Wire-drawing grinding roller cutter fixing device

Abstract

The utility model relates to the technical field of wiredrawing grinding rollers, and discloses a wiredrawing grinding roller cutter fixing device which comprises a base, an empty box is fixedly connected to the left side of the top end of the base, a top cover is rotationally connected to the top end of the empty box, a driving assembly is fixedly connected to the left side of the top end of the base, and a rotating disc is fixedly connected to the driving end of the driving assembly. A supporting ring is fixedly connected to the bottom end of the rotating disc, a top column is fixedly connected to the top end of the rotating disc, a supporting rod is fixedly connected to the top end of the top column, an inserting column is slidably connected to one side of the supporting rod, and a first rotating rod is rotatably connected to the outer portion of the inserting column. According to the device, the motor is started to drive the rotating disc to rotate, so that the inserting column, the first rotating rod and the second rotating rod are driven to move, the second rotating rod drives the main body to start to do left-right reciprocating motion, at the moment, a wire drawn by the tool bit is in a wave shape, the diversity of product design is improved, and the applicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire drawing grinding rollers, in particular to a cutting tool fixing device for wire drawing grinding rollers. Background Art

[0002] Wiredrawing is a metal surface treatment technique used to create lines or textures on metal surfaces to improve their appearance and performance. This technique is primarily used in metalworking applications such as construction, decoration, electronics, and home appliances. During the wiredrawing process, the metal is mechanically ground and stretched using rollers with a specific surface roughness, creating fine, uniform lines or textures on the metal surface. This treatment not only enhances the metal's aesthetics but also improves its wear resistance, corrosion resistance, and stain resistance.

[0003] In the existing technology, some wire drawing grinding roller tools can only draw straight lines and cannot draw regular wavy wires. This limits the diversity of product design and makes it impossible for designers to use curved patterns such as waves to enhance visual effects and functionality, reducing the applicability of this device. Therefore, a wire drawing grinding roller tool fixing device is proposed to solve the above problem. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a wire drawing grinding roller tool fixing device, which aims to improve the problem in the existing technology that some wire drawing grinding roller tools can only draw straight lines but cannot draw regular wavy wires, which limits the diversity of product design and reduces the applicability of this device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top end face of said sliding arm is fixedly provided with a toothed connecting strip which is cooperatively connected with said toothed connecting strip.

[0007] As a further description of the above technical solution:

[0008] The driving assembly includes a motor, the bottom end of which is fixedly connected to the left side of the top end of the base, and the driving assembly is used to provide power for the rotation of the turntable;

[0009] As a further description of the above technical solution:

[0010] The clamping assembly includes a button, the outer portion of the button is slidably connected to the inner wall of the knife handle, the outer portion of the button is fixedly connected to a limit ring, the right side of the button is slidably connected to a ball bearing, the right side of the inner wall of the knife handle is slidably connected to a limit column, the left side of the limit column is fixedly connected to a sliding column, the outer portion of the sliding column is provided with a spring, the left side of the sliding column is fixedly connected to a clamping block, the clamping block is in a clamping relationship with the knife head, and the clamping assembly is used for clamping and connecting the knife handle and the knife head;

[0011] As a further description of the above technical solution:

[0012] The bottom end of the support ring is rotatably connected to the left side of the top end of the base, and the outer portion of the plug post is slidably connected to the inner wall of the top end of the turntable;

[0013] As a further description of the above technical solution:

[0014] The outer portion of the rotating rod 1 is slidably connected to the inner wall of the support block, and the bottom end of the support block is fixedly connected to the left side of the top end of the base;

[0015] As a further description of the above technical solution:

[0016] The bottom end of the bottom block is slidably connected to the top end of the base, and the outer portion of the limiting ring is slidably connected to the inner wall of the handle;

[0017] As a further description of the above technical solution:

[0018] The outer portion of the ball contacts the left side of the block, and the outer portion of the slide column is slidably connected to the inner wall of the handle;

[0019] As a further description of the above technical solution:

[0020] One end of the spring is fixedly connected to one side of the limiting column, and the other end of the spring is fixedly connected to one side of the clamping block.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the present invention, the motor is started to drive the rotation of the turntable, thereby driving the movement of the plug post, the first rotating rod and the second rotating rod, so that the second rotating rod drives the main body to start the left and right reciprocating motion. At this time, the wire drawing path of the cutter head is wavy, which improves the diversity of product design and further improves the applicability of this device. At the same time, the amplitude of the wavy wire can be controlled by inserting the plug post into different holes at the top of the support rod, further enhancing the creativity of this device.

[0023] 2. In the present invention, by pressing a button, the ball squeezes the block, thereby disengaging it from the cutter head, completing the quick disassembly of the cutter head. The cutter head of the required specification and thickness can be replaced more quickly, thereby improving the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a three-dimensional schematic diagram of a wire drawing grinding roller tool fixing device proposed by the utility model;

[0025] Figure 2 This is a schematic structural diagram of a turntable of a wire drawing grinding roller tool fixing device proposed by the present invention;

[0026] Figure 3 This is a structural schematic diagram of the side block of a wire drawing grinding roller tool fixing device proposed by the utility model;

[0027] Figure 4 This is a structural schematic diagram of a limit column of a wire drawing grinding roller tool fixing device proposed by the utility model.

