CN207239554U - Frame Welding support overturning device - Google Patents
Frame Welding support overturning device Download PDFInfo
- Publication number
- CN207239554U CN207239554U CN201721196196.1U CN201721196196U CN207239554U CN 207239554 U CN207239554 U CN 207239554U CN 201721196196 U CN201721196196 U CN 201721196196U CN 207239554 U CN207239554 U CN 207239554U
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- China
- Prior art keywords
- plate
- frame
- strip bottom
- bottom plate
- shaft
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of Frame Welding support overturning device, including strip bottom plate, two side plates have been arranged side by side on the upper surface of the strip bottom plate along its length, the distance between two side plates meet distance required during fixed vehicle frame, the top of each side plate is connected with shaft by bearing block respectively, the fixed frame rotated with the shaft is connected between two shafts, position on the strip bottom plate close to one of them side plate is provided with support plate, and the driving mechanism for driving the shaft to rotate is fixed with the support plate；Outstanding positioning plate is provided with above the side plate, spring catch is vertically equipped with the positioning plate, the both ends of the fixed frame are respectively arranged with positions the corresponding perforated plate of Board position with described, and the through hole for passing through spring catch is provided with the perforated plate.Such scheme, can improve efficiency and welding quality to being positioned automatically after vehicle frame overturning.
Description
Technical field
A kind of Frame Welding support overturning device is the utility model is related to, belongs to field of automobile.
Background technology
At present, the welding assembly process of vehicle frame is usually and is carried out on a workbench, and first vehicle frame is shelved on platform
Single-sided welding is carried out, when other positions of welded frame, it is necessary to be overturn to vehicle frame, since the connection structure of vehicle frame is answered
Miscellaneous, weld seam is more, repeatedly stirs vehicle frame in welding process needs and is welded, needs manually to be positioned after the completion of upset, entirely
Operating process is extremely inconvenient, and operation difficulty and labor intensity are higher, causes production efficiency relatively low；Meanwhile turning in vehicle frame
If the bad welding deformation for rocking, be easy to causeing vehicle frame of positioning, the welding quality that frequently can lead to vehicle frame are asked during turning
Topic, so as to influence the intensity and bearing capacity of vehicle frame, causes the safety issue of vehicle.
Utility model content
To solve above technical problem, the utility model provides a kind of upset that can realize vehicle frame in welding process,
And can be positioned well after overturning, to improve Frame Welding efficiency and welding quality, and Frame Welding simple in structure
Support overturning device.
Its technical solution is as follows：
A kind of Frame Welding support overturning device, including strip bottom plate, along its length on the upper surface of the strip bottom plate
Degree direction has been arranged side by side two side plates, and the distance between two side plates meet distance required during fixed vehicle frame, each institute
The top for stating side plate is connected with shaft by bearing block respectively, is connected between described two shafts and consolidates with what the shaft rotated
Determine frame, the both ends of the fixed frame are connected with the shaft of its respective end respectively, close to described in one of them on the strip bottom plate
The position of side plate is provided with a support plate, and the driving mechanism for driving the shaft to rotate is fixed with the support plate；
At least one outstanding positioning plate is provided with above the side plate, is vertically worn on the positioning plate
There is a spring catch, the both ends of the fixed frame are respectively arranged with and the positioning corresponding perforated plate of Board position, the perforated plate
On be provided with the through hole for passing through spring catch.
Using above-mentioned technical proposal, vehicle frame is first fixed on fixed frame by when use welds vehicle frame, when vehicle frame one
Start driving cylinder after the completion of the welding of face, driving cylinder is rotated by rack and pinion engagement transmission belt turn axis, and then is driven solid
The vehicle frame overturning being scheduled on fixed frame, until perforated plate passes through the spring catch on positioning plate, completes the rotation and positioning to vehicle frame,
Then vehicle frame is welded again.Whole process is not required to manually be overturn and positioned, avoid upset after position it is bad go out
Now rock and then influence Frame Welding quality, simple in structure, operation is flexible, improves efficiency and welding quality, reduces at the same time
Cost.
Preferably, the driving mechanism is driving cylinder, the piston rod of the driving cylinder is connected with rack, the driving gas
Cylinder and rack are horizontally disposed, and the rack and pinion engaged transmission, gear is threaded through in the shaft.Pass through gear
Rack engaged transmission will drive cylinder transform linear motion into shaft rotary motion, it is simple in structure, it is easy to implement.
Preferably, two positioning plates are both provided with each described side plate, and two positioning plate difference
Positioned at the end positions close to the side plate.
So set, symmetrical configuration, positioning is more firm.
Preferably, the strip bottom plate is respectively arranged with a convex block close to the position at four angles, along perpendicular on the convex block
Nogata can adjust the screw rod of height to being equipped with one, and the lower end of the screw rod is fixed with balance counterweight；
Two transverse slats, the transverse slat has also been arranged side by side in position on the strip bottom plate between two side plates
Length be more than the strip bottom plate width, the both sides of each transverse slat are respectively arranged with a roller, the screw rod
Maximum height be more than roller height.
It is so designed that, sets transverse slat and roller to facilitate the movement of the support device, while is provided with screw rod, and screw rod
Maximum height is more than the height of roller, and the lower end of screw rod is provided with balance counterweight, when support device stops mobile, the spiral shell
The balance counterweight of bar lower end is supported in ground, it is therefore prevented that the back-and-forth motion of support device.
Preferably, being provided with a case on the upper surface of the support plate, the rack and pinion is located in the case.
Beneficial effect：
The technical solution of the utility model, vehicle frame is first fixed on fixed frame by when use welds vehicle frame, works as car
Frame one side starts driving cylinder after the completion of welding, driving cylinder is rotated by rack and pinion engagement transmission belt turn axis, and then band
The dynamic vehicle frame overturning being fixed on fixed frame, until perforated plate through the spring catch on positioning plate, complete rotation to vehicle frame with
Positioning, then again welds vehicle frame.Whole process can be overturn and be positioned automatically, avoid upset positioning afterwards not
Occur rocking well and then influence Frame Welding quality, simple in structure, operation is flexible, improves efficiency and welding quality, drops at the same time
Low cost.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that perforated plate is connected to the structure diagram on the spring catch on positioning plate after the shaft in Fig. 1 rotates；
Fig. 3 is the structure diagram that the perforated plate in Fig. 1 is not attached on the spring catch on positioning plate；
Fig. 4 is the structure diagram of the driving mechanism in Fig. 1.
Embodiment
With reference to embodiment and attached drawing, the utility model is described in further detail.
Frame Welding support overturning device as shown in attached drawing 1- attached drawings 4, including strip bottom plate 1, the strip bottom plate 1
Upper surface on be arranged side by side two side plates 2 along its length, the distance between two side plates 2 meet fixed vehicle frame when institute
The distance needed, the top of each side plate 2 is respectively fixed with a bearing block 3, shaft 4, institute is provided with the bearing block 3
State the fixed frame 5 for being connected between two shafts 4 and being rotated with the shaft 4, the both ends of the fixed frame 5 respectively with its respective end
Shaft 4 connects, and the position on the strip bottom plate 1 close to one of them side plate 2 is provided with a support plate 7, the support
The driving mechanism 6 for driving the shaft 4 to rotate is fixed with plate 7；
From fig. 4, it can be seen that the driving mechanism 6 is driving cylinder, the piston rod 61 and rack 62 of the driving cylinder are solid
Fixed connection, the driving cylinder and the rack 62 are horizontally disposed, the rack 62 and the engaged transmission of gear 63, gear
63 are arranged in the support plate 7 by stent, and the shaft 4 is threaded through on the gear 63, on the upper surface of the support plate 7
A case is additionally provided with, the rack 62 and gear 63 are located in the case；
The top of the side plate 2 is provided with least one outstanding positioning plate 20, along vertical side on the positioning plate 20
To a spring catch 8 is equipped with, the both ends of the fixed frame 5 are respectively arranged with and the corresponding perforated plate in 20 position of positioning plate
50, the through hole for passing through spring catch 8 is provided with the perforated plate 50.
Two positioning plates 20 are both provided with each described side plate 2 in the present embodiment, it is described two described fixed
Position plate 20 is located at the end positions close to the side plate 2 respectively, and two positioning plates 20 are respectively positioned on the side plate 2 close to institute
State the side of fixed frame 5.At the same time in order to make shaft 4 rotate after perforated plate 50 more easily through the bullet on the positioning plate 20
The positioning plate 20, can be obliquely installed by spring pin 8 towards 4 direction of shaft.
The strip bottom plate 1 is respectively arranged with a convex block 9 close to the position at four angles, on the convex block 9 vertically
The screw rod 10 of height can be adjusted by being equipped with one, and the lower end of the screw rod 10 is fixed with balance counterweight 11；
Two transverse slats 12 have also been arranged side by side in position on the strip bottom plate 1 between two side plates 2, should
The length of transverse slat 12 is more than the width of the strip bottom plate 1, and the both sides of each transverse slat 12 are respectively arranged with a roller
13, the maximum height of the screw rod 10 is more than the height of roller 13.
Claims (5)
- A kind of 1. Frame Welding support overturning device, it is characterised in that：Including strip bottom plate (1), the strip bottom plate (1) Two side plates (2) are arranged side by side on upper surface along its length, when the distance between two side plates (2) meet fixed vehicle frame Required distance, the top of each side plate (2) are connected with shaft (4), described two shafts by bearing block (3) respectively (4) it is connected with the fixed frame (5) rotated with the shaft (4) between, the both ends of the fixed frame (5) turn with its respective end respectively Axis (4) connects, and the position on the strip bottom plate (1) close to one of them side plate (2) is provided with a support plate (7), The driving mechanism (6) for driving the shaft (4) to rotate is fixed with the support plate (7)；At least one outstanding positioning plate (20) is provided with above the side plate (2), along vertical on the positioning plate (20) Direction is equipped with a spring catch (8), and the both ends of the fixed frame (5) are respectively arranged with corresponding with the positioning plate (20) position Perforated plate (50), be provided with the through hole for passing through spring catch (8) on the perforated plate (50).
- 2. Frame Welding support overturning device according to claim 1, it is characterised in that：The driving mechanism (6) is drive Take offence cylinder, the piston rod (61) of the driving cylinder is connected with rack (62), and the driving cylinder and rack (62) are in the horizontal direction Set, the rack (62) is threaded through in the shaft (4) with gear (63) engaged transmission, gear (63).
- 3. Frame Welding support overturning device according to claim 2, it is characterised in that：On each described side plate (2) Two positioning plates (20) are both provided with, and two positioning plates (20) are located at close to the both ends of the side plate (2) position respectively Put.
- 4. Frame Welding support overturning device according to claim 3, it is characterised in that：The strip bottom plate (1) is leaned on The position at nearly four angles is respectively arranged with a convex block (9), and height can be adjusted by being vertically equipped with one on the convex block (9) Screw rod (10), the lower end of the screw rod (10) are fixed with balance counterweight (11)；Two transverse slats (12) have also been arranged side by side in position on the strip bottom plate (1) between two side plates (2), The length of the transverse slat (12) is more than the width of the strip bottom plate (1), and the both sides of each transverse slat (12) are set respectively There is a roller (13), the maximum height of the screw rod (10) is more than the height of roller (13).
- 5. Frame Welding support overturning device according to claim 4, it is characterised in that：The upper end of the support plate (7) A case is provided with face, the rack (62) and gear (63) are located in the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721196196.1U CN207239554U (en) | 2017-09-18 | 2017-09-18 | Frame Welding support overturning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721196196.1U CN207239554U (en) | 2017-09-18 | 2017-09-18 | Frame Welding support overturning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207239554U true CN207239554U (en) | 2018-04-17 |
Family
ID=61889240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721196196.1U Expired - Fee Related CN207239554U (en) | 2017-09-18 | 2017-09-18 | Frame Welding support overturning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207239554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421298A (en) * | 2019-08-19 | 2019-11-08 | 安徽好运机械有限公司 | A kind of welding equipment of forklift frame |
| CN112589355A (en) * | 2020-12-26 | 2021-04-02 | 苏州屋里阁空间结构有限公司 | Bracing welding frock |
-
2017
- 2017-09-18 CN CN201721196196.1U patent/CN207239554U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110421298A (en) * | 2019-08-19 | 2019-11-08 | 安徽好运机械有限公司 | A kind of welding equipment of forklift frame |
| CN112589355A (en) * | 2020-12-26 | 2021-04-02 | 苏州屋里阁空间结构有限公司 | Bracing welding frock |
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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: 20180417 Termination date: 20190918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |