CN201410613Y - Shifter connection assembly - Google Patents
Shifter connection assembly Download PDFInfo
- Publication number
- CN201410613Y CN201410613Y CN2009201087581U CN200920108758U CN201410613Y CN 201410613 Y CN201410613 Y CN 201410613Y CN 2009201087581 U CN2009201087581 U CN 2009201087581U CN 200920108758 U CN200920108758 U CN 200920108758U CN 201410613 Y CN201410613 Y CN 201410613Y
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- connecting plate
- positioning groove
- connection assembly
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- supporting
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- 230000008878 coupling Effects 0.000 claims description 18
- 238000010168 coupling process Methods 0.000 claims description 18
- 238000005859 coupling reaction Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 229910000746 Structural steel Inorganic materials 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000003466 welding Methods 0.000 description 23
- 238000000034 method Methods 0.000 description 6
- 230000008859 change Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000003137 locomotive effect Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002180 anti-stress Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model relates to a shifter connection assembly. The shifter connection assembly comprises a first connector and a second connector, wherein one side surface of the first connector is opposite to one side surface of the second connector; the first connector includes a planar first connection plate; two connection shafts are convexly arranged on one surface of the first connection plate;the second connector includes a planar second connection plate; two support components are convexly arranged on the surface of the second connection plate in positions corresponding to the two connection shafts of the first connection plate; each support component has a positioning groove; and the two connection shafts can be respectively inserted into the positioning grooves of the two support components. The shifter connection assembly has the advantages of fast and convenient installation and high torsional strength.
Description
Technical Field
The utility model relates to a ware coupling assembling shifts especially relates to an establish and shift ware coupling assembling between ware and the child shifts in welding upset.
Background
In the manufacture of electric locomotives, a top cover, a bottom frame, a traction beam and a load beam are main components of the electric locomotive. The parts are formed by welding different types of plate materials, section steels, bent pieces and other parts, so that a large amount of welding operation is required. The weld seam distribution is irregular in the welding process, and the weld seam distribution can exist in any direction of the space. As the electric locomotive is manufactured, the welding of the welding seam requires that a ship-shaped welding seam is adopted as much as possible. In the field processing production process, welding operation is required to be carried out on different stations of the welded part according to the requirements of the welding process, so that the welded part needs to be turned over at multiple angles and directions frequently during welding to select the optimal welding position.
In order to meet the technological requirements, different rotary tires (rotatable tools) need to be designed for different parts. During assembly and welding, the rotary tire needs to be exchanged on the same positioner. At present when producing different motorcycle types, the quality of product is guaranteed to the same or similar part of different motorcycle types need design different frock when the equipment, in welding process, is corresponding the link that is equipped with the screw respectively in the hookup location of ware and the carousel that shifts usually, is connected the fastening with the carousel of shifting the ware through bolt and screw cooperation. However, such a structure has disadvantages: 1. generally, in order to ensure the connection reliability, the number of bolts and screw holes arranged at the connecting end is large, when the rotary tire is replaced, all the bolts need to be removed, the workload of workers is increased, the operation time is prolonged, and due to different distribution positions of the screw holes, the workers need to select proper stations according to different screw holes during the disassembly, time and labor are wasted, so that the rotary tire is very inconvenient to replace; 2. because the position changer is connected with the rotating tire through the bolt, when the position changer goes up and down or rotates, larger stress is generated on the bolt at the joint, the bolt is easy to be damaged, and even the normal use of the position changer and the rotating tire is influenced.
In addition, chinese utility model patent document with publication number CN2827614Y discloses a balanced type welding position changing device, including parts such as crossbeam, riser, sector gear, the flower disc is installed on the crossbeam, and the crossbeam passes through the sector gear drive and rotates, and the crossbeam is connected through the connecting axle with the riser, and the connecting axle can rotate around the crossbeam, adopts fixed connection between its connecting axle and the crossbeam, though compared with the above-mentioned prior art strengthened between commentaries on classics child (including flower disc and connecting axle) and the position changing device anti stress ability, nevertheless such structure can not change the commentaries on classics child as required, is not suitable for the ship shape welding requirement of multiple different shape parts.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the utility model provides a ware coupling assembling shifts, this ware coupling assembling shifts can enough make the dismouting between ware and the child of shifting more convenient, swift, can provide sufficient torque for the child of shifting moreover.
In order to achieve the purpose, the utility model provides a positioner connecting assembly, which comprises a first connecting piece and a second connecting piece, wherein one side surface of the first connecting piece is arranged opposite to one side surface of the second connecting piece, the first connecting piece comprises a flat first connecting plate, and two connecting shafts are convexly arranged on one surface of the first connecting plate; the second connecting piece comprises a flat second connecting plate, two supporting parts are convexly arranged on the surface of the second connecting plate at positions corresponding to the two connecting shafts of the first connecting plate, each supporting part is provided with a positioning groove, and the two connecting shafts can be respectively inserted into the corresponding positioning grooves of the two supporting parts.
The two connecting shafts are cylindrical, and the first connecting shaft and the second connecting shaft are arranged along the length direction of the first connecting plate.
The two supporting parts are of a through hollow structure, one ends of the two supporting parts are fixed on the second connecting plate, and the axis of the hollow structure is perpendicular to the second connecting plate; one side of the hollow structure is provided with an opening, and the positioning groove is a U-shaped positioning groove formed on the inner wall of the hollow structure.
The opening direction of the U-shaped positioning groove of the first supporting component is orthogonal to the opening direction of the U-shaped positioning groove of the second supporting component, and the opening direction of the U-shaped positioning groove of the second supporting component faces the outer side of the second connecting plate.
The opening of the U-shaped positioning groove of the first supporting component is provided with a pressing plate which can prevent the first connecting shaft inserted into the U-shaped positioning groove from being separated from the U-shaped positioning groove in the rotating process of the connecting piece.
And the center of the second connecting plate is provided with a through assembling hole which penetrates along the thickness direction of the second connecting plate. The assembling hole is used for being matched and installed with a protruding part in the center of the turntable on the vertical column of the position changer.
And a reinforcing rib plate is arranged at the joint of the two connecting shafts and the first connecting plate.
The first connecting plate and the second connecting plate are respectively provided with a plurality of screw holes which are communicated along the thickness direction of the first connecting plate and the second connecting plate and are used for being matched and installed between the first connecting plate and the rotating tire through bolts and between the second connecting plate and the rotating disk of the position changer through bolts.
The first connecting piece and the second connecting piece are made of carbon structural steel materials.
The utility model discloses compare with current structure down, the utility model has the following characteristics and advantage:
1. because the utility model discloses the ware coupling assembling that shifts is connected between ware and the child that changes, the connecting axle on the relative two connecting pieces that set up of ware coupling assembling that shifts and the U type constant head tank pin joint of supporting part, when changing the child, rotate and change child to suitable operating position, will change the child through external force and lift up, deviate from two connecting axles from U type constant head tank respectively one by one, twist off the bolt again, with first connecting piece and change the child separation, afterwards, first connecting piece passes through bolted connection with another commentaries on classics child, and assemble with the second connecting piece, make the ware that shifts and change the child and be connected, just can carry out the welding operation afterwards. The utility model has the advantages of quick, flexible and convenient installation and disassembly.
2. Because the utility model discloses the ware coupling assembling that shifts adopts the connected mode of connecting axle and U type constant head tank pin joint, and the drive arrangement that shifts the ware drives through the carousel and shifts ware coupling assembling and rotate, the convex inner wall contact of columniform connecting axle and U type constant head tank this moment, when the lift and the rotation of carousel, the face of cylinder can reduce the stress concentration on the ware coupling assembling that shifts with the contact of arc surface greatly like this, has strengthened the antitorque ability that shifts ware coupling assembling, can rotate the sufficient torque of transmission for changeing the child.
Drawings
The drawings are only intended to illustrate and explain the present invention and do not limit the scope of the invention. Wherein,
fig. 1 is a schematic perspective view of a positioner connecting assembly according to the present invention;
fig. 2 is a schematic structural view of a first connecting member according to the present invention;
fig. 3 is a schematic structural view of a second connecting member of the present invention;
fig. 4 is a perspective view of the present invention in use;
fig. 5 is a schematic top view of the present invention in use.
