Surface grinding and polishing device for nickel cylinder of wire drawing machine
Through the design of the limit slide rod and spring structure, the problem that the nickel cylinder grinding and polishing equipment cannot be adjusted is solved, and automatic adaptive grinding of nickel cylinders of different sizes is achieved, which improves efficiency and reduces cleaning costs.
Patent Information
- Application Number
- CN202422490584.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-15
- Publication Date
- 2025-08-12
- Estimated Expiration
- 2034-10-15
AI Technical Summary
The existing nickel cylinder grinding and polishing equipment cannot be adjusted, resulting in the need to replace the device for nickel cylinders of different sizes, which reduces the grinding and polishing efficiency.
By setting the limit slide rod and spring structure, simple extrusion can be achieved to adjust the grinding size, and synchronous cleaning is combined with the cleaning cylinder to improve the adjustability and operational convenience of the equipment.
Automatic adaptive grinding and polishing of nickel barrels of different sizes is realized, which reduces the frequency of replacement devices, improves grinding and polishing efficiency, and reduces manual cleaning costs.
Smart Images
Figure CN223211125U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of grinding and polishing, in particular to a device for grinding and polishing the surface of a nickel cylinder of a wire drawing machine. Background Art
[0002] Nickel is widely used in the production of various alloys, including nickel-based alloys, copper-nickel alloys (such as white copper), nickel-chromium alloys, etc. These alloys have important applications in the aerospace, nuclear industry, chemical industry and power industry due to their excellent high-temperature strength, oxidation resistance and corrosion resistance.
[0003] After the nickel cylinder is produced, its surface needs to be ground and polished. The existing nickel cylinder grinding and polishing equipment does not have an adjustment function and can only polish the surface of nickel cylinders of a single size. It is less practical. If nickel cylinders of different sizes need to be ground and polished, the grinding and polishing device needs to be disassembled and replaced, thereby reducing the efficiency of grinding and polishing. Utility Model Content
[0004] The purpose of this utility model is to provide a surface grinding and polishing device for a nickel cylinder of a wire drawing machine. By setting a limiting slide rod, the size can be adjusted by squeezing, which solves the problem that only single-size grinding and polishing can be performed and the grinding and polishing device needs to be replaced.
[0005] In order to solve the above technical problems, the utility model is realized through the following technical solutions:
[0006] The utility model is a surface grinding and polishing device for a wire drawing machine nickel cylinder, comprising a box body and a conveying mechanism, wherein conveying holes are opened at the center of the left and right sides of the box body, a nickel cylinder is arranged inside the conveying hole, a triangular support plate is fixedly connected to the bottom of the inner wall of the box body, a connecting ring is fixedly connected to the top of the triangular support plate, there are two connecting rings, the two connecting rings are symmetrically arranged with the triangular support plate as the center, a gear ring is rotatably connected to the inside of the connecting ring, a sleeve is fixedly connected to the inner wall of the gear ring, there are three sleeves, the three sleeves are arranged in an annular array with the gear ring as the center, the internal components of the three sleeves are the same, the inner wall of the sleeve is slidably connected to a limiting slide rod, and by setting the limiting slide rod, the grinding size can be changed by simply squeezing, thereby increasing the adjustability of the equipment, reducing the replacement of the grinding and polishing device, making the equipment operation more convenient, thereby improving the efficiency of grinding and polishing;
[0007] There are two conveying mechanisms, which are symmetrically arranged with the box as the center. The internal components of the two conveying mechanisms are the same. The conveying mechanism includes a connecting plate, a rotating hole is provided on the top of the connecting plate, a rectangular groove is provided on the connecting plate, and a sliding block is provided inside the rectangular groove.
