Polishing equipment for mechanical parts
By designing polishing equipment for mechanical parts, combining the settings of polishing components and collection components, the polishing problems and debris contamination of special-shaped parts are solved, and a more efficient and safe polishing process is achieved.
Patent Information
- Application Number
- CN202421334744.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-12
AI Technical Summary
Existing mechanical parts polishing equipment is difficult to effectively polish the grooves or chamfers of special-shaped parts, and at the same time, debris pollution is easily generated during the polishing process, affecting the health of the operator.
A polishing device including a polishing assembly and a collection assembly is designed. The polishing assembly can flexibly contact the surface of the special-shaped parts through a combination of a driving box, an elastic box and a polishing rod for polishing; the collection assembly collects debris generated during the polishing process into the collection box through a suction fan and a feed pipe to avoid debris contamination.
It effectively solves the polishing problem of grooves or chamfers of special-shaped components, and avoids debris contamination by collecting components and improves the safety of the operating environment.
Smart Images
Figure CN222741121U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of mechanical parts processing, in particular to a polishing device for mechanical parts. Background Art
[0002] Polishing equipment for mechanical parts is an industrial equipment used for surface grinding, polishing, deburring and scratching. These equipment usually use different types of abrasives (such as sandpaper, diamond abrasives or tungsten steel balls, etc.) and polishing tools (such as discs, flower wheels or slides, etc.) to achieve the surface treatment and improvement of workpieces. These equipment can be suitable for various materials, such as metal, plastic, stone, etc., and are usually used in various applications, including the automotive industry, aerospace, medical equipment, high-end home appliances and other fields.
[0003] The existing polishing equipment for mechanical parts is extremely inconvenient to polish the outer surface of the special-shaped mechanical parts because some of the mechanical parts are special-shaped during production, resulting in that the grooves or chamfers of the mechanical parts are not easy to be polished, affecting the demand for polishing of the existing different mechanical parts. At the same time, when polishing the mechanical parts, debris will fall on the surface of the polishing table and can be easily inhaled by the operator, affecting the health of the operator. For this reason, we provide a polishing equipment for mechanical parts to solve the above problems. Utility Model Content
[0004] The utility model aims to provide a polishing device for mechanical parts, which solves the problems in the above-mentioned background technology through the arrangement of a polishing component and a collecting component.
[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:
[0006] The utility model is a polishing device for mechanical parts, comprising a placing table, wherein a polishing disc is arranged on the top of the inner cavity of the placing table; and
[0007] A polishing assembly, the polishing assembly is arranged on the top of the placement table, the polishing assembly includes a driving box, the driving box is fixed to the top of the placement table through a supporting plate, a connecting plate is arranged at the bottom of the inner cavity of the driving box, an elastic box is fixedly connected to the bottom of the connecting plate, a damper is fixedly connected to the inner cavity of the elastic box, one end of the damper is movably connected to a polishing rod, and a driving member is arranged in the inner cavity of the driving box; and
[0008] A collecting component is arranged in the inner cavity of the placing table, and the collecting component includes a bracket, and the bracket is fixed on both sides of the bottom of the inner cavity of the placing table. The inner cavity of the bracket is fixedly connected with a suction fan, and the input end of the suction fan is provided with a suction port, and the output end of the suction fan is connected with a feeding pipe. Collection boxes are fixedly connected on both sides of the bottom of the inner cavity of the placing table, and the bottom of one side of the collection box is connected with one end of the feeding pipe.
[0009] The utility model is further configured such that the driving component includes a dual-axis motor, the dual-axis motor is fixedly connected to the inner cavity of the driving box, both ends of the dual-axis motor are fixedly connected to threaded rods, the surface of the threaded rods is threadedly connected to a sliding sleeve, and the bottom of the sliding sleeve is fixed to the top of the connecting plate.
[0010] The utility model is further configured that a circular groove is provided on the top of the inner cavity of the placing table, and the surface of the polishing disc is movably connected to the inner cavity of the circular groove.
[0011] The utility model is further configured that a driving motor is fixedly connected to the bottom of the inner cavity of the placement table, and the output end of the driving motor is fixed to the bottom of the polishing plate.
[0012] The utility model is further configured that a collection trough is opened on one side of the inner cavity of the collection box, the inner cavity of the collection trough extends to the outside of the placement table, a box door is movably connected to one side of the inner cavity of the collection trough, and a handle is fixedly connected to one side of the box door.
[0013] The utility model is further configured that the inner cavity of the polishing disc is provided with a leakage hole, and the inner cavity of the leakage hole extends to the outside of the polishing disc.
[0014] The utility model is further configured that both sides of the bottom of the inner cavity of the driving box are provided with sliding grooves, and one side of the surface of the connecting plate is slidably connected to the inner cavity of the sliding groove.
[0015] The utility model is further configured that a circular hole is opened on one side of the inner cavity of the elastic box, and one end of the damper extends to the outside of the elastic box through the circular hole.
[0016] The utility model has the following beneficial effects:
[0017] 1. The utility model can drive the threaded rods at both ends to rotate through a driving motor, thereby driving the two sleeves to move relative to or toward each other synchronously, thereby driving the elastic box to move, and the polishing rod on one side of the elastic box will move, so that the polishing rod will contact the outer surface of the mechanical part, and polishing work can be performed. After the polishing of the surface of the mechanical part is completed, the polishing disc can be driven to rotate by the driving motor to polish the other surfaces of the mechanical part.
[0018] 2. The utility model can suck the debris scattered on the surface of the polishing disc into the suction fan through the suction port through the leakage hole, and then input it into the collection box through the feeding pipe. When the debris in the collection box reaches a certain amount, the box door can be opened to discharge the debris in a centralized manner, so as to prevent the operator from inhaling the debris.
[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. 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 creative work.
[0021] Figure 1 The present invention is a structural stereogram of a polishing device for mechanical parts.
[0022] Figure 2 The present invention is a cross-sectional view of a drive box of a polishing device for mechanical parts.
[0023] Figure 3 The present invention is a cross-sectional view of a polishing equipment placement table for mechanical parts.
[0024] Figure 4 A schematic diagram of a suction blower and a collection box for polishing equipment for mechanical parts.
[0025] Figure 5 A polishing device for mechanical parts Figure 2 A is an enlarged schematic diagram.
[0026] In the accompanying drawings, the components represented by the reference numerals are listed as follows:
[0027] 1. Placing table; 101. Polishing disc; 2. Polishing assembly; 201. Drive box; 202. Connecting plate; 203. Elastic box; 204. Damper; 205. Polishing rod; 206. Drive member; 3. Collecting assembly; 301. Bracket; 302. Suction fan; 303. Suction port; 304. Feeding pipe; 305. Collecting box; 2061. Dual-axis motor; 2062. Threaded rod; 2063. Sleeve; 4. Drive motor. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only 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. Specific embodiment 1
[0030] See also Figure 1-5 The utility model is a polishing device for mechanical parts, comprising a placing table 1, a polishing disc 101 is arranged on the top of the inner cavity of the placing table 1; and
[0031] A polishing assembly 2, which is arranged on the top of the placement table 1. The polishing assembly 2 includes a driving box 201, which is fixed to the top of the placement table 1 through a supporting plate. A connecting plate 202 is arranged at the bottom of the inner cavity of the driving box 201, an elastic box 203 is fixedly connected to the bottom of the connecting plate 202, a damper 204 is fixedly connected to the inner cavity of the elastic box 203, a polishing rod 205 is movably connected to one end of the damper 204, and a driving member 206 is arranged in the inner cavity of the driving box 201; and
[0032] The collecting component 3 is arranged in the inner cavity of the placing table 1, and the collecting component 3 includes a bracket 301. The bracket 301 is fixed on both sides of the bottom of the inner cavity of the placing table 1. The inner cavity of the bracket 301 is fixedly connected with a suction fan 302. The input end of the suction fan 302 is provided with a suction port 303. The output end of the suction fan 302 is connected with a feeding pipe 304. Both sides of the bottom of the inner cavity of the placing table 1 are fixedly connected with collecting boxes 305, and the bottom of one side of the collecting box 305 is connected with one end of the feeding pipe 304.
