CN210588810U - Arc trimming device - Google Patents
Arc trimming device Download PDFInfo
- Publication number
- CN210588810U CN210588810U CN201921686993.7U CN201921686993U CN210588810U CN 210588810 U CN210588810 U CN 210588810U CN 201921686993 U CN201921686993 U CN 201921686993U CN 210588810 U CN210588810 U CN 210588810U
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- CN
- China
- Prior art keywords
- trimming
- arc
- diamond pen
- fixing seat
- profile plate
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
A circular arc trimming device comprises a base, a trimming mechanism and a pushing mechanism positioned on the left side of the trimming mechanism, wherein the base is of a cuboid structure, the trimming mechanism is arranged at the upper end of the base and comprises a profiling plate, a transverse slide way is arranged on the side surface of the profiling plate, a plurality of trimming slide ways are arranged at the upper end of the profiling plate, a slide block is connected to the upper end of the profiling plate, a threaded hole is formed in the side surface of the slide block, a profiling plate pressing block is connected to the side surface of the slide block, a through hole is formed in the middle of the profiling plate pressing block, an adjusting bolt is arranged in the through hole, two fixing rods are arranged at the lower end of the profiling plate pressing block and are matched with the transverse slide way, a diamond pen fixing seat is further arranged at the upper end of the profiling plate, a plurality of, the diamond pen fixing seat is fixed at the upper end of the profiling plate through a bolt.
Description
Technical Field
The utility model relates to a bearing processing field, in particular to circular arc trimming device.
Background
Need process R camber in the bearing production process and be greater than 100mm product, the super large R camber product of generally processing on the existing market adopts buddha's warrior attendant gyro wheel, and buddha's warrior attendant gyro wheel is with high costs, and the maintenance degree of difficulty is high, and the lathe needs reequip, leads to manufacturing cost greatly increased, therefore we need a simple and convenient, economical use, the device of easy and simple to handle has solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, the maintenance is convenient, the wide circular arc trimming device of application scope.
The technical scheme adopted by the utility model for solving the technical problems is that the arc trimming device comprises a base, a trimming mechanism and a pushing mechanism positioned on the left side of the trimming mechanism, wherein the base is of a cuboid structure, the trimming mechanism is arranged on the upper end of the base and comprises a profiling plate, a transverse slide way is arranged on the side surface of the profiling plate, a plurality of trimming slide ways are arranged on the upper end of the profiling plate, a slide block is connected on the upper end of the profiling plate, the lower part of the slide block is matched with the trimming slide ways, a threaded hole is arranged on the side surface of the slide block, a profiling plate pressing block is connected on the side surface of the slide block, a through hole is arranged in the middle part of the profiling plate pressing block, an adjusting bolt is arranged in the through hole, a spring is sleeved outside the adjusting bolt, the, the fixing rod is matched with the transverse slideway, a diamond pen fixing seat is further arranged at the upper end of the profiling plate, a plurality of second mounting holes are formed in the upper end of the diamond pen fixing seat, one end of the diamond pen fixing seat extends to the outside of the profiling plate, the diamond pen fixing seat is fixedly connected to the upper end of the profiling plate through a bolt, and the front end of the diamond pen fixing seat is connected with a diamond pen;
the slider left side is provided with the connecting plate, the connecting plate passes through the bolt fastening, the connecting plate left side is provided with push mechanism, push mechanism includes the propelling movement cylinder, a push rod extends to the propelling movement cylinder right-hand member, the push rod right-hand member is connected with the connecting plate.
The utility model discloses further setting up to: arc-shaped baffles are arranged above the profiling plates, and the radian of the baffles is consistent with that of the trimming slide ways.
The utility model discloses further setting up to: the side face of the sliding block is provided with a fixed pulley, the fixed pulley is fixed with the sliding block through welding, and the other end of the fixed pulley is in contact with the arc-shaped baffle.
The utility model discloses further setting up to: the tail of the diamond pen is provided with a first through hole, a bolt is arranged in the first through hole, and the diamond pen is fixed on a diamond pen fixing seat through the bolt.
The utility model discloses further setting up to: the trimming slide ways are four in total and are of arc structures.
The utility model discloses further setting up to: and a cylinder fixing frame is arranged below the pushing cylinder.
