CN207289323U - A kind of motorbike frame journal stirrup welds clamping and positioning device - Google Patents
A kind of motorbike frame journal stirrup welds clamping and positioning device Download PDFInfo
- Publication number
- CN207289323U CN207289323U CN201721367482.XU CN201721367482U CN207289323U CN 207289323 U CN207289323 U CN 207289323U CN 201721367482 U CN201721367482 U CN 201721367482U CN 207289323 U CN207289323 U CN 207289323U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- shaped folder
- journal stirrup
- positioning device
- stent
- 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 a kind of motorbike frame journal stirrup to weld clamping and positioning device, including base, the top of the base is welded with U-shaped folder, first screw rod is installed on the left of the U-shaped folder, first screw rod is connected with U-shaped folder screw thread, and the left side upper and lower ends of the U-shaped folder are mounted on bracing means.The motorbike frame journal stirrup welds clamping and positioning device, workpiece is placed on the right side of U-shaped folder inner cavity, rotating clockwise the first laborsaving bar can drive the first screw rod to rotate to fit together with workpiece to the right it is fixed, after fixing, rotating clockwise the second laborsaving bar can drive the second screw rod to be rotated to the direction of stent, the second screw rod can be made to promote stent, connecting plate is driven to promote retaining collar by stent, the retaining collar of upper and lower both sides can be made to fit together with the first screw rod it is fixed, prevent in welding process the first screw rod that loosening can occur and cause to produce gap between the first screw rod and workpiece and rock.
Description
Technical field
Motorcycle durability experimental rig technical field is the utility model is related to, is specially a kind of motorbike frame journal stirrup welding dress
Press from both sides positioner.
Background technology
In frame of motorcycle welding tooling, when welding carries the parts or journal stirrup of internal thread and smaller size smaller, it can adopt
Positioning is clamped at threaded hole with special fixture, existing clamping device structure uses monoblock type or knockdown mostly
Screw thread positioning pin carries out positioning clamping, and the stablizing effect of both clamping and positionings is bad, and pine can occur for screw rod in welding process
Dynamic phenomenon, causes generation gap between screw rod and workpiece to be rocked, influences the accuracy of welding, reduce the qualification of workpiece
Rate.
Utility model content
The purpose of this utility model is to provide a kind of motorbike frame journal stirrup to weld clamping and positioning device, to solve the above-mentioned back of the body
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides following technical solution：A kind of motorbike frame journal stirrup welding clamping is determined
Position device, including base, the top of the base is welded with U-shaped folder, the first screw rod is provided with the left of the U-shaped folder, described
First screw rod is connected with U-shaped folder screw thread, is welded with the first laborsaving bar on the left of first screw rod, on the left side of the U-shaped folder
Lower both ends are mounted on bracing means, and the bracing means includes support base, and the support base is connected with U-shaped folder, the support
Be mounted on concave guide plate at left and right sides of the inner cavity of seat, sliding block be installed on the inside of the concave guide plate, the concave guide plate with
Sliding block, which coordinates, to be connected, and stent is provided with the inside of the sliding block, connecting plate is provided with the inside of the stent, the connecting plate
Inner side is provided with retaining collar, and the retaining collar matches with the first screw rod, and the second spiral shell is provided with the outside of the support base
Bar, second screw rod run through support base, are welded with the second laborsaving bar on the outside of second screw rod, second screw rod it is outer
Thread ring is socketed with wall, second screw rod is connected with thread ring screw thread, and the left and right sides of the thread ring is welded
Connecting rod is connected to, convex block is installed on the inside of the connecting rod, the convex block is connected with support base.
Preferably, fixing device is installed on the right side of the top of the U-shaped folder, the fixing device includes snap ring, the card
Ring is connected with U-shaped folder, and transverse slat is provided with the left of the snap ring, and the snap ring is connected by bolt with transverse slat, the transverse slat
Top is provided with the 3rd screw rod, and the transverse slat is connected with the 3rd screw flight.
Preferably, the bottom of the 3rd screw rod is provided with rubber slab.
Preferably, it is welded with pushing block on the inside of second screw rod.
Compared with prior art, the beneficial effects of the utility model are：The motorbike frame journal stirrup welds clamping and positioning device,
Workpiece is placed on the right side of U-shaped folder inner cavity, is connected by the first screw rod with U-shaped folder screw thread, rotating clockwise the first laborsaving bar can
To drive the first screw rod to rotate to fit together with workpiece to the right it is fixed, after fixing, by the second screw rod with
Thread ring screw thread is connected, and rotating clockwise the second laborsaving bar can drive the second screw rod to be rotated to the direction of stent, can make
Second screw rod promotes stent, is coordinated by sliding block with concave guide plate and is connected, and supporting band movable slider can be made sliding on concave guide plate
It is dynamic, drive connecting plate to promote retaining collar by stent, the retaining collar and the first screw rod that can make upper and lower both sides are fitted in one
Rise and it is fixed, prevent in welding process the first screw rod that loosening can occur and cause to produce seam between the first screw rod and workpiece
Gap and rock, improve the accuracy of welding, improve the qualification rate of workpiece.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the bracing means structure diagram of the utility model；
Fig. 3 is the fixture structure schematic diagram of the utility model.
In figure：1st, base, 2, bracing means, 201, support base, 202, concave guide plate, 203, connecting plate, 204, fixing sleeve
Ring, 205, stent, 206, sliding block, 207, pushing block, 208, connecting rod, the 209, second laborsaving bar, the 210, second screw rod, 211, spiral shell
The line lantern ring, 212, convex block, 3, U-shaped folder, the 4, first screw rod, the 5, first laborsaving bar, 6, fixing device, 601, rubber slab, 602,
Transverse slat, 603, bolt, 604, snap ring, the 605, the 3rd screw rod.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of motorbike frame journal stirrup welding Set and Positioning dress
Put, including base 1, the top of base 1 are welded with U-shaped folder 3, the left side of U-shaped folder 3 is provided with the first screw rod 4, the first screw rod 4 and U
Type presss from both sides 3 screw threads and is connected, and the left side of the first screw rod 4 is welded with the first laborsaving bar 5, is connected by the first screw rod 4 with 3 screw thread of U-shaped folder,
Rotating clockwise the first laborsaving bar 5 can drive the first screw rod 4 to rotate to fit together with workpiece to the right it is fixed,
The left side upper and lower ends of U-shaped folder 3 are mounted on bracing means 2, and bracing means 2 includes support base 201, support base 201 and U-shaped folder
3 are connected, and are mounted on concave guide plate 202 at left and right sides of the inner cavity of support base 201, the inner side of concave guide plate 202 is provided with sliding block
206, concave guide plate 202 coordinates with sliding block 206 and is connected, and is coordinated by sliding block 206 with concave guide plate 202 and is connected, can make stent
205 band movable sliders 206 slide on concave guide plate 202, drive connecting plate 203 to promote retaining collar 204 by stent 205, can
So that the retaining collar 204 of upper and lower both sides fits together with the first screw rod 4 and it is fixed, the inner side installation of sliding block 206
There is stent 205, the inner side of stent 205 is provided with connecting plate 203, and the inner side of connecting plate 203 is provided with retaining collar 204, fixed
The lantern ring 204 matches with the first screw rod 4, and the outside of support base 201 is provided with the second screw rod 210, and the second screw rod 210 is through support
Seat 201, the inner side of the second screw rod 210 is welded with pushing block 207, and the second screw rod 210 and stent can be increased by pushing block 207
205 contact area, the outside of the second screw rod 210 are welded with the second laborsaving bar 209, are socketed with the outer wall of the second screw rod 210
Thread ring 211, the second screw rod 210 are connected with 211 screw thread of thread ring, pass through the second screw rod 210 and 211 screw thread of thread ring
It is connected, rotating clockwise the second laborsaving bar 209 can drive the second screw rod 210 to be rotated to the direction of stent 205, can make second
Screw rod 210 promotes stent 205, and the left and right sides of thread ring 211 is welded with connecting rod 208, the inner side installation of connecting rod 208
There is convex block 212, convex block 212 is connected with support base 201, and fixing device 6, fixing device are provided with the right side of the top of U-shaped folder 3
6 include snap ring 604, and snap ring 604 is connected with U-shaped folder 3, and the left side of snap ring 604 is provided with transverse slat 602, and snap ring 604 passes through bolt
603 are connected with transverse slat 602, and the top of transverse slat 602 is provided with the 3rd screw rod 605, and transverse slat 602 is connected with 605 screw thread of the 3rd screw rod,
The bottom of 3rd screw rod 605 is provided with rubber slab 601, can prevent the 3rd screw rod 605 from wearing workpiece by rubber slab 601, lead to
Cross transverse slat 602 with 605 screw thread of the 3rd screw rod to be connected, rotating clockwise the 3rd screw rod 605 can rotate down it, to workpiece
Top is fixed, and when not in use, pulls transverse slat 602 it is rotated in snap ring 604 to the right by loose bolts 603, can
Transverse slat 602 to be drawn to the right side of U-shaped folder 3, it is inconvenient when starting building part to avoid taking.
