CN209902563U - Movable welding overturning tool - Google Patents
Movable welding overturning tool Download PDFInfo
- Publication number
- CN209902563U CN209902563U CN201920586023.3U CN201920586023U CN209902563U CN 209902563 U CN209902563 U CN 209902563U CN 201920586023 U CN201920586023 U CN 201920586023U CN 209902563 U CN209902563 U CN 209902563U
- Authority
- CN
- China
- Prior art keywords
- positioning
- welding
- bottom plate
- pin
- bearing seat
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 60
- 230000000712 assembly Effects 0.000 claims abstract description 13
- 238000000429 assembly Methods 0.000 claims abstract description 13
- 230000007306 turnover Effects 0.000 claims abstract description 8
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000005728 strengthening Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
A movable welding turnover tool is characterized in that bearing seat assemblies are symmetrically connected to two ends above a movable frame, a welding tool is arranged between the bearing seat assemblies, the welding tool comprises a bottom plate, the bottom plate is formed by bending and welding metal plates, positioning holes are formed in the peripheral wall surfaces of the two ends of the bottom plate respectively, rotating shafts are connected to the centers of the two ends of the bottom plate respectively and penetrate through the bearing seat assemblies respectively, positioning pin assemblies are connected to the positions above the movable frame correspondingly to the positioning holes and comprise bushings, pin shaft guide supports and positioning pull pins, and the bushings are clamped inside the positioning holes; and utilize flip structure, effectual staff intensity of labour that alleviates improves work efficiency, and fixes the welding frock through using the dowel subassembly, prevents the wearing and tearing of swivel spindle outer wall to can make the welding frock more firm when fixed, make product quality can further promote.
Description
Technical Field
The utility model relates to a frock clamp field, more specifically say, especially relate to a portable welding upset frock.
Background
At present, to the welding of great plane support, there is specific welding frock, and its structure is fixed or places the welding on the platform, can have following technical problem when in actual application: (1) the workpiece needing to be welded is wide in structure, the workpiece is also wide when placed on a platform tool, only 3 surfaces can be welded during welding, and the workpiece is subjected to additional welding after demolding, so that large deformation is generated, and the flatness of the workpiece is seriously influenced; (2) products produced in factories are diversified, tools need to be replaced, and need to be frequently disassembled and stored, so that the production efficiency is influenced; the existing overturning tool is fixed through the positioning pin on the sleeve with the rotating shaft in a penetrating mode, and the fixing method easily causes abrasion to the outer wall of the rotating shaft, and can cause the problems of unstable fixation, shortened service life and the like.
SUMMERY OF THE UTILITY MODEL
The utility model discloses improve prior art to above-mentioned shortcoming, provide a safe smooth and easy upset, fixed frock, and the portable welding upset frock of the transfer welding frock that can be quick, technical scheme is as follows:
a movable welding turnover tool comprises a moving frame, wherein bearing seat assemblies are symmetrically connected to two ends above the moving frame, a welding tool is arranged between the bearing seat assemblies, the welding tool comprises a bottom plate which is formed by bending and welding sheet metals, positioning holes are formed in the peripheral wall surfaces of the two ends of the bottom plate respectively, rotating shafts are connected to the centers of the two ends of the bottom plate respectively and penetrate through the bearing seat assemblies respectively, so that the welding tool can be rotatably connected to the moving frame, a positioning pin assembly is connected to the upper portion of the moving frame corresponding to the positioning holes and consists of a lining, a pin shaft guide support and a positioning pull pin, the lining is clamped in the positioning holes, the pin shaft guide support is fixedly connected to the upper portion of the moving frame and penetrates through the positioning pull pin, the positioning pull pin correspondingly matches with the lining, and a positioning column is connected to the upper portion of the bottom plate, one side of the upper part is connected with a positioning plate.
The movable frame comprises a support formed by welding a plurality of rectangular square tubes and trundles connected to each end corner of the bottom of the support, the trundles are arranged at the bottom end of the support towards the same direction respectively, and are of a braking structure and conductive trundles.
The bearing seat assemblies are respectively arranged at the centers of the two end moving frames.
