Electrician's shrink area production roll-up device
Technical Field
The invention relates to the technical field of shrink tape coiling, in particular to a production and coiling device for an electrical shrink tape.
Background
The shrink band is long strip-shaped, has fine tensile effect, is mainly used for protecting operation electricians in the electrical field, and needs to be rolled up and packaged in the shrink band production process, thereby facilitating subsequent transportation and sale.
When shrink band production, shrink band after the production is when rolling up, the majority is through simple motor drive rolling up dish carry out roll-up work, need staff real-time observation roll-up state when carrying out the roll-up, it is inconvenient to carry out fine control to the volume that the roll-up dish needs the roll-up, thereby make the volume of roll-up differ, need the manual work to cut after the roll-up is accomplished simultaneously, complex operation, need artifically unload the roll-up dish when the unloading, when the rolling up dish is big, bulky ratio is heavier, the operation is got up inconveniently, consuming time and wasting force, the efficiency of production has been reduced.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a production and winding device for an electrical contraction band.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides an electrician's shrink area production roll-up device, includes roll-up mechanism, roll-up mechanism internally mounted has actuating mechanism, actuating mechanism internally mounted has guiding mechanism, install conflict mechanism in the roll-up mechanism, actuating mechanism internally mounted has drive mechanism, actuating mechanism internally mounted has shearing mechanism, install unloading mechanism in the roll-up mechanism.
Specifically, the furling mechanism comprises a vertical plate, a rotating shaft is rotatably connected inside the vertical plate, a connecting shaft is rotatably connected to the rotating shaft and extends to the outside of the vertical plate, the connecting shaft is of a hexagonal prism-shaped structure, a clamping block is slidably connected to the connecting shaft and is of a trapezoid structure, a plurality of abutting springs are mounted on the clamping block, and the abutting springs are respectively connected with the inside of the connecting shaft.
Specifically, actuating mechanism includes the connecting block, install the connecting block on the riser, demountable installation has the apron on the connecting block, the inside movable groove that is equipped with of connecting block, the inside two first gears that are equipped with of movable groove, two first gear is connected with the rotation of movable groove inside through the transmission shaft respectively, two the transmission shaft is connected with the riser internal rotation respectively, the rotation of movable groove inside is connected with the second gear, the second gear respectively with two first gear engagement, install the motor on the riser, the motor output shaft is connected with one of them transmission shaft, another the transmission shaft passes through the belt and is connected with the pivot.
Specifically, guiding mechanism is including leading to the groove, the inside logical groove that is equipped with of connecting block, it extends to the connecting block outside to lead to the groove, the inside guide pulley that is connected with a plurality of symmetries that rotates of connecting block, the inside briquetting that is equipped with of connecting block, the briquetting is the trapezium structure, the briquetting is through a plurality of reset spring and the inside sliding connection of connecting block, the briquetting extends to logical inslot, rotate on the briquetting and connect the guide pulley, the inside guide slot that is equipped with of connecting block, the inside guide pulley that is connected with a plurality of symmetries that rotates of guide slot.
Specifically, conflict mechanism includes the fixed plate, fixed mounting has the fixed plate on the riser, install a plurality of expanding spring on the fixed plate, it is a plurality of be connected with the slide on the expanding spring, install a plurality of guide arms on the fixed plate, the guide arm runs through expanding spring and slide and extends to the outside, slide and guide arm sliding connection, the guide arm is "T" shape structure, the slide is "L" shape structure, sliding connection has the slide bar on fixed plate and the slide, install the fixed block on the slide bar, install the clamp plate on the fixed block, the clamp plate is the arc structure, the clamp plate is located the connecting axle top.
Specifically, the inside sliding connection of slide has the block rubber, the block rubber is contradicted with the slide bar, it is connected with the lead screw to rotate on the block rubber, the lead screw extends to the slide outside, lead screw and slide threaded connection, install the carousel on the lead screw.
