Stainless steel wire drawing device

Abstract

The utility model discloses a stainless steel wire drawing device, aims at solving the problem that the wire drawing effect of most stainless steel base material of the existing wire drawing device is single. The utility model discloses through setting up the mounting platform of rotation and transverse movement, setting up the polisher of ascending and longitudinal movement again, through the reciprocating movement of longitudinal of polisher along the base material surface, the mounting platform slowly moves horizontally, and linear wire drawing texture can be produced, and the lightning -like wire drawing effect can be formed to the speed of transverse movement is accelerated, through the process of polisher along the base material surface slowly moving, drives the mounting platform to rotate, and the wire drawing effect of circular or vortex can be produced, and the polisher can also be driven to rotate, and then carries out the polishing of alignment on the base material surface, and the circular pattern of alignment arrangement can be formed, and the wire drawing operation is diversified.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment, and more specifically, it relates to a stainless steel wire drawing device. Background Technology

[0002] Stainless steel wire drawing equipment is a specialized processing device used to perform wire drawing treatment on the surface of stainless steel materials. Its main purpose is to form uniform and continuous linear textures (such as straight wires, random patterns, snowflake patterns, etc.) on the surface of stainless steel to achieve aesthetic decoration, cover scratches, and enhance the texture.

[0003] Traditional stainless steel wire drawing involves workers rubbing the stainless steel surface with a scouring pad, creating different shapes of scratches through reciprocating, oscillating, or rotating friction. This method is physically demanding for workers. While some automated equipment has emerged to automatically draw stainless steel wire as production processes become more automated, most of this equipment can only perform relatively simple reciprocating friction drawing operations and cannot meet the ever-changing market demands.

[0004] Based on the above, the purpose of this utility model is to provide a stainless steel wire drawing device to solve the above-mentioned problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, the purpose of this invention is to provide a stainless steel wire drawing device. This invention features a rotating and laterally movable mounting platform, and a grinding tool that can be lifted and moved vertically. As the grinding tool moves longitudinally along the substrate surface, the mounting platform slowly moves laterally to produce straight wire drawing textures. Increasing the lateral movement speed can create lightning-shaped wire drawing effects. By driving the mounting platform to rotate as the grinding tool slowly moves along the substrate surface, circular or vortex-shaped wire drawing effects can be produced, making the wire drawing operation more versatile.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a stainless steel wire drawing device, including a support frame, a base slidably connected thereto and a drive mechanism one for moving the base, a mounting platform rotatably connected thereto and a drive mechanism two for rotating the mounting platform, a fixing mechanism for fixing the stainless steel substrate on the mounting platform, and a grinder and a drive mechanism three for moving and lifting the grinder on the support frame.

[0007] By adopting the above technical solution, when stainless steel wire drawing is required, the stainless steel substrate is fixed on the mounting platform by the fixing mechanism. Then, the grinding device is driven by the third drive mechanism to descend and contact the surface of the stainless steel substrate. The grinding device is then driven by the third drive mechanism to reciprocate along the X-axis to perform wire drawing on the substrate. During this process, the base can be driven by the first drive mechanism to move slowly along the Y-axis until the wire drawing is completed. This operation can achieve straight or lightning-shaped wire drawing effects on the substrate surface. Alternatively, the user can drive the grinding device by the third drive mechanism to contact the center of the substrate surface, and then drive the mounting platform to rotate by the second drive mechanism. During this process, the grinding device can be driven by the third drive mechanism or the first drive mechanism to move slowly along the substrate surface to create circular or swirling wire drawing effects. With this configuration, the wire drawing device can perform wire drawing operations on stainless steel with various patterns, enriching the product range.

[0008] The present invention is further configured such that: the fixing mechanism includes four slides that are slidably connected to the mounting platform, the four slides are arranged in a ring on the mounting platform, the slides are provided with clamps, and two bidirectional lead screws are rotatably connected to the mounting platform, and the four slides are respectively threaded to the left-hand threaded section and the right-hand threaded section of the two bidirectional lead screws.

