CN204978780U - Draw gear suitable for workpiece device - Google Patents
Draw gear suitable for workpiece device Download PDFInfo
- Publication number
- CN204978780U CN204978780U CN201520535902.5U CN201520535902U CN204978780U CN 204978780 U CN204978780 U CN 204978780U CN 201520535902 U CN201520535902 U CN 201520535902U CN 204978780 U CN204978780 U CN 204978780U
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- CN
- China
- Prior art keywords
- draw
- working position
- draw bar
- position apparatus
- fixed block
- 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
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model discloses a draw gear suitable for workpiece device, workpiece device include horizontal chassis, incline to keep off putting up, set up to incline in two with two perpendicular of being connected on the horizontal chassis and keep off the stores pylons between putting up and put up with two side fenders and rotate the roll -over stands of being connected, draw gear including set up in pulling the seat and rotating the traction lever is connected with pulling the seat on the horizontal chassis is pull the seat and is had messenger's traction lever and keep the limit structure at vertical state. The utility model discloses draw gear suitable for workpiece device, through set up limit structure on drawing the seat, limit structure can make the traction lever keep at vertical state to move the in -process at workpiece device and can avoid the traction lever to topple over forward, just also can avoid the traction lever to stretch out and bump with the place ahead object to the workpiece device front end, reduce and damage, improve workpiece device's life.
Description
Technical field
The utility model belongs to the technical field of Automobile manufacturing accessory appliances, and specifically, the utility model relates to a kind of draw gear being applicable to working position apparatus.
Background technology
At present, automobile longitudinal girder side cover plate assembly is after press workshop produces, working position apparatus need be used to carry out storing and transporting, because working position apparatus is provided with the import and export passed through for automobile longitudinal girder side cover plate assembly in side, import and export as open state, working position apparatus in moving process, automobile longitudinal girder side cover plate assembly easily because rocking from import and export landing to working position apparatus, affect transhipment work, automobile longitudinal girder side cover plate assembly also can be caused to damage.
In addition, for the ease of moving station utensil, be generally all provided with draw bar in the front end of working position apparatus.In moving process, draw bar and other object bump against; generally draw bar need be pulled to vertical state; but in moving process, often return back out the problem that existing draw bar is toppled over toward the front, cause to cause damage to draw bar or other object collided with it.
Utility model content
The utility model provides a kind of draw gear being applicable to working position apparatus, and object avoids draw bar to dump forward in moving process, avoids colliding.
To achieve these goals, the technical scheme that the utility model is taked is: the draw gear being applicable to working position apparatus, the turning rack that working position apparatus comprises horizontal underframe and horizontal underframe two lateral blocked frames connected vertically, is arranged at the hanger between two lateral blocked frames and is rotationally connected with two lateral blocked frames, described draw gear comprises the traction seat be arranged on described horizontal underframe and the draw bar be rotationally connected with traction seat, and traction seat has the position limiting structure making draw bar remain on vertical state.
Described traction seat comprises the fixed block be arranged on described horizontal underframe, and fixed block is provided with mounting hole, and mounting hole is the waist shaped hole vertically extended, and described draw bar has the transverse axis inserted in mounting hole.
Described position limiting structure is be arranged at the draw-in groove on the end face of described fixed block, and described draw bar has the pin embedded in draw-in groove, and pin parallels with described transverse axis.
The front end of described fixed block is provided with for holding described draw bar and the tray making it be the level of state.
Described fixed block is provided with two that parallel.
The draw ring that described draw bar comprises draw beam and is connected with draw beam one end, described transverse axis is connected with the draw beam other end.
The utility model is applicable to the draw gear of working position apparatus, by arranging position limiting structure on traction seat, position limiting structure can make draw bar remain on vertical state, thus draw bar can be avoided in working position apparatus moving process to dump forward, also draw bar just can be avoided to stretch out to working position apparatus front end and collide with objects in front, reduce and damage, improve the service life of working position apparatus.