Workpiece is placed on the right side of 3 inner cavity of U-shaped folder first, the first screw rod 4 can be driven by rotating clockwise the first laborsaving bar 5
Rotate to fit together with workpiece to the right and it is fixed, after fixing, rotating clockwise the second laborsaving bar 209 can band
Dynamic second screw rod 210 is rotated to the direction of stent 205, and the second screw rod 210 can be made to promote stent 205, can make 205 band of stent
Movable slider 206 slides on concave guide plate 202, drives connecting plate 203 to promote retaining collar 204 to the first spiral shell by stent 205
The direction running of bar 4, can make the retaining collar 204 of upper and lower both sides fit together with the first screw rod 4 and it is fixed, add
The strong stability of first screw rod 4, preventing in welding process first, screw rod 4 can there is a phenomenon where loosen.
In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as the limitation to the utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for description purpose, and it is not intended that instruction or
Imply relative importance or the implicit quantity for indicating indicated technical characteristic, thus, define " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " being screwed on " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；
Can mechanically connect or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of motorbike frame journal stirrup welds clamping and positioning device, it is characterised in that：Including base (1), the top of the base (1)
End is welded with U-shaped folder (3), and the first screw rod (4), first screw rod (4) and U-shaped folder are provided with the left of the U-shaped folder (3)
(3) screw thread is connected, and the first laborsaving bar (5), the left side upper and lower two of the U-shaped folder (3) are welded with the left of first screw rod (4)
End is mounted on bracing means (2), and the bracing means (2) includes support base (201), the support base (201) and U-shaped folder
(3) it is connected, concave guide plate (202), the concave guide plate (202) is mounted at left and right sides of the inner cavity of the support base (201)
Inner side sliding block (206) is installed, the concave guide plate (202) coordinates with sliding block (206) and is connected, the sliding block (206) it is interior
Side is provided with stent (205), and connecting plate (203), the inner side of the connecting plate (203) are provided with the inside of the stent (205)
Retaining collar (204) is installed, the retaining collar (204) matches with the first screw rod (4), outside the support base (201)
Side is provided with the second screw rod (210), and second screw rod (210) runs through support base (201), second screw rod (210) it is outer
Side is welded with the second laborsaving bar (209), is socketed with thread ring (211) on the outer wall of second screw rod (210), and described second
Screw rod (210) is connected with thread ring (211) screw thread, and the left and right sides of the thread ring (211) is welded with connecting rod
(208), convex block (212), the convex block (212) and support base (201) phase are installed on the inside of the connecting rod (208)
Even.
A kind of 2. motorbike frame journal stirrup welding clamping and positioning device according to claim 1, it is characterised in that：It is described U-shaped
Press from both sides and fixing device (6) be installed on the right side of the top of (3), the fixing device (6) includes snap ring (604), the snap ring (604) and
U-shaped folder (3) is connected, and is provided with transverse slat (602) on the left of the snap ring (604), the snap ring (604) by bolt (603) with
Transverse slat (602) is connected, and the top of the transverse slat (602) is provided with the 3rd screw rod (605), the transverse slat (602) and the 3rd screw rod
(605) screw thread is connected.
A kind of 3. motorbike frame journal stirrup welding clamping and positioning device according to claim 2, it is characterised in that：Described 3rd
The bottom of screw rod (605) is provided with rubber slab (601).
A kind of 4. motorbike frame journal stirrup welding clamping and positioning device according to claim 1, it is characterised in that：Described second
Pushing block (207) is welded with the inside of screw rod (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367482.XU CN207289323U (en) | 2017-10-23 | 2017-10-23 | A kind of motorbike frame journal stirrup welds clamping and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367482.XU CN207289323U (en) | 2017-10-23 | 2017-10-23 | A kind of motorbike frame journal stirrup welds clamping and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207289323U true CN207289323U (en) | 2018-05-01 |
Family
ID=62272451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721367482.XU Expired - Fee Related CN207289323U (en) | 2017-10-23 | 2017-10-23 | A kind of motorbike frame journal stirrup welds clamping and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207289323U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352250A (en) * | 2018-12-17 | 2019-02-19 | 重庆帝赐机械制造有限公司 | A kind of positioning device for the welding trunnion on motorbike frame |
| CN111716055A (en) * | 2019-03-20 | 2020-09-29 | 中国兵器工业集团航空弹药研究院有限公司 | Special clamp for pre-welding flat plate and support |
-
2017
- 2017-10-23 CN CN201721367482.XU patent/CN207289323U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109352250A (en) * | 2018-12-17 | 2019-02-19 | 重庆帝赐机械制造有限公司 | A kind of positioning device for the welding trunnion on motorbike frame |
| CN109352250B (en) * | 2018-12-17 | 2020-12-08 | 温州意成自动化科技有限公司 | Positioning device for welding support lug on motorcycle frame |
| CN111716055A (en) * | 2019-03-20 | 2020-09-29 | 中国兵器工业集团航空弹药研究院有限公司 | Special clamp for pre-welding flat plate and support |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180501 Termination date: 20181023 |