CN106734579B - A kind of Height Adjustable connection handle - Google Patents

A kind of Height Adjustable connection handle Download PDF

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Publication number
CN106734579B
CN106734579B CN201611085521.7A CN201611085521A CN106734579B CN 106734579 B CN106734579 B CN 106734579B CN 201611085521 A CN201611085521 A CN 201611085521A CN 106734579 B CN106734579 B CN 106734579B
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CN
China
Prior art keywords
connection handle
screw
clamp
control mouth
drive cavity
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Active
Application number
CN201611085521.7A
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Chinese (zh)
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CN106734579A (en
Inventor
马如宏
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.)
Bengbu qiarc Intellectual Property Service Co., Ltd
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Yangcheng Institute of Technology
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Publication date
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Priority to CN201611085521.7A priority Critical patent/CN106734579B/en
Publication of CN106734579A publication Critical patent/CN106734579A/en
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Publication of CN106734579B publication Critical patent/CN106734579B/en
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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
    • B21D37/00Tools as parts of machines covered by this subclass
    • B21D37/04Movable or exchangeable mountings for tools

Abstract

The present invention relates to metal forming machinery technical field, especially a kind of Height Adjustable connection handle, including connection handle body, connection handle body lower end is welded with the fixed plate with inner bolt hole, connection handle body interior longitudinally offers longitudinal drive cavity, offered on connection handle body left side wall and put control mouth with the left side being connected inside longitudinal drive cavity, offered on connection handle body right side wall and put control mouth with the right side being connected inside longitudinal drive cavity.A kind of Height Adjustable connection handle of the present invention, by the longitudinal drive cavity that built-in two screw mandrels are opened up in connection handle body interior, the height and spacing of upper and lower clamp are controlled and adjusted respectively using the knob on screw mandrel, so that the connection handle structure is adjustable, control mode is simple and convenient, and the scope of application greatly enhances.

Description

A kind of Height Adjustable connection handle
Technical field
The present invention relates to metal forming machinery technical field, especially a kind of Height Adjustable connection handle.
Background technology
Existing upper die of bending machine clamp system has mechanical and fluid pressure type, be mechanically manually slack adjuster and realize The release and clamping of upper mould, because mounting screw is more, there is (each mounting clamp skill amount size is different) in human factor, and it is present The deficiency of length of not clamping and die change time, the needs of modern production far can not be realized;Fluid pressure type be by installed in Ejecting force caused by hydraulic cylinder on a certain pressing plate and clamp mould.In order to improve existing upper die of bending machine clamp system, market On there are many improvement mechanisms, these follow-on clamp systems for convenience be connected with Digit Control Machine Tool, mostly can at top Connection handle is installed, but the most structure of these connection handles is fixed, and can not highly be adjusted with structure, causes the rule of corresponding Digit Control Machine Tool Lattice extremely limit to, and the scope of application is very single.
The content of the invention
The technical problem to be solved in the present invention is:In order to solve problem present in above-mentioned background technology, there is provided Yi Zhonggai The Height Adjustable connection handle entered, solve to fix currently used for the most structure of the connection handle of clamp system, highly can not with structure The problem of regulation, the specification for causing to correspond to Digit Control Machine Tool are extremely limited to, and the scope of application is very single.
The technical solution adopted for the present invention to solve the technical problems is:A kind of Height Adjustable connection handle, including connection Handle body, described connection handle body lower end are welded with the fixed plate with inner bolt hole, described connection handle body interior Longitudinal direction offers longitudinal drive cavity, and the left side being connected with inside longitudinal drive cavity is offered on described connection handle body left side wall Control mouth is put, is offered on described connection handle body right side wall and puts control mouth with the right side being connected inside longitudinal drive cavity, institute The connection handle body right side wall stated is put to offer above control mouth positioned at the right side puts lifting with the right side being connected inside longitudinal drive cavity Mouthful, the corresponding right side puts hatchway position and is provided with clamp and lower clamp on the right side of described connection handle body, described upper clamp and Lower clamp left end is respectively provided with driver plate, and described driver plate upper and lower end has been fixedly connected with extrusion spring, described longitudinal transmission Intracavitary portion is longitudinally connected with the left screw and right screw being parallel to each other, and described left screw upper end is through driver plate on the inside of upper clamp It is threadedly coupled with upper clamp, described right screw upper end is threadedly coupled through driver plate on the inside of lower clamp with lower clamp, described Control mouth position is put positioned at a left side in left screw and be fixedly connected with left-handed button for controlling left screw to rotate, in described right screw Positioned at the right side put control mouth position be fixedly connected with for control right screw rotate dextrorotation button.
Further, the through hole corresponding with right screw is offered on the driver plate on the inside of the upper clamp.
Further, a described left side puts control mouth and the right side to put control open height identical and size is identical.
Further, described through hole internal orifice dimension is more than right screw overall diameter.
The invention has the advantages that a kind of Height Adjustable connection handle of the present invention, by connection handle body interior The longitudinal drive cavity for built-in two screw mandrels is opened up, controls and adjust respectively the height of upper and lower clamp using the knob on screw mandrel Degree and spacing so that the connection handle structure is adjustable, and control mode is simple and convenient, and the scope of application greatly enhances.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the sectional view of the present invention.
In figure:1. connection handle body, 2. fixed plates, 3. longitudinal drive cavities, 4. left sides put control mouth, and control mouth is put on 5. right sides, 6. Hatchway is put on the right side, and clamp on 7., 8. times clamps, 9. driver plates, 10. extrusion springs, 11. left screws, 12. right screws, 13. is left-handed Button, 14. dextrorotation buttons, 15. through holes.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
A kind of Height Adjustable connection handle shown in Fig. 1 and Fig. 2, including connection handle body 1, the weldering of the lower end of connection handle body 1 Connect and be fixed with the fixed plate 2 with inner bolt hole, the inside of connection handle body 1 longitudinal direction offers longitudinal drive cavity 3, connection handle body 1 Offered on left side wall and put control mouth 4 with the left side being connected inside longitudinal drive cavity 3, offered on the right side wall of connection handle body 1 Control mouth 5 is put with the right side being connected inside longitudinal drive cavity 3, and the right side wall of connection handle body 1, which is located at the right side, to be put the top of control mouth 5 and open up Have and put hatchway 6 with the right side being connected inside longitudinal drive cavity 3, the setting of the position of hatchway 6 is put on the corresponding right side in the right side of connection handle body 1 There are upper clamp 7 and lower clamp 8, upper clamp 7 and the lower left end of clamp 8 are respectively provided with driver plate 9, and the upper and lower end of driver plate 9 is fixedly connected with There is extrusion spring 10, be longitudinally connected with the left screw 11 and right screw 12 being parallel to each other inside longitudinal drive cavity 3, in left screw 11 End is threadedly coupled through the upper inner side driver plate 9 of clamp 7 with upper clamp 7, and the lower inner side driver plate 9 of clamp 8 is run through in the upper end of right screw 12 It is threadedly coupled with lower clamp 8, putting the position of control mouth 4 positioned at a left side in left screw 11 is fixedly connected with for controlling left screw 11 to rotate Left-handed button 13, put the position of control mouth 5 positioned at the right side in right screw 12 and be fixedly connected with dextrorotation for controlling right screw 12 to rotate Button 14.
Further, the through hole 15 corresponding with right screw 12 is offered on the driver plate 9 of the upper inner side of clamp 7, further Ground, control mouth 4 is put on a left side and the right side puts that control mouth 5 is highly identical and size is identical, and further, the internal orifice dimension of through hole 15 is more than right screw 12 overall diameters, a kind of Height Adjustable connection handle of the invention, it is used for built-in two silks by being opened up inside connection handle body 1 The longitudinal drive cavity 3 of bar, the height and spacing of upper and lower clamp 8 is controlled and adjusted respectively using the knob on screw mandrel so that the company It is adjustable to connect handle structure, control mode is simple and convenient, and the scope of application greatly enhances.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.

Claims (4)

1. a kind of Height Adjustable connection handle, including connection handle body (1), it is characterised in that:Under described connection handle body (1) End is welded with the fixed plate (2) with inner bolt hole, and the internal longitudinal direction of described connection handle body (1) offers longitudinal drive cavity (3), offered on described connection handle body (1) left side wall and put control mouth with the left side being connected inside longitudinal drive cavity (3) (4), offered on described connection handle body (1) right side wall and put control mouth with the right side being connected inside longitudinal drive cavity (3) (5), described connection handle body (1) right side wall, which is located at the right side and put, offers above control mouth (5) and the internal phase of longitudinal drive cavity (3) Hatchway (6) is put on the right side of connection, and the corresponding right side in described connection handle body (1) right side puts hatchway (6) position and is provided with clamp (7) and lower clamp (8), described upper clamp (7) and lower clamp (8) left end are respectively provided with driver plate (9), described driver plate (9) Upper end, lower end have been fixedly connected with extrusion spring (10), are longitudinally connected with what is be parallel to each other inside described longitudinal drive cavity (3) Left screw (11) and right screw (12), described left screw (11) upper end is through driver plate (9) on the inside of upper clamp (7) and upper clamp (7) it is threadedly coupled, described right screw (12) upper end connects through driver plate (9) on the inside of lower clamp (8) with lower clamp (8) screw thread Connect, putting control mouth (4) position positioned at a left side in described left screw (11) is fixedly connected with what is rotated for controlling left screw (11) Left-handed button (13), control mouth (5) position is put positioned at the right side in described right screw (12) and is fixedly connected with for controlling right screw (12) the dextrorotation button (14) rotated.
A kind of 2. Height Adjustable connection handle according to claim 1, it is characterised in that:On the inside of the upper clamp (7) The through hole (15) corresponding with right screw (12) is offered on driver plate (9).
A kind of 3. Height Adjustable connection handle according to claim 1, it is characterised in that:Put control mouth (4) in a described left side Put that control mouth (5) is highly identical and size is identical with the right side.
A kind of 4. Height Adjustable connection handle according to claim 2, it is characterised in that:Described through hole (15) internal orifice dimension More than right screw (12) overall diameter.
CN201611085521.7A 2016-11-30 2016-11-30 A kind of Height Adjustable connection handle Active CN106734579B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611085521.7A CN106734579B (en) 2016-11-30 2016-11-30 A kind of Height Adjustable connection handle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611085521.7A CN106734579B (en) 2016-11-30 2016-11-30 A kind of Height Adjustable connection handle

Publications (2)

Publication Number Publication Date
CN106734579A CN106734579A (en) 2017-05-31
CN106734579B true CN106734579B (en) 2018-03-27

Family

ID=58914900

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611085521.7A Active CN106734579B (en) 2016-11-30 2016-11-30 A kind of Height Adjustable connection handle

Country Status (1)

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CN (1) CN106734579B (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19845386C2 (en) * 1998-10-02 2000-08-31 Smu Edelmann Gmbh Stamp for a machine for processing workpieces
US7021116B2 (en) * 2003-12-19 2006-04-04 Wilson Tool International, Inc. Press brake tooling technology
CN201304451Y (en) * 2008-11-27 2009-09-09 黄石华强数控机床有限公司 Hydraulic clamping mechanism for upper die of bending machine
CN201529728U (en) * 2009-10-30 2010-07-21 江苏亚威机床股份有限公司 Novel top die hydraulic claming device used for numerical control plate bender
AT510969B1 (en) * 2011-04-29 2012-08-15 Trumpf Maschinen Austria Gmbh Tool holder for abkantpresse
AT515407B1 (en) * 2014-05-13 2015-09-15 Trumpf Maschinen Austria Gmbh Bending tool and exchange unit for this
CN104874677A (en) * 2015-05-12 2015-09-02 安徽联盟模具工业股份有限公司 Automatic clamping mechanism of large-tonnage bending machine
CN204747222U (en) * 2015-07-13 2015-11-11 黄石华强数控机床有限公司 Mould hydraulic clamping mechanism on bender

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Effective date of registration: 20191125

Address after: Room 609, phase I, cross border e-commerce Industrial Park, 1151 Yan'an Road, bengshan District, Bengbu City, Anhui Province

Patentee after: Bengbu qiarc Intellectual Property Service Co., Ltd

Address before: 224051 Yancheng City, Century Avenue, Jiangsu research and development building, No. 1166

Patentee before: Yangcheng Institute of Technology

TR01 Transfer of patent right