CN205685429U - A kind of chopping block shift unit - Google Patents

A kind of chopping block shift unit Download PDF

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Publication number
CN205685429U
CN205685429U CN201620520381.0U CN201620520381U CN205685429U CN 205685429 U CN205685429 U CN 205685429U CN 201620520381 U CN201620520381 U CN 201620520381U CN 205685429 U CN205685429 U CN 205685429U
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CN
China
Prior art keywords
chopping block
master cylinder
stamping machine
machine master
shift unit
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Active
Application number
CN201620520381.0U
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Chinese (zh)
Inventor
程远平
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.)
ZHONGSHAN PINGLIAN MACHINERY MANUFACTURING Corp
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ZHONGSHAN PINGLIAN MACHINERY MANUFACTURING Corp
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Priority to CN201620520381.0U priority Critical patent/CN205685429U/en
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Publication of CN205685429U publication Critical patent/CN205685429U/en
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Abstract

The utility model discloses a kind of chopping block shift unit, including a chopping block, this chopping block is slidably mounted on stamping machine master cylinder outfan, and chopping block passes through a driving means drive actions, and chopping block motion track is vertical with stamping machine master cylinder outfan motion track.Use this utility model of said structure by being slidably disposed on by chopping block on stamping machine master cylinder outfan, and driven by a driving means, after stamping machine master cylinder outfan presses return down again, driving means drives chopping block somewhat to move some distances, when making cutting next time, chopping block can be coordinated with cutting die by otherwise, it is to avoid cutting die, at the crush-cutting of chopping block same position repeatedly, significantly promotes the service life of chopping block, reduce the replacement frequency of chopping block, reduce production cost.

Description

A kind of chopping block shift unit
Technical field
This utility model relates to a kind of chopping block shift unit.
Background technology
The rim charge of existing plastic cement semi-finished product cuts, and is to be completed by a platform-type hydraulic press stamping machine, press upper Pressure head is equipped with fixing chopping block, and lower platform has the cutting die of activity, is coordinated by cutting die and chopping block and carries out cutting, owing to chopping block is solid Fixed, cutting die, at the crush-cutting of chopping block same position repeatedly, can form groove and shorten the life-span of chopping block so that it is frequently necessary to change Chopping block, provides a kind of chopping block shift unit to solve the problems referred to above for this this utility model.
Utility model content
In order to solve the problems referred to above, this utility model provides a kind of chopping block shift unit.
This utility model solves its technical problem and be the technical scheme is that
A kind of chopping block shift unit, including a chopping block, this chopping block is slidably mounted on stamping machine master cylinder outfan, Chopping block passes through a driving means drive actions, and chopping block motion track is vertical with stamping machine master cylinder outfan motion track.
Described stamping machine master cylinder outfan connects intermediate plate, and described intermediate plate is slidably provided with a framework, Described chopping block fixedly mounts on the frame.
Described driving means includes a motor being arranged on stamping machine master cylinder outfan, fixing connection on motor output shaft There is a rocking arm, one end pivot joint of described rocking arm and a swing arm, the other end of swing arm and framework pivot joint.
Described framework includes that two side levers, two cross bars and some clamping bars, two side levers and two cross bars surround a rectangle, both sides Bar is oppositely arranged, and two cross bars are oppositely arranged, and described side lever is provided with some elongated holes, described intermediate plate is provided with some can Inserting the guide pad of elongated hole, described side lever bottom is provided with a cascaded surface, and clamping bar is arranged on side lever, by cascaded surface and Clamping bar clamping chopping block, clamping bar installation site scalable.
The beneficial effects of the utility model are: use this utility model of said structure by being mounted slidably by chopping block On stamping machine master cylinder outfan, and driven by a driving means, press down at stamping machine master cylinder outfan and return again After Wei, driving means drives chopping block somewhat to move some distances so that during cutting next time, chopping block can pass through otherwise and cutter Mould coordinates, it is to avoid cutting die, at the crush-cutting of chopping block same position repeatedly, significantly promotes the service life of chopping block, reduces chopping block more Change frequency, reduce production cost.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is decomposing schematic representation of the present utility model.
Detailed description of the invention
With reference to Fig. 1~Fig. 2, this utility model is a kind of chopping block shift unit, and including a chopping block 1, this chopping block 1 is slidably Being arranged on stamping machine master cylinder 2 outfan, chopping block 1 is by a driving means drive actions, chopping block 1 motion track and stamping machine Master cylinder 2 outfan motion track is vertical.Use this utility model of said structure by chopping block 1 is slidably disposed on punching On press master cylinder 2 outfan, and driven by a driving means, press down return again at stamping machine master cylinder 2 outfan After, driving means drives chopping block 1 somewhat to move some distances so that during cutting next time, chopping block 1 can pass through otherwise and cutter Mould coordinates, it is to avoid cutting die, at the crush-cutting of chopping block 1 same position repeatedly, significantly promotes the service life of chopping block 1, reduces chopping block 1 Replacement frequency, reduce production cost.
As depicted in figs. 1 and 2, stamping machine master cylinder 2 outfan connects intermediate plate 3, and intermediate plate 3 is mounted slidably A framework, chopping block 1 is had to fixedly mount on the frame;Driving means includes an electricity being arranged on stamping machine master cylinder 2 outfan Machine 4, motor 4 output shaft is fixedly connected with a Rocker arm 5, Rocker arm 5 and one end pivot joint of a swing arm 6, the other end of swing arm 6 and frame Frame pivot joint, motor 4 uses servomotor 4;Motor 4, Rocker arm 5, swing arm 6 and framework form a slider-crank mechanism, and motor 4 can carry Dynamic framework carries out linear reciprocating motion.The driving means fast response time of this structure, it is simple to precision controls, working stability.
As depicted in figs. 1 and 2, framework includes two side lever 7, two cross bar 8 and some clamping bars 9, two side lever 7 and two cross bars 8 Surrounding a rectangle, two side levers 7 are oppositely arranged, and two cross bars 8 are oppositely arranged, and side lever 7 is provided with some elongated holes 10, intermediate plate Being provided with some guide pads 11 that can be inserted into elongated hole 10 on 3, side lever 7 bottom is provided with a cascaded surface 12, and clamping bar 9 is arranged on On side lever 7, clamping chopping block 1 by cascaded surface 12 and clamping bar 9, clamping bar 9 installation site scalable, clamping bar 9 is L-shaped;Should The framework of structure moves smooth stable relative to intermediate plate 3, and chopping block 1 can carry out good fixing simultaneously.
Above-described embodiment is preferred version of the present utility model, and this utility model also can have other embodiments.Ability The technical staff in territory also can make equivalent variations or replacement on the premise of this utility model spirit, the change of these equivalents Type or replacement are all contained in the scope set by the application claim.

Claims (4)

1. a chopping block shift unit, it is characterised in that include a chopping block, this chopping block is slidably mounted in stamping machine master cylinder On outfan, chopping block passes through a driving means drive actions, chopping block motion track and stamping machine master cylinder outfan motion track Vertically.
2. a kind of chopping block shift unit as claimed in claim 1, it is characterised in that described stamping machine master cylinder outfan connects Having intermediate plate, described intermediate plate is slidably provided with a framework, described chopping block fixedly mounts on the frame.
3. a kind of chopping block shift unit as claimed in claim 2, it is characterised in that described driving means includes that is arranged on punching The motor of press master cylinder outfan, motor output shaft is fixedly connected with a rocking arm, one end pivot of described rocking arm and a swing arm Connect, the other end of swing arm and framework pivot joint.
4. chopping block shift unit as claimed in claim 2 a kind of, it is characterised in that described framework include two side levers, two cross bars and Some clamping bars, two side levers and two cross bars surround a rectangle, and two side levers are oppositely arranged, and two cross bars are oppositely arranged, described side lever On be provided with some elongated holes, described intermediate plate is provided with some guide pads that can be inserted into elongated hole, described side lever bottom sets Being equipped with a cascaded surface, clamping bar is arranged on side lever, clamps chopping block by cascaded surface and clamping bar, and clamping bar installation site is adjustable Joint.
CN201620520381.0U 2016-05-31 2016-05-31 A kind of chopping block shift unit Active CN205685429U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620520381.0U CN205685429U (en) 2016-05-31 2016-05-31 A kind of chopping block shift unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620520381.0U CN205685429U (en) 2016-05-31 2016-05-31 A kind of chopping block shift unit

Publications (1)

Publication Number Publication Date
CN205685429U true CN205685429U (en) 2016-11-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620520381.0U Active CN205685429U (en) 2016-05-31 2016-05-31 A kind of chopping block shift unit

Country Status (1)

Country Link
CN (1) CN205685429U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106743966A (en) * 2016-11-24 2017-05-31 盐城市华森机械有限公司 A kind of swing mechanism of stable action and the elastomeric material forming machine based on it

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106743966A (en) * 2016-11-24 2017-05-31 盐城市华森机械有限公司 A kind of swing mechanism of stable action and the elastomeric material forming machine based on it
CN106743966B (en) * 2016-11-24 2019-08-27 盐城市华森机械有限公司 A kind of elastic material molding machine

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