CN205166198U - Fastening device - Google Patents

Fastening device Download PDF

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Publication number
CN205166198U
CN205166198U CN201520995912.7U CN201520995912U CN205166198U CN 205166198 U CN205166198 U CN 205166198U CN 201520995912 U CN201520995912 U CN 201520995912U CN 205166198 U CN205166198 U CN 205166198U
Authority
CN
China
Prior art keywords
fastener
cylinder
fastening device
inductive switch
utility
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
CN201520995912.7U
Other languages
Chinese (zh)
Inventor
雷登银
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.)
Chongqing Yincong Technology Co Ltd
Original Assignee
Chongqing Yincong Technology 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 Chongqing Yincong Technology Co Ltd filed Critical Chongqing Yincong Technology Co Ltd
Priority to CN201520995912.7U priority Critical patent/CN205166198U/en
Application granted granted Critical
Publication of CN205166198U publication Critical patent/CN205166198U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a fastening device, comprises a workbench, fastening device still includes cylinder and fixing device sets up the flat guide above the workstation, is located the lead screw that sets up many parallels below the flat guide, the lead screw rotates under the control of carousel, the carousel is in one side of fastening device, fixing device includes the fixed pincers of first fixed pincers and second, fixed pincers of second and the inside fixed connection of cylinder, the piston rod and the first fixed clipper joint of cylinder fastening device's opposite side installation inductive switch, inductive switch links to each other with the controller, the cylinder is still including the switching -over device. The beneficial effects of the utility model are that: (1 )Measuring through inductive switch response and controller and feedback obtain the biggest breadth of device, and then the effective breadth of furthest's utilization, improve cutting efficiency, (2 )The accident that causes because fastening device's level is higher than the level of cutting head has been avoided.

Description

A kind of fastener
Technical field
The utility model relates to laser cutting machine manufacture field, specifically a kind of fastener.
Background technology
Laser cutting is the laser will launched from laser instrument, through light path system, is focused into the laser beam of high power density.Laser beam irradiation, to surface of the work, makes workpiece reach fusing point or boiling point, and fusing or gasified metal blow away by the gases at high pressure coaxial with light beam simultaneously.Along with the movement of light beam and workpiece relative position, finally make material form joint-cutting, thus reach the object of cutting.
In order to improve laser machine cutting efficiency, need the surface making the cutting head of cutting machine close to workpiece to be cut, but cutting head is too low, the level height of level height higher than cutting head of fastener can be caused, and then cutting breadth can be caused restricted, even lead to a disaster due to maloperation.
Utility model content
The purpose of this utility model is to solve the defect existed in prior art, provides a kind of fastener to solve the problems referred to above.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of fastener, comprise workbench, described fastener moves in a two-dimensional linear workbench, described fastener also comprises cylinder and fixture, on described workbench, flat guide is set, be positioned at and many parallel screw mandrels are set below flat guide, described screw mandrel rotates under the control of rotating disk, described rotating disk is in the side of fastener, described fixture comprises the first fixing pincers and the second fixing pincers, described second fixing pincers are fixedly connected with cylinder interior, the piston rod of described cylinder and the first fixing clipper joint, at the opposite side of described fastener, inductive switch is installed, described inductive switch is connected with controller, described cylinder also comprises reversing arrangement.
Preferably, described fastener is bolted on cutting machine.
Preferably, described fastener also comprises warning system.
Compared with prior art, the beneficial effects of the utility model are: (1) is responded to by inductive switch and the detection of controller and feedback obtain the maximum breadth of fastener, and then utilizes effective picture size to greatest extent, improves cutting efficiency; (2) accident that the level height due to fastener causes higher than the level height of cutting head is avoided.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, workbench, 2, cylinder, the 3, first fixing pincers, the 4, second fixing pincers, 5, rotating disk, 6, screw mandrel, 7, flat guide, 8, controller, 9, inductive switch, 10, reversing arrangement.
Detailed description of the invention
For making to have a better understanding and awareness architectural feature of the present utility model and effect of reaching, coordinating detailed description in order to preferred embodiment and accompanying drawing, being described as follows:
A kind of fastener, comprise workbench 1, described fastener also comprises cylinder 2 and fixture, on described workbench 1, flat guide 7 is set, be positioned at flat guide 7 and many parallel screw mandrels 6 are set below, described screw mandrel 6 rotates under the control of rotating disk 5, described rotating disk 5 is in the side of fastener, described fixture comprises the first fixing pincers 3 and the second fixing pincers 4, described second fixing pincers 4 are fixedly connected with cylinder 2 inside, the piston rod of described cylinder 2 is connected with the first fixing pincers 3, at the opposite side of described fastener, inductive switch 9 is installed, described inductive switch 9 is connected with controller 8, described cylinder 2 also comprises reversing arrangement 10.
During laser cutting machine work, rotate rotating disk 5, rotating disk 5 drives screw mandrel 6 to rotate, thus make the two ends of fastener carry out counter motion, two-dimensional linear workbench moves along flat guide 7 simultaneously, when fastener moves to board two ends near inductive switch 9, position is at this moment recorded as breadth zero point by controller 8; The size of fastener breadth needs to adjust according to the size of workpiece to be cut, first, rotary screw rod 6 makes controller 8 operate thereupon, record the displacement parameter that screw mandrel 6 rotates, this displacement parameter is fed back to the limited breadth that master control machine can be calculated fastener movement by controller, and orders about two-dimensional linear workbench and move in effective picture size.
Regulate changement 10, cylinder 2 is by the first fixing pincers 3 jack-up, workpiece to be cut is put into the stiff end of the first fixing pincers 3, again regulate changement 10, first fixing pincers 3 are pulled under the effect of cylinder 2, workpiece to be cut is clamped by the first fixing pincers 3 and the second fixing pincers 4, and rotate rotating disk 5 and drive screw mandrel 6 to rotate, workpiece to be cut is strained and fixed further.Then, laser cutting machine just can cut workpiece in effective picture size.
When the scope of two-dimensional linear platform movement exceeds maximum effective picture size, warning system can give the alarm prompting.
More than show and describe general principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.

