CN203109380U - Clamp used for machining gear shaft - Google Patents
Clamp used for machining gear shaft Download PDFInfo
- Publication number
- CN203109380U CN203109380U CN 201320162617 CN201320162617U CN203109380U CN 203109380 U CN203109380 U CN 203109380U CN 201320162617 CN201320162617 CN 201320162617 CN 201320162617 U CN201320162617 U CN 201320162617U CN 203109380 U CN203109380 U CN 203109380U
- Authority
- CN
- China
- Prior art keywords
- gear shaft
- base
- machining
- stationary center
- column
- 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 discloses a clamp used for machining a gear shaft. The clamp used for machining the gear shaft comprises a base, a stand column and the gear shaft. The stand column is fixed on the base. A first fixed center is arranged on the stand column. A second fixed center is arranged on one side of the base. A support is fixed on the stand column. An ejector rod is arranged on the support. A clamp body is arranged on the base. A through hole matched with the outer diameter of the gear shaft is arranged inside the clamp body. The first fixed center and the second fixed center are matched with two ends of the gear shaft respectively. During use, the gear shaft is more stably fixed by the first fixed center and the second fixed center. Due to the arrangement of baffles, transverse movement of the gear shaft is greatly reduced, and machining efficiency and machining accuracy of the clamp are greatly improved. The clamp used for machining the gear shaft has the advantages of being stable in installation, high in machining efficiency and machining accuracy, simple in operation, simple in structure, convenient to use and install, safe and reliable.
Description
Technical field
The utility model relates to a kind of anchor clamps for processing gear shaft.
Background technology
Gear hobbing is higher, the most widely used a kind of processing method of productivity ratio in the tooth Profile Machining method, but a lot of gear shafts add man-hour in gear hobbing, and common vertical gear-hobbing machine can't clamping, is difficult to bring into play the efficient of lathe.
Usually adopt the large-size horizontal lathe to process at present, but there is following defective in horizontal machine tool: machining accuracy is on the low side, reliability is not high, and price height, investment are big, be difficult to during clamping correct, be easy to generate laterally and wander off, machining kinds is more single, increase burden to enterprise, this all brings loss to the user.
The utility model content
(1) technical problem that will solve
The technical problems to be solved in the utility model provides a kind of anchor clamps for processing gear shaft, compare with existing anchor clamps for processing gear shaft, difference is by the first set stationary center and second stationary center, make that fixing of gear shaft is more stable, by set baffle plate, significantly reduced the horizontal movement of gear shaft, its working (machining) efficiency and machining accuracy are improved greatly.
(2) technical scheme
For addressing the above problem, the utility model adopts following technical scheme:
A kind of anchor clamps for processing gear shaft, comprise base, column and gear shaft, described column is fixed on the base, described column is provided with first stationary center, and described base one side is provided with second stationary center, and a support is fixedly arranged on the described column, described support is provided with push rod, described base is provided with a clamp body, is provided with the through hole that matches with the gear shaft external diameter in the described clamp body, and described first stationary center and second stationary center all match with the gear shaft two ends.
As optimized technical scheme, all fixedly there is baffle plate described clamp body both sides.
As optimized technical scheme, described first stationary center adopts the mode of welding to fixedly connected with column.
As optimized technical scheme, described second stationary center movably is installed on the base.
(3) beneficial effect
The utility model is compared to prior art, has following beneficial effect: 1. and install and stablize, working (machining) efficiency, precision height, simple to operate; 2. simple in structure, use, easy for installation, safe and reliable.
Description of drawings
Fig. 1 is used for the structural representation of the anchor clamps of processing gear shaft for the utility model.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
A kind of anchor clamps for processing gear shaft of the present utility model, comprise base 1, column 2 and gear shaft 3, described column 2 is fixed on the base 1, described column 2 is provided with first stationary center 4, described base 1 one sides are provided with second stationary center 5, one support 6 is fixedly arranged on the described column 2, described support 6 is provided with push rod 7, described base 1 is provided with a clamp body 8, be provided with the through hole 9 that matches with gear shaft 3 external diameters in the described clamp body 8, described first stationary center 4 and second stationary center 5 all match with gear shaft 3 two ends.
All fixedly there is baffle plate 10 described clamp body 8 both sides, by set baffle plate 10, have reduced the horizontal movement of gear shaft 3 greatly.
Described first stationary center 4 adopts the mode of welding to fixedly connected with column 2, by adopting the mode of welding to fixedly connected with column 2 first stationary center 4, makes that its location is more firm.
Described second stationary center 5 movably is installed on the base 1, by second stationary center 5 movably is installed on the base 1, makes its length that can have more gear shaft 3 regulate its distance.
The beneficial effects of the utility model have: 1. and install and stablize, working (machining) efficiency, precision height, simple to operate; 2. simple in structure, use, easy for installation, safe and reliable.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. anchor clamps that are used for processing gear shaft, it is characterized in that: comprise base, column and gear shaft, described column is fixed on the base, described column is provided with first stationary center, described base one side is provided with second stationary center, one support is fixedly arranged on the described column, described support is provided with push rod, described base is provided with a clamp body, be provided with the through hole that matches with the gear shaft external diameter in the described clamp body, described first stationary center and second stationary center all match with the gear shaft two ends.
2. anchor clamps for processing gear shaft according to claim 1, it is characterized in that: all fixedly there is baffle plate described clamp body both sides.
3. anchor clamps for processing gear shaft according to claim 1 is characterized in that: described first stationary center adopts the mode of welding to fixedly connected with column.
4. anchor clamps for processing gear shaft according to claim 1, it is characterized in that: described second stationary center movably is installed on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162617 CN203109380U (en) | 2013-04-02 | 2013-04-02 | Clamp used for machining gear shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320162617 CN203109380U (en) | 2013-04-02 | 2013-04-02 | Clamp used for machining gear shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203109380U true CN203109380U (en) | 2013-08-07 |
Family
ID=48889756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320162617 Expired - Fee Related CN203109380U (en) | 2013-04-02 | 2013-04-02 | Clamp used for machining gear shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203109380U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551676A (en) * | 2013-11-04 | 2014-02-05 | 苏州优金金属成型科技有限公司 | Gear shaft positioning mechanism |
| CN105234431A (en) * | 2015-10-18 | 2016-01-13 | 常州纳捷机电科技有限公司 | Easily-clamped single-layer lathe |
| CN108444366A (en) * | 2018-04-20 | 2018-08-24 | 盐城市金洲机械制造有限公司 | A kind of gear shaft processing and detecting system automatically |
-
2013
- 2013-04-02 CN CN 201320162617 patent/CN203109380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551676A (en) * | 2013-11-04 | 2014-02-05 | 苏州优金金属成型科技有限公司 | Gear shaft positioning mechanism |
| CN105234431A (en) * | 2015-10-18 | 2016-01-13 | 常州纳捷机电科技有限公司 | Easily-clamped single-layer lathe |
| CN108444366A (en) * | 2018-04-20 | 2018-08-24 | 盐城市金洲机械制造有限公司 | A kind of gear shaft processing and detecting system automatically |
| CN108444366B (en) * | 2018-04-20 | 2023-12-05 | 盐城市吉盛达环保工程有限公司 | Gear shaft automatic processing and detecting system |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20170402 |