CN105382735A - Positioning jig for tube fitting - Google Patents

Positioning jig for tube fitting Download PDF

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Publication number
CN105382735A
CN105382735A CN201510931255.4A CN201510931255A CN105382735A CN 105382735 A CN105382735 A CN 105382735A CN 201510931255 A CN201510931255 A CN 201510931255A CN 105382735 A CN105382735 A CN 105382735A
Authority
CN
China
Prior art keywords
positioning
locating sleeve
sleeve
hand
pipe fitting
Prior art date
Application number
CN201510931255.4A
Other languages
Chinese (zh)
Inventor
徐德明
Original Assignee
苏州创丰精密五金有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 苏州创丰精密五金有限公司 filed Critical 苏州创丰精密五金有限公司
Priority to CN201510931255.4A priority Critical patent/CN105382735A/en
Publication of CN105382735A publication Critical patent/CN105382735A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B11/00Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders

Abstract

The invention discloses a positioning jig for a tube fitting. The positioning jig comprises a left positioning sleeve, a middle positioning sleeve, a right positioning sleeve and a positioning pin, wherein the right end of the right positioning sleeve is connected to the left end of the positioning pin, and the left end of the right positioning sleeve is provided with an eccentric sleeve in which an eccentric shaft is arranged; the right end of the middle positioning sleeve is connected to the left end of the right positioning sleeve through a connecting sleeve, and the left end of the middle positioning sleeve is fixedly connected to the right end of the left positioning sleeve; a positioning nut, a positioning spring and an outer positioning tube are sequentially arranged at the positioning pin from left to right in a sleeving manner; a clamping port is formed in the right end of a positioning ring, and the left end of the positioning ring is connected to the right end of the positioning pin; positioning clamping parts, which are clamped to the outer wall of the positioning ring, are connected to the upper side and the lower side of the outer positioning tube. The positioning jig for the tube fitting is simple in structure, and can quickly fix a product to be operated, so that the production efficiency can be improved, the problem that an operator directly closely manually operates a fixing tool and an operating device can be solved, and as a result, the safety can be improved.

Description

A kind of localization tool for pipe fitting
Technical field
The present invention relates to five metals processing technique field, particularly relate to a kind of localization tool for pipe fitting.
Background technology
In modern mechanical production process, carry out needing when the operation such as punching workpiece is fixed to workpiece and just to operate afterwards, but existing setting tool is comparatively complicated when fixed product, consuming time longer, having a strong impact on production efficiency, and when carrying out process operations to workpiece, directly with hand setting tool being placed on due to operating personnel on the operating equipment on streamline, press close to operating equipment distance, there is potential safety hazard.
Summary of the invention
For the deficiency that prior art exists, object of the present invention just there are provided a kind of localization tool for pipe fitting, structure is simple, fast product to be operated can be fixed, improve production efficiency, solve operating personnel directly by the problem that setting tool and operating equipment closely operate by hand simultaneously, improve security.
To achieve these goals, the technical solution used in the present invention is such: a kind of localization tool for pipe fitting, comprise left locating sleeve, middle locating sleeve, right locating sleeve, alignment pin, the right-hand member of described right locating sleeve is connected to alignment pin left end, left end is provided with eccentric bushing, is provided with eccentric shaft in this eccentric bushing; The right-hand member of described middle locating sleeve is connected to the left end of right locating sleeve by joint sleeve, the left end of middle locating sleeve is fixedly connected on the right-hand member of left locating sleeve; Be provided with spring in described left locating sleeve, the right-hand member of this spring is connected with the left end end winding support of middle locating sleeve, the left end of spring is connected with the left end end winding support of left locating sleeve; Described alignment pin is from left to right arranged with setscrew nut, retainer spring, position outer tube successively, and the right-hand member of described centring ring is provided with jaws, left end is connected with the right-hand member of alignment pin; The upper and lower sides of described position outer tube is all connected with location fastener, and this location fastener is connected on the outer wall of described centring ring.
As a kind of preferred version, fixed eccentric shaft that described right locating sleeve is cracked a joke.
As a kind of preferred version, the left end of described left locating sleeve is provided with draw ring.
As a kind of preferred version, the clamp mouth part of described centring ring is provided with two force fit plates.
As a kind of preferred version, described two force fit plates are parallel to each other.
As a kind of preferred version, described location fastener is claw type.
Compared with prior art, beneficial effect of the present invention: beneficial effect of the present invention: structure of the present invention is simple, fast product to be operated can be fixed, improve production efficiency, solve operating personnel directly by the problem that setting tool and operating equipment closely operate by hand simultaneously, improve security.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment:
As shown in Figure 1, a kind of localization tool for pipe fitting, comprise left locating sleeve 1, middle locating sleeve 2, right locating sleeve 3, alignment pin 4, centring ring 5, the right-hand member of described right locating sleeve 3 is connected to alignment pin 4 left end, left end is provided with eccentric bushing 6, eccentric shaft 7 is provided with, fixed eccentric shaft 7 that described right locating sleeve 3 is cracked a joke in this eccentric bushing 6; The right-hand member of described middle locating sleeve 2 is connected to the left end of right locating sleeve 3 by joint sleeve 8, the left end of middle locating sleeve 2 is fixedly connected on the right-hand member of left locating sleeve 1; Be provided with spring 9 in described left locating sleeve 1, the right-hand member of this spring 9 is connected with the left end end winding support of middle locating sleeve 2, the left end of spring 9 is connected with the left end end winding support of left locating sleeve 1; Described alignment pin 4 is from left to right arranged with setscrew nut 10, retainer spring 11, position outer tube 12 successively, and the right-hand member of described centring ring 5 is provided with jaws 13, left end is connected by the right-hand member of locating support 16 with alignment pin 4; The upper and lower sides of described position outer tube 12 is all connected with location fastener 14 by connecting rod 15, and this location fastener 15 is connected on the outer wall of described centring ring 5.
The left end of the preferred described left locating sleeve 1 of the present invention is provided with draw ring 17, conveniently positions tool.
Jaws 13 place of the preferred described centring ring 5 of the present invention is provided with two force fit plates 18, described two force fit plates 18 are parallel to each other, and screw is provided with on two force fit plates 18, screw is utilized to import the inside of screw into during enforcement, by rotary screw, the distance between two force fit plates 18 is shortened further, thus clamped further by pipe fitting, thus carry out processing operation.
The present invention preferred described location fastener 14 is claw type.
During concrete enforcement, on the operating equipment using the present invention to replace needing operating personnel to be directly placed on by setting tool with hand on streamline, structure is simple, fast product to be operated can be fixed, improve production efficiency, solve operating personnel directly by the problem that setting tool and operating equipment closely operate by hand simultaneously, improve security.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.

