Auxiliary paper pasting tool for metal workpiece

Abstract

The utility model discloses an auxiliary paper pasting tool for a metal workpiece, and relates to the field of workpiece auxiliary equipment.The auxiliary paper pasting tool comprises a conveying device, and a jacking paper pasting mechanism is arranged at the top of the conveying device.By means of the structural arrangement, the auxiliary paper pasting tool for the metal workpiece can utilize an air cylinder to drive a jacking block to jack up the workpiece; then a motor drives a gear to rotate, the gear drives a sliding plate to move horizontally, then the sliding plate drives a sliding block to continue to move horizontally, and therefore paper is pasted to the two sides of the metal workpiece through a pushing block, the metal workpiece is placed in a conveying frame in the conveying process, and the edge of the metal workpiece is subjected to paper pasting treatment; therefore, a protective layer is formed on the outer wall of the metal workpiece in the transportation process, the outer wall of the metal workpiece does not make direct contact with other objects when shaking is generated, and the situation that the workpiece is scratched and collided in the subsequent transportation process, so that the metal layer of the outer wall of the workpiece is abraded, and the final delivery quality is affected is avoided.

Description

TECHNICAL FIELD

[0001] The application relates to the field of workpiece auxiliary equipment, in particular to a sticker auxiliary tool for metal workpieces. BACKGROUND

[0002] At present, the metal workpieces still have the following problems in actual use: during transportation and carrying, the workpieces may be scratched or collided due to contact with other objects, resulting in surface scratches. Such damage not only affects the appearance, but also may affect the subsequent use performance, because the damage caused by transportation may result in that the workpieces need to be reprocessed or scrapped, thereby increasing the production cost and time. CONTENT OF THE UTILITY MODEL

[0003] In order to improve the problem of surface wear during transportation, the application provides a sticker auxiliary tool for metal workpieces.

[0004] The sticker auxiliary tool for metal workpieces provided by the application adopts the following technical scheme:

[0005] The sticker auxiliary tool for metal workpieces comprises a conveying device, and a jacking sticker mechanism is arranged on the top of the conveying device.

[0006] The jacking sticker mechanism comprises a vertical piece slidingly connected to the inner wall bottom of the conveying device, a jacking block fixedly arranged on the top of the vertical piece, a limiting tube fixedly arranged on the side wall of the conveying device, a sliding block slidingly connected to the inner wall of the limiting tube, a pushing block fixedly connected to one end of the sliding block, a sliding frame movably penetrating through the outer wall of the sliding block, a rotating wheel rotationally arranged on one side of the sliding frame, a paper gluing and cutting machine fixedly arranged on the side wall of the conveying device, and a paper outlet fixedly arranged on the side wall of the paper gluing and cutting machine.

[0007] By adopting the above technical scheme, the rotating wheels are symmetrically arranged, so as to facilitate the fixation and limitation of the to-be-stuck paper.

[0008] Preferably, the jacking sticker mechanism further comprises a cylinder fixedly connected to the bottom of the inner wall of the conveying device, a connecting piece fixedly connected to the output end of the cylinder, a connecting rod rotatably arranged on one side of the connecting piece, one end of the connecting rod away from the connecting piece rotatably arranged with a vertical piece side wall, a limiting cylinder movably penetrating through the bottom of the vertical piece and fixedly connected to the top of the inner wall of the conveying device, a jacking block fixedly connected to the top of the vertical piece, a support shed fixedly arranged on the top of the conveying device, a connecting frame fixedly connected to the top of the support shed, a motor fixedly connected to the top of the connecting frame, a gear shaft movably penetrating through the top of the connecting frame and fixedly connected to the output shaft end of the motor, a gear meshingly connected to the side wall of the gear shaft, a connecting block fixedly connected to one end of the gear rack away from the motor, and a paper gluing and cutting machine fixedly connected to one side of the conveying device and the side wall of the conveying device.

