Four-axis clamp for module filter seat machining

Abstract

The utility model provides a four-axis clamp for processing a module filter seat, which is used for fixing a module filter seat main body and comprises a clamp main body, a support frame arranged on the clamp main body and a support main body, the support frame is arc-shaped, one side of the support frame is connected with the support main body through an adjusting device, and the other side of the support frame is connected with the support main body. Two pushing devices are arranged on one side, far away from the supporting main body, of the supporting frame, during use and when the module filter seat main body is fixed, one side of the module filter seat main body is in contact with a flexible pushing plate, and in the process that the module filter seat main body continuously moves towards the supporting main body, pushing columns are continuously extruded to move towards the interior of the supporting frame; the flexible pushing plate can be attached to one side of the module filter base body, when the module filter base bodies of different sizes are used, the position of the supporting frame can be adjusted through the adjusting device, the module filter base bodies of different sizes can be limited through cooperation of the springs, the pushing columns and the flexible pushing plate, and the practicability of the whole equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of module filter base processing, in particular to a four-axis fixture for module filter base processing. Background Art

[0002] The four-axis fixture for module filter base processing, in the field of machining, specifically refers to a special fixture for fixing and positioning a module filter base to facilitate four-axis machining operations. Four-axis machining generally refers to adding a rotating axis (such as A-axis, B-axis or C-axis) on the basis of three-dimensional space (X, Y, Z axes), so as to realize high-efficiency and high-precision machining of parts with complex shapes.

[0003] The existing four-axis fixture for module filter base processing usually includes a base, a first fixture body and three second fixture bodies. The first fixture body and the three second fixture bodies are distributed in a rectangle. The first fixture body drives a first clamping plate through a cylinder to limit the module filter base, and the three second fixture bodies all drive second clamping plates through cylinders. Support plates are arranged on the three second fixture bodies, and the cooperation between the support plates and the second clamping plates fixes the edge protrusions on the module filter base. A support frame is also arranged on the four-axis fixture for module filter base processing. During use, the module filter base is directly placed inside the support frame, and the support frame plays a role in limiting and supporting the module filter base. However, during the use of the existing support frame, due to the different sizes of the module filter bases, loosening may occur when limiting the module filter bases.

[0004] Therefore, it is necessary to provide a new four-axis fixture for module filter base processing to solve the above technical problems. Summary of the Utility Model

[0005] To solve the above technical problems, the utility model provides a four-axis fixture for module filter base processing.

[0006] The four-axis fixture for module filter base processing provided by the utility model is used to fix the module filter base body, and includes a fixture body, a support frame arranged on the fixture body and a support body. The support frame is set to be arc-shaped, one side of the support frame is connected to the support body through an adjusting device, and two pushing devices are arranged on the side of the support frame away from the support body;

[0007] The pushing device includes a spring, a pushing column and a flexible pushing plate. One end of the pushing column extends into the movable groove provided on the support frame. A plurality of limit blocks are fixedly connected to the end of the pushing column close to the movable groove. The plurality of limit blocks are respectively movably arranged in a plurality of limit grooves provided inside the support frame. The end of the pushing column close to the movable groove is fixedly connected to one end of the spring. The end of the spring away from the pushing column is fixedly connected to one side inside the movable groove. The end of the pushing column away from the spring is fixedly connected to one side of the flexible pushing plate. The flexible pushing plate is arranged in an arc shape. The side of the flexible pushing plate away from the pushing column is in contact with one side of the module filter base body.

[0008] Preferably, the fixture body includes a first fixture body and three second fixture bodies. The first fixture body and the three second fixture bodies are distributed in a rectangle. One side of the first fixture body and the three second fixture bodies is installed on the support body.

[0009] Preferably, the first fixture body includes a first support block, a first clamping plate, a first cylinder and a first connecting plate. One side of the first cylinder is fixedly connected to one side of the support body. The output end of the first cylinder penetrates through the first support block. One side of the first support block is fixedly connected to one side of the first cylinder. The output end of the first cylinder is fixedly connected to one side of the first clamping plate. The first clamping plate and the first support block are connected by the first connecting plate.

[0010] Preferably, the second fixture body includes a second support block, a second clamping plate, a second cylinder and a second connecting plate. One side of the second cylinder is fixedly connected to the second side of the support body. The output end of the second cylinder penetrates through the second support block. A support plate is also provided on the second cylinder. The upper end of the support plate is in contact with the bottom end of the second clamping plate. One side of the second support block is fixedly connected to the second side of the second cylinder. The output end of the second cylinder is fixedly connected to one side of the second clamping plate. The second clamping plate and the second support block are connected by the second connecting plate.

[0011] Preferably, the support body includes a base and a fixing plate. One side of the fixing plate is fixedly connected to one side of the base. The first support block and the three second support blocks are all installed on the base.

[0012] Preferably, the adjusting device includes a threaded rod, a mounting plate and two extension plates. One side of the mounting plate is fixedly connected to one side of the support frame. The mounting plate is movably arranged in the sliding groove provided on the base. One side of the base is fixedly connected to one side of the two extension plates. One end of the threaded rod penetrates through the two extension plates. The side of the threaded rod close to the two extension plates also penetrates through the mounting plate.

[0013] Compared with the related art, the four-axis fixture for machining the module filter base provided by the utility model has the following beneficial effects:

[0014] By setting a spring, a push column and a flexible push plate, during use, when fixing the module filter base body, one side of the module filter base body will contact the flexible push plate. During the process of the module filter base body continuously moving towards the support body, the push column will be continuously squeezed and move towards the inside of the support frame. At the same time, this movement will continuously squeeze the spring. When the module filter base body stops moving, the following situations will occur. The first is that the opposite sides of the flexible push plate will contact the support frame and the module filter base body respectively. At this time, the support frame acts on the module filter base body to support and limit it. The other situation is that the flexible push plate will fit on one side of the module filter base body. At this time, the driving force of the spring can make the flexible push plate tightly fit on the module filter base body to realize the limiting and fixing of the module filter base body. The above two situations can both realize the fixing of the module filter base body. When dealing with module filter base bodies of different sizes, the position of the support frame can be adjusted through the adjusting device, and in combination with the use of the spring, the push column and the flexible push plate, the limiting of module filter base bodies of different sizes can be realized, improving the practicability of the overall equipment. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the overall structure of the four-axis fixture for machining the module filter base provided by the utility model;

[0016] Figure 2 It is a schematic diagram of another perspective of the four-axis fixture for machining the module filter base provided by the utility model;

[0017] Figure 3 It is a schematic diagram of the first fixture body provided by the utility model;

[0018] Figure 4 It is a schematic diagram of the second fixture body provided by the utility model;

[0019] Figure 5 It is a schematic diagram of the support frame provided by the utility model;

[0020] Figure 6 It is a sectional view of the support frame provided by the utility model;

[0021] Figure 7 It is a schematic diagram of the pushing device provided by the utility model.

[0022] Reference numerals in the figure: 1, first cylinder; 2, second cylinder; 3, base; 4, fixing plate; 5, main body of module filter seat; 6, mounting plate; 7, threaded rod; 8, support frame; 9, first clamping plate; 10, first support block; 11, first connecting plate; 12, second connecting plate; 13, second support block; 14, second clamping plate; 15, support plate; 16, flexible push plate; 17, push column; 18, extension plate; 19, spring; 20, limit block; 21, main body of first fixture; 22, main body of second fixture. Detailed implementation manners

[0023] The present utility model will be further described below in conjunction with the accompanying drawings and implementation manners.

[0024] Please refer to Figures 1 - 7 , wherein, Figure 1 is the overall structural schematic diagram of the four-axis fixture for module filter seat processing provided by the present utility model; Figure 2 is the schematic diagram of another perspective of the four-axis fixture for module filter seat processing provided by the present utility model; Figure 3 is the schematic diagram of the main body of the first fixture provided by the present utility model; Figure 4 is the schematic diagram of the main body of the second fixture provided by the present utility model; Figure 5 is the schematic diagram of the support frame provided by the present utility model; Figure 6 is the cross-sectional view of the support frame provided by the present utility model; Figure 7 is the schematic diagram of the pushing device provided by the present utility model.

[0025] During the specific implementation process, as Figures 1 - 7 shown, a four-axis fixture for module filter seat processing, which is used to fix the main body 5 of the module filter seat, includes a fixture main body, a support frame 8 arranged on the fixture main body, and a support main body. The support frame 8 is arranged in an arc shape. One side of the support frame 8 is connected to the support main body through an adjusting device. Two pushing devices are arranged on the side of the support frame 8 away from the support main body;

[0026] The pushing device includes a spring 19, a push column 17, and a flexible push plate 16. One end of the push column 17 extends into the movable groove arranged on the support frame 8. A plurality of limit blocks 20 are also fixedly connected to the end of the push column 17 close to the movable groove. The plurality of limit blocks 20 are respectively movably arranged in a plurality of limit grooves arranged inside the support frame 8. The end of the push column 17 close to the movable groove is also fixedly connected to one end of the spring 19. The end of the spring 19 away from the push column 17 is fixedly connected to one side inside the movable groove. The end of the push column 17 away from the spring 19 is fixedly connected to one side of the flexible push plate 16. The flexible push plate 16 is arranged in an arc shape. The side of the flexible push plate 16 away from the push column 17 is attached to one side of the main body of the module filter seat;

[0027] By setting the spring 19, the push column 17 and the flexible push plate 16, during use, when fixing the module filter base body 5, one side of the module filter base body 5 will contact the flexible push plate 16. During the process of the module filter base body 5 continuously moving towards the support body, it will continuously squeeze the push column 17 to move towards the inside of the support frame 8. At the same time, this movement will continuously squeeze the spring 19. When the module filter base body 5 stops moving, the following situations will occur:

[0028] The first is that the opposite sides of the flexible push plate 16 will respectively contact the support frame 8 and the module filter base body 5. At this time, the module filter base body 5 is supported and limited by the acting force of the support frame 8;

[0029] The other situation is that the flexible push plate 16 will fit on one side of the module filter base body 5. At this time, through the pushing force of the spring 19, the flexible push plate 16 can be tightly attached to the module filter base body 5 to realize the limiting and fixing of the module filter base body 5. The above two situations can both realize the fixing of the module filter base body 5. When dealing with module filter base bodies 5 of different sizes, the position of the support frame 8 can be adjusted through the adjusting device, and in combination with the use of the spring 19, the push column 17 and the flexible push plate 16, the limiting of module filter base bodies 5 of different sizes can be realized, improving the practicability of the overall equipment;

[0030] The fixture body includes a first fixture body 21 and three second fixture bodies 22. The first fixture body 21 and the three second fixture bodies 22 are distributed in a rectangle. One side of the first fixture body 21 and the three second fixture bodies 22 is installed on the support body;

[0031] The first fixture body 21 includes a first support block 10, a first clamping plate 9, a first cylinder 1 and a first connecting plate 11. One side of the first cylinder 1 is fixedly connected to one side of the support body. The output end of the first cylinder 1 penetrates the first support block 10. One side of the first support block 10 is fixedly connected to one side of the first cylinder 1. The output end of the first cylinder 1 is fixedly connected to one side of the first clamping plate 9. The first clamping plate 9 and the first support block 10 are connected by the first connecting plate 11;

[0032] During specific use, through the drive of the first cylinder 1, one side of the first clamping plate 9 is driven to move upward. Due to the action of the first connecting plate 11, the side of the first clamping plate 9 away from the first cylinder 1 will move downward, so that the side of the first clamping plate 9 away from the first cylinder 1 will fit on the module filter base body 5;

