CN201720876U - Circle cutting machine - Google Patents

Circle cutting machine Download PDF

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Publication number
CN201720876U
CN201720876U CN2010202538586U CN201020253858U CN201720876U CN 201720876 U CN201720876 U CN 201720876U CN 2010202538586 U CN2010202538586 U CN 2010202538586U CN 201020253858 U CN201020253858 U CN 201020253858U CN 201720876 U CN201720876 U CN 201720876U
Authority
CN
China
Prior art keywords
movable
fixed
cutter rest
movable carriage
shearing
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.)
Expired - Fee Related
Application number
CN2010202538586U
Other languages
Chinese (zh)
Inventor
陈伟彦
张仲华
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.)
NANTONG RUIHE SHIPPING FITTINGS CO Ltd
Original Assignee
NANTONG RUIHE SHIPPING FITTINGS 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 NANTONG RUIHE SHIPPING FITTINGS CO Ltd filed Critical NANTONG RUIHE SHIPPING FITTINGS CO Ltd
Priority to CN2010202538586U priority Critical patent/CN201720876U/en
Application granted granted Critical
Publication of CN201720876U publication Critical patent/CN201720876U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a circle cutting machine which comprises a fixed support. A fixed stand and a movable workbench are mounted on the fixed support; a movable cutter rest and a fixed cutter rest are disposed on the fixed stand; the movable cutter rest is driven by a motor; the fixed cutter rest is driven by a gear on the movable cutter rest; sliders are disposed at the bottom of the movable workbench; the sliders are disposed on a guide rail and a positioning rail; the movable workbench is movable on the guide rail; a fixed blade is mounted on the movable cutter rest and the fixed cutter rest respectively; a front section and an end section of the movable cutter rest are connected through a universal joint; the front section of the movable cutter rest is rotatable around the universal joint; and the movable workbench consists of two long supports and two short supports. The circle cutting machine has the advantages of automatic cutting, simple structure, high security, low noise, tidy and smooth edge of cut sheet materials.

Description

Machine for circle-shearing
Technical field
The utility model relates to a kind of sheet material and cuts out machinery, particularly relates to a kind of machine for circle-shearing with the rolling cutter head.
Background technology
The machine for circle-shearing that existing domestic large diameter pad production is used is that the edge of a knife shakes shearing back and forth about adopting, discontinuous when shearing owing to moving with this kind method, cause shearing resistance big, must join a staff during operation workpiece is carried out tractive, poor stability, and it is big to shear noise, and the shearing area out-of-flatness has influenced the quality of product.
More advanced a kind of be the designed machine for circle-shearing of 200620136033.X as number of patent application, the mechanization that the energy realization is cut out, but the knife rest in its design can not move, sheet material can easily not be put between two blades before work, and the gear combination mode of using between two knife rests is incorrect, also have its movable machine frame design unreasonable, when sheet material itself is big, can not put on the movable machine frame.
The utility model content
The utility model purpose: the purpose of this utility model is in order to solve the deficiencies in the prior art, but a kind of machine for circle-shearing of safe, the little continuity operation of noise is provided.
Technical scheme: described in the utility model, its objective is such realization: a kind of machine for circle-shearing, comprise fixed support, fixed frame and movable table are housed on the fixed support, fixed frame is provided with movable carriage and immovable support, movable carriage passes through driven by motor, immovable support by gear by the gear drive on the movable carriage, the movable table bottom is provided with slide block, slide block places on guide rail and the positioning rail, but movable table is parallel sliding on guide rail, be separately installed with fixed blade on movable carriage and the immovable support, be connected by universal joint between the leading portion of movable carriage and the latter end, the leading portion of movable carriage can rotate around universal joint, and movable table is made up of two long stents and two short supports.
To have good effect in order making to cut out, to make the shearing sheet edge neat, smooth, fixed blade on the described movable carriage and the fixed blade on the immovable support mesh installation in the other direction, just as two cutter pin of scissors.
For convenience of cutting out of sheet material, two long stents and two short supports on the described movable table can be around the rotations of interfix pin.
Beneficial effect: machine for circle-shearing described in the utility model, simple in structure, can realize the automation of shearing, security is guaranteed, and has reduced noise, and the sheet edge of shearing is neat, smooth.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 makes the structural representation of parts 3 in the utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment:
A kind of machine for circle-shearing, comprise fixed support 1, fixed frame 2 and movable table 3 are housed on the fixed support 1, fixed frame 2 is provided with movable carriage 4 and immovable support 5, movable carriage 4 drives by motor 6, immovable support 5 passes through gear 7 by 8 transmissions of the gear on the movable carriage 4, movable table 3 bottoms are provided with slide block 9, slide block 9 places on guide rail 10 and the positioning rail 11, but movable table 3 is parallel sliding on guide rail 10, be separately installed with fixed blade 12 and fixed blade 13 on movable carriage 4 and the immovable support 5, be connected by universal joint 16 between the leading portion 14 of movable carriage 4 and the latter end 15, the leading portion 14 of movable carriage 4 can rotate around universal joint 16, and movable table 3 is made up of two long stents 17 and two short supports 18.
Fixed blade 12 on the movable carriage 4 and the fixed blade on the immovable support 5 13 engagement are in the other direction installed.
Use step:
1) according to the size adjusting movable table 3 of sheet material, the center of sheet material is placed the alignment pin 19 of movable table, and fix;
2) slide block 9 of adjustment movable table 3 bottoms makes movable table 3 to suitable position;
3) sheet edge is put between fixed blade 12 and the fixed blade 13, regulated the elasticity pressure handle 20 of the leading portion 14 of movable carriage 4, make fixed blade 13 have certain stress to act on the sheet material;
4) open variable-frequency motor 6, sheet material is cut into circle.