Accompanying drawing explanation
This specification sheets comprises the following drawings, shown content respectively:
Fig. 1 is the structural representation of the automobile longitudinal girder side cover plate assembly working position apparatus adopting the utility model draw gear;
Fig. 2 is the structural representation of draw bar;
Fig. 3 is in the draw bar of vertical state and the assembly drowing of traction seat;
Fig. 4 is in the draw bar of horizontality and the assembly drowing of traction seat;
Fig. 5 is the structural representation of Locking Device;
Be labeled as in figure:
1, horizontal underframe; 2, locating rack; 3, hanger; 31, rear entablatrance; 32, peg; 4, lateral blocked frame; 41, side crossbeam; 42, side girder; 43, locking hole; 5, turning rack; 51, revolving bar; 52, front cross rail; 6, rear cross sill; 7, guide pin bushing; 8, lock pin; 9, driving lever; 10, limiting stopper; 11, draw bar; 111, draw ring; 112, draw beam; 113, pin; 114, transverse axis; 12, fixed block; 121, mounting hole; 122, draw-in groove; 13, tray.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, be described in further detail detailed description of the invention of the present utility model, object helps those skilled in the art to have more complete, accurate and deep understanding to design of the present utility model, technical scheme, and contribute to its enforcement.
As shown in Figure 1, for adopting a kind of working position apparatus of the utility model draw gear, this working position apparatus is transhipment for automobile longitudinal girder side cover plate assembly and storage, this working position apparatus comprises horizontal underframe 1 and horizontal underframe 1 two lateral blocked frames 4 connected vertically, to be arranged between two lateral blocked frames 4 and for carry automobile longitudinal girder side cover plate assembly hanger 3 and be arranged at import and export that two lateral blocked frames 4 are formed and with the turning rack 5 of two lateral blocked frames 4 for being rotationally connected, turning rack 5 Locking Device be provided with for locking.Two lateral blocked frames 4 are for paralleling setting, and space is between the two the place holding automobile longitudinal girder side cover plate assembly, and the one end open of two lateral blocked frames 4 is the import and export of automobile longitudinal girder side cover plate assembly turnover, and the other end is closed by hanger 3.Turning rack 5 is rotatable at import and export, when turning rack 5 rotates to top dead center position, always can be shaped as stop, avoid the landing of automobile longitudinal girder side cover plate assembly to the automobile longitudinal girder side cover plate on inner side carry hanger 3; When turning rack 5 rotates to bottom dead center position, import and export can be made to open, be convenient to the turnover of automobile longitudinal girder side cover plate assembly.This draw gear comprises the traction seat be arranged on horizontal underframe 1 and the draw bar 11 be rotationally connected with traction seat, and traction seat has the position limiting structure making draw bar 11 remain on vertical state.
Specifically, as shown in Figure 1, horizontal underframe 1 is for arrange in the horizontal direction, and its end face is plane.The bottom of horizontal underframe 1 is provided with roller, is convenient to the movement of working position apparatus.Lateral blocked frame 4 is the rectangular frame structure that employing two side crossbeams 41 and two side girders 42 connect and compose, the lower end of two side girders 42 is connected with horizontal underframe 1 is vertical, one of them side crossbeam 41 is connected with the upper end of two side girders 42 is vertical, and another side crossbeam 41 is in side girder 42 at the lower position of two side girders 42 and vertically connects.Two lateral blocked frame 4 aligned in position, hanger 3 is between two lateral blocked frames 4.Hanger 3 comprises and to be connected with the side girder 42 of two lateral blocked frame 4 rear ends and the rear entablatrance 31 paralleled with horizontal underframe 1 and being connected and the multiple pegs 32 extended towards rear entablatrance 31 front with rear entablatrance 31 is vertical, peg 32 parallels with side crossbeam 41, and the vertical distance between peg 32 and horizontal underframe 1 is less than the vertical distance on lateral blocked frame 4 between the side crossbeam 41 of top and horizontal underframe 1.
As shown in Figure 1, the rear end of peg 32 is fixedly connected with rear entablatrance 31, and turning rack 5 is positioned at the front of peg 32.Peg 32 is long straight-bar, when storing automobile longitudinal girder side cover plate assembly, vertical for automobile longitudinal girder side cover plate assembly is put into working position apparatus, and hangs on each peg 32 by multiple automobile longitudinal girder side cover plate assembly, the upper end choosing of automobile longitudinal girder side cover plate assembly has a hole allowing peg 32 pass.As preferably, peg 32 is arranged with sheath, and sheath is sebific duct, avoids causing unnecessary scuffing to automobile longitudinal girder side cover plate assembly.
As shown in Figure 1, working position apparatus is also included in multiple locating racks 2 of the end face setting of horizontal underframe 1 and is connected with the rear end side longeron 42 of two lateral blocked frames 4 is vertical and is positioned at the rear cross sill 6 below rear entablatrance 31, and rear cross sill 6 parallels with rear entablatrance 31.Locating rack 2 is preferably L-type structure, its have with horizontal underframe 1 vertical bar connected vertically and with rear cross sill 6 horizon bar connected vertically, horizon bar parallels with the peg 32 of top, horizon bar has certain distance apart from the end face of horizontal underframe 1, forms the space holding automobile longitudinal girder side cover plate assembly bottom.The number of locating rack 2 is the twice of peg 32 number, and corresponding two locating racks 2 of each peg 32, have certain distance between two locating racks 2 matched, each peg 32 between two locating racks 2 matched above space.Automobile longitudinal girder side cover plate assembly is slightly inclined when storing, and the lower end of automobile longitudinal girder side cover plate assembly is inserted between two locating racks 2.
In the present embodiment, as shown in Figure 1, peg 32 is provided with three altogether, and locating rack 2 is provided with six altogether.
As shown in Figure 1, turning rack 5 comprises the revolving bar 51 that is rotationally connected with the side girder 42 of two lateral blocked frame 4 front ends and is connected with revolving bar 51 and the front cross rail 52 paralleled with rear entablatrance 31, revolving bar 51 has two, and front cross rail 52 is between two revolving bars 51.One end of the revolving bar 51 of both sides is rotationally connected with a side girder 42 respectively by horizontally disposed bearing pin, and the other end of revolving bar 51 is fixedly connected with front cross rail 52, forms U-shaped turning rack 5.Point of connection and the side crossbeam 41 of revolving bar 51 and side girder 42 are roughly in sustained height, rotate to top dead centre position at turning rack 5, and front cross rail 52 and peg 32 are roughly in sustained height, guarantee always to be shaped as stop to automobile longitudinal girder side cover plate.Rotate to bottom dead center position place at turning rack 5, front cross rail 52 is less with the end face distance of horizontal underframe 1, avoids being formed the turnover of automobile longitudinal girder side cover plate assembly hindering.
When turning rack 5 is in top dead center position, need be fixed by Locking Device locking.Locking Device is arranged at the two ends of front cross rail 52, as shown in Figure 2, as preferably, this Locking Device comprises and is arranged at guide pin bushing on front cross rail 52 7 and is arranged in guide pin bushing 7 and the lock pin 8 that can move axially relative to guide pin bushing 7, lock pin 8 parallels with front cross rail 52, and guide pin bushing 7 inside is provided with pilot hole, and lock pin 8 inserts in pilot hole, one end of lock pin 8 is also stretched out from guide pin bushing 7, and each lateral blocked frame 4 allows the locking hole 43 that lock pin 8 inserts when being provided with at lockup state.
As shown in Figure 5, lock pin 8 is short straight rod, and lock pin 8 is provided with a driving lever 9 for push-and-pull lock pin 8.As preferably, guide pin bushing 7 is provided with two altogether, and driving lever 9 is between two guide pin bushings 7.This Locking Device also comprises and being arranged on front cross rail 52 and limiting stopper 10 between two guide pin bushings 7, rotate to top dead centre position at turning rack 5, lock pin 8 is inserted in locking hole 43, and pull driving lever 9, driving lever 9 is made to turn between the guide pin bushing 7 in limiting stopper 10 and outside, limiting stopper 10 can play position-limiting action to driving lever 9 and lock pin 8 in the axial direction, guarantees that locking is reliable.
As preferably, in the bottom of each lateral blocked frame 4 of front end, the locking hole allowing lock pin 8 insert also can be set, rotate to bottom dead center position place at turning rack 5 like this, the lock pin 8 of Locking Device also can insert in the locking hole of bottom, turning rack 5 locking is fixed, avoids turning rack 5 occur rocking displacement and affect the turnover of automobile longitudinal girder side cover plate assembly.
As shown in Figure 1, Figure 2 to shown in Fig. 4, draw bar 11 and the traction seat be arranged on horizontal underframe 1 of the utility model draw gear are rotationally connected, make draw bar 11 can rotate to adjust attitude, when working position apparatus is in traction state, draw bar 11 is generally the level of state and stretches out in the front end of apparatus body.Traction seat has the position limiting structure making draw bar 11 remain on vertical state, concrete, traction seat and draw bar 11 are positioned at the outside of lateral blocked frame 4 length direction, traction seat comprises the fixed block 12 on the side being arranged at horizontal underframe, fixed block 12 is provided with mounting hole 121, mounting hole 121 is the waist shaped hole vertically extended, and the length direction of mounting hole 121 parallels with the length direction of side girder 42, and draw bar 11 has the transverse axis 114 inserted in mounting hole 121.
The structure of draw bar 11 as shown in Figure 2, draw bar 11 comprises draw beam 112, be arranged at the draw ring 111 of draw beam 112 one end and be arranged at the transverse axis 114 of draw beam 112 other end, transverse axis 114 is for being horizontally disposed with, the length direction of transverse axis 114 parallels with the length direction of side crossbeam 41, the axis of draw ring 111 and the axis perpendicular of transverse axis 114.Draw beam 112 is A character form structure, and one end that transverse axis 114 is large with the width of draw beam 112 is fixedly connected with, and transverse axis 114 two ends exceed draw beam 112, and one end that draw ring 111 is little with the width of draw beam 112 is fixedly connected with.
Fixed block 12 is provided with two that parallel on horizontal underframe 1, for holding the space of draw beam 112 between two fixed blocks 12, mounting hole 121 aligned in position on two fixed blocks 12, the two ends of transverse axis 114 are inserted in a mounting hole 121 respectively, and the length of mounting hole 121 is greater than the diameter of transverse axis 114.As shown in Figure 3, position limiting structure is the draw-in groove 122 be arranged on the end face of fixed block 12, draw bar 11 has the pin 113 embedded in draw-in groove 122, pin 113 is arranged on the lateral surface of draw beam 112, pin 113 between draw ring 111 and transverse axis 114, and pin 113 parallels with transverse axis 114.When draw bar 11 is in vertical state, transverse axis 114 vertically moves to bottom position in mounting hole 121, now pin 113 falls into the draw-in groove 122 on fixed block 12 end face, draw-in groove 122 plays position-limiting action to pin 113 in the horizontal direction, also namely can prevent draw bar 11 from toppling over toward the front.
As shown in Figure 2, the pin 113 on draw bar 11 is also provided with two, and two pins 113 are arranged on a lateral surface of draw beam 112 respectively, and two pins 113 are coaxial.Draw-in groove 122 on fixed block 12 is rectangular channel, thus forms a step at the top of fixed block 12.
When working position apparatus need be pulled, draw bar 11 was forwards fallen, make it be the level of state to stretch out in the front end of apparatus body, as shown in Figure 4, due between draw bar 11 and traction seat for being rotationally connected, therefore traction seat be also included in fixed block 12 front end arrange for holding draw bar 11 and the tray 13 making it be the level of state, tray 13 is fixedly connected with fixed block 12.Tray 13 matches with the pin 113 on draw bar 11, and when tray 13 end face contacts with pin 113, tray 13 is in below pin 113, and transverse axis 114 moves to uppermost position place in mounting hole 121, and now draw bar 11 is the level of state.
Below by reference to the accompanying drawings the utility model is exemplarily described.Obviously, the utility model specific implementation is not subject to the restrictions described above.As long as have employed the improvement of the various unsubstantialities that method of the present utility model is conceived and technical scheme is carried out; Or without improvement, above-mentioned design of the present utility model and technical scheme directly applied to other occasion, all within protection domain of the present utility model.
