CN203418422U - Reverse-rotating grinding clamp - Google Patents
Reverse-rotating grinding clamp Download PDFInfo
- Publication number
- CN203418422U CN203418422U CN201320428972.1U CN201320428972U CN203418422U CN 203418422 U CN203418422 U CN 203418422U CN 201320428972 U CN201320428972 U CN 201320428972U CN 203418422 U CN203418422 U CN 203418422U
- Authority
- CN
- China
- Prior art keywords
- bearing block
- bearing
- rotor plate
- grinding clamp
- reversion
- Prior art date
- 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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Abstract
The utility model relates to a reverse-rotating grinding clamp which is used for fixing and clamping a workpiece to be ground, and belongs to the technical field of clamps. The clamp comprises a first bearing block and a second bearing block, wherein the first bearing block and the second bearing block are fixed to a base, the inside of the first bearing block is provided with a spindle through a first bearing, one end of the spindle is connected with a motor, and the other end of the spindle extends out of the first bearing block so as to be connected with a first rotary plate. The inside of the second bearing block is provided with a rotary shaft through a third bearing, and the rear end of the second bearing block is fixedly provided with a jacking cylinder. One end of the rotary shaft is connected with a piston rod of the jacking cylinder, and the other end of the rotary shaft extends out of the second bearing block and is provided with a second rotary plate through a second bearing. The reverse-rotating grinding clamp is simple, compact and reasonable in structure, can control the angle lapping size, improves angle lapping quality of a product, improves work efficiency and is low in cost, high in safety and convenient to operate.
Description
Technical field
The utility model relates to a kind of reversion grinding clamp, for buffing work-piece clamping, fixes, and belongs to clamp technology field.
Background technology
Machining is a kind of process appearance and size of workpiece or performance being changed with processing equipment.By processed workpiece in state of temperature, be divided into cold working and hot-working.Generally processing at normal temperatures, does not cause that the chemistry of workpiece or phase change, and claim cold working.Polishing processing is exactly cold worked a kind of.Along with modern industrial production activities development, the structure of product becomes increasingly complex, and quality requirement is also more and more higher, and the processing of some products need to be carried out meticulous polishing.
The general manual type that adopts of polishing processing of miniature workpiece, workman's offhand is faced emery wheel and is polished.In bruting process, workpiece is easily slipped out of the hand, and security is lower.Meanwhile, polishing quality is not easy to be subject to accurate control, workpiece angle lap size cannot be unified, and has reduced quality and the qualified amount of product; The inefficiency of polishing.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned weak point, thereby a kind of structure grinding clamp that reverses is cleverly provided, and has improved the angle lap quality of product, has improved operating efficiency.
The technical scheme providing according to the utility model, reversion grinding clamp comprises clutch shaft bearing seat and the second bearing block being fixed on base, it is characterized in that: in clutch shaft bearing seat, by clutch shaft bearing, main shaft is installed, main shaft one end connects motor, and the other end stretches out clutch shaft bearing seat and connects the first rotor plate.On described the first rotor plate, along edge, be provided with a plurality of the first clamps.In the second bearing block, by the 3rd bearing, rotating shaft is installed, the second bearing block rear end fixedly holds out against cylinder.Rotating shaft one end connects the piston rod that holds out against cylinder, and the other end stretches out the second bearing block and by the second bearing, the second rotor plate is installed.On described the second rotor plate, along edge, be provided with a plurality of the second clamps.
Further, a plurality of the first clamps are uniformly distributed.
Further, clutch shaft bearing seat stretches out main shaft one side and is provided with the first end cap.
Further, a plurality of the second clamps are uniformly distributed.
Further, the second bearing block stretches out rotating shaft one side and is provided with the second end cap.
Further, the first rotor plate and the second rotor plate centerline are on same straight line.
Compared with the prior art the utility model has the following advantages:
The utility model is simple in structure, compact, reasonable; Can control angle lap size, improve the angle lap quality of product; Improved operating efficiency; Cost is lower; Safe; Simple operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Description of reference numerals: 1-motor, 2-clutch shaft bearing seat, 3-clutch shaft bearing, 4-main shaft, 5-the first end cap, 6-the first rotor plate, 7-the second rotor plate, 8-the second bearing, 9-the 3rd bearing, 10-the second bearing block, 11-hold out against cylinder, 12-the first clamp, 13-the second clamp, 14-the second end cap, 15-rotating shaft, 16-base.
The specific embodiment
The utility model is further described in connection with the embodiment in accompanying drawing below:
As shown in Figure 1, the utility model mainly comprises clutch shaft bearing seat 2 and the second bearing block 10 being fixed on base 16, in clutch shaft bearing seat 2, by clutch shaft bearing 3, main shaft 4 is installed, main shaft 4 one end connect motor 1, and the other end stretches out clutch shaft bearing seat 2 and connects the first rotor plate 6.
On described the first rotor plate 6, along edge, be provided with a plurality of the first clamps 12, a plurality of the first clamps 12 are uniformly distributed.Described the first clamp 12 adopts polyurethane material to make.
Described clutch shaft bearing seat 2 stretches out main shaft 4 one sides and is provided with the first end cap 5.
In the second bearing block 10, by the 3rd bearing 8, rotating shaft 15, the second bearing block 10 rear ends are installed and fixedly hold out against cylinder 11.Rotating shaft 15 one end connect the piston rod that holds out against cylinder 11, and the other end stretches out the second bearing block 10 and by the second bearing 8, the second rotor plate 7 is installed.
On described the second rotor plate 7, along edge, be provided with a plurality of the second clamps 13, a plurality of the second clamps 13 are uniformly distributed.Described the second clamp 13 adopts polyurethane material to make.
Described the second bearing block 10 stretches out rotating shaft 15 1 sides and is provided with the second end cap 14.
Described the first rotor plate 6 and the second rotor plate 7 centerline are on same straight line.
Operation principle of the present utility model is: when work, the piston rod that holds out against cylinder 11 drives the second rotor plate 7 and the first rotor plate 6 clamping work pieces.Meanwhile, motor 1 drives the first rotor plate 6 to rotate, and the workpiece of clamping rotates thereupon.The utility model is simple in structure, compact, reasonable; Can control angle lap size, improve the angle lap quality of product; Improved operating efficiency; Cost is lower; Safe; Simple operation.
Claims (6)
- One kind reversion grinding clamp, comprise the clutch shaft bearing seat (2) and the second bearing block (10) that are fixed on base (16), it is characterized in that: in clutch shaft bearing seat (2), by clutch shaft bearing (3), main shaft (4) is installed, main shaft (4) one end connects motor (1), and the other end stretches out clutch shaft bearing seat (2) and connects the first rotor plate (6); Upper a plurality of the first clamps (12) that are provided with along edge of described the first rotor plate (6); In the second bearing block (10), by the 3rd bearing (8), rotating shaft (15) is installed, the second bearing block (10) rear end fixedly holds out against cylinder (11); Rotating shaft (15) one end connects the piston rod that holds out against cylinder (11), and the other end stretches out the second bearing block (10) and by the second bearing (8), the second rotor plate (7) is installed; Upper a plurality of the second clamps (13) that are provided with along edge of described the second rotor plate (7).
- 2. reversion grinding clamp as claimed in claim 1, is characterized in that: described a plurality of the first clamps (12) are uniformly distributed.
- 3. reversion grinding clamp as claimed in claim 1, is characterized in that: described clutch shaft bearing seat (2) stretches out main shaft (4) one sides and is provided with the first end cap (5).
- 4. reversion grinding clamp as claimed in claim 1, is characterized in that: described a plurality of the second clamps (13) are uniformly distributed.
- 5. reversion grinding clamp as claimed in claim 1, is characterized in that: described the second bearing block (10) stretches out rotating shaft (15) one sides and is provided with the second end cap (14).
- 6. reversion grinding clamp as claimed in claim 1, is characterized in that: described the first rotor plate (6) and the second rotor plate (7) centerline are on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428972.1U CN203418422U (en) | 2013-07-18 | 2013-07-18 | Reverse-rotating grinding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320428972.1U CN203418422U (en) | 2013-07-18 | 2013-07-18 | Reverse-rotating grinding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203418422U true CN203418422U (en) | 2014-02-05 |
Family
ID=50017526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320428972.1U Expired - Fee Related CN203418422U (en) | 2013-07-18 | 2013-07-18 | Reverse-rotating grinding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203418422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378772A (en) * | 2017-09-01 | 2017-11-24 | 广东利迅达机器人系统股份有限公司 | A kind of thermo jug earclip grinding clamp |
-
2013
- 2013-07-18 CN CN201320428972.1U patent/CN203418422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378772A (en) * | 2017-09-01 | 2017-11-24 | 广东利迅达机器人系统股份有限公司 | A kind of thermo jug earclip grinding clamp |
| CN107378772B (en) * | 2017-09-01 | 2019-03-19 | 广东利迅达机器人系统股份有限公司 | A kind of thermo jug earclip grinding clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20170718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |