CN203958735U - A kind of accessory automatic packaging production line - Google Patents
A kind of accessory automatic packaging production line Download PDFInfo
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- CN203958735U CN203958735U CN201420335376.3U CN201420335376U CN203958735U CN 203958735 U CN203958735 U CN 203958735U CN 201420335376 U CN201420335376 U CN 201420335376U CN 203958735 U CN203958735 U CN 203958735U
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- 238000004806 packaging method and process Methods 0.000 title claims abstract description 51
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 238000005303 weighing Methods 0.000 claims abstract description 22
- 238000003860 storage Methods 0.000 claims abstract description 12
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 130
- 239000000463 material Substances 0.000 claims description 121
- 238000007789 sealing Methods 0.000 claims description 70
- 238000001514 detection method Methods 0.000 claims description 61
- 230000000630 rising effect Effects 0.000 claims description 37
- 230000002457 bidirectional effect Effects 0.000 claims description 28
- 238000005520 cutting process Methods 0.000 claims description 19
- 238000007493 shaping process Methods 0.000 claims description 11
- 230000010355 oscillation Effects 0.000 claims description 7
- 238000012856 packing Methods 0.000 abstract description 14
- 239000000047 product Substances 0.000 description 47
- 230000005540 biological transmission Effects 0.000 description 9
- 230000000977 initiatory effect Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012857 repacking Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to a kind of accessory automatic packaging production line, comprises frame, is provided with the main conveyor belt of the storage tank for collecting various accessories, at least two automatic feeding counting assemblys, filling body, packaging seal device and self-weighing sorting equipments; Each automatic feeding counting assembly is distributed in the both sides of main conveyor belt along main conveyor belt, the end of automatic feeding counting assembly is corresponding with the storage tank on main conveyor belt; Along the throughput direction of main conveyor belt, filling body and packaging seal device are successively set on the end of main conveyor belt, and self-weighing sorting equipment is arranged on the rear of packaging seal device.Owing to being provided with self-weighing sorting equipment at the rear of packaging seal device, after spare and accessory parts have been packed, finished product packing is carried out to automatic Weighing, and be qualified and nonconformity by finished product packing automatic sorting, enhance productivity.
Description
Technical field
The utility model relates to a kind of packaging production line, relates in particular to a kind of accessory automatic packaging production line.
Background technology
For various spare and accessory parts are concentrated to packaging, current accessory automatic packaging production line, generally comprise frame, be provided with the main conveyor belt of the storage tank for collecting various accessories, at least two blanking mechanisms, filling body and packaging seal device, main conveyor belt, each blanking mechanism is installed in frame, each blanking mechanism is distributed in the both sides of main conveyor belt along main conveyor belt, blanking mechanism involving vibrations dish and automatic feeding counting mechanism, the delivery channel of vibrating disk is connected with the initiating terminal of automatic feeding counting mechanism, the end of automatic feeding counting mechanism is corresponding with the storage tank on main conveyor belt, along the throughput direction of main conveyor belt, filling body and packaging seal device are successively set on the end of main conveyor belt.
Though above-mentioned accessory automatic packaging production line can be realized the automatic packaging of spare and accessory parts, but blanking mechanism cannot be accomplished entirely accurate for the conveying of spare and accessory parts, sometimes send more, sometimes send less, therefore,, in the finished product packing after packaging seal, some finished product packings overweight owing to having packed spare and accessory parts more, some finished product packings are because few spare and accessory parts of having packed kick the beam, overweight or kick the beam finished product packing nonconformity is all described.
Therefore, after completing packaging, often need to increase a procedure finished product packing is tested, generally judge that by the mode of manually weighing whether finished product packing is qualified, if nonconformity is rejected out, repack, production efficiency is lower.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of accessory automatic packaging production line, and this accessory automatic packaging production line can carry out automatic Weighing to finished product packing, and is qualified and nonconformity by finished product packing automatic sorting, enhances productivity.The technical scheme adopting is as follows:
A kind of accessory automatic packaging production line, comprise frame, be provided with the main conveyor belt of the storage tank for collecting various accessories, at least two automatic feeding counting assemblys, filling body and packaging seal device, main conveyor belt, each automatic feeding counting assembly is installed in frame, each automatic feeding counting assembly is distributed in the both sides of main conveyor belt along main conveyor belt, the end of automatic feeding counting assembly is corresponding with the storage tank on main conveyor belt, along the throughput direction of main conveyor belt, filling body and packaging seal device are successively set on the end of main conveyor belt, it is characterized in that: also comprise self-weighing sorting equipment, self-weighing sorting equipment is arranged on the rear of packaging seal device.
Each automatic feeding counting assembly is concentrated spare and accessory parts in the storage tank being sent on main conveyor belt, completed the automatic packaging of spare and accessory parts by filling body and packaging seal device at the end of main conveyor belt, owing to being provided with self-weighing sorting equipment at the rear of packaging seal device, after spare and accessory parts have been packed, finished product packing is carried out to automatic Weighing, and be qualified and nonconformity by finished product packing automatic sorting, enhance productivity.
As preferred version of the present utility model, described self-weighing sorting equipment, comprises the feed mechanism, conveying mechanism, two electronic weighers and two mechanism for sorting that are arranged in frame, and conveying mechanism is bidirectional conveyor structure; The discharge end of described feed mechanism is corresponding with the midway location of bidirectional conveyor structure; Described two electronic weighers are separately positioned on the below, two ends of bidirectional conveyor structure; Described two mechanism for sorting are corresponding with the position of two electronic weighers respectively, and the mouth of electronic weigher is electrically connected with the control input end of mechanism for sorting.Feed mechanism is transported to product the midway location of bidirectional conveyor structure, from bidirectional conveyor structure, product is carried toward two ends, previous product is sent to left end by bidirectional conveyor structure, a rear product is sent to right-hand member, product is dropped to by the two ends of conveying mechanism on the electronic weigher of its below, in electronic weigher, be provided with comparator, comparator compares actual measurement weight and preset weight, and export control signal to mechanism for sorting according to comparative result, mechanism for sorting moves according to control signal, qualified product is pushed on one side, inferior-quality product is pushed to another side.Due to electronic weigher is separated from conveying mechanism, to weigh in static mode, weighing results is accurate, therefore can sort exactly product; Because conveying mechanism adopts bidirectional conveyor structure, and be provided with respectively electronic weigher and mechanism for sorting at two ends, when a product is weighed therein, carry another product to another electronic weigher, intersection is carried out, and has increased substantially work efficiency.
Preferred described feed mechanism comprises two blocks of side plates, drive motor, the first driving pulley, the first negative pulley wheel, the first cycloconveyor belt and polylith dividing plate; Two bottom-up being obliquely installed of side plate; The first driving pulley, the first negative pulley wheel are arranged on respectively lower end and the upper end of side plate; The output shaft of drive motor and the first driving pulley are in transmission connection; The first cycloconveyor belt is enclosed within on the first driving pulley, the first negative pulley wheel; Polylith dividing plate is set in qually spaced on the first cycloconveyor belt.Bottom-up setting, reaches the object that product is risen to bidirectional conveyor structure top from below; And dividing plate, side plate and load-transfer device form multiple hoppers, be convenient to depositing and exporting of product.
