CN105834624A - Weld jig discharging device after welding of fork lift gantry - Google Patents

Weld jig discharging device after welding of fork lift gantry Download PDF

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Publication number
CN105834624A
CN105834624A CN201610390672.7A CN201610390672A CN105834624A CN 105834624 A CN105834624 A CN 105834624A CN 201610390672 A CN201610390672 A CN 201610390672A CN 105834624 A CN105834624 A CN 105834624A
Authority
CN
China
Prior art keywords
welding
bearing pin
door frame
hole
connecting rod
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
CN201610390672.7A
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Chinese (zh)
Inventor
郑洪涛
姜跃君
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.)
Eoslift Automation Technology Corp
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Eoslift Automation Technology Corp
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 Eoslift Automation Technology Corp filed Critical Eoslift Automation Technology Corp
Priority to CN201610390672.7A priority Critical patent/CN105834624A/en
Publication of CN105834624A publication Critical patent/CN105834624A/en
Pending legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work

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  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

The invention discloses a weld jig discharging device after welding of a fork lift gantry. The device comprises a gantry welding tool and workpiece positioning assemblies which are symmetrically arranged on two sides of the upper surface of a bottom plate of the gantry welding tool. The device further comprises connecting rods, pin rolls, air cylinders, positioning supporting blocks and a controller, wherein a plurality of through holes are symmetrically formed on two sides of the bottom plate; a plurality of positioning supporting blocks are symmetrically and fixedly mounted on two sides of the lower end face of the bottom plate; an air cylinder is mounted on each positioning supporting block; the upper end of a piston rod of each air cylinder is fixedly connected to one pin roll; a mounting hole is formed on each pin roll; two ends of each connecting rod are connected to the mounting holes on the pin rolls on corresponding two sides in a matched manner, respectively; and the controller is in control connection to each air cylinder through an electromagnetic valve. According to the weld jig discharging device after welding of the fork lift gantry disclosed by the invention, the gantry welding tool is ejected for the welded fork lift gantry in a pneumatic manner, so that the labor intensity is reduced, the integrality of a workpiece and a tool is effectively protected, and the production efficiency and the product yield are improved.

