Turnover structure for tinplate can production

Abstract

The utility model discloses a turnover structure for tinplate can production, which comprises a tinplate can conveying mechanism, a tinplate can turnover device is rotatably mounted on the inner wall of the tinplate can conveying mechanism, and tinplate can bodies are arranged on the tinplate can conveying mechanism. According to the tin can turnover device, the clamping jaws on the two sides can be adjusted through the arranged clamping assembly until the clamping jaws make contact with the outer wall of a tin can, the tin can is prevented from falling off in the turnover process, the tin cans of different sizes can be clamped through the clamping jaws convenient to adjust, the turnover range of the tin can is widened, the practical effect is better, and the practicability is high. In addition, the arranged overturning assembly can overturn the clamped tin can under driving of the second motor, the arranged anti-collision block has the advantages of being good in toughness, resistant to pressure, resistant to abrasion and the like, the conveyed tin can can be buffered and protected, and deformation of the produced tin can is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of tinplate can production, in particular to a turnover structure for tinplate can production. Background Art

[0002] Tinplate cans, commonly known as iron cans and iron boxes, are cans made of tinplate and have many uses. Tinplate is iron with tin on the surface to play a protective role.

[0003] Tinplate cans are hollow containers made of rolled iron sheets. Tinplate cans are mostly produced on production lines. After being pressed on the production line, the cans need to be turned over so that they can be fully rinsed or disinfected. Traditionally, tinplate cans are turned over manually, and the turning efficiency is low. Some existing tinplate cans are turned over by being transported from one conveyor belt to another, but due to the fast or slow conveying speed, the position of the turned tinplate cans is offset, which is not conducive to the transportation of the tinplate cans. Utility Model Content

[0004] The purpose of the utility model is to provide a turnover structure for producing tinplate cans to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a turning structure for tinplate can production, including a tinplate can conveying mechanism, a tinplate can turning device is rotatably installed on the inner wall of the tinplate can conveying mechanism, and tinplate can bodies are arranged on the tinplate can conveying mechanism.

[0006] The tinplate can turning device comprises a turning assembly, which is rotatably arranged on the inner wall of the tinplate can conveying mechanism, and a clamping assembly is fixedly mounted on the outer wall of the turning assembly.

[0007] As a further preferred embodiment of the present technical solution, the tinplate can conveying mechanism comprises a bracket, the left and right ends of the bracket are rotatably connected to a rotating shaft, a conveyor belt is sleeved between the rotating shafts, and one side of the rotating shaft is fixedly connected to a motor.

[0008] As a further preferred embodiment of the present technical solution, the flip assembly includes a rotating rod, which is rotatably connected to the front and rear brackets, a driven gear is fixedly connected to the front outer wall of the rotating rod, a driving gear is rotatably connected to the front outer surface of the bracket, the driven gear is meshed with the driving gear, and the central axis of the driving gear is fixedly connected to motor 2.

[0009] In the above technical solution, the provided flipping assembly can flip the clamped tinplate can by driving the second motor.

[0010] As a further preferred embodiment of the present technical solution, the clamping assembly includes a connecting plate, which is fixedly connected to the left outer wall of the rotating rod, a mounting plate is fixedly connected to the left side of the connecting plate, an anti-collision block is provided in the middle of the left side of the mounting plate, and a fixing plate is fixedly connected to the front and rear ends of the left side of the mounting plate.

[0011] As a further preferred embodiment of the present technical solution, the anti-collision block is a rubber anti-collision block made of natural rubber and synthetic rubber.

[0012] In the above technical solution, the anti-collision block has the characteristics of good toughness, pressure resistance, wear resistance, etc., and can provide buffering protection for the tinplate cans being conveyed, thereby preventing the tinplate cans from being deformed after production.

[0013] As a further preferred embodiment of the present technical solution, a transmission wheel is rotatably connected to the right side of the mounting plate, the transmission wheels are distributed in a triangle, a motor three is fixedly connected to the upper end of the transmission wheel, the transmission wheels are connected by a transmission belt, the left sides of the front and rear transmission wheels pass through the mounting plate and are fixedly connected to a worm, the middle part of the fixed plate is rotatably connected to a rotating shaft two, the outer wall below the rotating shaft two is fixedly connected to a worm wheel, and the worm wheel is meshingly connected to the corresponding worm.

[0014] As a further preferred embodiment of the present technical solution, the upper and lower ends of the rotating shaft are fixedly connected with clamping jaws, and the other ends of the clamping jaws are fixedly connected with side plates.

[0015] In the above technical solution, the clamping assembly is capable of adjusting the jaws on both sides until they contact the outer wall of the tinplate can to prevent the tinplate can from falling during the flipping process, and the easily adjustable jaws can clamp tinplate cans of different sizes.

[0016] The utility model provides a turnover structure for tinplate can production, which has the following beneficial effects:

[0017] (1) The utility model installs a tinplate can turning device, and the clamping assembly can adjust the clamping claws on both sides until they contact the outer wall of the tinplate can to prevent the tinplate can from falling during the turning process. The clamping claws that are easy to adjust can clamp tinplate cans of different sizes, thereby increasing the turning range of the tinplate can and achieving better practical effect. In addition, the turning assembly can turn the clamped tinplate can by driving motor 2, and motor 2 and motor 3 are forward and reverse motors. After turning, the tinplate can be turned back to the initial position by reversing to perform the next turning and clamping.

[0018] (2) The utility model provides an anti-collision block on the mounting plate. The anti-collision block is made of natural rubber and synthetic rubber and has the characteristics of good toughness, pressure resistance, and wear resistance. It can buffer and protect the tinplate cans being transported, thereby preventing the tinplate cans from being deformed after production. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the turning structure for tinplate can production of the utility model;

[0020] Figure 2 The utility model is Figure 1 Schematic diagram of the structure of the flip component;

[0021] Figure 3 The utility model is Figure 1 A schematic diagram of the structure of the clamping assembly;

[0022] Figure 4 The utility model is Figure 2 A magnified view of Figure A;

[0023] In the figure: 1. tinplate can conveying mechanism; 2. tinplate can turning device; 3. tinplate can body; 11. bracket; 12. rotating shaft 1; 13. conveyor belt; 14. motor 1; 21. turning assembly; 22. clamping assembly; 211. rotating rod; 212. driven gear; 213. driving gear; 214. motor 2; 221. connecting plate; 222. mounting plate; 223. anti-collision block; 224. fixing plate; 225. transmission wheel; 226. motor 3; 227. worm; 228. worm wheel; 229. rotating shaft 2; 2291. clamping claw; 2292. side plate. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0025] The utility model provides a technical solution: Figure 1 As shown, in this embodiment, a turning structure for tinplate can production includes a tinplate can conveying mechanism 1, a tinplate can turning device 2 is rotatably installed on the inner wall of the tinplate can conveying mechanism 1, tinplate can bodies 3 are arranged on the tinplate can conveying mechanism 1, and the tinplate can conveying mechanism 1 includes a bracket 11, and the left and right ends of the bracket 11 are rotatably connected to a rotating shaft 12, a conveyor belt 13 is sleeved between the rotating shafts 12, and a motor 14 is fixedly connected to the rotating shaft 12 on one side.

[0026] like Figure 1 and Figure 2As shown, the tinplate can flipping device 2 includes a flipping assembly 21, which is rotatably arranged on the inner wall of the tinplate can conveying mechanism 1, and a clamping assembly 22 is fixedly installed on the outer wall of the flipping assembly 21. The flipping assembly 21 includes a rotating rod 211, which is rotatably connected to the front and rear brackets 11, and a driven gear 212 is fixedly connected to the front outer wall of the rotating rod 211, and a driving gear 213 is rotatably connected to the front outer surface of the bracket 11. The driven gear 212 is meshed with the driving gear 213, and the central axis of the driving gear 213 is fixedly connected to a motor 214. The set flipping assembly 21 can flip the clamped tinplate can by driving the motor 214, and the motor 214 and the motor 3 226 are forward and reverse motors. After flipping, the next flipping and clamping can be performed by reversing back to the initial position.

[0027] like Figure 3 and Figure 4 As shown, the clamping assembly 22 includes a connecting plate 221, which is fixedly connected to the left outer wall of the rotating rod 211, and a mounting plate 222 is fixedly connected to the left side of the connecting plate 221. An anti-collision block 223 is arranged in the middle of the left side of the mounting plate 222, and a fixing plate 224 is fixedly connected to the front and rear ends of the left side of the mounting plate 222. The anti-collision block 223 is a rubber anti-collision block made of natural rubber and synthetic rubber. The anti-collision block 223 is arranged on the mounting plate 222, which has the characteristics of good toughness, pressure resistance, wear resistance, etc., and can buffer and protect the tinplate cans transmitted to avoid deformation of the tinplate cans after production. A transmission wheel 225 is rotatably connected to the right side of the mounting plate 222, and the transmission wheels 225 are distributed in a triangle. A motor 226 is fixedly connected to the upper end transmission wheel 225. The transmission wheel 225 The front and rear drive wheels 225 are connected by a transmission belt, and the left sides thereof pass through the mounting plate 222 and are fixedly connected with a worm 227. The middle part of the fixed plate 224 is rotatably connected with a rotating shaft 229. The outer wall below the rotating shaft 229 is fixedly connected with a worm wheel 228. The worm wheel 228 is meshedly connected with the corresponding worm 227. The upper and lower ends of the rotating shaft 229 are fixedly connected with clamps 2291, and the other ends of the clamps 2291 are fixedly connected with side plates 2292. The tinplate can turning device 2 is installed, and the clamping assembly 22 provided can adjust the clamps 2291 on both sides until they contact with the outer wall of the tinplate can to avoid the tinplate can from falling during the turning process. The clamps 2291 that are easy to adjust can clamp tinplate cans of different sizes, thereby increasing the turning range of the tinplate can and having a better practical effect.

