Rotary polishing jig and polishing equipment
By designing rotating polishing tools and polishing equipment, the problem of low polishing and polishing efficiency in the existing technology is solved, and the efficiency of processing efficiency and processing scope of multiple parts are achieved at the same time.
Patent Information
- Application Number
- CN202420190139.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-25
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-01-25
AI Technical Summary
The existing polishing and grinding efficiency is inefficient, which seriously affects the processing efficiency of parts.
Provide a rotating polishing ingredient, including installation shafts, limited suits and polishing equipment. By rotating polishing theme and polishing equipment, it is polished and polished for multiple parts.
Improve the processing efficiency of parts, avoid the relative sliding of the parts during processing, expand the processing range of the polishing wheel, and realize the uniform polishing of the entire outer side of the product.
Smart Images
Figure CN222405011U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of polishing equipment, in particular to a rotary polishing fixture and polishing equipment. Background Art
[0002] When existing parts need to be polished, generally a single part is clamped and fixed, and then a polishing wheel is applied to the outer surface of the part for polishing.
[0003] However, the above-mentioned polishing and grinding are inefficient, which seriously affects the processing efficiency of parts. Utility Model Content
[0004] The purpose of the utility model is to provide a rotary polishing fixture and a polishing device to solve the problems in the above-mentioned background technology.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is to provide a rotary polishing fixture, including a mounting shaft, mounting blocks are detachably provided at both ends of the mounting shaft, the mounting shaft is in the shape of an elongated strip, and the mounting shaft also includes a limit sleeve, the limit sleeve is slidably connected to the mounting shaft, the limit sleeve is arranged at the end position of the mounting shaft, the product is arranged in the middle position of the mounting shaft, the products are multiple and stacked adjacently, the limit sleeve abuts against the product and limits the product, and the axial projection surface of the product covers the axial projection surface of the limit sleeve.
[0006] Furthermore, the number of the limiting sleeves at both ends of the installation shaft is the same and they are symmetrically arranged.
[0007] Furthermore, the installation shaft has a polygonal column structure or an elliptical column structure.
[0008] Furthermore, the present application also provides a polishing device, which adopts the rotary polishing fixture described above.
[0009] Furthermore, the polishing equipment includes a supporting frame, a polishing wheel and a driving mechanism. A mounting position is provided in the supporting frame, and the rotating polishing jig is installed in the mounting position. A limiting slide rail is provided on the supporting frame. The polishing wheel includes a slider and a wheel body. The wheel body is rotatably connected to the slider. The driving mechanism drives the slider to slide along the limiting slide rail, and the outer surface of the wheel body is suitable for abutting the outer surface of the product.
[0010] Furthermore, the polishing equipment also includes a lifting mechanism, and the lifting mechanism drives the wheel body to rise and fall along the limiting slide rail.
[0011] Furthermore, the polishing equipment also includes a rotating mechanism, which is located at the bottom end of the polishing equipment. The rotating mechanism includes a rotating motor, a reducer and a transmission assembly and a rotating disk. The bottom end of the rotating polishing jig is installed on the rotating disk. The rotating motor drives the rotating disk to rotate through the reducer and the transmission assembly, and the rotation of the rotating disk drives the rotating polishing jig to rotate.
[0012] Furthermore, the rotating disk is provided at the bottom end of the mounting position, a rotating bearing is provided at the top end of the mounting position, and the top end of the rotary polishing jig is mounted on the rotating bearing.
[0013] The beneficial effects of the utility model are:
[0014] 1. When installing the product, first install the limit sleeve on one end of the installation shaft, then install the installation product, and finally install the limit sleeve on the other end, and then install the mounting blocks at both ends to the installation shaft. At this time, the rotary polishing fixture has completed the installation of the product and can perform subsequent polishing operations. This rotary polishing fixture can be used to polish and grind multiple parts at the same time, improving the processing efficiency of parts.
[0015] 2. The mounting shaft has a polygonal column structure or an elliptical column structure to prevent relative sliding of parts during processing.
[0016] 3. The polishing equipment includes a supporting frame, a polishing wheel and a driving mechanism. An installation position is provided in the supporting frame, and a rotating polishing jig is installed at the installation position. A limiting slide rail is provided on the supporting frame. The polishing wheel includes a slider and a wheel body. The wheel body is rotatably connected to the slider. The driving mechanism drives the slider to slide along the limiting slide rail, so that the wheel body gradually approaches and contacts the product to polish and grind the product.
[0017] 4. The polishing equipment also includes a lifting mechanism, which drives the wheel body to rise and fall along the limit slide rail, so that the processing range of the wheel body is wider and the processing efficiency of product parts is improved.
[0018] 5. The polishing equipment also includes a rotating mechanism, which is located at the bottom end of the polishing equipment. The rotating mechanism includes a rotating motor, a reducer and a transmission assembly and a rotating disk. The bottom end of the rotating polishing fixture is installed on the rotating disk. The rotating motor drives the rotating disk to rotate through the reducer and the transmission assembly. The rotation of the rotating disk drives the rotating polishing fixture to rotate, thereby realizing the position adjustment of the polishing fixture, making it convenient for the polishing wheel to polish and grind the entire outer surface of the product. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0020] Figure 1 A schematic diagram of the installation position of the rotary polishing fixture provided in the embodiment of the utility model;
[0021] Figure 2 A schematic diagram of the overall structure of a rotary polishing fixture provided by an embodiment of the utility model;
[0022] Figure 3 A schematic diagram of the internal structure of the polishing equipment provided in an embodiment of the utility model.
[0023] Description of reference numerals:
[0024] 10. Rotating polishing jig; 11. Mounting shaft; 12. Mounting block; 13. Limiting sleeve; 20. Support frame; 21. Mounting position; 22. Limiting slide rail; 30. Rotating mechanism; 31. Rotating motor; 32. Reducer; 33. Transmission assembly; 34. Rotating disk; 35. Rotating bearing. DETAILED DESCRIPTION
[0025] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0028] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0029] Example 1
[0030] Reference Figure 1 and Figure 2 A rotary polishing jig 10 provided as an embodiment of the utility model includes a mounting shaft 11, and mounting blocks 12 are detachably provided at both ends of the mounting shaft 11. The mounting shaft 11 is in the shape of an elongated strip. The mounting shaft 11 also includes a limiting sleeve 13, and the limiting sleeve 13 is slidably connected to the mounting shaft 11. The limiting sleeve 13 is sleeved at the end position of the mounting shaft 11, and the product is sleeved at the middle position of the mounting shaft 11. The products are multiple and stacked adjacently. The limiting sleeve 13 abuts against the product and limits the product, and the axial projection surface of the product covers the axial projection surface of the limiting sleeve 13.
[0031] When installing the product, first install the limit sleeve 13 on one end of the installation shaft 11, then install the installation product, and finally install the limit sleeve 13 on the other end, and then install the installation blocks 12 at both ends on the installation shaft 11. At this time, the rotary polishing fixture 10 has completed the installation of the product and can perform subsequent polishing operations. Through this rotary polishing fixture 10, multiple parts can be polished and polished at the same time, improving the processing efficiency of the parts.
[0032] Specifically, the installation shaft 11 presents a polygonal column structure or an elliptical column structure to prevent the parts from sliding relative to each other during processing. The number of the limit sleeves 13 at both ends of the installation shaft 11 is the same and symmetrically arranged. In this embodiment, the number of the installation limit sleeves 13 is first selected according to the number of products. When the number of products is small, two or more limit sleeves 13 can be installed at the end of the installation shaft 11, and then the installation product is sleeved, and finally the limit sleeve 13 is installed at the other end, and finally the two ends of the installation shaft 11 are locked by the installation block 12, which plays a role of locking and tightening the product, and is convenient for the product to be polished. When installing the limit sleeve 13, keep the number of the limit sleeves 13 at both ends of the installation shaft 11 the same, so that the product is located near the center position of the installation shaft 11, which is convenient for polishing the product.
[0033] Example 2
[0034] Reference Figures 1 to 3 As a polishing device provided by an embodiment of the utility model, it includes a support frame 20, a polishing wheel and a driving mechanism. A mounting position 21 is provided in the support frame 20, and a rotating polishing fixture 10 is installed at the mounting position 21. The rotating polishing fixture 10 is the fixture described in Example 1. A limiting slide rail 22 is provided on the support frame 20, and the polishing wheel includes a slider and a wheel body. The wheel body is rotatably connected to the slider, and the driving mechanism drives the slider to slide along the limiting slide rail 22, so that the wheel body gradually approaches and contacts the product, and polishes and grinds the product.
[0035] Specifically, the driving mechanism adopts a horizontal cylinder in the prior art, and the horizontal cylinder drives the slider to slide along the limiting slide rail 22 until the wheel body abuts against the product, and then the horizontal cylinder stops moving. The wheel body is rotatably connected relative to the slide rail, and the rotation of the wheel body is driven by a motor. The motor is arranged on the slider, and the mounting position 21 of the motor is avoided so that the motor will not interfere after the slider moves. Before the slider slides, the wheel body rotates first, which is convenient for the wheel body to polish and grind the product. If the wheel body abuts against the product first and then rotates, the product or the surface of the wheel body may be easily damaged due to insufficient motor speed at the moment of starting.
