A vertical machining device facilitating installation of a clamp

Abstract

The utility model relates to mechanical processing technical field, concretely is a vertical processing device convenient to install clamp: including machine body, the surface of machine body is fixedly connected with the frame, the surface of frame is provided with processing equipment, the surface of machine body is fixedly connected with the clamping mesa, the surface of frame is provided with the clamping mechanism, the clamping mechanism includes the clamping cylinder, the clamping cylinder fixedly connected on the surface of frame, the piston rod of clamping cylinder is fixedly connected with the push board. The utility model discloses through setting up multiple groups of different specifications clamps body on the switching disc surface, utilizes the rotating lever to drive switching disc rotation, can quickly switch different clamps body to the work position, when replacing processing material, need not to carry out the complicated installation and disassembly step to the clamp body, only through rotating switching disc can realize the replacement of clamp, save time and energy, effectively improved the processing efficiency of vertical processing device.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically a vertical machining device that facilitates the installation of fixtures. Background Technology

[0002] Vertical machining equipment, usually referring to machine tools such as vertical machining centers, has a spindle axis that is vertical and perpendicular to the worktable. During the machining process, vertical machining equipment uses fixtures to clamp and fix the material, thereby ensuring the stability of the machining process.

[0003] In actual processing, due to the diversity of processing requirements, it is often necessary to use a variety of fixtures to clamp and fix workpieces of different shapes, sizes and materials. When changing the processing material, existing vertical processing equipment needs to change the fixtures for adaptation. Changing the fixtures requires installation and disassembly steps, which is time-consuming and labor-intensive, and greatly reduces the processing efficiency of vertical processing equipment. Utility Model Content

[0004] The purpose of this utility model is to provide a vertical machining device that facilitates the installation of fixtures, in order to solve the problem mentioned in the background art that existing vertical machining devices require fixture replacement for adaptation when changing the machining material. Replacing the fixture requires installation and disassembly steps, which is time-consuming and labor-intensive, and greatly reduces the processing efficiency of the vertical machining device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vertical processing device for easy installation of fixtures, comprising a machine body, a frame fixedly connected to the surface of the machine body, processing equipment disposed on the surface of the frame, a clamping table fixedly connected to the surface of the machine body, a clamping mechanism disposed on the surface of the frame, the clamping mechanism including a clamping cylinder, the clamping cylinder fixedly connected to the surface of the frame, a push plate fixedly connected to the piston rod of the clamping cylinder, a rotating rod rotatably connected to the surface of the frame, a switching disc mounted on one end of the rotating rod, and the other end of the rotating rod... A rotating wheel is fixedly connected to one end of the switching disc. A movable rod is slidably connected to the surface of the switching disc. A clamp body is fixedly mounted on one end of the movable rod, and a connecting plate is fixedly connected to the other end of the movable rod. A first spring is fixedly connected to the surface of the switching disc. The end of the first spring away from the switching disc is fixedly contacted and connected to the surface of the clamp body. A first guide block is fixedly connected to the surface of the frame. A second spring is fixedly connected to the surface of the first guide block. A first limiting rod is fixedly connected to the surface of the second spring. The first limiting rod is slidably connected to the surface of the first guide block.

[0006] Preferably, an installation mechanism is provided on the surface of the rotating rod. The installation mechanism includes a plug-in block, which is fixedly connected to the surface of the rotating rod. The switching disc is plugged into the plug-in block. A second guide block is fixedly connected to the surface of the switching disc. A third spring is fixedly connected to the surface of the second guide block. A second limiting rod is fixedly connected to the surface of the third spring. The second limiting rod is slidably connected to the surface of the second guide block.

[0007] Preferably, multiple sets of movable rods and clamp bodies are provided. The switching disc rotates on the frame via a rotating rod. The switching disc switches the positions between multiple sets of movable rods and clamp bodies by rotation. The elastic force of the first spring acts on the clamp body. The clamp body and the connecting plate slide on the switching disc via the movable rod.

[0008] Preferably, multiple sets of limiting grooves are formed on the surface of the rotating wheel, and the multiple sets of limiting grooves correspond to multiple sets of movable rods. The second spring force acts on the first limiting rod, and the first limiting rod is inserted into the limiting groove of the rotating wheel.

[0009] Preferably, a circular hole is formed on the surface of the frame, and the diameter of the circular hole is larger than that of the push plate. The clamping cylinder drives the push plate through the circular hole of the frame via a piston rod, and the push plate pushes the movable rod to slide on the switching disc via a connecting plate.

