CN104440274A - Clamping device for plate cutting - Google Patents

Clamping device for plate cutting Download PDF

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Publication number
CN104440274A
CN104440274A CN201410734888.1A CN201410734888A CN104440274A CN 104440274 A CN104440274 A CN 104440274A CN 201410734888 A CN201410734888 A CN 201410734888A CN 104440274 A CN104440274 A CN 104440274A
Authority
CN
China
Prior art keywords
clamping
plate
pressing plate
sheet
tapered wedges
Prior art date
Application number
CN201410734888.1A
Other languages
Chinese (zh)
Inventor
王大海
Original Assignee
宁波市镇海秀洋广告装饰有限公司
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 宁波市镇海秀洋广告装饰有限公司 filed Critical 宁波市镇海秀洋广告装饰有限公司
Priority to CN201410734888.1A priority Critical patent/CN104440274A/en
Publication of CN104440274A publication Critical patent/CN104440274A/en

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Classifications

    • 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
    • B23Q3/069Work-clamping means for pressing workpieces against a work-table

Abstract

The invention discloses a clamping device for plate cutting. The clamping device comprises a worktable, an accommodating groove which is formed in one end of the worktable and used for accommodating a plate, and a pressure plate used for pressing the plate in the accommodating groove, wherein a drive device is arranged at the other end of the worktable; a drive rod of the drive device is connected with an oblique wedge block; the pressure plate is hinged to a supporting rod which extends out of the worktable; one end of the pressure plate is positioned above the accommodating groove, and the other end of the pressure plate is positioned on the oblique wedge block. According to the clamping device, the oblique wedge block is pushed through the drive device to raise up one end of the pressure plate and press down the other end of the pressure plate, and then the plate is tightly pressed in the accommodating groove in the worktable by the pressure plate; in addition, after the plate is cut, one end, tightly pressing the plate, of the pressure plate is automatically raised up under the action of gravity and exits from a clamping station. The clamping device is simple in structure, very convenient to operate and good in clamping effect.

Description

A kind of plate cutting clamping device

Technical field

The present invention relates to plate cutting technical field, particularly relate to a kind of plate cutting clamping device.

Background technology

Sheet cutting machine, as a kind of cutter sweep, is mainly used in cuts sheet material, and sheet cutting machine can cut out the certain sheet material of specification according to the size needed for sheet material.In cutting, sheet cutting machine first need position clamping to sheet material by clamping device, starts cutting blade afterwards and cuts sheet material, for clamping the clamping device complex structure of sheet material in prior art, clamping effect is undesirable, needs to be further improved it.

So, be necessary to provide a kind of plate cutting clamping device, simplify its structure, improve the clamping effect of clamping device, to overcome above-mentioned technological deficiency.

Summary of the invention

Technical problem to be solved by this invention is: provide a kind of plate cutting clamping device, simplify its structure, improves the clamping effect of clamping device, there is the undesirable defect of complex structure, clamping effect with the clamping device overcoming prior art.

For solving the problems of the technologies described above, technical scheme of the present invention is:

A kind of plate cutting clamping device is provided, comprises: workbench, and be arranged on described workbench one end for place sheet material standing groove, for described sheet material being clamped in the pressing plate in standing groove; The other end of described workbench is provided with drive unit, and the drive rod of described drive unit is connected with tapered wedges; Described pressing plate is hinged on the support bar that described workbench stretches out, and one end of described pressing plate is positioned at the top of described standing groove, and the other end is positioned on described tapered wedges.

In above-mentioned plate cutting clamping device, the distance of one end that described pressing plate and the hinged position of described support bar are positioned at above described standing groove from it is less than the half of whole pressing plate length.

In above-mentioned plate cutting clamping device, one end that described pressing plate is positioned on described tapered wedges is provided with roller.

In above-mentioned plate cutting clamping device, described tapered wedges is provided with gathering sill, described roller is positioned at described gathering sill.

Have employed technique scheme, beneficial effect of the present invention is: compared with prior art, a kind of plate cutting clamping device of the present invention, promote tapered wedges by drive unit to lift one end of pressing plate and force down the other end of pressing plate, realize in standing groove that sheet material presses on the table by pressing plate tightly; In addition, after having cut sheet material, one end that pressing plate compresses sheet material has been lifted under gravity automatically, exits clamping station.A kind of plate cutting clamping device of the present invention, structure is simple, and it is very convenient to operate, and has good clamping effect.

Accompanying drawing explanation

Fig. 1 is the structural representation of a kind of plate cutting clamping device of the embodiment of the present invention;

Wherein, 1 is workbench, and 2 is sheet material, and 3 is standing groove, and 4 is pressing plate, and 5 is drive unit, and 6 is drive rod, and 7 is tapered wedges, and 8 is support bar, and 9 is roller, and 10 is gathering sill.

Detailed description of the invention

Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but can not be used for limiting the scope of the invention.

Fig. 1 is the structural representation of a kind of plate cutting clamping device of the embodiment of the present invention.

As shown in Figure 1, a kind of plate cutting clamping device of the embodiment of the present invention, comprising: workbench 1, and be arranged on workbench 1 one end for place sheet material 2 standing groove 3, for sheet material 2 being clamped in the pressing plate 4 in standing groove 3.Be pressed on after in standing groove 3 by sheet material 2 until pressing plate 4, starting cutting blade can cut sheet material 2, and clamping device is mainly used in the clamping and positioning of sheet material 2.

The other end of workbench 1 is provided with drive unit 5, and drive unit 5 can be cylinder or oil cylinder, can also be the similar driving body such as motor.The drive rod 6 of drive unit 5 is connected with tapered wedges 7.Pressing plate 4 is hinged on the support bar 8 that workbench 1 stretches out, and one end of pressing plate 4 is positioned at the top of standing groove 3, and the other end is positioned on tapered wedges 7.Drive unit 5 promotes tapered wedges 7 by drive rod 6 and moves to the direction of sheet material 2, one end due to pressing plate 4 is positioned on tapered wedges 7, one end that pressing plate 4 is positioned at the pressing plate 4 of tapered wedges 7 while tapered wedges 7 movement can be elevated, and sheet material 2 is tightly pressed in standing groove 3 by the other end of pressing plate 4.

In an embodiment of the present invention, clamping station can be automatically exited in order to realize cuts sheet material 2 rear fixture, simplify the operation, the distance of one end that pressing plate 4 position hinged with support bar 8 is positioned at above standing groove 3 from it is less than the half of whole pressing plate 4 length, namely the center of gravity of pressing plate 4 is positioned at pressing plate 4 and that one end on tapered wedges 7, after tapered wedges 7 is removed, one end that pressing plate 4 is positioned on tapered wedges 7 under gravity declines automatically, is positioned at the one end compressing sheet material and automatically lifts.

In an embodiment of the present invention, pressing plate 4 one end be positioned on tapered wedges 7 is provided with roller 9, tapered wedges 7 is provided with gathering sill 10, roller 9 is positioned at gathering sill 8, ensure that and the gathering sill 10 of pressing plate 4 on tapered wedges 7 slides, improve the active force of tapered wedges 7 pairs of pressing plates 4, and then improve the clamping effect of this clamping device.

The course of work: when sheet material 2 will be clamped, start drive unit 5, drive rod 6 stretches out, the drive rod 6 stretched out promotes tapered wedges 7 and moves to the direction of sheet material 2, raised one end of pressing plate 4, forced down by the other end of pressing plate 4, sheet material 2 is pressed in standing groove 3 by pressing plate 4 one end tightly that force down; When unclamping sheet material 2, close drive unit 5, drive rod 6 shrinks, and pressing plate 4 one end compressing sheet material 2 is under gravity lifted automatically, and sheet material 2 is released.

As mentioned above, a kind of plate cutting clamping device of the present invention, promotes tapered wedges by drive unit and lifts one end of pressing plate and force down the other end of pressing plate, realizes in standing groove that sheet material presses on the table by pressing plate tightly; In addition, after having cut sheet material, one end that pressing plate compresses sheet material has been lifted under gravity automatically, exits clamping station.A kind of plate cutting clamping device of the present invention, structure is simple, and it is very convenient to operate, and has good clamping effect.

The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection scope of the present invention.

Claims (4)

1. a plate cutting clamping device, it is characterized in that, comprise: workbench (1), and be arranged on described workbench (1) one end for place sheet material (2) standing groove (3), for described sheet material (2) being clamped in the pressing plate (4) in standing groove (3); The other end of described workbench (1) is provided with drive unit (5), and the drive rod (6) of described drive unit (5) is connected with tapered wedges (7); Described pressing plate (4) is hinged on the support bar (8) that described workbench (1) stretches out, one end of described pressing plate (4) is positioned at the top of described standing groove (3), and the other end is positioned on described tapered wedges (7).
2. plate cutting clamping device according to claim 1, it is characterized in that, the hinged position of described pressing plate (4) and described support bar (8) is less than the half of whole pressing plate (4) length from the distance that it is positioned at one end of described standing groove (3) top.
3. plate cutting clamping device according to claim 1, is characterized in that, described pressing plate (4) one end be positioned on described tapered wedges (7) is provided with roller (9).
4. plate cutting clamping device according to claim 3, is characterized in that, described tapered wedges (7) is provided with gathering sill (10), and described roller (9) is positioned at described gathering sill (10).
CN201410734888.1A 2014-12-07 2014-12-07 Clamping device for plate cutting CN104440274A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410734888.1A CN104440274A (en) 2014-12-07 2014-12-07 Clamping device for plate cutting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410734888.1A CN104440274A (en) 2014-12-07 2014-12-07 Clamping device for plate cutting

Publications (1)

Publication Number Publication Date
CN104440274A true CN104440274A (en) 2015-03-25

Family

ID=52887436

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410734888.1A CN104440274A (en) 2014-12-07 2014-12-07 Clamping device for plate cutting

Country Status (1)

Country Link
CN (1) CN104440274A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106078553A (en) * 2016-06-30 2016-11-09 朱海杰 A kind of Plate compression device
CN106392713A (en) * 2016-12-15 2017-02-15 攀枝花市蓝天锻造有限公司 Slope clamping device
CN106425608A (en) * 2016-11-14 2017-02-22 苏州亨达尔工业材料有限公司 Clamping device for plate cutting
CN109604422A (en) * 2018-12-24 2019-04-12 广东毅马集团有限公司 A kind of automation notching die
CN111730382A (en) * 2020-08-19 2020-10-02 山东交通职业学院 Machine tool clamp for clamping flange plate

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106078553A (en) * 2016-06-30 2016-11-09 朱海杰 A kind of Plate compression device
CN106425608A (en) * 2016-11-14 2017-02-22 苏州亨达尔工业材料有限公司 Clamping device for plate cutting
CN106392713A (en) * 2016-12-15 2017-02-15 攀枝花市蓝天锻造有限公司 Slope clamping device
CN109604422A (en) * 2018-12-24 2019-04-12 广东毅马集团有限公司 A kind of automation notching die
CN111730382A (en) * 2020-08-19 2020-10-02 山东交通职业学院 Machine tool clamp for clamping flange plate

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Application publication date: 20150325