CN209190271U - A kind of machining center fast-positioning device - Google Patents
A kind of machining center fast-positioning device Download PDFInfo
- Publication number
- CN209190271U CN209190271U CN201822000524.7U CN201822000524U CN209190271U CN 209190271 U CN209190271 U CN 209190271U CN 201822000524 U CN201822000524 U CN 201822000524U CN 209190271 U CN209190271 U CN 209190271U
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- CN
- China
- Prior art keywords
- jackshaft
- internal supporting
- threaded sleeves
- supporting block
- machining center
- 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.)
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Abstract
The utility model relates to a kind of machining center fast-positioning devices, characterized in that including jackshaft, driving motor, three internal supporting blocks, two threaded sleeves, the output shaft of the driving motor is connected with jackshaft；The jackshaft is equipped with two sections of oppositely oriented external screw threads, and two threaded sleeves are threadedly coupled with two sections of external screw threads of jackshaft respectively；The internal supporting block is placed between two threaded sleeves, and the middle inside of each internal supporting block passes through two connecting rods respectively and is connected with two threaded sleeves, and the both ends of every connecting rod are rotatablely connected with corresponding threaded sleeve, internal supporting block respectively.The utility model solves the problems such as vibration or displacement that pipe fitting is not sufficiently stable and generates cause machining accuracy deviation larger.
Description
Technical field
The utility model relates to a kind of positioning mechanism, especially a kind of machining center fast-positioning device.
Background technique
Pipeline is connected into pipe, pipe connector and valve etc. for conveying gas, liquid or with solid particle
Fluid device.Having many uses for pipeline is general, be used primarily in water supply, draining, heat supply, give gas, long distance delivery petroleum and
In natural gas, agricultural irrigation, hydraulic engineering and various commercial plants.Excellent pipeline needs to set a variety of exquisitenesses in production
Process also requires have careful working process in operation, and the higher pipeline of quality is paid particular attention in working process link
Treatment of details.
In order to improve product quality, raising production efficiency needs be fixed inspection or processing after pipeline has produced, with
Improve the quality and using effect of pipeline finished product.
Utility model content
The purpose of this utility model is in view of the above shortcomings of the prior art, to provide a kind of machining center quickly positioning dress
It sets, for the fixation to pipeline, makes it easy to detect or process.
The technical solution of the utility model is as follows:
A kind of machining center fast-positioning device, characterized in that including jackshaft, driving motor, three internal supporting blocks, two
The output shaft of a threaded sleeve, the driving motor is connected with jackshaft；The jackshaft be equipped with two sections it is oppositely oriented outer
Screw thread, two threaded sleeves are threadedly coupled with two sections of external screw threads of jackshaft respectively；The internal supporting block is placed in two screw threads
Between casing, the middle inside of each internal supporting block passes through two connecting rods respectively and is connected with two threaded sleeves, every connecting rod
Both ends respectively with corresponding threaded sleeve, internal supporting block be rotatablely connected.
The equal length of all connecting rods.
The internal supporting block includes the arc block in outside, compressed spring, link block, and the lateral surface of the arc block is arc knot
The medial surface of structure, arc block is connected by compressed spring with link block.
The lateral surface of the arc block is equipped with elastic rubber layer.
When the utility model is used, three internal supporting blocks being uniformly arranged are placed in the cavity of pipe fitting, driving motor starting,
Jackshaft is rotated, two opposed, inwardly directed movements of threaded sleeve are made, so that three internal supporting blocks strut in the cavity of pipe fitting, thus
Pipe fitting is propped up into fixation；Driving motor moves two threaded sleeves out against, can unclamp pipe fitting.Internal supporting block is used for and connection
It is equipped with stop mechanism at the rotation connection of bar and limits the rotation amplitude of connecting rod to prevent connecting rod from excessively rotating.