[0033] The second fixture body 22 includes a second support block 13, a second clamping plate 14, a second cylinder 2, and a second connecting plate 12. One side of the second cylinder 2 is fixedly connected to the second side of the support body. The output end of the second cylinder 2 penetrates through the second support block 13. A support plate 15 is also provided on the second cylinder 2. The upper end of the support plate 15 is in contact with the bottom end of the second clamping plate 14. One side of the second support block 13 is fixedly connected to the second side of the second cylinder 2. The output end of the second cylinder 2 is fixedly connected to one side of the second clamping plate 14. The second clamping plate 14 and the second support block 13 are connected by a second connecting plate 12;

[0034] During specific use, driven by the second cylinder 2, one side of the second clamping plate 14 is pushed upward. Due to the action of the second connecting plate 12, the side of the second clamping plate 14 away from the second cylinder 2 will move downward, and the side of the second clamping plate 14 away from the second cylinder 2 will move toward the support plate 15. Through the cooperative action of the second clamping plate 14 and the support plate 15, the edge protrusion on the module filter base body 5 is fixed;

[0035] The support body includes a base 3 and a fixing plate 4. One side of the fixing plate 4 is fixedly connected to one side of the base 3. The first support block 10 and three second support blocks 13 are all installed on the base 3.

[0036] The adjusting device includes a threaded rod 7, a mounting plate 6, and two extension plates 18. One side of the mounting plate 6 is fixedly connected to one side of the support frame 8. The mounting plate 6 is movably arranged in a sliding groove provided on the base 3. One side of the base 3 is fixedly connected to one side of the two extension plates 18. One end of the threaded rod 7 penetrates through the two extension plates 18, and the side of the threaded rod 7 close to the two extension plates 18 also penetrates through the mounting plate 6;

[0037] By rotating the threaded rod 7, the position of the mounting plate 6 can be adjusted, and finally the position of the support frame 8 is adjusted.

[0038] The working principle provided by the present utility model is as follows: First, driven by the first cylinder 1, one side of the first clamping plate 9 is pushed upward. Due to the action of the first connecting plate 11, the side of the first clamping plate 9 away from the first cylinder 1 will move downward, and the side of the first clamping plate 9 away from the first cylinder 1 will fit on the module filter base body 5. Driven by the second cylinder 2, one side of the second clamping plate 14 is pushed upward. Due to the action of the second connecting plate 12, the side of the second clamping plate 14 away from the second cylinder 2 will move downward, and the side of the second clamping plate 14 away from the second cylinder 2 will move toward the support plate 15. Through the cooperative action of the second clamping plate 14 and the support plate 15, the edge protrusion on the module filter base body 5 is fixed;

[0039] During the above fixing process, the block filter seat body continuously moves towards the support body, which will continuously squeeze and push the push column 17 to move inside the support frame 8. At the same time, this movement will continuously squeeze the spring 19. When the module filter seat body 5 stops moving, the following situations will occur. The first is that the opposite sides of the flexible push plate 16 will respectively contact the support frame 8 and the module filter seat body 5. At this time, the support frame 8 acts on the module filter seat body 5 for support and limitation. The other situation is that the flexible push plate 16 will fit on one side of the module filter seat body 5. At this time, the driving force of the spring 19 can make the flexible push plate 16 tightly fit on the module filter seat body 5 to realize the limitation and fixation of the module filter seat body 5. The above two situations can both realize the fixation of the module filter seat body 5. When it comes to module filter seat bodies 5 of different sizes, the position of the mounting plate 6 can be adjusted by rotating the threaded rod 7, and finally the position of the support frame 8 can be adjusted. With the use of the spring 19, the push column 17 and the flexible push plate 16, the limitation of module filter seat bodies 5 of different sizes is realized, improving the practicability of the overall equipment.