[0036] Furthermore, the polishing equipment also includes a lifting mechanism, which drives the wheel body to rise and fall along the limit slide rail. The lifting mechanism adopts a lifting cylinder in the prior art, and the slider includes a sliding body and a lifting body. The sliding body is connected to the output end of the horizontal cylinder, and the lifting cylinder is located at one end of the sliding body. The output end of the lifting cylinder is connected to the lifting body, and the wheel body is rotatably connected to the lifting body. The lifting cylinder drives the lifting body to rise and fall in the vertical direction, so that the processing range of the wheel body is wider, and the processing efficiency of product parts is improved.
[0037] Furthermore, the polishing equipment also includes a rotating mechanism 30, which is located at the bottom end of the polishing equipment. The rotating mechanism 30 includes a rotating motor 31, a reducer 32, a transmission assembly 33 and a rotating disk 34. The bottom end of the rotating polishing fixture 10 is installed on the rotating disk 34. The rotating motor 31 drives the rotating disk 34 to rotate through the reducer 32 and the transmission assembly 33. The rotation of the rotating disk 34 drives the rotating polishing fixture 10 to rotate.
[0038] Specifically, a rotating disk 34 is provided at the bottom end of the mounting position 21, a rotating bearing 35 is provided at the top end of the mounting position 21, the bottom end of the jig is fixed on the rotating disk 34, and the top end is fixed on the rotating bearing 35. The transmission assembly 33 adopts components such as worm wheels, worms, gears or connecting rods in the prior art, and is selected according to actual use requirements. The rotating motor 31 drives the rotating disk 34 to rotate, and the rotating disk 34 drives the polishing jig to rotate, and finally realizes the rotation adjustment of the product, so that the polishing wheel polishes the entire circumference of the product. After the outer surfaces of all products are polished and polished, the jig is disassembled, and the products that have completed the process are removed and collected. Through this rotating polishing jig 10, multiple parts can be polished and polished at the same time, thereby improving the processing efficiency of the parts.
[0039] The embodiments of this specific implementation method are all preferred embodiments of the utility model, and are not intended to limit the protection scope of the utility model. Therefore, all equivalent changes made based on the structure, shape, and principle of the utility model should be included in the protection scope of the utility model.
Claims
1. A rotary polishing fixture, characterized in that: The invention comprises an installation shaft (11), both ends of which are detachably provided with installation blocks (12), the installation shaft (11) is in the shape of an elongated strip, the installation shaft (11) further comprises a limiting sleeve (13), the limiting sleeve (13) is slidably connected to the installation shaft (11), the limiting sleeve (13) is sleeved at the end position of the installation shaft (11), the product is sleeved at the middle position of the installation shaft (11), the product is in a plurality and is adjacently stacked, the limiting sleeve (13) abuts against the product and limits and fixes the product, and the axial projection surface of the product covers the axial projection surface of the limiting sleeve (13).
2. The rotary polishing fixture according to claim 1, characterized in that: The number of the limiting sleeves (13) at both ends of the installation shaft (11) is the same and they are symmetrically arranged.
3. The rotary polishing fixture according to claim 1, characterized in that: The installation shaft (11) has a polygonal column structure or an elliptical column structure.
4. A polishing device, characterized in that: A rotary polishing jig (10) as claimed in any one of claims 1 to 3 is used.
5. The polishing device according to claim 4, characterized in that The invention comprises a support frame (20), a polishing wheel and a driving mechanism, wherein a mounting position (21) is provided in the support frame (20), the rotary polishing fixture (10) is installed at the mounting position (21), a limiting slide rail (22) is provided on the support frame (20), the polishing wheel comprises a slider and a wheel body, the wheel body is rotatably connected to the slider, the driving mechanism drives the slider to slide along the limiting slide rail (22), and the outer surface of the wheel body is suitable for abutting against the outer surface of the product.
6. The polishing device according to claim 5, characterized in that It also includes a lifting mechanism, which drives the wheel body to move up and down along the limiting slide rail.
7. The polishing device according to claim 5, characterized in that The invention also comprises a rotating mechanism (30), wherein the rotating mechanism (30) is located at the bottom end of the polishing device, and the rotating mechanism (30) comprises a rotating motor (31), a reducer (32), a transmission assembly (33) and a rotating disk (34). The bottom end of the rotating polishing jig (10) is mounted on the rotating disk (34). The rotating motor (31) drives the rotating disk (34) to rotate through the reducer (32) and the transmission assembly (33). The rotating disk (34) rotates to drive the rotating polishing jig (10) to rotate.
8. The polishing device according to claim 7, characterized in that The bottom end of the installation position (21) is provided with the rotating disk (34), the top end of the installation position (21) is provided with a rotating bearing (35), and the top end of the rotary polishing fixture (10) is mounted on the rotating bearing (35).