Preferred described bidirectional conveyor structure comprises servomotor, the second driving pulley, the second negative pulley wheel and the second cycloconveyor belt; The output shaft of servomotor and the second driving pulley are in transmission connection; The second cycloconveyor belt is enclosed within on the second driving pulley, the second negative pulley wheel.By controlling forward, the reversion of servomotor, realize the two-way conveying of the second cycloconveyor belt.Above-mentioned bidirectional conveyor structure also comprises photocell eye conventionally; photocell eye is arranged on a side of the second cycloconveyor belt; photocell eye is electrically connected with servomotor; in the time that photocell eye has detected that connection with wrapping of piece drops on the second cycloconveyor belt; photocell eye output control signal is to servomotor, controls the action of servomotor with this.Further preferably the two ends of bidirectional conveyor structure are also provided with transiting slide plate, and transiting slide plate is tilted to lower setting.By transiting slide plate is set, make electronic weigher away from two-way conveyer belt in the situation that, product still can accurately drop on electronic weigher.
As the further preferred version of the utility model, described mechanism for sorting comprises ejecting mechanism, the first toggle mechanism and the second toggle mechanism; Ejecting mechanism, the first toggle mechanism and the second toggle mechanism are arranged on respectively a side of described electronic weigher, the below of ejecting mechanism in described bidirectional conveyor structure, and the first toggle mechanism, the second toggle mechanism be the side in ejecting mechanism respectively.Be set to ejecting mechanism, the first toggle mechanism and the second toggle mechanism by mechanism for sorting, in the time that product is qualified, directly release; In the time that product is overweight, by the first toggle mechanism, product is dialled to a side of falling electronic weigher; In the time that product weight is not enough, by the second toggle mechanism, product is dialled to the opposite side of falling electronic weigher.Like this, product is carried out to qualified, overweight, three kinds of classification of deficiency in weight, be convenient to the repacking processing to product.
As further preferred version of the utility model, described ejecting mechanism comprises the first cylinder and push jack, and the first cylinder is arranged in frame, and the piston rod of the first cylinder is connected with push jack; Described the first toggle mechanism, the second toggle mechanism include the second cylinder, rotating shaft and driving lever; The second cylinder and rotating shaft are installed in frame; The lower end of rotating shaft is provided with pushing block, and piston rod and the pushing block of the second cylinder are hinged; One end of driving lever is connected with rotating shaft.The piston rod of the second cylinder stretches out, and promotes rotating shaft and rotates, thereby drive driving lever that off-grade is pushed to a side by pushing block, and then the piston rod of the second cylinder is retracted, and rotating shaft rotates backward, and drives driving lever to reset.Adopt cylinder to promote rotating shaft and rotate, thereby drive driving lever that off-grade is dialled and fallen a side, action is quick, simple in structure.Further preferably the end of driving lever is provided with arc turn of bilge.By arc turn of bilge being set at the end of driving lever, can catch on product in the process of stirring, prevent that product positioning from skidding off and dropping to opposite side.
As preferred version of the present utility model, described automatic feeding counting assembly, involving vibrations dish, material conveying device and detection counting assembly; Detect counting assembly and comprise photoelectric detection system and counting assembly; The material that material conveying device reception vibrating disk is sent is also delivered to the position corresponding with photoelectric detection system by material; Material conveying device rear is provided with photoelectric detection system mount pad, and photoelectric detection system is located on photoelectric detection system mount pad and in abutting connection with material conveying device; Photoelectric detection system mount pad is provided with shade, and shade hides photoelectric detection system; Material conveying device is material conveyor belt, the below of material conveyor belt front end in the material delivery port of vibrating disk, and photoelectric detection system mount pad is located at material conveyor belt rear, and photoelectric detection system is in abutting connection with material conveyor belt rear end.By shade is set, photoelectric detection system is covered, can avoid external environment light to be irradiated on photoelectric detection system, effectively prevent that photoelectric detection system is disturbed by external environment light and causes detection mistake.Shade also can blocks dust, prevents that dust deposit is to photoelectric detection system, makes photoelectric detection system keep clean.In addition, shade also can play backgauge effect, prevents that material from dropping out to preset range.The material that vibrating disk is sent drops at material conveyor belt front end, carry and drop from material conveyor belt rear end from A-P by material conveyor belt, in the process that drops, material is by the surveyed area of photoelectric detection system, photoelectric detection system is delivered to counting assembly by signal after material being detected, is counted according to the signal receiving by counting assembly.
In preferred version, the inside face of above-mentioned shade is provided with a black coating, and black coating can absorb the light being injected in shade, avoids the reflection of light in shade, avoids better external environment light to be irradiated on photoelectric detection system.
More preferably in scheme, above-mentioned material conveyor belt comprises the 3rd cycloconveyor belt, the 3rd driving pulley, the 3rd negative pulley wheel and transmits electrical motor, the 3rd driving pulley and the 3rd negative pulley wheel are all rotatably arranged on a belt conveyor support, the 3rd driving pulley and the 3rd negative pulley wheel are located at the 3rd cycloconveyor belt inner side tensioning the 3rd cycloconveyor belt, and transmission electrical motor is fixedly mounted on belt conveyor support and with the 3rd driving pulley and is in transmission connection; On the 3rd cycloconveyor belt, be provided with multiple strip grooves along its direct of travel, strip groove is left and right trend; The 3rd cycloconveyor belt is each side provided with a striker plate, and striker plate upper end is higher than material conveyor belt.Above-mentioned strip groove plays position-limiting action, can prevent that material from rolling on the 3rd cycloconveyor belt.Above-mentioned two striker plates drop from its left side or right side for preventing the material on the 3rd cycloconveyor belt.Transmit the rotating speed of electrical motor by adjusting, adjustable material transfer rate.
In preferred version, above-mentioned photoelectric detection system mount pad below is provided with hopper, and hopper is for the temporary material through detection and counting.In this case, in the time that the material quantity in hopper reaches preset value, vibrating disk and material conveyor belt operation suspension; In the time that container corresponding on the main conveyor belt of wrapping machine arrives hopper below, hopper is sent into material wherein in this container.For hopper is sent into material wherein in corresponding container automatically, adoptable structure has: be provided with discharging opening in feed hopper bottom, discharging opening is provided with discharging opening baffle plate that can folding, can adopt the closure or openness of cylinder or electric machine control discharging opening baffle plate; Or, hopper is arranged on a horizontal rotating shaft, utilize cylinder or motor, by transmission device (as connecting rod mechanism, gear/rack etc.), hopper is rotated around this horizontal rotating shaft, thereby hopper is tilted.
In preferred version, above-mentioned photoelectric detection system mount pad is made up of left support plate, right support plate and rear bearing sheet, left support front edge of board, right support front edge of board are all in abutting connection with material conveyor belt rear end, and left support plate, right support plate divide in material conveyor belt both sides, left support plate rear end one connects rear bearing sheet left end, and right support plate rear end one connects rear bearing sheet right-hand member; Gap between left support plate and right support plate forms the blanking port passing through for material; Shade comprises the upper anti-dazzle device being connected, left anti-dazzle device, right anti-dazzle device and rear anti-dazzle device, left anti-dazzle device lower end is connected with left support plate, right anti-dazzle device lower end is connected with right support plate, rear anti-dazzle device lower end is connected with rear bearing sheet, shade front end has the open front entering for material, and shade bottom has the bottom opening dropping for material.Above-mentioned left support prelaminar part and/or right support prelaminar part are used for installing photoelectric detection system.Conventionally, above-mentioned upper anti-dazzle device front end extends to the top of material conveyor belt rearward end, left anti-dazzle device front end extends to the left side of material conveyor belt rearward end, and right anti-dazzle device front end extends to the right side of material conveyor belt rearward end, thereby more reliably photoelectric detection system is covered.
In a kind of concrete scheme, above-mentioned photoelectric detection system is photocell eye, and photocell eye comprises illuminator and light-receiving device; Illuminator is located at left support prelaminar part, and light-receiving device is located at right support prelaminar part.The light direct beam that illuminator sends, to light-receiving device, forms light curtain; When material between illuminator and light-receiving device by time, light curtain is blocked, light-receiving device produces a shielding signals and is transferred to counting assembly; Each material can produce a shielding signals by time between illuminator and light-receiving device, thereby realizes Auto-counting.In preferred version, the upper surface at the position in illuminator right side in above-mentioned left support prelaminar part is downward-sloping gradually from left to right, the upper surface at the position in light-receiving device left side in right support prelaminar part is downward-sloping gradually from right-to-left, above-mentioned dip plane can avoid occurring that material drops on photoelectric detection system mount pad, and shelters from the situation of illuminator or light-receiving device.
In another kind of concrete scheme, above-mentioned photoelectric detection system is photocell eye, and photocell eye comprises illuminator and light-receiving device; Illuminator is located at right support prelaminar part, and light-receiving device is located at left support prelaminar part.The light direct beam that illuminator sends, to light-receiving device, forms light curtain; When material between illuminator and light-receiving device by time, light curtain is blocked, light-receiving device produces a shielding signals and is transferred to counting assembly; Each material can produce a shielding signals by time between illuminator and light-receiving device, thereby realizes Auto-counting.In preferred version, the upper surface at the position in light-receiving device right side in above-mentioned left support prelaminar part is downward-sloping gradually from left to right, the upper surface at the position in illuminator left side in right support prelaminar part is downward-sloping gradually from right-to-left, above-mentioned dip plane can avoid occurring that material drops on photoelectric detection system mount pad, and shelters from the situation of illuminator or light-receiving device.
In preferred version, above-mentioned vibrating disk involving vibrations actuating device and disk body, disk body is arranged on oscillation drive, and disk body comprises tries to get to the heart of a matter and coils sidewall, and dish inside sidewalls is provided with at least one helix rising track; Dish sidewall is provided with at least one clout evacuation port, clout evacuation port is identical with helix rising number of tracks and corresponding one by one, the lower edge of clout evacuation port along continuing, is provided with the shifting board that can block clout evacuation port with the outer side edges of corresponding helix rising track on clout evacuation port.Dish side wall ring is located at the edge of trying to get to the heart of a matter, and jointly surrounds the cavity that can hold material with trying to get to the heart of a matter.Oscillation drive drives disk body vibration, and the material in disk body rises along helix rising track owing to being subject to this vibration.When normal work, shifting board shelters from clout evacuation port, and material can move to its end from helix rising track initiating terminal smoothly, and exports next procedure to from helix rising track end.When need to empty in disk body material time (for example, after a certain production process finishes, the original material in disk body need to be changed in the situation of another kind of material; Or need to clean disk body inside time), shifting board is removed, clout evacuation port is opened, and place collection container below clout evacuation port, like this, in disk body, remaining material moves up from helix rising track initiating terminal, and in the time that material moves to clout evacuation port position, material drops to disk body outside from clout evacuation port, and enters in collection container.
Above-mentioned oscillation drive is located on a base conventionally.
Above-mentioned clout evacuation port is located at the position corresponding with helix rising track middle part conventionally.When specific design, clout evacuation port is less than its distance apart from helix rising track initiating terminal conventionally apart from the distance of helix rising track end.
Conventionally, the position that above-mentioned helix rising track upper surface is corresponding with clout evacuation port is downward-sloping gradually to helix rising track outer side edges edge from helix rising track inner side edge edge, like this, in the case of emptying the material in disk body, in the time that material advances to the position corresponding with clout evacuation port, under Action of Gravity Field, can roll or slide to clout evacuation port more swimmingly, successfully discharge from clout evacuation port.
In preferred version, above-mentioned clout evacuation port outside is provided with from the outward extending discharge groove of disk body, and discharge groove is inner to be connected with dish sidewall, and discharge groove the inner is provided with the inlet point being communicated with clout evacuation port, discharge groove outer end is provided with discharging opening, and discharge groove bottom is from inner downward-sloping gradually to outer end.By discharge groove is set, can will outwards carry after certain distance from clout evacuation port material out, then drop downwards, like this, collection container can be placed on apart from the place of vibrating disk certain distance.
In preferred version, the position that above-mentioned dish sidewall is positioned at clout evacuation port top is provided with the bar hole of trend up and down, shifting board is provided with screw, a bolt has been threaded on this screw, the screw rod of bolt is in bar hole, the head of bolt is in dish sidewall outside, and described bar hole is between shifting board and the head of bolt, and the size of bolt head is greater than the width of bar hole.By screwing bolt, make bolt head and shifting board jointly will coil sidewall and clamp, shifting board can be fixed on dish sidewall.For ease of operation, on preferred bolt head, be fixed with handle.More preferably in scheme, on the inwall of above-mentioned dish sidewall, be positioned at the recessed (direction moving by material in position of upside, front side and the rear side of clout evacuation port on helix rising track, the side that material first arrives is front side, the side arriving after material is rear side), the position, upper edge of shifting board, front along position and back edge position be all in described recessed position, the medial surface of shifting board smoothly joins with the inwall of dish sidewall.Like this, the in the situation that of normal work, can guarantee that material crosses clout evacuation port position smoothly.
In another preferred version, the back edge of the back edge of above-mentioned shifting board and clout evacuation port is hinged, the front of shifting board is provided with the first attaching parts along the lateral surface at position, the position that is positioned at clout evacuation port front side on the outer wall of dish sidewall is provided with the second attaching parts, and the second attaching parts and the first attaching parts match.When normal work, the second attaching parts and the first attaching parts link together, and shifting board shelters from clout evacuation port (now the medial surface of shifting board smoothly joins with the inwall of dish sidewall); Need to empty the material in disk body time, the second attaching parts and the first attaching parts disconnect, and shifting board is turned an angle, and clout evacuation port is opened.Above-mentioned the first attaching parts and the second attaching parts can be the shackle member matching, and for example the first attaching parts is draw-in groove, and the second attaching parts is fixture block; The first attaching parts and the second attaching parts can be the Connector Clips matching, and for example the first attaching parts is latch, and the second attaching parts is jack; The first attaching parts and the second attaching parts can be the threaded connectors matching, and for example the first attaching parts is the nut being fixed on shifting board, and the second attaching parts is the bolt being rotatably arranged on dish sidewall.