[0010] Preferably, the cross-section of the plug block is square, and a square hole is provided on the surface of the switching disk. The switching disk is plugged into the plug block through the square hole, and one side of the switching disk is in contact with the rotating rod.

[0011] Preferably, a limiting hole is formed on the surface of the plug block, the elastic force of the third spring acts on the second limiting rod, and the second limiting rod is inserted into the limiting hole of the plug block.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This processing device, by setting multiple sets of fixture bodies of different specifications on the surface of the switching disc, and using the rotating rod to drive the switching disc to rotate, can quickly switch different fixture bodies to the working position. When changing the processing material, there is no need to perform cumbersome installation and disassembly steps on the fixture body. The fixture can be changed simply by rotating the switching disc, which saves time and effort and effectively improves the processing efficiency of the vertical processing device.

[0014] 2. This processing device, through the cooperation of the plug-in block, the second guide block, the third spring, and the second limit rod, can easily remove the switching disc from the rotating rod. This allows the operator to directly perform maintenance, cleaning, or replacement operations on multiple sets of fixture bodies on the switching disc. After maintenance, the switching disc can be easily and quickly reinstalled onto the rotating rod, greatly improving the convenience of fixture maintenance. Attached Figure Description

[0015] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0016] Figure 2 This is a front view schematic diagram of the frame structure of this utility model;

[0017] Figure 3 This is a side sectional perspective view of the frame structure of this utility model;

[0018] Figure 4 This is a front sectional perspective view of the frame structure of this utility model;

[0019] Figure 5 This utility model Figure 2 A magnified structural diagram of point A in the middle.

[0020] In the diagram: 1. Machine body; 11. Frame; 12. Processing equipment; 13. Clamping table; 14. Clamping cylinder; 15. Push plate; 2. Rotating rod; 21. Switching disc; 22. Movable rod; 23. Fixture body; 24. First spring; 25. Connecting plate; 26. Rotating wheel; 27. First guide block; 28. Second spring; 29. ​​First limit rod; 3. Insertion block; 31. Second guide block; 32. Third spring; 33. Second limit rod. Detailed Implementation

[0021] 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.

[0022] Please see Figure 1-5 One embodiment provided by this utility model:

[0023] A vertical machining device for easy installation of fixtures includes a body 1, a frame 11 fixedly connected to the surface of the body 1, and a machining device 12 mounted on the surface of the frame 11. The machining device 12 is a prior art vertical machining instrument that works in conjunction with a clamping mechanism. A clamping table 13 is fixedly connected to the surface of the body 1, and a clamping mechanism is mounted on the surface of the frame 11. The clamping mechanism includes a clamping cylinder 14, which is fixedly connected to the surface of the frame 11. A push plate 15 is fixedly connected to the piston rod of the clamping cylinder 14. A rotating rod 2 is rotatably connected to the surface of the frame 11. A switching disc 21 is mounted on one end of the rotating rod 2, and a rotating wheel 26 is fixedly connected to the other end of the rotating rod 2. A movable rod 22 is slidably connected to the surface of the switching disc 21. A fixture body 23 is fixedly mounted on one end of the movable rod 22, and the other end of the movable rod 22... A connecting plate 25 is fixedly connected. A first spring 24 is fixedly connected to the surface of the switching disc 21. The end of the first spring 24 away from the switching disc 21 is fixedly connected to the surface of the clamp body 23. A first guide block 27 is fixedly connected to the surface of the frame 11. A second spring 28 is fixedly connected to the surface of the first guide block 27. A first limiting rod 29 is fixedly connected to the surface of the second spring 28. The first limiting rod 29 is slidably connected to the surface of the first guide block 27. This clamping mechanism has multiple sets of clamp bodies 23 of different specifications on the surface of the switching disc 21. The rotation of the switching disc 21 drives the rotation of multiple sets of clamp bodies 23, thereby adjusting the different clamp bodies 23 to clamp the processing material on the clamping table 13. There is no need to install and disassemble the clamp bodies 23, which saves time and effort and improves processing efficiency.

[0024] Furthermore, an installation mechanism is provided on the surface of the rotating rod 2. The installation mechanism includes a plug-in block 3, which is fixedly connected to the surface of the rotating rod 2. The switching disc 21 is plugged into the plug-in block 3. A second guide block 31 is fixedly connected to the surface of the switching disc 21. A third spring 32 is fixedly connected to the surface of the second guide block 31. A second limiting rod 33 is fixedly connected to the surface of the third spring 32. The second limiting rod 33 is slidably connected to the surface of the second guide block 31. This installation mechanism can remove the switching disc 21 from the rotating rod 2, thereby facilitating the maintenance of multiple sets of clamp bodies 23 on the switching disc 21 and improving the convenience of maintenance.

[0025] Furthermore, multiple sets of movable rods 22 and clamp bodies 23 are provided. The switching disc 21 rotates on the frame 11 via the rotating rod 2. The switching disc 21 switches the positions between multiple sets of movable rods 22 and clamp bodies 23 by rotation. The elastic force of the first spring 24 acts on the clamp body 23. The clamp body 23 and the connecting plate 25 slide on the switching disc 21 via the movable rod 22. The clamp body 23 performs clamping action by sliding.

[0026] Furthermore, multiple sets of limiting grooves are formed on the surface of the rotating wheel 26, and the multiple sets of limiting grooves correspond to multiple sets of movable rods 22. The second spring 28 acts on the first limiting rod 29, and the first limiting rod 29 is inserted into the limiting groove of the rotating wheel 26. The first limiting rod 29 restricts the rotation of the rotating wheel 26, thereby restricting the rotation of the rotating rod 2 and the switching disk 21, thus ensuring the position of the multiple sets of movable rods 22 and the clamp body 23 on one side of the frame 11. The clamp body 23 located at the bottom of the switching disk 21 is used for clamping operations.

[0027] Furthermore, a circular hole is provided on the surface of the frame 11. The circular hole and the bottom of the switching disk 21 are on the same horizontal line, and the diameter of the circular hole is larger than that of the push plate 15. The clamping cylinder 14 drives the push plate 15 through the circular hole of the frame 11 through the piston rod. The push plate 15 pushes the movable rod 22 to slide on the switching disk 21 through the connecting plate 25. The movable rod 22 drives the clamp body 23 to slide, thereby clamping the processing material. After the push plate 15 stops contacting the connecting plate 25, the first spring 24 pulls the clamp body 23 back to its original position by elastic force.

[0028] Furthermore, the cross-section of the plug-in block 3 is square, and a square hole is provided on the surface of the switching disc 21. The switching disc 21 is plugged into the plug-in block 3 through the square hole, and one side of the switching disc 21 is in contact with the rotating rod 2. At this time, the rotating rod 2 can drive the switching disc 21 to rotate synchronously through the plug-in block 3, and the switching disc 21 is limited on one side of the rotating rod 2 through the plug-in block 3.

[0029] Furthermore, a limiting hole is provided on the surface of the plug-in block 3, and the elastic force of the third spring 32 acts on the second limiting rod 33. The second limiting rod 33 is inserted into the limiting hole of the plug-in block 3. The second limiting rod 33 achieves the installation of the switching disk 21 at the end of the rotating rod 2 through the second guide block 31 and in cooperation with the plug-in block 3, thereby facilitating the disassembly of the switching disk 21.

[0030] Working principle: The surface of the switching disc 21 is provided with multiple sets of clamp bodies 23 of different specifications. These clamp bodies 23 are slidably connected to the switching disc 21 via a movable rod 22. One end of the first spring 24 is fixed to the switching disc 21, and the other end contacts the clamp body 23. When it is necessary to change the clamp, the operator first overcomes the elastic force of the second spring 28 and pulls the first limiting rod 29 out of the limiting groove on the surface of the rotating wheel 26. The rotation restriction between the rotating wheel 26 and the rotating rod 2 is released. Rotating the rotating wheel 26 causes the rotating rod 2 to rotate accordingly, driving the switching disc 21 to rotate synchronously through the plug block 3. This causes the different clamp bodies 23 to rotate to the bottom of the frame 11 for clamping operations. After the appropriate fixture body 23 is in place, the first limiting rod 29 is released. Under the elastic force of the second spring 28, the first limiting rod 29 is reinserted into the limiting groove of the rotary wheel 26, fixing the position of the switching disc 21. At this time, the clamping cylinder 14 is activated, and its piston rod extends to push the push plate 15. The push plate 15 passes through the circular hole of the frame 11, pushing the connecting plate 25 and the movable rod 22, so that the fixture body 23 moves towards the processing material on the clamping table 13 to achieve clamping. After processing is completed, the piston rod of the clamping cylinder 14 retracts, and the first spring 24 pulls the fixture body 23 back to its original position. The entire process does not require the installation and disassembly of the fixture body 23, saving time and effort and effectively improving processing efficiency.

