Polishing equipment for machining special lines on surface of workpiece
By designing a pneumatic grinding device with rotation and small swing functions, the problem that existing equipment can only process straight lines is solved, and efficient processing of diversified lines on the surface of the workpiece is achieved.
Patent Information
- Application Number
- CN202421717049.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-07-25
- Estimated Expiration
- 2034-07-19
AI Technical Summary
Existing workpiece surface texture processing equipment can only process straight lines and cannot meet the special requirements of other lines.
A grinding equipment including a conveyor bed, main beam, a slitting motor, a drive rod, a connecting rod, a spring telescopic mechanism and a pneumatic grinding disc are designed. The pneumatic grinding disc has the functions of rotation and a small swing, and multi-directional grinding is achieved through the slitting motor to drive the left and right body to achieve multi-directional grinding.
It realizes efficient processing of other special textures on the surface of the workpiece to meet diverse texture processing needs.
Smart Images
Figure CN223146816U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of workpiece processing and grinding, in particular to a grinding device for processing special patterns on the surface of a workpiece. Background Technique
[0002] Workpieces are parts or raw materials used in manufacturing, processing, and assembly, and play an important role in the process of mechanical manufacturing. Workpieces, also known as fabricated parts, workpieces, courseware, hardware parts, etc., are product components in the manufacturing process. It can be a single part or a combination of several parts fixed together. Workpieces come in various types, including metal workpieces, plastic workpieces, etc., and are widely used in the manufacturing industries such as automobiles, machine tools, airplanes, and medical devices. In order to decorate and beautify, it is necessary to process special patterns on the surface of the workpiece, and grinding equipment is required during the processing of the workpiece.
[0003] Common grinding devices for processing special patterns on the surface of workpieces usually consist of structures such as a motor, a grinding structure, a bracket, a transmission mechanism, a shield and a safety device, a control system, and auxiliary equipment. After the workpiece is placed and fixed on the equipment, the control system enables the motor to drive the grinding structure to process the surface of the workpiece through the bracket and the transmission mechanism, and the shield and the safety device maintain the safety during processing. At the same time, the auxiliary equipment can absorb and process the dust generated during processing.
[0004] Traditional grinding devices for processing surface patterns of workpieces are sanding machines or wire drawing machines, but they can only make straight patterns appear on the product surface and cannot meet the special requirements for processing other patterns. To solve the above problems, a grinding device for processing special patterns on the surface of a workpiece is proposed. Content of the Utility Model
[0005] (1) Technical Problems to be Solved
[0006] In view of the deficiencies of the prior art, the utility model provides a grinding device for processing special patterns on the surface of a workpiece to solve the technical problem that only straight patterns can appear on the product surface and cannot meet the special requirements for processing other patterns.
[0007] (2) Technical Solutions
[0008] To achieve the above object, the utility model provides the following technical solution: A grinding device for processing special patterns on the surface of a workpiece, comprising:
[0009] A conveying bed, and a main beam arranged directly above the top of the conveying bed, and a reciprocating motor is installed on the top of the main beam;
[0010] The driving rod is arranged on the front of the reciprocating motor, and the driving rod is connected to the rotating end of the reciprocating motor. A connecting rod is installed on the front of the driving rod, and a left-right reciprocating body is connected to the front of the connecting rod.
[0011] The spring telescopic mechanism is arranged at the bottom of the left-right reciprocating body, and a pneumatic grinding disc is installed at the bottom of the spring telescopic mechanism. An air inlet and a silencer are connected to the back of the pneumatic grinding disc, and pressure rollers are additionally arranged at the front and rear ends of the bottom of the pneumatic grinding disc. After placing the workpiece on the conveying bed, the conveyor belt on the conveying bed feeds the workpiece into the pressure rollers. The pressure rollers and the conveyor belt clamp and feed the workpiece into the grinding area. The grinding mechanism consists of one row or multiple rows of pneumatic grinding discs. Each group of pneumatic grinding discs is installed on a base with a spring telescopic mechanism. The reciprocating motor drives the left-right reciprocating body to move left and right through the driving rod and the connecting rod, and at the same time, all the pneumatic grinding discs move left and right along with the left-right reciprocating body. Since the pneumatic grinding disc itself has the functions of self-rotation and small-amplitude yaw, and coupled with the left-right movement of the left-right reciprocating body, the processing requirements for other special patterns on the workpiece surface can be met.
[0012] Preferably, a conveying motor is vertically installed at the rear end of one side of the conveying bed, and the conveying motor is coaxially connected to the rotating end of the conveying bed. The conveying motor can drive the conveyor belt to move through the rotating end of the conveying bed, so as to perform the conveying operation of the workpiece.
[0013] Preferably, lifting mechanisms are additionally arranged around the bottom of the conveying bed, and there are four groups of lifting mechanisms, which are vertically arranged. The use height of the conveying bed can be adjusted through the lifting mechanisms, so as to facilitate operation and use.
[0014] (III) Beneficial effects
[0015] Compared with the prior art, the present utility model provides a grinding device for processing special patterns on the surface of a workpiece, having the following beneficial effects:
[0016] For the grinding device for processing special patterns on the surface of the workpiece, after placing the workpiece on the conveying bed, the conveyor belt on the conveying bed feeds the workpiece into the pressure rollers, and the pressure rollers and the conveyor belt clamp and feed the workpiece into the grinding area. The grinding mechanism in the grinding area consists of one row or multiple rows of pneumatic grinding discs. Each group of pneumatic grinding discs is installed on a base with a spring telescopic mechanism. Since the pneumatic grinding disc itself has the functions of self-rotation and small-amplitude yaw, and at the same time, the reciprocating motor drives the left-right reciprocating body to move left and right through the driving rod and the connecting rod, and all the pneumatic grinding discs move left and right along with the left-right reciprocating body, the processing requirements for other special patterns on the workpiece surface can be met. Brief description of the drawings
[0017] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0018] Figure 2 Schematic diagram of the lifting mechanism and its connection structure of the present utility model;
[0019] Figure 3 Schematic diagram of the main beam and its connection structure of the present utility model;
[0020] Figure 4 Schematic diagram of the left - and - right reciprocating body and its connection structure of the present utility model.
