CN106583878A - Clamp for section bar type workpieces - Google Patents
Clamp for section bar type workpieces Download PDFInfo
- Publication number
- CN106583878A CN106583878A CN201710056510.4A CN201710056510A CN106583878A CN 106583878 A CN106583878 A CN 106583878A CN 201710056510 A CN201710056510 A CN 201710056510A CN 106583878 A CN106583878 A CN 106583878A
- Authority
- CN
- China
- Prior art keywords
- pto
- fixture
- support
- cylinder
- bearing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K7/00—Cutting, scarfing, or desurfacing by applying flames
- B23K7/10—Auxiliary devices, e.g. for guiding or supporting the torch
Abstract
The invention discloses a clamp for section bar type workpieces. The clamp at least comprises a bracket and a horizontal clamping mechanism which is arranged on the bracket and is used for horizontally clamping workpieces on the bracket. According to the clamp disclosed by the invention, the workpieces on the bracket are horizontally clamped by the horizontal clamping mechanism, so that cut workpieces are prevented from dropping, and therefore, technical effects of protecting workpieces are realized.
Description
Technical field
The present invention relates to clamp art, more particularly to a kind of fixture of section bar class workpiece.
Background technology
In the industrial production, it is often necessary to which various manufacturing procedures are carried out to section bar class workpiece.Wherein, cutting action is most normal
One of manufacturing procedure seen.At present, the cutting action of section bar class workpiece is to place workpiece to be cut on the table, and is passed through
Cutting equipment cuts to workpiece.This cutting mode is suffered from the drawback that：
Workpiece obtained by cutting can fall, may defective work piece.
The content of the invention
The present invention by providing a kind of fixture of section bar class workpiece, solve workpiece in prior art obtained by cutting can under
The technical problem for falling, realizes the technique effect of protection workpiece.
The invention provides a kind of fixture of section bar class workpiece, at least includes：
Support；
Horizontal-clamping mechanism, is arranged on the bracket, for carrying out horizontal-clamping to the workpiece on the support.
Further, the horizontal-clamping mechanism at least includes：First PTO, the second PTO,
Connecting rod and pressing plate；First PTO and second PTO are respectively provided with the bracket；It is described
The clutch end of the first PTO is hinged with the first end of the connecting rod；The pressing plate is arranged on the of the connecting rod
Two ends；The clutch end of second PTO is hinged with the middle part of the connecting rod；The pressing plate is located at institute
State the first side of rack surface；The pressing plate is in first PTO and the power of second PTO
Under effect, to the second lateral movement of the rack surface.
Further, the horizontal-clamping mechanism also at least includes：Roller；The roller is arranged on the rack surface
Second side, it is relative with the pressing plate.
Further, the surface of the support is driving face.
Further, the support at least includes：Bearing, cylinder group, chain and Power Drive Unit；First power
Output device and second PTO are arranged on the bearing；The cylinder group is arranged on the bearing；
Cylinder in the cylinder group is connected by the chain；The clutch end of the Power Drive Unit connects with the chain
Connect.
Further, at least 2 adjacent cylinders are liftable structure in the cylinder group.
Further, the liftable structure at least includes：Cylinder and elevating mechanism；The cylinder and the elevating mechanism
Outfan connection.
Further, the end of the driving face of the support is provided with baffle plate.
Further, also at least include：Vertical hold-down mechanism；The vertical hold-down mechanism is arranged on the bearing；Institute
The outfan of vertical hold-down mechanism is stated straight down to the driving face to the bearing.
Further, also at least include：Controller；The signal output part of the controller is filled with first power output
Put, the signal of second PTO, the Power Drive Unit, the elevating mechanism and the vertical hold-down mechanism
Input end communication connection.
One or more technical schemes provided in the present invention, at least have the following technical effect that or advantage：
Horizontal-clamping is carried out to the workpiece on support by horizontal-clamping mechanism, so as to prevent cutting obtained by workpiece under
Fall, realize the technique effect of protection workpiece.
Description of the drawings
Fig. 1 is the structural representation of the fixture of section bar class workpiece provided in an embodiment of the present invention；
Fig. 2 is the front view of the fixture of section bar class workpiece provided in an embodiment of the present invention；
Fig. 3 is the top view of Fig. 2；
Fig. 4 be section bar class workpiece provided in an embodiment of the present invention fixture in horizontal-clamping mechanism structural representation；
Fig. 5 be section bar class workpiece provided in an embodiment of the present invention fixture in lift cylinder structural representation.
Wherein, 1- supports, 2- section bars to be cut, 3- cylinder groups, the vertical hold-down mechanisms of 4-, 5- lifting cylinders, 6- baffle plates, 7-
Power Drive Unit, 8- elevating mechanisms, 9- horizontal-clampings mechanism, 10- forks, the PTO of 11- first, 12- second is moved
Power output device, 13- connecting rods, 14- pressing plates, 15- rollers.
Specific embodiment
The embodiment of the present invention solves the work obtained by cutting in prior art by providing a kind of fixture of section bar class workpiece
The technical problem that part can fall, realizes the technique effect of protection workpiece.
Technical scheme in the embodiment of the present invention is to solve above-mentioned technical problem, and general thought is as follows：
Horizontal-clamping is carried out to the workpiece on support by horizontal-clamping mechanism, so as to prevent cutting obtained by workpiece under
Fall, realize the technique effect of protection workpiece.
In order to more fully understand above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail.
Referring to Fig. 1, Fig. 2 and Fig. 3, the fixture of section bar class workpiece provided in an embodiment of the present invention, at least include：
Support 1；
Horizontal-clamping mechanism 9, is arranged on support 1, for carrying out horizontal-clamping to the workpiece on support 1.
Referring to Fig. 4, the structure of horizontal-clamping mechanism is illustrated, horizontal-clamping mechanism at least includes：First power is defeated
Go out device 11, the second PTO 12, connecting rod 13 and pressing plate 14；First PTO 11 and the second power output are filled
Put 12 to be arranged on support 1；The clutch end of the first PTO 11 is hinged with the first end of connecting rod 13；Pressing plate 14
It is arranged on the second end of connecting rod 13；The clutch end of the second PTO 12 is hinged with the middle part of connecting rod 13；Pressure
Plate 14 is located at first side on the surface of support 1；Pressing plate 14 is in the dynamic of the first PTO 11 and the second PTO 12
Under power effect, to second lateral movement on the surface of support 1.
The structure of horizontal-clamping mechanism is further described, horizontal-clamping mechanism also at least includes：Roller 15；Roller
15 the second sides for being arranged on the surface of support 1, it is relative with pressing plate 14.
In order to realize that the workpiece obtained by cutting is transmitted, in the present embodiment, the surface of support 1 is driving face.
The structure of support 1 is illustrated, support 1 at least includes：Bearing, cylinder group 3, chain and Power Drive Unit 7；
First PTO 11 and the second PTO 12 are arranged on bearing；Cylinder group 3 is arranged on bearing；Cylinder
Cylinder in group 3 is connected by chain；The clutch end of Power Drive Unit 7 is connected with chain.
In the present embodiment, cylinder group 3 is the driving face of support 1.
Specifically, at least 2 adjacent cylinders are liftable structure in cylinder group 3.
In the present embodiment, liftable structure at least includes：Cylinder and elevating mechanism 8；The output of cylinder and elevating mechanism 8
End connection.
Referring to Fig. 5, liftable structure also at least includes：Fork 10；One end of fork 10 is connected in the two of lifting cylinder 5
Side, the other end of fork 10 is connected in the both sides of cylinder and can rotate around the axis of cylinder；Lifting cylinder 5 is by chain from cylinder
Power is obtained on axle.
The structure of support 1 is further described, the end of the driving face of support 1 is provided with baffle plate 6.
In order to further accommodate to workpiece, also at least include：Vertical hold-down mechanism 4；Vertically hold-down mechanism 4 is arranged on
On bearing；Vertically the outfan of hold-down mechanism 4 is straight down to the driving face to bearing.
In order to improve the automatization level of the embodiment of the present invention, also at least include：Controller；The signal output part of controller
With the first PTO 11, the second PTO 12, Power Drive Unit 7, elevating mechanism 8 and vertical hold-down mechanism
4 signal input end communication connection.
In the present embodiment, Power Drive Unit 7 is motor；First PTO 11, the second PTO
12nd, elevating mechanism 8 and vertical hold-down mechanism 4 are cylinder.
The course of work of the embodiment of the present invention is as follows:
When elevating mechanism 8 stretches out, in normal operation position, section bar to be cut 2 is transported to lifting cylinder 5 by cylinder group 3
Position to be cut simultaneously stops at lifting cylinder 5.First PTO 11 and the second PTO 12 work, pressing plate
14 promote the top roller 15 for being arranged in side of section bar 2 to be cut and clamp.Then, vertical hold-down mechanism 4 works, to be cut
Section bar 2 carries out longitudinal blessing.At this moment, elevating mechanism 8 is return, and falls lifting cylinder 5, so as to avoid flame in section steel cutting
Burn.Cut open as requested in section bar and be divided into two sections afterwards, elevating mechanism 8 stretches out again, lifting cylinder 5 is risen to again
Position.Start Power Drive Unit 7, section bar is driven by cylinder group 3 and be delivered to backward baffle plate 6, while remaining section bar advanced in unison.
【Technique effect】
1st, horizontal-clamping is carried out to the workpiece on support 1 by horizontal-clamping mechanism 9, so as to prevent the work obtained by cutting
Part falls, and realizes the technique effect of protection workpiece.
2nd, the surface of support 1 is driving face, so as to the workpiece obtained by cutting directly be conveyed, and then improves work
Efficiency.
3rd, at least 2 adjacent cylinders are liftable structure in cylinder group 3, so as to avoid flame during cutting, are entered
One step protects fixture.
4th, by the use to vertical hold-down mechanism 4, realize the longitudinal direction to workpiece to be cut and compress, further avoid
Workpiece obtained by cutting falls.
5th, by the use to controller, improve the automatization level of the embodiment of the present invention.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (10)
1. a kind of fixture of section bar class workpiece, it is characterised in that at least include：
Support；
Horizontal-clamping mechanism, is arranged on the bracket, for carrying out horizontal-clamping to the workpiece on the support.
2. fixture as claimed in claim 1, it is characterised in that the horizontal-clamping mechanism at least includes：First power output
Device, the second PTO, connecting rod and pressing plate；First PTO and second PTO are equal
Arrange on the bracket；The clutch end of first PTO is hinged with the first end of the connecting rod；It is described
Pressing plate is arranged on the second end of the connecting rod；The clutch end of second PTO and the pars intermedia of the connecting rod
Position is hinged；The pressing plate is located at the first side of the rack surface；The pressing plate is in first PTO and described
Under the dynamic action of the second PTO, to the second lateral movement of the rack surface.
3. fixture as claimed in claim 2, it is characterised in that the horizontal-clamping mechanism also at least includes：Roller；The rolling
Wheel is arranged on the second side of the rack surface, relative with the pressing plate.
4. fixture as claimed in claim 2, it is characterised in that the surface of the support is driving face.
5. fixture as claimed in claim 4, it is characterised in that the support at least includes：Bearing, cylinder group, chain and dynamic
Force driving device；First PTO and second PTO are arranged on the bearing；It is described
Cylinder group is arranged on the bearing；Cylinder in the cylinder group is connected by the chain；The Power Drive Unit
Clutch end is connected with the chain.
6. fixture as claimed in claim 5, it is characterised in that at least 2 adjacent cylinders are can to rise in the cylinder group
Drop structure.