[0031] The operator overcomes the elastic force of the third spring 32 and pulls the second limiting rod 33 out of the limiting hole on the surface of the plug-in block 3. Since the switching disc 21 cooperates with the square-section plug-in block 3 through the square hole, the switching disc 21 can be removed from the rotating rod 2 along the plug-in block 3. This allows for the direct maintenance, cleaning, or replacement of multiple sets of fixture bodies 23 on the switching disc 21. After maintenance, the operator aligns the square hole of the switching disc 21 with the plug-in block 3 and inserts it so that one side contacts the rotating rod 2. Then, the operator releases the second limiting rod 33. Under the elastic force of the third spring 32, the second limiting rod 33 inserts into the limiting hole of the plug-in block 3, completing the installation of the switching disc 21 at the end of the rotating rod 2. This makes the disassembly and installation of the switching disc 21 simple and quick, facilitating the maintenance of multiple sets of fixture bodies 23.

[0032] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A vertical machining device that facilitates the installation of fixtures, characterized in that: The machine includes a body (1), on which a frame (11) is fixedly connected. A processing device (12) is provided on the surface of the frame (11). A clamping table (13) is fixedly connected to the surface of the body (1). A clamping mechanism is provided on the surface of the frame (11). The clamping mechanism includes a clamping cylinder (14). The clamping cylinder (14) is fixedly connected to the surface of the frame (11). A push plate (15) is fixedly connected to the piston rod of the clamping cylinder (14). A rotating rod (2) is rotatably connected to the surface of the frame (11). A switching disc (21) is installed at one end of the rotating rod (2). A rotating wheel (26) is fixedly connected to the other end of the rotating rod (2). The surface of the switching disc (21) is... A movable rod (22) is slidably connected to the surface. One end of the movable rod (22) is fixedly mounted with a clamp body (23), and the other end of the movable rod (22) is fixedly connected with a connecting plate (25). A first spring (24) is fixedly connected to the surface of the switching disc (21). The end of the first spring (24) away from the switching disc (21) is fixedly contacted and connected to the surface of the clamp body (23). A first guide block (27) is fixedly connected to the surface of the frame (11). A second spring (28) is fixedly connected to the surface of the first guide block (27). A first limiting rod (29) is fixedly connected to the surface of the second spring (28). The first limiting rod (29) is slidably connected to the surface of the first guide block (27).

2. The vertical machining device for easy installation of fixtures according to claim 1, characterized in that: An installation mechanism is provided on the surface of the rotating rod (2). The installation mechanism includes a plug-in block (3). The plug-in block (3) is fixedly connected to the surface of the rotating rod (2). The switching disc (21) is plugged into the plug-in block (3). A second guide block (31) is fixedly connected to the surface of the switching disc (21). A third spring (32) is fixedly connected to the surface of the second guide block (31). A second limiting rod (33) is fixedly connected to the surface of the third spring (32). The second limiting rod (33) is slidably connected to the surface of the second guide block (31).

3. The vertical machining device for easy installation of fixtures according to claim 1, characterized in that: Multiple sets of movable rods (22) and clamp bodies (23) are provided. The switching disc (21) rotates on the frame (11) via a rotating rod (2). The switching disc (21) switches the positions between multiple sets of movable rods (22) and clamp bodies (23) by rotation. The elastic force of the first spring (24) acts on the clamp body (23). The clamp body (23) and the connecting plate (25) slide on the switching disc (21) via the movable rods (22).

4. A vertical machining device for easy installation of fixtures according to claim 1, characterized in that: The surface of the rotating wheel (26) has multiple sets of limiting grooves, and the multiple sets of limiting grooves correspond to multiple sets of movable rods (22). The second spring (28) acts on the first limiting rod (29) with elastic force, and the first limiting rod (29) is inserted into the limiting groove of the rotating wheel (26).

5. A vertical machining device for easy installation of fixtures according to claim 1, characterized in that: A circular hole is provided on the surface of the frame (11), and the diameter of the circular hole is larger than that of the push plate (15). The clamping cylinder (14) drives the push plate (15) through the circular hole of the frame (11) via the piston rod, and the push plate (15) pushes the movable rod (22) to slide on the switching disc (21) via the connecting plate (25).

6. A vertical machining device for easy installation of fixtures according to claim 2, characterized in that: The cross-section of the plug block (3) is square, and a square hole is provided on the surface of the switching disk (21). The switching disk (21) is plugged into the plug block (3) through the square hole, and one side of the switching disk (21) is connected to the rotating rod (2).

7. A vertical machining device for easy installation of fixtures according to claim 2, characterized in that: The plug block (3) has a limiting hole on its surface. The elastic force of the third spring (32) acts on the second limiting rod (33), which is inserted into the limiting hole of the plug block (3).

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