[0008] Furthermore, a grinding plate is fixedly connected to the bottom of the limiting slide rod, and the bottom of the grinding plate contacts the outer surface of the nickel cylinder. The left and right sides of the grinding plate are both arc-shaped. A spring is provided inside the sleeve, and the bottom of the spring is fixedly connected to the top of the limiting slide rod, and the top of the spring is fixedly connected to the inner wall of the gear ring. By setting the spring, after the limiting slide rod squeezes the spring, elastic force is generated to push the limiting slide rod in the opposite direction, thereby clamping and fixing the surface of the grinding workpiece.
[0009] Furthermore, several connecting rods are fixedly connected to the left side of the gear ring, and several cleaning cylinders are fixedly connected to the bottom of the connecting rods. The cleaning brush on the inner wall of the cleaning cylinder contacts the outer surface of the nickel cylinder. By setting the cleaning cylinder, the excessive grinding powder remaining on the outer surface is reduced, thereby reducing the powder residue during the transportation process and reducing the cost of manual cleaning.
[0010] Furthermore, a motor is fixedly connected to the front right side of the box body, a gear is meshedly connected to the outer surface of the gear ring, a rotating shaft is fixedly connected to the inner wall of the gear, the rotating shaft is rotatably connected to the front side of the inner wall of the box body, and the left output end of the motor is fixedly connected to the right side of the rotating shaft. By setting a gear, the gear is rotated by rotating the rotating shaft, which drives the gear ring to rotate and grind and polish the outer surface of the workpiece.
[0011] Furthermore, a threaded hole is provided at the center of the sliding block, a threaded rod is threadedly connected to the inner wall of the threaded hole, a swivel is fixedly connected to the top of the threaded rod, and the outer surface of the threaded rod is rotatably connected to the swivel hole. By setting the threaded rod, the threaded rod is rotated to make the sliding block rise or fall, thereby clamping and positioning the grinding and polishing workpiece.
[0012] Furthermore, sliding holes are respectively opened on the left and right sides of the threaded hole, and a sliding rod is slidably connected to the inner wall of the sliding hole. The bottom of the sliding rod is fixedly connected to the bottom of the rectangular groove, and the top of the sliding rod is fixedly connected to the top of the rectangular groove. By setting the sliding rod, the sliding block can prevent shaking left and right when sliding.
[0013] Furthermore, the back of the connecting plate is fixedly connected to motor 2, the front of the motor 2 is rotatably connected to shaft 2, the outer surface of the shaft 2 is fixedly connected to a first roller, there are two first rollers, the two first rollers are symmetrically arranged with the nickel cylinder as the center, a fixed rod is fixedly connected to the inside of the first roller located above the nickel cylinder, the back of the fixed rod is rotatably connected to the front of the sliding block, and by setting the first roller, transportation can be carried out and clamping can be performed by the two first rollers, making the transportation more stable.
[0014] The utility model has the following beneficial effects:
[0015] 1. The utility model sets a limit slide bar. Specifically, when the grinding plate is squeezed, the limit slide bar slides in the sleeve. The spring inside the sleeve will generate elastic force when squeezed, squeezing the limit slide bar in the opposite direction. The grinding size can be changed by simple squeezing, which increases the adjustability of the equipment, reduces the replacement of the grinding and polishing device, and makes the equipment operation more convenient, thereby improving the efficiency of grinding and polishing.
[0016] 2. The utility model sets a cleaning cylinder. Specifically, when the gear ring rotates, it drives the cleaning cylinder connected to the connecting rod on the left to rotate synchronously, so as to clean the outer surface of the nickel cylinder after polishing, reduce the excessive grinding powder remaining on the outer surface, reduce the powder residue during the transportation process, and reduce the cost of manual cleaning.
[0017] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the following is a brief introduction to the drawings required for describing the embodiment. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0020] Figure 2 This is a schematic diagram of the overall structure of the gear ring of the utility model;
[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the gear ring of the utility model;
[0022] Figure 4 This is a schematic diagram of the partial structure of the cleaning cylinder of the utility model;
[0023] Figure 5 This is a schematic diagram of the local structure of the first roller of the utility model.
[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:
[0025] 1. Box body; 11. Motor 1; 111. Rotating shaft 1; 112. Gear; 12. Nickel cylinder; 13. Triangular support plate; 14. Connecting ring; 15. Cleaning cylinder; 151. Connecting rod; 2. Conveying mechanism; 21. Connecting plate; 22. Threaded rod; 221. Rotating ring; 23. Motor 2; 231. Rotating shaft 2; 24. First roller; 25. Sliding block; 26. Fixed rod; 27. Sliding rod; 3. Gear ring; 31. Sleeve; 32. Limiting slide rod; 33. Grinding plate; 34. Spring. DETAILED DESCRIPTION
[0026] The following is a clear and complete description of the technical solutions in the embodiments of the utility model, combined with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the utility model.
[0027] See also Figure 1-5 As shown, the utility model is a surface grinding and polishing device for a wire drawing machine nickel cylinder, comprising a box body 1 and a conveying mechanism 2, wherein the box body 1 is provided with conveying holes on both the left and right sides, a nickel cylinder 12 is provided inside the conveying hole, a triangular support plate 13 is fixedly connected to the bottom of the inner wall of the box body 1, a connecting ring 14 is fixedly connected to the top of the triangular support plate 13, and the connecting ring 14 is two in number, and the two connecting rings 14 are symmetrically arranged with the triangular support plate 13 as the center, a gear ring 3 is rotatably connected to the inside of the connecting ring 14, and a sleeve 31 is fixedly connected to the inner wall of the gear ring 3, and the sleeve There are three cylinders 31, and the three sleeves 31 are arranged in an array with the gear ring 3 as the center. The inner wall of the sleeve 31 is slidably connected to the limit slide 32. By setting the limit slide 32, specifically when the grinding plate 33 is squeezed, it slides in the sleeve 31 through the limit slide 32. The spring 34 inside the sleeve 31 will generate elastic force when it is squeezed, squeezing the limit slide 32 in the opposite direction. The grinding size can be changed by simple squeezing, which increases the adjustability of the equipment, reduces the need to replace the grinding and polishing device, and makes the equipment operation more convenient, thereby improving the efficiency of grinding and polishing.
[0028] There are two conveying mechanisms 2, and the two conveying mechanisms 2 are symmetrically arranged with the box body 1 as the center. The internal components of the two conveying mechanisms 2 are the same. The conveying mechanism 2 includes a connecting plate 21, a rotating hole is opened on the top of the connecting plate 21, and a rectangular groove is opened on the connecting plate 21. A sliding block 25 is arranged inside the rectangular groove.
[0029] A grinding plate 33 is fixedly connected to the bottom of the limiting slide rod 32, and the bottom of the grinding plate 33 contacts the outer surface of the nickel cylinder 12. The left and right sides of the grinding plate 33 are both arc-shaped. A spring 34 is set inside the sleeve 31, and the bottom of the spring 34 is fixedly connected to the top of the limiting slide rod 32, and the top of the spring 34 is fixedly connected to the inner wall of the gear ring 3.
[0030] Several connecting rods 151 are fixedly connected to the left side of the gear ring 3, and a cleaning cylinder 15 is fixedly connected to the bottom of several connecting rods 151. The cleaning brush on the inner wall of the cleaning cylinder 15 contacts the outer surface of the nickel cylinder 12. By setting the cleaning cylinder 15, specifically when the gear ring 3 rotates, it will drive the cleaning cylinder 15 connected to the connecting rod 151 on the left to rotate synchronously, thereby cleaning the outer surface of the nickel cylinder 12 after polishing, reducing excessive grinding powder remaining on the outer surface, reducing powder residue during transportation, and reducing manual cleaning costs.
[0031] A motor 11 is fixedly connected to the front right side of the box body 1, a gear 112 is meshedly connected to the outer surface of the gear ring 3, a rotating shaft 111 is fixedly connected to the inner wall of the gear 112, the rotating shaft 111 is rotatably connected to the front inner wall of the box body 1, and the left output end of the motor 11 is fixedly connected to the right side of the rotating shaft 111.