In preferred version, for by mass transport to apart from the place of disk body certain distance, above-mentioned vibrating disk also comprises at least one output track, and output track is identical with helix rising number of tracks and corresponding one by one, and the arrival end of output track continues mutually with helix rising track end; The arrival end of output track is fixedly connected with disk body.More preferably in scheme, between above-mentioned output track and disk body, be provided with the plate that reinforces the connection, the exit end of output track is fixedly connected with disk body by the plate that reinforces the connection.More preferably in scheme, the above-mentioned plate that reinforces the connection has near a side of output track the first welding edge edge that shape and size and output track match, and the first welding edge all welds with the corresponding position of output track along each position; The plate that reinforces the connection has the second welding edge edge near a side of disk body, and the second welding edge is the lateral wall welding with dish sidewall along each position.
As preferred version of the present utility model, described packaging seal device, comprise the bag shaping mechanism being arranged in frame, longitudinal enclosed mechanism and across seal shoutoff mechanism, longitudinally enclosed mechanism is arranged on a side of bag shaping mechanism, and across seal shoutoff mechanism is arranged on the below of bag shaping mechanism; Across seal shoutoff mechanism comprises guide rail, the first hot sealing device, the second hot sealing device and driver train, the first hot sealing device is fixedly mounted on guide rail, the second hot sealing device is arranged on guide rail and can slides along guide rail, driver train is arranged in described frame, and the clutch end of driver train is connected with the second hot sealing device; The first hot sealing device comprises the first heat-sealing sheet and cutting knife, and cutting knife is arranged on the midway location of the first heat-sealing sheet; The second hot sealing device comprises the second heat-sealing sheet, on the second heat-sealing sheet, offers the notch matching with cutting knife; The relevant position of the heat seal face of the first heat-sealing sheet, the second heat-sealing sheet offers at least one ventilating groove on all.Film arrives after bag shaping mechanism, carry out bag moulding, longitudinally enclosed mechanism carries out longitudinal side seal to film bag, and accessory is sent in film bag, then across seal shoutoff mechanism carries out across seal and cuts off film bag, thereby forms film bag independently one by one.Because the relevant position of the heat seal face at the first heat-sealing sheet, the second heat-sealing sheet offers ventilating groove on all, when the first heat-sealing sheet, the second heat-sealing mutual clamping of sheet and when the opening of film bag is carried out to transversal heat seal, the opening of film bag is due on the relevant position of ventilating groove, be not subject to heat-sealing effect, and a gas-permeable channels of formation, gas-permeable channels is communicated with the interior outside of film bag, in the time film bag being carried out to brute force extruding, air in film bag can be extruded from gas-permeable channels, thereby while making powerful extrusion film bag, avoid film bag to break; In addition, due to reserved gas-permeable channels in the time sealing, the structure of gas-permeable channels is more firm, can not crack, and avoids therefore causing film bag to break.
Preferably the quantity of ventilating groove is two.Two ventilating grooves are set, on film bag, form two gas-permeable channels, both guaranteed timely exhaust, can reduce again the width of gas-permeable channels as far as possible, prevent that workpiece, accessory from dropping out from gas-permeable channels.
As preferred version of the present utility model, described ventilating groove is from the horizontal by an angle theta.Be set to from the horizontal by an angle theta by ventilating groove, the gas-permeable channels forming on film bag is inclination, further prevents that workpiece, accessory from dropping out from gas-permeable channels.Preferably described 30 °≤θ≤60 °.Angle theta is limited in the scope of 30 °～60 °, had both guaranteed that the gas-permeable channels on film bag had certain degree of dip, also make the gas-permeable channels can be not oversize and destroy the structure of sack.Further preferably, θ=45 °.
Preferably described the first hot sealing device also comprises permanent seat, the first slide shaft, the first spring, the first nut, the second slide shaft, the second spring and the second nut; Permanent seat is fixedly mounted on described guide rail; Permanent seat is provided with the first through hole and the second through hole; The first slide shaft is arranged in the first through hole, the inner of the first slide shaft is fixedly connected with the first heat-sealing sheet, the outer end of the first slide shaft offers the first screw thread, the first nut locking is on the outer end of the first slide shaft, and the first spring housing is on the first slide shaft and between permanent seat and the first heat-sealing sheet; The second slide shaft is arranged in the second through hole, on cutting knife, offer cutter groove, cutting knife is in cutter groove, the inner of the second slide shaft is fixedly connected with described cutting knife, the outer end of the second slide shaft offers the second screw thread, the second nut locking is on the outer end of the second slide shaft, and the second spring housing is on the second slide shaft and between permanent seat and cutting knife.By the first slide shaft and the first spring are set, make in the time of heat-sealing, the first heat-sealing sector-meeting is slightly outwards mobile, there is certain buffering, and cutting knife is hidden in the cutter groove of the first heat-sealing sheet, in the time that the first heat-sealing sheet outwards moves, cutting knife is subject to the support of the second slide shaft and the second spring and exposes, and after heat-sealing, shears again.
Preferably described the second hot sealing device also comprises cliding seat, and cliding seat is arranged on described guide rail, and the second heat-sealing sheet is arranged on cliding seat, and the clutch end of described driver train is connected with cliding seat.Guiding by cliding seat on guide rail, makes the movement of the second heat-sealing sheet more steady, makes involution better effects if.
Preferred packaging closing device also comprises press strip, and press strip is arranged on the below of described longitudinal enclosed mechanism.By longitudinally below enclosed mechanism, press strip being set, longitudinal sealing is pressed to a side, thereby at across seal shoutoff mechanism place, while carrying out horizontal involution, the end of longitudinally sealing can be pressed to a side by fixed-direction, and together with across seal involution, increase the fastness of enclosuring structure.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the structural representation of self-weighing sorting equipment sorting equipment;
Fig. 3 is the structural representation of automatic feeding counting assembly;
Fig. 4 is the schematic diagram after the lower shade of the counting assembly of automatic feeding shown in Fig. 3 dismounting;
Fig. 5 is the B-B section-drawing of photoelectric detection system and photoelectric detection system mount pad in Fig. 4;
Fig. 6 is the structural representation of vibrating disk in the utility model preferred embodiment;
Fig. 7 is the A-A section-drawing (part mainly illustrates clout evacuation port, shifting board and associated components) of Fig. 6;
Fig. 8 is the structural representation of packaging seal device.
Detailed description of the invention
Be described further below in conjunction with accompanying drawing and preferred implementation of the present utility model.
As shown in Figure 1, this accessory automatic packaging production line, comprises frame 1, is provided with the main conveyor belt 3 of the storage tank 2 for collecting various accessories, multiple automatic feeding counting assembly 4, filling body 5, packaging seal device 6 and self-weighing sorting equipment 7; Main conveyor belt 3, each automatic feeding counting assembly 4 are installed in frame 1, and each automatic feeding counting assembly 4 is distributed in the both sides of main conveyor belt 3 along main conveyor belt 3, and the end of automatic feeding counting assembly 4 is corresponding with the storage tank 2 on main conveyor belt 3; Along the throughput direction of main conveyor belt 3, filling body 5 and packaging seal device 6 are successively set on the end of main conveyor belt 3; Self-weighing sorting equipment 7 is arranged on the rear of packaging seal device 6.
Each automatic feeding counting assembly 4 is concentrated spare and accessory parts in the storage tank 2 being sent on main conveyor belt 3, completed the automatic packaging of spare and accessory parts by filling body 5 and packaging seal device 6 at the end of main conveyor belt 3, owing to being provided with self-weighing sorting equipment 7 at the rear of packaging seal device 6, after spare and accessory parts have been packed, finished product packing is carried out to automatic Weighing, and be qualified and nonconformity by finished product packing automatic sorting, enhance productivity.
As shown in Figure 2, self-weighing sorting equipment 7, comprises the feed mechanism 702 that is arranged in frame 1, bidirectional conveyor structure 703, two electronic weighers 704 and two mechanism for sorting 705; The discharge end of feed mechanism 702 is corresponding with the midway location of bidirectional conveyor structure 703; Two electronic weighers 704 are separately positioned on the below, two ends of bidirectional conveyor structure 703; Two mechanism for sorting 705 are corresponding with the position of two electronic weighers 704 respectively, and the mouth of electronic weigher 704 is electrically connected with the control input end of mechanism for sorting 705.
Feed mechanism 702 comprises two blocks of side plates 70201, drive motor (not shown in FIG.), the first driving pulley 70202, the first negative pulley wheel 70203, the first cycloconveyor belt 70204 and polylith dividing plate 70205; Two bottom-up being obliquely installed of side plate 70201; The first driving pulley 70202, the first negative pulley wheel 70203 are arranged on respectively lower end and the upper end of side plate 70201; The output shaft of drive motor and the first driving pulley 70202 are in transmission connection; The first cycloconveyor belt 70204 is enclosed within on the first driving pulley 70202, the first negative pulley wheel 70203; Polylith dividing plate 70205 is set in qually spaced on the first cycloconveyor belt 70204.
Bidirectional conveyor structure 703 comprises servomotor (not shown in FIG.), the second driving pulley 70301, the second negative pulley wheel 70302 and the second cycloconveyor belt 70303; The output shaft of servomotor and the second driving pulley 70301 are in transmission connection; The second cycloconveyor belt 70303 is enclosed within on the second driving pulley 70301, the second negative pulley wheel 70302.Bidirectional conveyor structure 703 also comprises photocell eye 70304, and photocell eye 70304 is arranged on a side of the second cycloconveyor belt 70303, and photocell eye 70304 is electrically connected with servomotor.The two ends of bidirectional conveyor structure 703 are also provided with transiting slide plate 70305, and transiting slide plate 70305 is tilted to lower setting.
Mechanism for sorting 705 comprises ejecting mechanism 70501, the first toggle mechanism 70502 and the second toggle mechanism 70503; Ejecting mechanism 70501, the first toggle mechanism 70502 and the second toggle mechanism 70503 are arranged on respectively a side of electronic weigher 704, second cycloconveyor belt 70303 belows of ejecting mechanism 70501 in bidirectional conveyor structure 703, the first toggle mechanism 70502, the second toggle mechanism 70503 side in ejecting mechanism 501 respectively.
Ejecting mechanism 70501 comprises that the first cylinder 705011 and push jack 705012, the first cylinders 705011 are arranged in frame 1, and the piston rod of the first cylinder 705011 is connected with push jack 705012.
The first toggle mechanism 70502, the second toggle mechanism 70503 include the second cylinder 705021, rotating shaft 705022 and driving lever 705023; The second cylinder 705021 and rotating shaft 705022 are installed in frame 1; It is hinged that the lower end of rotating shaft 705022 is provided with piston rod and the pushing block 705024 of pushing block 705024, the second cylinders 705021; One end of driving lever 705023 is connected with rotating shaft 705022; The end of driving lever 705023 is provided with arc turn of bilge 705025.
Feed mechanism 702 upwards promotes product and is transported to the midway location of the second cycloconveyor belt 70303 of bidirectional conveyor structure 703, the second cycloconveyor belt 70303 from bidirectional conveyor structure 703 is carried product toward two ends, previous product is sent to left end by the second cycloconveyor belt 70303 of bidirectional conveyor structure 703, a rear product is sent to right-hand member, product is dropped to by transiting slide plate 70305 on the electronic weigher 704 of its below by the two ends of the second cycloconveyor belt 70303 of bidirectional conveyor structure 703, in electronic weigher 704, be provided with comparator, comparator compares actual measurement weight and preset weight, and export control signal to mechanism for sorting 705 according to comparative result, mechanism for sorting 705 is controlled respectively ejecting mechanism 70501 according to control signal, the first toggle mechanism 70502 and the second toggle mechanism 70503 move, in the time that product is qualified, directly release, in the time that product is overweight, by the first toggle mechanism 70502, product is dialled to a side of falling electronic weigher 704, in the time that product weight is not enough, product is dialled to the opposite side of falling electronic weigher 704 by the second toggle mechanism 70502.Due to electronic weigher 704 is separated from conveying mechanism, to weigh in static mode, weighing results is accurate, therefore can sort exactly product; Because conveying mechanism adopts bidirectional conveyor structure 703, and be provided with respectively electronic weigher 704 and mechanism for sorting 705 at two ends, when a product is weighed therein, carry another product to another electronic weigher 704, intersection is carried out, and has increased substantially work efficiency.
As shown in Figure 3, Figure 4, automatic feeding counting assembly 4 involving vibrations dishes 402, material conveying device and detection counting assembly, detect counting assembly and comprise photoelectric detection system 403 and counting assembly, the material that material conveying device reception vibrating disk 2 is sent is also delivered to the position corresponding with photoelectric detection system 403 by material.Material conveying device rear is provided with photoelectric detection system mount pad 404, and photoelectric detection system 403 is located on photoelectric detection system mount pad 404 and in abutting connection with material conveying device; Photoelectric detection system mount pad 404 is provided with shade 406, and shade 406 hides photoelectric detection system 403.
In the present embodiment, material conveying device is material conveyor belt 405, the below of material conveyor belt 405 front ends in the material delivery port of vibrating disk 402, photoelectric detection system mount pad 404 is located at material conveyor belt 405 rears, and photoelectric detection system 403 is in abutting connection with material conveyor belt 405 rear ends.
Material conveyor belt 405 comprises the 3rd cycloconveyor belt 4051, the 3rd driving pulley, the 3rd negative pulley wheel 4052 and transmits electrical motor 4053, the 3rd driving pulley and the 3rd negative pulley wheel 4052 are all rotatably arranged on a belt conveyor support 4054, the 3rd driving pulley and the 3rd negative pulley wheel 4052 are located at the 3rd cycloconveyor belt 4051 inner sides tensioning the 3rd cycloconveyor belt 4051, and transmission electrical motor 4053 is fixedly mounted on belt conveyor support 4054 and with the 3rd driving pulley and is in transmission connection; On the 3rd cycloconveyor belt 4051, be provided with multiple strip grooves 4055 along its direct of travel, strip groove 4055 is left and right trend; The 3rd cycloconveyor belt 4051 is each side provided with a striker plate 4056(striker plate 4056 and can is upwards extended and form by belt conveyor support 4054 both sides), striker plate 4056 upper ends are higher than material conveyor belt 405.Strip groove 4055 plays position-limiting action, can prevent that material from rolling on the 3rd cycloconveyor belt 4051.Two striker plates 4056 drop from its left side or right side for preventing the material on the 3rd cycloconveyor belt 4051.Transmit the rotating speed of electrical motor 4053 by adjusting, adjustable material transfer rate.
Photoelectric detection system mount pad 404 and belt conveyor support 4054 are located in a frame 1.