Description

A kind of forklift door frame welding after go out device of tyre
[technical field]
The present invention relates to a kind of pneumatic working, welded on welding tooling particularly to forklift door frame After, conveniently go out to weld tire a kind of forklift door frame welding after go out device of tyre.
[background technology]
Fork truck, refer to member pallet cargo is loaded and unloaded, stacking and short distance hauling operation various wheeled Carrying vehicle.Fork truck is widely used in harbour, station, airport, goods yard, factory floor, warehouse, circulation Center and home-delivery center etc., carry out the handling of pallet cargo, transport operation in cabin, compartment and container, It is requisite equipment in palletized transport, Container Transport.
At present, in the welding manufacture production process of forklift door frame, forklift door frame after welding completes, due to Welding deforms, and causes hanging out the more difficulty of frock time-varying.Employee often uses the instrument sleds such as crowbar Moving and go out tire by force, the most not only damage workpiece, but also frock may be made to deform, it is fixed to occur The problems such as the coarse situation in position, and waste time and energy, have impact on the qualification rate of production efficiency and product.In order to Facilitate forklift door frame to go out to weld tire after completing welding on welding tooling, reduce workpiece and the injury of frock, fall Low labor intensity, improves production efficiency and the qualification rate of product, it is necessary to after proposing a kind of forklift door frame welding Go out device of tyre.
[summary of the invention]
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, it is provided that after the welding of a kind of forklift door frame Going out device of tyre, it is the most difficult that it goes out tire after aiming to solve the problem that in prior art forklift door frame welding, often to workpiece and Frock causes the technical problem that the qualification rate of deformation, production efficiency and product is relatively low.
For achieving the above object, the present invention propose a kind of forklift door frame welding after go out device of tyre, including door Frame welding tooling and the workpiece positioning component being symmetricly set in frame welding tooling plate upper surface both sides, also include Bracer and controller are propped up in connecting rod, bearing pin, cylinder, location, and on described base plate, lateral symmetry offers some Through hole, the lower surface lateral symmetry of described base plate is installed with some location and props up bracer, and each location is propped up Installing a cylinder on bracer, the piston rod upper end of each cylinder has been fixedly connected with bearing pin, on described bearing pin Offering installing hole, the two ends of described connecting rod are connected with the installing hole on the bearing pin of corresponding both sides respectively, Described controller controls to be connected with each cylinder by electromagnetic valve.
As preferably, described through hole is identical with the quantity of location bracer and position is corresponding, described Location bracer is positioned at the underface of corresponding through hole.
As preferably, described installing hole is opened in the upper end of bearing pin, and described bearing pin upper end is through correspondence Mounting hole site on through hole, and bearing pin is above base plate.
As preferably, the diameter of described through hole is more than the diameter of bearing pin, and described installing hole is along bearing pin Radial direction is through.
As preferably, the quantity of described connecting rod is 2~4, and bracer, cylinder are propped up in described through hole, location And the quantity of bearing pin is identical, it is the twice of connecting rod quantity.
As preferably, the two ends of described connecting rod are provided with the connection post being connected with installing hole, described Connect the column diameter diameter of axle less than connecting rod.
Beneficial effects of the present invention: compared with prior art, after a kind of forklift door frame welding that the present invention provides Go out device of tyre, rational in infrastructure, the base plate of door frame welding tooling increases bearing pin, connecting rod, location support Block and cylinder, use pneumatic mode to welding after forklift door frame lift-out door frame welding tooling, and location Bracer, cylinder and bearing pin are and are symmetrical arranged, and are supported by the connecting rod being connected with both sides bearing pin, increase With the lifting surface area of workpiece, make workpiece keep horizontal stable during ejecting, it is only necessary to by control simultaneously Device processed controls the start-stop of cylinder, and can complete forklift door frame go out tire, it is to avoid use instrument prizes out Tire and cause the situation of workpiece secondary injury, labor intensity is substantially reduced, and well solve door frame welding The problem that frock deformation, precision are forbidden, improves production efficiency and conforming product rate.
Inventive feature and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation going out device of tyre after the welding of a kind of forklift door frame of the embodiment of the present invention;
Fig. 2 is the sectional view going out device of tyre after the welding of a kind of forklift door frame of the embodiment of the present invention.
In figure: 1-connecting rod, 2-bearing pin, 3-cylinder, a 4-location bracer, 5-door frame welding tooling, 51-base plate, 52-workpiece positioning component.
[detailed description of the invention]
For making the object, technical solutions and advantages of the present invention of greater clarity, below by accompanying drawing and real Execute example, the present invention is further elaborated.It is embodied as however, it should be understood that described herein Example only in order to explain the present invention, is not limited to the scope of the present invention.Additionally, in the following description, Eliminate the description to known features and technology, to avoid unnecessarily obscuring idea of the invention.
Refering to Fig. 1 and Fig. 2, the embodiment of the present invention welding of a kind of forklift door frame is provided after go out device of tyre, including Door frame welding tooling 5 and the workpiece positioning component being symmetricly set in frame welding tooling 5 base plate 51 upper surface both sides 52, also include connecting rod 1, bearing pin 2, cylinder 3, location bracer 4 and controller, on described base plate 51 Lateral symmetry offers some through holes, and it is some fixed that the lower surface lateral symmetry of described base plate 51 is installed with Bracer 4 is propped up in position, and each location is propped up and installed a cylinder 3 on bracer 4, and the piston rod upper end of each cylinder 3 is the most solid Determining connection and have bearing pin 2, described bearing pin 2 offers installing hole, the two ends of described connecting rod 1 are respectively with right Answering the installing hole on both sides bearing pin 2 to be connected, described controller is controlled with each cylinder 3 by electromagnetic valve System connects.
Described through hole is identical with the quantity of location bracer 4 and position is corresponding, and described location supports Block 4 is positioned at the underface of corresponding through hole, and described installing hole is opened in the upper end of bearing pin 2, described bearing pin 2 Upper end is through corresponding through hole, and the mounting hole site on bearing pin 2 is above base plate 51, described through hole Diameter is more than the diameter of bearing pin 2, the company that described installing hole is through along the radial direction of bearing pin 2, described The quantity of bar 1 is 2~4, described through hole, location bracer 4, cylinder 3 and the quantity phase of bearing pin 2 With, it being the twice of connecting rod 1 quantity, the two ends of described connecting rod 1 are provided with and are connected with installing hole Connecting post, described connects the column diameter diameter of axle less than connecting rod 1.
In embodiments of the present invention, the quantity of connecting rod 1 is 2, through hole, a location bracer 4, cylinder 3 and The quantity of bearing pin 2 is 4.
Work process of the present invention:
A kind of forklift door frame of the present invention welding after go out device of tyre in the course of the work, forklift door frame lift to door On frame welding tooling 5, and position to workpiece positioning component fixing after, carry out the welding of forklift door frame, weldering After having connect, control each cylinder 3 by controller and start simultaneously, promote 2 connecting rods 1 to rise simultaneously, Forklift door frame after being promoted welding good by 2 connecting rods 1 goes out tire.
A kind of forklift door frame of the present invention welding after go out device of tyre, use pneumatic mode to welding after fork truck Door frame lift-out door frame welding tooling 5, and a location bracer 4, cylinder 3 and bearing pin 2 be and be symmetrical arranged, logical Cross the connecting rod 1 being connected with both sides bearing pin 2 to be supported, increase the lifting surface area with workpiece, make fork truck simultaneously Door frame keeps horizontal stable during ejecting, it is only necessary to controlled the start-stop of cylinder 3 by controller, Can complete forklift door frame goes out tire, it is to avoid use instrument prizes out tire and causes the feelings of workpiece secondary injury Condition, labor intensity is substantially reduced, and well solves the problem that door frame welding tooling deforms, precision is inaccurate, Improve production efficiency and conforming product rate.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all at this Any amendment, equivalent or the improvement etc. made within bright spirit and principle, should be included in the present invention Protection domain within.

