Stamping part finishing clamp

Abstract

The utility model relates to the technical field of stamping parts, and discloses a stamping part finishing clamp which comprises a base. A baffle is installed on the base, check blocks are installed at the two ends of the baffle, limiting grooves are formed in the two sides of the base, the limiting grooves are in sliding connection with limiting blocks, the limiting blocks are fixedly connected with vertical moving components, and the vertical moving components are connected with a connecting frame. The stamping part is placed on the base, one end of the stamping part is in contact with the baffle, then the other end of the stamping part is pressed by the rotary column on the L-shaped frame through the transverse moving part, the two ends of the stamping part can be clamped in cooperation with the baffle, and in addition, the stamping part can be pressed and fixed to the base through the pressing and fixing part. And when the pressing and fixing position or the clamping position of the pressing and fixing part needs to be trimmed, pressing and fixing of the pressing and fixing part on the stamping part can be relieved firstly, and then the clamping position and the pressing and fixing position of the stamping part can be adjusted while clamping of the stamping part is kept through cooperation with the rotating column under the action of the vertical moving part.

Description

Technical Field

[0001] The utility model relates to the technical field of stamping parts, in particular to a trimming fixture for stamping parts. Background Art

[0002] A stamping part is a processing method in which an external force is applied to plates, strips, tubes, profiles, etc. by a press and a die, so that plastic deformation or separation occurs, thereby obtaining a workpiece. With the use of stamping parts, the stamping parts are prone to deformation, which in turn affects normal use. Tools are needed to trim them. During trimming, fixtures are required to fix the stamping parts.

[0003] In the prior art, the trimming fixture for stamping parts often clamps and fixes the stamping parts through clamping plates on both sides. At the same time, in order to ensure that the clamping plates can stably clamp the stamping parts, a pressing plate is generally arranged on the top of the stamping parts for pressing and fixing. However, the prior art cannot timely adjust the position of the pressing plate during the trimming process, resulting in ineffective trimming of the parts of the stamping parts fixed by the pressing plate. In addition, due to the arrangement of the clamping plates, the parts of the stamping parts clamped by the clamping plates cannot be effectively trimmed, and the position of the clamping plates needs to be readjusted, which is rather troublesome.

[0004] Therefore, those skilled in the art have proposed a trimming fixture for stamping parts to solve the problems raised in the above background. Content of the Utility Model

[0005] The purpose of the utility model is to provide a trimming fixture for stamping parts to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A trimming fixture for stamping parts, comprising a base; a baffle is installed on the base, and stoppers are installed at both ends of the baffle. Limiting grooves are provided on both sides of the base, and limiting blocks are slidably connected to the limiting grooves. The limiting blocks are fixedly connected to vertical moving components, and the vertical moving components are connected to a connecting frame. The connecting frame is fixedly connected to an L-shaped frame. Rotating columns are rotatably installed on the side wall of the L-shaped frame close to the baffle at equal intervals. A pressing and fixing component is arranged on the side wall of the L-shaped frame close to the base. A transverse moving component connected to the vertical moving components is arranged on one side of the base. The transverse moving component is used to adjust the horizontal position of the L-shaped frame, the vertical moving components are used to adjust the vertical position of the L-shaped frame, and the pressing and fixing component is used to extrude and fix the top of the stamping part.

[0008] As a further scheme of the utility model: the pressing and fixing component includes a cylinder installed on the side wall of the L-shaped frame close to the base, and a pressing plate is installed at the bottom of the cylinder.

[0009] As a further solution of the present utility model: The vertical moving component includes a vertical moving frame fixedly connected to the limiting block. A first screw rod is rotatably arranged in the vertical moving frame. A first moving block that is threadedly connected to the first screw rod and slidably connected to the vertical moving frame is provided. The first moving block is fixedly connected to the connecting frame. A first motor connected to the first screw rod is installed on the vertical moving frame.

[0010] As a further solution of the present utility model: The transverse moving component includes a transverse moving frame installed on one side of the base. A second screw rod is rotatably arranged in the transverse moving frame. A second moving block that is threadedly connected to the second screw rod and slidably connected to the transverse moving frame is provided. The second moving block is fixedly connected to the vertical moving frame. A second motor connected to the second screw rod is installed on the transverse moving frame.

[0011] As a further solution of the present utility model: The surface of the baffle is provided with friction blocks distributed at equal intervals.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: In the present utility model, a stamping part is placed on the base, and one end of the stamping part is made to contact the baffle. Then, through the transverse moving component, the rotating column on the L-shaped frame presses the other end of the stamping part, and clamping of both ends of the stamping part can be completed in cooperation with the baffle. In addition, through the pressing and fixing component, the stamping part can be pressed and fixed on the base. When it is necessary to trim the pressing and fixing position or the clamping position of the pressing and fixing component, the pressing and fixing of the stamping part by the pressing and fixing component can be released first. Then, under the action of the vertical moving component and in cooperation with the rotating column, the clamping position and the pressing and fixing position of the stamping part can be adjusted while maintaining the clamping of the stamping part. Then, the pressing and fixing component presses and fixes the stamping part again, so that the trimming of the stamping part can be facilitated. Description of the Drawings

[0013] Figure 1 It is a structural schematic diagram of a stamping part trimming fixture.

[0014] Figure 2 It is a front view of a stamping part trimming fixture.

[0015] Figure 3 It is a structural schematic diagram of the pressing and fixing component in a stamping part trimming fixture.

[0016] In the figure: 1. Base; 2. Baffle; 3. Stopper; 4. Friction block; 5. Limiting groove; 6. Limiting block; 7. Vertical moving frame; 8. First moving block; 9. First screw rod; 10. First motor; 11. Connecting frame; 12. L-shaped frame; 13. Rotating column; 14. Cylinder; 15. Pressing plate; 16. Transverse moving frame; 17. Second moving block; 18. Second screw rod; 19. Second motor. Detailed Description of the Embodiment

[0017] The technical solutions of this patent will be further described in detail below in combination with the specific embodiments.

[0018] Please refer to Figures 1 - 3 Figures 1 - 3 , a trimming fixture for stamping parts, comprising a base 1; a baffle 2 is installed on the base 1, and stoppers 3 are installed at both ends of the baffle 2. Limiting grooves 5 are provided on both sides of the base 1, and limiting blocks 6 are slidably connected to the limiting grooves 5. The limiting blocks 6 are fixedly connected to a vertical moving member, and the vertical moving member is connected to a connecting frame 11. The connecting frame 11 is fixedly connected to an L-shaped frame 12. Rotating columns 13 are rotatably installed on the side wall of the L-shaped frame 12 close to the baffle 2 at equal intervals. A pressing and fixing member is arranged on the side wall of the L-shaped frame 12 close to the base 1. A transverse moving member connected to the vertical moving member is arranged on one side of the base 1. The transverse moving member is used to adjust the transverse position of the L-shaped frame 12, the vertical moving member is used to adjust the vertical position of the L-shaped frame 12, and the pressing and fixing member is used to squeeze and fix the top of the stamping part.

[0019] By placing the stamping part on the base 1 and making one end of the stamping part contact the baffle 2, then through the transverse moving member, the rotating columns 13 on the L-shaped frame 12 press the other end of the stamping part, and the clamping of both ends of the stamping part can be completed in cooperation with the baffle 2. In addition, the stamping part can be pressed and fixed on the base 1 through the pressing and fixing member. When it is necessary to trim the pressing and fixing position or the clamping position of the pressing and fixing member, the pressing of the stamping part by the pressing and fixing member can be released first, and then under the action of the vertical moving member, in cooperation with the rotating columns 13, the clamping position and the pressing and fixing position of the stamping part can be adjusted while maintaining the clamping of the stamping part, and then the pressing and fixing member presses and fixes the stamping part again, so that the overall trimming of the stamping part can be facilitated.

[0020] In one case of this embodiment, the pressing and fixing member includes a cylinder 14 installed on the side wall of the L-shaped frame 12 close to the base 1, and a pressing plate 15 is installed at the bottom of the cylinder 14. When the baffle 2 and the rotating columns 13 on the L-shaped frame 12 complete the clamping of both ends of the stamping part, the cylinder 14 is started, and the cylinder 14 drives the pressing plate 15 to move downward to press the stamping part, so that the stamping part is fixed on the base 1.

[0021] In one case of this embodiment, the vertical moving member includes a vertical moving frame 7 fixedly connected to the limiting block 6. A first screw rod 9 is rotatably arranged in the vertical moving frame 7. A first moving block 8 that is threadedly connected to the first screw rod 9 and slidably connected to the vertical moving frame 7 is fixedly connected to the connecting frame 11. A first motor 10 connected to the first screw rod 9 is installed on the vertical moving frame 7. During use, the first motor 10 is started to drive the first screw rod 9 to rotate, driving the first moving block 8 to move vertically in the vertical moving frame 7, thereby adjusting the position of the L-shaped frame 12, adjusting the clamping position of the rotating columns 13 on the end of the stamping part, and at the same time changing the pressing and fixing position of the pressing and fixing member on the stamping part.