The inside face of shade 406 is provided with a black coating.
In the present embodiment, photoelectric detection system mount pad 404 is made up of left support plate 4041, right support plate 4042 and rear bearing sheet 4043, left support plate 4041 front ends, right support plate 4042 front ends are all in abutting connection with material conveyor belt 405 rear ends, and 4042 points of left support plates 4041, right support plate are in material conveyor belt 405 both sides, left support plate 4041 rear end one connect rear bearing sheet 4043 left ends, and right support plate 4042 rear end one connect rear bearing sheet 4043 right-hand members; Gap between left support plate 4041 and right support plate 4042 forms the blanking port 4044 passing through for material; Shade 406 comprises the upper anti-dazzle device 4061, left anti-dazzle device 4062, right anti-dazzle device 4063 and the rear anti-dazzle device 4064 that are connected, left anti-dazzle device 4062 lower ends are connected with left support plate 4041, under right anti-dazzle device, 4063 ends are connected with right support plate 4042, rear anti-dazzle device 4064 lower ends are connected with rear bearing sheet 4043, shade 406 front ends have the open front 4061 entering for material, and shade 406 bottoms have the bottom opening (this bottom opening is corresponding with blanking port 4044) dropping for material.Upper anti-dazzle device 4061 front ends extend to the top of material conveyor belt 405 rearward end, left anti-dazzle device 4062 front ends extend to the left side of material conveyor belt 405 rearward end, right anti-dazzle device 4063 front ends extend to the right side of material conveyor belt 405 rearward end, thereby more reliably photoelectric detection system 403 are covered.
Photoelectric detection system 403 is photocell eye, and photocell eye comprises illuminator 4031 and light-receiving device 4032; Illuminator 4031 is located at left support plate 4041 front portions, and light-receiving device 4032 is located at right support plate 4042 front portions.The light direct beam that illuminator 4031 sends, to light-receiving device 4032, forms light curtain; When material between illuminator 4031 and light-receiving device 4032 by time, light curtain is blocked, light-receiving device 4032 produces a shielding signals and is transferred to counting assembly; Each material can produce a shielding signals by time between illuminator 4031 and light-receiving device 4032, thereby realizes Auto-counting.With reference to figure 5, the upper surface at the left support plate 4041 anterior upper positions 40411 in illuminator 4031 right sides is downward-sloping gradually from left to right, and the upper surface at the right support plate 4042 anterior upper positions 40421 in light-receiving device 4032 left sides is downward-sloping gradually from right-to-left.
As shown in Figure 6, vibrating disk 402 involving vibrations actuating devices 4021 and disk body 4022, disk body 4022 is arranged on oscillation drive 4021; Disk body 4022 comprise try to get to the heart of a matter 40221 and dish sidewall 40222, dish sidewall 40222 inner sides are provided with a helix rising track 40223, dish sidewall 40222 is provided with a clout evacuation port 40224, the outer side edges of the lower edge of clout evacuation port 40224 and helix rising track 40223, along continuing, is provided with the shifting board 40225 that can block clout evacuation port 40224 on clout evacuation port 40224.Oscillation drive 4021 is located on base 4023.
Clout evacuation port 40224 is located at the position corresponding with helix rising track 40223 middle parts, and in the present embodiment, clout evacuation port 40224 is less than its distance apart from helix rising track initiating terminal 402231 apart from the distance of helix rising track end 402232.
With reference to figure 7, the position that helix rising track 40223 upper surfaces are corresponding with clout evacuation port 40224 is downward-sloping gradually to helix rising track 40223 outer side edges edges from helix rising track 40223 inner side edges edges; Clout evacuation port 40224 outsides are provided with from the outward extending discharge groove 4024 of disk body 4022, discharge groove 4024 is inner to be connected with dish sidewall 40222, discharge groove 4024 the inners are provided with the inlet point 40241 being communicated with clout evacuation port 40224, discharge groove 4024 outer ends are provided with discharging opening 40242, and the bottom 40243 of discharge groove 4024 is from inner downward-sloping gradually to outer end.
With reference to figure 6 and Fig. 7, in the present embodiment, the position that dish sidewall 40222 is positioned at clout evacuation port 40224 tops is provided with the bar hole 40226 of trend up and down, shifting board 24025 is provided with screw 40227, bolt 40228 has been threaded on this screw 40227, the screw rod 402281 of bolt 40228 is in bar hole 40226, the head 402282 of bolt 40228 is in dish sidewall 40222 outsides, bar hole 40226 is between shifting board 40225 and the head 402282 of bolt 40228, and the size of bolt head 402282 is greater than the width of bar hole 40226; On bolt head 402282, be fixed with handle 40229.Screw bolt 40228 by handle 40229, make bolt head 402282 and shifting board 40225 jointly will coil sidewall 40222 and clamp, shifting board 40225 can be fixed on dish sidewall 40222.On the inwall of dish sidewall 40222, be positioned at the recessed (direction moving by material in position of upside, front side and the rear side of clout evacuation port 40224 on helix rising track 40223, the side that material first arrives is front side, the side arriving after material is rear side), the position, upper edge of shifting board 40225, front along position and back edge position be all in described recessed position 402210, the medial surface of shifting board 40225 smoothly joins with the inwall of dish sidewall 40222.
Above-mentioned vibrating disk 402 also comprises an output track 4025, and the arrival end 40251 of output track 4025 continues mutually with helix rising track end 402232; The arrival end 40251 of output track 4025 is fixedly connected with disk body 4022.The top (exit end 40252 of output track 4025 form the material delivery port of vibrating disk 402) of the exit end 40252 of output track 4025 in material conveyor belt 405 front ends.
Oscillation drive 4021 drives disk body 4022 to vibrate, and the material in disk body 4022 rises along helix rising track 40223 owing to being subject to this vibration.When normal work, shifting board 40225 is arranged on clout evacuation port 40224 and shelters from after shifting board 40225 is adjusted to desired location by clout evacuation port 40224(and screws bolt 40228, making bolt head 402282 and shifting board 40225 jointly will coil sidewall 40222 clamps), the medial surface of shifting board 40225 smoothly joins with the inwall of dish sidewall 40222, like this, material in disk body 4022 is after helix rising track initiating terminal 402231 enters on helix rising track 40223, can cross smoothly clout evacuation port 40224 positions, and move to its end 402232, enter output track 4025 from helix rising track end 402232, the exit end 40252 of output track 4025 falls on material conveyor belt 405 front ends again.The material that vibrating disk 402 is sent drop material pass 4040 send and be with 405 front ends after, carry and drop from material conveyor belt 405 rear ends from A-P by material conveyor belt 405, in the process that drops, material is by the surveyed area of photoelectric detection system 403, photoelectric detection system 403 is delivered to counting assembly by signal after material being detected, is counted according to the signal receiving by counting assembly.
By shade 406 is set, photoelectric detection system 403 is covered, can avoid external environment light to be irradiated on photoelectric detection system 403, prevent that photoelectric detection system 403 is disturbed by external environment light and causes detection mistake; Shade 406 also can prevent that dust deposit is to photoelectric detection system 403, makes photoelectric detection system 403 keep clean.