The transmission mechanism comprises a sliding block, two sliding blocks are arranged inside the connecting block, the sliding block is connected with the sliding block inside the connecting block through an extrusion spring, the sliding block extends to the inside of the movable groove, the second gear is connected with the two sliding blocks in a rotating mode, the second gear passes through the sliding blocks and the sliding blocks inside the movable groove in a sliding mode, the two sliding blocks are connected with the transverse plate, a pressing rod is connected to the transverse plate and extends to the outside of the connecting block, the pressing rod is connected with the connecting block in a sliding mode, a supporting rod is installed on the connecting block, a warping rod is connected to the supporting rod in a rotating mode, one end of the warping rod is provided with a sliding groove, the warping rod is connected with the pressing rod in a rotating mode through the sliding groove, the other end of the warping rod is abutted to the sliding plate, and the included angle between the warping rod and the connecting block is 30 degrees.
Specifically, it includes the actuating lever to cut the mechanism, the inside sliding connection of connecting block has two actuating levers, the actuating lever runs through the extrusion spring and is connected with the slider, the actuating lever extends to logical inslot portion, install the drive plate on the actuating lever, the drive plate is located the briquetting top, it is connected with the ejector pin to rotate on the briquetting, the inside sliding connection of connecting block has the push rod, the ejector pin rotates with the push rod to be connected, the inside roof that is equipped with of connecting block, the roof is "T" shape structure, the roof is through a plurality of pressure spring and connecting block sliding connection, install the blade on the roof, blade and guide slot intercommunication, install the arch on the push rod, the arch is contradicted with roof bottom lateral wall.
Specifically, the blanking mechanism comprises a fixing frame, the fixing frame is detachably mounted on the vertical plate, an air cylinder is mounted on the fixing frame, the connecting shaft is connected with the rotating shaft in a sliding mode and extends into the fixing frame, and the connecting shaft is rotatably connected with the telescopic shaft of the air cylinder.
Specifically, the vertical plate is provided with a supporting block, the supporting block is of a trapezoidal structure and is fixedly connected with the vertical plate through a plurality of fixing pins, the supporting block is rotatably connected with a supporting plate, a plurality of compression springs are mounted on the supporting plate and are fixedly connected with the supporting block, and the supporting plate is located below the connecting shaft.
The invention has the beneficial effects that:
(1) according to the electrician contraction tape production and winding device, the winding disc is convenient to mount and fix under the action of the winding mechanism, and the winding mechanism rotates under the action of the driving mechanism, so that the contraction tape is wound.
(2) The production and winding device for the electrical contraction band, disclosed by the invention, can conveniently guide the contraction band to be wound under the action of the guide mechanism, so that the winding is more stable.
(3) According to the production winding device for the electrical contraction tape, the winding disks needing to be wound by different amounts can be conveniently abutted under the action of the abutting mechanism, and the abutting mechanism drives the transmission mechanism to work after a certain amount of winding is performed, so that transmission between the driving mechanisms is cut off, the winding disks cannot rotate, and the winding disks can be conveniently subjected to blanking replacement.
(4) According to the production and winding device for the electrical contraction belt, the shearing mechanism works under the driving of the transmission mechanism, so that the contraction belt is sheared, the wound winding disc is conveniently led out and fed under the driving of the feeding mechanism, and the subsequent winding work is facilitated.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic overall structure diagram of a preferred embodiment of an electrical shrink tape production and winding device provided in the present invention;
FIG. 2 is an enlarged view of the part A shown in FIG. 1;
FIG. 3 is an enlarged view of the structure of the portion B shown in FIG. 1;
FIG. 4 is an enlarged view of the structure of the portion C shown in FIG. 1;
FIG. 5 is a schematic view of the connection structure between the driving mechanism and the transmission mechanism shown in FIG. 3;
FIG. 6 is an enlarged view of the structure of the portion D shown in FIG. 5;
FIG. 7 is a schematic view of the connection structure of the turntable and the slide plate shown in FIG. 2;
FIG. 8 is a schematic view of the connection structure between the retracting mechanism and the driving mechanism shown in FIG. 1;
fig. 9 is a schematic view of a connection structure of the winding mechanism, the driving mechanism and the discharging mechanism shown in fig. 1;
fig. 10 is an enlarged view of the structure of the portion E shown in fig. 9.
In the figure: 1. the device comprises a winding mechanism, 11, a vertical plate, 12, a connecting shaft, 13, a rotating shaft, 14, a clamping block, 15, an abutting spring, 2, a driving mechanism, 21, a connecting block, 22, a cover plate, 23, a movable groove, 24, a first gear, 25, a transmission shaft, 26, a second gear, 27, a motor, 28, a belt, 3, a blanking mechanism, 31, a supporting block, 32, a supporting plate, 33, a compression spring, 34, a fixing pin, 35, a fixing frame, 36, a cylinder, 4, an abutting mechanism, 41, a pressing plate, 42, a sliding rod, 43, a fixing block, 44, a sliding plate, 45, a telescopic spring, 46, a guide rod, 47, a fixing plate, 48, a rotating disc, 49, a lead screw, 49a, a rubber block, 5, a transmission mechanism, 51, a tilting rod, 52, a supporting rod, 53, a pressing rod, 54, a sliding groove, 55, a transverse plate, 56, a sliding block, 57, an extrusion spring, 6, a guide mechanism, 61, a through groove, 62 and a guide wheel, 63. guide groove 64, pressing block 65, return spring 7, shearing mechanism 71, driving rod 72, driving plate 73, ejector rod 74, push rod 75, protrusion 76, top plate 77, pressing spring 78 and blade.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 10, the electrical contraction band production winding device of the present invention includes a winding mechanism 1, a driving mechanism 2 is installed inside the winding mechanism 1, a guiding mechanism 6 is installed inside the driving mechanism 2, a collision mechanism 4 is installed on the winding mechanism 1, a transmission mechanism 5 is installed inside the driving mechanism 2, a shearing mechanism 7 is installed inside the driving mechanism 2, and a blanking mechanism 3 is installed on the winding mechanism 1.
Specifically, the furling mechanism 1 comprises a vertical plate 11, a rotating shaft 13 is rotatably connected inside the vertical plate 11, a connecting shaft 12 is rotatably connected to the rotating shaft 13, the connecting shaft 12 extends to the outside of the vertical plate 11, the connecting shaft 12 is of a hexagonal prism-shaped structure, a clamping block 14 is slidably connected to the connecting shaft 12, the clamping block 14 is of a trapezoidal structure, a plurality of abutting springs 15 are installed on the clamping block 14, and the abutting springs 15 are respectively connected with the inside of the connecting shaft 12.
Specifically, the driving mechanism 2 comprises a connecting block 21, the vertical plate 11 is provided with the connecting block 21, a cover plate 22 is detachably arranged on the connecting block 21, a movable groove 23 is arranged inside the connecting block 21, two first gears 24 are arranged in the movable groove 23, the two first gears 24 are respectively and rotatably connected with the inner part of the movable groove 23 through transmission shafts 25, the two transmission shafts 25 are respectively and rotatably connected with the inner part of the vertical plate 11, a second gear 26 is rotatably connected inside the movable groove 23, the second gear 26 is respectively meshed with the two first gears 24, the vertical plate 11 is provided with a motor 27, the output shaft of the motor 27 is connected with one transmission shaft 25, the other transmission shaft 25 is connected with the rotating shaft 13 through a belt 28, the rotating shaft 13 is rotated under the action of the belt 28, so that power is provided for the connecting shaft 12, and the retraction belt is favorably wound.
Specifically, the guide mechanism 6 includes a through groove 61, a through groove 61 is formed in the connecting block 21, the through groove 61 extends to the outside of the connecting block 21, a plurality of symmetrical guide wheels 62 are rotatably connected to the inside of the connecting block 21, a pressing block 64 is arranged in the connecting block 21, the pressing block 64 is of a trapezoidal structure, the pressing block 64 is slidably connected to the inside of the connecting block 21 through a plurality of return springs 65, the pressing block 64 extends to the inside of the through groove 61, the pressing block 64 is rotatably connected to the guide wheels 62, a guide groove 63 is formed in the connecting block 21, a plurality of symmetrical guide wheels 62 are rotatably connected to the inside of the guide groove 63, the through groove 61 and the guide groove 63 are internally provided with a plurality of guide wheels 62, guiding and protecting effects are achieved on the contraction band, and the contraction band is made to slide stably.