[0028] Legend:

[0029] 1. Base; 2. Empty box; 3. Top cover; 4. Motor; 5. Turntable; 6. Support ring; 7. Top column; 8. Support rod; 9. Insert column; 10. Turn rod 1; 11. Turn rod 2; 12. Support block; 13. Main body; 14. Bottom block; 15. Pillar; 16. Side block; 17. Tool handle; 18. Tool head; 19. Button; 20. Limit ring; 21. Ball bearing; 22. Limit column; 23. Sliding column; 24. Spring; 25. Block. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] Reference Figure 1-Figure 2The top of the turntable 5 is fixedly connected to the top column 7, and the top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is fixedly connected to the top column 7. The top of the turntable 5 is also driven by the top column 7 and the support rod 8 to rotate together.

[0032] One side of the support rod 8 is slidably connected with a plug post 9, and the outside of the plug post 9 is slidably connected to the inner wall of the top of the turntable 5. A plurality of holes are opened at the top of the support rod 8 here, and the swing amplitude of the support rod 8 can be controlled by pulling out the plug post 9 and inserting it into different holes. The outside of the plug post 9 is rotatably connected to the rotating rod 10, and the other end of the rotating rod 10 is rotatably connected to the rotating rod 2 11, and the other end of the rotating rod 2 11 is slidably connected to the main body 13. When the plug post 9 is driven, it will drive the rotating rod 10 and the rotating rod 2 11 to move, thereby driving the main body 13 to reciprocate left and right. The interior of the main body 13 here is mainly the electronic components and control system of the cutting device, etc. The right side of the inner wall of the empty box 2 is fixedly connected with a support block 12, and the bottom end of the support block 12 is fixedly connected to the left side of the top of the base 1. The outside of the rotating rod 10 is slidably connected to the inner wall of the support block 12, and the support block 12 here provides stable support for the rotating rod 10.

[0033] Reference Figure 3-Figure 4The bottom end of the main body 13 is fixedly connected to a bottom block 14, and the bottom end of the bottom block 14 is slidably connected to the top of the base 1. The right side of the main body 13 is fixedly connected to a plurality of pillars 15. The main body 13 here provides a stable support for the pillars 15, and the right side of the plurality of pillars 15 is fixedly connected to a side block 16. The front end of the side block 16 is rotatably connected to the handle 17. The handle 17 here is in a naturally drooping state and is tightly attached to the front end of the side block 16. At the same time, the angle at which the handle 17 can be rotated is forward and upward. The inner wall of the bottom end of the handle 17 is detachably connected to a blade head 18, and the inner wall of the blade head 18 is slidably connected to a locking assembly. The locking assembly includes a button 19, and the outer portion of the button 19 is slidably connected to the inner wall of the handle 17. The handle 17 here provides a sliding space for the button 19. The outer portion of the button 19 is fixedly connected to a limiting ring 20, and the outer portion of the limiting ring 20 is slidably connected to the inner wall of the handle 17. The limiting ring 20 here is used to prevent the button 19 from leaving the sliding range of the handle 17.

[0034] The right side of the button 19 is slidably connected with a ball bearing 21, and the right side of the inner wall of the knife handle 17 is slidably connected to a limit column 22. The left side of the limit column 22 is fixedly connected with a slide column 23. The limit column 22 here is used to ensure the sliding range of the slide column 23, so that it is only allowed to slide within a certain range. The outside of the slide column 23 is slidably connected to the inner wall of the knife handle 17, and the outside of the slide column 23 is provided with a spring 24. The spring 24 here is used to provide a reaction force to reset the button 19. The left side of the slide column 23 is fixedly connected with a block 25. One end of the spring 24 is fixedly connected to one side of the limit column 22, and the other end of the spring 24 is fixedly connected to the It is fixedly connected to one side of the block 25. The block 25 and the limit column 22 here support and fix the spring 24, so that it remains stable during extension and contraction, so that it will not break due to bending, and indirectly improve the service life of the spring 24. The outside of the ball 21 contacts the left side of the block 25. The block 25 and the cutter head 18 are in a clamping relationship. The clamping assembly is used to clamp and connect the knife handle 17 and the cutter head 18. When the button 19 is pressed, the ball 21 squeezes the block 25, so that it is out of the clamping range with the cutter head 18, and then the cutter head 18 can be removed, so that the cutter head 18 of the required specifications can be installed.

