Machining and grinding equipment for mechanical parts
By designing a mechanical component grinding equipment including inner lining ring parts, ring body nylon hook belts, sponge rings, nylon velvet belts and frosted belts, the problem that existing equipment is difficult to polish the arc surface with curved structures is solved, and efficient and convenient grinding effect is achieved.
Patent Information
- Application Number
- CN202420769171.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-15
AI Technical Summary
Existing mechanical parts grinding equipment is difficult to efficiently polish arc surfaces with bent structures because the contact surfaces of the bent structure and these grinding devices are small and the bent operation is inconvenient.
A grinding device including a lining ring body, a ring body nylon hook belt, a sponge ring, a nylon velvet belt and a scrubbing belt is designed. The inner lining ring body is driven by the motor to rotate, and the frosted belt is sanded against the arc surface. The cut-off design of the sponge ring and nylon velvet belt allows the frosted belt to move with the arc surface and maintain close contact.
It realizes efficient grinding of arc surfaces with curved structures, good grinding effect, simple equipment structure, and easy to replace the frosted belt.
Smart Images
Figure CN222644108U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical parts processing, in particular to a mechanical parts processing and grinding device. Background Art
[0002] Mechanical parts are mainly polished with flat grinding discs or grinding rods. These grinding devices are inconvenient for grinding curved surfaces with bending structures because the contact area between the bending structure and these grinding devices is small and the turning operation is inconvenient. Utility Model Content
[0003] The purpose of the utility model is to provide a mechanical parts processing and grinding device to solve the problem in the above background technology that it is inconvenient to grind the curved surface with a bending structure because the contact area between the bending structure and these grinding devices is small and the turning operation is inconvenient.
[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0005] A mechanical parts processing and grinding equipment comprises an inner lining ring body, wherein a motor is fixedly mounted on the inner ring of the inner lining ring body, a ring body nylon hook belt is glued and mounted on the outer ring of the inner lining ring body, a sponge ring is sleeved on the outer side of the ring body nylon hook belt, a nylon velvet belt is glued and mounted on the inner side of the sponge ring, and a grinding belt is glued and mounted on the outer side of the sponge ring, wherein the sponge ring, nylon velvet belt and grinding belt are provided with slits.
[0006] As a further description of the above technical solution:
[0007] The motor is a cylindrical structure.
[0008] As a further description of the above technical solution:
[0009] The outer side of the motor is sleeved with an anti-skid rubber sleeve.
[0010] As a further description of the above technical solution:
[0011] The sponge ring is glued and fixed at the cutting position.
[0012] As a further description of the above technical solution:
[0013] The nylon velvet belt and the grinding sand belt are arranged at the interface of the cutting position.
[0014] As a further description of the above technical solution:
[0015] The diameter of the sponge ring is 2 to 5 centimeters.
[0016] Compared with the prior art, the utility model provides a mechanical parts processing and grinding equipment, which has the following beneficial effects:
[0017] 1. In the utility model, the grinding belt is installed in a tearable and sticky way, and the grinding belt is set on the sponge ring, so that the grinding belt can be attached to the curved surface of the mechanical parts for grinding, and can be used at the curved surface with a bend, with a large contact surface with the bend, and a good grinding effect;
[0018] 2. In the utility model, the motor is designed as a cylindrical structure, which can be used as a handle. The overall structure is simple, the grinding belt can be replaced after being worn out, and the interface position is tightly connected. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model.
[0021] Legend:
[0022] 1. Inner lining ring body; 2. Motor; 3. Ring body nylon hook belt; 4. Sponge ring; 5. Nylon velvet belt; 6. Grinding belt; 7. Anti-slip rubber sleeve. DETAILED DESCRIPTION
[0023] 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 in 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.
[0024] Example:
[0025] See also Figure 1-Figure 2 The utility model provides a mechanical parts processing and grinding equipment, including an inner lining ring body 1, a motor 2 is fixedly installed on the inner ring position of the inner lining ring body 1, a ring body nylon hook belt 3 is glued and installed on the outer ring of the inner lining ring body 1, a sponge ring 4 is sleeved on the outer side of the ring body nylon hook belt 3, a nylon velvet belt 5 is glued and installed on the inner side of the sponge ring 4, and a grinding belt 6 is glued and installed on the outer side of the sponge ring 4, and the sponge ring 4, the nylon velvet belt 5, and the grinding belt 6 are provided with slits.
[0026] Specifically, Figure 2 As shown, the motor 2 is a cylindrical structure, which is convenient for holding.
[0027] Specifically, Figure 2As shown, an anti-skid rubber sleeve 7 is installed on the outer side of the motor 2 to reduce shock and prevent skidding.
[0028] Specifically, the sponge ring 4 is glued and fixed at the cutting position to facilitate the close connection of the interface of the grinding belt 6.
[0029] Specifically, Figure 1 As shown, the nylon velvet belt 5 and the grinding sand belt 6 are arranged at the interface of the cutting position to facilitate smooth grinding.
[0030] Specifically, the diameter of the sponge ring 4 is 2 to 5 centimeters, the grinding belt 6 has a large concave deformation, and a large contact area with the arc surface.
[0031] Working principle:
[0032] During operation, hold the motor 2, the nylon velvet belt 5 and the ring body nylon hook belt 3 are pasted and fixed, the sponge ring 4 interface position is glued and fixed, the ring body nylon hook belt 3, sponge ring 4, and nylon velvet belt 5 interfaces are connected, and the grinding belt 6 is pressed against the arc surface with the bending structure, the sponge ring 4 and the grinding belt 6 are deformed and concave, the motor 2 rotates with the inner lining ring body 1, and the grinding belt 6 grinds the arc surface. When moving during grinding, the sponge ring 4 and the grinding belt 6 automatically deform with the movement of the hand, and always keep in contact with the arc surface. When replacing, directly tear off the sponge ring 4 and stick a new one on the ring body nylon hook belt 3.
[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A mechanical parts processing and grinding device, comprising an inner liner ring member (1), characterized in that: The motor (2) is fixedly mounted on the inner ring of the inner lining ring body (1); a ring body nylon hook belt (3) is glued and mounted on the outer ring of the inner lining ring body (1); a sponge ring (4) is sleeved on the outer side of the ring body nylon hook belt (3); a nylon velvet belt (5) is glued and mounted on the inner side of the sponge ring (4); and a grinding belt (6) is glued and mounted on the outer side of the sponge ring (4); and the sponge ring (4), the nylon velvet belt (5) and the grinding belt (6) are provided with slits.
2. The mechanical parts processing and polishing equipment according to claim 1, characterized in that: The motor (2) is a cylindrical structure.
3. The mechanical parts processing and polishing equipment according to claim 2, characterized in that: An anti-slip rubber sleeve (7) is sleeved and installed on the outer side of the motor (2).
4. The mechanical parts processing and polishing equipment according to claim 1, characterized in that: The sponge ring (4) is glued and fixed at the cutting position.
5. The mechanical parts processing and polishing equipment according to claim 1, characterized in that: The nylon velvet belt (5) and the grinding belt (6) are arranged at the interface of the cutting position.
6. The mechanical parts processing and polishing equipment according to claim 1, characterized in that: The diameter of the sponge ring (4) is 2 to 5 centimeters.