When need to empty in disk body 4022 material time, shifting board 40225 is removed and (after unclamping bolt 40228, made bolt 40228 move to bar hole 40226 upper ends from clout evacuation port 40224, now shifting board 40225 is along with moving up, clout evacuation port 40224 is opened, then screw again bolt 40228, making bolt head 402282 and shifting board 40225 jointly will coil sidewall 40222 clamps, make shifting board 40225 remain on this position), and place collection container below clout evacuation port 40224, like this, the interior remaining material of disk body 4022 moves up from helix rising track initiating terminal 402231, in the time that material moves to clout evacuation port 40224 position, material drops to disk body 4022 outsides from clout evacuation port 40224, and enter in collection container.In the situation that the interior remaining material of disk body 4022 is more, can first manually capture out the material that part easily captures, the material of remaining more difficult crawl is discharged automatically by vibrating disk, to save time.Operating personal completes after the operation of removing shifting board 40225, can do other things, after the material in disk body 4022 is emptying, then collects collection container and material wherein.
As shown in Figure 8, packaging seal device 6 comprises the bag shaping mechanism 602 being arranged in frame 1, longitudinal enclosed mechanism 603, across seal shoutoff mechanism 604 and press strip 605; Longitudinally enclosed mechanism 603 is arranged on a side of bag shaping mechanism 602, and across seal shoutoff mechanism 604 is arranged on the below of bag shaping mechanism 602, and press strip 605 is arranged on the below of longitudinal enclosed mechanism 603; Across seal shoutoff mechanism 604 comprises guide rail 60401, the first hot sealing device 60402, the second hot sealing device 60403 and drives cylinder 60404, the first hot sealing device 60402 is fixedly mounted on guide rail 60401, the second hot sealing device 60403 is arranged on guide rail 60401 and can slides along guide rail 60401, drive cylinder 60404 to be arranged in frame 1, drive the piston rod of cylinder 60404 to be connected with the second hot sealing device 60403; The first hot sealing device 60402 comprises the first heat-sealing sheet 604021 and cutting knife 604022, and cutting knife 604022 is arranged on the midway location of the first heat-sealing sheet 604021; The second hot sealing device 60403 comprises on the second heat-sealing sheet 604031, the second heat-sealing sheets 604031 and offers the notch 604032 matching with cutting knife 604022; The relevant position of the heat seal face of the first heat-sealing sheet 604021, the second heat-sealing sheet 604031 offers two ventilating grooves 60405 on all, and ventilating groove 60405 is from the horizontal by an angle theta, θ=45 °.
The first hot sealing device 60402 also comprises permanent seat 604023, the first slide shaft 604024, the first spring 604025, the first nut 604026, the second slide shaft 604027, the second spring 604028 and the second nut 604029; Permanent seat 604023 is fixedly mounted on guide rail 60401; Permanent seat 604023 is provided with the first through hole 6040211 and the second through hole 6040212; The first slide shaft 604024 is arranged in the first through hole 6040211, the inner of the first slide shaft 604024 is fixedly connected with the first heat-sealing sheet 604021, the outer end of the first slide shaft 604024 offers the first screw thread 6040213, the first nut lock 604026 is tight on the outer end of the first slide shaft 604024, and the first spring 604025 is enclosed within on the first slide shaft 604024 and between permanent seat 604023 and the first heat-sealing sheet 604021; The second slide shaft 604027 is arranged in the second through hole 6040212, on cutting knife 604022, offer cutter groove 6040214, cutting knife 604022 is in cutter groove 6040214, the inner of the second slide shaft 604027 is fixedly connected with cutting knife 604022, the outer end of the second slide shaft 604027 offers the second screw thread 6040215, the second nut 604029 is locked on the outer end of the second slide shaft 604027, and the second spring 604028 is enclosed within on the second slide shaft 604027 and between permanent seat 604023 and cutting knife 604022.
The second hot sealing device 60403 also comprises cliding seat 604032, and cliding seat 604032 is arranged on guide rail 60401, and the second heat-sealing sheet 604031 is arranged on cliding seat 604032, drives the piston rod of cylinder 60404 to be connected with cliding seat 604032.
Film arrives after bag shaping mechanism 602, carries out bag moulding, and longitudinally enclosed mechanism 603 carries out longitudinal side seal to film bag, and then across seal shoutoff mechanism 604 carries out across seal and cuts off film bag, thereby forms one by one independently film bag.Due at the first heat-sealing sheet 604021, the relevant position of the heat seal face of the second heat-sealing sheet 604031 offers ventilating groove 60405 on all, when the first heat-sealing sheet 604021, the second heat-sealing mutual clamping of the sheet 604031 and when opening of film bag is carried out to transversal heat seal, the opening of film bag is due on the relevant position of ventilating groove, be not subject to heat-sealing effect, and two gas-permeable channels of formation, gas-permeable channels is communicated with the interior outside of film bag, in the time film bag being carried out to brute force extruding, air in film bag can be extruded from gas-permeable channels, thereby while making powerful extrusion film bag, avoid film bag to break, gas-permeable channels is from the horizontal by the angle of 45 °, and the gas-permeable channels on film bag has certain degree of dip, guarantees that workpiece, the accessory in film bag can not drop out, and also makes the gas-permeable channels can be not oversize and destroy the structure of sack, in addition, due to reserved gas-permeable channels in the time sealing, the structure of gas-permeable channels is more firm, can not crack, and avoids therefore causing film bag to break.In addition, due to reserved gas-permeable channels in the time sealing, the structure of gas-permeable channels is more firm, can not crack, and avoids therefore causing film bag to break.
In addition; it should be noted that, the specific embodiment described in this specification sheets, its each several part titles etc. can be different; all equivalence or simple change of doing according to described structure, feature and the principle of the utility model patent design, are included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (10)
1. an accessory automatic packaging production line, comprise frame, be provided with the main conveyor belt of the storage tank for collecting various accessories, at least two automatic feeding counting assemblys, filling body and packaging seal device, main conveyor belt, each automatic feeding counting assembly is installed in frame, each automatic feeding counting assembly is distributed in the both sides of main conveyor belt along main conveyor belt, the end of automatic feeding counting assembly is corresponding with the storage tank on main conveyor belt, along the throughput direction of main conveyor belt, filling body and packaging seal device are successively set on the end of main conveyor belt, it is characterized in that: also comprise self-weighing sorting equipment, self-weighing sorting equipment is arranged on the rear of packaging seal device.
2. accessory automatic packaging production line as claimed in claim 1, is characterized in that: described self-weighing sorting equipment, comprise the feed mechanism, conveying mechanism, two electronic weighers and two mechanism for sorting that are arranged in frame, and conveying mechanism is bidirectional conveyor structure; The discharge end of described feed mechanism is corresponding with the midway location of bidirectional conveyor structure; Described two electronic weighers are separately positioned on the below, two ends of bidirectional conveyor structure; Described two mechanism for sorting are corresponding with the position of two electronic weighers respectively, and the mouth of electronic weigher is electrically connected with the control input end of mechanism for sorting.
3. accessory automatic packaging production line as claimed in claim 2, is characterized in that: described mechanism for sorting comprises ejecting mechanism, the first toggle mechanism and the second toggle mechanism; Ejecting mechanism, the first toggle mechanism and the second toggle mechanism are arranged on respectively a side of described electronic weigher, the below of ejecting mechanism in described bidirectional conveyor structure, and the first toggle mechanism, the second toggle mechanism be the side in ejecting mechanism respectively.
