CN202779835U - Tailstock resisting device used for processing rod parts - Google Patents
Tailstock resisting device used for processing rod parts Download PDFInfo
- Publication number
- CN202779835U CN202779835U CN 201220435335 CN201220435335U CN202779835U CN 202779835 U CN202779835 U CN 202779835U CN 201220435335 CN201220435335 CN 201220435335 CN 201220435335 U CN201220435335 U CN 201220435335U CN 202779835 U CN202779835 U CN 202779835U
- Authority
- CN
- China
- Prior art keywords
- tailstock
- positioning block
- rod
- spring
- processing
- 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
Links
Images
Landscapes
- Turning (AREA)
Abstract
The utility model relates to a tailstock resisting device used for processing rod parts, which comprises a top rod, a tailstock, concentric slide rails, a front positioning block, a spring and a back positioning block, wherein the two concentric slide rails of the tailstock are located on the two sides of the tailstock and are respectively a front positioning block rail and a back positioning block rail; the front positioning block is fixedly arranged on the top rod through a sunk screw; the spring is located in a cavity of a front positioning block spring seat and the front positioning block rail; the back positioning block is fixedly arranged at the tail of the top rod through a sunk screw; and the top rod slips in the front positioning block rail and the back positioning block rail with the front and back positioning blocks. The tailstock resisting device used for processing the rod parts has the following advantages that after the tailstock resisting device is adopted, even if the axial length of the rod parts changes, the tailstock does not need to be adjusted again; and the pressure of the top rod and the rod parts can be automatically adjusted through the spring; the parts are not easy to deform in the machining process; and the precision of the parts processing is ensured. The tailstock resisting device used for processing the rod parts is simple in structure, is low in changing cost and can popularize to use.
Description
Technical field:
The utility model relates to a kind of processing of component of rod category, especially relates to a kind of tailstock pushing-tight device for component of rod category processing.
Background technology:
When processing component of rod category continuously, the procedure of processing that usually adopts is after the tailstock push rod withstands processed component of rod category tailstock to be fixed.When running into the component of rod category that length differs in the processing, the push rod tailstock must reorientate and adjust according to the length of product, so not only takes a lot of work, time-consuming, also causes easily component of rod category to be out of shape in process of production or damage or processing dimension can not management and control.
The utility model content:
The purpose of this utility model is that a kind of simple in structure, easy to operate tailstock pushing-tight device that is used for component of rod category processing is provided for the prior art weak point.
The purpose of this utility model is to realize by following measures: a kind of tailstock pushing-tight device for component of rod category processing is characterized in that it includes push rod, tailstock and coaxial inner conductor slide rail, prelocalization piece, spring, rear locating piece; Two coaxial inner conductor slide rails of described tailstock be positioned at tailstock both sides, be respectively prelocalization piece track and rear locating piece track, the prelocalization piece is fixed on the push rod by sunk screw, spring is positioned at the cavity of prelocalization piece spring base and prelocalization piece track, rear locating piece is fixed on the push rod afterbody by sunk screw, and push rod is in company with the slippage in prelocalization piece track and rear locating piece track of forward and backward locating piece.
Compared with prior art, the tailstock pushing-tight device that is used for component of rod category processing that the utility model proposes, has following advantage: after adopting tailstock pushing-tight device, when even the axial length of component of rod category changes, need not to readjust tailstock, can automatically regulate by spring the pressure of push rod and component of rod category, be difficult for losing shape in the part process, guarantee the precision of part processing.The utility model is simple in structure, the change cost is low, can promote the use of.
Description of drawings:
Fig. 1 is an embodiment vertical section schematic diagram that the utility model proposes.
The specific embodiment: a kind of tailstock pushing-tight device for component of rod category processing, it includes: push rod 1, tailstock 2 and coaxial inner conductor slide rail, prelocalization piece 3, spring 4, rear locating piece 5; Wherein: two coaxial inner conductor slide rails of tailstock 2 be positioned at tailstock both sides, be respectively prelocalization piece track 9 and rear locating piece track 8, prelocalization piece 3 is fixed on the push rod 1 by sunk screw 31, spring 4 is positioned at the cavity of prelocalization piece 3 spring bases and prelocalization piece track 9, rear locating piece 5 is fixed on push rod 1 afterbody by sunk screw 51, push rod 1 in company with prelocalization piece 3, rear locating piece 5 in prelocalization piece track 9 and the 8 interior slippages of rear locating piece track.
The utility model is like this work: according to the component of rod category of need processing, preset the position of tailstock, select suitable spring, end with push rod behind the Compress Spring compresses component of rod category, make the front/rear locating piece can slippage in front/rear locating piece track, when processed component of rod category length changed, push rod passes through spring pressure adjustment, the end of push rod compresses component of rod category all the time, guarantees to be difficult for losing shape in the part process.
The above has described embodiment of the present utility model by reference to the accompanying drawings; the structure that embodiment provides does not consist of restriction of the present utility model, and those skilled in the art make within the scope of the appended claims various distortion or revise all in protection domain in this area.
Claims (1)
1. a tailstock pushing-tight device that is used for component of rod category processing is characterized in that it includes push rod, tailstock and coaxial inner conductor slide rail, prelocalization piece, spring, rear locating piece; Two coaxial inner conductor slide rails of described tailstock be positioned at tailstock both sides, be respectively prelocalization piece track and rear locating piece track, the prelocalization piece is fixed on the push rod by sunk screw, spring is positioned at the cavity of prelocalization piece spring base and prelocalization piece track, rear locating piece is fixed on the push rod afterbody by sunk screw, and push rod is in company with the slippage in prelocalization piece track and rear locating piece track of forward and backward locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435335 CN202779835U (en) | 2012-08-30 | 2012-08-30 | Tailstock resisting device used for processing rod parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220435335 CN202779835U (en) | 2012-08-30 | 2012-08-30 | Tailstock resisting device used for processing rod parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202779835U true CN202779835U (en) | 2013-03-13 |
Family
ID=47807177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220435335 Expired - Fee Related CN202779835U (en) | 2012-08-30 | 2012-08-30 | Tailstock resisting device used for processing rod parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202779835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335815A (en) * | 2017-06-12 | 2017-11-10 | 杭州希恩希拓斯精密机械有限公司 | Female top tip structure |
-
2012
- 2012-08-30 CN CN 201220435335 patent/CN202779835U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335815A (en) * | 2017-06-12 | 2017-11-10 | 杭州希恩希拓斯精密机械有限公司 | Female top tip structure |
| CN107335815B (en) * | 2017-06-12 | 2023-08-04 | 杭州希恩希拓斯精密机械有限公司 | Concave center structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205043905U (en) | Automatic remove surf green device | |
| CN203561792U (en) | Slide glass moving device used for microscope slide glass stand | |
| CN203184854U (en) | Vertical roll sliding block adjusting device | |
| CN203578584U (en) | Die locating mechanism | |
| CN202779835U (en) | Tailstock resisting device used for processing rod parts | |
| CN102582350A (en) | Painting and writing paper stretcher | |
| CN203002773U (en) | Guide and guard centering adjusting device | |
| CN102837187A (en) | Guide rail | |
| CN202169550U (en) | Adjustable carframe assembly tooling | |
| CN204209497U (en) | The top board that a kind of automatic charging device of milling machine is used | |
| CN205147716U (en) | Circle rolling tool in floating with adjustable | |
| CN202921933U (en) | Tailstock with slide scribing tool | |
| CN207858291U (en) | Torsion end surfaces process Machine for Milling positioning device | |
| CN203901276U (en) | Straight line drawing device for metal plate | |
| CN203197371U (en) | Raw material steel plate fixed length cutting adjusting mechanism | |
| CN202921932U (en) | Movable tailstock of floor-type lathe | |
| CN203418332U (en) | Adjusting baffle for production of axial parts | |
| CN103659787A (en) | Edge line pen | |
| CN205128991U (en) | Pipeline founds valve gliding mass rig | |
| CN204148395U (en) | The forestock bin of electricity liquid bender | |
| CN204122623U (en) | A kind of backing pin component that floats | |
| CN204430164U (en) | For the clamp system of chain link machine for removing bur | |
| CN202639507U (en) | Sliding guide rail of cold sawing machine | |
| CN202825625U (en) | Adjustable locating device | |
| CN204339875U (en) | A kind of sponge track machine with rear roller structure |
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: 20130313 Termination date: 20210830 |