[0028] The utility model provides a turnover structure for tinplate can production, and the specific working principle is as follows: when the tinplate cans are arranged and conveyed on the tinplate can conveying mechanism 1, when the tinplate cans enter between the two clamping claws 2291 through the side plate 2292, the motor 3 226 is started to drive each transmission wheel 225 to rotate, thereby causing the worm 227 to rotate, and driving the worm wheel 228 to rotate, so that the clamping claws 2291 on both sides can move toward the outer wall of the tinplate can until the tinplate can is clamped, and then the motor 214 is started to drive the driven gear 212 and the driving gear 213 to rotate, so that the rotating rod 211 is rotated, and the clamped tinplate can can be turned over to the conveyor belt 13, and the motor 214 and the motor 3 226 are forward and reverse motors, and after turning over, they are reversed to return to the initial position for the next turning and clamping.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turning structure for tinplate can production, comprising a tinplate can conveying mechanism (1), characterized in that: A tinplate can turning device (2) is rotatably mounted on the inner wall of the tinplate can conveying mechanism (1), and tinplate can bodies (3) are arranged on the tinplate can conveying mechanism (1); The tinplate can turning device (2) comprises a turning assembly (21), wherein the turning assembly (21) is rotatably arranged on the inner wall of the tinplate can conveying mechanism (1), and a clamping assembly (22) is fixedly mounted on the outer wall of the turning assembly (21).

2. A turning structure for producing tinplate cans according to claim 1, characterized in that: The tinplate can conveying mechanism (1) comprises a bracket (11), the left and right ends of the bracket (11) are rotatably connected to a rotating shaft (12), a conveyor belt (13) is sleeved between the rotating shafts (12), and one side of the rotating shaft (12) is fixedly connected to a motor (14).

3. The turning structure for producing tinplate cans according to claim 1, characterized in that: The flip assembly (21) comprises a rotating rod (211), the rotating rod (211) is rotatably connected to the front and rear brackets (11), a driven gear (212) is fixedly connected to the front outer wall of the rotating rod (211), a driving gear (213) is rotatably connected to the front outer surface of the bracket (11), the driven gear (212) is meshedly connected to the driving gear (213), and a second motor (214) is fixedly connected to the central axis of the driving gear (213).

4. The turning structure for producing tinplate cans according to claim 1, characterized in that: The clamping assembly (22) comprises a connecting plate (221), the connecting plate (221) being fixedly connected to the left outer wall of the rotating rod (211), a mounting plate (222) being fixedly connected to the left side of the connecting plate (221), an anti-collision block (223) being arranged in the middle of the left side of the mounting plate (222), and a fixing plate (224) being fixedly connected to the front and rear ends of the left side of the mounting plate (222).

5. The turning structure for producing tinplate cans according to claim 4, characterized in that: A transmission wheel (225) is rotatably connected to the right side of the mounting plate (222), and the transmission wheels (225) are distributed in a triangle shape. A motor three (226) is fixedly connected to the upper end of the transmission wheel (225), and the transmission wheels (225) are connected through a transmission belt. The left sides of the front and rear transmission wheels (225) pass through the mounting plate (222) and are fixedly connected to a worm (227). The middle part of the fixed plate (224) is rotatably connected to a rotating shaft two (229), and the outer wall below the rotating shaft two (229) is fixedly connected to a worm wheel (228), and the worm wheel (228) is meshedly connected to the corresponding worm (227).

6. The turning structure for producing tinplate cans according to claim 5, characterized in that: The upper and lower ends of the second rotating shaft (229) are fixedly connected with clamping claws (2291), and the other ends of the clamping claws (2291) are fixedly connected with side plates (2292).

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