Claims (6)

1. the localization tool for pipe fitting, it is characterized in that: comprise left locating sleeve, middle locating sleeve, right locating sleeve, alignment pin, the right-hand member of described right locating sleeve is connected to alignment pin left end, left end is provided with eccentric bushing, is provided with eccentric shaft in this eccentric bushing; The right-hand member of described middle locating sleeve is connected to the left end of right locating sleeve by joint sleeve, the left end of middle locating sleeve is fixedly connected on the right-hand member of left locating sleeve; Be provided with spring in described left locating sleeve, the right-hand member of this spring is connected with the left end end winding support of middle locating sleeve, the left end of spring is connected with the left end end winding support of left locating sleeve; Described alignment pin is from left to right arranged with setscrew nut, retainer spring, position outer tube successively, and the right-hand member of described centring ring is provided with jaws, left end is connected with the right-hand member of alignment pin; The upper and lower sides of described position outer tube is all connected with location fastener, and this location fastener is connected on the outer wall of described centring ring.
2. a kind of localization tool for pipe fitting according to claim 1, is characterized in that: fixed eccentric shaft of cracking a joke on described right locating sleeve.
3. a kind of localization tool for pipe fitting according to claim 1, is characterized in that: the left end of described left locating sleeve is provided with draw ring.
4. a kind of localization tool for pipe fitting according to claim 1, is characterized in that: the clamp mouth part of described centring ring is provided with two force fit plates.
5. a kind of localization tool for pipe fitting according to claim 4, is characterized in that: described two force fit plates are parallel to each other.
6. a kind of localization tool for pipe fitting according to claim 1, is characterized in that: described location fastener is claw type.
CN201510931255.4A 2015-12-15 2015-12-15 Positioning jig for tube fitting CN105382735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510931255.4A CN105382735A (en) 2015-12-15 2015-12-15 Positioning jig for tube fitting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510931255.4A CN105382735A (en) 2015-12-15 2015-12-15 Positioning jig for tube fitting

Publications (1)

Publication Number Publication Date
CN105382735A true CN105382735A (en) 2016-03-09

Family

ID=55415848

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510931255.4A CN105382735A (en) 2015-12-15 2015-12-15 Positioning jig for tube fitting

Country Status (1)

Country Link
CN (1) CN105382735A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0985561A (en) * 1995-09-18 1997-03-31 Sugino Mach Ltd Attaching device of chuck holder
CN203751768U (en) * 2014-03-27 2014-08-06 马单 Milling machine jig
CN105058258A (en) * 2015-08-17 2015-11-18 苏州速腾电子科技有限公司 Handheld clamp
CN205271803U (en) * 2015-12-15 2016-06-01 苏州创丰精密五金有限公司 A positioning jig for pipe fitting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0985561A (en) * 1995-09-18 1997-03-31 Sugino Mach Ltd Attaching device of chuck holder
CN203751768U (en) * 2014-03-27 2014-08-06 马单 Milling machine jig
CN105058258A (en) * 2015-08-17 2015-11-18 苏州速腾电子科技有限公司 Handheld clamp
CN205271803U (en) * 2015-12-15 2016-06-01 苏州创丰精密五金有限公司 A positioning jig for pipe fitting

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Application publication date: 20160309

RJ01 Rejection of invention patent application after publication