[0009] By adopting the above technical scheme, the jacking block is located at the horizontal central axis of the conveying device, so that when the workpiece is jacked up, the suspension distance on both sides remains consistent, so that the center of gravity of the workpiece is located at the center.

[0010] Preferably, the connecting block is fixedly connected with a linkage block away from the gear rack, one end of the linkage block away from the connecting block is fixedly connected with a sliding plate, and the outer wall of the sliding plate movably penetrates through a limiting tube.

[0011] By adopting the above technical scheme, the two ends of the linkage block are located in the same direction, so that the movement direction of the connecting block and the sliding plate always remains consistent.

[0012] Preferably, the bottom of the fixed block is fixedly connected with a horizontal mounting plate fixedly connected with the side wall of the conveying device, and the side away from the linkage block of the sliding plate is fixedly connected with a sliding block.

[0013] By adopting the above technical scheme, through the fixation of the sliding plate, the sliding block can only move horizontally and cannot rotate.

[0014] Preferably, the side away from the linkage block of the sliding plate is fixedly connected with a spring fixedly connected with the side wall of the sliding frame, and one side of the sliding frame is fixedly connected with a connecting plate.

[0015] By adopting the above technical scheme, when the sliding plate moves horizontally, although the sliding plate is not directly connected with the sliding frame, the sliding frame can still be driven to move horizontally through the spring.

[0016] Preferably, the side wall of the connecting plate movably penetrates through a limiting horizontal bar, the bottom of the limiting horizontal bar is fixedly connected with a support column fixedly connected with the top of the horizontal mounting plate, and the side away from the connecting plate of the sliding frame is fixedly connected with a connecting horizontal bar.

[0017] By adopting the technical scheme, the limiting of the connecting plate by the limiting horizontal strip enables the sliding frame to only move horizontally and limits the vertical movement of the sliding frame.

[0018] Preferably, a vertical connecting strip is fixedly connected to the bottom of the connecting horizontal strip, a fixed shaft is fixedly connected to the top of the connecting horizontal strip, and a rotating wheel is movably penetrated through the side wall of the fixed shaft.

[0019] By adopting the technical scheme, the rotating wheel is horizontally provided with multiple rotating wheels, so that the two ends of the paper are fixed at multiple points, which is more stable.

[0020] Preferably, the sliding block is movably penetrated through one end of the sliding frame and is fixedly connected to the side of the pushing block close to the sliding frame.

[0021] By adopting the technical scheme, the pushing block is made of soft silica gel, so that the workpiece shape is not damaged when the pushing block covers the paper on the outer wall of the workpiece.

[0022] In summary, the present application has at least one of the following beneficial technical effects:

[0023] 1. The workpiece is lifted by the lifting block driven by the air cylinder, then the gear is rotated by the motor, the gear drives the sliding plate to move horizontally, the sliding plate drives the sliding frame on both sides to move relatively, then the sliding plate drives the sliding block to continue to move horizontally, so that the pushing block pastes the paper on both sides of the metal workpiece, thereby completing the process of pasting paper on the edge of the workpiece. The metal workpiece is placed in the transportation frame during transportation, and the edge of the metal workpiece is pasted with paper, thereby forming a protective layer on the outer wall of the metal workpiece during transportation, so that the outer wall of the metal workpiece does not directly contact other objects when shaking, thereby avoiding the problem of scratching and collision of the workpiece during subsequent transportation and conveying, which causes wear of the metal layer of the workpiece outer wall, thereby affecting the final factory quality. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 It is a whole structure display drawing of the paper pasting auxiliary tool for metal workpieces of the present application;

[0025] Figure 2 It is a partial display drawing of the air cylinder of the paper pasting auxiliary tool for metal workpieces of the present application;

[0026] Figure 3 It is a partial display drawing of the support column of the paper pasting auxiliary tool for metal workpieces of the present application;

[0027] Figure 4 It is a partial display drawing of the sliding block of the paper pasting auxiliary tool for metal workpieces of the present application;

[0028] Figure 5Figure 1 is a partial view of the application used as a paper sticker auxiliary tool pushing block for metal workpieces.

