Adjustable material stacking device for mold machining

Abstract

The utility model relates to the technical field of adjustable material stacking for die processing, and discloses an adjustable material stacking device for die processing, which comprises a workbench and four sliding chutes arranged on the workbench, adjusting plates are arranged on the four sliding chutes in a sliding mode, a die is placed on the workbench, the die has weight, a special-shaped rod is extruded by the die, and the special-shaped rod is pressed by the adjusting plates. Under the cooperation of an arc-shaped block, a limiting groove, a special-shaped rod and a first spring, the special-shaped rod exerts pressure on four arc-shaped pushing rods, so that the four arc-shaped pushing rods rotate towards four positions through rotating shafts correspondingly, the four arc-shaped pushing rods push four adjusting plates to get close to a mold through sliding grooves correspondingly, and finally the mold is clamped; the dies are sequentially stacked from bottom to top, the dies are stacked in order, a mechanical arm can conveniently take and place the dies in the machining process, a large amount of time is saved, and due to the fact that the adjusting plate can be adjusted, the die stacking device can be suitable for stacking and arranging the dies of various sizes.

Description

Technical Field

[0001] This utility model relates to the field of adjustable stacking technology for mold processing, specifically an adjustable stacking device for mold processing. Background Technology

[0002] CNC machining refers to machining processes where a control system issues commands to cause the cutting tool to perform various required movements, and the technical requirements and machining process requirements, such as the shape and dimensions of the workpiece, are represented by numbers and letters. It broadly refers to the technological process of machining parts on CNC machine tools.

[0003] In the current process of processing bearing molds, a large number of bearing molds are stacked together in a complicated manner, which not only occupies a lot of space, but also makes it difficult for automated robotic arms to pick up materials, thus failing to meet the requirements of automated equipment operation.

[0004] Therefore, we propose an adjustable stacking device for mold processing to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this utility model is to provide an adjustable stacking device for mold processing, so as to solve the problem mentioned in the background art that when processing existing bearing molds, a large number of bearing molds are stacked together, which is complicated and not only occupies a lot of space, but also makes it inconvenient for automated robotic arms to pick up materials, thus failing to meet the requirements of automated equipment operation.

[0006] To achieve the above objectives, this utility model provides the following technical solution: It includes a worktable and four sliding grooves on the worktable. Adjustment plates are slidably installed on each of the four sliding grooves. Four movable holes are provided on the axial sidewall of the worktable. A chamber is provided on the worktable. A limiting groove is provided on the worktable. A clamping assembly for adjusting mold clamping is provided on the worktable. The clamping assembly includes holes on the worktable, and irregularly shaped rods are slidably installed on the holes. Two fixing plates are fixedly installed on the axial sidewall of the worktable. A rotating shaft is rotatably installed on the sidewall of the two fixing plates. An arc-shaped push rod is fixedly installed on the axial sidewall of the rotating shaft.

[0007] Preferably, the irregular rod has two mounting slots, and an arc-shaped block is slidably mounted on each of the two mounting slots. A spring is provided between the arc-shaped block and the mounting slot. A pad assembly for supporting the mold is provided on the worktable.

[0008] Preferably, the pad assembly includes several rectangular slots formed on the side wall of the adjustment plate, the adjustment plate has a second chamber, a trapezoidal block is slidably installed on one of the rectangular slots, a spring is provided between the trapezoidal block and the second chamber, and a trapezoidal block is slidably installed on one of the rectangular slots, a spring is provided between the trapezoidal block and the second chamber.

[0009] Preferably, two limiting plates are fixedly installed on the second chamber, and each of the two limiting plates has a fixing groove. A trapezoidal block three is slidably installed on both fixing grooves. A spring four is provided between the trapezoidal block three and the fixing groove. Two limiting blocks are fixedly installed on the side wall of the trapezoidal block three. A rotating shaft is rotatably installed between the two limiting blocks. A roller is fixedly installed on the axial side wall of the rotating shaft.

[0010] Preferably, the size of the movable hole is such that the arc-shaped push rod can rotate freely.

[0011] Preferably, the irregularly shaped rod is located at the upper end of the arc-shaped push rod.

[0012] Preferably, the inclined surfaces of trapezoidal block one and trapezoidal block three correspond to each other, and the inclined surfaces of trapezoidal block two and trapezoidal block three correspond to each other.

[0013] Preferably, one end of the arc-shaped push rod is located at the middle of the adjusting plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. Place the mold on the worktable. The mold itself has weight and will compress the irregular rod. With the cooperation of the arc block, the limiting groove, the irregular rod and the spring, the irregular rod will apply pressure to the four arc-shaped push rods, causing the four arc-shaped push rods to rotate to four positions through the rotating shaft. The four arc-shaped push rods will push the four adjusting plates to approach the mold through the sliding groove. Finally, the mold is clamped and stacked from bottom to top, making the mold stacking neat and orderly. This facilitates the picking and placing of the robot during processing and saves a lot of time. Because the adjusting plates can be adjusted, it can also be used for stacking and organizing molds of various sizes.