[0022] In a case of this embodiment, the transverse movement member includes a transverse movement frame 16 installed on one side of the base 1. A second screw rod 18 is rotatably arranged in the transverse movement frame 16. A second moving block 17 that is threadedly connected to the second screw rod 18 and slidably connected to the transverse movement frame 16 is fixedly connected to the vertical movement frame 7. A second motor 19 connected to the second screw rod 18 is installed on the transverse movement frame 16. During use, the second motor 19 is started to drive the second screw rod 18 to rotate, driving the second moving block 17 to move along the transverse movement frame 16, thereby driving the L-shaped frame 12 to move horizontally, so that the rotating column 13 on the L-shaped frame 12 can clamp the end of the stamping part.

[0023] In a case of this embodiment, friction blocks 4 are arranged on the surface of the baffle 2 at equal intervals. By arranging the friction blocks 4 on the baffle 2, the friction force between the stamping part and the baffle 2 can be increased, so that when the L-shaped frame 12 moves vertically to adjust the clamping position of the rotating column 13 on the stamping part, the stamping part can be prevented from moving vertically.

[0024] In the present utility model, the stamping part is placed on the base 1, and one end of the stamping part is in contact with the baffle 2. Then, through the transverse movement member, the rotating column 13 on the L-shaped frame 12 presses the other end of the stamping part, and the clamping of both ends of the stamping part can be completed in cooperation with the baffle 2. In addition, the stamping part can be pressed and fixed on the base 1 through the pressing and fixing member. When it is necessary to trim the pressing and fixing position or the clamping position of the pressing and fixing member, the pressing and fixing of the stamping part by the pressing and fixing member can be released first, and then under the action of the vertical movement member, in cooperation with the rotating column 13, the clamping position and the pressing and fixing position of the stamping part can be adjusted while maintaining the clamping of the stamping part. Then, the pressing and fixing member presses and fixes the stamping part again, so that the trimming of the stamping part can be facilitated.

[0025] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, in any regard, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be encompassed within the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0026] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only includes an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A trimming fixture for a stamping part, comprising a base, characterized in that, A baffle is installed on the base, and stoppers are installed at both ends of the baffle. Limit grooves are formed on both sides of the base, and the limit grooves are slidably connected to limit blocks. The limit blocks are fixedly connected to a vertical movement component. The vertical movement component is connected to a connecting frame, and the connecting frame is fixedly connected to an L-shaped frame. Rotating columns are rotatably installed on the side wall of the L-shaped frame close to the baffle at equal intervals. A pressing and fixing component is arranged on the side wall of the L-shaped frame close to the base. A transverse movement component connected to the vertical movement component is arranged on one side of the base. The transverse movement component is used to adjust the lateral position of the L-shaped frame, the vertical movement component is used to adjust the vertical position of the L-shaped frame, and the pressing and fixing component is used to squeeze and fix the top of the stamping part.

2. The trimming fixture for a stamping part according to claim 1, wherein, The pressing and fixing component includes a cylinder installed on the side wall of the L-shaped frame close to the base, and a pressing plate is installed at the bottom of the cylinder.

3. The trimming fixture for stamping parts according to claim 1, characterized in that, The vertical movement component includes a vertical movement frame fixedly connected to the limit block. A first screw rod is rotatably arranged in the vertical movement frame. A first moving block that is threadedly connected to the first screw rod and slidably connected to the vertical movement frame is fixedly connected to the connecting frame. A first motor connected to the first screw rod is installed on the vertical movement frame.

4. The trimming fixture for a stamping part according to claim 3, wherein The transverse movement component includes a transverse movement frame installed on one side of the base. A second screw rod is rotatably arranged in the transverse movement frame. A second moving block that is threadedly connected to the second screw rod and slidably connected to the transverse movement frame is fixedly connected to the vertical movement frame. A second motor connected to the second screw rod is installed on the transverse movement frame.

5. The trimming fixture for a stamping part according to claim 1, characterized in that, Friction blocks are arranged on the surface of the baffle at equal intervals.

Images