Small mechanical part forging clamping device

Abstract

The utility model relates to the technical field of small mechanical part forging and clamping, in particular to a small mechanical part forging and clamping device which is provided with a supporting mechanism and a connecting mechanism, so that material deviation caused by vibration generated by material forging can be effectively reduced in the small mechanical part forging and clamping process. Comprising a driving mechanism; the device further comprises two sets of contact mechanisms, four sets of supporting mechanisms and four sets of connecting mechanisms, the two sets of contact mechanisms are installed at the upper end of the driving mechanism, each set of contact mechanism is provided with two sets of supporting mechanisms, and each set of supporting mechanism is connected with the corresponding contact mechanism through one set of connecting mechanism. The driving mechanism is used for limiting, the contact mechanism is used for contact fixing, the supporting mechanism is used for supporting, and the connecting mechanism is used for connecting.

Description

Technical Field

[0001] The utility model relates to the technical field of forging and clamping of small mechanical parts, in particular to a forging and clamping device for small mechanical parts. Background Technique

[0002] Metal processing, abbreviated as metalworking, is a process technology that processes metal materials into articles, parts, and components. Metal processing technologies can be divided into casting, plastic forming processing, solid forming processing, etc.

[0003] In the existing forging and clamping devices for small mechanical parts, for example, a forging and clamping device for small mechanical parts disclosed in the utility model patent with the application number 202110587477.4. This invention uses different forging hammers and different anvils to perform impact forging on the metal billets clamped by the fixture, enabling an automated forging device with a small footprint and relatively light self-weight to forge metal parts with high completion and good performance, providing convenience for metal processing activities of individuals or small groups with low usage frequencies.

[0004] However, during the forging and clamping process of small mechanical parts, forging requires multiple consecutive strikes on the material. The vibration from each strike will cause the material clamping to loosen, resulting in the offset of the material. Content of the Utility Model

[0005] To solve the above technical problems, the utility model provides a forging and clamping device for small mechanical parts that can effectively reduce the offset of the material caused by the vibration generated during the forging of the material by setting a support mechanism and a connection mechanism.

[0006] A forging and clamping device for small mechanical parts of the utility model includes a driving mechanism; it also includes two groups of contact mechanisms, four groups of support mechanisms, and four groups of connection mechanisms. The two groups of contact mechanisms are installed at the upper end of the driving mechanism. Two groups of support mechanisms are installed on each contact mechanism, and each group of support mechanisms is connected to the contact mechanism through a group of connection mechanisms;

[0007] The driving mechanism is used for limiting, the contact mechanism is used for contact fixation, the support mechanism is used for support, and the connection mechanism is used for connection; by adjusting the driving mechanism to drive the contact mechanism to move to clamp and fix the material, and at the same time, the support mechanism cooperates with the connection mechanism to assist in supporting the contact mechanism, preventing the offset of the material generated during the forging of the material, so that during the forging and clamping process of small mechanical parts, the offset of the material caused by the vibration generated during the forging of the material can be effectively reduced.

[0008] Preferably, the driving mechanism includes a bottom plate frame, two sets of threaded blocks and a bidirectional screw. The two sets of threaded blocks are slidably installed on the bottom plate frame, the bidirectional screw is rotatably installed in the bottom plate frame, and the bidirectional screw is in threaded cooperation with both sets of threaded blocks; by rotating the bidirectional screw to cooperate with the threaded blocks in threading, the threaded blocks are moved to clamp and limit the material.

[0009] Preferably, the contact mechanism includes a slide rail frame, a right-angle frame and a rubber pad. The slide rail frame is installed at the upper end of the threaded block, the right-angle frame is rotatably installed on the slide rail frame, and the rubber pad is installed on the right-angle frame; by rotatably installing the right-angle frame on the slide rail frame, automatic centering is performed when clamping the material, and the vibration is reduced by the contact between the rubber pad and the material.

[0010] Preferably, the support mechanism includes a slider and a spring. The slider is slidably installed on the slide rail frame, and the slider is supported and connected to the slide rail frame through the spring; the slider is stably supported by the spring.

[0011] Preferably, the connecting mechanism includes a connecting rod and two sets of soft steel columns. The connecting rod is rotatably connected to the slider and the slide rail frame through the two sets of soft steel columns; the soft steel columns prevent damage caused by the knocking of the vibration generated by the forging of the material to the equipment.

[0012] Compared with the prior art, the beneficial effect of the present utility model is: by adjusting the driving mechanism to drive the contact mechanism to move to clamp and fix the material, and at the same time, the support mechanism cooperates with the connecting mechanism to assist in supporting the contact mechanism, preventing the offset of the material generated during the forging of the material, so that during the forging and clamping process of small mechanical parts, the offset of the material caused by the vibration generated by the forging of the material can be effectively reduced. Brief Description of the Drawings

[0013] Figure 1 is an axonometric structural schematic diagram of the present utility model;

[0014] Figure 2 is a front-view sectional axonometric structural schematic diagram of the present utility model;

[0015] Figure 3 is a left-view sectional axonometric structural schematic diagram of the present utility model;

[0016] Figure 4 is a top-view sectional axonometric structural schematic diagram of the present utility model;

[0017] Reference numerals in the drawings: 1, driving mechanism; 11, bottom plate frame; 12, threaded block; 13, bidirectional screw; 2, contact mechanism; 21, slide rail frame; 22, right-angle frame; 23, rubber pad; 3, support mechanism; 31, slider; 32, spring; 4, connecting mechanism; 41, connecting rod; 42, soft steel column. Detailed Description of the Embodiment

[0018] For ease of understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.

