CN211915930U - Sheet metal welding clamp - Google Patents
Sheet metal welding clamp Download PDFInfo
- Publication number
- CN211915930U CN211915930U CN201922149066.8U CN201922149066U CN211915930U CN 211915930 U CN211915930 U CN 211915930U CN 201922149066 U CN201922149066 U CN 201922149066U CN 211915930 U CN211915930 U CN 211915930U
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- pneumatic cylinder
- clamping piece
- metal welding
- splint
- 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
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- 238000004021 metal welding Methods 0.000 title claims description 15
- 238000003466 welding Methods 0.000 claims abstract description 16
- 238000010009 beating Methods 0.000 claims abstract description 4
- 238000004804 winding Methods 0.000 claims description 17
- 238000003860 storage Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 abstract description 17
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model relates to an anchor clamps technical field, concretely relates to panel beating welding jig, include: the clamping device comprises a working table, a rotating table, a rail and a clamping piece, wherein the rotating table is arranged above the working table and is rotatably installed with the working table; the clamping piece includes pneumatic cylinder, connecting seat, splint and gag lever post, and the pneumatic cylinder is two, and two pneumatic cylinders are just to setting up on moving the cover, and the fixed connection splint that set up between the cylinder body of two pneumatic cylinders, the piston rod of pneumatic cylinder is vertical upwards to stretch out, and the gag lever post passes splint central point puts and connecting seat fixed connection. The utility model discloses a rotating platform, clamping piece and track can adapt to the sheet metal component of equidimension not, can rotate the position that the rotating platform changed the sheet metal component after pressing from both sides tightly to make the welding more convenient.
Description
Technical Field
The utility model relates to an anchor clamps technical field, concretely relates to panel beating welding jig.
Background
The welding fixture is auxiliary welding equipment which can accurately position and stably clamp a welding part and ensure the dimensional accuracy of a weldment. The welding fixture matched with the weldment structure is arranged in the mass production of the weldments, and the welding fixture plays a vital role in ensuring the dimensional precision of the weldments, improving the production efficiency of the weldments and ensuring the stability of the welding quality.
And when welding operation is carried out to the sheet metal component, because operate on monoblock sheet metal component, the shared proportion of welding is less, however the solder joint is more again, so conventional sheet metal component welding jig can not carry out the displacement, or anchor clamps are bulky again, and the quality is heavier, and inconvenient removal has brought a great deal of inconvenience for welding work intangibly.
In view of this, it is urgent to wait to design a sheet metal welding jig and can realize diversified removal when pressing from both sides tight sheet metal component, be convenient for change the position under the many circumstances of sheet metal component solder joint and weld.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model aims to provide a trapezoidal three-dimensional stretch forming die can overcome the problem of rupture and tensile deformation of the bottom of a convex hull.
In order to realize the above object, the technical scheme of the utility model is that: a sheet metal welding jig includes: the clamping device comprises a workbench, a rotating table, a rail and a clamping piece, wherein the rotating table is arranged above the workbench, the rotating table and the workbench are rotatably installed, the rail is fixedly installed on an axis of the rotating table, the rail is connected with two moving sleeves in a sliding manner, and the clamping piece is fixedly installed on the moving sleeves;
the clamping piece includes pneumatic cylinder, connecting seat, splint and gag lever post, the pneumatic cylinder is two, and two the pneumatic cylinder is just to setting up on the movable sleeve, two fixed the setting between the cylinder body of pneumatic cylinder the connecting seat, the piston rod of pneumatic cylinder is vertical upwards stretches out fixed connection splint, the gag lever post pass splint central point put with connecting seat fixed connection.
Further, the workstation is including upper plate and the lower base of just setting up from top to bottom, base four corners fixed mounting has support piece down, four support piece's upper end with bottom plate fixed connection, the base center is vertical to be equipped with the pivot down, wear out the upper plate with revolving stage fixed connection is gone out to the upper end of pivot.
Furthermore, two ends of the track are provided with limiting blocks.
Furthermore, a threaded hole is horizontally formed in the movable sleeve, and a locking pin is connected to the threaded hole in a threaded manner.
Further, two sets of oil tanks are installed to the base both sides, be equipped with force (forcing) pump and batch oil tank in the oil tank, the batch oil tank pass through oil pipe with the pneumatic cylinder intercommunication.
Further, a winding drum is fixedly sleeved on the rotating shaft, two arc-shaped through grooves are formed in the workbench, the oil pipe is wound on the winding drum, one end of the oil pipe is connected with the oil storage tank, and the other end of the oil pipe penetrates out of the arc-shaped through grooves to be connected with the corresponding hydraulic cylinder.
Further, two groups of switch seats are installed at two corners of the upper base plate, a pressure pump switch for controlling the hydraulic cylinder is installed on each switch seat, and the pressure pump switch is electrically connected with the pressure pump.
Has the advantages that:
the utility model provides a pair of panel beating welding jig rotates the platform through setting up, can manually change the position of sheet metal component after anchor clamps are stable to find suitable staff welding relative position. Through setting up the track the distance that the removal cover can manually be adjusted between two clamping pieces, because the variation in size of various sheet metal components, this kind of setting can find the distance that is fit for pressing from both sides tight sheet metal component, can adapt to the sheet metal component of various sizes. The sheet metal part is clamped through the combination of the hydraulic cylinder and the clamping plate, so that the sheet metal part clamp is more stable.
Drawings
Fig. 1 is a schematic perspective view of a sheet metal welding jig state 1 according to the present invention;
fig. 2 is a schematic perspective view of a sheet metal welding jig state 2 according to the present invention;
FIG. 3 is a schematic diagram of a pressure valve switch of the sheet metal welding jig of the present invention;
FIG. 4 is a schematic view of a clamping member of the sheet metal welding jig of the present invention;
the labels in the figure are: 1-lower base, 2-rotating table, 3-track, 4-clamping piece, 5-supporting piece, 6-winding drum, 7-upper bottom plate, 12-arc through groove, 13-switch seat, 14-pressure pump switch, 31-limiting block, 41-moving sleeve, 42-hydraulic cylinder, 43-connecting seat, 44-clamping plate, 45-limiting rod, 71-oil tank and 411-locking pin.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in the figure, the utility model discloses a sheet metal welding fixture,
the method comprises the following steps: the clamping device comprises a workbench, a rotating platform 2, a track 3 and a clamping piece 4, wherein the rotating platform 2 is arranged above the workbench, the rotating platform 2 and the workbench are rotatably installed, the track 3 is fixedly installed on the axis of the rotating platform 2, the track 3 is connected with two moving sleeves 41 in a sliding mode, and the clamping piece 4 is fixedly installed on the moving sleeves 41;
the clamping piece 4 comprises two hydraulic cylinders 42, a connecting seat 43, a clamping plate 44 and a limiting rod 45, the two hydraulic cylinders 42 are arranged on the movable sleeve 41 in a right-to-right mode, the connecting seat 43 is fixedly arranged between the cylinder bodies of the two hydraulic cylinders 42, the piston rods of the two hydraulic cylinders 42 vertically extend upwards to be fixedly connected with the clamping plate 44, and the limiting rod 45 penetrates through the center of the clamping plate 44 and is fixedly connected with the connecting seat 43. In this scheme, at first the position of manual adjustment clamping piece 4, because clamping piece 4 fixed mounting is on removing cover 41, remove cover 41 and track 3 sliding connection, so remove and remove cover 41 and adjust clamping piece 4 to the position that is fit for the sheet metal component size, rotatory locking pin 411, thereby the position of fixed removal cover 41 on track 3, then prevent with the sheet metal component with between splint 44 and the connecting seat 43, press force (forcing) pump switch 14, at this moment because force (forcing) pump electric connection in force (forcing) pump switch 14 and the postbox, the force (forcing) pump adds the oil in the oil storage tank 71 in the pneumatic cylinder 42 through the pipe, pneumatic cylinder 42 expansion end drives splint 44 and pushes down this moment, press from both sides the sheet metal component tightly. Because the worktable is provided with the arc-shaped through groove 12, the guide pipe passes through the arc-shaped through groove 12 to be communicated with the hydraulic cylinder 42, and the other end of the guide pipe is connected with the oil storage tank 71. Because install the wire winding drum 6 in the pivot, this wire winding drum 6 is driven by revolving stage 2, and during manual rotation revolving stage 2, the wire winding drum links with revolving stage 2, and oil pipe is around connecing on wire winding drum 6, and when the rotary disk rotated, wire winding drum 6 loosened the pipe, was driven by pneumatic cylinder 42 for pneumatic cylinder 42 can rotate along with the rotary disk, thereby changes the horizontal position of the tight sheet metal component of clamp on the clamping piece 4, finds the relative position who is fit for the operation.
In this embodiment, the workstation includes upper plate 7 and lower base 1 that from top to bottom just to setting up, 1 four corners fixed mounting of lower base has support piece 5, four the upper end of support piece 5 with bottom plate 7 fixed connection, the vertical pivot that is equipped with in lower base 1 center, the upper end of pivot is worn out upper plate 7 with revolving stage 2 fixed connection.
In this embodiment, the two ends of the track 3 are provided with the limiting blocks 31.
In this embodiment, a threaded hole is horizontally formed in the movable sleeve 41, and a locking pin 411 is connected to the threaded hole through a thread. In this embodiment, the locking pin 411 is installed in the threaded hole, and the movable sleeve 41 is pressed by rotating the locking pin 411, so that the relative position of the movable sleeve 41 and the guide rail is determined.
In this embodiment, two sets of oil tanks are installed on two sides of the base, a pressure pump and oil storage 71 are arranged in the oil tanks, and the oil storage 71 is communicated with the hydraulic cylinder 42 through an oil pipe. In the scheme, as the winding drum 6 is fixedly arranged on the rotating shaft, the top of the rotating shaft is fixedly connected with the rotating disc, when the rotating disc is rotated, the winding drum 6 and the rotating disc synchronously rotate, and as the guide pipe is wound on the winding drum 6, when the rotating disc rotates, the winding drum 6 releases the guide pipe, so that the guide pipe extends along with the change of the position of the hydraulic cylinder 42; when the rotating disc is turned back, the guide tube is wound on the winding drum 6, thereby tightening the guide tube.
In this embodiment, the rotating shaft is fixedly sleeved with a winding drum 6, the workbench is provided with two arc-shaped through grooves 12, the oil pipe is wound on the winding drum 6, one end of the oil pipe is connected with the oil storage tank 71, and the other end of the oil pipe penetrates through the arc-shaped through groove 12 to be connected with the corresponding hydraulic cylinder 42. In the scheme, as the arc-shaped through groove 12 is formed in the workbench, the guide pipe can pass through the arc-shaped through groove 12 to be communicated with the hydraulic cylinder 42 to supply pressure to the hydraulic cylinder 42, and as the through groove is arc-shaped, the guide pipe is allowed to move in space.
In this embodiment, two sets of switch bases 13 are installed at two corners of the upper base plate 7, a pressure pump switch 14 for controlling the hydraulic cylinder 42 is installed on the switch bases 13, and the pressure pump switch 14 is electrically connected to the pressure pump. A pressure pump switch 14 provided on the switch base 13 controls the pressure pump so that the oil reservoir 71 pressurizes the hydraulic cylinder 42.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a panel beating welding jig which characterized in that includes: the clamping device comprises a workbench, a rotating table (2), a track (3) and a clamping piece (4), wherein the rotating table (2) is arranged above the workbench, the rotating table (2) and the workbench are rotatably installed, the track (3) is fixedly installed on the axis of the rotating table (2), the track (3) is slidably connected with two moving sleeves (41), and the clamping piece (4) is fixedly installed on the moving sleeves (41);
clamping piece (4) include pneumatic cylinder (42), connecting seat (43), splint (44) and gag lever post (45), pneumatic cylinder (42) are two, two pneumatic cylinder (42) are just right to be set up on moving cover (41), two fixed the setting between the cylinder body of pneumatic cylinder (42) connecting seat (43), the vertical fixed connection that upwards stretches out of piston rod of pneumatic cylinder (42) splint (44), gag lever post (45) pass splint (44) central point put with connecting seat (43) fixed connection.
2. The sheet metal welding fixture according to claim 1, wherein the worktable comprises an upper base plate (7) and a lower base (1) which are vertically opposite to each other, support pieces (5) are fixedly mounted at four corners of the lower base (1), the upper ends of the four support pieces (5) are fixedly connected with the upper base plate (7), a rotating shaft is vertically arranged at the center of the lower base (1), and the upper end of the rotating shaft penetrates out of the upper base plate (7) and is fixedly connected with the rotating table (2).
3. The sheet metal welding fixture according to claim 1, wherein two ends of the rail (3) are provided with limit blocks (31).
4. The sheet metal welding fixture according to claim 1, wherein a threaded hole is horizontally formed in the movable sleeve (41), and a locking pin (411) is connected to the threaded hole in a threaded manner.
5. The sheet metal welding fixture according to claim 2, wherein two sets of oil tanks are mounted on two sides of the base, a pressure pump and an oil storage tank (71) are arranged in each oil tank, and the oil storage tank (71) is communicated with the hydraulic cylinder (42) through an oil pipe.
6. The sheet metal welding fixture according to claim 5, wherein the rotating shaft is fixedly sleeved with a winding drum (6), the workbench is provided with two arc-shaped through grooves (12) in a facing manner, the oil pipe is wound on the winding drum (6), one end of the oil pipe is connected with the oil storage tank (71), and the other end of the oil pipe penetrates through the arc-shaped through grooves (12) to be connected with the corresponding hydraulic cylinder (42).
7. The sheet metal welding fixture according to claim 5 or 6, wherein two groups of switch bases (13) are mounted at two corners of the upper base plate (7), a pressure pump switch (14) for controlling the hydraulic cylinder (42) is mounted on each switch base (13), and the pressure pump switch (14) is electrically connected with the pressure pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149066.8U CN211915930U (en) | 2019-12-04 | 2019-12-04 | Sheet metal welding clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922149066.8U CN211915930U (en) | 2019-12-04 | 2019-12-04 | Sheet metal welding clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211915930U true CN211915930U (en) | 2020-11-13 |
Family
ID=73325092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922149066.8U Expired - Fee Related CN211915930U (en) | 2019-12-04 | 2019-12-04 | Sheet metal welding clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211915930U (en) |
-
2019
- 2019-12-04 CN CN201922149066.8U patent/CN211915930U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201113 |