Water-cooled plate processing cutting device

Abstract

The utility model relates to water cooling plate processing technical field discloses a water cooling plate processing cutting device, including work table and cutting mechanism, still be equipped with the clamping mechanism that fixes to the plate material on the work table, the cutting mechanism includes cutting assembly, the support assembly below cutting assembly and the bearing frame, the bearing frame includes stand, first crossbeam and second crossbeam, first crossbeam with second crossbeam are located the same side of stand and mutually parallel, cutting assembly sliding installation is in first crossbeam, support assembly sliding installation is in second crossbeam, still be equipped with the drive assembly of drive cutting assembly and support assembly synchronous movement on the bearing frame. Form effective support below the plate material, avoid the deformation of plate material in the process of cutting, improve processing accuracy and product quality.

Description

Technical Field

[0001] This utility model belongs to the field of water-cooled plate processing technology, specifically relating to a water-cooled plate processing and cutting device. Background Technology

[0002] A water-cooled plate is a computer heat dissipation device based on water cooling technology. It consists of water blocks, water pipes, water pumps, and cooling fans. The water-cooled plate conducts heat from the radiator through water pipes and then cools it through water blocks or the radiator to achieve a cooling effect. In the production and processing of water-cooled plates, cutting equipment is needed to cut the plate to facilitate subsequent processing and assembly.

[0003] In existing technologies, water-cooled plates are mostly cut using traditional fixed cutting equipment, such as CNC engraving machines, milling machines, or dedicated cutting machines. During the cutting operation, the water-cooled plate to be processed is fixed on the processing table, and the cutting blade moves along a preset path under the drive of the drive device to complete the cut. However, this traditional cutting method has significant drawbacks: 1. Stress concentration and deformation problems: The cutting blade applies huge downward pressure and cutting force below the cutting point. Since water-cooled plates are usually thin-walled parts with hollow flow channels inside, their overall structural rigidity is relatively weak. At the cutting point, if there is no effective support below the plate, this area will undergo downward bending elastic deformation due to suspension. As the cutting progresses, this continuous stress concentration can easily cause the cutting path to deviate, or even cause damage to the microstructure of the water-cooled plate (such as microcracks), or directly cause irreversible plastic deformation (such as edge warping); 2. Affecting processing accuracy and product quality: The above deformation will directly lead to uneven cutting surfaces and deviations in cutting dimensions, and in severe cases, even cause the workpiece to be scrapped.

[0004] In view of this, the inventor conducted in-depth research on the aforementioned deficiencies in the prior art, which led to the creation of this case. Utility Model Content

[0005] The purpose of this invention is to provide a water-cooled plate processing and cutting device that forms effective support under the plate to prevent deformation of the plate during the cutting process, thereby improving processing accuracy and product quality.

[0006] To achieve the above technical objectives, the technical solution adopted by this utility model is as follows:

[0007] A water-cooled plate processing and cutting device includes a worktable and a cutting mechanism. The worktable is also provided with a clamping mechanism for fixing the plate. The cutting mechanism includes a cutting component, a support component located below the cutting component, and a support frame. The support frame includes a column, a first crossbeam, and a second crossbeam. The first crossbeam and the second crossbeam are located on the same side of the column and are parallel to each other. The cutting component is slidably mounted on the first crossbeam, and the support component is slidably mounted on the second crossbeam. The support frame is also provided with a driving component for driving the cutting component and the support component to move synchronously.

[0008] Furthermore, the cutting assembly includes a cutting machine, a cylinder, and a mounting bracket; the cylinder is fixedly mounted on the mounting bracket, and the cutting machine is fixedly mounted on the piston rod of the cylinder; a first groove is formed at the bottom of the first crossbeam, and a first slider that slides in cooperation with the first groove is provided on the mounting bracket; a second groove is formed on the second crossbeam, and the support assembly includes a second slider slidably mounted in the second groove and a plurality of ball bearings; the second slider is also provided with a plurality of mounting posts for mounting the ball bearings, and the plurality of mounting posts are arranged in two rows and located on both sides of the cutting machine. Positioning the mounting posts on both sides of the cutting machine allows for clearance of the saw blade, while the ball bearings reduce friction with the sheet metal, preventing damage to the sheet metal.

[0009] Furthermore, the drive assembly includes a first drive screw rotatably mounted in the first slide groove, a second drive screw rotatably mounted in the second slide groove, a transmission rod connecting the first and second drive screws, and a first drive motor. A support tube is also provided between the first and second crossbeams. The transmission rod is rotatably mounted in the support tube, and the first drive motor is fixedly mounted on the top of the first crossbeam. A first bevel gear is provided at the end of the first drive screw, and a second bevel gear is provided at the end of the second drive screw. A third bevel gear meshing with the first bevel gear is provided at the upper end of the transmission rod, and a fourth bevel gear meshing with the second bevel gear is provided at the lower end. A fifth bevel gear meshing with the first bevel gear is provided on the output shaft of the first drive motor. The transmission rod can make the first and second drive screws rotate synchronously, thereby allowing the support assembly to move synchronously with the cutting assembly.

[0010] Furthermore, the cutting mechanism is slidably mounted on the worktable; the worktable is provided with a mounting slide rail, on which a third slide groove is formed; the bottom of the column is provided with a third slider that slidably engages with the third slide groove; a third drive screw that is threadedly engaged with the third slider is rotatably mounted in the third slide groove; and a second drive motor that drives the third drive screw to rotate is fixedly mounted at the end of the mounting slide rail. Sliding the cutting mechanism on the worktable increases its range of motion.

[0011] Furthermore, a support roller is provided at the bottom of the end of the second crossbeam furthest from the column. The support roller makes the cutting mechanism more stable during translation.

[0012] Furthermore, the clamping mechanism includes two symmetrically arranged clamping units. Each clamping unit includes a clamping platform and a locking plate mounted on the clamping platform. The platform height is flush with the height of the ball bearing. The clamping platform has a mounting plate for mounting the locking plate, and an adjusting screw is rotatably mounted on the locking plate, the adjusting screw being threaded into the mounting plate. The bottom of the clamping platform has a slide block, and the worktable has a fourth sliding groove that mates with the slide block. Several insertion holes are provided on both sides of the fourth sliding groove, and connecting ears are provided on both sides of the slide block. Insertion posts that can be slidably inserted into the insertion holes are mounted on the connecting ears. By movably mounting the clamping unit on the worktable, it can accommodate clamping plates of different specifications.

[0013] With the above structure, the water-cooled plate processing and cutting device of this utility model, compared with the prior art, sets the cutting component and the support component on the first and second crossbeams that are parallel to each other, and the support frame is also provided with a driving component that can drive the support component and the cutting component to move synchronously. During cutting, the support component always forms effective support under the plate, which avoids the plate from deforming during the cutting process and improves the processing accuracy and product quality. Attached Figure Description

[0014] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0015] Figure 1 This is a schematic diagram of the structure of the present invention in use;

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

[0017] Figure 3 for Figure 2 Top view;

[0018] Figure 4 This is a schematic diagram of the cutting mechanism in this utility model;

[0019] Figure 5 for Figure 4 A cross-sectional schematic diagram;

[0020] Figure 6 This is a schematic diagram of the clamping unit in this utility model.

[0021] The main component symbols are explained as follows: Workbench 1, Mounting slider 11, Third slide rail 111, Fourth slide rail 12, Insertion hole 13, Cutting assembly 2, Cutting machine 21, Cylinder 22, Mounting bracket 23, First slider 231, Support assembly 3, Second slider 31, Mounting column 311, Ball bearing 32, Bearing frame 4, Column 41, Third slider 411, First crossbeam 42, First slide rail 421, Second crossbeam 43, Second slide rail 431, Support roller 432, Support tube 44. Drive assembly 5, first screw 51, first bevel gear 511, second screw 52, ​​second bevel gear 521, transmission rod 53, third spur wheel 531, fourth bevel gear 532, first drive motor 54, fifth bevel gear 541, plate 6, third drive screw 71, second drive motor 72, clamping unit 8, clamping table 81, mounting plate 811, slide 812, connecting ear 8121, locking plate 82, adjusting screw 821, plug-in post 83. Detailed Implementation