Description of reference numerals:
100-a positioner connection assembly; 1-a first connector; 11-a first connection plate; 12-a first connecting shaft;
13-a second connecting shaft; 2-a second connector; 21-a second connecting plate; 22-a first support member;
23-a second support member; 3, pressing a plate; 4-assembly holes; 5-reinforcing rib plate; 6-screw hole;
7-a positioner upright post; 8-a turntable on the positioner upright post; 9-rotating the tire.
Detailed Description
In order to clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will be described with reference to the accompanying drawings.
Fig. 1 is the utility model discloses positioner coupling assembling's spatial structure schematic diagram, fig. 2 is the utility model discloses a first connecting piece's structural schematic diagram, fig. 3 is the utility model discloses a second connecting piece's structural schematic diagram. As shown in fig. 1, 2 and 3, the positioner connecting assembly 100 of the present invention is used for connecting between a welding turning positioner and a rotary tire, and includes a first connecting member 1 and a second connecting member 2, wherein one side surface of the first connecting member 1 is opposite to one side surface of the second connecting member; the first connecting piece 1 comprises a flat first connecting plate 11, two connecting shafts 12 and 13 are arranged on one surface of the first connecting plate 11 in a protruding mode, the second connecting piece 2 comprises a flat second connecting plate 21, two supporting parts are arranged on the surface of the second connecting plate 21 in a protruding mode and correspond to the two connecting shafts of the first connecting plate 11 in position, namely two supporting parts 22 and 23 are arranged on the surface of the second connecting plate 21 corresponding to the first connecting plate 11, and the positions of the two supporting parts 22 and 23 correspond to the two connecting shafts 12 and 13 respectively; the supporting parts 22 and 23 are respectively provided with a positioning groove, and the connecting shafts 12 and 13 can be respectively inserted into the positioning grooves of the corresponding supporting parts 22 and 23, so that the first connecting piece 1 and the second connecting piece 2 are pivoted together to form a whole.
As shown in fig. 2, the two connecting shafts 12, 13 of the first connecting member 1 are both cylindrical and include a first connecting shaft 12 and a second connecting shaft 13, and the first connecting shaft 12 and the second connecting shaft 13 are arranged along the length direction of the first connecting plate 11. The first connecting shaft 12 and the second connecting shaft 13 are spaced apart by a certain distance and are located near both ends of the first connecting plate 11 in the length direction. A plurality of reinforcing rib plates 5 are welded at the connecting positions of the two connecting shafts 12 and 13 and the first connecting plate 11, and the reinforcing rib plates 5 are circumferentially distributed at the joint of the two connecting shafts 12 and 13 and the first connecting plate 11, so that the two connecting shafts 12 and 13 are more firmly connected with the first connecting plate 11, and the torsional strength of the positioner connecting assembly is improved. The first connecting plate 11 is provided with a plurality of screw holes 6 penetrating in the thickness direction of the first connecting plate 11, and the screw holes are used for being matched and installed between the first connecting plate 11 and the rotary tire 9 through bolts.
As shown in fig. 3, the two support members of the second connecting member 2 include a first support member 22 and a second support member 23, the two support members 22 and 23 are through hollow structures, one ends of the two support members 22 and 23 are welded on the second connecting plate 21, and the axis of the hollow structure is perpendicular to the second connecting plate 21; one side of the hollow structure is provided with an opening, and the positioning groove is a U-shaped positioning groove formed on the inner wall of the hollow structure. The opening direction of the U-shaped positioning groove of the first supporting component is orthogonal to the opening direction of the U-shaped positioning groove of the second supporting component, and the opening direction of the U-shaped positioning groove of the second supporting component faces the outer side of the second connecting plate. The U-shaped locating groove of the first support member can receive a first connecting shaft 12 and similarly the U-shaped locating groove of the second support member can receive a second connecting shaft 13. When using, the circular arc inner wall contact of columniform connecting axle and U type constant head tank, when the lift of carousel and rotatory, the circular arc inner wall contact of columniform connecting axle and U type constant head tank can reduce the stress concentration on the ware coupling assembling that shifts greatly, has strengthened the antitorque ability of the ware coupling assembling that shifts, can rotate the sufficient torque of transmission for the child that changes.
In this embodiment, please refer to fig. 3, fig. 4, and fig. 5, when the rotating tire 9 is horizontally disposed, the opening of the U-shaped positioning slot of the first supporting component 22 of the positioner connecting assembly of the present invention is vertically upward, and the opening of the U-shaped positioning slot of the second supporting component 23 is back to the first supporting component 22 and is perpendicular to the opening direction of the U-shaped positioning slot of the first supporting component 22. During assembly, the first connecting shaft 12 is inserted into the U-shaped positioning slot of the first supporting component 22; the second connecting shaft 13 is inserted into the U-shaped positioning slot of the second supporting member 23, so that the first connecting member 1 and the second connecting member 2 are pivotally connected and assembled into an integral structure. On the premise of meeting the requirement of being suitable for assembly, the included angle of the opening directions of the two U-shaped positioning grooves can be 0-90 degrees, and is preferably 90 degrees.
In the present embodiment, the second connecting plate 21 is provided with a plurality of screw holes 6 penetrating in the thickness direction of the second connecting plate 21, and the second connecting plate 21 and the turntable 8 of the positioner upright 7 are mounted by bolt fitting. A pressing plate 3 is provided at an opening of the U-shaped positioning groove of the first supporting member 22 to prevent the first connecting shaft 12 inserted in the U-shaped positioning groove of the first supporting member 22 from being removed from the U-shaped positioning groove of the first supporting member 22 during rotation. In order to improve the safety of the work, a pressing plate may be provided at the opening of the U-shaped positioning groove of the second supporting member 23.
In this embodiment, the central position of the second connecting plate 21 is provided with a fitting hole 4 penetrating along the thickness direction of the second connecting plate 21, and when the second connecting plate is connected with the turntable 8 of the positioner upright post 7, the fitting hole 4 can accommodate a protruding part in the center of the surface of the turntable 8, so that a gap is prevented from occurring between the contact surface of the second connecting plate 21 and the turntable 8, and the second connecting plate and the turntable 8 are tightly connected. First connecting piece 1 and second connecting piece 1 all adopt carbon element structure steel material, in order to guarantee the utility model discloses the ware coupling assembling that shifts has sufficient torsional strength.
Fig. 4 is a perspective view of the present invention in use; fig. 5 is a schematic top view of the present invention in use. As shown in fig. 4 and 5, two sets of positioner connecting assemblies are respectively installed between the rotary table 8 and the rotary tire 9 of the two positioner columns 7, the first connecting plate 11 of the positioner connecting assembly is connected with the rotary tire 9 through bolts, and the second connecting plate 21 is connected with the rotary table 8 through bolts. The turntable 8 of the positioner can be driven by a motor to drive the turntable 8 to lift and rotate, and the positioner connecting assembly moves along with the turntable 8 and can enable the rotary tire 9 to lift and rotate to the optimal welding position.
When the device is used, the first connecting plate 11 is matched and connected with the rotating tire 9 through bolts and screw holes, and the second connecting plate 21 is matched and connected with the rotating disc 8 of the positioner upright post 7 through bolts and screw holes; when assembling before welding, utilize the cooperation installation of workshop factory building overhead crane, the overhead crane lifts rotor 9 earlier and makes rotor slope certain angle, through the guide of external force afterwards, make rotor 9 be close to the carousel 8 of position changer stand 7, and insert second connecting axle 13 in the U type constant head tank of second supporting component 23, then utilize the overhead crane to pull and make rotor 9 fall down gradually, make first connecting axle 12 counterpoint fall into the U type constant head tank of first supporting component 22 that the opening is up, and clamp plate 3 establishes at the U type groove opening part of first supporting component 22 and fixes a position through bolted connection, prevent that first connecting axle 12 deviates from first supporting component 22 at pivoted in-process. Just so realized the joint of first connecting piece 1 with second connecting piece 2, makeed the utility model discloses the ware coupling assembling that shifts is connected between the carousel 8 of child 9 and the ware stand that shifts. When the welding, be fixed on the operation platform of carousel 8 by the welding work piece, through the motor drive of the ware that shifts for carousel 8 goes up and down or rotates, the rethread the utility model discloses ware coupling assembling that shifts drives and changes child 9 to best welding position, in order to satisfy welding process's requirement.
When the rotary tire needs to be replaced, firstly, the position of the rotary disk 8 is adjusted to enable the opening of the U-shaped positioning groove of the first supporting component 22 to be upward, the pressing plate 3 on the rotary disk is removed, and one side of the rotary tire 9 is lifted by using a crown block to enable the first connecting shaft 12 to be separated from the first supporting component 22; then, the second connecting shaft 13 is separated from the second supporting member 23 by external force; the first connecting piece 1 connected with the rotary table 8 is disassembled, the first connecting piece 1 is connected with another rotary tire, and the installation steps are repeated, so that the rotary tire can be replaced. Compared with the prior art, the utility model discloses a ware coupling assembling that shifts has the dismouting quick convenient, saves operating time's advantage.
The above description is only exemplary of the present invention, and is not intended to limit the scope of the present invention. Any person skilled in the art should also realize that such equivalent changes and modifications can be made without departing from the spirit and principles of the present invention.
Claims (9)
1. The utility model provides a ware coupling assembling shifts which characterized in that: the positioner connecting assembly comprises a first connecting piece and a second connecting piece, one side surface of the first connecting piece is arranged opposite to one side surface of the second connecting piece, the first connecting piece comprises a flat first connecting plate, and two connecting shafts are convexly arranged on one surface of the first connecting plate; the second connecting piece comprises a flat second connecting plate, two supporting parts are convexly arranged on the surface of the second connecting plate at positions corresponding to the two connecting shafts of the first connecting plate, each supporting part is provided with a positioning groove, and the two connecting shafts can be respectively inserted into the positioning grooves of the two corresponding supporting parts.
2. The index connection assembly of claim 1, wherein: the two connecting shafts are cylindrical, and the first connecting shaft and the second connecting shaft are arranged along the length direction of the first connecting plate.
3. The index connection assembly of claim 1 or 2, wherein: the two supporting components are of a through hollow structure, one ends of the two supporting components are fixed on the second connecting plate, and the axis of the hollow structure is perpendicular to the second connecting plate; one side of the hollow structure is provided with an opening, and the positioning groove is a U-shaped positioning groove formed on the inner wall of the hollow structure.
4. The index connection assembly of claim 3, wherein: the opening direction of the U-shaped positioning groove of the first supporting component is orthogonal to the opening direction of the U-shaped positioning groove of the second supporting component, and the opening direction of the U-shaped positioning groove of the second supporting component faces the outer side of the second connecting plate.
5. The index connection assembly of claim 4, wherein: and a pressing plate is arranged at the opening of the U-shaped positioning groove of the first supporting part.
6. The index connection assembly of claim 1, wherein: and the center of the second connecting plate is provided with a through assembling hole which is penetrated along the thickness direction of the second connecting plate.
7. The index connection assembly of claim 1, wherein: and a reinforcing rib plate is arranged at the joint of the two connecting shafts and the first connecting plate.
8. The index connection assembly of claim 1, wherein: and a plurality of screw holes which are penetrated through along the thickness direction of the first connecting plate and the second connecting plate are respectively arranged on the first connecting plate and the second connecting plate.
9. The index connection assembly of claim 1, wherein: the first connecting piece and the second connecting piece are made of carbon structural steel materials.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201087581U CN201410613Y (en) | 2009-06-12 | 2009-06-12 | Shifter connection assembly |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009201087581U CN201410613Y (en) | 2009-06-12 | 2009-06-12 | Shifter connection assembly |
Publications (1)
Publication Number | Publication Date |
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CN201410613Y true CN201410613Y (en) | 2010-02-24 |
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Application Number | Title | Priority Date | Filing Date |
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CN2009201087581U Expired - Fee Related CN201410613Y (en) | 2009-06-12 | 2009-06-12 | Shifter connection assembly |
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CN (1) | CN201410613Y (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101941129A (en) * | 2010-10-09 | 2011-01-12 | 上海三一科技有限公司 | Welding device and process method for section-increased cantilever crane body assembly positioning welding |
-
2009
- 2009-06-12 CN CN2009201087581U patent/CN201410613Y/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101941129A (en) * | 2010-10-09 | 2011-01-12 | 上海三一科技有限公司 | Welding device and process method for section-increased cantilever crane body assembly positioning welding |
CN101941129B (en) * | 2010-10-09 | 2014-12-10 | 上海三一科技有限公司 | Process method for section-increased cantilever crane body assembly positioning welding |
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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: 20100224 Termination date: 20150612 |
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EXPY | Termination of patent right or utility model |