[0029] Reference signs:

[0030] 1. conveying device;

[0031] 2. paper sticker jacking mechanism; 21. air cylinder; 22. connecting piece; 23. connecting rod; 24. vertical piece; 25. limiting cylinder; 26. jacking block; 27. support shed; 28. connecting frame;

[0032] 29. motor; 210. gear; 211. rack; 212. connecting block; 213. linkage block; 214. sliding plate; 215. limiting tube; 216. fixed block; 217. horizontal carrying plate; 218. sliding block; 219. spring; 220. sliding frame;

[0033] 221. connecting plate; 222. limiting crossbar; 223. support column; 224. connecting crossbar; 225. vertical connecting bar; 226. fixed shaft; 227. rotating wheel; 228. pushing block; 229. paper gluing and cutting machine; 230. paper outlet. DETAILED DESCRIPTION

[0034] The following will be described in detail below in combination with the accompanying drawings Figures 1-5 The application will be further described in detail.

[0035] The embodiment of the application discloses a paper sticker auxiliary tool for metal workpieces.

[0036] Reference Figure 1 A paper sticker auxiliary tool for metal workpieces comprises a conveying device 1 for moving the workpieces after machining, and the conveying device 1 is provided with a paper sticker jacking mechanism 2 on the top.

[0037] The worker starts the conveying device 1, places the workpiece on the top of the conveying device 1 after the workpiece is machined, and then the conveying device 1 conveys the workpiece to the next process.

[0038] Reference Figure 2The top-up paper pasting mechanism 2 comprises a vertical piece 24 slidably connected to the inner wall bottom of the conveying device 1, a jacking block 26 fixedly arranged at the top of the vertical piece 24, a limiting tube 215 fixedly arranged at the side wall of the conveying device 1, a sliding block 218 slidably connected to the inner wall of the limiting tube 215, a pushing block 228 fixedly connected to one end of the sliding block 218, a sliding frame 220 movably penetrating the outer wall of the sliding block 218, a rotating wheel 227 rotatably arranged at one side of the sliding frame 220, a paper gluing and cutting machine 229 fixedly arranged at the side wall of the conveying device 1, a paper outlet 230 fixedly arranged at the side wall of the paper gluing and cutting machine 229, and the top-up paper pasting mechanism 2 further comprises a pneumatic cylinder 21 fixedly connected to the inner wall bottom of the conveying device 1, wherein the output end of the pneumatic cylinder 21 is fixedly connected to the side of the connecting piece 22 close to the pneumatic cylinder 21, a first circular shaft movably penetrates one side of the connecting piece 22, the first circular shaft movably penetrates the connecting rod 23, so that the connecting piece 22 is rotatably connected with the connecting rod 23 through the first circular shaft, a second circular shaft movably penetrates one end of the connecting rod 23 away from the connecting piece 22, and the second circular shaft is fixedly penetrated with the side wall of the vertical piece 24, so that the connecting rod 23 is rotatably connected with the vertical piece 24.

[0039] When the workpiece is transmitted to the top of the jacking block 26, the sensor in the pneumatic cylinder 21 will sense the position of the workpiece, so as to drive the horizontal movement of the connecting piece 22, the connecting piece 22 will gradually change from the inclined state to the vertical state, the connecting rod 23 will drive the vertical piece 24 to move vertically upward, and the vertical piece 24 will jack the workpiece from the bottom, so that the two sides of the workpiece are in a suspended state, thereby facilitating the paper pasting process.