[0040] The circuits and controls involved in the present utility model are all prior arts and will not be elaborated here.

[0041] The above are only the embodiments of the present utility model, and thus do not limit the patent scope of the present utility model. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A four-axis fixture for processing a module filter seat, the fixture is used to fix the module filter seat body (5), characterized in that: It comprises a clamp body, a support frame (8) arranged on the clamp body, and the support body, wherein the support frame (8) is arranged in an arc shape, one side of the support frame (8) is connected to the support body via an adjustment device, and two pushing devices are arranged on a side of the support frame (8) away from the support body; The pushing device comprises a spring (19), a pushing column (17) and a flexible pushing plate (16); one end of the pushing column (17) extends into a movable groove provided on the support frame (8); one end of the pushing column (17) close to the movable groove is fixedly connected to a plurality of limit blocks (20); the plurality of limit blocks (20) are respectively movably arranged in a plurality of limit grooves provided inside the support frame (8); one end of the pushing column (17) close to the movable groove is fixedly connected to one end of the spring (19); one end of the spring (19) away from the pushing column (17) is fixedly connected to one side of the inside of the movable groove; one end of the pushing column (17) away from the spring (19) is fixedly connected to one side of the flexible pushing plate (16); the flexible pushing plate (16) is arranged in an arc shape; and one side of the flexible pushing plate (16) away from the pushing column (17) is in contact with one side of the module filter seat body.

2. The four-axis fixture for processing the module filter seat according to claim 1, characterized in that: The clamp body comprises a first clamp body (21) and three second clamp bodies (22); the first clamp body (21) and the three second clamp bodies (22) are distributed in a rectangular shape; one side of the first clamp body (21) and the three second clamp bodies (22) is mounted on the support body.

3. The four-axis fixture for processing the module filter seat according to claim 2, characterized in that: The first clamp body (21) comprises a first support block (10), a first clamp plate (9), a first cylinder (1) and a first connecting plate (11); one side of the first cylinder (1) is fixedly connected to one side of the support body; the output end of the first cylinder (1) passes through the first support block (10); one side of the first support block (10) is fixedly connected to one side of the first cylinder (1); the output end of the first cylinder (1) is fixedly connected to one side of the first clamp plate (9); and the first clamp plate (9) and the first support block (10) are connected via the first connecting plate (11).

4. The four-axis fixture for processing the module filter seat according to claim 3, characterized in that: The second clamp body (22) comprises a second support block (13), a second clamp plate (14), a second cylinder (2) and a second connecting plate (12); one side of the second cylinder (2) is fixedly connected to two sides of the support body; the output end of the second cylinder (2) passes through the second support block (13); a support plate (15) is also provided on the second cylinder (2); the upper end of the support plate (15) is in contact with the bottom end of the second clamp plate (14); one side of the second support block (13) is fixedly connected to two sides of the second cylinder (2); the output end of the second cylinder (2) is fixedly connected to one side of the second clamp plate (14); and the second clamp plate (14) and the second support block (13) are connected via the second connecting plate (12).

5. The four-axis fixture for processing the module filter seat according to claim 4, characterized in that: The supporting body comprises a base (3) and a fixing plate (4), one side of the fixing plate (4) is fixedly connected to one side of the base (3), and the first supporting block (10) and the three second supporting blocks (13) are all mounted on the base (3).

6. The four-axis fixture for processing the module filter seat according to claim 5, characterized in that: The adjusting device comprises a threaded rod (7), a mounting plate (6) and two extension plates (18); one side of the mounting plate (6) is fixedly connected to one side of the support frame (8); the mounting plate (6) is movably arranged in a sliding groove arranged on the base (3); one side of the base (3) is fixedly connected to one side of the two extension plates (18); one end of the threaded rod (7) passes through the two extension plates (18); and a side of the threaded rod (7) close to the two extension plates (18) also passes through the mounting plate (6).

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