[0022] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that similar or identical parts are referred to by the same reference numerals in the drawings or description. Implementations not shown or described in the drawings are forms known to those skilled in the art. Furthermore, directional terms mentioned in the embodiments, such as "up," "down," "top," "bottom," "left," "right," "front," and "back," are only for reference to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0023] like Figures 1-6As shown, this utility model relates to a water-cooled plate processing and cutting device, which includes a worktable 1 and a cutting mechanism. The worktable 1 also includes a clamping mechanism for fixing the plate 6. The cutting mechanism includes a cutting component 2, a support component 3 located below the cutting component 2, and a support frame 4. The support frame 4 includes a column 41, a first crossbeam 42, and a second crossbeam 43. The first crossbeam 42 and the second crossbeam 43 are located on the same side of the column 41 and are parallel to each other. The cutting component 2 is slidably mounted on the first crossbeam 42, and the support component 3 is slidably mounted on the second crossbeam 43. The support frame 4 also includes a driving component 5 for synchronously moving the cutting component 2 and the support component 3. Specifically, the cutting component 2 includes a cutting machine 21 and a cylinder 22. The system includes a mounting bracket 23; a cylinder 22 is fixedly mounted on the mounting bracket 23, and a cutting machine 21 is fixedly mounted on the piston rod of the cylinder 22. The cutting machine 21 includes a housing, a saw blade, and a motor. The piston rod of the cylinder 22 is fixedly connected to the housing by bolts. A first groove 421 is formed at the bottom of the first crossbeam 42. A first slider 231 that slides in cooperation with the first groove 421 is provided on the mounting bracket 23. A second groove 431 is formed on the second crossbeam 43. The support assembly 3 includes a second slider 31 that slides in the second groove 431 and a plurality of balls 32. The second slider 31 is also provided with a plurality of mounting posts 311 for mounting the balls 32. The plurality of mounting posts 311 are arranged in two rows and are located on both sides of the cutting machine 21. The drive assembly 5 includes a first drive screw rotatably mounted in a first slide groove 421, a second drive screw rotatably mounted in a second slide groove 431, a transmission rod 53 connecting the first drive screw and the second drive screw, and a first drive motor 54. The first drive screw is threadedly engaged with the first slider 231, and the second drive screw is threadedly engaged with the second slider 31. A support tube 44 is also provided between the first crossbeam 42 and the second crossbeam 43. The transmission rod 53 is rotatably mounted in the support tube 44, and the first drive motor 54 is fixedly mounted on the top of the first crossbeam 42. The end of the first drive screw is provided with a first bevel gear 511, the end of the second drive screw is provided with a second bevel gear 521, the upper end of the transmission rod 53 is provided with a third bevel gear meshing with the first bevel gear 511, and the lower end is provided with a fourth bevel gear 532 meshing with the second bevel gear 521. The output shaft of the first drive motor 54 is provided with a fifth bevel gear 541 meshing with the first bevel gear 511. During cutting, the first drive motor 54 drives the first drive screw to rotate, and the transmission rod 53 drives the second drive screw to rotate synchronously, so that the support component 3 and the cutting component 2 move synchronously, so that the support component 3 always keeps in line with the cutting component 2 and provides support for the cutting component 2.

[0024] In this embodiment, the cutting mechanism is slidably mounted on the worktable 1. The worktable 1 is provided with a mounting rail, on which a third groove 111 is formed. The bottom of the column 41 is provided with a third slider 411 that slidably engages with the third groove 111. A third drive screw 71, threadedly engaged with the third slider 411, is rotatably mounted within the third groove 111. A second drive motor 72, which drives the third drive screw 71, is fixedly mounted at the end of the mounting rail. The second drive motor 72 and the third drive screw 71 can drive the entire cutting mechanism to move left and right. Furthermore, to increase stability during movement, a support roller 432 is provided at the bottom of the second crossbeam 43 away from the column 41.

[0025] In this embodiment, the clamping mechanism includes two symmetrically arranged clamping units 8. Each clamping unit 8 includes a clamping table 81 and a locking plate 82 mounted on the clamping table 81. The table height of the clamping table 81 is flush with the height of the ball bearing 32. The clamping table 81 is provided with a mounting plate 811 for mounting the locking plate 82. An adjusting screw 821 is rotatably provided on the locking plate 82. The adjusting screw 821 is threadedly engaged with the mounting plate 811. A handwheel is provided at the top of the adjusting screw 821. A rubber pad can be attached to the bottom of the locking plate 82 to protect the plate 6. The bottom of the clamping table 81 is provided with a slide seat 812. The worktable 1 is provided with a fourth slide groove 12 that mates with the slide seat 812. Several insertion holes 13 are provided on both sides of the fourth slide groove 12. Connecting ears 8121 are provided on both sides of the slide seat 8121. Insertion pins 83 that can be inserted into the insertion holes 13 are slidably provided on the connecting ears 8121. When clamping, first adjust the position of the two clamping units 8 according to the specifications and dimensions of the plate 6, then insert the plug post 83 into the plug hole 13 to fix the clamping table 81, then place the plate 6 on the clamping table 81, and rotate the adjusting screw 821 to lower the locking plate 82 to clamp and fix the plate 6.

[0026] The method of using this utility model is as follows: First, adjust the position of the clamping unit 8 according to the size specifications of the plate 6, and clamp and fix the plate 6 on the clamping table 81. Then, move the cutting mechanism to correspond to the cutting line through the second drive motor 72 and the second drive screw. Then, move the cutting machine 21 downward through the cylinder 22 and start sawing. During the sawing process, start the first drive motor 54. Under the action of the drive component 5, the cutting component 2 and the support component 3 can move synchronously along the cutting path.

[0027] The above provides a detailed description of the water-cooled plate processing and cutting device provided by this utility model. The specific embodiments are described only to help understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A water-cooled plate processing and cutting device, comprising a worktable (1) and a cutting mechanism, wherein the worktable (1) is further provided with a clamping mechanism for fixing the plate (6), characterized in that: The cutting mechanism includes a cutting component (2), a support component (3) located below the cutting component (2), and a support frame (4); the support frame (4) includes a column (41), a first crossbeam (42), and a second crossbeam (43). The first crossbeam (42) and the second crossbeam (43) are located on the same side of the column (41) and are parallel to each other. The cutting component (2) is slidably mounted on the first crossbeam (42), and the support component (3) is slidably mounted on the second crossbeam (43); the support frame (4) is also provided with a drive component (5) for driving the cutting component (2) and the support component (3) to move synchronously.

2. The water-cooled plate processing and cutting device according to claim 1, characterized in that: The cutting assembly (2) includes a cutting machine (21), a cylinder (22), and a mounting bracket (23); the cylinder (22) is fixedly mounted on the mounting bracket (23), and the cutting machine (21) is fixedly mounted on the piston rod of the cylinder (22); a first groove (421) is formed at the bottom of the first crossbeam (42), and a first slider (231) is provided on the mounting bracket (23) to slide in cooperation with the first groove (421); a second groove (431) is formed on the second crossbeam (43), and the support assembly (3) includes a second slider (31) slidably mounted in the second groove (431) and a plurality of balls (32). The second slider (31) is also provided with a plurality of mounting posts (311) for mounting the balls (32), and the plurality of mounting posts (311) are arranged in two rows and are located on both sides of the cutting machine (21).

3. The water-cooled plate processing and cutting device according to claim 2, characterized in that: The drive assembly (5) includes a first drive screw (51) rotatably mounted in the first slide groove (421), a second drive screw (52) rotatably mounted in the second slide groove (431), a transmission rod (53) connecting the first drive screw (51) and the second drive screw (52), and a first drive motor (54). A support tube (44) is also provided between the first crossbeam (42) and the second crossbeam (43). The transmission rod (53) is rotatably mounted in the support tube (44), and the first drive motor (54) is fixed. Installed on the top of the first crossbeam (42); the end of the first drive screw (51) is provided with a first bevel gear (511), the end of the second drive screw (52) is provided with a second bevel gear (521), the upper end of the transmission rod (53) is provided with a third bevel gear (531) meshing with the first bevel gear (511), and the lower end is provided with a fourth bevel gear (532) meshing with the second bevel gear (521); the output shaft of the first drive motor (54) is provided with a fifth bevel gear (541) meshing with the first bevel gear (511).

4. The water-cooled plate processing and cutting device according to claim 1, characterized in that: The cutting mechanism is slidably mounted on the worktable (1); the worktable (1) is provided with a mounting slide rail (11), a third slide groove (111) is formed on the mounting slide rail (11), and a third slider (411) is provided at the bottom of the column (41) to slide in cooperation with the third slide groove (111); a third drive screw (71) is rotatably mounted in the third slide groove (111) and threadedly engaged with the third slider (411); a second drive motor (72) is fixedly mounted at the end of the mounting slide rail (11) to drive the third drive screw (71) to rotate.

5. The water-cooled plate processing and cutting device according to claim 4, characterized in that: The second crossbeam (43) is also provided with a support roller (432) at the bottom of the end away from the column (41).

6. The water-cooled plate processing and cutting device according to claim 2, characterized in that: The clamping mechanism includes two symmetrically arranged clamping units (8). Each clamping unit (8) includes a clamping table (81) and a locking plate (82) mounted on the clamping table (81). The height of the clamping table (81) is flush with the height of the ball (32). The clamping table (81) is provided with a mounting plate (811) for mounting the locking plate (82). An adjusting screw (821) is rotatably mounted on the locking plate (82). 21) It is threaded to the mounting plate (811); the bottom of the clamping table (81) is provided with a slide (812), the worktable (1) is provided with a fourth slide groove (12) that mates with the slide (812), the fourth slide groove (12) is provided with several insertion holes (13) on both sides, the slide (812) is provided with connecting ears (8121) on both sides, and the connecting ears (8121) are provided with insertion pins (83) that can be inserted into the insertion holes (13).

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