Claims (3)

1. machine for circle-shearing, comprise fixed support (1), fixed frame (2) and movable table (3) are housed on the fixed support (1), fixed frame (2) is provided with movable carriage (4) and immovable support (5), movable carriage (4) drives by motor (6), immovable support (5) passes through gear (7) by gear (8) transmission on the movable carriage (4), movable table (3) bottom is provided with slide block (9), slide block (9) places on guide rail (10) and the positioning rail (11), movable table (3) at guide rail (10) but go up parallel sliding, it is characterized in that: be separately installed with fixed blade (12) on described movable carriage (4) and the immovable support (5), (13), be connected by universal joint (16) between the leading portion (14) of movable carriage (4) and the latter end (15), the leading portion (14) of movable carriage (4) can center on universal joint (16) and rotate, and movable table (3) is made up of two long stents (17) and two short supports (18).
2. machine for circle-shearing according to claim 1 is characterized in that: fixed blade (12) on the movable carriage (4) and the fixed blade (13) on the immovable support (5) engagement are in the other direction installed.
3. machine for circle-shearing according to claim 1 and 2 is characterized in that: two long stents (17) on the movable table (3) and two short supports (18) can be around interfix pin (19) rotations.
CN2010202538586U 2010-07-12 2010-07-12 Circle cutting machine Expired - Fee Related CN201720876U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010202538586U CN201720876U (en) 2010-07-12 2010-07-12 Circle cutting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010202538586U CN201720876U (en) 2010-07-12 2010-07-12 Circle cutting machine

Publications (1)

Publication Number Publication Date
CN201720876U true CN201720876U (en) 2011-01-26

Family

ID=43489163

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010202538586U Expired - Fee Related CN201720876U (en) 2010-07-12 2010-07-12 Circle cutting machine

Country Status (1)

Country Link
CN (1) CN201720876U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328327A (en) * 2010-07-12 2012-01-25 南通瑞和船舶配件有限公司 Circle shearing machine
CN105171799A (en) * 2015-10-12 2015-12-23 成都多力多新材料有限公司 Adjustable sponge cutting machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102328327A (en) * 2010-07-12 2012-01-25 南通瑞和船舶配件有限公司 Circle shearing machine
CN105171799A (en) * 2015-10-12 2015-12-23 成都多力多新材料有限公司 Adjustable sponge cutting machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110126

Termination date: 20110712

C17 Cessation of patent right