CN206286768U - A kind of motorcycle supports the hold-down mechanism of weld jig - Google Patents
A kind of motorcycle supports the hold-down mechanism of weld jig Download PDFInfo
- Publication number
- CN206286768U CN206286768U CN201621462784.0U CN201621462784U CN206286768U CN 206286768 U CN206286768 U CN 206286768U CN 201621462784 U CN201621462784 U CN 201621462784U CN 206286768 U CN206286768 U CN 206286768U
- Authority
- CN
- China
- Prior art keywords
- moving block
- block
- mounting groove
- support set
- compact heap
- 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
Links
Abstract
The utility model discloses the hold-down mechanism that a kind of motorcycle supports weld jig, mounting groove is provided with the top surface of fixed seat, jointed shaft is provided with mounting groove, mounting groove is fixed with moving block by jointed shaft, support set is provided with immediately below at four drift angles on moving block bottom surface, and support set is located on the bottom surface of mounting groove；Elastic device is provided with support set, elastic device top is connected with the bottom surface of moving block respectively；Wear-resistant sleeve is provided with the top of support set；Rotation handle is provided with the top of moving block, horizontal pushing block and compact heap is provided with the side wall of moving block, one end of compact heap and pushing block is fixed on moving block, the other end of pushing block sets semi-circular groove, the other end of compact heap sets U-type groove, and conical tooth is provided with the madial wall of U-type groove.The utility model enables to camber member to be in close contact with the pad of bearing support and face before welding, it is ensured that the engine mounting of welding disclosure satisfy that the requirement of product strength performance.
Description
Technical field
The utility model is related to motorcycle accessories manufacture field, and the pressure of weld jig is supported more particularly, to a kind of motorcycle
Tight mechanism.
Background technology
Present motorcycle engine supporting is formed by welding some other attachment components on bearing support, wherein
It is accomplished by welding camber member on bearing support, is typically now to be fixed bearing support and camber member by fixture, then by bearing support
Welded with camber member；Because camber member is welded in the ramped side walls of bearing support, and camber member and bearing support weldering
The contact area very little of contact；Therefore camber member is welded on bearing support now and is there are problems that：Camber member and bearing support
Pad not in contact with when, it has not been convenient to the position to camber member and bearing support is adjusted, and easily occurs for camber member welding wrong
Situation, in addition, it is necessary to once or repeatedly adjust the position of camber member and bearing support, causes welding efficiency low by mistake；In addition, existing
As long as seeing that camber member is substantially contacted with bearing support in welding personnel just to be welded, so cause the strength character of Weld-supporting
The requirement of product can not be met, cause the quantity of the scrap occurred in welding process many.
Utility model content
For above mentioned problem of the prior art, the utility model proposes the compression that a kind of motorcycle supports weld jig
Mechanism, the utility model is aimed to provide and a kind of enables to camber member closely to be connect with the pad of bearing support and face before welding
Touch, it is ensured that the engine mounting of welding disclosure satisfy that the hold-down mechanism of product strength performance requirement.
The technical solution of the utility model is：A kind of motorcycle supports the hold-down mechanism of weld jig, including base, described
Slide mechanism is set on base；Fixed seat is provided with the slide mechanism, mounting groove, institute are provided with the top surface of the fixed seat
State and be provided with jointed shaft in mounting groove, the mounting groove is fixed with moving block, on the moving block bottom surface four by jointed shaft
Support set is provided with immediately below at individual drift angle, and support set is located on the bottom surface of mounting groove；It is provided with the support set
Elastic device, elastic device top is connected with the bottom surface of moving block respectively；Wear-resistant sleeve is provided with the top of the support set；Institute
State and be connected with the bottom surface of moving block the compression enclosure；Rotation handle, the side of the moving block are provided with the top of the moving block
It is provided with horizontal pushing block and compact heap on wall, one end of the compact heap and pushing block is fixed on moving block, pushing block
The other end be provided with opening towards left semi-circular groove, the other end of the compact heap is provided with opening towards left U-type groove, described
Conical tooth is provided with the madial wall of U-type groove.
Further, the slide mechanism is chute, is provided with sliding block and limited block in the chute, the sliding block with it is solid
The bottom surface of reservation is fixedly connected.
Further, the elastic device is spring.
Further, the wear-resistant sleeve is to be fixed on the rubber tube at the top of support set.
Compared with prior art, the beneficial effects of the utility model are：
By the present invention in that must be by rotating moving block, when fixed camber member is directed at it with the welding position of bearing support
Afterwards, by pulling rotation handle, pushing block and compact heap is driven to move the bearing support to being fixed on by alignment pin in fixed plate
Promoted and compressed, pushing block is provided power to the left to fixed plate and bearing support so that bearing support in the horizontal direction with bow
The pad of shape part is in close contact, and compact heap is to the power below fixed plate and bearing support offer one to the left so that on bearing support
Pad in the vertical direction and camber member be in close contact so that the connection that camber member can be good with bearing support, it is ensured that hair
The performance and intensity of motivation supporting are good；And so set so that the stability of moving block is more preferable, it is to avoid moving block bottom surface
Elastic device causes the unbalance situation of moving block to occur after damaging.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this new middle splicing sleeve and moving block junction.
Fig. 3 is the structural representation of the compression enclosure and moving block junction in the utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further illustrated to the technical scheme in the utility model.