[0019] Embodiment 1

[0020] As Figures 1 to 4 shown, a forging clamping device for small mechanical parts includes a driving mechanism 1, and also includes two sets of contact mechanisms 2, four sets of support mechanisms 3 and four sets of connection mechanisms 4. The two sets of contact mechanisms 2 are installed at the upper end of the driving mechanism 1. Two sets of support mechanisms 3 are installed on each set of contact mechanisms 2. Each set of support mechanisms 3 is connected to the contact mechanism 2 through a set of connection mechanisms 4;

[0021] The driving mechanism 1 performs limiting, the contact mechanism 2 performs contact fixation, the support mechanism 3 performs support, and the connection mechanism 4 performs connection;

[0022] The driving mechanism 1 includes a bottom plate frame 11, two sets of threaded blocks 12 and a bidirectional screw 13. The two sets of threaded blocks 12 are slidably installed on the bottom plate frame 11. The bidirectional screw 13 is rotatably installed in the bottom plate frame 11, and the bidirectional screw 13 is in threaded cooperation with the two sets of threaded blocks 12;

[0023] The contact mechanism 2 includes a slide rail frame 21, a right-angle frame 22 and a rubber pad 23. The slide rail frame 21 is installed at the upper end of the threaded block 12. The right-angle frame 22 is rotatably installed on the slide rail frame 21. The rubber pad 23 is installed on the right-angle frame 22;

[0024] The support mechanism 3 includes a slider 31 and a spring 32. The slider 31 is slidably installed on the slide rail frame 21, and the slider 31 is supported and connected to the slide rail frame 21 through the spring 32;

[0025] The connection mechanism 4 includes a connecting rod 41 and two sets of soft steel columns 42. The connecting rod 41 is rotatably connected to the slider 31 and the slide rail frame 21 through the two sets of soft steel columns 42;

[0026] By rotating the bidirectional screw 13 and being in threaded cooperation with the threaded block 12, the threaded block 12 is moved to clamp and limit the material. By rotatably installing the right-angle frame 22 on the slide rail frame 21, automatic centering is performed when clamping the material. By contacting the material with the rubber pad 23, vibration is reduced. At the same time, the slider 31 is stably supported by the spring 32. By the soft steel columns 42, damage caused by the vibration of the material during forging to the equipment due to knocking is prevented, and the deviation of the material during forging is prevented. Thus, during the forging clamping process of small mechanical parts, the deviation of the material caused by the vibration generated during forging can be effectively reduced.

[0027] As Figures 1 to 4As shown in the figure, a forging clamping device for small mechanical parts of the present utility model, during operation, makes the threaded block 12 move through the threaded fit between the rotating bidirectional screw 13 and the threaded block 12 to clamp and limit the material. The right-angle frame 22 is rotatably installed on the slide rail frame 21 to automatically center the material when clamping it. The rubber pad 23 contacts the material to reduce vibration. At the same time, the slider 31 is stably supported by the spring 32. The soft steel column 42 prevents damage to the equipment caused by the collision of the vibration generated when the material is forged, and prevents the offset of the material when the material is forged.

[0028] The main functions achieved by the present utility model are: during the forging clamping process of small mechanical parts, by setting up a support mechanism and a connection mechanism, it is possible to effectively reduce the offset of the material caused by the vibration generated during the forging of the material.

[0029] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art of this technology, without departing from the technical principle of the present utility model, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A forging clamping device for small mechanical parts, comprising a driving mechanism (1); characterized in that, It also includes two sets of contact mechanisms (2), four sets of support mechanisms (3) and four sets of connection mechanisms (4). The two sets of contact mechanisms (2) are installed at the upper end of the driving mechanism (1). Two sets of support mechanisms (3) are installed on each set of contact mechanisms (2). Each set of support mechanisms (3) is connected to the contact mechanism (2) through a set of connection mechanisms (4). The driving mechanism (1) is limited, the contact mechanism (2) makes contact and fixation, the support mechanism (3) provides support, and the connection mechanism (4) makes connection.

2. The forging clamping device for small mechanical parts according to claim 1, characterized in that, The driving mechanism (1) includes a bottom plate frame (11), two sets of threaded blocks (12) and a bidirectional screw rod (13). The two sets of threaded blocks (12) are slidably installed on the bottom plate frame (11). The bidirectional screw rod (13) is rotatably installed in the bottom plate frame (11), and the bidirectional screw rod (13) is in threaded cooperation with the two sets of threaded blocks (12).

3. The forging clamping device for small mechanical parts according to claim 2, characterized in that, The contact mechanism (2) includes a slide rail frame (21), a right-angle frame (22) and a rubber pad (23). The slide rail frame (21) is installed at the upper end of the threaded block (12). The right-angle frame (22) is rotatably installed on the slide rail frame (21). The rubber pad (23) is installed on the right-angle frame (22).

4. The forging clamping device for small mechanical parts according to claim 3, characterized in that, The support mechanism (3) includes a slider (31) and a spring (32). The slider (31) is slidably installed on the slide rail frame (21), and the slider (31) is supported and connected to the slide rail frame (21) through the spring (32).

5. The forging clamping device for small mechanical parts according to claim 4, characterized in that, The connection mechanism (4) includes a connecting rod (41) and two sets of soft steel columns (42). The connecting rod (41) is rotatably connected to the slider (31) and the slide rail frame (21) through the two sets of soft steel columns (42).

Images