CN104384613A - Material breaking cutting device - Google Patents

Material breaking cutting device Download PDF

Info

Publication number
CN104384613A
CN104384613A CN201410568269.XA CN201410568269A CN104384613A CN 104384613 A CN104384613 A CN 104384613A CN 201410568269 A CN201410568269 A CN 201410568269A CN 104384613 A CN104384613 A CN 104384613A
Authority
CN
China
Prior art keywords
rotating shaft
blade
workbench
angle display
drive unit
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
CN201410568269.XA
Other languages
Chinese (zh)
Inventor
苗建军
宗贺福
高之波
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.)
TIANJIN XINTAI LIANFENG DOOR AND WINDOW Co Ltd
Original Assignee
TIANJIN XINTAI LIANFENG DOOR AND WINDOW 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 TIANJIN XINTAI LIANFENG DOOR AND WINDOW Co Ltd filed Critical TIANJIN XINTAI LIANFENG DOOR AND WINDOW Co Ltd
Priority to CN201410568269.XA priority Critical patent/CN104384613A/en
Publication of CN104384613A publication Critical patent/CN104384613A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a material breaking cutting device, which comprises a work platform, a base, a cutter blade, a cutter blade motor and a cutter blade displacement driving device, wherein a slide sleeve is arranged on a guide rail of the work platform, an angle display panel is arranged on the slide sleeve, angle scales are made on the angle display panel, a through hole is formed in an axis part of the angle display panel and the slide sleeve, a rotating shaft is coaxially arranged in the through hole in a penetrating way, the lower end of the rotating shaft is arranged in the work platform, a rotating shaft driving device is arranged on the rotating shaft, the upper end of the rotating shaft is fixedly arranged at the lower bottom surface of the base, the lower part of the base is provided with a pointer, and the pointer is positioned above the scales of the angle display panel. The material breaking cutting device has the advantages that the cutting angle can be adjusted, after the cutting device is used, the occupied space of equipment can be reduced, energy sources can be saved, the work efficiency and the processing precision can be improved, the qualified rate of products can be guaranteed, and in addition, great convenience is provided for workers.

Description

A kind of fracture cutter sweep
Technical field
The present invention relates to fracture cutting mechanics technical field, especially a kind of fracture cutter sweep.
Background technology
Plastic-aluminum or plastic-steel door and window need the size according to door and window in process, and whole root type material is cut into the shorter segment of length, and by angled for the edge cuts of short section.At present, plastic-aluminum or plastic-steel section bar are added and usually uses cutting blank cutter man-hour, the cutting angle of existing cutting machine blade is normally fixing, if the section bar of cutting different angles, different cutting machines will be used, bother very much, the limitation causing cutting machine to use increases, but also adds taking up room of equipment.In addition, if cutting angle is inaccurate, then cause percent defective to rise, increase financial cost.
Summary of the invention
The object of the present invention is to provide a kind of reasonable in design, structure is simple, easy to use, can the fracture cutter sweep of random regulating cutting angle.
The object of the invention is to be realized by following technological means:
A kind of fracture cutter sweep, comprise workbench, pedestal, blade, blade motor and blade displacement drive unit, workbench upper mounting rail, pedestal connects a blade by blade displacement drive unit, the central shaft of this blade connects blade motor, it is characterized in that: on the guide rail of workbench, a sliding sleeve is installed, this sliding sleeve installs an angle display board, this angle display board makes angle index; A through hole is made at the axle center place of sliding sleeve and angle display board, a rotating shaft is coaxially installed in this through hole, have gap between this rotating shaft and through-hole wall, the lower end of this rotating shaft is arranged in workbench, and rotating shaft installs a rotating shaft drive unit; The upper end of this rotating shaft is packed in the bottom surface of pedestal, and a pointer is installed in the bottom of pedestal, and this pointer is positioned at above the scale of angle display board.
And the rotating shaft drive unit that described rotating shaft is installed comprises the shaft rotating motor that is arranged on workbench inside, this shaft rotating motor is connected by belt transmission structure and drives rotating shaft.
And the rotating shaft drive unit that described rotating shaft is installed comprises handle, make four plug-in mounting blind holes, mounting handle in one of them plug-in mounting blind hole rotating shaft outer surface is along the circumferential direction uniform, workbench is made one for the elongated hole through handle.
And along the circumferential direction uniform installation three is for holding out against the push rod of rotating shaft on the sidewall of described pedestal.
Advantage of the present invention and good effect are:
1, this device drives rotating shaft to rotate by rotating shaft drive unit, and utilize the scale of pointer and angle display board to determine rotational angle, can realize the conversion of cutting angle, the method is simple and convenient, and rotational angle is accurately directly perceived simultaneously.
2, this device can realize infinitely locating adjustment at any angle, is not only confined to 30 degree, 60 degree this integer angles, therefore has greatly improved to the scope of application of cutting machine.
3, this device along the circumferential direction uniform installation three push rods on the sidewall of pedestal, this push rod can hold out against rotating shaft, ensures that in cutting process, blade can not move, thus ensure that the precision of cutting.
4, the present invention be a kind of reasonable in design, structure simple, be easy to realize, practical fracture cutter sweep, this device adjusting cutting angle, can reduce the taking up room of equipment, economize energy, increase work efficiency, improve machining accuracy, ensure the qualification rate of product and provide great facility for staff after using.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is that the A-A of Fig. 1 is to schematic diagram (only signal rotating shaft and angle display board part);
Fig. 3 is that the B-B of Fig. 1 is to schematic diagram (only signal rotating shaft and handle portion).
Detailed description of the invention
Embodiments of the invention are described in detail below in conjunction with accompanying drawing; It should be noted that, the present embodiment is narrative, is not determinate, can not limit protection scope of the present invention with this.
A kind of fracture cutter sweep, comprise workbench 9, pedestal 3, blade 4, blade motor 1 and blade displacement drive unit 2, workbench upper mounting rail 8, pedestal connects a blade by blade displacement drive unit, and the central shaft of this blade connects blade motor.Owing to being known technology above, therefore its structure is no longer repeated.
Innovative point of the present invention is: on the guide rail of workbench, install a sliding sleeve 7, this sliding sleeve installs an angle display board 6, this angle display board makes angle index 15.A through hole is made at the axle center place of sliding sleeve and angle display board, a rotating shaft 14 is coaxially installed in this through hole, between this rotating shaft and through-hole wall, there is gap, the lower end of this rotating shaft is arranged in workbench, the upper end of this rotating shaft is packed in the bottom surface of pedestal, a pointer 5 is installed in the bottom of pedestal, and this pointer is positioned at above the scale of angle display board.On the sidewall of pedestal, along the circumferential direction uniform installation three is for holding out against the push rod 13 of rotating shaft.
Rotating shaft installs a rotating shaft drive unit, and this drive unit can be automatic drive, also can be manual driving device.As left side in Fig. 1 is depicted as automatic structure: install a shaft rotating motor 12 in workbench inside, this shaft rotating motor is connected by belt transmission structure and drives rotating shaft, rotate can rotate by driven rotary axle by motor shaft.As right side in Fig. 1 is depicted as Manual structure: make four plug-in mounting blind holes 16 rotating shaft outer wall is along the circumferential direction uniform, mounting handle 10 in one of them plug-in mounting blind hole, workbench is made one for the elongated hole 11 through handle, rotating shaft can be made to rotate by turning handle.
The guide rail of workbench both can install a set of cutter, the cutter (as shown in Figure 1) that two covers are oppositely arranged also can be installed, so that cut the two ends, left and right of section bar simultaneously.
Operation principle of the present invention is:
When needing adjustment cutting angle, only need to unclamp push rod, then drive rotating shaft to rotate with rotating shaft drive unit, utilize the scale of pointer and angle display board to determine rotational angle, when angle meets the requirements, tighten push rod, can cutting processing be carried out.

