Novel compact side forming mechanism

Abstract

The utility model discloses a novel compact side forming mechanism which comprises a top plate and an air cylinder, the air cylinder is arranged at the bottom of the outer wall of the top plate, a driving block is arranged at the output end of the air cylinder, a forming punch is arranged at the bottom of the driving block, a dovetail block is arranged at the bottom of the forming punch, and a guide block is arranged outside the dovetail block. A moving groove is formed in the position, corresponding to the guide block, of the outer wall of the dovetail block, a baffle is arranged on the left side of the guide block, a spring is arranged on the left side of the baffle, a cushion block is arranged on the left side of the spring, a limiting rod is arranged in the middle of the cushion block, a base is arranged at the bottom of the guide block, and a connecting block is arranged on the left side of the base. According to the side forming mechanism, the built-in pressure source of a conventional side forming mechanism is installed and changed to the outside, so that power for pushing the mechanism to move is provided, the size of the mechanism is reduced, and the whole mechanism is simpler. The die cost can be reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of die stamping, in particular to a novel compact side forming mechanism. Background Art

[0002] Stamping is a processing and forming method that relies on presses and dies to apply external forces to plates, strips, tubes and profiles to cause plastic deformation or separation, thereby obtaining workpieces of the desired shape and size. The stamping blanks are mainly hot-rolled and cold-rolled steel plates and strips. This technology is widely used in many fields, including automobile manufacturing, aerospace, construction, furniture and electronics industries.

[0003] However, stamping dies are expensive to manufacture and are limited in small batch production. Therefore, they need to be improved for the production of smaller parts that require side forming. Utility Model Content

[0004] The utility model aims to provide a novel compact side forming mechanism to solve the problem that the manufacturing cost of stamping dies is expensive and small batch production is limited. Therefore, for the production of some smaller parts that require side forming, it is necessary to improve it.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of compact side forming mechanism, including a top plate and a cylinder, a cylinder is provided at the bottom of the outer wall of the top plate, a driving block is provided at the output end of the cylinder, a forming punch is provided at the bottom of the driving block, a dovetail block is provided at the bottom of the forming punch, a guide block is provided on the outside of the dovetail block, a movable groove is provided at the outer wall of the dovetail block corresponding to the guide block, a baffle is provided on the left side of the guide block, a spring is provided on the left side of the baffle, a pad is provided on the left side of the spring, a limiting rod is provided in the middle of the pad, a base is provided at the bottom of the guide block, and a connecting block is provided on the left side of the base.

[0006] Furthermore, the top plate is fixedly connected to the cylinder, and the dovetail block is slidably connected to the guide block.

[0007] Furthermore, the dovetail block is fixedly connected to the forming punch, and the dovetail block is fixedly connected to the limiting rod.

[0008] Furthermore, the cushion block is elastically connected to the baffle, and the limiting rod is slidably connected to the baffle.

[0009] Furthermore, a slope is provided at the outer wall of the forming punch corresponding to the driving block, and the baffle is fixedly connected to the base.

[0010] Furthermore, the guide block is fixedly connected to the base, and the connection block is fixedly connected to the top plate.

[0011] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0012] 1. This mechanism changes the built-in pressure source of the conventional side molding mechanism to the outside, which plays a role in driving the movement of the mechanism and also reduces the size of the mechanism, making the entire mechanism more concise. It can reduce mold costs and improve production efficiency;

[0013] 2. By setting the forming punch, dovetail block and guide block, the guide, limit and other components of the conventional side forming mechanism are changed to a dovetail method, which plays both a guiding role and a limiting role. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from a first viewing angle;

[0015] Figure 2 This is a schematic diagram of the third perspective structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the driving block of the utility model;

[0017] Figure 4 It is a schematic diagram of the exploded structure of the drive block and the forming punch of the utility model;

[0018] Figure 5 It is a schematic diagram of the exploded structure of the dovetail block and the guide block of the utility model.

[0019] In the figure: 1. top plate; 2. cylinder; 3. drive block; 4. forming punch; 5. dovetail block; 6. guide block; 7. moving groove; 8. baffle; 9. spring; 10. cushion block; 11. limit rod; 12. base; 13. connecting block; 14. ramp. DETAILED DESCRIPTION

[0020] The following is a specific embodiment of the present invention. People familiar with the technology can easily understand the other advantages and functions of the present invention from the contents disclosed in this specification. Obviously, the described embodiment is a part of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] The utility model provides Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, a novel compact side forming mechanism comprises a top plate 1 and a cylinder 2, wherein the top plate 1 is provided with a cylinder 2 at the bottom of the outer wall, a driving block 3 is provided at the output end of the cylinder 2, a forming punch 4 is provided at the bottom of the driving block 3, a dovetail block 5 is provided at the bottom of the forming punch 4, a guide block 6 is provided outside the dovetail block 5, a moving groove 7 is provided at the outer wall of the dovetail block 5 corresponding to the guide block 6, a baffle 8 is provided on the left side of the guide block 6, a spring 9 is provided on the left side of the baffle 8, a cushion block 10 is provided on the left side of the spring 9, a limiting rod 11 is provided in the middle of the cushion block 10, a base 12 is provided at the bottom of the guide block 6, and a connecting block 13 is provided on the left side of the base 12;

[0022] Its operation is as follows. When the workpiece needs to be processed, first place the workpiece in a suitable position, and then drive the cylinder 2 to operate. At this time, the driving block 3 moves downward to apply force to the workpiece. At the same time, the forming punch 4 moves to the right due to the slope 14 after being subjected to force. At this time, the dovetail block 5 moves inside the moving groove 7, and the guide block 6 limits the dovetail block 5, while driving the limit rod 11 to move to the right. At the same time, the cushion block 10 moves to the right to apply pressure to the spring 9, and the spring 9 is deformed by force. This mechanism changes the built-in pressure source of the conventional side forming mechanism to the outside, which plays a role in driving the movement of the mechanism and reduces the size of the mechanism, making the entire mechanism more concise. It can reduce mold costs and improve production efficiency;

[0023] like Figure 1 , Figure 2 , Figure 3 Figure 4 and Figure 5 As shown, the top plate 1 is fixedly connected to the cylinder 2, the dovetail block 5 is slidably connected to the guide block 6, the dovetail block 5 is fixedly connected to the forming punch 4, the dovetail block 5 is fixedly connected to the limit rod 11, the cushion block 10 is elastically connected to the baffle 8, the limit rod 11 is slidably connected to the baffle 8, a slope 14 is provided at the outer wall of the forming punch 4 corresponding to the driving block 3, the baffle 8 is fixedly connected to the base 12, the guide block 6 is fixedly connected to the base 12, and the connecting block 13 is fixedly connected to the top plate 1;

[0024] The specific operation is as follows: when the processing is completed, the driving block 3 moves upward, and at the same time, the forming punch 4 is affected by the force of the spring 9 to perform a reset movement, and at the same time, the dovetail block 5 slides inside the moving groove 7 to reset. By setting the forming punch 4, the dovetail block 5 and the guide block 6, the guide, limit and other components of the conventional side forming mechanism are changed to a dovetail method, which not only plays a guiding role, but also plays a limiting role.

[0025] Working principle of this utility model:

[0026] Refer to the instruction manual Figures 1 to 5When using the utility model, when it is necessary to process the workpiece, first place the workpiece in a suitable position, and then drive the cylinder 2 to operate. At this time, the driving block 3 moves downward to apply a force to the workpiece. At the same time, the forming punch 4 is forced and moves to the right due to the action of the slope 14. At this time, the dovetail block 5 moves inside the moving groove 7, and the guide block 6 limits the dovetail block 5, while driving the limiting rod 11 to move to the right. At the same time, the cushion block 10 moves to the right to apply pressure to the spring 9, and the spring 9 is deformed under the force. When the processing is completed, the driving block 3 moves upward, and at the same time, the forming punch 4 is affected by the force of the spring 9 and performs a reset movement. At the same time, the dovetail block 5 slides inside the moving groove 7 to reset. The above is the working principle.

Claims

1. A novel compact side forming mechanism, comprising a top plate (1) and a cylinder (2), characterized in that: A cylinder (2) is provided at the bottom of the outer wall of the top plate (1); a driving block (3) is provided at the output end of the cylinder (2); a forming punch (4) is provided at the bottom of the driving block (3); a dovetail block (5) is provided at the bottom of the forming punch (4); a guide block (6) is provided outside the dovetail block (5); a movable groove (7) is provided at a position of the outer wall of the dovetail block (5) corresponding to the guide block (6); a baffle (8) is provided on the left side of the guide block (6); a spring (9) is provided on the left side of the baffle (8); a cushion block (10) is provided on the left side of the spring (9); a limiting rod (11) is provided in the middle of the cushion block (10); a base (12) is provided at the bottom of the guide block (6); and a connecting block (13) is provided on the left side of the base (12).

2. A novel compact side forming mechanism according to claim 1, characterized in that: The top plate (1) is fixedly connected to the cylinder (2), and the dovetail block (5) is slidably connected to the guide block (6).

3. A novel compact side forming mechanism according to claim 1, characterized in that: The dovetail block (5) is fixedly connected to the forming punch (4), and the dovetail block (5) is fixedly connected to the limiting rod (11).

4. A novel compact side forming mechanism according to claim 1, characterized in that: The cushion block (10) is elastically connected to the baffle plate (8), and the limiting rod (11) is slidably connected to the baffle plate (8).

5. A novel compact side forming mechanism according to claim 1, characterized in that: A slope (14) is provided at a position corresponding to the outer wall of the forming punch (4) and the driving block (3), and the baffle (8) is fixedly connected to the base (12).

6. A novel compact side forming mechanism according to claim 1, characterized in that: The guide block (6) is fixedly connected to the base (12), and the connection block (13) is fixedly connected to the top plate (1).

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