[0040] With reference to Figure 3 The top of the limiting tube 25 penetrates a square hole one with the same size as the cross section of the bottom of the vertical piece 24, the bottom of the vertical piece 24 movably penetrates the square hole one, so that the vertical piece 24 is slidably connected with the limiting tube 25, the bottom of the limiting tube 25 is fixedly connected with the top of the inner wall of the conveying device 1, the bottom of the jacking block 26 is fixedly connected with the top of the vertical piece 24, the bottom of the column leg of the support shed 27 is fixedly connected with the top of the conveying device 1, the connecting frame 28 is fixedly connected with the top of the support shed 27, the motor 29 is fixedly connected with the top of the connecting frame 28, the top of the connecting frame 28 penetrates a circular hole one, the output shaft end of the motor 29 movably penetrates the circular hole one, so that the output shaft of the motor 29 is rotatably connected with the top of the connecting frame 28, the output shaft end of the motor 29 is fixedly connected with the top of the gear 210, the gear teeth on the side wall of the gear 210 are meshingly connected with the gear teeth on the side of the rack 211 close to the gear 210, so that the rotation of the gear 210 can drive the horizontal movement of the rack 211, one end of the rack 211 away from the motor 29 is fixedly connected with one end of the connecting block 212 close to the rack 211, and one side of the connecting block 212 away from the rack 211 is fixedly connected with one end of the linkage block 213 close to the connecting block 212, so that the rack 211 is fixedly connected with the linkage block 213.

[0041] When the jacking block 26 completes the jacking workpiece step, the paper gluing and cutting machine 229 will need to spit out the paper to be pasted from the inside of the paper gluing and cutting machine 229, and the paper will be fixed inside the connecting horizontal bar 224 by the rotation of the two rotating wheels 227. Then the motor 29 will be started, which will drive the gear 210 to rotate, and the gear 210 will drive the rack 211 to move horizontally, so that the connecting block 212 is pulled to one side by the rack 211, and the connecting block 212 drives the linkage block 213 to move horizontally, and the linkage block 213 drives the sliding plate 214 to move horizontally, and the sliding plate 214 drives the spring 219 and the sliding block 218 to move horizontally, so that the sliding frame 220 is driven to move horizontally by the spring 219, and the paper inside the connecting horizontal bar 224 is driven to fit the side wall of the workpiece.

[0042] With reference to Figure 4 The end of the linkage block 213 away from the connecting block 212 is fixedly connected to the side of the sliding plate 214 close to the linkage block 213, so that the horizontal movement of the rack 211 can drive the sliding plate 214 to move horizontally. The side wall of the limiting tube 215 is provided with a square hole two matching the size of the sliding plate 214, and the sliding plate 214 is movably penetrated through the square hole two, so that the sliding plate 214 is slidably connected with the limiting tube 215. The bottom of the limiting tube 215 is fixedly connected with the top of the fixed block 216, and the bottom of the fixed block 216 is fixedly connected with the top of the horizontal mounting plate 217. The side of the horizontal mounting plate 217 close to the conveying device 1 is fixedly connected with the side wall of the conveying device 1. The sliding block 218 is fixedly connected to the side of the sliding plate 214 away from the linkage block 213, so that the sliding block 218 can move synchronously with the sliding plate 214. The side of the sliding plate 214 away from the linkage block 213 is fixedly connected with the end of the spring 219 close to the sliding plate 214. The side of the spring 219 close to the sliding frame 220 is fixedly connected with the side wall of the sliding frame 220. The side of the sliding frame 220 is fixedly connected with the side of the connecting plate 221 close to the sliding frame 220, so that the sliding frame 220 can move synchronously with the connecting plate 221. The side wall of the connecting plate 221 is provided with a horizontal sliding groove, and the limiting horizontal bar 222 is movably penetrated through the horizontal sliding groove, so that the limiting horizontal bar 222 is slidably connected with the connecting plate 221.

[0043] When the two vertical connecting bars 225 on both sides move close to each other, the continuous movement of the sliding plate 214 will drive the sliding block 218 to continue to move horizontally, and the spring 219 will be compressed. The sliding block 218 will drive the push block 228 to push the paper inside the connecting horizontal bar 224, so that the paper is completely fitted with the side wall of the workpiece, and the pasting step is completed.

