Automatic blanking device for stamping material assembly line

Abstract

The utility model provides an automatic blanking device for a stamping material assembly line, which belongs to the field of stamping technology. It includes a rectangular frame and a blanking mechanism, and a support frame is installed on one side of the rectangular frame. The blanking mechanism includes a first sliding plate, the first sliding plate is fixedly installed above the rectangular frame, the second sliding plate is movably installed at the position inside the rectangular frame, the transfer plate is rotatably installed on the inner side of the rectangular frame, and a baffle is fixedly installed on the transfer plate. By conveying the workpiece to the first sliding plate, the workpiece will slide from the first sliding plate to the transfer plate, the workpiece falls to one end of the transfer plate and presses it downward, which will cause the workpiece to slide from the transfer plate to the second sliding plate, and the workpiece will continue to slide on the second sliding plate, so that the workpiece can be collected or conveyed to the next process, which is convenient for blanking the workpiece, saving time, reducing the labor intensity of the staff, and improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping, in particular to an automatic blanking device for a stamping material assembly line. Background Art

[0002] In industrial production, stamping of workpieces is a necessary processing step. The workpieces are placed on stamping equipment and stamped by the stamping equipment. After the stamping is completed, the workpieces are removed and collected for transportation to the next processing step.

[0003] In actual operation, the staff places the workpiece at the processing position, and then takes the workpiece after the processing is completed. Then, the workpiece is transported to the next process for further processing, and the processed workpiece is placed in a collection frame. After a certain amount of workpieces are collected, they are pushed to the next process position. Such workpiece transportation operation not only wastes time and increases the labor intensity of the staff, but also reduces work efficiency. Therefore, an automatic blanking device for a stamping material assembly line is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides an automatic blanking device for a stamping material assembly line, which overcomes the above technical problems or at least partially solves the above problems.

[0005] The utility model is achieved in this way:

[0006] The utility model provides an automatic blanking device for a stamping material assembly line, comprising a rectangular frame, and a supporting frame is installed on one side of the rectangular frame;

[0007] A blanking mechanism, the blanking mechanism comprising:

[0008] A first sliding plate, wherein the first sliding plate is fixedly mounted above the rectangular frame, and a second sliding plate is movably mounted inside the rectangular frame;

[0009] A transfer plate, the transfer plate is rotatably mounted on the inner side of the rectangular frame, and a baffle is fixedly mounted on the transfer plate;

[0010] A conveyor belt is installed above the support frame, and one end of the conveyor belt is adjacent to one end of the first sliding plate.

[0011] In a preferred solution, circular rollers are rotatably installed inside the first sliding plate, the second sliding plate and the transfer plate, respectively, and the outer surfaces of the circular rollers are 1 cm higher than the upper surfaces of the first sliding plate, the second sliding plate and the transfer plate.

[0012] In a preferred solution, circular rings are fixedly mounted on the inner bottom of the rectangular frame and the bottom of the transfer plate, respectively, and a tension spring is installed between the two circular rings.

[0013] In a preferred solution, a support rod is fixedly installed on the top of the support frame, a positioning frame is fixedly installed on the top of the support rod, the inner side of the positioning frame is rotatably connected to a driving roller, the conveyor belt is arranged on the outside of the driving roller, one end of the driving roller is fixedly installed with a support rod, and one end of the support rod is fixedly installed at the output end of the motor.

[0014] In a preferred solution, a vertical plate is fixedly installed at the inner side of the rectangular frame, a sliding groove is opened on one side of the vertical plate, a sliding block is arranged inside the sliding groove, a spring is fixedly installed at the bottom of the sliding block, one end of the spring is fixedly connected to the inner wall of the sliding groove, a groove is opened on one side of the sliding block, a connecting rod is movably connected inside the groove, and the connecting rod is fixedly connected to the second sliding plate.

[0015] An adjusting mechanism is installed at the inner side of the rectangular frame, and the adjusting mechanism comprises a driving plate, a push rod and a linkage block.