[0032] A threaded hole is provided at the center of the sliding block 25 , the inner wall of the threaded hole is threadedly connected to a threaded rod 22 , the top of the threaded rod 22 is fixedly connected to a swivel 221 , and the outer surface of the threaded rod 22 is rotatably connected to the swivel hole.
[0033] Sliding holes are respectively opened on the left and right sides of the threaded hole, and a sliding rod 27 is slidably connected to the inner wall of the sliding hole. The bottom of the sliding rod 27 is fixedly connected to the bottom of the rectangular groove, and the top of the sliding rod 27 is fixedly connected to the top of the rectangular groove.
[0034] A second motor 23 is fixedly connected to the back of the connecting plate 21 , and a second rotating shaft 231 is rotatably connected to the front of the second motor 23 .
[0035] The outer surface of the second rotating shaft 231 is fixedly connected to the first roller 24. There are two first rollers 24, which are symmetrically arranged with the nickel cylinder 12 as the center. A fixing rod 26 is fixedly connected to the inside of the first roller 24 located above the nickel cylinder 12, and the back of the fixing rod 26 is rotatably connected to the front of the sliding block 25.
[0036] A specific application of this embodiment is as follows: put the nickel cylinder 12 into the right side conveying mechanism 2, and rotate the rotating ring 221 to make the threaded rod 22 drive the sliding block 25 to slide downward. As the sliding block 25 slides downward, the fixing rod 26 on the front of the sliding block 25 makes the first roller 24 and the first roller 24 below approach each other, clamping and fixing the nickel cylinder 12. When the clamping and fixing is completed, the motor 23 is started to rotate through the rotating shaft 231 to drive the first roller 24 at the bottom to move the nickel cylinder 12. The cylinder 12 is transported to the inside of the box body 1, and the nickel cylinder 12 transported into the inside of the box body 1 will contact one end of the grinding plate 33. Since the left and right sides of the grinding plate 33 are arc-shaped, the nickel cylinder 12 will pass smoothly when it contacts the arc surface of one end of the grinding plate 33. When the grinding plate 33 is squeezed, the limiting slide rod 32 slides in the sleeve 31. The spring 34 inside the sleeve 31 will generate elastic force when it is squeezed, and the limiting slide rod 32 will be squeezed in the opposite direction, so that the grinding surface of the grinding plate 33 and the nickel cylinder 12 are in contact. The gear 112 is connected to the gear ring 3 by the starting motor 11, and the gear 112 is driven to rotate by the rotating shaft 111. The gear 112 is connected to the gear ring 3, so the gear 112 can also drive the gear ring 3 to rotate. When the gear ring 3 rotates as a whole, the outer surface of the nickel cylinder 12 can be ground and polished, and the motor 2 23 is slowly conveyed to achieve the effect of continuous grinding and polishing. When the gear ring 3 rotates, the cleaning cylinder 15 connected to the connecting rod 151 on the left is driven to rotate synchronously, and the outer surface of the nickel cylinder 12 after polishing is completed is cleaned, and the excessive grinding powder remaining on the outer surface is reduced, which reduces the display effect after grinding and polishing. After grinding and polishing is completed, the nickel cylinder 12 is conveyed to the outside by the conveying mechanism 2 on the left, and the nickel cylinder 12 after grinding and polishing is collected and placed manually.
[0037] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
[0038] The preferred embodiments of the utility model disclosed above are intended only to help illustrate the utility model. The preferred embodiments do not describe all details in detail, nor do they limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible based on the content of this specification. This specification selects and describes these embodiments in detail to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A surface grinding and polishing device for a nickel cylinder of a wire drawing machine, comprising a housing (1) and a conveying mechanism (2), wherein conveying holes are provided at the center of the left and right sides of the housing (1), and a nickel cylinder (12) is provided inside the conveying hole, characterized in that: The bottom of the inner wall of the box body (1) is fixedly connected to a triangular support plate (13), and the top of the triangular support plate (13) is fixedly connected to a connecting ring (14). There are two connecting rings (14), and the two connecting rings (14) are symmetrically arranged with the triangular support plate (13) as the center. The connecting ring (14) is rotatably connected to a gear ring (3) inside, and the inner wall of the gear ring (3) is fixedly connected to a sleeve (31). There are three sleeves (31), and the three sleeves (31) are arranged in a ring array with the gear ring (3) as the center. The parts contained in the three sleeves (31) are the same, and the inner wall of the sleeve (31) is slidably connected to a limiting slide rod (32); There are two conveying mechanisms (2), which are symmetrically arranged with the box body (1) as the center. The two conveying mechanisms (2) contain the same parts. The conveying mechanism (2) includes a connecting plate (21), a rotating hole is provided on the top of the connecting plate (21), a rectangular groove is provided on the connecting plate (21), and a sliding block (25) is provided inside the rectangular groove.
2. A wire drawing machine nickel cylinder surface grinding and polishing device according to claim 1, characterized in that: The bottom of the limiting slide bar (32) is fixedly connected to a grinding plate (33) inside, the bottom of the grinding plate (33) contacts the outer surface of the nickel cylinder (12), the left and right sides of the grinding plate (33) are both arranged in an arc shape, and a spring (34) is arranged inside the sleeve (31), the bottom of the spring (34) is fixedly connected to the top of the limiting slide bar (32), and the top of the spring (34) is fixedly connected to the inner wall of the gear ring (3).
3. A wire drawing machine nickel cylinder surface grinding and polishing device according to claim 2, characterized in that: The left side of the gear ring (3) is fixedly connected to a plurality of connecting rods (151), and the bottoms of the plurality of connecting rods (151) are fixedly connected to cleaning cylinders (15), and the inner wall cleaning brushes of the cleaning cylinders (15) are in contact with the outer surface of the nickel cylinder (12).
4. A surface grinding and polishing device for a nickel cylinder of a wire drawing machine according to claim 3, characterized in that: The right front side of the box body (1) is fixedly connected to a motor 1 (11); the outer surface of the gear ring (3) is meshedly connected to a gear (112); the inner wall of the gear (112) is fixedly connected to a rotating shaft 1 (111); the rotating shaft 1 (111) is rotatably connected to the front side of the inner wall of the box body (1); and the left output end of the motor 1 (11) is fixedly connected to the right side of the rotating shaft 1 (111).
5. A surface grinding and polishing device for a nickel cylinder of a wire drawing machine according to claim 4, characterized in that: A threaded hole is provided at the center of the sliding block (25), a threaded rod (22) is threadedly connected to the inner wall of the threaded hole, a rotating ring (221) is fixedly connected to the top of the threaded rod (22), and the outer surface of the threaded rod (22) is rotatably connected to the rotating hole.
6. A surface grinding and polishing device for a nickel cylinder of a wire drawing machine according to claim 5, characterized in that: Sliding holes are respectively opened on the left and right sides of the threaded hole, and a sliding rod (27) is slidably connected to the inner wall of the sliding hole. The bottom of the sliding rod (27) is fixedly connected to the bottom of the rectangular groove, and the top of the sliding rod (27) is fixedly connected to the top of the rectangular groove.
7. The surface grinding and polishing device for a nickel cylinder of a wire drawing machine according to claim 1, characterized in that: The back of the connecting plate (21) is fixedly connected to a second motor (23), and the front of the second motor (23) is rotatably connected to a second rotating shaft (231).
8. The surface grinding and polishing device for nickel cylinder of wire drawing machine according to claim 7, characterized in that: The outer surface of the second rotating shaft (231) is fixedly connected to a first roller (24), and the number of the first rollers (24) is two. The two first rollers (24) are symmetrically arranged with the nickel cylinder (12) as the center. A fixed rod (26) is fixedly connected inside the first roller (24) located above the nickel cylinder (12), and the back of the fixed rod (26) is rotatably connected to the front of the sliding block (25).