Claims (6)

1. forklift door frame welding after go out a device of tyre, including door frame welding tooling (5) and be symmetricly set in frame weld Connect the workpiece positioning component (52) of frock (5) base plate (51) upper surface both sides, it is characterised in that: also Including connecting rod (1), bearing pin (2), cylinder (3), location bracer (4) and controller, the described end The upper lateral symmetry of plate (51) offers some through holes, the lower surface lateral symmetry of described base plate (51) Being installed with some location and prop up bracer (4), bracer (4) upper installation one cylinder (3) is propped up in each location, The piston rod upper end of each cylinder (3) has been fixedly connected with bearing pin (2), and described bearing pin (2) is opened Be provided with installing hole, the two ends of described connecting rod (1) respectively with the installing hole on corresponding both sides bearing pin (2) Being connected, described controller controls to be connected with each cylinder (3) by electromagnetic valve.
A kind of forklift door frame the most as claimed in claim 1 welding after go out device of tyre, it is characterised in that: described Through hole is identical with the quantity of location bracer (4) and position is corresponding, and bracer (4) is propped up in described location It is positioned at the underface of corresponding through hole.
A kind of forklift door frame the most as claimed in claim 1 welding after go out device of tyre, it is characterised in that: described Installing hole is opened in the upper end of bearing pin (2), and described bearing pin (2) upper end passes corresponding through hole, and And the mounting hole site on bearing pin (2) is in base plate (51) top.
A kind of forklift door frame the most as claimed in claim 3 welding after go out device of tyre, it is characterised in that: described The diameter of through hole is more than the diameter of bearing pin (2), and described installing hole is along the radial direction of bearing pin (2) Through.
A kind of forklift door frame the most as claimed in claim 1 welding after go out device of tyre, it is characterised in that: described The quantity of connecting rod (1) is 2~4, described through hole, location bracer (4), cylinder (3) and pin The quantity of axle (2) is identical, is the twice of connecting rod (1) quantity.
A kind of forklift door frame the most as claimed in claim 1 welding after go out device of tyre, it is characterised in that: described The two ends of connecting rod (1) are provided with the connection post being connected with installing hole, and described connection column diameter is less than The diameter of axle of connecting rod (1).
CN201610390672.7A 2016-06-03 2016-06-03 Weld jig discharging device after welding of fork lift gantry Pending CN105834624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610390672.7A CN105834624A (en) 2016-06-03 2016-06-03 Weld jig discharging device after welding of fork lift gantry