Claims (6)
1. be applicable to the draw gear of working position apparatus, the turning rack that working position apparatus comprises horizontal underframe and horizontal underframe two lateral blocked frames connected vertically, is arranged at the hanger between two lateral blocked frames and is rotationally connected with two lateral blocked frames, it is characterized in that: described draw gear comprises the traction seat be arranged on described horizontal underframe and the draw bar be rotationally connected with traction seat, and traction seat has the position limiting structure making draw bar remain on vertical state.
2. the draw gear being applicable to working position apparatus according to claim 1, it is characterized in that: described traction seat comprises the fixed block be arranged on described horizontal underframe, fixed block is provided with mounting hole, mounting hole is the waist shaped hole vertically extended, and described draw bar has the transverse axis inserted in mounting hole.
3. the draw gear being applicable to working position apparatus according to claim 2, is characterized in that: described position limiting structure is be arranged at the draw-in groove on the end face of described fixed block, and described draw bar has the pin embedded in draw-in groove, and pin parallels with described transverse axis.
4. the draw gear being applicable to working position apparatus according to claim 3, is characterized in that: the front end of described fixed block is provided with for holding described draw bar and the tray making it be the level of state.
5. the draw gear being applicable to working position apparatus according to Claims 2 or 3 or 4, is characterized in that: described fixed block is provided with two that parallel.
6. the draw gear being applicable to working position apparatus according to claim 5, is characterized in that: the draw ring that described draw bar comprises draw beam and is connected with draw beam one end, and described transverse axis is connected with the draw beam other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535902.5U CN204978780U (en) | 2015-07-21 | 2015-07-21 | Draw gear suitable for workpiece device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520535902.5U CN204978780U (en) | 2015-07-21 | 2015-07-21 | Draw gear suitable for workpiece device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204978780U true CN204978780U (en) | 2016-01-20 |
Family
ID=55113178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520535902.5U Expired - Fee Related CN204978780U (en) | 2015-07-21 | 2015-07-21 | Draw gear suitable for workpiece device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204978780U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878593A (en) * | 2017-11-20 | 2018-04-06 | 唐天才 | Vehicle rear axle assembly transfer car(buggy) |
| CN107901963A (en) * | 2017-11-20 | 2018-04-13 | 唐天才 | Vehicle rear axle assembly has enough to meet the need pressing device |
| CN107914747A (en) * | 2017-11-20 | 2018-04-17 | 唐天才 | Vehicle rear axle assembly week rotation positioning device |
| CN107985370A (en) * | 2017-11-20 | 2018-05-04 | 唐天才 | A kind of vehicle rear axle assembly transports anti-shaking device |
| CN108016880A (en) * | 2017-11-20 | 2018-05-11 | 唐天才 | A kind of convertible draw-gear of transfer car(buggy) |
| CN108032929A (en) * | 2017-11-20 | 2018-05-15 | 唐天才 | For having enough to meet the need the transfer car(buggy) of vehicle rear axle assembly |
| CN108032930A (en) * | 2017-11-20 | 2018-05-15 | 唐天才 | A kind of rear axle assy transhipment compresses anti-shaking device |
-
2015
- 2015-07-21 CN CN201520535902.5U patent/CN204978780U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107878593A (en) * | 2017-11-20 | 2018-04-06 | 唐天才 | Vehicle rear axle assembly transfer car(buggy) |
| CN107901963A (en) * | 2017-11-20 | 2018-04-13 | 唐天才 | Vehicle rear axle assembly has enough to meet the need pressing device |
| CN107914747A (en) * | 2017-11-20 | 2018-04-17 | 唐天才 | Vehicle rear axle assembly week rotation positioning device |
| CN107985370A (en) * | 2017-11-20 | 2018-05-04 | 唐天才 | A kind of vehicle rear axle assembly transports anti-shaking device |
| CN108016880A (en) * | 2017-11-20 | 2018-05-11 | 唐天才 | A kind of convertible draw-gear of transfer car(buggy) |
| CN108032929A (en) * | 2017-11-20 | 2018-05-15 | 唐天才 | For having enough to meet the need the transfer car(buggy) of vehicle rear axle assembly |
| CN108032930A (en) * | 2017-11-20 | 2018-05-15 | 唐天才 | A kind of rear axle assy transhipment compresses anti-shaking 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170721 |