CN213702342U

CN213702342U - Sheet metal welding auxiliary tool with high welding perpendicularity

Info

Publication number: CN213702342U
Application number: CN202022573728.7U
Authority: CN
Inventors: 王文泽; 韩运动; 王雪超; 殷卫东
Original assignee: Changzhou Kaize Environmental Protection Technology Co ltd
Current assignee: Changzhou Kaize Environmental Protection Technology Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-07-16
Anticipated expiration: 2030-11-09

Abstract

The utility model relates to a panel beating welding auxiliary fixtures that welding straightness is high that hangs down belongs to the field of panel beating processing, and it includes the workstation and installs a plurality of quick fixtures on the workstation, a plurality of perpendicular mounting fixtures are installed to one side of workstation, perpendicular mounting fixture includes erection column, connecting plate and locking bolt, the erection column sets up perpendicularly on the upper surface of workstation, the connecting plate includes diaphragm and riser, one side fixed connection at the one end of diaphragm and erection column top, the perpendicular fixed connection of other end riser of diaphragm, the connecting hole has been seted up to the diaphragm, the locking bolt is worn to establish in the connecting hole, the axis direction of locking bolt is mutually perpendicular with the length direction of erection column. This application makes to be in mutually perpendicular's fixed state between two panels of treating welding to be difficult for taking place great welding deformation when welding, guarantee good welding straightness that hangs down.

Description

Sheet metal welding auxiliary tool with high welding perpendicularity

Technical Field

The application relates to the field of sheet metal processing, in particular to a sheet metal welding auxiliary tool with high welding perpendicularity.

Background

Sheet metal processing is an essential ring in equipment manufacturing, and the sheet metal is subjected to comprehensive cold processing to form appearance plates or parts meeting requirements. In the processes of welding, cutting, punching and the like of small rectangular sheet metal parts such as door plates, door frames and the like, a clamp tool is required to be adopted for positioning the small rectangular sheet metal parts so as to facilitate machining by a machine or manpower.

Relevant notice is CN 209598544U's chinese utility model patent, it discloses a panel beating welding frock, comprises a workbench, the backing plate and to the straight board, the backing plate level is fixed in minor axis direction one side on the workstation, to the vertical setting of board on the workstation major axis direction one side, and the lower extreme is arranged towards the workstation outside and has a plurality of positioning seats, the positioning seat is fixed in on the workstation, to the board has a plurality of nippers towards arranging on the workstation medial surface, the backing plate upper wall is equipped with the step towards the workstation outside, it is equipped with a plurality of nippers to arrange on the step, it has a plurality of right-angle plates to arrange on the workstation for backing plate one side, all be equipped with the nipper on each right-angle plate, the fast and stable clamping to the sheet metal component has been.

In view of the above-mentioned related technologies, the inventor thinks that when performing sheet metal machining, two metal plates often need to be welded perpendicularly, and large welding deformation is likely to occur between the two plates, so that it is difficult to ensure the perpendicularity between the two plates.

SUMMERY OF THE UTILITY MODEL

In order to improve two blocks of panels and carry out perpendicular welding man-hour, be difficult to guarantee the welding straightness that hangs down between two blocks of panels, this application provides a panel beating welding auxiliary fixtures that welding straightness that hangs down is high.

The application provides a sheet metal welding auxiliary fixtures that welding straightness is high that hangs down adopts following technical scheme:

the utility model provides a panel beating welding auxiliary fixtures that welding straightness is high that hangs down, includes the workstation and installs a plurality of quick fixtures on the workstation, a plurality of perpendicular mounting fixtures are installed to one side of workstation, perpendicular mounting fixture includes erection column, connecting plate and locking bolt, the erection column sets up on the upper surface of workstation perpendicularly, the connecting plate includes diaphragm and riser, one end of diaphragm and one side fixed connection at erection column top, the perpendicular fixed connection of other end riser of diaphragm, the connecting hole has been seted up to the diaphragm, locking bolt wears to establish in the connecting hole, locking bolt's axis direction is perpendicular mutually with the length direction of erection column.

Through adopting above-mentioned technical scheme, the staff is when carrying out the perpendicular welding of two panels, lean on one of them panel on the lateral wall of erection column, afterwards, place another panel level on the workstation, and promote it towards the direction of erection column, make the one end butt of two panels together, afterwards, the staff screws the locking bolt, make the panel that relies on one side of the erection column support the tight laminating with a lateral wall of erection column, afterwards, fix another panel level on the workstation through quick fixture, because workstation and erection column mutually perpendicular, make and be in the vertical fixation state between two panels, thereby when welding, be difficult for taking place great welding deformation between two panels, ensure the good welding straightness that hangs down of two panels.

Optionally, the mounting column has been kept away from and has been seted up the sliding tray on the terminal surface of workstation, sliding connection has the sliding block in the sliding tray, the mounting column has seted up the slip slot hole on being close to a lateral wall of connecting plate, the setting is extended along the direction of height of spliced pole to the slip slot hole, slip slot hole and sliding tray intercommunication, the one end that the riser was kept away from to the diaphragm passes slip hole and sliding block fixed connection.

Through adopting above-mentioned technical scheme for the locking bolt can remove along the direction of height of erection column, thereby can press from both sides tightly fixedly to the panel of co-altitude not, improves this auxiliary fixtures's practicality.

Optionally, the locking bolt is hinged with a pressing plate towards one end ball of the mounting column.

Through adopting above-mentioned technical scheme, area of contact between increase locking bolt and the panel on the one hand, improve the fixed effect of locking, on the other hand, the clamp plate can rotate around locking bolt's one end, and when panel was close to locking bolt's one side unevenness, the clamp plate can keep the laminating state with panel, and then the locking pressure that panel received is in the vertical state, and the atress effect is better.

Optionally, two adjacent lateral walls of locking bolt all are fixed with the magnetic block on the erection column, the one side that the magnetic block is close to locking bolt is parallel and level with the plane of slot hole place that slides on the erection column mutually.

Through adopting above-mentioned technical scheme, the magnetism piece adsorbs the panel that is close to the erection column bottom for be difficult for having the clearance between the bottom of panel and the erection column, make panel and erection column laminate more, thereby improve the straightness that hangs down when panel installation is fixed.

Optionally, the workstation has been seted up first groove of sliding, first groove of sliding extends the setting along the length direction of workstation, the fixed sliding block that is provided with first groove of sliding of bottom surface of erection column, the sliding block be arranged in first groove of sliding and with sliding connection between the first groove of sliding.

By adopting the technical scheme, the vertical fixing clamp can be moved on the workbench, different numbers of vertical fixing clamps can be installed according to the welding fixing requirements of actual plates, the vertical fixing clamp is moved to the position needing to be fixed, and the applicability of the welding auxiliary tool is further improved.

Optionally, one side of the workbench far away from the vertical fixing clamp is provided with a plurality of abutting clamps, the abutting clamps comprise mounting nuts, screw rods and abutting blocks, one side of the workbench far away from the vertical fixing clamp is provided with a plurality of second sliding grooves, the extending direction of the second sliding grooves is perpendicular to the extending direction of the first sliding grooves, the mounting nuts are fixedly arranged in the second sliding grooves, the screw rods are arranged on the mounting nuts in a penetrating manner and are in threaded fit with the mounting nuts, one ends of the screw rods, close to the vertical fixing clamp, are rotatably connected with the abutting blocks, the bottoms of the abutting blocks are located in the second sliding grooves and are in sliding connection with the second sliding grooves, and the top of the abutting blocks penetrates out the first sliding grooves.

Through adopting above-mentioned technical scheme, when the staff placed one of them panel level on the workstation, the staff was through rotating the screw rod for the direction in the groove that slides along the second is slided to the piece that supports, supports tight piece and panel contact then and with its direction propelling movement towards the erection column, thereby makes the level place panel on the workstation and erection column bottom support tight fixedly, thereby two panel vertical weld departments are difficult for having the clearance.

Optionally, a rubber pad is bonded and fixed on one surface, far away from the screw rod, of the abutting block.

Through adopting above-mentioned technical scheme, on the one hand, place the panel on the workstation to the level and play the protective effect, make it be difficult for receiving the tight effect of supporting piece and take place plastic deformation, on the other hand improves the atress effect of this panel for the tight in-process of supporting of panel, panel are difficult for the perk.

Optionally, the workbench is provided with a plurality of threaded mounting holes.

By adopting the technical scheme, the installation space is provided for the installation of other different fixtures, and the application flexibility and the practicability of the auxiliary welding tool are improved.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the vertical fixing clamp and the rapid clamp, the two plates to be welded are in a mutually vertical fixing state, so that large welding deformation is not easy to occur during welding, and good welding verticality is guaranteed;

2. by arranging the magnetic blocks, a gap is not easy to exist between the bottom of the plate and the mounting column, and the plate is more attached to the mounting column, so that the verticality of the plate fixed on the mounting column is improved;

3. through setting up and propping tight anchor clamps for the border of mutual contact between two panels props tight laminating, is difficult for appearing the clearance.

Drawings

Fig. 1 is an overall structure schematic diagram of a sheet metal welding auxiliary tool with high welding perpendicularity in the embodiment of the application.

Fig. 2 is a schematic view of the overall structure of the vertical fixing jig in the embodiment of the present application.

Fig. 3 is a partially enlarged view of a portion a in fig. 1.

Description of reference numerals: 1. a work table; 11. a first sliding groove; 12. a second sliding groove; 13. a threaded mounting hole; 2. vertically fixing the clamp; 21. mounting a column; 211. a sliding groove; 212. a slide long hole; 213. a sliding block; 22. a magnetic block; 23. a connecting plate; 231. a transverse plate; 232. a vertical plate; 233. locking the bolt; 234. pressing a plate; 235. connecting holes; 236. a slider; 3. tightly abutting against the clamp; 31. mounting a nut; 32. a screw; 33. a propping block; 34. a rubber pad; 4. a rapid clamp; 5. a first welded plate; 6. and a second welded blank.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses panel beating welding auxiliary fixtures that welding straightness is high that hangs down. Referring to fig. 1, a panel beating welding auxiliary fixtures that welding straightness is high that hangs down includes workstation 1, a plurality of quick anchor clamps 4, a plurality of perpendicular mounting fixture 2 and a plurality of tight anchor clamps 3 of supporting, and this workstation 1 is the cuboid, and a plurality of quick anchor clamps 4 are installed on the upper surface at 1 length direction both ends of workstation, and a plurality of perpendicular mounting fixture 2 are located the upper surface of 1 length direction one side of workstation, and a plurality of tight anchor clamps 3 of supporting are located the workstation 1 upper surface of keeping away from one side of perpendicular mounting fixture 2. The upper surface laminating of workstation 1 is provided with first welded plate 5, and one side of 5 length direction of first welded plate is provided with second welded plate 6, and first welded plate 5 is connected fixedly through quick fixture 4 and butt anchor clamps and workstation 1, and second welded plate 6 is connected fixedly through perpendicular mounting fixture 2 and workstation 1, and is mutually perpendicular between first welded plate 5 and the second welded plate 6.

Referring to fig. 1, a plurality of first sliding grooves 11 are formed in the surface of one side, close to the vertical fixing clamp 2, of the workbench 1, and the first sliding grooves 11 are parallel to each other and extend along the length direction of the workbench 1. The workstation 1 is close to and supports the one side of tight anchor clamps 3 and has seted up a plurality of second grooves 12 that slide on the surface, and a plurality of second grooves 12 that slide parallel arrangement each other just extend the setting along the width direction of workstation 1, and mutually perpendicular between first groove 11 and the second groove 12 that slides, a plurality of screw holes have still been seted up on the upper surface of workstation 1.

Referring to fig. 1, a plurality of quick anchor clamps 4 can be four, and this quick anchor clamps 4 adopt to be horizontal formula forceps holder, and four quick anchor clamps 4 symmetry sets up at the both ends of 5 length direction of first welding panel, and quick anchor clamps 4 pass through the bolt and install at workstation 1, and quick anchor clamps 4's chuck supports tightly with first welding panel 5, presss from both sides tightly fixedly with clamping between first welding panel 5 and the workstation 1.

Referring to fig. 1 and 2, the vertical fixing jig 2 includes a mounting post 21 and a connecting plate 23. The erection column 21 is the cuboid stand, and the laminating setting of second welding panel 6 is close to the lateral wall department that supports tight anchor clamps 3 at erection column 21, and the bottom integrated into one piece of erection column 21 has with first groove 11 matched with sliding block 213 that slides, and sliding connection between erection column 21 passes through sliding block 213 and workstation 1, and mutually perpendicular between erection column 21 and the workstation 1. The end surface of the mounting column 21 far away from the workbench 1 is provided with a sliding groove 211, and the cross section of the sliding groove 211 is square. A sliding long hole 212 is formed in one side surface of the mounting column 21 close to the abutting clamp 3, the sliding long hole 212 extends along the height direction of the mounting column 21, the top end of the sliding long hole 212 penetrates through the top wall of the mounting column 21, and the sliding long hole 212 is communicated with the sliding groove 211. Two adjacent lateral walls of slot hole 212 all are fixed with magnetic block 22 on the erection column 21, and the one end face of magnetic block 22 and the plane looks parallel and level of slot hole 212 place that slides on the erection column 21, and the lateral wall adsorbs on magnetic block 22 in second welding panel 6 bottom for second welding panel 6 and erection column 21 laminating.

Referring to fig. 1 and 2, a slide block 236 is slidably coupled in the slide groove 211, and one end of the link plate 23 is welded and fixed to the slide block 236 through the slide long hole 212. The connecting plate 23 includes a horizontal plate 231 and a vertical plate 232 which are integrally formed, the horizontal plate 231 and the vertical plate 232 are perpendicular to each other, and the horizontal plate 231 is parallel to the workbench 1. One end of the transverse plate 231, which is far away from the vertical plate 232, penetrates through the sliding long hole 212 and is welded and fixed with the sliding block 236, a connecting hole 235 is formed in the vertical plate 232, a locking bolt 233 penetrates through the connecting hole 235, and the axial direction of the locking bolt 233 is perpendicular to the height direction of the mounting column 21. The locking bolt 233 is pivotally connected to a pressure plate 234 near one end of the mounting post 21. The locking bolt 233 is tightened to bring the pressing plate 234 into abutment with the second welded plate member 6, so that the second welded plate member 6 is fitted and fixed to the side wall of the mounting post 21.

Referring to fig. 1 and 3, the tightening clamp 3 includes a mounting nut 31, a screw rod 32 and a tightening block 33, the mounting nut 31 is welded and fixed in the second sliding groove 12, the screw rod 32 is arranged on the mounting nut 31 in a penetrating manner and is in threaded fit with the mounting nut 31, one end of the screw rod 32 close to the vertical fixing clamp 2 is rotatably connected with the tightening block 33, the bottom of the tightening block 33 is located in the second sliding groove 12 and is in sliding connection with the second sliding groove 12, the top of the tightening block 33 penetrates out of the first sliding groove 11, and one surface of the tightening block 33, which is far away from the screw rod 32, is fixedly bonded with a rubber pad 34. First welding plate 5 is located to support between tight anchor clamps 3 and the perpendicular mounting fixture 2, through rotating screw rod 32 for support the border butt of piece 33 and first welding plate 5, make the border of first welding plate 5 and the contact of second welding plate 6 to support the tight laminating each other then.

The implementation principle of the sheet metal welding auxiliary tool with high welding perpendicularity in the embodiment of the application is as follows: when the staff is carrying out the vertical welding between first welded plate 5 and the second welded plate 6 and is fixed, remove locking bolt 233 to the top of erection column 21 through sliding block 236 earlier, place the laminating of second welded plate 6 on the lateral wall of erection column 21 again, magnetism piece 22 adsorbs the bottom lateral wall of second welded plate 6, put down locking bolt 233 to the top department of second welded plate 6 along sliding tray 211, afterwards, the staff screws locking bolt 233, fix the laminating of second welded plate 6 on the lateral wall that the tight anchor clamps 3 were supported to the erection column 21 orientation, make second welded plate 6 be in the vertical state with workstation 1. Subsequently, a second welding plate 6 is attached to the workbench 1, and the second welding plate 6 is located between the vertical fixing clamp 2 and the abutting clamp 3. Then, the staff is through rotating screw 32 for the border butt of supporting piece 33 and first welded plate 5 makes first welded plate 5 move towards the direction that is close to second welded plate 6, and the border of mutual contact supports tightly to laminate between first welded plate 5 and the second welded plate 6. Finally, support tightly fixedly between 5 with the workstation 1 through quick fixture 4 with first welded plate to be in the vertical fixation state between two welded plate, when welding, both are difficult for taking place great welding deformation, ensure good welding straightness that hangs down.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a panel beating welding auxiliary fixtures that welding straightness is high that hangs down, includes workstation (1) and installs a plurality of quick anchor clamps (4) on workstation (1), its characterized in that: a plurality of perpendicular mounting fixtures (2) are installed to one side of workstation (1), perpendicular mounting fixtures (2) are including erection column (21), connecting plate (23) and locking bolt (233), erection column (21) set up perpendicularly on the upper surface of workstation (1), connecting plate (23) are including diaphragm (231) and riser (232), one side fixed connection at one end and erection column (21) top of diaphragm (231), the perpendicular fixed connection of other end riser (232) of diaphragm (231), connecting hole (235) have been seted up in diaphragm (231), locking bolt (233) screw thread is worn to establish in connecting hole (235), the axis direction of locking bolt (233) is mutually perpendicular with the length direction of erection column (21).

2. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: the utility model discloses a slide groove (211) has been seted up on the terminal surface of workstation (1) is kept away from in erection column (21), sliding connection has sliding block (236) in sliding groove (211), sliding slot hole (212) have been seted up on the lateral wall that erection column (21) are close to connecting plate (23), sliding slot hole (212) extend the setting along the direction of height of spliced pole, sliding slot hole (212) and sliding groove (211) intercommunication, sliding slot hole (212) and sliding block fixed connection are passed to the one end that riser (232) were kept away from in diaphragm (231).

3. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: one end of the locking bolt (233) facing the mounting column (21) is in ball joint with a pressing plate (234).

4. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: two adjacent lateral walls of locking bolt (233) all are fixed with magnetic block (22) on erection column (21), one side that magnetic block (22) are close to locking bolt (233) is parallel and level with the plane that slot hole (212) slided on erection column (21).

5. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: first groove (11) that slides has been seted up in workstation (1), the length direction extension setting along workstation (1) in first groove (11) that slides, the bottom surface of erection column (21) is fixed be provided with first groove (11) matched with sliding block (213) that slides, sliding block (213) be located first groove (11) that slides and with sliding connection between first groove (11) that slides.

6. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: one side, far away from the vertical fixing clamp (2), of the workbench (1) is provided with a plurality of abutting clamps (3), each abutting clamp (3) comprises an installation nut (31), a screw rod (32) and an abutting block (33), one side, far away from the vertical fixing clamp (2), of the workbench (1) is provided with a plurality of second sliding grooves (12), the extending direction of each second sliding groove (12) is perpendicular to the extending direction of the corresponding first sliding groove (11), the installation nuts (31) are fixedly arranged in the corresponding second sliding grooves (12), the screw rods (32) penetrate through the installation nuts (31) and are in threaded fit with the installation nuts (31), one ends, close to the vertical fixing clamps (2), of the screw rods (32) are rotatably connected with the abutting blocks (33), the bottoms of the abutting blocks (33) are located in the second sliding grooves (12) and are in sliding connection with the second sliding grooves (12), the top of the abutting block (33) penetrates through the first sliding groove (11).

7. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 6, and is characterized in that: and a rubber pad (34) is fixedly bonded on one surface of the abutting block (33) far away from the screw rod (32).

8. The sheet metal welding auxiliary tool with high welding perpendicularity according to claim 1, and is characterized in that: the workbench (1) is provided with a plurality of threaded mounting holes (13).