Claims (3)

1. a fastener, comprise workbench (1), described fastener moves in a two-dimensional linear workbench, it is characterized in that, described fastener also comprises cylinder (2) and fixture, flat guide (7) is set on described workbench (1), be positioned at flat guide (7) and many parallel screw mandrels (6) are set below, described screw mandrel (6) rotates under the control of rotating disk (5), described rotating disk (5) is in the side of fastener, described fixture comprises the first fixing pincers (3) and the second fixing pincers (4), described second fixing pincers (4) are fixedly connected with cylinder (2) inside, the piston rod of described cylinder (2) and first fixingly clamps (3) and is connected, at the opposite side of described fastener, inductive switch (9) is installed, described inductive switch (9) is connected with controller (8), described cylinder (2) also comprises reversing arrangement (10).
2. fastener according to claim 1, is characterized in that, described fastener is bolted on cutting machine.
3. fastener according to claim 1, is characterized in that, described fastener also comprises warning system.
CN201520995912.7U 2015-12-04 2015-12-04 Fastening device Expired - Fee Related CN205166198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520995912.7U CN205166198U (en) 2015-12-04 2015-12-04 Fastening device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520995912.7U CN205166198U (en) 2015-12-04 2015-12-04 Fastening device

Publications (1)

Publication Number Publication Date
CN205166198U true CN205166198U (en) 2016-04-20

Family

ID=55730232

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520995912.7U Expired - Fee Related CN205166198U (en) 2015-12-04 2015-12-04 Fastening device

Country Status (1)

Country Link
CN (1) CN205166198U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106825948A (en) * 2015-12-04 2017-06-13 重庆银聪科技有限公司 A kind of fastener
CN109551153A (en) * 2018-12-25 2019-04-02 江苏鲁安特智能装备科技有限公司 Pitch goods backrest automatic soldering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106825948A (en) * 2015-12-04 2017-06-13 重庆银聪科技有限公司 A kind of fastener
CN109551153A (en) * 2018-12-25 2019-04-02 江苏鲁安特智能装备科技有限公司 Pitch goods backrest automatic soldering device

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Legal Events

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

Granted publication date: 20160420

Termination date: 20191204

CF01 Termination of patent right due to non-payment of annual fee