[0016] The driving plate is rotatably mounted at the inner side of the rectangular frame, a push rod is fixedly mounted on the upper surface of one end of the driving plate, the linkage block is fixedly mounted on the outer surface of the second sliding plate, and the position of the push rod corresponds to the position of the linkage block.

[0017] A rotating rod is fixedly installed on the outer surface of the transfer plate, a circular plate is fixedly installed on one end of the rotating rod, a side surface of the circular plate is fixedly connected to a cylindrical rod, the outer part of the cylindrical rod is sleeved with a linkage frame, and a pressure rod is fixedly installed on the bottom of the linkage frame.

[0018] A limiting plate is fixedly installed at the inner side of the rectangular frame, and the pressure rod passes through the inside of the limiting plate and is slidably connected inside the limiting plate.

[0019] The utility model provides an automatic blanking device for a stamping material assembly line, and its beneficial effects include:

[0020] 1. A first slide plate is fixedly installed on the top of the rectangular frame, a rear transfer plate is rotatably installed at the inner side of the rectangular frame, and a second slide plate is rotatably installed at the inner bottom end of the rectangular block. By conveying the workpiece onto the first slide plate, the workpiece will slide from the first slide plate to the transfer plate. The workpiece falls to one end of the transfer plate and presses it downward, causing the workpiece to slide from the transfer plate to the second slide plate. The workpiece continues to slide on the second slide plate so that the workpiece can be collected or conveyed to the next process, which is convenient for the workpiece to be dropped, saves time, reduces the labor intensity of the staff, and improves work efficiency.

[0021] 2. A circular plate is installed on the outside of the transfer plate, and a round rod is installed on the circular plate. The outside of the round rod is sleeved on the linkage frame, and a pressure rod is fixedly installed on the bottom of the linkage frame. The rotation of the circular plate will drive the pressure rod to move downward and squeeze one end of the driving plate downward. At this time, the other end of the driving plate will move upward, and the push rod will push one end of the second sliding plate upward to shorten the distance between the second sliding plate and the transfer plate, so as to facilitate the transportation of the workpiece to the second sliding plate, avoid damage to the workpiece, and facilitate material blanking. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the drive plate of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the rotating rod of the utility model;

[0026] Figure 4 This is a schematic diagram of the structure of the driving roller of the utility model;

[0027] Figure 5 This is a schematic diagram of the vertical plate structure of the utility model;

[0028] In the figure: 1. rectangular frame; 2. support frame; 3. blanking mechanism; 31. first sliding plate; 311. second sliding plate; 32. transfer plate; 321. baffle plate; 33. conveyor belt; 4. round roller; 5. round ring; 6. tension spring; 7. support rod; 8. positioning frame; 9. driving roller; 10. limit plate; 11. motor; 12. vertical plate; 13. sliding groove; 14. slider; 15. spring; 16. groove; 17. connecting rod; 18. adjusting mechanism; 181. driving plate; 182. push rod; 183. linkage block; 19. rotating rod; 20. round plate; 21. linkage frame; 22. pressure rod. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Example

[0031] Reference Figure 1-Figure 5 The utility model provides a technical solution: an automatic blanking device for a stamping material assembly line, comprising a rectangular frame 1 and a blanking mechanism 3, and a support frame 2 is installed on one side of the rectangular frame 1, the blanking mechanism 3 comprises a first sliding plate 31, the first sliding plate 31 is fixedly installed above the rectangular frame 1, a second sliding plate 311 is movably installed at the inner side of the rectangular frame 1, a transfer plate 32 is rotatably installed on the inner side of the rectangular frame 1, a baffle 321 is fixedly installed on the transfer plate 32, a conveyor belt 33 is installed above the support frame 2, and one end of the conveyor belt 33 is adjacent to one end of the first sliding plate 31.

[0032] In a preferred embodiment, round rollers 4 are rotatably installed inside the first sliding plate 31, the second sliding plate 311 and the transfer plate 32 respectively, and the outer surface of the round roller 4 is 1 cm higher than the upper surface of the first sliding plate 31, the second sliding plate 311 and the transfer plate 32. To facilitate the blanking of the workpiece, the round roller 4 is rotatably installed on the inner side of the first sliding plate 31, the second sliding plate 311 and the transfer plate 32. The workpiece can be blanked by sliding on the round roller 4, which is easy to use.

[0033] In a preferred embodiment, circular rings 5 ​​are fixedly installed on the inner bottom of the rectangular frame 1 and the bottom of the transfer plate 32, respectively, and a tension spring 6 is installed between the two circular rings 5. The device drops the workpiece from the first sliding plate 31 to the transfer plate 32, and will rotate one end of the transfer plate 32 downward under the action of the workpiece's own gravity to continue conveying the workpiece. After the workpiece is detached from the transfer plate 32, the transfer plate 32 needs to be controlled to restore to its initial position. Therefore, a tension spring 6 is installed between the rectangular frame 1 and the transfer plate 32, which can control the rotated transfer plate 32 to restore to its initial position to continue conveying subsequent workpieces.

[0034] In a preferred embodiment, a support rod 7 is fixedly installed on the top of the support frame 2, and a positioning frame 8 is fixedly installed on the top of the support rod 7. The inner side of the positioning frame 8 is rotatably connected to the drive roller 9. The conveyor belt 33 is arranged on the outside of the drive roller 9. A support rod is fixedly installed on one end of the drive roller 9, and one end of the support rod is fixedly installed on the output end of the motor 11. After stamping, the workpiece is placed on the conveyor belt 33 for movement. In order to stably convey the workpiece, a support rod 7 is rotatably installed on the top of the support frame 2, and a positioning frame 8 is installed on the top of the support rod 7. The drive roller 9 is rotatably installed at the inner side of the positioning frame 8, and the conveyor belt 33 is arranged on the outside of the drive roller 9. The movement of the conveyor belt 33 can be controlled by controlling the rotation of the drive roller 9, thereby stably conveying the workpiece.

[0035] The device sets the second slide plate 311 to rotate so as to transport the workpiece. In order to make it rotate stably, the vertical plate 12 is fixedly installed at the inner side of the rectangular frame 1, and a sliding groove 13 is provided on one side of the vertical plate 12. A sliding groove 13 is provided inside the sliding groove 13. A sliding block 14 is provided inside the sliding groove 13. A spring 15 is fixedly installed at the bottom of the sliding block 14. One end of the spring 15 is fixedly connected to the inner wall of the sliding groove 13. A groove 16 is provided on one side of the sliding block 14. A connecting rod 17 is movably connected inside the groove 16. The connecting rod 17 is fixedly connected to the second slide plate 311. When the second slide plate 311 rotates, the connecting rod 17 will move inside the groove 16 to avoid obstruction of the connecting rod 17, thereby ensuring that the second slide plate 311 can rotate normally and meet the requirements of use.

[0036] In actual operation, due to the different weights of the workpieces, the degree of pressing on the transfer plate 32 is different, resulting in a larger distance between the transfer plate 32 and the second sliding plate 311. When the distance between the two becomes larger, the workpiece will fall and cause injuries, affecting the subsequent use. In order to solve this problem, an adjustment mechanism 18 is installed at the inner side of the rectangular frame 1. The adjustment mechanism 18 includes a drive plate 181, a push rod 182 and a linkage block 183. The drive plate 181 is rotatably installed at the inner side of the rectangular frame 1, and the push rod 182 is fixedly installed on the upper surface of one end of the drive plate 181. 82, the linkage block 183 is fixedly installed on the outer surface of the second sliding plate 311, the position of the push rod 182 corresponds to the position of the linkage block 183, the outer surface of the transfer plate 32 is fixedly installed with a rotating rod 19, one end of the rotating rod 19 is fixedly installed with a circular plate 20, one side of the circular plate 20 is fixedly connected to a cylindrical rod, the outer part of the cylindrical rod is connected with a linkage frame 21, the bottom of the linkage frame 21 is fixedly installed with a pressure rod 22, and the inner side of the rectangular frame 1 is fixedly installed with a limit plate 10, the pressure rod 22 passes through the interior of the limit plate 10 and is slidably connected inside the limit plate 10.

[0037] In actual use, the device is equipped with a circular plate 20 on the outside of the transfer plate 32. When the transfer plate 32 rotates, the circular plate 20 will be driven to rotate and the linkage frame 21 will be controlled to move downward. At this time, the pressure rod 22 will squeeze one end of the driving plate 181. When one end of the driving plate 181 moves downward, the other end will move upward. At this point, the push rod 182 is driven to push one end of the second sliding plate 311 to move upward, shortening the distance between the second sliding plate 311 and the transfer plate 32, facilitating the dropping of the workpiece and avoiding damage to the workpiece.

[0038] Specifically, the working process or working principle of an automatic blanking device for a stamping material assembly line is: in actual operation, the staff places the workpiece at the processing position, and after the processing is completed, the staff takes the workpiece, and then transports the workpiece to the next process for further processing, and places the processed workpiece in a collection frame. After a certain amount of workpieces are collected, they are pushed to the next process position. Such a workpiece transportation operation not only wastes time and increases the labor intensity of the staff, but also reduces work efficiency. Therefore, this device is designed to solve this problem.

[0039] The device can be used to drop the workpiece and transport it to an external collection frame or to the next process so that the workpiece can be further processed and dropped. The specific operation is to connect an external power supply, place the stamped workpiece on the conveyor belt 33, and control the rotation of the driving roller 9 by the motor 11 to drive the conveyor belt 33 to rotate on the driving roller 9. When the workpiece moves to a position close to the first slide plate 31, the workpiece will be transported to the first slide plate 31 under the continuous feeding of the conveyor belt 33. Several round rollers 4 are installed on the first slide plate 31. The workpiece will slide down on the round rollers 4 and fall onto the transfer plate 32. Since the transfer plate 32 is also equipped with round rollers 4, in order to prevent the workpiece from moving to one end on the transfer plate 32, a baffle 321 is installed on the transfer plate 32. At this time, the workpiece will be blocked by the baffle 321 and cannot move.

[0040] At this time, under the action of the workpiece's own weight, one end of the transfer plate 32 will be pressed downward, causing the transfer plate 32 to rotate and be in a reverse tilted state. The workpiece will continue to move downward on the transfer plate 32 and fall onto the second slide plate 311. The workpiece continues to slide on the second slide plate 311, and can be slid into the external collection frame or to the next process for further processing. This device is convenient for blanking and meets the requirements of use.

[0041] Due to the different weights of the workpieces, workpieces of different weights have different pressing effects on the transfer plate 32. In order to prevent the distance between the transfer plate 32 and the second sliding plate 311 from being too large, causing the workpiece to fall from the transfer plate 32 and hit the outer surface of the second sliding plate 311, causing damage, which will affect the normal use of the workpiece, the device is equipped with a circular plate 20 on the outside of the transfer plate 32. When the transfer plate 32 rotates, the circular plate 20 will be driven to rotate, and the linkage frame 21 will be controlled to move downward. At this time, the pressure rod 22 will squeeze one end of the driving plate 181. When one end of the driving plate 181 moves downward, the other end will move upward. At this point, the belt drives the push rod 182 to push one end of the second sliding plate 311 to move upward, shortening the distance between the second sliding plate 311 and the transfer plate 32, facilitating the dropping of the workpiece and avoiding damage to the workpiece.

[0042] When the workpiece is detached from the transfer plate 32, the transfer plate 32 will be restored to its initial position under the action of the tension spring 6, and the pressure rod 22 will move upward at the same time. The originally tilted end of the driving plate 181 will press the second slide plate 311 downward during its downward movement. The second slide plate 311 will not be in a horizontal state due to the restriction of the spring 15, thereby ensuring that the workpiece can slide normally on the second slide plate 311, so that the workpiece can be dropped, effectively replacing manual operation, saving time, and improving work efficiency.

[0043] It should be noted that the motor 11 is a device or equipment existing in the prior art, or a device or equipment that can be realized in the prior art. Its power supply, specific composition and principle are clear to those skilled in the art, so they are not described in detail.

Claims

1. An automatic blanking device for a stamping material assembly line, characterized in that: It comprises a rectangular frame (1), and a support frame (2) is installed on one side of the rectangular frame (1); A material dropping mechanism (3), the material dropping mechanism (3) comprising: A first sliding plate (31), wherein the first sliding plate (31) is fixedly mounted above the rectangular frame (1), and a second sliding plate (311) is movably mounted inside the rectangular frame (1); A transfer plate (32), the transfer plate (32) being rotatably mounted on the inner side of the rectangular frame (1), and a baffle (321) being fixedly mounted on the transfer plate (32); A conveyor belt (33), wherein the conveyor belt (33) is installed above the support frame (2), and one end of the conveyor belt (33) is adjacent to one end of the first sliding plate (31).

2. The automatic blanking device for a stamping material assembly line according to claim 1 is characterized in that: Round rollers (4) are rotatably mounted inside the first sliding plate (31), the second sliding plate (311) and the transfer plate (32), respectively, and the outer surface of the round roller (4) is 1 cm higher than the upper surface of the first sliding plate (31), the second sliding plate (311) and the transfer plate (32).

3. The automatic blanking device for stamping material assembly line according to claim 2 is characterized in that: Circular rings (5) are fixedly mounted on the inner bottom of the rectangular frame (1) and the bottom of the transfer plate (32), respectively, and a tension spring (6) is mounted between the two circular rings (5).

4. The automatic blanking device for stamping material assembly line according to claim 3 is characterized in that: A support rod (7) is fixedly mounted on the top of the support frame (2), a positioning frame (8) is fixedly mounted on the top of the support rod (7), the inner side of the positioning frame (8) is rotatably connected to a driving roller (9), the conveyor belt (33) is arranged outside the driving roller (9), one end of the driving roller (9) is fixedly mounted with a support rod, and one end of the support rod is fixedly mounted on the output end of the motor (11).

5. The automatic blanking device for stamping material assembly line according to claim 4 is characterized in that: A vertical plate (12) is fixedly installed at the inner side of the rectangular frame (1), a sliding groove (13) is provided on one side of the vertical plate (12), a sliding block (14) is arranged inside the sliding groove (13), a spring (15) is fixedly installed at the bottom of the sliding block (14), one end of the spring (15) is fixedly connected to the inner wall of the sliding groove (13), a groove (16) is provided on one side of the sliding block (14), a connecting rod (17) is movably connected inside the groove (16), and the connecting rod (17) is fixedly connected to the second sliding plate (311).

6. The automatic blanking device for stamping material assembly line according to claim 5, characterized in that: An adjustment mechanism (18) is installed inside the rectangular frame (1), and the adjustment mechanism (18) comprises a driving plate (181), a push rod (182) and a linkage block (183).

7. The automatic blanking device for stamping material assembly line according to claim 6, characterized in that: A driving plate (181) is rotatably mounted on the inner side of the rectangular frame (1), a push rod (182) is fixedly mounted on the upper surface of one end of the driving plate (181), and the linkage block (183) is fixedly mounted on the outer surface of the second sliding plate (311), and the position of the push rod (182) corresponds to the position of the linkage block (183).

8. The automatic blanking device for stamping material assembly line according to claim 7, characterized in that: A rotating rod (19) is fixedly mounted on the outer surface of the transfer plate (32), a circular plate (20) is fixedly mounted on one end of the rotating rod (19), a side surface of the circular plate (20) is fixedly connected to a cylindrical rod, the outer portion of the cylindrical rod is sleeved with a linkage frame (21), and a pressure rod (22) is fixedly mounted on the bottom of the linkage frame (21).

9. The automatic blanking device for stamping material assembly line according to claim 8, characterized in that: A limiting plate (10) is fixedly installed at a position inside the rectangular frame (1), and the pressing rod (22) passes through the inside of the limiting plate (10) and is slidably connected inside the limiting plate (10).

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