4. accessory automatic packaging production line as claimed in claim 3, is characterized in that: described ejecting mechanism comprises the first cylinder and push jack, the first cylinder is arranged in frame, and the piston rod of the first cylinder is connected with push jack; Described the first toggle mechanism, the second toggle mechanism include the second cylinder, rotating shaft and driving lever; The second cylinder and rotating shaft are installed in frame; The lower end of rotating shaft is provided with pushing block, and piston rod and the pushing block of the second cylinder are hinged; One end of driving lever is connected with rotating shaft.
5. accessory automatic packaging production line as claimed in claim 1, is characterized in that: described automatic feeding counting assembly, involving vibrations dish, material conveying device and detection counting assembly; Detect counting assembly and comprise photoelectric detection system and counting assembly; The material that material conveying device reception vibrating disk is sent is also delivered to the position corresponding with photoelectric detection system by material; Material conveying device rear is provided with photoelectric detection system mount pad, and photoelectric detection system is located on photoelectric detection system mount pad and in abutting connection with material conveying device; Photoelectric detection system mount pad is provided with shade, and shade hides photoelectric detection system.
6. accessory automatic packaging production line as claimed in claim 5, it is characterized in that: described photoelectric detection system mount pad is made up of left support plate, right support plate and rear bearing sheet, left support front edge of board, right support front edge of board are all in abutting connection with material conveyor belt rear end, and left support plate, right support plate divide in material conveyor belt both sides, left support plate rear end one connects rear bearing sheet left end, and right support plate rear end one connects rear bearing sheet right-hand member; Gap between left support plate and right support plate forms the blanking port passing through for material; Shade comprises the upper anti-dazzle device being connected, left anti-dazzle device, right anti-dazzle device and rear anti-dazzle device, left anti-dazzle device lower end is connected with left support plate, right anti-dazzle device lower end is connected with right support plate, rear anti-dazzle device lower end is connected with rear bearing sheet, shade front end has the open front entering for material, and shade bottom has the bottom opening dropping for material.
7. accessory automatic packaging production line as claimed in claim 5, it is characterized in that: described vibrating disk involving vibrations actuating device and disk body, disk body is arranged on oscillation drive, and disk body comprises tries to get to the heart of a matter and coils sidewall, and dish inside sidewalls is provided with at least one helix rising track; Dish sidewall is provided with at least one clout evacuation port, clout evacuation port is identical with helix rising number of tracks and corresponding one by one, the lower edge of clout evacuation port along continuing, is provided with the shifting board that can block clout evacuation port with the outer side edges of corresponding helix rising track on clout evacuation port.
8. accessory automatic packaging production line as claimed in claim 7, is characterized in that: the position that described helix rising track upper surface is corresponding with clout evacuation port is downward-sloping gradually to helix rising track outer side edges edge from helix rising track inner side edge edge; The position that described dish sidewall is positioned at clout evacuation port top is provided with the bar hole of trend up and down, shifting board is provided with screw, a bolt has been threaded on this screw, the screw rod of bolt is in bar hole, the head of bolt is in dish sidewall outside, described bar hole is between shifting board and the head of bolt, and the size of bolt head is greater than the width of bar hole.
9. accessory automatic packaging production line as claimed in claim 1, it is characterized in that: described packaging seal device, comprise the bag shaping mechanism being arranged in frame, longitudinal enclosed mechanism and across seal shoutoff mechanism, longitudinally enclosed mechanism is arranged on a side of bag shaping mechanism, and across seal shoutoff mechanism is arranged on the below of bag shaping mechanism; Across seal shoutoff mechanism comprises guide rail, the first hot sealing device, the second hot sealing device and driver train, the first hot sealing device is fixedly mounted on guide rail, the second hot sealing device is arranged on guide rail and can slides along guide rail, driver train is arranged in described frame, and the clutch end of driver train is connected with the second hot sealing device; The first hot sealing device comprises the first heat-sealing sheet and cutting knife, and cutting knife is arranged on the midway location of the first heat-sealing sheet; The second hot sealing device comprises the second heat-sealing sheet, on the second heat-sealing sheet, offers the notch matching with cutting knife; The relevant position of the heat seal face of the first heat-sealing sheet, the second heat-sealing sheet offers at least one ventilating groove on all.
10. accessory automatic packaging production line as claimed in claim 9, is characterized in that: described ventilating groove is from the horizontal by an angle theta.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335376.3U CN203958735U (en) | 2014-06-23 | 2014-06-23 | A kind of accessory automatic packaging production line |
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| CN201420335376.3U CN203958735U (en) | 2014-06-23 | 2014-06-23 | A kind of accessory automatic packaging production line |
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| CN203958735U true CN203958735U (en) | 2014-11-26 |
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| CN201420335376.3U Expired - Fee Related CN203958735U (en) | 2014-06-23 | 2014-06-23 | A kind of accessory automatic packaging production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104724335A (en) * | 2015-03-05 | 2015-06-24 | 广东振丰科教玩具有限公司 | Automatic-counting packaging line |
| CN106144088A (en) * | 2016-08-20 | 2016-11-23 | 合肥志邦家居有限公司 | A kind of kitchen cabinet part dispensing packer |
| CN108128494A (en) * | 2017-12-13 | 2018-06-08 | 格力电器（武汉）有限公司 | A kind of accessory bag dispensing apparatus |
| CN109445387A (en) * | 2018-10-29 | 2019-03-08 | 湖北凯乐科技股份有限公司 | Computing platform automatic assembly line and computing platform automatic manufacturing method |
| CN110171606A (en) * | 2019-06-12 | 2019-08-27 | 汕头市陀斯包装机械有限公司 | A kind of continuous high-efficient counts packaging production line automatically |
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| CN104724335A (en) * | 2015-03-05 | 2015-06-24 | 广东振丰科教玩具有限公司 | Automatic-counting packaging line |
| CN106144088A (en) * | 2016-08-20 | 2016-11-23 | 合肥志邦家居有限公司 | A kind of kitchen cabinet part dispensing packer |
| CN108128494A (en) * | 2017-12-13 | 2018-06-08 | 格力电器（武汉）有限公司 | A kind of accessory bag dispensing apparatus |
| CN109445387A (en) * | 2018-10-29 | 2019-03-08 | 湖北凯乐科技股份有限公司 | Computing platform automatic assembly line and computing platform automatic manufacturing method |
| CN110171606A (en) * | 2019-06-12 | 2019-08-27 | 汕头市陀斯包装机械有限公司 | A kind of continuous high-efficient counts packaging production line automatically |
| CN110171606B (en) * | 2019-06-12 | 2024-05-31 | 汕头市陀斯包装机械有限公司 | Continuous automatic counting packaging production line |
| CN110435974A (en) * | 2019-07-29 | 2019-11-12 | 浙江圣奥家具制造有限公司 | A kind of furniture stock line |
| CN110899141A (en) * | 2019-12-10 | 2020-03-24 | 广东华特气体股份有限公司 | Gas bomb weighing and defective product removing machine |
| CN113369170A (en) * | 2021-06-03 | 2021-09-10 | 中国运载火箭技术研究院 | Automatic standard part sorting system suitable for model batch production |
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