Claims (4)

1. a fracture cutter sweep, comprise workbench, pedestal, blade, blade motor and blade displacement drive unit, workbench upper mounting rail, pedestal connects a blade by blade displacement drive unit, the central shaft of this blade connects blade motor, it is characterized in that: on the guide rail of workbench, a sliding sleeve is installed, this sliding sleeve installs an angle display board, this angle display board makes angle index; A through hole is made at the axle center place of sliding sleeve and angle display board, a rotating shaft is coaxially installed in this through hole, have gap between this rotating shaft and through-hole wall, the lower end of this rotating shaft is arranged in workbench, and rotating shaft installs a rotating shaft drive unit; The upper end of this rotating shaft is packed in the bottom surface of pedestal, and a pointer is installed in the bottom of pedestal, and this pointer is positioned at above the scale of angle display board.
2. a kind of fracture cutter sweep according to claim 1, it is characterized in that: the rotating shaft drive unit that described rotating shaft is installed comprises the shaft rotating motor that is arranged on workbench inside, this shaft rotating motor is connected by belt transmission structure and drives rotating shaft.
3. a kind of fracture cutter sweep according to claim 1, it is characterized in that: the rotating shaft drive unit that described rotating shaft is installed comprises handle, make four plug-in mounting blind holes rotating shaft outer surface is along the circumferential direction uniform, mounting handle in one of them plug-in mounting blind hole, workbench is made one for the elongated hole through handle.
4. a kind of fracture cutter sweep according to claim 1, is characterized in that: on the sidewall of described pedestal, along the circumferential direction uniform installation three is for holding out against the push rod of rotating shaft.
CN201410568269.XA 2014-10-22 2014-10-22 Material breaking cutting device Pending CN104384613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410568269.XA CN104384613A (en) 2014-10-22 2014-10-22 Material breaking cutting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410568269.XA CN104384613A (en) 2014-10-22 2014-10-22 Material breaking cutting device

Publications (1)

Publication Number Publication Date
CN104384613A true CN104384613A (en) 2015-03-04

Family

ID=52602622

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410568269.XA Pending CN104384613A (en) 2014-10-22 2014-10-22 Material breaking cutting device

Country Status (1)

Country Link
CN (1) CN104384613A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107876856A (en) * 2017-11-30 2018-04-06 江门市兆业科技有限公司 A kind of metallic weapon cutter device
CN108637390A (en) * 2018-05-05 2018-10-12 芜湖君如保温材料有限公司 A kind of square template cutter for cutting corners of assembled water tank

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107876856A (en) * 2017-11-30 2018-04-06 江门市兆业科技有限公司 A kind of metallic weapon cutter device
CN108637390A (en) * 2018-05-05 2018-10-12 芜湖君如保温材料有限公司 A kind of square template cutter for cutting corners of assembled water tank

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150304

WD01 Invention patent application deemed withdrawn after publication