The positioning pull pin is of a step-type structure, one stepped end of the positioning pull pin is arranged on the outer side of the pin shaft guide support, and the other end of the positioning pull pin sequentially penetrates through the pin shaft guide support and the positioning hole.
And a positioning pin which is limited with the workpiece is connected above the bottom plate, and a spacing groove is correspondingly formed in the welding position of the back of the workpiece.
The bottom of bottom plate is connected the strengthening rib and is had a plurality of groups, and this strengthening rib has all seted up the through-hole, the rotation axis is worn to be equipped with by the through-hole is fixed.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model is applicable to various product tools needing multi-surface welding, and can be moved and fixed; and utilize flip structure, effectual staff intensity of labour that alleviates improves work efficiency, and fixes the welding frock through using the dowel subassembly, prevents the wearing and tearing of swivel spindle outer wall to can make the welding frock more firm when fixed.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:
fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective view of the back of the bottom plate of the present invention;
fig. 3 is a back plan view of the bottom plate of the present invention;
fig. 4 is a front plan view of the bottom plate of the present invention;
fig. 5 is a side view of the present invention;
the method comprises the following steps: the caster wheel assembly comprises a caster wheel 1, a moving frame 2, a bearing seat assembly 3, a rotating shaft 4, a pin shaft guide support 5, a positioning pull pin 6, a bushing 7, a bottom plate 8, a positioning pin 9, a positioning column 10, a positioning plate 11, a welding tool 12, a reinforcing rib 13, a positioning hole 14, a positioning pin assembly 15, a support 16, a position avoiding groove 17 and a through hole 18.
Detailed Description
The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Embodiments of the present invention will be described in further detail below with reference to the following drawings, in which:
referring to fig. 1 to 5, a movable welding turnover tool comprises a movable frame 2, bearing seat components 3 are symmetrically connected to two ends of the upper portion of the movable frame 2, a welding tool 12 is arranged between the bearing seat components 3, the welding tool 12 comprises a bottom plate 8, the bottom plate 8 is formed by bending and welding sheet metal, positioning holes 14 are respectively formed in the peripheral wall surfaces of two ends of the bottom plate, rotating shafts 4 are respectively connected to the centers of the two ends, the rotating shafts 4 are respectively arranged in the bearing seat components 3 in a penetrating manner, so that the welding tool 12 is rotatably connected to the movable frame 2, a positioning pin component 15 is connected to the upper portion of the movable frame 2 corresponding to the positioning holes 14, the positioning pin component 15 comprises a bushing 7, a pin shaft guide support 5 and a positioning pull pin 6, the bushing 7 is clamped in the positioning holes 14, the pin shaft guide support 5 is fixedly connected to the upper portion, the positioning pull pin 6 is correspondingly matched with the bushing 7, a positioning column 10 is connected above the bottom plate 8, and a positioning plate 11 is connected on one side of the upper part.
Remove frame 2 includes the support 16 that forms by the welding of many rectangle side pipes and connects in the truckle 1 of each end angle in support 16 bottoms, and this truckle 1 sets up in the bottom of support 16 towards same direction respectively, and it is the area brake structure, and for conduction type truckle 1, in the utility model, truckle 1 can be dismantled, when the swivel mount needs ground connection fixed, dismantles truckle 1, passes former truckle 1 mounting hole with the ground foot screw, fixes support 16 to ground.
Bearing frame subassembly 3 sets up respectively in the center that the frame 2 was removed at both ends, location pull-out pin 6 is cascaded structure, it is cascaded one end and sets up in the outside of round pin axle direction support 5, the other end wears to locate round pin axle direction support 5 and locating hole 14 in proper order, bottom plate 8's top is connected with and works piece looks spacing shop bolt 9, and has seted up in work piece back welding phase correspondence and has kept away a groove 17, strengthening rib 13 is connected to bottom plate 8's bottom has a plurality of groups, and this strengthening rib 13 has all seted up through-hole 18, and through-hole 18 is fixed to wear to be equipped with rotation axis 4, the utility model discloses in, rotation axis 4 is for dismantling, when needs change other frocks, can pull down and assemble on the new frock, the new frock only.
The working principle is as follows: rotating the bottom plate 8 to the front, inserting the positioning drawing pin 6 on the side surface into the bushing 7 on the bottom plate 8, and fixing the tool; the workpiece is respectively installed at an appointed position according to the set positioning, the workpiece is fixedly pressed on the tool bottom plate 8 by utilizing the quick clamp, the welding position of the working surface can be welded, after the welding is completed, the positioning pull pin 6 is pulled out to be inserted, the welding tool 12 bottom plate 8 is slowly turned over, the positioning pull pin 6 is inserted into the positioning pin bushing 7 until the bottom surface of the tool bottom plate 8 faces upwards, then the residual non-welded position is welded, after the welding is completed, the tool bottom plate 8 is turned over to enable the front surface of the tool bottom plate to face upwards and be fixed, the quick clamp can be opened, and the workpiece can be taken out.
Take the theory of operation to combine above-mentioned structure as an example, the utility model discloses still need install fast clamp additional, fix the work piece at bottom plate 8, the work piece drops when in order to avoid the upset, when bottom plate 8 and support 16 are parallel and openly up, insert bush 7 with location pull-out pin 6, fixed welding frock 12, the work piece is packed into to reference column 10 on the corresponding frock, closed fast clamp, fixed work piece, accomplish the positive weldment work of work piece, extract location pull-out pin 6, rotatory frock is up until the bottom surface, with location pull-out pin 6 locking frock, restrict its rotational freedom, on the vacancy is kept away in to the welding of predetermineeing on bottom plate 8, the weldment work piece does not welded part, after the welding is accomplished, upset frock bottom plate 8 makes its openly up and fixed, can open fast clamp, take out the work piece.
To the complicated welding department of welding angle, do under the rotational degree of freedom circumstances that does not restrict the frock, carry out weldment work to the work piece, when not needing this utility model frock, promote to remove frame 2, place appointed storage position can.
When the welding tool 12 needs to be replaced, the bearing seat assembly 3 and the rotating shaft 4 are detached and installed on a new tool, so that the new tool can meet the functional requirements.
The utility model is applicable to various product tools needing multi-surface welding, and can be moved and fixed; and utilize flip structure, effectual staff intensity of labour that alleviates improves work efficiency, and fixes welding frock 12 through using locating pin subassembly 15, prevents the wearing and tearing to rotation axis 4 outer wall to can make welding frock 12 more firm when fixed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable welding upset frock which characterized in that: the welding fixture comprises a moving frame (2), bearing seat assemblies (3) are symmetrically connected to two ends above the moving frame (2), a welding fixture (12) is arranged between the bearing seat assemblies (3), the welding fixture (12) comprises a bottom plate (8), the bottom plate (8) is formed by bending and welding sheet metal, positioning holes (14) are respectively formed in the peripheral wall surfaces of two ends of the bottom plate, rotating shafts (4) are respectively connected to the centers of the two ends of the bottom plate, the rotating shafts (4) are respectively arranged in the bearing seat assemblies (3) in a penetrating manner, so that the welding fixture (12) can be rotatably connected to the moving frame (2), positioning pin assemblies (15) are connected to the corresponding positioning holes (14) above the moving frame (2), each positioning pin assembly (15) consists of a bushing (7), a pin shaft guide support (5) and a positioning pull pin (6), and the bushing (7) is clamped in the positioning holes (, the hinge pin guide support (5) is fixedly connected above the movable frame (2) and provided with a positioning pull-out pin (6) in a penetrating mode, the positioning pull-out pin (6) is correspondingly matched with the bushing (7), a positioning column (10) is connected above the bottom plate (8), and a positioning plate (11) is connected to one side of the upper portion.
2. The movable welding turnover tool of claim 1, which is characterized in that: remove frame (2) including support (16) that form by the welding of many rectangle square tubes and connect in truckle (1) at each end angle in support (16) bottom, this truckle (1) sets up in the bottom of support (16) towards same direction respectively, and it is the area brake structure, and is the conduction type truckle.
3. The movable welding turnover tool of claim 1, which is characterized in that: the bearing seat assemblies (3) are respectively arranged at the centers of the two end moving frames (2).
4. The movable welding turnover tool of claim 1, which is characterized in that: the positioning drawing pin (6) is of a stepped structure, one stepped end of the positioning drawing pin is arranged on the outer side of the pin shaft guide support (5), and the other end of the positioning drawing pin penetrates through the pin shaft guide support (5) and the positioning hole (14) in sequence.
5. The movable welding turnover tool of claim 1, which is characterized in that: and a positioning pin (9) which is limited with the workpiece is connected above the bottom plate (8), and a clearance groove (17) is correspondingly formed in the welding position on the back of the workpiece.
6. The movable welding turnover tool of claim 1, which is characterized in that: the bottom of bottom plate (8) is connected strengthening rib (13) and is had a plurality of groups, and through-hole (18) have all been seted up in this strengthening rib (13), rotation axis (4) are worn to be equipped with fixedly in through-hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586023.3U CN209902563U (en) | 2019-04-26 | 2019-04-26 | Movable welding overturning tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920586023.3U CN209902563U (en) | 2019-04-26 | 2019-04-26 | Movable welding overturning tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209902563U true CN209902563U (en) | 2020-01-07 |
Family
ID=69046079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920586023.3U Expired - Fee Related CN209902563U (en) | 2019-04-26 | 2019-04-26 | Movable welding overturning tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209902563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677785A (en) * | 2020-06-18 | 2020-09-18 | 上海惟迩实业发展有限公司 | Automatic brake device of manual turnover tool |
| CN112935749A (en) * | 2021-03-04 | 2021-06-11 | 广西玉柴机器股份有限公司 | Automatic turning device of diesel engine tray |
-
2019
- 2019-04-26 CN CN201920586023.3U patent/CN209902563U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677785A (en) * | 2020-06-18 | 2020-09-18 | 上海惟迩实业发展有限公司 | Automatic brake device of manual turnover tool |
| CN111677785B (en) * | 2020-06-18 | 2022-04-05 | 上海惟迩实业发展有限公司 | Automatic brake device of manual turnover tool |
| CN112935749A (en) * | 2021-03-04 | 2021-06-11 | 广西玉柴机器股份有限公司 | Automatic turning device of diesel engine tray |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209902563U (en) | Movable welding overturning tool | |
| CN204430731U (en) | Knuckle pressure bush tool | |
| CN103921240B (en) | Motorcycle engine assembling jig | |
| CN215393836U (en) | Auxiliary fixing clamp for processing carbon steel flange | |
| CN109623412A (en) | A kind of combination drilling tool and equipment applied to balance shaft supporting block | |
| CN208214691U (en) | A kind of steel rectangle column turnover device | |
| CN207272757U (en) | A kind of rolled thread fixture | |
| CN205465013U (en) | Three -dimensional iron core transformer roll -over table of rolling up | |
| CN209394320U (en) | A kind of clutch housing fixture | |
| CN212793740U (en) | All-dimensional filter sector plate group butt welding tool | |
| CN213223859U (en) | Pipe bending mechanism for laser pipe bender | |
| CN211588634U (en) | Tool of drill jig for drilling circumferential surface of water pump motor end cover | |
| CN211361445U (en) | Drilling and milling universal fixture for shell parts of automobile air conditioner compressor | |
| CN209867814U (en) | Sheet metal part welding overturning assembly vehicle | |
| CN210361124U (en) | Roller shaft quick-change mechanism | |
| CN204504582U (en) | A kind of circumferential weld weld jig | |
| CN208696214U (en) | A kind of silver point clamp device for silver point riveting machine | |
| CN112605586A (en) | Steering connecting rod welding tool | |
| CN216614904U (en) | Flexible hole part anodic oxidation traceless clamp | |
| CN217072220U (en) | Bearing box installation tool | |
| CN218284488U (en) | Headstock assembly fixture | |
| CN210357726U (en) | A disc frock for hot spraying | |
| CN214292551U (en) | Copper pipe burnishing device is used in radiator production | |
| CN215966395U (en) | Drilling equipment that accurate spare part processing of five metals was used | |
| CN108637755A (en) | A kind of one two sequence hydraulically operated fixture of knuckle horizontal milling machine and its application method |
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: 20200107 |