7. fixture as claimed in claim 6, it is characterised in that the liftable structure at least includes：Cylinder and elevating mechanism；
The cylinder is connected with the outfan of the elevating mechanism.
8. fixture as claimed in claim 4, it is characterised in that the end of the driving face of the support is provided with baffle plate.
9. fixture as claimed in claim 7, it is characterised in that also at least include：Vertical hold-down mechanism；The vertical compacting machine
Structure is arranged on the bearing；The outfan of the vertical hold-down mechanism is straight down to the driving face to the bearing.
10. fixture as claimed in claim 9, it is characterised in that also at least include：Controller；The signal of the controller is defeated
Go out end and first PTO, second PTO, the Power Drive Unit, the elevating mechanism
Connect with the signal input end communication of the vertical hold-down mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056510.4A CN106583878B (en) | 2017-01-25 | 2017-01-25 | Clamp for profile type workpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710056510.4A CN106583878B (en) | 2017-01-25 | 2017-01-25 | Clamp for profile type workpiece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106583878A true CN106583878A (en) | 2017-04-26 |
| CN106583878B CN106583878B (en) | 2022-12-06 |
Family
ID=58586451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710056510.4A Active CN106583878B (en) | 2017-01-25 | 2017-01-25 | Clamp for profile type workpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106583878B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521963A (en) * | 2013-10-23 | 2014-01-22 | 湖北弘毅钢结构工程有限公司 | Stable clamping driving device used for H-shaped steel |
| CN103753074A (en) * | 2014-01-22 | 2014-04-30 | 上海莱克气割机有限公司 | Efficient automatic cutting machine for rectangular t metal tubes |
| CN203610879U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Secondary support clamping mechanism |
| CN103878816A (en) * | 2014-03-31 | 2014-06-25 | 成都振中电气有限公司 | Section cutter operation platform |
| CN203779175U (en) * | 2014-03-31 | 2014-08-20 | 成都振中电气有限公司 | Intelligent profile cutting machine base for power distribution cabinet |
| CN106112339A (en) * | 2016-07-13 | 2016-11-16 | 长沙长泰机器人有限公司 | Workpiece plate sheet welding system of processing and processing method |
| CN206536107U (en) * | 2017-01-25 | 2017-10-03 | 武汉工程大学 | A kind of fixture of section bar class workpiece |
-
2017
- 2017-01-25 CN CN201710056510.4A patent/CN106583878B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521963A (en) * | 2013-10-23 | 2014-01-22 | 湖北弘毅钢结构工程有限公司 | Stable clamping driving device used for H-shaped steel |
| CN203610879U (en) * | 2013-11-21 | 2014-05-28 | 山东迈赫自动化装备股份有限公司 | Secondary support clamping mechanism |
| CN103753074A (en) * | 2014-01-22 | 2014-04-30 | 上海莱克气割机有限公司 | Efficient automatic cutting machine for rectangular t metal tubes |
| CN103878816A (en) * | 2014-03-31 | 2014-06-25 | 成都振中电气有限公司 | Section cutter operation platform |
| CN203779175U (en) * | 2014-03-31 | 2014-08-20 | 成都振中电气有限公司 | Intelligent profile cutting machine base for power distribution cabinet |
| CN106112339A (en) * | 2016-07-13 | 2016-11-16 | 长沙长泰机器人有限公司 | Workpiece plate sheet welding system of processing and processing method |
| CN206536107U (en) * | 2017-01-25 | 2017-10-03 | 武汉工程大学 | A kind of fixture of section bar class workpiece |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106583878B (en) | 2022-12-06 |
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Effective date of registration: 20230721 Address after: Room A-3145, Floor 2, Building 3, Yard 30, Shixing Street, Shijingshan District, Beijing 100041 Patentee after: BEIJING HUAWEI ZHONGXING ELECTRIC Co.,Ltd. Address before: 430205 No. 1, Liu Fang Avenue, Jiangxia District, Wuhan, Hubei. Patentee before: WUHAN INSTITUTE OF TECHNOLOGY |