Referring to the drawings 1,2,3, the utility model includes base 1, and slide mechanism is set on base 1；Set on slide mechanism
There is fixed seat 2, mounting groove 3 is provided with the top surface of fixed seat 2, jointed shaft 4 is provided with mounting groove 3, mounting groove 3 passes through jointed shaft
4 are fixed with moving block 5, at four drift angles on the bottom surface of moving block 5 immediately below be provided with support set 6, and support set 6 is located at peace
On the bottom surface of tankage 3；Elastic device 7 is provided with support set 6, the top of elastic device 7 connects with the bottom surface of moving block 5 respectively
Connect；The top of support set 6 is provided with wear-resistant sleeve 8；The compression enclosure 9 is connected with the bottom surface of moving block 5；So make it possible to protect
Demonstrate,prove the poised state of moving block 5, it is to avoid double swerve occurs when slide mechanism is moved in moving block 5, present moving block 5
Rotational angle is suitable；The top of moving block 5 is provided with rotation handle 16, and horizontal pushing block is provided with the side wall of moving block 5
10 and compact heap 11, one end of compact heap 11 and pushing block 10 is fixed on moving block 5, and the other end of pushing block 10 is provided with out
Towards left semi-circular groove 12, the other end of compact heap 11 is provided with opening towards left U-type groove 13 to mouth, on the madial wall of U-type groove 13
It is provided with conical tooth；So allow the raised occlusion on the conical tooth and positioning pin handle in U-type groove 13 so that moving block
When the dynamic compact heap 11 of 5 rotational bands is moved so that bearing support 15 is subject to the power of lower left so that the side wall and camber member of bearing support 15
It is in close contact, not only prevents alignment pin from being slided with compact heap 11, also enables the power that compact heap 11 applies in alignment pin
Upper difference is evenly so that the compression to bearing support 15 is in the state of balance all the time.
Slide mechanism is chute 14, and sliding block (not shown) and limited block (not shown) are provided with chute 14,
Sliding block is fixedly connected with the bottom surface of fixed seat 2；On the one hand the setting of limited block is so that and is driven admittedly when preventing hold-down mechanism from sliding
Determine platform motion, it is to avoid damage fixed plate 17 and the bearing support 15 being fixed in fixed plate 17, still further aspect is so that rotation
The situation that sliding occurs in the whole hold-down mechanism when rotating of block 5 occurs.
Elastic device 7 is spring；When moving block 5 is not used, the poised state of the stabilization of moving block 5 is ensure that, turned
When motion block 5 is rotated, the rotation amplitude of moving block 5 can be limited, it is to avoid the rotation amplitude of moving block 5 is excessive, to fixed plate
17 and bearing support 15 apply power it is excessive, it is to avoid fixed plate 17 and bearing support 15 are damaged.
Wear-resistant sleeve 8 is the rubber tube for being fixed on the top of support set 6；So cause when moving block 5 is rotated, it is to avoid spring
Rubbed between support set 6, influence the performance of spring, it is ensured that the service life of spring, the setting of rubber tube also assures that
The resilient space of rotational angle of moving block 5 so that the scope that hold-down mechanism can be applicable is bigger.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc. should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of motorcycle supports the hold-down mechanism of weld jig, it is characterised in that：Set including base, on the base and slided
Mechanism；Fixed seat is provided with the slide mechanism, mounting groove is provided with the top surface of the fixed seat, set in the mounting groove
Have jointed shaft, the mounting groove is fixed with moving block by jointed shaft, at four drift angles on the moving block bottom surface just under
Side is provided with support set, and support set is located on the bottom surface of mounting groove；Elastic device, elasticity dress are provided with the support set
Top set end is connected with the bottom surface of moving block respectively；Wear-resistant sleeve is provided with the top of the support set；The bottom surface of the moving block
On be connected with the compression enclosure；Rotation handle is provided with the top of the moving block, level is provided with the side wall of the moving block
Pushing block and compact heap, one end of the compact heap and pushing block is fixed on moving block, and the other end of pushing block is provided with
It is open towards left semi-circular groove, the other end of the compact heap is provided with opening towards left U-type groove, the madial wall of the U-type groove
On be provided with conical tooth.
2. a kind of motorcycle as claimed in claim 1 supports the hold-down mechanism of weld jig, it is characterised in that：The skate machine
Structure is chute, and sliding block and limited block are provided with the chute, and the sliding block is fixedly connected with the bottom surface of fixed seat.
3. a kind of motorcycle as claimed in claim 1 supports the hold-down mechanism of weld jig, it is characterised in that：The elasticity dress
It is set to spring.
4. a kind of motorcycle as claimed in claim 1 supports the hold-down mechanism of weld jig, it is characterised in that：The wear-resistant sleeve
To be fixed on the rubber tube at the top of support set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462784.0U CN206286768U (en) | 2016-12-29 | 2016-12-29 | A kind of motorcycle supports the hold-down mechanism of weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621462784.0U CN206286768U (en) | 2016-12-29 | 2016-12-29 | A kind of motorcycle supports the hold-down mechanism of weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286768U true CN206286768U (en) | 2017-06-30 |
Family
ID=59155198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621462784.0U Expired - Fee Related CN206286768U (en) | 2016-12-29 | 2016-12-29 | A kind of motorcycle supports the hold-down mechanism of weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286768U (en) |
-
2016
- 2016-12-29 CN CN201621462784.0U patent/CN206286768U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |