CN212531667U

CN212531667U - Take carrier band rewinding equipment of automatic feeding function

Info

Publication number: CN212531667U
Application number: CN202021108445.9U
Authority: CN
Inventors: 邓丽芳; 李成果
Original assignee: Hua Si Di Sai Shenzhen Technology Co ltd
Current assignee: Hua Si Di Sai Shenzhen Technology Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-02-12
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a take carrier band rewinding equipment of automatic feeding function, including mounting bracket, casing and blowing roller, the lower extreme of one side of casing inside rotates and is connected with the blowing roller, and the baffle-box has all been seted up at the both ends on the inside top of casing of blowing roller one side, and the equal vertical movable rod that has run through in top of baffle-box inside, the upper end of movable rod one end is rotated and is connected with the regulating roller, and the inside top of casing of regulating roller one side rotates and is connected with the friction roller, the vertical fixedly connected with mounting bracket in casing top of friction roller one side, the inside of tool rest is provided with the cutter, the vertical fixedly connected with riser in casing top of mounting bracket one side, and the upper end fixedly connected with of riser one side erects a section of thick bamboo. The utility model discloses a set up arc and friction plate, utilize the friction plate to drive the removal of carrier band roller, the arc drives carrier band one end and arranges the friction plate upper end in for this device can automatic feeding, and then improves the work efficiency of this device.

Description

Take carrier band rewinding equipment of automatic feeding function

Technical Field

The utility model relates to a rewinding machine technical field specifically is a take carrier band rewinding equipment of automatic feeding function.

Background

With the development of society and the rapid development of electronic manufacturing industry in China, the types and functions of electronic components are more and more, and the carrier tape is also developed vigorously as a product in the industry of mounting the electronic components, so that a carrier tape rewinding machine is needed to assist production, but the existing carrier tape rewinding equipment has many problems or defects:

firstly, the traditional carrier tape rewinding equipment is not provided with a buffer flat structure when in use, and due to the carrier tape self-factor, the winding is not uniform enough, so that the subsequent use is reduced;

secondly, the traditional carrier tape rewinding equipment is not provided with an automatic feeding structure when in use, and is traditionally manually fed, so that the working efficiency is reduced;

thirdly, the traditional carrier tape rewinding equipment does not have a cutter structure convenient to replace when in use, and the cutter is easy to wear and needs to be replaced in time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take carrier band rewinding equipment of automatic feeding function to solve the inconvenient even rolling that proposes in the above-mentioned background art, can not automatic feeding and the inconvenient problem of changing the cutter.

In order to achieve the above object, the utility model provides a following technical scheme: a carrier tape rewinding device with an automatic feeding function comprises a mounting frame, a shell and a discharging roller, wherein the lower end of one side of the inside of the shell is rotatably connected with the discharging roller, two ends of the top end of the inside of the shell on one side of the discharging roller are respectively provided with a buffer box, the buffer boxes are respectively internally provided with a buffer structure, a movable rod vertically penetrates through the upper part of the inside of each buffer box, the upper end of one end of each movable rod is rotatably connected with an adjusting roller, the top end of the inside of the shell on one side of the adjusting roller is rotatably connected with a friction roller, the top end of the shell on one side of the friction roller is vertically and fixedly connected with the mounting frame, a first pneumatic telescopic rod is fixedly connected at the middle position of the top end of the mounting frame, the output end of the first pneumatic telescopic rod penetrates through the top end of the mounting frame and is fixedly connected with a cutter seat, the vertical fixedly connected with riser in casing top of mounting bracket one side, and the upper end fixedly connected with of riser one side erects a section of thick bamboo, the equal fixedly connected with second pneumatic telescopic link of lower extreme of riser one side, and the output of second pneumatic telescopic link runs through there is the third pneumatic telescopic link, the equal fixedly connected with first motor of output of third pneumatic telescopic link, and the equal fixedly connected with friction plate of output of first motor, the lower extreme fixedly connected with control panel of the positive one side of casing.

Preferably, the inside of mounting structure has set gradually pull rod, installation spring, installation piece and mounting hole, the pull rod all runs through the lower extreme in the cutter seat both sides, and the inside installation spring that all twines of cutter seat on pull rod surface, the equal fixedly connected with installation piece of one end of installation spring, and the upper end of the inside both sides of cutter all seted up with installation piece matched with mounting hole.

Preferably, the upper end fixedly connected with second motor at the casing back of baffle-box one side, and the output of second motor runs through and has the initiative tooth, the casing inside of initiative tooth one side is provided with the driven tooth that meshes mutually with the initiative tooth through the pivot, and the bull stick fixedly connected with arc is passed through to driven tooth one end.

Preferably, buffer plate, buffer spring, dashpot and buffer block have set gradually in buffer structure's inside, the equal vertical both sides of seting up in the baffle-box of dashpot, and the equal fixedly connected with buffer spring in the inside bottom of dashpot, the inside equal sliding connection of buffer groove on buffer spring top has the buffer block, and the equal horizontal fixedly connected with buffer plate in one side of buffer block, the top of buffer plate all with the welding of movable rod bottom.

Preferably, the inside both ends that are close to mounting bracket one side top of casing have all transversely seted up the spacing groove, and the equal sliding connection in inside of spacing groove has the stopper, the top of stopper all welds with third pneumatic telescopic link bottom.

Preferably, four corners of the bottom end of the shell are fixedly connected with universal wheels, and braking devices are arranged inside the universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: this take carrier band rewinding equipment of automatic feeding function is rational in infrastructure, has following advantage:

(1) the adjusting roller, the movable rod and the buffer structure are arranged in the buffer box, and due to the factors of the carrier tape, the carrier tape can shake in the moving process, the adjusting roller can be driven to move along with the movement, so that the buffer plate is driven to slide and compress or stretch the buffer spring, and the bumping feeling generated by the shaking of the buffer plate is absorbed under the elastic action of the buffer spring, so that the carrier tape is more stable to move, meanwhile, the elasticity of the buffer spring can adjust the tightness degree of the carrier tape, the over-tightness and over-tightness of the carrier tape are avoided, the subsequent winding is more uniform, the quality of the carrier tape after winding is better, and the subsequent use is facilitated;

(2) the vertical plate, the first motor, the vertical cylinder, the third pneumatic telescopic rod and the friction plate are arranged on one side of the top end of the shell, the arc plate is arranged on one side inside the shell, the carrier tape after being rolled is cut by the cutter, then the third pneumatic telescopic rod can be started to drive the friction plate to move towards the two ends of the carrier tape roller at the lower end of the vertical cylinder and clamp the carrier tape roller, then the second pneumatic telescopic rod is started to enable the carrier tape roller to move to a proper distance towards the direction of the adjusting roller, the second motor is started to drive the driving tooth to rotate, the arc plate deflects upwards by means of meshing of the driving tooth and the driven tooth, one end of the carrier tape is moved to the upper side of the carrier tape roller, then the friction plate is driven to rotate by the first motor, the carrier tape roller is driven to rotate, friction between the friction roller and the carrier tape roller is wound on the carrier tape roller under the limiting action of the arc, the device can feed automatically, so that time and labor waste caused by manual feeding are avoided, and the working efficiency is improved;

(3) the installation structure is arranged on two sides of the cutter seat, the pull rod is pulled to enable the installation block to move, compress and install the spring to be completely separated from the installation hole, the cutter can be taken off to be polished or replaced, the cutter which is prevented from being abraded can lead to unsmooth cutting, the working efficiency is reduced, and during installation, the installation block and the installation hole which are in a convex shape can be used for improving the installation stability, the disassembly and installation are more convenient, the trouble of fixing the traditional bolt is avoided, and the replacement difficulty of workers is reduced.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic top sectional view of the present invention;

FIG. 3 is an enlarged schematic view of the mounting structure of the present invention;

fig. 4 is an enlarged schematic view of the buffering structure of the present invention.

In the figure: 1. a tool holder; 2. a mounting frame; 3. a first pneumatic telescopic rod; 4. a mounting structure; 401. a pull rod; 402. installing a spring; 403. mounting blocks; 404. mounting holes; 5. a cutter; 6. a rubbing roller; 7. a regulating roller; 8. a movable rod; 9. a buffer tank; 10. a buffer structure; 1001. a buffer plate; 1002. a buffer spring; 1003. a buffer tank; 1004. a buffer block; 11. a housing; 12. a discharge roller; 13. a universal wheel; 14. a driving tooth; 15. a driven tooth; 16. an arc-shaped plate; 17. a control panel; 18. a limiting groove; 19. a limiting block; 20. a second pneumatic telescopic rod; 21. a vertical plate; 22. a first motor; 23. a vertical cylinder; 24. a third pneumatic telescopic rod; 25. a second motor; 26. a friction plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a carrier band rewinding device with an automatic feeding function comprises an installation frame 2, a shell 11 and a discharging roller 12, wherein universal wheels 13 are fixedly connected to four corners of the bottom end of the shell 11, and braking devices are arranged inside the universal wheels 13;

specifically, as shown in fig. 1, when the structure is used, firstly, the universal wheels 13 are arranged, so that the device can be moved easily, and labor is saved;

the lower end of one side inside the shell 11 is rotatably connected with a discharging roller 12, and two ends of the top end inside the shell 11 on one side of the discharging roller 12 are both provided with a buffer box 9;

the upper end of the back of the shell 11 on one side of the buffer box 9 is fixedly connected with a second motor 25, the model of the second motor 25 can be Y315S-4, the output of the second motor 25 penetrates through the driving tooth 14, the interior of the shell 11 on one side of the driving tooth 14 is provided with a driven tooth 15 meshed with the driving tooth 14 through a rotating shaft, and one end of the driven tooth 15 is fixedly connected with an arc-shaped plate 16 through a rotating rod;

specifically, as shown in fig. 1 and 2, when the structure is used, the driving tooth 14 is driven to rotate by the second motor 25, the arc-shaped plate 16 is deflected upwards by the engagement of the driving tooth 14 and the driven tooth 15, and one end of the carrier tape is moved to a position above the carrier tape roller, so that the carrier tape roller can wind the carrier tape conveniently;

the buffer box 9 is internally provided with a buffer structure 10;

the buffer structure 10 is internally and sequentially provided with a buffer plate 1001, a buffer spring 1002, a buffer groove 1003 and a buffer block 1004, the buffer grooves 1003 are vertically arranged on two sides of the interior of the buffer box 9, the bottom end of the interior of the buffer groove 1003 is fixedly connected with the buffer spring 1002, the buffer block 1004 is slidably connected into the buffer groove 1003 at the top end of the buffer spring 1002, one side of the buffer block 1004 is transversely and fixedly connected with the buffer plate 1001, and the top end of the buffer plate 1001 is welded with the bottom end of the movable rod 8;

specifically, as shown in fig. 1, 2 and 4, when the structure is used, firstly, the vibration generated by the movement of the carrier tape drives the adjusting roller 7 to move, then the movable rod 8 drives the buffer plate 1001 to slide in the buffer slot 1003 to compress or stretch the buffer spring 1002, and further the bumping feeling generated by the shaking of the part is absorbed under the action of the elastic force of the buffer spring 1002, so that the movement of the carrier tape is more stable, meanwhile, the elastic force of the buffer spring 1002 can adjust the tightness degree of the carrier tape, the carrier tape is prevented from being too loose and too tight, and the normal operation of the subsequent winding operation is ensured;

a movable rod 8 vertically penetrates through the upper part inside the buffer box 9, the upper end of one end of the movable rod 8 is rotatably connected with an adjusting roller 7, the top end inside a shell 11 on one side of the adjusting roller 7 is rotatably connected with a friction roller 6, the top end of the shell 11 on one side of the friction roller 6 is vertically and fixedly connected with an installation frame 2, a first pneumatic telescopic rod 3 is fixedly connected to the middle position of the top end of the installation frame 2, the type of the first pneumatic telescopic rod 3 can be A-08, the output end of the first pneumatic telescopic rod 3 penetrates through the top end of the installation frame 2 and is fixedly connected with a tool seat 1, and installation structures 4 are arranged on two sides inside the tool seat 1;

a pull rod 401, an installation spring 402, an installation block 403 and an installation hole 404 are sequentially arranged in the installation structure 4, the pull rod 401 penetrates through the lower ends of the two sides of the cutter seat 1, the installation spring 402 is wound in the cutter seat 1 on the surface of the pull rod 401, one end of the installation spring 402 is fixedly connected with the installation block 403, and the upper ends of the two sides in the cutter 5 are provided with the installation holes 404 matched with the installation block 403;

specifically, as shown in fig. 1 and 3, when the structure is used, firstly, the pull rod 401 is pulled, so that the mounting block 403 moves to compress the mounting spring 402 until the mounting spring is completely separated from the mounting hole 404, and then the cutter 5 can be taken down for grinding or replacement, thereby avoiding that the worn cutter 5 causes unsmooth cutting and reduces the working efficiency;

