CN105414305A - Adjustable pipe fitting clamping mechanism - Google Patents

Adjustable pipe fitting clamping mechanism Download PDF

Info

Publication number
CN105414305A
CN105414305A CN201510942571.1A CN201510942571A CN105414305A CN 105414305 A CN105414305 A CN 105414305A CN 201510942571 A CN201510942571 A CN 201510942571A CN 105414305 A CN105414305 A CN 105414305A
Authority
CN
China
Prior art keywords
adjustable pipe
pipe fitting
screw rod
limiting drum
adjustable
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.)
Pending
Application number
CN201510942571.1A
Other languages
Chinese (zh)
Inventor
孙仁坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING ZHICHENG MACHINERY Co Ltd
Original Assignee
CHONGQING ZHICHENG MACHINERY Co Ltd
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 CHONGQING ZHICHENG MACHINERY Co Ltd filed Critical CHONGQING ZHICHENG MACHINERY Co Ltd
Priority to CN201510942571.1A priority Critical patent/CN105414305A/en
Publication of CN105414305A publication Critical patent/CN105414305A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00Shaping by press-cutting; Perforating
    • B21D28/02Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/04Centering the work; Positioning the tools
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06Work-clamping means
    • B23Q3/062Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B23Q3/064Work-clamping means adapted for holding workpieces having a special form or being made from a special material for holding elongated workpieces, e.g. pipes, bars or profiles

Abstract

The invention provides an adjustable pipe fitting clamping mechanism. The adjustable pipe fitting clamping mechanism comprises a bottom plate and a limit barrel, wherein handles are symmetrically welded at the two sides of the bottom plate; at least two connecting lugs are arranged at the outer side of the bottom of the limit barrel; a locking element is arranged on each connecting lug; the limit barrel is detachably connected to the upper surface of the bottom plate through the locking elements; a screw penetrates in the sidewall of the limit barrel; an adjustment ring is arranged at the outer end of the screw; a through hole is arranged in the sidewall of the limit barrel; and the screw is in threaded connection to the through hole. The adjustable pipe fitting clamping mechanism provided by the invention has the following beneficial effects: the limit barrel can be replaced according to difference of the diameters of pipe fittings to be machined, without the need of replacing a clamp as a whole, thus the production cost is obviously reduced, assembly and maintenance are convenient, and the production efficiency is increased; and the adjustable pipe fitting clamping mechanism is convenient to use, and stable and reliable.

Description

A kind of adjustable pipe clamping device
Technical field
The invention belongs to metal tube processing apparatus field, particularly relate to a kind of adjustable pipe clamping device.
Background technology
Metal tube is carrying out adding man-hour, usually need to utilize the equipment such as punch press long tube to be cut into the short tube of Len req, when long tube is placed on cutting equipment, need the afterbody of the hand steered long tube of operating personnel, cut in pushed forward to cutting equipment, corresponding auxiliary implement is lacked in prior art, staff can only hand steered long tube, inconvenient operation, waste time and energy, production efficiency is lower, and staff is easily by the end scratch of pipe fitting, and, the diameter of pipe fitting to be processed is had nothing in common with each other, existing clamper structural design is unreasonable, be difficult to the clamping of the pipe fitting to be processed adapting to different-diameter, production cost is high, urgently improve.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of adjustable pipe clamping device, can not adjust flexibly, using the problems such as inconvenient for solving fixture in prior art according to the difference of pipe fitting diameter.
For achieving the above object and other relevant objects, the invention provides a kind of adjustable pipe clamping device, include base plate, position-limiting drum, the bilateral symmetry of base plate is welded with handle, and the bottom outside of position-limiting drum is provided with at least two engaging lugs, engaging lug is provided with locking member, position-limiting drum is detachably connected on the upper surface of base plate by locking member, and the sidewall of position-limiting drum is equipped with screw rod, and the outer end of screw rod is provided with adjustable ring, the sidewall of position-limiting drum is provided with through hole, and screw flight is connected on through hole.
Further, the lateral wall of position-limiting drum is provided with the guide corresponding with through hole, and screw rod is located on guide.
Further, screw rod is threaded with guide.
Further, the outer end of screw rod is provided with multiple connecting rod, and adjustable ring is connected with screw rod by connecting rod.
Further, handle is metal tube.
Further, handle is aluminum pipe.
Further, the outer end of handle is arranged with rubber sleeve.
Further, locking member is bolt.
As mentioned above, adjustable pipe clamping device of the present invention, there is following beneficial effect: the present invention can change position-limiting drum according to the difference of the diameter of pipe fitting to be processed, do not need integral replacing fixture, obvious reduction production cost, I& M is convenient, enhances productivity, easy to use, reliable and stable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is the structural representation of position-limiting drum in Fig. 1.
Piece mark explanation
1-handle
2-base plate
3-position-limiting drum
31-through hole
32-engaging lug
33-locking member
4-guide
5-screw rod
6-adjustable ring
61-connecting rod
7-rubber sleeve
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 3.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
In order to can the present invention be described in detail, next adjustable pipe clamping device of the present invention is illustrated:
As shown in Figure 1-Figure 3, a kind of adjustable pipe clamping device, include base plate 2, position-limiting drum 3, the bilateral symmetry of base plate 2 is welded with handle 1, the bottom outside of position-limiting drum 3 is provided with at least two engaging lugs 32, engaging lug 32 is provided with locking member 33, position-limiting drum 3 is detachably connected on the upper surface of base plate 2 by locking member 33, locking member 33 can be bolt, and cost is lower, easy to use, the sidewall of position-limiting drum 3 is equipped with screw rod 5, the outer end of screw rod 5 is provided with adjustable ring 6, and the sidewall of position-limiting drum 3 is provided with through hole 31, and screw rod 5 is threaded on through hole 31.
The lateral wall of position-limiting drum 3 is provided with the guide 4 corresponding with through hole 31, and screw rod 5 is located on guide 4, and guide 4 pairs of screw rods 5 play good position-limiting action, stabilized structure.
Screw rod 5 is threaded with guide 4, easy to adjust.
The outer end of screw rod 5 is provided with multiple connecting rod 61, and adjustable ring 6 is connected with screw rod 5 by connecting rod 61.
Handle 1 is metal tube, and fastness is high, long service life, and preferably, handle 1 is aluminum pipe, and not easily get rusty, cost is lower.
The outer end of handle 1 is arranged with rubber sleeve 7, the hand of available protecting staff, avoids metal handle to damage its hand.
The course of work of the present invention is as follows: first rotating adjustment ring 6, screw rod 5 is made to exit the inwall of position-limiting drum 3, again position-limiting drum 3 is penetrated the rear end of pipe fitting to be processed, the rear end of pipe fitting to be processed is made to be pushed against the bottom of position-limiting drum 3, rotating adjustment ring 6 again, screw rod 5 is made to be pushed against the sidewall of pipe fitting to be processed, staff holds the handle 1 of base plate 2 both sides, get final product pushed forward pipe fitting to be processed to cutting mechanism, pipe fitting to be processed is there will not be to get loose, because pipe fitting to be processed is pushed against on cutting equipment, the short tube qualification rate cut out is high, there will not be phenomenon different in size.
In sum, reasonable in design of the present invention, can change position-limiting drum 3 according to the difference of the diameter of pipe fitting to be processed, obviously reduce production cost, enhance productivity, and I& M is convenient, simple to operate, practical.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.

Claims (8)

1. an adjustable pipe clamping device, it is characterized in that: include base plate (2), position-limiting drum (3), the bilateral symmetry of base plate (2) is welded with handle (1), the bottom outside of position-limiting drum (3) is provided with at least two engaging lugs (32), engaging lug (32) is provided with locking member (33), position-limiting drum (3) is detachably connected on the upper surface of base plate (2) by locking member (33), the sidewall of position-limiting drum (3) is equipped with screw rod (5), the outer end of screw rod (5) is provided with adjustable ring (6), the sidewall of position-limiting drum (3) is provided with through hole (31), screw rod (5) is threaded on through hole (31).
2. adjustable pipe clamping device according to claim 1, it is characterized in that: the lateral wall of position-limiting drum (3) is provided with the guide (4) corresponding with through hole (31), and screw rod (5) is located on guide (4).
3. adjustable pipe clamping device according to claim 2, is characterized in that: screw rod (5) is threaded with guide (4).
4. adjustable pipe clamping device according to claim 1, it is characterized in that: the outer end of screw rod (5) is provided with multiple connecting rod (61), and adjustable ring (6) is connected with screw rod (5) by connecting rod (61).
5. adjustable pipe clamping device according to claim 1, is characterized in that: handle (1) is metal tube.
6. adjustable pipe clamping device according to claim 5, is characterized in that: handle (1) is aluminum pipe.
7. adjustable pipe clamping device according to claim 1, is characterized in that: the outer end of handle (1) is arranged with rubber sleeve (7).
8. adjustable pipe clamping device according to claim 1, is characterized in that: locking member (33) is bolt.
CN201510942571.1A 2015-12-14 2015-12-14 Adjustable pipe fitting clamping mechanism Pending CN105414305A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510942571.1A CN105414305A (en) 2015-12-14 2015-12-14 Adjustable pipe fitting clamping mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510942571.1A CN105414305A (en) 2015-12-14 2015-12-14 Adjustable pipe fitting clamping mechanism

Publications (1)

Publication Number Publication Date
CN105414305A true CN105414305A (en) 2016-03-23

Family

ID=55493091

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510942571.1A Pending CN105414305A (en) 2015-12-14 2015-12-14 Adjustable pipe fitting clamping mechanism

Country Status (1)

Country Link
CN (1) CN105414305A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105856546A (en) * 2016-05-17 2016-08-17 鹤山联塑实业发展有限公司 Adjustable square pipe fixing rack for winding pipes
CN106583952A (en) * 2016-12-21 2017-04-26 无锡威孚力达催化净化器有限责任公司 Hoop and pipe welding process for automobile post-processing
CN109158913A (en) * 2018-10-09 2019-01-08 罗刚 A kind of numerically-controlled machine tool clamp for machining being conveniently replaceable
CN110919043A (en) * 2019-10-17 2020-03-27 刘永坤 Device for processing inner wall of tubular part
CN112405346A (en) * 2020-11-20 2021-02-26 嘉善永溢达精密五金有限公司 Pipe fitting centre gripping material feeding unit

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202701524U (en) * 2012-05-17 2013-01-30 马鞍山建诚金属结构有限责任公司 Steel bar end portion threading machine
CN103317042A (en) * 2013-06-07 2013-09-25 常熟市华恩机械有限公司 Ultralong tubing processing feeding device
JP5317212B2 (en) * 2010-04-12 2013-10-16 網矢 貞幸 Vice
CN104439395A (en) * 2014-12-03 2015-03-25 江苏武进不锈股份有限公司 Electric drill punching device for bar material
CN205201171U (en) * 2015-12-14 2016-05-04 重庆志成机械有限公司 Pipe fitting fixture with adjustable

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5317212B2 (en) * 2010-04-12 2013-10-16 網矢 貞幸 Vice
CN202701524U (en) * 2012-05-17 2013-01-30 马鞍山建诚金属结构有限责任公司 Steel bar end portion threading machine
CN103317042A (en) * 2013-06-07 2013-09-25 常熟市华恩机械有限公司 Ultralong tubing processing feeding device
CN104439395A (en) * 2014-12-03 2015-03-25 江苏武进不锈股份有限公司 Electric drill punching device for bar material
CN205201171U (en) * 2015-12-14 2016-05-04 重庆志成机械有限公司 Pipe fitting fixture with adjustable

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105856546A (en) * 2016-05-17 2016-08-17 鹤山联塑实业发展有限公司 Adjustable square pipe fixing rack for winding pipes
CN105856546B (en) * 2016-05-17 2018-03-13 鹤山联塑实业发展有限公司 A kind of adjustable type winding pipe square tube fixed mount
CN106583952A (en) * 2016-12-21 2017-04-26 无锡威孚力达催化净化器有限责任公司 Hoop and pipe welding process for automobile post-processing
CN106583952B (en) * 2016-12-21 2020-04-17 无锡威孚力达催化净化器有限责任公司 Welding process for automobile post-processing anchor ear and pipe
CN109158913A (en) * 2018-10-09 2019-01-08 罗刚 A kind of numerically-controlled machine tool clamp for machining being conveniently replaceable
CN110919043A (en) * 2019-10-17 2020-03-27 刘永坤 Device for processing inner wall of tubular part
CN112405346A (en) * 2020-11-20 2021-02-26 嘉善永溢达精密五金有限公司 Pipe fitting centre gripping material feeding unit

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CB02 Change of applicant information

Address after: 401326 Chongqing Jiulongpo District West Peng new road No. 69

Applicant after: Chongqing Zhicheng Machinery Co., Ltd.

Address before: 401326 Chongqing Jiulongpo District West Peng Air New Road No. 69

Applicant before: Chongqing Zhicheng Machinery Co., Ltd.

COR Change of bibliographic data
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20160323

WD01 Invention patent application deemed withdrawn after publication