[0033] Specifically, through the setting of the polishing component 2, the polishing rod 205 can be brought into contact with the outer surface of the mechanical parts to polish the outer surface of the mechanical parts. Through the setting of the collecting component 3, the debris can be sucked into the collecting box 305 to prevent the operator from inhaling the debris and endangering their health. Both ends of the inner cavity of the leakage hole extend to the outside of the polishing disk 101, and multiple support plates are provided. The support plate is fixed to the rear side of the top of the placing table 1, and the top of the front side extends to above the top of the placing table 1. The four corners of the bottom of the placing table 1 are fixedly connected with legs.
[0034] The driving member 206 includes a dual-axis motor 2061, which is fixedly connected to the inner cavity of the driving box 201. Both ends of the dual-axis motor 2061 are fixedly connected with threaded rods 2062. The surface of the threaded rod 2062 is threadedly connected with a sleeve 2063. The bottom of the sleeve 2063 is fixed to the top of the connecting plate 202. A circular groove is opened at the top of the inner cavity of the placement table 1, and the surface of the polishing disk 101 is movably connected to the inner cavity of the circular groove.
[0035] Specifically, one end of the threaded rod 2062 is fixed to the output end of the dual-axis motor 2061, and the other end is movably connected to one side of the inner wall of the drive box 201 through a bearing. The top of the sleeve 2063 is fixedly connected to a limit block, and the limit block is slidably connected to the top of the inner cavity of the drive box 201. The surface area of the circular groove is slightly larger than the surface area of the polishing disc 101, which can make the polishing disc 101 rotate in the circular groove and prevent debris from being mixed between the inner wall of the circular groove and the outer surface of the polishing disc 101. Specific embodiment 2
[0037] See also Figure 1-5 On the basis of the specific embodiment 1, a driving motor 4 is fixedly connected to the bottom of the inner cavity of the placement table 1, and the output end of the driving motor 4 is fixed to the bottom of the polishing disk 101. A collecting groove is opened on one side of the inner cavity of the collection box 305, and the inner cavity of the collection groove extends to the outside of the placement table 1. A box door is movably connected to one side of the inner cavity of the collection groove, and a handle is fixedly connected to one side of the box door.
[0038] Specifically, the driving motor 4 can drive the polishing disc 101 to rotate and provide support for the polishing disc 101 to prevent the polishing disc 101 from being unstable. There are two collection boxes 305 distributed on both sides of the inner cavity of the placement table 1. The collection slot of the left collection box 305 is opened on the left side of the collection box 305, and the collection slot of the right collection box is opened on the right side of the collection box 305. Both box doors are movably connected to both sides of the placement table 1 to facilitate opening the box doors. Specific embodiment three
[0040] See also Figure 1-5 On the basis of the first and second specific embodiments, a leakage hole is provided in the inner cavity of the polishing disc 101, and the inner cavity of the leakage hole extends to the outside of the polishing disc 101, and sliding grooves are provided on both sides of the bottom of the inner cavity of the driving box 201, and one side of the surface of the connecting plate 202 is slidably connected to the inner cavity of the sliding groove, and a circular hole is provided on one side of the inner cavity of the elastic box 203, and one end of the damper 204 extends to the outside of the elastic box 203 through the circular hole.
[0041] Specifically, there are multiple leakage holes with small openings, which only allow debris, dust, etc. to pass through, to prevent mechanical components from being sucked into the suction fan 302 when the debris is sucked in, thereby damaging the suction fan 302. Slide grooves are arranged on both sides of the bottom of the inner cavity of the drive box 201, so that the connecting plate 202 has enough space to slide. When encountering special-shaped parts, the elasticity of the damper 204 can be used to complete the work of the polishing rod 205 contacting the surface of the mechanical parts.
[0042] The working principle of the utility model is as follows: when it is necessary to polish the mechanical parts, firstly, the mechanical parts are placed on the top of the polishing disk 101, and then the double-axis motor 2061 is started, and the double-axis motor 2061 drives the threaded rod 2062 to rotate, the threaded rod 2062 drives the sliding sleeve 2063 to move, the sliding sleeve 2063 drives the connecting plate 202 to move, the connecting plate 202 drives the elastic box 203 to move, and the elastic box 203 drives the polishing rod 205 to move, when the polishing rod 205 contacts the surface of the mechanical parts, the motor is turned off, and then the surface is polished, when the surface polishing of part of the parts is completed, the drive motor 4 is started, and the polishing disk 101 is rotated to polish the other surfaces of the parts, and the suction fan 302 can be started during polishing, and the suction fan 302 sucks the debris into the suction fan 302 through the suction port 303, and then sends it into the collection box 305 through the feeding pipe 304, and when the collection box 305 needs to be cleaned, it only needs to open the box door to carry out the cleaning work.
[0043] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0044] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A polishing device for mechanical parts, comprising a placing table (1), characterized in that: A polishing disc (101) is arranged at the top of the inner cavity of the placement table (1); and A polishing assembly (2), the polishing assembly (2) being arranged on the top of the placing table (1), the polishing assembly (2) comprising a driving box (201), the driving box (201) being fixed to the top of the placing table (1) via a supporting plate, a connecting plate (202) being arranged at the bottom of the inner cavity of the driving box (201), an elastic box (203) being fixedly connected to the bottom of the connecting plate (202), a damper (204) being fixedly connected to the inner cavity of the elastic box (203), one end of the damper (204) being movably connected to a polishing rod (205), and a driving member (206) being arranged in the inner cavity of the driving box (201); as well as A collecting component (3), wherein the collecting component (3) is arranged in the inner cavity of the placing table (1), and the collecting component (3) comprises a bracket (301), wherein the bracket (301) is fixed to both sides of the bottom of the inner cavity of the placing table (1), and the inner cavity of the bracket (301) is fixedly connected to a suction fan (302), and an air suction port (303) is provided at the input end of the suction fan (302), and a feeding pipe (304) is connected to the output end of the suction fan (302), and a collecting box (305) is fixedly connected to both sides of the bottom of the inner cavity of the placing table (1), and the bottom of one side of the collecting box (305) is connected to one end of the feeding pipe (304).
2. A polishing device for mechanical parts according to claim 1, characterized in that: The driving member (206) comprises a dual-axis motor (2061), the dual-axis motor (2061) is fixedly connected to the inner cavity of the driving box (201), both ends of the dual-axis motor (2061) are fixedly connected to threaded rods (2062), the surface of the threaded rod (2062) is threadedly connected to a sliding sleeve (2063), and the bottom of the sliding sleeve (2063) is fixed to the top of the connecting plate (202).
3. A polishing device for mechanical parts according to claim 1, characterized in that: A circular groove is provided on the top of the inner cavity of the placement table (1), and the surface of the polishing disc (101) is movably connected to the inner cavity of the circular groove.
4. The polishing device for mechanical parts according to claim 1, characterized in that: A driving motor (4) is fixedly connected to the bottom of the inner cavity of the placement table (1), and an output end of the driving motor (4) is fixed to the bottom of the polishing disc (101).
5. The polishing device for mechanical parts according to claim 1, characterized in that: A collecting trough is provided on one side of the inner cavity of the collecting box (305), the inner cavity of the collecting trough extends to the outside of the placement table (1), a box door is movably connected to one side of the inner cavity of the collecting trough, and a handle is fixedly connected to one side of the box door.
6. The polishing device for mechanical parts according to claim 1, characterized in that: The inner cavity of the polishing disc (101) is provided with a leakage hole, and the inner cavity of the leakage hole extends to the outside of the polishing disc (101).
7. The polishing device for mechanical parts according to claim 1, characterized in that: Slide grooves are provided on both sides of the bottom of the inner cavity of the driving box (201), and one side of the surface of the connecting plate (202) is slidably connected to the inner cavity of the slide groove.
8. The polishing device for mechanical parts according to claim 1, characterized in that: A circular hole is provided on one side of the inner cavity of the elastic box (203), and one end of the damper (204) extends to the outside of the elastic box (203) through the circular hole.