The utility model is simple and reasonable, manufactures and is easy, solve pipe fitting be not sufficiently stable and the vibration that generates or
The problems such as displacement causes machining accuracy deviation larger, meanwhile, production efficiency is also improved, production cost has been saved, is easy to pipe fitting
Light processing.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of internal supporting block in the utility model.
Specific embodiment
A kind of machining center fast-positioning device, characterized in that including 2, three jackshaft 1, driving motor internal supporting blocks
3, the output shaft of two threaded sleeves 4, the driving motor is connected with jackshaft；The jackshaft is oppositely oriented equipped with two sections
External screw thread 5, two threaded sleeves are threadedly coupled with two sections of external screw threads of jackshaft respectively；The internal supporting block is placed in two
Between threaded sleeve, the middle inside of each internal supporting block passes through two connecting rods 6 respectively and is connected with two threaded sleeves, every company
The both ends of extension bar are rotatablely connected with corresponding threaded sleeve, internal supporting block respectively, the equal length of all connecting rods.
The internal supporting block includes the arc block 7 in outside, compressed spring 8, link block 9, and the lateral surface of the arc block is arc
The medial surface of shape structure, arc block is connected by compressed spring with link block, and the lateral surface of the arc block is equipped with elastic rubber
Layer 10.
Claims (4)
1. a kind of machining center fast-positioning device, characterized in that including jackshaft (1), driving motor (2), three inner supports
Block (3), two threaded sleeves (4), the output shaft of the driving motor are connected with jackshaft；The jackshaft is equipped with two sections of rotations
To opposite external screw thread (5), two threaded sleeves are threadedly coupled with two sections of external screw threads of jackshaft respectively；The internal supporting block
It is placed between two threaded sleeves, the middle inside of each internal supporting block passes through two connecting rods (6) and two threaded sleeves respectively
It is connected, the both ends of every connecting rod are rotatablely connected with corresponding threaded sleeve, internal supporting block respectively.
2. a kind of machining center fast-positioning device according to claim 1, characterized in that the length of all connecting rods
It is equal.
3. a kind of machining center fast-positioning device according to claim 1, characterized in that the internal supporting block includes outer
The arc block (7) of side, compressed spring (8), link block (9), the lateral surface of the arc block are arcuate structure, the inside of arc block
Face is connected by compressed spring with link block.
4. a kind of machining center fast-positioning device according to claim 3, characterized in that the outside of the arc block
Face is equipped with elastic rubber layer (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000524.7U CN209190271U (en) | 2018-11-30 | 2018-11-30 | A kind of machining center fast-positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822000524.7U CN209190271U (en) | 2018-11-30 | 2018-11-30 | A kind of machining center fast-positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209190271U true CN209190271U (en) | 2019-08-02 |
Family
ID=67427003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822000524.7U Active CN209190271U (en) | 2018-11-30 | 2018-11-30 | A kind of machining center fast-positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209190271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026641A (en) * | 2022-04-22 | 2022-09-09 | 穆青景 | Pretreatment equipment for intelligent robot part production and processing and use method |
-
2018
- 2018-11-30 CN CN201822000524.7U patent/CN209190271U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026641A (en) * | 2022-04-22 | 2022-09-09 | 穆青景 | Pretreatment equipment for intelligent robot part production and processing and use method |
| CN115026641B (en) * | 2022-04-22 | 2023-09-29 | 深圳市众协成机械有限公司 | Pretreatment equipment for intelligent robot part production and processing and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Rapid positioning device for machining center Effective date of registration: 20200330 Granted publication date: 20190802 Pledgee: Yuexi Anhui rural commercial bank Limited by Share Ltd Pledgor: YUEXI COUNTY SHUNDA MACHINERY Co.,Ltd. Registration number: Y2020980001121 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210407 Granted publication date: 20190802 Pledgee: Yuexi Anhui rural commercial bank Limited by Share Ltd. Pledgor: YUEXI COUNTY SHUNDA MACHINERY Co.,Ltd. Registration number: Y2020980001121 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |