CN205764988U - A kind of fixture - Google Patents
A kind of fixture Download PDFInfo
- Publication number
- CN205764988U CN205764988U CN201620569831.5U CN201620569831U CN205764988U CN 205764988 U CN205764988 U CN 205764988U CN 201620569831 U CN201620569831 U CN 201620569831U CN 205764988 U CN205764988 U CN 205764988U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- adapter sleeve
- fixture
- clamping body
- utility
- 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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- Clamps And Clips (AREA)
Abstract
The utility model discloses a kind of fixture, it includes adapter sleeve, is provided with left screw rod on the left of described adapter sleeve, and right side is provided with right screw rod；Described left screw rod and right screw rod are provided with oppositely oriented external screw thread, and the external screw thread of described left screw rod is formed with the screwed hole on left clamp and threadeds, and the described external screw thread of right screw rod is formed with the screwed hole on right clamping body and threadeds；Described left clamp is U-shaped, and to the left, described right clamping body is U-shaped to opening, and opening is to the right；The left end of described left screw rod is provided with briquetting, and the right-hand member of described right screw rod is provided with briquetting.Two round steel can be clamped on sawing frame by this utility model simultaneously, the most just sawing can go out two sections of round steel, and work efficiency doubles；This utility model simple in construction, processing ease.
Description
Technical field
This utility model relates to a kind of fixture, belongs to technical field of tooling clamps.
Background technology
In engineering shop, as needed the short axle of turning, first the round steel of certain length is placed on sawing frame, then with living
Dynamic folder clamping is sawed into required length again, and production efficiency is low, is not suitable for the situation of batch production.
Utility model content
This utility model purpose is to provide a kind of fixture, can clamp two round steel simultaneously, improve production efficiency.
For realizing above technical purpose, this utility model will take following technical scheme: a kind of fixture, including connecting
Set, is provided with left screw rod on the left of described adapter sleeve, right side is provided with right screw rod；Described left screw rod and right screw rod be provided with oppositely oriented outside
Screw thread, the external screw thread of described left screw rod is formed with the screwed hole on left clamp and threadeds, and the external screw thread of described right screw rod is with right
Screwed hole on clamp is formed threaded；Described left clamp is U-shaped, and to the left, described right clamping body is U-shaped to opening, opening
To the right；The left end of described left screw rod is provided with briquetting, and the right-hand member of described right screw rod is provided with briquetting.
Further, described adapter sleeve is cylindrical.
Further, described adapter sleeve is transversely provided with hand lever.
Further, described left clamp be symmetrically arranged on two with two pin-and-holes, the both sides of described right clamping body are also arranged with
Two pin-and-holes.
According to above technical scheme, it is possible to achieve following beneficial effect: this utility model can be simultaneously by two round steel
Being clamped on sawing frame, the most just sawing can go out two sections of round steel, work efficiency doubles；This utility model simple in construction, behaviour
Make easily.
Accompanying drawing explanation
Figure is structural representation of the present utility model.
Detailed description of the invention
As it can be seen, a kind of fixture, including adapter sleeve 5, being provided with left screw rod 3 on the left of described adapter sleeve 5, right side is provided with right spiral shell
Bar 7；Described left screw rod 3 and right screw rod 7 are provided with on oppositely oriented external screw thread, the external screw thread of described left screw rod 3 and left clamp 1
Screwed hole is formed threaded, and the external screw thread of described right screw rod 7 is formed with the screwed hole on right clamping body 8 threadeds；A described left side
Clamp 1 is in U-shaped, and to the left, described right clamping body 8 is in U-shaped, and opening is to the right for opening；The left end of described left screw rod 3 is provided with briquetting 2,
The right-hand member of described right screw rod 7 is provided with briquetting 2.Described adapter sleeve 5 is cylindrical.Described adapter sleeve 5 is transversely provided with hand lever 4.Described
Left clamp 1 be symmetrically arranged on two with two pin-and-holes 6, the both sides of described right clamping body 8 are also arranged with two pin-and-holes 6.At sawing frame
Both sides linear guides is installed, the removable pin on linear guides is inserted (not shown) in pin-and-hole 6, it is therefore an objective to limit left folder
Body 1 and the rotational freedom of right clamping body 8.
During work, a piece round steel is placed between briquetting 2 and left clamp 1 opening, another root round steel is placed on briquetting 2
And between right clamping body 8 opening, then rotating hand lever 4 with hands, the left screw rod 3 and the right screw rod 7 that order about adapter sleeve 5 both sides rotate, because of
It is provided with reverse thread for left screw rod 3 and right screw rod 7, so forms the left clamp 1 threadeded with screw rod and right clamping body 8 can be simultaneously
Move in or out, thus round steel is clamped or unclamps.Because once can two round steel of sawing, production efficiency doubles.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (4)
1. a fixture, it is characterised in that: including adapter sleeve, be provided with left screw rod on the left of described adapter sleeve, right side is provided with right screw rod；
Described left screw rod and right screw rod are provided with oppositely oriented external screw thread, the external screw thread of described left screw rod and the screwed hole shape on left clamp
Becoming threaded, the described external screw thread of right screw rod is formed with the screwed hole on right clamping body and threadeds；Described left clamp is U-shaped
Shape, to the left, described right clamping body is U-shaped to opening, and opening is to the right；The left end of described left screw rod is provided with briquetting, described right screw rod
Right-hand member is provided with briquetting.
A kind of fixture the most according to claim 1, it is characterised in that: described adapter sleeve is cylindrical.
A kind of fixture the most according to claim 1 and 2, it is characterised in that: described adapter sleeve is transversely provided with hand lever.
A kind of fixture the most according to claim 1, it is characterised in that: described left clamp be symmetrically arranged on two with two pins
Hole, the both sides of described right clamping body are also arranged with two pin-and-holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569831.5U CN205764988U (en) | 2016-06-05 | 2016-06-05 | A kind of fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620569831.5U CN205764988U (en) | 2016-06-05 | 2016-06-05 | A kind of fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764988U true CN205764988U (en) | 2016-12-07 |
Family
ID=58135339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620569831.5U Expired - Fee Related CN205764988U (en) | 2016-06-05 | 2016-06-05 | A kind of fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764988U (en) |
-
2016
- 2016-06-05 CN CN201620569831.5U patent/CN205764988U/en not_active Expired - Fee Related
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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: 20161207 Termination date: 20170605 |