The utility model discloses further setting up to: the tail end of the fixed rod is provided with a pulley, and the pulley is matched with the transverse slide way.
The utility model has the advantages of, simple structure changes and easy maintenance. Particularly, the method has higher production flexibility in the production process of products with different models. Thereby reducing the production cost and meeting the technical requirements of products at the present stage. Compared with purchasing high-precision special equipment, the purchasing cost is greatly reduced; the gold pen is repaired, the cost is greatly reduced, the energy consumption is reduced, and the manufacturing efficiency is improved.
Drawings
Fig. 1 is a top view of an arc trimming apparatus according to the present invention.
Fig. 2 is a front view of a circular arc trimming device provided by the present invention.
Fig. 3 is a structural diagram of the fixed pulley according to the present invention.
1-a base; 2-a pushing mechanism; 21-a push cylinder; 22-a push rod; 23-a cylinder fixing frame; 3-a trimming mechanism; 31-a profile plate; 32-trimming the slideway; 33-a slide block; 34-profiling plate pressing block; 341-spring; 342-a fixing rod; 343-adjusting bolts; 344-lateral slide; 35-diamond pen fixing seat; 351-diamond pen; 36-a fixed pulley; 37-connecting plate.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention will be further described with reference to the drawings and the specific embodiments.
As shown in figures 1-3, the utility model provides a circular arc trimming device, which comprises a base, a trimming mechanism and a pushing mechanism positioned on the left side of the trimming mechanism, wherein the base is of a cuboid structure, the upper end of the base is provided with the trimming mechanism, the trimming mechanism comprises a profiling plate, the lateral side of the profiling plate is provided with a transverse slide way, the upper end of the profiling plate is provided with a plurality of trimming slide ways, the upper end of the profiling plate is connected with a slide block, the lower part of the slide block is adapted to the trimming slide ways, the lateral side of the slide block is provided with a threaded hole, the lateral side of the slide block is connected with a profiling plate pressing block, the middle part of the profiling plate pressing block is provided with a through hole, an adjusting bolt is arranged in the through hole, the outer part of the adjusting bolt is sleeved with a spring, the, the upper end of the profiling plate is also provided with a diamond pen fixing seat, the upper end of the diamond pen fixing seat is provided with a plurality of second mounting holes, one end of the diamond pen fixing seat extends to the outside of the profiling plate, the diamond pen fixing seat is fixedly connected to the upper end of the profiling plate through a bolt, and the front end of the diamond pen fixing seat is connected with a diamond pen;
the slider left side is provided with the connecting plate, the connecting plate passes through the bolt fastening, the connecting plate left side is provided with push mechanism, push mechanism includes the propelling movement cylinder, a push rod extends to the propelling movement cylinder right-hand member, the push rod right-hand member is connected with the connecting plate.
The utility model discloses further setting up to: arc-shaped baffles are arranged above the profiling plates, and the radian of the baffles is consistent with that of the trimming slide ways.
The utility model discloses further setting up to: the side face of the sliding block is provided with a fixed pulley, the fixed pulley is fixed with the sliding block through welding, and the other end of the fixed pulley is in contact with the arc-shaped baffle.
The utility model discloses further setting up to: the tail of the diamond pen is provided with a first through hole, a bolt is arranged in the first through hole, and the diamond pen is fixed on a diamond pen fixing seat through the bolt.
The utility model discloses further setting up to: the trimming slide ways are four in total and are of arc structures.
The utility model discloses further setting up to: and a cylinder fixing frame is arranged below the pushing cylinder.
The utility model discloses further setting up to: the tail end of the fixed rod is provided with a pulley, and the pulley is matched with the transverse slide way.
The utility model discloses simple structure changes and easy maintenance. Particularly, the method has higher production flexibility in the production process of products with different models. Thereby reducing the production cost and meeting the technical requirements of products at the present stage. Compared with purchasing high-precision special equipment, the purchasing cost is greatly reduced; the gold pen is repaired, the cost is greatly reduced, the energy consumption is reduced, and the manufacturing efficiency is improved.
All adopt bolted connection in each position, dismantle simply, the maintenance is simple and convenient, and it is also convenient to change, increases the practicality of this device, and application scope also becomes extensive.
The working principle is as follows:
the propelling movement cylinder is fixed in the base, and the in-process of exerting pressure promotes the diamond pen subassembly of fixing on the slider and transversely moves along the profile of profile plate, and the longitudinal force is applyed to the slider to the profile plate briquetting simultaneously, makes the slider closely laminate with the profile plate in the motion process to realize that diamond pen subassembly's motion trajectory is identical with the profile of profile plate. The arc dressing with larger curvature of the grinding wheel is satisfied.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The arc trimming device comprises a base (1), a trimming mechanism (3) and a pushing mechanism (2) located on the left side of the trimming mechanism (3), and is characterized in that the base (1) is of a cuboid structure, the trimming mechanism (3) is arranged at the upper end of the base (1), the trimming mechanism (3) comprises a profile plate (31), a transverse slide way (344) is arranged on the side surface of the profile plate (31), a plurality of trimming slide ways (32) are arranged at the upper end of the profile plate (31), a sliding block (33) is connected at the upper end of the profile plate (31), the lower side of the sliding block (33) is adapted to the trimming slide ways (32), a threaded hole is formed in the side surface of the sliding block (33), a profile plate pressing block (34) is connected to the side surface of the sliding block (33), a through hole is formed in the middle of the profile plate (34), a spring (341) is sleeved outside the adjusting bolt (343), the adjusting bolt (343) is fixed in a threaded hole of a sliding block (33), two fixing rods (342) are arranged at the lower end of the profile plate pressing block (34), the fixing rods (342) are adapted to the transverse slide way (344), a diamond pen fixing seat (35) is further arranged at the upper end of the profile plate (31), a plurality of second mounting holes are formed in the upper end of the diamond pen fixing seat (35), one end of the diamond pen fixing seat (35) extends to the outside of the profile plate (31), the diamond pen fixing seat (35) is fixed at the upper end of the profile plate (31) through bolt connection, and a diamond pen (351) is connected to the front end of the diamond pen fixing seat (35);
slider (33) left side is provided with connecting plate (37), connecting plate (37) pass through the bolt fastening, connecting plate (37) left side is provided with push mechanism (2), push mechanism (2) are including propelling movement cylinder (21), a push rod (22) extends in propelling movement cylinder (21) right-hand member, push rod (22) right-hand member is connected with connecting plate (37).
2. Arc trimming device according to claim 1, characterized in that above the cam (31) there is arranged an arc stop, the arc of which corresponds to the arc of the trimming chute (32).
3. The circular arc trimming device according to claim 2, wherein the side of the sliding block (33) is provided with a fixed pulley (36), the fixed pulley (36) is fixed with the sliding block (33) through welding, and the other end of the fixed pulley (36) is contacted with the arc baffle.
4. The arc trimming device according to claim 1, wherein the tail of the diamond pen is provided with a first through hole, a bolt is arranged in the first through hole, and the diamond pen is fixed on the diamond pen fixing seat (35) through the bolt.
5. The circular arc dressing apparatus according to claim 1, wherein said dressing slide (32) has four in total, and said dressing slide (32) has a circular arc structure.
6. Arc trimming device according to claim 1, characterized in that a cylinder holder (23) is provided below the push cylinder (21).
7. Arc trimming device according to claim 1, characterized in that the fixed rod (342) is provided at its end with a pulley, which is adapted to the transverse slide (344).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686993.7U CN210588810U (en) | 2019-10-10 | 2019-10-10 | Arc trimming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921686993.7U CN210588810U (en) | 2019-10-10 | 2019-10-10 | Arc trimming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210588810U true CN210588810U (en) | 2020-05-22 |
Family
ID=70718781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921686993.7U Expired - Fee Related CN210588810U (en) | 2019-10-10 | 2019-10-10 | Arc trimming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210588810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952624A (en) * | 2022-06-13 | 2022-08-30 | 河南科技大学 | Shaping curve grinding wheel shaping device |
-
2019
- 2019-10-10 CN CN201921686993.7U patent/CN210588810U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952624A (en) * | 2022-06-13 | 2022-08-30 | 河南科技大学 | Shaping curve grinding wheel shaping device |
| CN114952624B (en) * | 2022-06-13 | 2023-08-22 | 河南科技大学 | Shaping curve grinding wheel repairing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |