CN215922618U - Automatic weighing and boxing line - Google Patents
Automatic weighing and boxing line Download PDFInfo
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- CN215922618U CN215922618U CN202122542788.7U CN202122542788U CN215922618U CN 215922618 U CN215922618 U CN 215922618U CN 202122542788 U CN202122542788 U CN 202122542788U CN 215922618 U CN215922618 U CN 215922618U
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Abstract
The utility model relates to an automatic weighing and boxing line which comprises a rack, wherein a vibrating material distribution mechanism, a split-flow feeding mechanism, a double-door weighing mechanism, a material guiding mechanism and a packaging mechanism are sequentially arranged along the material flow direction; the vibrating material distributing mechanism comprises a material distributing hopper, the material distributing hopper is arranged on the rack through a spring, and an adjustable vibrating motor is arranged at the bottom of the material distributing hopper; the split feeding mechanism comprises a plurality of splitters, a feeding switch is arranged on each splitter, and a linear vibrator is arranged at the bottom of each splitter; the double-door weighing mechanism comprises a plurality of double-door weighing hoppers, each shunt corresponds to one double-door weighing hopper, and two material guiding mechanisms are arranged below the double-door weighing hoppers. Has the advantages of reasonable structural design, high automation degree, high weighing efficiency, high weighing precision and the like, and can take out two materials by one-time weighing.
Description
The technical field is as follows:
the utility model relates to the technical field of quantitative weighing, in particular to an automatic weighing and boxing line.
Background art:
the automatic weighing device is a main device for realizing batch quantitative weighing of granular materials, and the granular materials mainly comprise soybeans, garlic, apples, oranges and the like. At present, the conventional automatic weighing device mainly adopts a plurality of weighing hoppers to combine and select the required weight, and when the material is taken, the selected weighing hopper is opened to take out the material, so that one-time weighing can be completed. Although the linear automatic weighing equipment has a plurality of advantages, the practical use has deep technical problems, for example, only one weight can be selected during each weighing, the weighing buckets which are not selected can only wait, and sometimes most weighing buckets need to wait; and if many products need to select multiple specifications (weights) for sale, the existing automatic weighing equipment can only select the weight of one specification at a time, and the quantitative weighing efficiency is severely limited.
The above description is included in the technical recognition scope of the inventors, and does not necessarily constitute the prior art.
The utility model has the following contents:
the utility model aims to solve the problems in the prior art, and provides an automatic weighing and boxing line which has the advantages of reasonable structural design, high automation degree, high weighing efficiency, high weighing precision and the like, and two materials are taken out by one-time weighing.
The utility model adopts the following technical scheme to realize the purpose:
the automatic weighing and boxing line comprises a rack, and a vibrating material distribution mechanism, a shunting feeding mechanism, a double-door weighing mechanism, a material guiding mechanism and a packaging mechanism are sequentially arranged along the material flow direction;
the vibrating material distribution mechanism comprises a material distribution hopper, the material distribution hopper is arranged on the rack through a spring, and an adjustable vibrating motor is arranged at the bottom of the material distribution hopper;
the split-flow feeding mechanism comprises a plurality of splitters which are sequentially arranged along the direction perpendicular to the material flow direction, a feeding switch is arranged on each splitter, and a linear vibrator is arranged at the bottom of each splitter;
the double-door weighing mechanism comprises a plurality of double-door weighing hoppers which are sequentially arranged along the direction perpendicular to the material flow direction, each flow divider corresponds to one double-door weighing hopper, the flow dividers guide materials into the double-door weighing hoppers, two material guiding mechanisms are arranged below the double-door weighing hoppers, and each material guiding mechanism is correspondingly provided with a packaging mechanism;
two weighing hopper that open door, including the workbin, workbin one side is equipped with weighing sensor, the workbin upper end is equipped with the feed inlet, workbin lower extreme symmetry is equipped with two and opens the door, and two cooperate and be used for shutoff workbin bottom of opening the door, open the door and rotate the setting on the workbin, every correspondence of opening the door is equipped with a actuating mechanism that opens the door that drives its switching.
The material deriving mechanism comprises a material deriving support transversely arranged on the rack, two deriving rollers are respectively arranged at two ends of the material deriving support, a material conveying belt is arranged between the deriving rollers, one deriving roller is connected with a deriving servo motor, and surrounding plates are arranged on two sides above the material conveying belt.
The packaging device comprises a rack, wherein two sides of the rack are respectively provided with a packaging mechanism, the packaging mechanism is used for receiving materials guided out by a material guiding mechanism and comprises a packaging support, two ends of the packaging support are respectively provided with a packaging roller, a packaging conveying belt is arranged between the two packaging rollers, one packaging roller is connected with a packaging servo motor, the packaging support is provided with a side positioning plate, the packaging support is provided with a front adjusting seat, the front adjusting seat is provided with a front limiting cylinder, the front limiting cylinder is hinged with a front limiting rod, the front limiting rod is hinged with a front supporting plate, the front end of the front limiting cylinder is provided with a front supporting seat, the front supporting plate is rotatably connected with the front supporting seat, the packaging support is provided with a rear adjusting seat, the rear adjusting seat is provided with a rear limiting cylinder, the rear limiting cylinder is hinged with a rear limiting rod, and the rear limiting rod is hinged with a rear supporting plate, the rear limiting cylinder is characterized in that a rear supporting seat is arranged at the front end of the rear limiting cylinder, and the rear supporting seat is rotatably connected with the rear supporting seat.
The cloth fill includes the bottom plate, the bottom plate both sides are equipped with the curb plate, the bottom plate rear side is equipped with the back plate, the bottom plate includes front bottom plate and back bottom plate, the back bottom plate slope sets up, the design of bending is in front bottom plate both sides.
The four corners of the bottom of the distributing hopper are respectively provided with the springs, the springs are correspondingly arranged on the rack and are arranged on the spring seats, and the two adjustable vibration motors are symmetrically arranged at the bottom of the distributing hopper at intervals.
The shunt designs into U type form, shunt one side limit portion is equipped with the section of bending, and is a plurality of the shunt sets up through the section pressfitting in proper order of bending.
The feeding switch is including setting up the feed support in the frame, be equipped with on the feed support with the equal feed upper cover of shunt number, the feed upper cover with the feed support rotates to be connected, it drives actuating cylinder to rotate to be equipped with the feed on the feed support, the feed drive actuating cylinder with the feed upper cover rotates to be connected, the design of bending of feed upper cover front end.
The door opening driving mechanism comprises a weighing support arranged on the material box, the weighing sensor is arranged on the weighing support, the other end of the weighing sensor is arranged on the frame, a rotating shaft is arranged on the weighing support, a bent plate is arranged on the rotating shaft in a rotating mode, the front end of the bent plate is rotated and arranged with a connecting plate, the connecting plate is connected with the door opening rotating mechanism, the rear end of the bent plate is rotated and arranged with a door opening driving cylinder, and the door opening driving cylinder is rotated and arranged on the weighing support.
By adopting the structure, the utility model can bring the following beneficial effects:
(1) through the vibrating material distribution mechanism, the shunting feeding mechanism and the double-door weighing mechanism, the material can be conveniently dispersed and discharged, and the device can be used for quantitative weighing of more kinds of materials; (2) the weight of the materials in each double-door weighing hopper is arranged and combined, the combination which is closest to the target weight and meets the error requirement is selected, the weighing precision is high, two required weights can be combined by one-time weighing, the materials can be respectively taken out through the double-door structure, and the quantitative weighing efficiency is obviously improved; (3) through designing packagine machine and constructing, can realize packing the material of deriving fast, whole degree of automation is higher, use manpower sparingly the cost, improve whole work efficiency.
Description of the drawings:
FIG. 1 is a schematic structural view of an automatic weighing and boxing line of the present invention;
FIG. 2 is a schematic view of another perspective structure of the automatic weighing and boxing line of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
FIG. 4 is a schematic structural view of a distribution hopper of the present invention;
FIG. 5 is a schematic structural diagram of a split feeding mechanism of the present invention;
FIG. 6 is a schematic view of an assembled configuration of the diverter of the present invention;
FIG. 7 is a schematic structural view of a material discharge mechanism according to the present invention;
FIG. 8 is a schematic structural view of the double-door weighing hopper of the present invention;
FIG. 9 is a schematic view of the internal structure of the double-door weighing hopper of the present invention;
in the figure, 1, a frame, 2, a vibrating material distribution mechanism, 201, a material distribution hopper, 2011, a bottom plate, 20111, a front bottom plate, 20112, a rear bottom plate, 2012, a side plate, 2013, a rear plate, 202, a spring, 203, an adjustable vibrating motor, 204, a spring seat, 3, a split-flow feeding mechanism, 301, a splitter, 302, a feeding switch, 3021, a feeding bracket, 3022, a feeding upper cover, 3023, a feeding driving cylinder, 303, a linear vibrator, 304, a bending section, 4, a double-door weighing mechanism, 401, a double-door weighing hopper, 402, a bin, 403, a weighing sensor, 404, a feeding port, 405, a door, 406, a door-opening driving mechanism, 4061, a weighing bracket, 4062, a rotating shaft, 4063, a bending plate, 4064, a connecting plate, 4065, a door-opening driving cylinder, 5, a material guiding mechanism, 501, a material guiding bracket, 502, a guiding roller, a 503, a material, a conveying belt 504, a guiding servo motor, 505, a coaming plate, 6. the packaging mechanism comprises 601 a packaging support, 602 a packaging roller, 603 a packaging conveyer belt, 604 a packaging servo motor, 605 a side positioning plate, 606 a front adjusting seat, 607 a front limiting cylinder, 608 a front limiting rod, 609 a front supporting plate, 610 a front supporting seat, 611 a rear adjusting seat, 612 a rear limiting cylinder, 613 a rear limiting rod, 614 a rear supporting plate, 615 a rear supporting seat, 7 a packaging box, 8 and a control system.
The specific implementation mode is as follows:
in order to more clearly explain the overall concept of the utility model, the following detailed description is given by way of example in conjunction with the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.
Furthermore, the terms "upper end", "lower end", "one side", and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the location of the indicated technical feature.
In the present invention, unless otherwise expressly stated or limited, the terms "provided", "disposed", "connected", and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-9, the automatic weighing and boxing line comprises a frame 1, and a vibrating material distribution mechanism 2, a split-flow feeding mechanism 3, a double-door weighing mechanism 4, a material guiding mechanism 5 and a packaging mechanism 6 are sequentially arranged along the material flow direction;
the vibrating distributing mechanism 2 is used for uniformly distributing materials and then guiding the materials into the flow divider 301, and comprises a distributing hopper 201, wherein the distributing hopper 201 is arranged on the rack 1 through a spring 202, and the bottom of the distributing hopper 201 is provided with an adjustable vibrating motor 203;
the material distributing and feeding mechanism 3 comprises a plurality of flow dividers 301 which are sequentially arranged along the direction perpendicular to the material flow direction, wherein the flow dividers 301 are provided with feeding switches 302, and the bottoms of the flow dividers 301 are provided with linear vibrators 303; all the flow dividers 301 are arranged in a row to receive the materials of the distribution hopper 201, and then the double-door weighing hopper 401 is fed and weighed through the feeding switch 302;
the double-door weighing mechanism 4 comprises a plurality of double-door weighing hoppers 401 which are sequentially arranged along the direction perpendicular to the material flow direction, each flow divider 301 corresponds to one double-door weighing hopper 401, the flow divider 301 guides materials into the double-door weighing hoppers 401, two material guiding mechanisms 5 are arranged below the double-door weighing hoppers 401, and each material guiding mechanism 5 is correspondingly provided with a packaging mechanism 6; adopt two weighing fill 401 of opening the door here can realize opening the door to either side of both sides, and then can partly two weighing fill 401 of opening the door open the door left during a plurality of combinations, partly two weighing fill 401 of opening the door open the door right in addition, just so can once weigh and take out two required weights, are showing and are improving weighing efficiency.
Two weighing hopper 401 that open door, including workbin 402, workbin 402 one side is equipped with weighing sensor 403, the workbin 402 upper end is equipped with feed inlet 404, workbin 402 lower extreme symmetry is equipped with two 405 that open the door, and two 405 cooperations of opening the door are used for shutoff workbin 402 bottom, the 405 rotation that opens the door sets up on workbin 402, and every 405 that opens the door corresponds and is equipped with a actuating mechanism 406 that opens the door that drives its switching. Through the vibrating material distribution mechanism 2, the shunting feeding mechanism 3 and the double-door weighing mechanism 4, the material can be conveniently dispersed and discharged, and the device can be used for quantitative weighing of more kinds of materials; the weight of the materials in each double-door weighing hopper 401 is arranged and combined, the combination which is closest to the target weight and meets the error requirement is selected, the weighing precision is high, two required weights can be combined by one-time weighing, the materials can be respectively taken out through the double-door structure, and the quantitative weighing efficiency is obviously improved; through design packagine machine constructs 6, can realize carrying out quick vanning to the material of deriving, whole degree of automation is higher, use manpower sparingly the cost, improve whole work efficiency.
The material guiding mechanism 5 comprises a material guiding support 501 transversely arranged on the rack 1, guiding rollers 502 are respectively arranged at two ends of the material guiding support 501, a material conveying belt 503 is arranged between the guiding rollers 502, one of the guiding rollers 502 is connected with a guiding servo motor 504, and enclosing plates 505 are arranged on two sides above the material conveying belt 503. The material after realizing weighing is to one side derivation get into in the packing box 7.
The packaging mechanism 6 is respectively arranged on two sides of the machine frame 1, the packaging mechanism 6 is used for receiving materials guided out by the material guiding mechanism 5, the packaging mechanism 6 comprises a packaging support 601, two ends of the packaging support 601 are respectively provided with a packaging roller 602, a packaging conveyer belt 603 is arranged between the two packaging rollers 602, one of the packaging rollers 602 is connected with a packaging servo motor 604, the packaging support 601 is provided with a side positioning plate 605, the packaging support 601 is provided with a front adjusting seat 606, the front adjusting seat 606 is provided with a front limiting cylinder 607, the front limiting cylinder 607 is hinged with a front limiting rod 608, the front limiting rod 608 is hinged with a front supporting plate 609, the front end of the front limiting cylinder 607 is provided with a front supporting seat 610, the front supporting plate 609 is rotatably connected with the front supporting seat 610, the packaging support 601 is provided with a rear adjusting seat 611, the rear adjusting seat 611 is provided with a rear limiting cylinder 612, the last articulated back spacing pole 613 that has of back spacing cylinder 612, it has back backup pad 614 to articulate on the back spacing pole 613, back spacing cylinder 612 front end is equipped with back supporting seat 615, back backup pad 614 rotates with back supporting seat 615 to be connected. Realize accurate spacing and the transport to the packing box, and then improve material packing efficiency.
The four corners of the bottom of the material distribution hopper 201 are respectively provided with a spring 202, which corresponds to a spring seat 204 arranged on the machine frame, the spring 202 is arranged on the spring seat 204, and the bottom of the material distribution hopper 201 is symmetrically provided with two adjustable vibration motors 203 at intervals.
The shunt 301 is designed into a U-shaped shape, a bending section 304 is arranged on one side edge of the shunt 301, and the shunt 301 is sequentially arranged through the bending section 304 in a pressing mode. The pressfitting design simple to operate is in order, does not have the gap.
The feeding switch 302 comprises a feeding support 3021 arranged on the frame 1, the feeding support 3021 is provided with feeding upper covers 3022 equal to the number of the flow dividers 301, the feeding upper covers 3022 are rotatably connected with the feeding support 3021, the feeding support 3021 is rotatably provided with a feeding driving cylinder 3023, the feeding driving cylinder 3023 is rotatably connected with the feeding upper covers 3022, and the front end of the feeding upper cover 3022 is bent. The opening and feeding can be timely and accurately realized.
Door opening actuating mechanism 406 is including setting up weighing support 4061 on workbin 402, weighing sensor 403 sets up weighing support 4061, the weighing sensor 403 other end sets up in frame 1, be equipped with pivot 4062 on weighing support 4061, the last rotation of pivot 4062 is equipped with bent plate 4063, bent plate 4063 front end rotates and is equipped with even board 4064, even board 4064 with the 405 rotation of opening the door is connected, the rotation of bent plate 4063 rear end is equipped with the drive cylinder 4065 that opens the door, the drive cylinder 4065 that opens the door rotates and sets up on weighing support 4061. The door opening device is used for realizing timely and accurate opening and closing of the door.
The working process of the automatic weighing and boxing line comprises the following steps:
when the double-door weighing device works, materials are poured into the material distributing hopper 201, the material distributing hopper 201 evenly distributes the materials in the material distributing hopper 201 under the action of the adjustable vibration motor 203 and forwards conveys the materials, finally the materials enter the flow divider 301, the flow divider 301 linearly arranges the materials under the action of the linear vibrator 303, when feeding is needed, the feeding switch 302 is opened, the materials in the flow divider 301 enter the corresponding double-door weighing hopper 401, the weighing sensors 403 on the double-door weighing hopper 401 weigh the materials in the double-door weighing hopper, weighing results are fed back to the control system 8 (in the prior art), two groups of combinations which are closest to target weight and meet error requirements are selected through the material weight arrangement combination in each double-door weighing hopper 401 (the calculation process is automatically completed by the control system, the group A and the group B can be set, each group consists of a plurality of double-door weighing hoppers 401, the corresponding group A meets one weighing requirement, group B satisfies a requirement of weighing, group A can be the same with the weight that group B corresponds, also can be different), two weighing hopper 401 that open the door in the group A open the door to the left side, two weighing hopper 401 that open the door in the group B open the door to the right side, the material of the group A that corresponds falls into a material derivation mechanism 5, the material of group B falls into another material derivation mechanism 5, material derivation mechanism 5 carries the material to packing box 7 in, packing box 7 is carried through packing conveyer belt 603, then rely on back spacing pole 613 and side locating plate 605 to stop spacingly, preceding spacing pole 608 carries out spacing waiting to the packing box 7 of follow-up entering, the realization is packed one by one.
The above-described embodiments should not be construed as limiting the scope of the utility model, and any alternative modifications or alterations to the embodiments of the present invention will be apparent to those skilled in the art.
The present invention is not described in detail, but is known to those skilled in the art.
Claims (8)
1. The automatic weighing and boxing line is characterized by comprising a rack, wherein a vibrating material distribution mechanism, a split-flow feeding mechanism, a double-door weighing mechanism, a material guiding mechanism and a packaging mechanism are sequentially arranged along the material flow direction;
the vibrating material distribution mechanism comprises a material distribution hopper, the material distribution hopper is arranged on the rack through a spring, and an adjustable vibrating motor is arranged at the bottom of the material distribution hopper;
the split-flow feeding mechanism comprises a plurality of splitters which are sequentially arranged along the direction perpendicular to the material flow direction, a feeding switch is arranged on each splitter, and a linear vibrator is arranged at the bottom of each splitter;
the double-door weighing mechanism comprises a plurality of double-door weighing hoppers which are sequentially arranged along the direction perpendicular to the material flow direction, each flow divider corresponds to one double-door weighing hopper, the flow dividers guide materials into the double-door weighing hoppers, two material guiding mechanisms are arranged below the double-door weighing hoppers, and each material guiding mechanism is correspondingly provided with a packaging mechanism;
two weighing hopper that open door, including the workbin, workbin one side is equipped with weighing sensor, the workbin upper end is equipped with the feed inlet, workbin lower extreme symmetry is equipped with two and opens the door, and two cooperate and be used for shutoff workbin bottom of opening the door, open the door and rotate the setting on the workbin, every correspondence of opening the door is equipped with a actuating mechanism that opens the door that drives its switching.
2. The automatic weighing and boxing line of claim 1, wherein the material guiding mechanism comprises a material guiding support transversely arranged on the frame, guiding rollers are respectively arranged at two ends of the material guiding support, a material conveying belt is arranged between the two guiding rollers, one of the guiding rollers is connected with a guiding servo motor, and enclosing plates are arranged on two sides above the material conveying belt.
3. The automatic weighing and boxing line according to claim 1 or 2, wherein two sides of the frame are respectively provided with a packaging mechanism for receiving materials guided out by the material guiding mechanism, the packaging mechanism comprises a packaging support, two ends of the packaging support are respectively provided with a packaging roller, a packaging conveyer belt is arranged between the two packaging rollers, one of the packaging rollers is connected with a packaging servo motor, the packaging support is provided with a side positioning plate, the packaging support is provided with a front adjusting seat, the front adjusting seat is provided with a front limiting cylinder, the front limiting cylinder is hinged with a front limiting rod, the front limiting rod is hinged with a front supporting plate, the front end of the front limiting cylinder is provided with a front supporting seat, the front supporting plate is rotatably connected with the front supporting seat, the packaging support is provided with a rear adjusting seat, and the rear adjusting seat is provided with a rear limiting cylinder, the last articulated back spacing pole that has of back spacing cylinder, it has back backup pad to articulate on the back spacing pole, back spacing cylinder front end is equipped with back supporting seat, back backup pad rotates with back supporting seat to be connected.
4. The automatic weighing and boxing line of claim 3, wherein the distributing hopper comprises a bottom plate, side plates are arranged on two sides of the bottom plate, a rear plate is arranged on the rear side of the bottom plate, the bottom plate comprises a front bottom plate and a rear bottom plate, the rear bottom plate is arranged in an inclined manner, and the two sides of the front bottom plate are designed to be bent.
5. The automatic weighing and boxing line as claimed in claim 4, wherein the springs are respectively arranged at four corners of the bottom of the distributing hopper, corresponding spring seats are arranged on the rack, the springs are arranged on the spring seats, and two adjustable vibrating motors are symmetrically arranged at the bottom of the distributing hopper at intervals.
6. The automatic weighing and boxing line of claim 5, wherein the flow divider is designed into a U shape, one side edge of the flow divider is provided with a bending section, and a plurality of flow dividers are sequentially arranged through the bending sections in a pressing mode.
7. The automatic weighing and boxing line of claim 6, wherein the feeding switch comprises a feeding support arranged on the frame, feeding upper covers equal to the number of the shunts are arranged on the feeding support, the feeding upper covers are rotatably connected with the feeding support, a feeding driving cylinder is rotatably arranged on the feeding support, the feeding driving cylinder is rotatably connected with the feeding upper covers, and the front ends of the feeding upper covers are bent.
8. The automatic weighing and boxing line of claim 7, wherein the door opening driving mechanism comprises a weighing support arranged on the material box, the weighing sensor is arranged on the weighing support, the other end of the weighing sensor is arranged on the frame, a rotating shaft is arranged on the weighing support, a bent plate is rotatably arranged on the rotating shaft, a connecting plate is rotatably arranged at the front end of the bent plate and is connected with the door opening rotation, a door opening driving cylinder is rotatably arranged at the rear end of the bent plate, and the door opening driving cylinder is rotatably arranged on the weighing support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542788.7U CN215922618U (en) | 2021-10-21 | 2021-10-21 | Automatic weighing and boxing line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122542788.7U CN215922618U (en) | 2021-10-21 | 2021-10-21 | Automatic weighing and boxing line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215922618U true CN215922618U (en) | 2022-03-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122542788.7U Active CN215922618U (en) | 2021-10-21 | 2021-10-21 | Automatic weighing and boxing line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215922618U (en) |
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2021
- 2021-10-21 CN CN202122542788.7U patent/CN215922618U/en active Active
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