CN204108346U - The soft pawl fixture of machine for threading tube body - Google Patents
The soft pawl fixture of machine for threading tube body Download PDFInfo
- Publication number
- CN204108346U CN204108346U CN201420534793.0U CN201420534793U CN204108346U CN 204108346 U CN204108346 U CN 204108346U CN 201420534793 U CN201420534793 U CN 201420534793U CN 204108346 U CN204108346 U CN 204108346U
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- claw
- fixture
- parent
- dovetail groove
- soft pawl
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Abstract
The utility model provides a kind of machine for threading tube body soft pawl fixture, this soft pawl fixture includes claw parent, claw, one end of claw parent is provided with female dovetail groove, one end of claw is provided with the male dovetail block matched with described female dovetail groove, claw parent and claw are connected by female dovetail groove and male dovetail block, one end inside the female dovetail groove of claw parent is provided with by the first fixing block of the first bolt, be provided with by the second fixing block of the second bolt, to limit the motion of claw at the other end of claw parent female dovetail groove.This threading tube body clamp structure of effect of the present utility model is simply easy to use, improves the efficiency of processing, reduces cost.Replacing fixture is time saving and energy saving, changes fixture each time and saves time about 80%.The fixture of former use needs integral manufacturing, every platform lathe needs the fixture of tens kinds of specifications just to need making tens to overlap integral clamp, the claw parent of this soft pawl fixture only needs making a set of, and claw makes tens and overlaps, and thus manufacturing cost is down to 1/5 of former cost.
Description
Technical field
The utility model relates to the soft pawl fixture of machine for threading tube body of a kind of jig, particularly petroleum casing pipe.
Background technology
The industry middle tube body car silk of petroleum casing pipe processing is an important processing link, again an important instrument at this link middle tube body machine for threading fixture, in order to ensure good crudy, the soft pawl fixture of general employing, the advantage of this fixture is that machining accuracy is high, low cost of manufacture, but simultaneous problem is easy to wearing and tearing, changes the fixture time long.
Summary of the invention
For solving the technical problem of above-mentioned existence, the purpose of this utility model is to provide the soft pawl fixture of a kind of machine for threading tube body, reduces the cost of manufacture of claw, increases work efficiency.
For achieving the above object, the technical solution adopted in the utility model is to provide the soft pawl fixture of a kind of machine for threading tube body, this soft pawl fixture includes claw parent, claw, wherein: one end of described claw parent is provided with female dovetail groove, one end of claw is provided with the male dovetail block matched with described female dovetail groove, claw parent and claw are connected by female dovetail groove and male dovetail block, one end inside the female dovetail groove of claw parent is provided with by the first fixing block of the first bolt, be provided with by the second fixing block of the second bolt at the other end of claw parent female dovetail groove, to limit the motion of claw.
This threading tube body clamp structure of effect of the present utility model is simply easy to use, and the efficiency that improve processing greatly reduces cost.This soft pawl fixture has 2 points with the advantage that compares of the soft pawl fixture of former use: 1, change fixture time saving and energy saving, and the soft pawl fixture of former use needs integral replacing when changing, and needs the position of installing with other claws identical simultaneously, wastes time and energy.The split type soft pawl of this soft pawl fixture, first time is identical with the Renewal process of the soft pawl fixture of former use when installing, but change fixture in work afterwards, only need unclamp the second bolt, second block with the second bolt for axle half-twist and replaceable claw, every socle tubing and casing machine for threading tube body has two cover chucks, often overlaps chuck and the soft pawl fixture of three covers is housed, and changes fixture each time and saves time about 80%.2, the cost of processing and fabricating fixture is low, the fixture of former use needs integral manufacturing, every platform lathe needs the fixture of tens kinds of specifications just to need making tens to overlap integral clamp, the soft pawl fixture of the utility model, claw parent only needs making a set of, claw makes tens and overlaps, and so manufacturing cost is down to 1/5 of former cost.Meanwhile, the serviceability of the utility model soft pawl fixture is identical with the soft pawl fixture of former use.
Accompanying drawing explanation
Fig. 1 is the main schematic diagram of machine for threading tube body of the present utility model soft pawl fixture;
Fig. 2 is machine for threading tube body of the present utility model soft pawl chuck side schematic diagram.
In figure:
1, claw parent 2, claw 3, first bolt 4, first block
5, the second block 6, second bolt
Detailed description of the invention
By reference to the accompanying drawings the soft pawl clamp structure of machine for threading tube body of the present utility model is illustrated.
The soft pawl clamp structure of machine for threading tube body of the present utility model is divided into two large divisions: claw parent and claw can be used in the special fixture of petroleum casing pipe threading tube body.
As Fig. 1, shown in 2, the soft pawl fixture of machine for threading tube body of the present utility model, this soft pawl fixture includes claw parent 1, claw 2, one end of described claw parent 1 is provided with female dovetail groove, one end of claw 2 is provided with the male dovetail block matched with described female dovetail groove, claw parent 1 and claw 2 are connected by female dovetail groove and male dovetail block, one end inside the female dovetail groove of claw parent 1 is provided with by the first fixing block 4 of the first bolt 3, be provided with by the second fixing block 5 of the second bolt 6 at the other end of claw parent 1 female dovetail groove, to limit the motion of claw 2.Claw 2 part of the soft pawl fixture of this machine for threading tube body can be changed according to the different tube diameters producing petroleum casing pipe, also can change the claw of unlike material according to different demand.
The function of the soft pawl fixture of machine for threading tube body of the present utility model is achieved in that
Machine for threading tube body of the present utility model soft pawl fixture claw section can the claw of pre-processed different size material, need only need change claw 2 part when changing, claw parent 1 part is without the need to changing, each claw 2 need unload the second bolt 6 and the second block 5, claw 2 can be changed, save the time of 70% than integral replacing, so can save the time of a large amount of replacing instruments, reduce labour intensity.
Simultaneously, the soft pawl fixture of machine for threading tube body of this utility model can save the manufacturing expense about 95% of claw, with Tianjin Steel Tube Group Co., Ltd pipe processing department oil jacket spy button line trial production use 2 years, respond well saving a large amount of changes tool time, reduces processing cost.
Claims (2)
1. the soft pawl fixture of machine for threading tube body, this soft pawl fixture includes claw parent (1), claw (2), it is characterized in that: one end of described claw parent (1) is provided with female dovetail groove, one end of claw (2) is provided with the male dovetail block matched with described female dovetail groove, claw parent (1) and claw (2) are connected by female dovetail groove and male dovetail block, one end inside the female dovetail groove of claw parent (1) is provided with by fixing the first block (4) of the first bolt (3), be provided with by fixing the second block (5) of the second bolt (6) at the other end of claw parent (1) female dovetail groove, to limit the motion of claw (2).
2. the soft pawl fixture of machine for threading tube body according to claim 1, is characterized in that: described claw (2) is removable claw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534793.0U CN204108346U (en) | 2014-11-27 | 2014-11-27 | The soft pawl fixture of machine for threading tube body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420534793.0U CN204108346U (en) | 2014-11-27 | 2014-11-27 | The soft pawl fixture of machine for threading tube body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204108346U true CN204108346U (en) | 2015-01-21 |
Family
ID=52325704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420534793.0U Active CN204108346U (en) | 2014-11-27 | 2014-11-27 | The soft pawl fixture of machine for threading tube body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204108346U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825650A (en) * | 2017-01-19 | 2017-06-13 | 安徽铖友汽车零部件制造有限公司 | To dog chuck claw |
-
2014
- 2014-11-27 CN CN201420534793.0U patent/CN204108346U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825650A (en) * | 2017-01-19 | 2017-06-13 | 安徽铖友汽车零部件制造有限公司 | To dog chuck claw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190618 Address after: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee after: Tianjin Steel Tube Manufacturing Co., Ltd. Address before: No. 396 Jintang Highway, Dongli District, Tianjin 300301 Patentee before: Tianjin Steel Pipe Group Co., Ltd. |
|
| TR01 | Transfer of patent right |