[0016] 2. When the mold is placed on the worktable, as the adjusting plate moves closer to the mold, with the cooperation of trapezoidal block two, spring three, chamber two, trapezoidal block three and the fixing groove, the other end of trapezoidal block three presses trapezoidal block one, so that trapezoidal block one is squeezed out of the rectangular groove under the action of spring two. When the second mold is stacked, it can be placed on trapezoidal block one, so that the two molds are separated and the molds are prevented from scratching each other when they are picked up and put down, thus increasing the service life of the mold. Attached Figure Description

[0017] Figure 1This is a schematic diagram of the overall three-dimensional structure of this utility model;

[0018] Figure 2 This is a cross-sectional view of the clamping assembly of this utility model;

[0019] Figure 3 This is a partial cross-sectional view of the clamping assembly of this utility model;

[0020] Figure 4 This is a cross-sectional view of the pad assembly of this utility model;

[0021] Figure 5 This is a partial cross-sectional view of the pad assembly of this utility model.

[0022] In the diagram: 1. Workbench; 11. Slide groove; 12. Movable hole; 13. Chamber 1; 14. Limiting groove; 15. Adjusting plate; 2. Clamping assembly; 21. Irregular rod; 22. Mounting groove; 23. Arc-shaped block; 24. Spring 1; 25. Fixing plate; 26. Rotating shaft; 27. Arc-shaped push rod; 28. Hole; 3. Pad assembly; 31. Rectangular groove; 32. Trapezoidal block 1; 33. Spring 2; 34. Trapezoidal block 2; 35. Spring 3; 36. Limiting plate; 37. Fixing groove; 38. Trapezoidal block 3; 39. Spring 4; 301. Limiting block; 302. Rotating shaft; 303. Roller; 304. Chamber 2. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example 1: Please refer to Figures 1-3 The system includes a worktable 1 and four slides 11 on the worktable 1. Each of the four slides 11 is slidably mounted with an adjusting plate 15. The axial sidewall of the worktable 1 has four movable holes 12. The worktable 1 has a chamber 13. The worktable 1 has a limit groove 14. The worktable 1 is equipped with a clamping assembly 2 for adjusting the mold clamping. The clamping assembly 2 includes a hole 28 on the worktable 1. A shaped rod 21 is slidably mounted on the hole 28. Two fixing plates 25 are fixedly mounted on the axial sidewall of the worktable 1. A rotating shaft 26 is rotatably mounted on the sidewall of the two fixing plates 25. An arc-shaped push rod 27 is fixedly mounted on the axial sidewall of the rotating shaft 26.

[0025] Two mounting slots 22 are provided on the irregular rod 21. An arc-shaped block 23 is slidably mounted on each of the two mounting slots 22. A spring 24 is provided between the arc-shaped block 23 and the mounting slot 22. A pad assembly 3 is provided on the worktable 1 to support the mold.

[0026] The size of the movable hole 12 allows the arc-shaped push rod 27 to rotate freely, ensuring that the arc-shaped push rod 27 will not contact the worktable 1 when it presses against the adjusting plate 15, and ensuring that the arc-shaped push rod 27 rotates smoothly.

[0027] The irregular rod 21 is located at the upper end of the arc-shaped push rod 27. When the irregular rod 21 moves downward, the inclined surface can be used to make the arc-shaped push rod 27 move outward.

[0028] One end of the arc-shaped push rod 27 is located at the middle of the adjusting plate 15, which can ensure that the adjusting plate 15 is subjected to uniform force and will not tilt.

[0029] In this embodiment: the mold is placed on the workbench 1. The mold itself has weight, which will squeeze the irregular rod 21, causing one of the arc-shaped blocks 23 to be squeezed out of the limiting groove 14, so that the irregular rod 21 moves downward until one end of the irregular rod 21 is flush with the workbench 1. At this time, the other arc-shaped block 23 will enter the limiting groove 14 through the spring 24, restricting the irregular rod 21 from moving downward. The irregular rod 21 will apply pressure to the four arc-shaped push rods 27, so that the four arc-shaped push rods 27 will rotate to four positions respectively through the rotating shaft 26. The four arc-shaped push rods 27 will push the four adjusting plates 15 to approach the mold through the sliding groove 11 respectively. Finally, the mold is clamped and stacked from bottom to top, so that the mold is stacked neatly and orderly, which is convenient for the robot to pick up and put away during processing, and also saves a lot of time. Because the adjusting plates 15 can be adjusted, it can also be applied to the stacking and sorting of molds of various sizes.

[0030] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 4 and Figure 5 The pad assembly 3 includes several rectangular slots 31 formed on the side wall of the adjusting plate 15. The adjusting plate 15 has a second chamber 304. A trapezoidal block 32 is slidably installed on one of the rectangular slots 31. A spring 33 is provided between the trapezoidal block 32 and the second chamber 304. One end of the spring 33 is fixedly connected to the second chamber 304, and the other end is fixedly connected to the left side of the trapezoidal block 32. The trapezoidal block 32 is made of rubber. A trapezoidal block 34 is slidably installed on one of the rectangular slots 31. A spring 35 is provided between the trapezoidal block 34 and the second chamber 304.

[0031] Two limiting plates 36 are fixedly installed on the second chamber 304. Each limiting plate 36 has a fixing groove 37. A trapezoidal block 38 is slidably installed on the two fixing grooves 37. A spring 4 39 is provided between the trapezoidal block 38 and the fixing groove 37. Two limiting blocks 301 are fixedly installed on the side wall of the trapezoidal block 38. A rotating shaft 302 is rotatably installed between the two limiting blocks 301. A roller 303 is fixedly installed on the axial side wall of the rotating shaft 302.

[0032] The inclined surfaces of trapezoidal block 1 32 and trapezoidal block 38 correspond to each other, and the inclined surfaces of trapezoidal block 2 34 and trapezoidal block 38 correspond to each other, so that trapezoidal block 2 34, trapezoidal block 38 and trapezoidal block 38 can be displaced relative to each other.

[0033] In this embodiment: When the mold is placed on the worktable 1, as the adjusting plate 15 moves closer to the mold, the mold will squeeze the trapezoidal block 2 34, causing the trapezoidal block 2 34 to be squeezed into the cavity 2 304 by the spring 3 35. The trapezoidal block 2 34 squeezes the trapezoidal block 3 38, and the trapezoidal block 3 38 moves upward in the fixed groove 37. The other end of the trapezoidal block 3 38 squeezes the trapezoidal block 1 32, causing the trapezoidal block 1 32 to be squeezed out of the rectangular groove 31 under the action of the spring 2 33. When the second mold is stacked, it can be placed on the trapezoidal block 1 32, separating the two molds and preventing them from rubbing against each other when being picked up and put down, thus increasing the service life of the mold. When the robot picks up the mold, the mold will squeeze the bottom surface of the trapezoidal block 1 32, causing the trapezoidal block 1 32 to be squeezed in, thereby taking the mold out.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An adjustable stacking device for mold processing, comprising a worktable (1) and four slide grooves (11) formed on the worktable (1), wherein an adjusting plate (15) is slidably mounted on each of the four slide grooves (11), four movable holes (12) are formed on the axial sidewall of the worktable (1), a cavity (13) is formed on the worktable (1), and a limiting groove (14) is formed on the worktable (1), characterized in that: The workbench (1) is provided with a clamping assembly (2) for adjusting the mold clamping. The clamping assembly (2) includes a hole (28) opened on the workbench (1). A shaped rod (21) is slidably installed on the hole (28). Two fixing plates (25) are fixedly installed on the axial side wall of the workbench (1). A rotating shaft (26) is rotatably installed on the side wall of the two fixing plates (25). An arc-shaped push rod (27) is fixedly installed on the axial side wall of the rotating shaft (26).

2. The adjustable stacking device for mold processing according to claim 1, characterized in that: The irregular rod (21) has two mounting slots (22), and an arc block (23) is slidably mounted on each of the two mounting slots (22). A spring (24) is provided between the arc block (23) and the mounting slot (22). A pad assembly (3) for supporting the mold is provided on the worktable (1).

3. The adjustable stacking device for mold processing according to claim 2, characterized in that: The pad assembly (3) includes several rectangular slots (31) formed on the side wall of the adjustment plate (15). The adjustment plate (15) has a second chamber (304). A trapezoidal block (32) is slidably installed on one of the rectangular slots (31). A spring (33) is provided between the trapezoidal block (32) and the second chamber (304). A trapezoidal block (34) is slidably installed on one of the rectangular slots (31). A spring (35) is provided between the trapezoidal block (34) and the second chamber (304).

4. The adjustable stacking device for mold processing according to claim 3, characterized in that: Two limiting plates (36) are fixedly installed on the second chamber (304). Each of the two limiting plates (36) has a fixing groove (37). A trapezoidal block three (38) is slidably installed on the two fixing grooves (37). A spring four (39) is provided between the trapezoidal block three (38) and the fixing groove (37). Two limiting blocks (301) are fixedly installed on the side wall of the trapezoidal block three (38). A rotating shaft (302) is rotatably installed between the two limiting blocks (301). A roller (303) is fixedly installed on the axial side wall of the rotating shaft (302).

5. The adjustable stacking device for mold processing according to claim 1, characterized in that: The size of the movable hole (12) is sufficient to allow the arc-shaped push rod (27) to rotate freely.

6. The adjustable stacking device for mold processing according to claim 5, characterized in that: The irregular rod (21) is located at the upper end of the arc-shaped push rod (27).

7. The adjustable stacking device for mold processing according to claim 4, characterized in that: The inclined surfaces of trapezoidal block one (32) and trapezoidal block three (38) correspond to each other, and the inclined surfaces of trapezoidal block two (34) and trapezoidal block three (38) correspond to each other.

8. The adjustable stacking device for mold processing according to claim 6, characterized in that: One end of the arc-shaped push rod (27) is located at the middle of the adjusting plate (15).

Images