[0044] With reference to Figure 5The bottom of the limiting horizontal bar 222 is fixedly connected with the top of the supporting column 223, and the bottom of the supporting column 223 is fixedly connected with the top of the horizontal loading plate 217, so that the horizontal loading plate 217 is fixedly connected with the limiting horizontal bar 222. The side of the sliding frame 220 away from the connecting plate 221 is fixedly connected with the side of the connecting horizontal bar 224 close to the connecting plate 221, so that the connecting horizontal bar 224 moves synchronously with the sliding frame 220. The vertical connecting bar 225 is fixedly connected with the bottom of the connecting horizontal bar 224, and stably supports the connecting horizontal bar 224 through the vertical connecting bar 225. The fixed shaft 226 is fixedly connected with the inner side of the connecting horizontal bar 224. The top of the rotating wheel 227 penetrates through a second circular hole. The side wall of the fixed shaft 226 movably penetrates through the second circular hole, so that the fixed shaft 226 is rotationally connected with the rotating wheel 227. The pushing block 228 is fixedly connected with one end of the sliding block 218 movably penetrating through the sliding frame 220 on the side of the sliding frame 220 close to the sliding block 218, so that the sliding block 218 moves horizontally to drive the pushing block 228 to move horizontally. The paper gluing and cutting machine 229 is fixedly connected with the side wall of the conveying device 1 on the side of the conveying device 1 close to the paper gluing and cutting machine 229, so as to fix the paper gluing and cutting machine 229. The paper outlet 230 is fixedly connected with the side wall of the paper gluing and cutting machine 229. The gap between the paper outlet 230 and the two rotating wheels 227 is kept consistent.

[0045] The paper gluing and cutting machine 229 adopts a ZCUT-9 type paper cutting machine, which has the advantages of accurate cutting length, beautiful appearance, smooth cutting port, and consistent cutting length each time.

[0046] Then the motor 29 reversely rotates to drive the sliding plate 214 to reversely move horizontally, drive the sliding block 218 and the spring 219 to move away from the workpiece, and thus complete the resetting. When the resetting is completed, the rotating wheel 227 and the paper outlet 230 are on the same horizontal line again. Then the paper gluing and cutting machine 229 again spits out the paper and uniformly applies glue on the side close to the workpiece, waiting for the next paper pasting step.

[0047] The cylinder 21, the motor 29 and the paper gluing and cutting machine 229 are all prior art, and their structural principles will not be described in detail. The sensor, the power supply connecting line and the power switch are also included, but they are not the main technology and will not be described in detail.

[0048] The implementation principle of the paper pasting auxiliary tool for the metal workpiece is as follows:

[0049] When the workpiece is transmitted to the top of the lifting block 26, the air cylinder 21 will push the connecting piece 22 to move horizontally, the connecting piece 22 will drive the vertical piece 24 to lift the workpiece upward, so that the workpiece is in a suspended state on both sides, at this time the paper gluing and cutting machine 229 will need to spit out the paper to be pasted from the inside of the paper gluing and cutting machine 229, and then the two rotating wheels 227 will rotate to clamp and fix the paper in the connecting horizontal bar 224, then the motor 29 will drive the gear 210 to rotate, the gear 210 will drive the linkage block 213 to move horizontally, the linkage block 213 will drive the spring 219 and the sliding block 218 to move horizontally, so that the sliding frame 220 is driven by the spring 219 to move horizontally, so as to drive the paper in the connecting horizontal bar 224 to be pasted to the side wall of the workpiece, when the two vertical connecting bars 225 are close to each other, the sliding plate 214 will drive the sliding block 218 to continue to move horizontally, the sliding block 218 will drive the push block 228 to push the paper in the connecting horizontal bar 224, so as to completely paste the paper to the side wall of the workpiece, then the motor 29 will rotate reversely to drive the sliding plate 214 to move reversely horizontally, so as to drive the sliding block 218 and the spring 219 to move away from the workpiece to complete the reset.

[0050] The above is only an optional embodiment of the present disclosure, and is not used to limit the present disclosure. For those skilled in the art, the present disclosure can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present disclosure shall be included in the protection scope of the present disclosure.

Claims

1. A sticker-assisted tooling for metal workpieces, comprising a conveyor device (1), characterized in that: The conveying device (1) top is provided with a lifting sticker mechanism (2); The lifting sticker mechanism (2) further comprises a cylinder (21) fixedly connected to the inner wall bottom of the conveying device (1), the output end of the cylinder (21) is fixedly connected with a connecting piece (22), one side of the connecting piece (22) is rotatably provided with a connecting rod (23), one end of the connecting rod (23) away from the connecting piece (22) is rotatably provided with the side wall of the vertical piece (24), the bottom of the vertical piece (24) is movably penetrated with a limiting cylinder (25) fixedly connected with the top of the inner wall of the conveying device (1), the top of the vertical piece (24) is fixedly connected with a lifting block (26), the top of the conveying device (1) is fixedly provided with a support shed (27), the top of the support shed (27) is fixedly connected with a connecting frame (28), the top of the connecting frame (28) is fixedly connected with a motor (29), the output shaft end of the motor (29) is movably penetrated with the top of the connecting frame (28), the output shaft end of the motor (29) is fixedly connected with a gear (210), the side wall of the gear (210) is meshingly connected with a rack (211), one end of the rack (211) away from the motor (29) is fixedly connected with a connecting block (212), one side of the paper gluing and cutting machine (229) close to the conveying device (1) is fixedly connected with the side wall of the conveying device (1), the side wall of the paper gluing and cutting machine (229) is fixedly connected with a paper outlet (230).

2. A sticker-assisted tooling for metal workpieces according to claim 1, characterized in that: The connecting block (212) is fixedly connected with a linkage block (213) away from the rack (211), one end of the linkage block (213) away from the connecting block (212) is fixedly connected with a sliding plate (214), the outer wall of the sliding plate (214) is movably penetrated with the limiting tube (215), the bottom of the limiting tube (215) is fixedly connected with a fixed block (216).

3. A sticker-assisted tooling for metal workpieces according to claim 2, characterized in that: The bottom of the fixed block (216) is fixedly connected with a horizontal mounting plate (217) fixedly connected with the side wall of the conveying device (1), one side of the sliding plate (214) away from the linkage block (213) is fixedly connected with the sliding block (218).

4. The sticker-assisted tooling for metal workpieces of claim 3, wherein: The sliding plate (214) is fixedly connected with a spring (219) fixedly connected with the side wall of the sliding frame (220) away from the linkage block (213), one side of the sliding frame (220) is fixedly connected with a connecting plate (221).

5. A sticker-assisted tooling for metal workpieces according to claim 4, characterized in that: The sliding plate (214) is fixedly connected with a spring (219) fixedly connected with the side wall of the sliding frame (220) away from the linkage block (213), one side of the sliding frame (220) is fixedly connected with a connecting plate (221).

6. A sticker-assisted tooling for metal workpieces according to claim 5, characterized in that: The side wall of the connecting plate (221) movably penetrates a limiting horizontal strip (222), the bottom of the limiting horizontal strip (222) is fixedly connected with a supporting column (223) fixedly connected with the top of the horizontal loading plate (217), and one side of the sliding frame (220) away from the connecting plate (221) is fixedly connected with a connecting horizontal strip (224).

7. A sticker-assisted tooling for metal workpieces according to claim 6, characterized in that: The bottom of the connecting horizontal strip (224) is fixedly connected with a vertical connecting strip (225), the top of the connecting horizontal strip (224) is fixedly connected with a fixed shaft (226), and the side wall of the fixed shaft (226) movably penetrates a rotating wheel (227).

8. A sticker-assisted tooling for metal workpieces according to claim 7, characterized in that: One end of the sliding block (218) movably penetrating the sliding frame (220) is fixedly connected with a pushing block (228) close to one side of the sliding frame (220).

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