[0009] The present invention is further configured such that: the clamping block is slidably connected to the slide table, each of the four slide tables is rotatably connected to a driven gear, the clamping block is fixedly connected to a rack that meshes with the driven gear, the mounting table is rotatably connected to two rotating shafts, the four driven gears are slidably connected to the two rotating shafts respectively, the driven gears are provided with driving teeth, and the rotating shafts are provided with driving grooves for the driving teeth to be inserted and moved.

[0010] The present invention is further configured such that: a limiting mechanism for limiting the bidirectional lead screw and the rotating shaft is provided on the mounting platform; the limiting mechanism includes four limiting rods slidably connected to the mounting platform; the four limiting rods correspond to the positions of the bidirectional lead screw and the rotating shaft respectively; limiting gears are fixedly connected to both the bidirectional lead screw and the rotating shaft; a retaining tooth that can be inserted into the tooth groove of the limiting gear is fixedly connected to the limiting rod; and a spring is sleeved on the limiting rod, with both ends of the spring abutting against the mounting platform and the retaining tooth respectively.

[0011] The present invention is further configured such that: the second driving mechanism includes a motor fixedly connected to the base, a driving gear is fixedly connected to the output shaft of the motor, and a gear ring meshing with the driving gear is fixedly connected to the mounting platform.

[0012] The present invention is further configured such that: the first driving mechanism includes a second motor fixedly connected to the support frame; the output shaft of the second motor is provided with a driving screw fixedly connected to one end thereto; the other end of the driving screw is rotatably connected to the support frame; and the base is threadedly connected to the driving screw.

[0013] The present invention is further configured such that: the driving mechanism three includes a lifting platform slidably connected to the support frame; an electric push rod is provided on the support frame; the extended end of the electric push rod is fixedly connected to the lifting platform; a motor three is fixedly connected to the lifting platform; a reciprocating lead screw is provided on the output shaft of the motor three, one end of which is fixedly connected to the motor; the other end of the reciprocating lead screw is rotatably connected to the lifting platform; a movable frame is slidably connected to the lifting platform; a guide block cooperating with the reciprocating lead screw is rotatably connected to the movable frame; a bracket is provided on the movable frame; and the grinder is mounted on the bracket.

[0014] The present invention is further configured such that: the bracket is rotatably connected to the movable frame, the movable frame is provided with a motor four, and the output shaft of the motor four is fixedly connected to the bracket.

[0015] In summary, this utility model has the following beneficial effects: This invention features a rotating and laterally movable mounting platform, along with a grinding tool that can be raised, lowered, and moved longitudinally. As the grinding tool reciprocates longitudinally along the substrate surface, the mounting platform slowly moves laterally, creating straight-line brushed textures. Increasing the lateral movement speed produces a lightning-shaped brushed effect. Driving the mounting platform to rotate while the grinding tool slowly moves along the substrate surface produces circular or vortex-shaped brushed effects. Furthermore, driving the grinding tool to rotate and then grinding the substrate surface in a row creates a row of circular patterns, making the brushing process more diverse. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 This shows the overall structure of the wire drawing device; Figure 2 for Figure 1 Enlarged view of part A; Figure 3 for Figure 1 Enlarged view of part B; Figure 4 This is a schematic diagram of the structure of the present invention. Figure 2 The structure of drive mechanism one is shown.

[0017] In the diagram: 1. Support frame; 2. Base; 3. Mounting platform; 4. Grinding tool; 5. Slide table; 6. Clamping block; 7. Double-acting lead screw; 8. Driven gear; 9. Rack; 10. Rotating shaft; 11. Drive gear; 12. Limiting rod; 13. Limiting gear; 14. Clamping gear; 15. Spring; 16. Motor 1; 17. Drive gear; 18. Gear ring; 19. Motor 2; 20. Drive lead screw; 21. Motor 3; 22. Reciprocating lead screw; 23. Moving frame; 24. Bracket; 25. Motor 4; 26. Lifting platform; 27. Electric push rod. Detailed Implementation

[0018] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0019] In the description of this utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "provided with," "set up / connected," "connection," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The present invention will now be described in detail with reference to the accompanying drawings.