[0035] Working principle: First, if the staff needs to draw out special wavy patterns according to customer needs to make clothing or apply it in other fields, they can first open the top cover 3 and adjust the wave amplitude according to the needs. The column 9 can be pulled up together with the rotating rod 1 10 and the rotating rod 2 11, and then the column 9 can be inserted into the appropriate hole at the top of the support rod 8. Then the motor 4 at the top left of the base 1 is started. At this time, the motor 4 will drive the turntable 5 to rotate. The support ring 6 here plays a supporting role for the turntable 5, so that it remains stable during rotation. At this time, the turntable 5 will drive the top column 7 and the support rod 8 to rotate, thereby driving the column 9, the rotating rod 1 10 and the rotating rod 2 11 to start reciprocating motion. At this time, the rotating rod 2 11 will then drive the main body 13 and the bottom block 14 to reciprocate left and right, thereby driving the pillar 15, the knife handle 17 and the knife head 18 to reciprocate left and right, so that the knife head 18 draws a wavy shape on the cutting die to meet the special needs of customers. If no special requirements are required, the main body 13 can be started normally to draw the cutting die.

[0036] When drawing the cutting die, it is often necessary to replace the cutter head 18 of different thickness and size. At this time, the button 19 can be pressed to drive the ball 21 to move to the right. The limiting ring 20 here prevents the button 19 from leaving the range of motion of the handle 17. After the ball 21 contacts the block 25, it applies a squeezing force to it. Then, under this force, the slide column 23 and the limiting column 22 will slide toward the inner wall of the handle 17 on the right side, so that the block 25 is separated from the engagement with the cutter head 18. At this time, the cutter head 18 can be removed and replaced with a cutter head 18 of the required specifications and thickness. When installing, press the button 19 again, and release your hand after placing the block 25 into the interior of the cutter head 18. At this time, under the action of the spring 24, the block 25 will be engaged with the cutter head 18, and the installation is completed.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A wire drawing grinding roller tool fixing device, comprising a base (1), characterized in that: The top left side of the base (1) is fixedly connected to an empty box (2), the top of the empty box (2) is rotatably connected to a top cover (3), the top left side of the base (1) is fixedly connected to a driving assembly, the driving end of the driving assembly is fixedly connected to a turntable (5), the bottom end of the turntable (5) is fixedly connected to a support ring (6), the top of the turntable (5) is fixedly connected to a top column (7), the top of the top column (7) is fixedly connected to a support rod (8), one side of the support rod (8) is slidably connected to an insertion column (9), the outside of the insertion column (9) is rotatably connected to a rotating rod (10), the other side of the rotating rod (10) is fixedly connected to a rotating rod (10). The end is rotatably connected to a second rotating rod (11), the other end of the second rotating rod (11) is slidably connected to a main body (13), the right side of the inner wall of the empty box (2) is fixedly connected to a support block (12), the bottom end of the main body (13) is fixedly connected to a bottom block (14), the right side of the main body (13) is fixedly connected to a plurality of pillars (15), the right sides of the plurality of pillars (15) are fixedly connected to side blocks (16), the front end of the side block (16) is rotatably connected to a knife handle (17), the inner wall of the bottom end of the knife handle (17) is detachably connected to a knife head (18), and the inner wall of the knife head (18) is slidably connected to a clamping assembly.

2. A wire drawing grinding roller tool fixing device according to claim 1, characterized in that: The driving assembly comprises a motor (4), the bottom end of the motor (4) is fixedly connected to the left side of the top end of the base (1), and the driving assembly is used to provide power for the rotation of the turntable (5).

3. The wire drawing grinding roller tool fixing device according to claim 1, characterized in that: The engaging assembly comprises a button (19), the outside of the button (19) is slidably connected to the inner wall of the knife handle (17), the outside of the button (19) is fixedly connected to a limiting ring (20), the right side of the button (19) is slidably connected to a ball (21), the right side of the inner wall of the knife handle (17) is slidably connected to a limiting column (22), the left side of the limiting column (22) is fixedly connected to a sliding column (23), the outside of the sliding column (23) is provided with a spring (24), the left side of the sliding column (23) is fixedly connected to a clamping block (25), the clamping block (25) and the cutter head (18) are in a clamping relationship, and the engaging assembly is used for clamping and connecting the knife handle (17) and the cutter head (18).

4. The wire drawing grinding roller tool fixing device according to claim 1, characterized in that: The bottom end of the support ring (6) is rotatably connected to the left side of the top end of the base (1), and the outside of the plug post (9) is slidably connected to the inner wall of the top end of the turntable (5).

5. The wire drawing grinding roller tool fixing device according to claim 1, characterized in that: The outer portion of the rotating rod (10) is slidably connected to the inner wall of the support block (12), and the bottom end of the support block (12) is fixedly connected to the left side of the top end of the base (1).

6. The wire drawing grinding roller tool fixing device according to claim 3, characterized in that: The bottom end of the bottom block (14) is slidably connected to the top end of the base (1), and the outside of the limiting ring (20) is slidably connected to the inner wall of the handle (17).

7. The wire drawing grinding roller tool fixing device according to claim 3, characterized in that: The outside of the ball (21) contacts the left side of the block (25), and the outside of the slide column (23) is slidably connected to the inner wall of the handle (17).

8. The wire drawing grinding roller tool fixing device according to claim 3, characterized in that: One end of the spring (24) is fixedly connected to one side of the limiting column (22), and the other end of the spring (24) is fixedly connected to one side of the clamping block (25).

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