a cutter 5 is arranged in the cutter seat 1, a vertical plate 21 is vertically and fixedly connected to the top end of the shell 11 on one side of the mounting frame 2, a vertical cylinder 23 is fixedly connected to the upper end of one side of the vertical plate 21, a second pneumatic telescopic rod 20 is fixedly connected to the lower end of one side of the vertical plate 21, the type of the second pneumatic telescopic rod 20 can be JN125, a third pneumatic telescopic rod 24 penetrates through the output end of the second pneumatic telescopic rod 20, and the type of the third pneumatic telescopic rod 24 can be FY 011;

both ends of the top end of one side, close to the mounting rack 2, in the shell 11 are transversely provided with limiting grooves 18, limiting blocks 19 are connected in the limiting grooves 18 in a sliding manner, and the top ends of the limiting blocks 19 are welded with the bottom end of a third pneumatic telescopic rod 24;

specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the carrier tape roller moves more stably left and right by utilizing the sliding of the limiting block 19 in the limiting groove 18, so that the device can work normally;

the output end of the third pneumatic telescopic rod 24 is fixedly connected with the first motor 22, the type of the first motor 22 can be Y112M-6, the output end of the first motor 22 is fixedly connected with the friction plate 26, the lower end of the front side of the shell 11 is fixedly connected with the control panel 17, and the single chip microcomputer in the control panel 17 is electrically connected with the first pneumatic telescopic rod 3, the second pneumatic telescopic rod 20, the first motor 22, the third pneumatic telescopic rod 24 and the second motor 25 through wires.

The working principle is as follows: when the device is used, firstly, the device is moved to a designated processing place through the universal wheel 13, then, a power supply is connected externally, at the moment, the third pneumatic telescopic rod 24 is started to drive the friction plate 26 to move towards the two ends of the carrier tape roller at the lower end of the vertical cylinder 23 and clamp the carrier tape roller tightly, then, the second pneumatic telescopic rod 20 is started, the carrier tape roller is driven to move towards the direction of the adjusting roller 7 by utilizing the sliding of the limiting block 19 in the limiting groove 18, the discharging is started through the discharging roller 12, the second motor 25 is started to drive the driving tooth 14 to rotate, the arc-shaped plate 16 deflects upwards by utilizing the meshing of the driving tooth 14 and the driven tooth 15, then, one end of the carrier tape is moved to the upper part of the carrier tape roller, then, the first motor 22 drives the friction plate 26 to rotate, the carrier tape roller is driven to rotate, the friction between the friction roller 6 and the carrier tape roller is utilized, and the carrier, the winding operation is realized, and the second motor 25 is started at the same time, so that the arc-shaped plate 16 is restored to the original position;

meanwhile, in the moving process of the carrier tape, the carrier tape can shake due to the factors of the carrier tape, the adjusting roller 7 can be driven to move, the movable rod 8 can drive the buffer plate 1001 to slide in the buffer groove 1003 to compress or stretch the buffer spring 1002, and the bumping feeling caused by the shaking of the buffer spring 1002 can be absorbed under the elastic force action of the buffer spring 1002, so that the carrier tape can move more stably, meanwhile, the elastic force of the buffer spring 1002 can adjust the tightness degree of the carrier tape, the over-tightness and over-tightness of the carrier tape are avoided, and the normal operation of the subsequent winding operation is ensured;

after the winding is finished, the first motor 22 is turned off, then the second pneumatic telescopic rod 20 is started to drive the carrier tape roller to move towards the direction away from the friction roller 6, after the carrier tape roller moves to a proper distance, the first pneumatic telescopic rod 3 is started to drive the cutter seat 1 to descend so as to drive the cutter 5 to cut the carrier tape, then the third pneumatic telescopic rod 24 is started, so that the friction plate 26 is far away from the two ends of the carrier tape roller, the carrier tape roller after the winding is finished can fall off conveniently, an external moving mechanism is used for transferring the carrier tape roller, the steps are repeated, the carrier tape roller is taken out again, and automatic feeding operation is realized;

meanwhile, when the cutter 5 is damaged after being used for a long time, the pull rod 401 can be pulled, the mounting block 403 can move to compress the mounting spring 402 until the mounting spring is completely separated from the mounting hole 404, then the cutter 5 can be taken down for polishing or replacement, and in the mounting process, the mounting stability can be improved by using the convex mounting block 403 and the mounting hole 404, so that the cutting processing is facilitated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take carrier band rewinding equipment of automatic feeding function, includes mounting bracket (2), casing (11) and blowing roller (12), its characterized in that: the lower end of one side inside the shell (11) is rotatably connected with a discharging roller (12), two ends of the top end inside the shell (11) on one side of the discharging roller (12) are respectively provided with a buffer box (9), the buffer structures (10) are respectively arranged inside the buffer boxes (9), movable rods (8) vertically penetrate through the upper parts inside the buffer boxes (9), the upper ends of one ends of the movable rods (8) are rotatably connected with adjusting rollers (7), the top end inside the shell (11) on one side of the adjusting rollers (7) is rotatably connected with a friction roller (6), a mounting frame (2) is vertically and fixedly connected with the top end of the shell (11) on one side of the friction roller (6), a first pneumatic telescopic rod (3) is fixedly connected with the middle position of the top end of the mounting frame (2), the output end of the first pneumatic telescopic rod (3) penetrates through the top end of the mounting frame (2) and is fixedly connected with a tool seat (, and the inside both sides of tool holder (1) all are provided with mounting structure (4), the inside of tool holder (1) is provided with cutter (5), the vertical fixedly connected with riser (21) in casing (11) top of mounting bracket (2) one side, and the upper end fixedly connected with of riser (21) one side erects a section of thick bamboo (23), the equal fixedly connected with second pneumatic telescopic link (20) of lower extreme of riser (21) one side, and the output of second pneumatic telescopic link (20) runs through there is third pneumatic telescopic link (24), the equal fixedly connected with first motor (22) of output of third pneumatic telescopic link (24), and the equal fixedly connected with friction plate (26) of output of first motor (22), the lower extreme fixedly connected with control panel (17) of casing (11) positive one side.

2. The carrier tape rewinding device with the automatic feeding function according to claim 1, characterized in that: the utility model discloses a cutter mounting structure, including mounting structure (4), pull rod (401), installation spring (402), installation piece (403) and mounting hole (404) have set gradually to the inside of mounting structure (4), pull rod (401) all runs through the lower extreme in cutter seat (1) both sides, and the inside installation spring (402) of all twining in cutter seat (1) on pull rod (401) surface, the equal fixedly connected with installation piece (403) of one end of installation spring (402), and cutter (5) inside both sides the upper end all seted up with installation piece (403) matched with mounting hole (404).

3. The carrier tape rewinding device with the automatic feeding function according to claim 1, characterized in that: the utility model discloses a buffer tank's (9) one side casing (11) back upper end fixedly connected with second motor (25), and the output of second motor (25) runs through and have initiative tooth (14), casing (11) inside of initiative tooth (14) one side is provided with driven tooth (15) with initiative tooth (14) engaged with through the pivot, and driven tooth (15) one end is through bull stick fixedly connected with arc (16).

4. The carrier tape rewinding device with the automatic feeding function according to claim 1, characterized in that: buffer structure (10) inside has set gradually buffer board (1001), buffer spring (1002), dashpot (1003) and buffer block (1004), the equal vertical both sides of seting up in baffle-box (9) of dashpot (1003), and equal fixedly connected with buffer spring (1002) in the bottom of dashpot (1003) inside, the equal sliding connection in buffer groove (1003) on buffer spring (1002) top has buffer block (1004), and the equal horizontal fixedly connected with buffer board (1001) in one side of buffer block (1004), the top of buffer board (1001) all welds with movable rod (8) bottom.

5. The carrier tape rewinding device with the automatic feeding function according to claim 1, characterized in that: limiting grooves (18) are transversely formed in the two ends, close to the top end of one side of the mounting frame (2), of the shell (11), limiting blocks (19) are connected to the inner portions of the limiting grooves (18) in a sliding mode, and the top ends of the limiting blocks (19) are welded to the bottom end of the third pneumatic telescopic rod (24).

6. The carrier tape rewinding device with the automatic feeding function according to claim 1, characterized in that: the four corners of the bottom end of the shell (11) are fixedly connected with universal wheels (13), and braking devices are arranged inside the universal wheels (13).