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610390672.7A CN105834624A (en) 2016-06-03 2016-06-03 Weld jig discharging device after welding of fork lift gantry

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CN105834624A true CN105834624A (en) 2016-08-10

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695228A (en) * 2017-02-20 2017-05-24 浙江金晟汽车零部件股份有限公司 Automobile balance rod welding tool
CN107160080A (en) * 2017-06-22 2017-09-15 意欧斯智能科技股份有限公司 A kind of assembly-welding device of goods shelf
CN107175452A (en) * 2017-06-22 2017-09-19 意欧斯智能科技股份有限公司 A kind of frock group of forklift door frame is to device
CN108857210A (en) * 2018-06-29 2018-11-23 高建路 Automobile grills positioning demoulding fexible unit and its operating method based on artificial intelligence
CN109967947A (en) * 2019-03-27 2019-07-05 安徽好运机械有限公司 A kind of hydraulic die for the weldering of outer portal frame of forklift widgets group

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202147110U (en) * 2011-07-15 2012-02-22 安徽威玛重型机械制造有限公司 Adjustable support for welding outer portal of balance weight type forklift
CN102489914A (en) * 2011-11-22 2012-06-13 芜湖瑞创叉车有限公司 Welding jig for outer portal frame of forklift
CN203236483U (en) * 2013-05-03 2013-10-16 宁波如意股份有限公司 Manual pallet truck frame flexible carrying device dedicated to mechanical arm
CN204053345U (en) * 2014-09-18 2014-12-31 意欧斯仓储设备股份有限公司 A kind of Forklift truck rack welding bench
CN205702948U (en) * 2016-06-03 2016-11-23 意欧斯智能科技股份有限公司 A kind of forklift door frame welding after go out device of tyre

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202147110U (en) * 2011-07-15 2012-02-22 安徽威玛重型机械制造有限公司 Adjustable support for welding outer portal of balance weight type forklift
CN102489914A (en) * 2011-11-22 2012-06-13 芜湖瑞创叉车有限公司 Welding jig for outer portal frame of forklift
CN203236483U (en) * 2013-05-03 2013-10-16 宁波如意股份有限公司 Manual pallet truck frame flexible carrying device dedicated to mechanical arm
CN204053345U (en) * 2014-09-18 2014-12-31 意欧斯仓储设备股份有限公司 A kind of Forklift truck rack welding bench
CN205702948U (en) * 2016-06-03 2016-11-23 意欧斯智能科技股份有限公司 A kind of forklift door frame welding after go out device of tyre

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106695228A (en) * 2017-02-20 2017-05-24 浙江金晟汽车零部件股份有限公司 Automobile balance rod welding tool
CN106695228B (en) * 2017-02-20 2019-08-20 浙江金晟汽车零部件股份有限公司 A kind of automobile balance lever welding fixture
CN107160080A (en) * 2017-06-22 2017-09-15 意欧斯智能科技股份有限公司 A kind of assembly-welding device of goods shelf
CN107175452A (en) * 2017-06-22 2017-09-19 意欧斯智能科技股份有限公司 A kind of frock group of forklift door frame is to device
CN107160080B (en) * 2017-06-22 2023-07-04 意欧斯智能科技股份有限公司 Assembly welding device for fork frame
CN108857210A (en) * 2018-06-29 2018-11-23 高建路 Automobile grills positioning demoulding fexible unit and its operating method based on artificial intelligence
CN109967947A (en) * 2019-03-27 2019-07-05 安徽好运机械有限公司 A kind of hydraulic die for the weldering of outer portal frame of forklift widgets group

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Application publication date: 20160810