[0021] In the figure: 1, conveying bed; 2, main beam; 3, reciprocating motor; 4, driving rod; 5, connecting rod; 6, left - and - right reciprocating body; 7, spring telescopic mechanism; 8, pneumatic grinding disc; 9, air inlet; 10, silencer; 11, pressure roller; 12, conveying motor; 13, lifting mechanism. Specific implementation manners
[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0023] The present utility model provides a technical solution, a grinding device for processing special patterns on the surface of workpieces, including: Please refer to Figure 1 , a conveying bed 1, and a main beam 2 disposed directly above the top of the conveying bed 1, and a reciprocating motor 3 is installed on the top of the main beam 2;
[0024] Please refer to Figure 3 , a driving rod 4, disposed on the front of the reciprocating motor 3, and the driving rod 4 is connected to the rotating end of the reciprocating motor 3. A connecting rod 5 is installed on the front of the driving rod 4, and the front of the connecting rod 5 is connected to a left - and - right reciprocating body 6;
[0025] Please refer to Figure 4, a spring telescopic mechanism 7 is arranged at the bottom of the left - right reciprocating body 6, and an air - operated grinding disc 8 is installed at the bottom of the spring telescopic mechanism 7. An air inlet 9 and a silencer 10 are connected to the back of the air - operated grinding disc 8, and pressure rollers 11 are additionally arranged at the front and rear ends of the bottom of the air - operated grinding disc 8. After placing the workpiece on the conveying bed 1, the conveyor belt on the conveying bed 1 sends the workpiece into the pressure rollers 11. The pressure rollers 11 and the conveyor belt clamp and send the workpiece into the grinding area. The grinding mechanism consists of one row or multiple rows of air - operated grinding discs 8. Each group of air - operated grinding discs 8 is installed on a base with a spring telescopic mechanism 7. The reciprocating motor 3 drives the left - right reciprocating body 6 to reciprocate left and right through the driving rod 4 and the connecting rod 5. At the same time, all the air - operated grinding discs 8 reciprocate left and right along with the left - right reciprocating body 6. Since the air - operated grinding disc 8 itself has the functions of self - rotation and small - amplitude yaw, plus the left - right reciprocation of the left - right reciprocating body 6, the processing requirements for other special patterns on the workpiece surface can be met.
[0026] Please refer to Figure 1 , a conveying motor 12 is vertically installed at the rear end on one side of the conveying bed 1, and the conveying motor 12 is coaxially connected to the rotating end of the conveying bed 1. The conveying motor 12 can drive the conveyor belt to move through the rotating end of the conveying bed 1, so as to perform the conveying operation of the workpiece.
[0027] Please refer to Figure 2 , lifting mechanisms 13 are additionally arranged around the bottom of the conveying bed 1, and there are four groups of lifting mechanisms 13, which are vertically arranged. The use height of the conveying bed 1 can be adjusted through the lifting mechanisms 13, so as to facilitate the operation and use.
[0028] In this solution: After placing the workpiece on the conveying bed 1, the conveying motor 12 can drive the conveyor belt to move through the rotating end of the conveying bed 1. The conveyor belt on the conveying bed 1 sends the workpiece into the pressure rollers 11. The pressure rollers 11 and the conveyor belt clamp and send the workpiece into the grinding area. The grinding mechanism consists of one row or multiple rows of air - operated grinding discs 8. Each group of air - operated grinding discs 8 is installed on a base with a spring telescopic mechanism 7. The reciprocating motor 3 drives the left - right reciprocating body 6 to reciprocate left and right through the driving rod 4 and the connecting rod 5. At the same time, all the air - operated grinding discs 8 reciprocate left and right along with the left - right reciprocating body 6. The use height of the conveying bed 1 can be adjusted through the lifting mechanisms 13.
[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising" or any other variant thereof is intended to cover non - exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or elements inherent to this process, method, article or device.
[0030] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A grinding device for processing special patterns on the surface of a workpiece, characterized in that, Comprising: A conveying bed (1), and a main beam (2) disposed directly above the top of the conveying bed (1), and a reciprocating motor (3) is installed on the top of the main beam (2); A driving rod (4) is disposed on the front of the reciprocating motor (3), and the driving rod (4) is connected to the rotating end of the reciprocating motor (3). A connecting rod (5) is installed on the front of the driving rod (4), and a left - right reciprocating body (6) is connected to the front of the connecting rod (5); A spring telescopic mechanism (7) is disposed at the bottom of the left - right reciprocating body (6), and a pneumatic grinding disc (8) is installed at the bottom of the spring telescopic mechanism (7). An air inlet (9) and a silencer (10) are connected to the back of the pneumatic grinding disc (8), and pressure rollers (11) are additionally provided at the front and rear ends of the bottom of the pneumatic grinding disc (8).
2. The grinding device for processing special patterns on the surface of a workpiece according to claim 1, characterized in that: A conveying motor (12) is vertically installed at the rear end of one side of the conveying bed (1), and the conveying motor (12) is coaxially connected to the rotating end of the conveying bed (1).
3. A grinding device for processing special patterns on the surface of a workpiece according to claim 1, characterized in that: Lifting mechanisms (13) are additionally provided around the bottom of the conveying bed (1), and there are four groups of lifting mechanisms (13) which are vertically arranged.