Specifically, the abutting mechanism 4 includes a fixing plate 47, a fixing plate 47 is fixedly mounted on the vertical plate 11, a plurality of extension springs 45 are mounted on the fixing plate 47, a sliding plate 44 is connected to the plurality of extension springs 45, a plurality of guide rods 46 are mounted on the fixing plate 47, the guide rods 46 extend to the outside through the extension springs 45 and the sliding plate 44, the sliding plate 44 is slidably connected to the guide rods 46, the guide rods 46 are T-shaped, the sliding plate 44 is L-shaped, a sliding rod 42 is slidably connected to the fixing plate 47 and the sliding plate 44, a fixing block 43 is mounted on the sliding rod 42, a pressing plate 41 is mounted on the fixing block 43, the pressing plate 41 is arc-shaped, the pressing plate 41 is located above the connecting shaft 12, the pressing plate 41 is conveniently connected through the action of the sliding rod 42, and the pressing plate 41 abuts against the winding disc, therefore, when the winding disc rotates and winds, the contraction belt is protected, and the contraction belt is prevented from jumping and sliding out.
It is specific, the inside sliding connection of slide 44 has block rubber 49a, block rubber 49a contradicts with slide bar 42, it is connected with lead screw 49 to rotate on block rubber 49a, lead screw 49 extends to the slide 44 outside, lead screw 49 and slide 44 threaded connection, install carousel 48 on the lead screw 49, through right carousel 48's drive, thereby drive lead screw 49 is in rotate on the slide 44, make under the effect of screw thread lead screw 49 drive block rubber 49a with slide bar 42 contradicts closely, makes slide bar 42 is difficult for sliding, through carousel 48's rotation, it is right slide bar 42 slides and carries on spacingly, thereby makes the height of clamp plate 41 carries out regulation control, and the convenient dish of receiving to not equidimension rolls up carries out conflict guard work.
Specifically, the transmission mechanism 5 includes a slider 56, two sliders 56 are arranged inside the connecting block 21, the sliders 56 are connected with the inside of the connecting block 21 in a sliding manner through an extrusion spring 57, the sliders 56 extend to the inside of the movable groove 23, the second gear 26 is connected with the two sliders 56 in a rotating manner, the second gear 26 is connected with the inside of the movable groove 23 in a sliding manner through the sliders 56, a transverse plate 55 is arranged between the two sliders 56, a pressing rod 53 is connected to the transverse plate 55, the pressing rod 53 extends to the outside of the connecting block 21, the pressing rod 53 is connected with the connecting block 21 in a sliding manner, a supporting rod 52 is arranged on the connecting block 21, a tilting rod 51 is connected to the supporting rod 52 in a rotating manner, a sliding groove 54 is arranged at one end of the tilting rod 51, the tilting rod 51 is connected with the pressing rod 53 in a rotating manner through the sliding groove 54, the other end of the tilting rod 51 is connected with the sliding plate 44, and an included angle between the tilting rod 51 and the connecting block 21 is 30 degrees, by utilizing the lever principle, the tilting rod 51 extrudes the pressing rod 53, so that the pressing rod 53 drives the transverse plate 55 to abut against the two sliding blocks 56, the sliding blocks 56 slide under the action of the extrusion spring 57, the second gear 26 is separated from the two first gears 24, the power transmission between the two first gears 24 is cut off, the connecting shaft 12 stops rotating, and the shrinkage tape reeling amount is controlled.
Specifically, it includes actuating lever 71 to cut mechanism 7, connecting block 21 inside sliding connection has two actuating levers 71, actuating lever 71 runs through extrusion spring 57 and is connected with slider 56, actuating lever 71 extends to inside leading to groove 61, install drive plate 72 on the actuating lever 71, drive plate 72 is located briquetting 64 top, it is connected with ejector pin 73 to rotate on the briquetting 64, connecting block 21 inside sliding connection has push rod 74, ejector pin 73 rotates with push rod 74 to be connected, connecting block 21 is inside to be equipped with roof 76, roof 76 is "T" shape structure, roof 76 is through a plurality of pressure spring 77 and connecting block 21 sliding connection, install blade 78 on the roof 76, blade 78 and guide slot 63 intercommunication, install protruding 75 on the push rod 74, protruding 75 contradicts with roof 76 bottom lateral wall.
Specifically, the blanking mechanism 3 includes a fixed frame 35, the fixed frame 35 is detachably mounted on the vertical plate 11, an air cylinder 36 is mounted on the fixed frame 35, the connecting shaft 12 is slidably connected with the rotating shaft 13, the connecting shaft 12 extends into the fixed frame 35, and the connecting shaft 12 is rotatably connected with an expansion shaft of the air cylinder 36.
Specifically, a supporting block 31 is arranged on the vertical plate 11, the supporting block 31 is of a trapezoidal structure, the supporting block 31 is fixedly connected with the vertical plate 11 through a plurality of fixing pins 34, a supporting plate 32 is rotatably connected to the supporting block 31, a plurality of compression springs 33 are installed on the supporting plate 32, the compression springs 33 are fixedly connected with the supporting block 31, and the supporting plate 32 is located below the connecting shaft 12.
When the retractable belt retractor is used, firstly, the rotating shaft 13 and the connecting shaft 12 are installed under the action of the vertical plate 11, the retractable disc and the connecting shaft 12 are conveniently and stably and firmly clamped under the action of the clamping block 14 and the abutting spring 15, the retractable belt is conveniently retracted, after the installation is finished, the motor 27 is rotated by switching on an external power supply, the motor 27 drives one first gear 24 to rotate, the other first gear 24 rotates under the action of the second gear 26, the rotating shaft 13 rotates under the action of the belt 28, so that power is provided for the connecting shaft 12, the retractable belt is conveniently retracted, the cover plate 22 is installed on the connecting block 21, the replacement or maintenance of parts in the connecting block 21 is convenient by detaching the cover plate 22, the normal operation of equipment is ensured, the produced retractable belt penetrates through the inside of the connecting block 21 under the action of the through groove 61 and the guide groove 63 and is connected with the retractable disc for retraction, a plurality of guide wheels 62 are arranged in the through groove 61 and the guide groove 63, which play a role of guiding and protecting the contraction belt, so that the contraction belt slides smoothly and stably, the contraction belt is tightly attached to the guide wheels 62 under the action of a pressing block 64 and a return spring 65, so that the contraction belt is prevented from sliding when being led out, the subsequent winding work is facilitated, the sliding plate 44 is conveniently installed and connected under the action of a fixing plate 47, the sliding plate 44 has elasticity under the action of a plurality of expansion springs 45 and a guide rod 46, the sliding plate 44 is conveniently connected under the action of a sliding rod 42, the pressing plate 41 can slide on the side wall of the vertical plate 11 through the sliding rod 42, so that the pressing plate 41 is abutted against the winding disc, so that the contraction belt is protected when the winding disc rotates and winds, the contraction belt is prevented from jumping and slipping out, the screw rod 49 is driven to rotate on the sliding plate 44 through the driving of the rotary disc 48, and the screw rod 49 drives the rubber block 49a to be abutted against the sliding rod 42 tightly under the action of a, the sliding rod 42 is not easy to slide, the sliding rod 42 is limited by the rotation of the turntable 48, so that the height of the pressing plate 41 is adjusted and controlled, the rolling discs with different sizes are convenient to resist and protect, when the rolling discs on the connecting shaft 12 roll the contraction band to a certain amount, the contraction band can resist the pressing plate 41 to rise, and the sliding plate 44 is resisted to break away from the expansion spring 45 to slide under the action of the sliding rod 42, so that the seesaw rod 51 is driven, the seesaw rod 51 extrudes the pressing rod 53 by utilizing the lever principle, the pressing rod 53 drives the transverse plate 55 to resist against the two sliding blocks 56, the sliding blocks 56 break away from the action of the extrusion spring 57 to slide, so that the second gear 26 is separated from the two first gears 24, so that the power transmission between the two first gears 24 is cut off, the connecting shaft 12 stops rotating, the contraction band rolling amount is controlled, when the rolling discs clamped on the connecting shaft 12 need to be blanked, through the control of outside solenoid valve, make cylinder 36 shrink, thereby drive connecting axle 12 and the inside slip of pivot 13, after sliding to a locating position, fixture block 14 can break away from the effect shrink of conflict spring 15, thereby make things convenient for connecting axle 12 to continue to shrink, the unloading is dropped to the roll-up dish on the last connecting axle 12, cylinder 36 resets the back, contradict the roll-off with connecting axle 12, conveniently continue to install roll-up work to the roll-up dish, when the unloading, the roll-up dish on the connecting axle 12 drops to backup pad 32, play absorbing effect under a plurality of compression spring 33's effect, and make backup pad 32 rotate certain slope under the effect of gravity, thereby make the roll-up dish derive, backup pad 32 resets under compression spring 33's effect, make things convenient for follow-up to connect material work.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.