[0022] A stainless steel wire drawing device, such as Figures 1 to 4 As shown, it includes a support frame 1, a base 2 slidably connected to the support frame 1 and a drive mechanism 1 for moving the base 2, a mounting platform 3 rotatably connected to the base 2 and a drive mechanism 2 for rotating the mounting platform 3, a fixing mechanism for fixing the stainless steel substrate on the mounting platform 3, and a grinder 4 and a drive mechanism 3 for moving and lifting the grinder 4 on the support frame 1.

[0023] Furthermore, the fixing mechanism includes four slides 5 that are slidably connected to the mounting platform 3. The four slides 5 are arranged in a ring on the mounting platform 3. Each slide 5 is provided with a clamping block 6. Two bidirectional lead screws 7 are rotatably connected to the mounting platform 3. The two bidirectional lead screws are perpendicular to each other. The four slides 5 are threadedly connected to the left-hand threaded section and the right-hand threaded section of the two bidirectional lead screws 7, respectively.

[0024] Furthermore, the clamping block 6 is slidably connected to the slide table 5, and each of the four slide tables 5 is rotatably connected to a driven gear 8. The clamping block 6 is fixedly connected to a rack 9 that meshes with the driven gear 8. The mounting platform 3 is rotatably connected to two rotating shafts 10, which are perpendicular to each other. The four driven gears 8 are slidably connected to the two rotating shafts 10 respectively. Several driving teeth 11 are machined on the driven gears 8, and the rotating shafts 10 are provided with driving grooves for the driving teeth 11 to be inserted and moved.

[0025] Furthermore, the mounting platform 3 is equipped with a limiting mechanism to limit the bidirectional lead screw 7 and the rotating shaft 10. In this embodiment, there are four limiting mechanisms, which are staggered. Each limiting mechanism includes a limiting rod 12 that is slidably connected to the mounting platform 3. The four limiting rods 12 correspond to the positions of the bidirectional lead screw 7 and the rotating shaft 10, respectively. Limiting gears 13 are fixedly connected to both the bidirectional lead screw 7 and the rotating shaft 10. A retaining tooth 14 that can be inserted into the tooth groove of the limiting gear 13 is fixedly connected to the limiting rod 12. A spring 15 is sleeved on the limiting rod 12, and the two ends of the spring 15 abut against the mounting platform 3 and the retaining tooth 14, respectively. Handwheels are fixedly connected to both the rotating shaft and the bidirectional lead screw for easy operation by the worker.

[0026] Furthermore, the second drive mechanism includes a motor 16 fixedly connected to the base 2, a drive gear 17 fixedly connected to the output shaft of the motor 16, and a gear ring 18 that meshes with the drive gear 17 fixedly connected to the mounting platform.

[0027] Furthermore, the drive mechanism includes a second motor 19 fixedly connected to the support frame 1. The output shaft of the second motor 19 is provided with a drive screw 20 fixedly connected to one end. The other end of the drive screw 20 is rotatably connected to the support frame 1. The base 2 is threadedly connected to the drive screw 20.

[0028] Furthermore, the drive mechanism three includes a lifting platform 26 slidably connected to the support frame 1. An electric push rod 27 is mounted on the support frame 1, and its extended end is fixedly connected to the lifting platform 26. A motor three 21 is fixedly connected to the lifting platform 26. A reciprocating lead screw 22, with one end fixedly connected to its output shaft, is mounted on the output shaft of the motor three 21. The other end of the reciprocating lead screw 22 is rotatably connected to the lifting platform. A movable frame 23 is slidably connected to the lifting platform. A guide block, also called a crescent pin (not shown in the figure), is rotatably connected to the movable frame 23 and engages with the reciprocating lead screw 22. A bracket 24 is mounted on the movable frame 23, and a grinder 4 is mounted on the bracket 24. The grinder is a scouring pad; an adhesive-backed scouring pad can be used. The scouring pad is simply attached to the lower end face of the bracket for scouring operations, facilitating installation and replacement.

[0029] Furthermore, the bracket 24 is rotatably connected to the movable frame 23, and the movable frame 23 is equipped with a motor 25, the output shaft of which is fixedly connected to the bracket 24.

[0030] Working principle: When stainless steel wire drawing is required, the stainless steel substrate is placed on the mounting platform 3, so that the substrate is located between multiple clamping blocks 6. The user can adjust the height of the clamping blocks 6 according to the thickness of the substrate. The user pulls up the limiting rod 12 corresponding to the position of the rotating shaft 10 until the clamping gear 14 separates from the limiting gear 13. At this time, the rotating shaft 10 is rotated. The rotating shaft 10 will drive the two driven gears 8 that are slidably connected to it to rotate through the drive groove and drive gear 11. The driven gears 8 then drive the clamping blocks 6 to rise and fall through the rack 9 until the highest point of the clamping blocks 6 is slightly lower than the thickness of the substrate. Then the limiting rod 12 is released until the clamping gear 14 is inserted into the limiting gear 13 under the action of the spring 15. The height of the other two clamping blocks 6 is adjusted in the same way. With this setting, the fixing mechanism can adapt to the clamping of substrates of different thicknesses, and can ensure the clamping effect and prevent the clamping blocks from colliding with the grinder.

[0031] Then pull up the limit rod 12 corresponding to the bidirectional lead screw 7, and then rotate the bidirectional lead screw 7. The bidirectional lead screw 7 will drive the two side slides to move relative to each other along the trajectory of its left-hand thread section and right-hand thread section until the two side clamps 6 clamp the two sides of the substrate. Then release the limit rod 12, and use the same method to make the other two clamps 6 clamp the other two sides of the substrate.

[0032] Then, the lifting platform is lowered by the electric push rod 27 until the grinder 4 contacts the substrate surface. Then, the reciprocating screw 22 is rotated by the motor 3 21. The reciprocating screw 22 drives the moving frame 23 to reciprocate (the reciprocating screw 22 is a mature existing technology, and its principle will not be described in detail here). The moving frame 23 then drives the grinder 4 to reciprocate along the X-axis on the substrate surface, thereby performing wire drawing on the substrate. During this process, when the grinder 4 moves outside the substrate, the drive screw 20 can be rotated by the motor 2 19. The drive screw 20 then drives the base 2 to move a small distance along the Y-axis, thereby changing the grinding position of the grinder 4. This allows subsequent grinding to perform wire drawing on other parts of the substrate surface until the wire drawing operation is completed. This operation can achieve a straight wire drawing effect on the substrate surface. Alternatively, during the reciprocating movement of the grinder 4, the base 2 can be directly driven to move along the Y-axis, thereby making the wire drawing lightning-shaped.

[0033] The user can also drive the grinder 4 to contact the center of the substrate surface via the electric push rod 27, and then drive the drive gear 17 to rotate via the motor 16. The drive gear 17 will drive the mounting table 3 to rotate via the gear ring 18. The grinder 4 will grind a circular brushed effect at the center of the substrate. After completing the brushing of this part, the grinder 4 will be driven to rise via the electric push rod 27, and then driven to move a small distance along the X-axis or Y-axis via the motor 29 or the motor 3 21. Then, the grinder 4 will be driven to contact the substrate surface via the electric push rod 27. At this time, the grinder 4 will grind a ring-shaped brushed effect on the rotating substrate surface. Then, the above process is repeated until the substrate is completely brushed. The brushing device can be used to brush all areas of the substrate surface, creating a circular brushed effect. Alternatively, during the rotation of the mounting platform 3, the grinder 4 can be driven by motor 2 or motor 3 to move slowly along the X or Y axis, creating a spiral brushed effect on the substrate surface. It can also be driven by motor 4 to rotate, creating a circular brushed effect on the substrate surface. By adjusting the grinding position, multiple circular brushed effects can be created on the substrate surface. Through row-by-row grinding position adjustment, a row of circular brushed patterns can be formed on the substrate surface. With this configuration, the brushing device can perform various brushing operations on stainless steel, enriching the product range.

[0034] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A stainless steel wire drawing device, characterized in that: The system includes a support frame (1), on which a base (2) is slidably connected and a drive mechanism for moving the base (2) is provided. On the base (2), a mounting platform (3) is rotatably connected and a drive mechanism for rotating the mounting platform (3) is provided. On the mounting platform (3), a fixing mechanism for fixing the stainless steel substrate is provided. On the support frame (1), a grinder (4) is provided and a drive mechanism for moving and lifting the grinder (4) is provided.

2. The stainless steel wire drawing device according to claim 1, characterized in that: The fixing mechanism includes four slides (5) that are slidably connected to the mounting platform (3). The four slides (5) are arranged in a ring on the mounting platform (3). Each slide (5) is provided with a clamp (6). Two bidirectional lead screws (7) are rotatably connected to the mounting platform (3). The four slides (5) are respectively threaded to the left-hand threaded section and the right-hand threaded section of the two bidirectional lead screws (7).

3. The stainless steel wire drawing device according to claim 2, characterized in that: The clamping block (6) is slidably connected to the slide (5). Each of the four slides (5) is rotatably connected to a driven gear (8). The clamping block (6) is fixedly connected to a rack (9) that meshes with the driven gear (8). The mounting platform (3) is rotatably connected to two rotating shafts (10). The four driven gears (8) are slidably connected to the two rotating shafts (10) respectively. The driven gears (8) are provided with driving teeth (11). The rotating shafts (10) are provided with driving grooves for the driving teeth (11) to be inserted and moved.

4. The stainless steel wire drawing device according to claim 3, characterized in that: The mounting platform (3) is provided with a limiting mechanism for limiting the bidirectional lead screw (7) and the rotating shaft (10). The limiting mechanism includes four limiting rods (12) that are slidably connected to the mounting platform (3). The four limiting rods (12) correspond to the positions of the bidirectional lead screw (7) and the rotating shaft (10) respectively. Limiting gears (13) are fixedly connected to both the bidirectional lead screw (7) and the rotating shaft (10). A retaining tooth (14) that can be inserted into the tooth groove of the limiting gear (13) is fixedly connected to the limiting rod (12). A spring (15) is sleeved on the limiting rod (12). The two ends of the spring (15) abut against the mounting platform (3) and the retaining tooth (14) respectively.

5. A stainless steel wire drawing device according to claim 2, characterized in that: The second drive mechanism includes a motor (16) fixedly connected to the base (2), a drive gear (17) fixedly connected to the output shaft of the motor (16), and a gear ring (18) meshing with the drive gear (17) fixedly connected to the mounting platform (3).

6. The stainless steel wire drawing device according to claim 1, characterized in that: The drive mechanism includes a motor (19) fixedly connected to the support frame (1). The output shaft of the motor (19) is provided with a drive screw (20) fixedly connected to one end. The other end of the drive screw (20) is rotatably connected to the support frame (1). The base (2) is threadedly connected to the drive screw (20).

7. A stainless steel wire drawing device according to claim 1, characterized in that: The drive mechanism includes a lifting platform (26) slidably connected to the support frame (1). An electric push rod (27) is provided on the support frame (1). The extended end of the electric push rod (27) is fixedly connected to the lifting platform (26). A motor (21) is fixedly connected to the lifting platform (26). A reciprocating screw (22) is provided on the output shaft of the motor (21), with one end fixedly connected to it. The other end of the reciprocating screw (22) is rotatably connected to the lifting platform (26). A movable frame (23) is slidably connected to the lifting platform (26). A guide block that cooperates with the reciprocating screw (22) is rotatably connected to the movable frame (23). A bracket (24) is provided on the movable frame (23). The grinder (4) is mounted on the bracket (24).

8. A stainless steel wire drawing device according to claim 7, characterized in that: The bracket (24) is rotatably connected to the movable frame (23), and the movable frame (23) is equipped with a motor (25), the output shaft of the motor (25) is fixedly connected to the bracket (24).

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