CN104400299A - Mold for welding ladder truck lifting connecting rod - Google Patents
Mold for welding ladder truck lifting connecting rod Download PDFInfo
- Publication number
- CN104400299A CN104400299A CN201410616475.3A CN201410616475A CN104400299A CN 104400299 A CN104400299 A CN 104400299A CN 201410616475 A CN201410616475 A CN 201410616475A CN 104400299 A CN104400299 A CN 104400299A
- Authority
- CN
- China
- Prior art keywords
- fixed block
- central part
- axis
- support
- fixed
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 18
- 238000000465 moulding Methods 0.000 claims description 3
- 241000276425 Xiphophorus maculatus Species 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention relates to a mold for welding a ladder truck lifting connecting rod. The mold comprises a support which is in a cuboid framework shape, wherein a bearing fixed frame is fixedly installed in the middle part of the top surface of a top side beam of the support, a top side beam on an opposite side is also symmetrically provided with a bearing fixed frame, and the two bearing fixed frames are respectively and fixedly provided with a rotating shaft which is parallel to the top surface of the support; a platy fixed block is arranged on the two rotating shafts, the fixed block is parallel to the top surface of the support, the fixed block consists of a central part and six end parts, the cross section of the fixed block is in a shape like the Chinese character WANG, the central axis of the central part of the fixed block is parallel to the axis of each rotating shaft, the six end parts of the fixed block are respectively provided with a bushing fixed support which faces the vertical plane on which the central axis of the central part is arranged, and a connecting rod fixed support which is arranged in the vertical direction is respectively formed on two sides of the central part of the fixed block; the rotating shaft on one side is also connected with a stepping motor.
Description
technical field:
The present invention relates to a kind of weld mold, particularly a kind of mould for welding ladder truck lifting linking member.
background technology:
Lifting linking member due to ladder truck is the critical component of ladder truck, and its structural strength is directly connected to safety in utilization and the durability of ladder truck.The lifting linking member of general ladder truck is welded by 2 long straight connecting rods and multiple sleeve pipe and other assembly Combination Welding form, and be existingly generally human weld, such welding manner determines, the lifting linking member solder joint produced so loosely, connect unstable between each parts, thus have influence on the safety in utilization of ladder truck.
Therefore need design a can by the mould of the ladder truck lifting linking member of robot welding.
summary of the invention:
Object of the present invention is exactly the deficiency for prior art, and provides a kind of mould for welding ladder truck lifting linking member, good solder joint loosely, connect between each parts unstable, affect the problems such as the safety in utilization of ladder truck.
Technology solution of the present invention is as follows:
A kind of mould for welding ladder truck lifting linking member, comprise the support in cuboid frame shape, a bearing fixed mount is installed with in the middle part of the end face of the top side bar of support, the opposite side top side bar that this top side bar is relative is also symmetrically installed with a bearing fixed mount, 2 bearing fixed mounts are respectively installed with one with the parallel rotating shaft of cradle top surface;
2 rotating shafts are added is provided with one piece of fixed block in tabular, fixed block is parallel with cradle top surface, fixed block is made up of central part and 6 ends, the cross section of fixed block is in " king " font, the axis of the central part of fixed block and the axis being parallel of rotating shaft, 6 ends of fixed block all form towards the sleeve pipe fixed support of place, the axis vertical plane of central part, and fixed block central part both sides form the connecting rod fixed support arranged straight up;
The rotating shaft of side is also connected with a stepper motor.
As preferably, sleeve pipe fixed support is made up of gripper shoe and push rod, described gripper shoe is vertically arranged on fixed block, described gripper shoe has through hole, and described push rod is rotating to be plugged in through hole, and described push rod is perpendicular to the vertical plane at the place, axis of central part, also bolt holder is installed outside described gripper shoe, described bolt holder is bolted with bolt, the axis of described bolt and the axial alignment of push rod, and the screw rod of bolt stretches in push rod.
As preferably, it is two right that connecting rod fixed support has, 2 often pair, and all symmetrical molding, in the axis both sides of fixed block central part, described connecting rod fixed support offers the groove taken the shape of the letter U, the axis direction of described groove and the axis being parallel of fixed block central part.
As preferably, between two pairs of connecting rod fixed supports of the central part of fixed block, have dead slot.
As preferably, also form a clamp post between the pair of links fixed support of side, described clamp post is positioned on the axis of the central part of fixed block, and clamp post is provided with pipe clamp.
Beneficial effect of the present invention is:
The present invention is by the cooperation of fixed block, rotating shaft and support, fixed block can be driven by stepper motor, thus lifting linking member to be welded fixing on upset fixed block, make manipulator can carry out the comprehensive welding of 360 ° to lifting linking member to be welded, thus make solder joint very firm; The connecting rod fixed support that fixed block is arranged is in order to the long straight connecting rod of fixing lifting linking member, sleeve pipe fixed support on end can pass through rotating bolt, regulate the distance between two relative push rods, thus gripping sleeve, clamp post then clamps thicker sleeve pipe, and the dead slot of central part also provides more welding point.
Therefore the present invention can well clamp all parts of lifting linking member, and overturns, thus realizes stable connection between firm, each parts of solder joint, ensures the object of the safety in utilization of ladder truck.The present invention also carries out welding job by manipulator, more saves labour, improves operating efficiency, and all parts of lifting linking member only need be put into the corresponding retaining part of the present invention by workman.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention;
In figure: support 1; Bearing fixed mount 2; Rotating shaft 3; Fixed block 4; Sleeve pipe fixed support 5; Connecting rod fixed support 6; Stepper motor 7; Gripper shoe 8; Push rod 9; Bolt holder 10; Dead slot 11; Clamp post 12; Pipe clamp 13.
detailed description of the invention:
Embodiment: a kind of mould for welding ladder truck lifting linking member as shown in Figure 1, comprise the support 1 in cuboid frame shape, a bearing fixed mount 2 is installed with in the middle part of the end face of the top side bar of support 1, the opposite side top side bar that this top side bar is relative is also symmetrically installed with a bearing fixed mount 2,2 bearing fixed mounts 2 are respectively installed with one with the parallel rotating shaft 3 of support 1 end face;
2 rotating shafts 3 are added is provided with one piece of fixed block 4 in tabular, fixed block 4 and support 1 top surface being parallel, fixed block 4 is made up of central part and 6 ends, the cross section of fixed block 4 is in " king " font, the axis of the central part of fixed block 4 and the axis being parallel of rotating shaft 3,6 ends of fixed block 4 all form towards the sleeve pipe fixed support 5 of place, the axis vertical plane of central part, and fixed block 4 central part both sides form the connecting rod fixed support 6 arranged straight up;
The rotating shaft 3 of side is also connected with a stepper motor 7.
Sleeve pipe fixed support 5 is made up of gripper shoe 8 and push rod 9, described gripper shoe 8 is vertically arranged on fixed block 4, described gripper shoe 8 has through hole, described push rod 9 is rotating to be plugged in through hole, described push rod 9, perpendicular to the vertical plane at the place, axis of central part, is also provided with bolt holder 10 outside described gripper shoe 8, and described bolt holder 10 is bolted with bolt, the axis of described bolt and the axial alignment of push rod 9, and the screw rod of bolt stretches in push rod 9.
It is two right that connecting rod fixed support 6 has, 2 often pair, and all symmetrical molding, in the axis both sides of fixed block 4 central part, described connecting rod fixed support 6 offers the groove taken the shape of the letter U, the axis direction of described groove and the axis being parallel of fixed block 4 central part.
Dead slot 11 is had between two pairs of connecting rod fixed supports 6 of the central part of fixed block 4.
Also form a clamp post 12 between the pair of links fixed support 6 of side, described clamp post 12 is positioned on the axis of the central part of fixed block 4, clamp post 12 is provided with pipe clamp 13.
The foregoing is only preferred embodiment of the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, should belong to the scope of protection of the invention.
Claims (5)
1. one kind for welding the mould of ladder truck lifting linking member, comprise the support in cuboid frame shape, it is characterized in that: in the middle part of the end face of the top side bar of described support, be installed with a bearing fixed mount, the opposite side top side bar that this top side bar described is relative is also symmetrically installed with a bearing fixed mount, described 2 bearing fixed mounts are respectively installed with one with the parallel rotating shaft of cradle top surface;
Described 2 rotating shafts are added is provided with one piece of fixed block in tabular, described fixed block is parallel with cradle top surface, described fixed block is made up of central part and 6 ends, the cross section of described fixed block is in " king " font, the axis of the central part of described fixed block and the axis being parallel of rotating shaft, 6 ends of described fixed block all form towards the sleeve pipe fixed support of place, the axis vertical plane of central part, described fixed block central part both sides form the connecting rod fixed support arranged straight up;
The rotating shaft of described side is also connected with a stepper motor.
2. according to a kind of mould for welding ladder truck lifting linking member described in claim 1, it is characterized in that: described sleeve pipe fixed support is made up of gripper shoe and push rod, described gripper shoe is vertically arranged on fixed block, described gripper shoe has through hole, described push rod is rotating to be plugged in through hole, described push rod is perpendicular to the vertical plane at the place, axis of central part, also bolt holder is installed outside described gripper shoe, described bolt holder is bolted with bolt, the axis of described bolt and the axial alignment of push rod, and the screw rod of bolt stretches in push rod.
3. a kind of mould for welding ladder truck lifting linking member according to claim 1, it is characterized in that: it is two right that described connecting rod fixed support has, 2 often pair, and equal symmetrical molding is in the axis both sides of fixed block central part, described connecting rod fixed support offers the groove taken the shape of the letter U, the axis direction of described groove and the axis being parallel of fixed block central part.
4. according to a kind of mould for welding ladder truck lifting linking member described in claim 3, it is characterized in that: between two pairs of connecting rod fixed supports of the central part of described fixed block, have dead slot.
5. a kind of mould for welding ladder truck lifting linking member according to claim 4, it is characterized in that: between the pair of links fixed support of described side, also form a clamp post, described clamp post is positioned on the axis of the central part of fixed block, and described clamp post is provided with pipe clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616475.3A CN104400299B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the mould of ladder truck lifting linking member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410616475.3A CN104400299B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the mould of ladder truck lifting linking member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104400299A true CN104400299A (en) | 2015-03-11 |
| CN104400299B CN104400299B (en) | 2016-05-04 |
Family
ID=52637998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410616475.3A Expired - Fee Related CN104400299B (en) | 2014-11-06 | 2014-11-06 | A kind of for welding the mould of ladder truck lifting linking member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104400299B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664833U (en) * | 2009-12-02 | 2010-12-08 | 齐齐哈尔轨道交通装备有限责任公司 | Displacement device |
| CN102218632A (en) * | 2011-06-24 | 2011-10-19 | 浙江中茂家庭用品有限公司 | Welding device capable of being overturned automatically |
| CN202199968U (en) * | 2011-07-04 | 2012-04-25 | 株洲联诚集团有限责任公司 | Welding tooling for subway underframe end structure |
| CN102699610A (en) * | 2012-07-04 | 2012-10-03 | 江西阳光安全设备有限公司 | Automatic welding machine for vertical column of metal furniture |
| DE202013002889U1 (en) * | 2013-03-20 | 2013-04-18 | Rainer Förster | United welder |
| CN204449767U (en) * | 2014-11-06 | 2015-07-08 | 浙江杨明斯金属制品有限公司 | A kind of mould for welding ladder truck lifting linking member |
-
2014
- 2014-11-06 CN CN201410616475.3A patent/CN104400299B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201664833U (en) * | 2009-12-02 | 2010-12-08 | 齐齐哈尔轨道交通装备有限责任公司 | Displacement device |
| CN102218632A (en) * | 2011-06-24 | 2011-10-19 | 浙江中茂家庭用品有限公司 | Welding device capable of being overturned automatically |
| CN202199968U (en) * | 2011-07-04 | 2012-04-25 | 株洲联诚集团有限责任公司 | Welding tooling for subway underframe end structure |
| CN102699610A (en) * | 2012-07-04 | 2012-10-03 | 江西阳光安全设备有限公司 | Automatic welding machine for vertical column of metal furniture |
| DE202013002889U1 (en) * | 2013-03-20 | 2013-04-18 | Rainer Förster | United welder |
| CN204449767U (en) * | 2014-11-06 | 2015-07-08 | 浙江杨明斯金属制品有限公司 | A kind of mould for welding ladder truck lifting linking member |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104400299B (en) | 2016-05-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160504 |