CN222359556U - A welding tool - Google Patents
A welding tool Download PDFInfo
- Publication number
- CN222359556U CN222359556U CN202323319859.2U CN202323319859U CN222359556U CN 222359556 U CN222359556 U CN 222359556U CN 202323319859 U CN202323319859 U CN 202323319859U CN 222359556 U CN222359556 U CN 222359556U
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- rod
- sliding
- rotary
- fixedly connected
- base
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- 238000003466 welding Methods 0.000 title claims abstract description 45
- 230000005540 biological transmission Effects 0.000 claims description 19
- 210000000078 claw Anatomy 0.000 claims description 6
- 238000003754 machining Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model relates to the field of machining, in particular to a welding tool, which comprises a base, two rotary seats, two screw rods, two mounting seats and two clamps, wherein each rotary seat is internally provided with a sliding groove, the two rotary seats are fixedly connected with the base and symmetrically arranged at two ends of the base, each screw rod is in sliding connection with the corresponding rotary seat and is positioned in the sliding groove, each mounting seat is in sliding connection with the corresponding screw rod and is symmetrically arranged at one end of each screw rod, each clamp comprises four clamping jaws, a rotary disc, a placing disc and a power assembly, the rotary disc is provided with four through grooves, the placing disc is provided with through holes, the four clamping jaws are movably connected with the rotary disc and are arranged in the corresponding through grooves, the rotary disc is in rotary connection with the placing disc and is positioned on the upper surface of the placing disc, the lower surface of the rotary disc is fixedly connected with the corresponding mounting seat and is positioned at the right part of the corresponding mounting seat, and the power assembly is in the through grooves.
Description
Technical Field
The utility model relates to the field of machining, in particular to a welding tool.
Background
Welding is a method for connecting two workpieces, and is provided with a plurality of modes, one welding mode plays a role in adhesion by melting and dripping welding materials at a position to be welded, the other welding mode is to melt and adhere the workpieces to be welded, and used tools are various, and when welding, welding tools are needed to limit and clamp the workpieces so as to avoid the deflection of the workpieces during welding, the existing metal processing welding tools are usually single in clamping mode, the shape limitation of the clamped metal workpieces is larger, and the practicability is lower.
In order to solve the problem, prior art patent (CN 215357046U) discloses a welding fixture, including the base and locate two swivel mounts of base top, two swivel mounts are installed respectively in base top left and right sides, the swivel mount is circular, be equipped with the mount pad above the swivel mount, it has spout one to open above the swivel mount, spout one inside rotation is connected with lead screw one, a lead screw external screw thread connection has screw piece one, screw piece one upper end is connected with the mount pad lower extreme, lead screw one is used for driving the mount pad and moves about, the swivel mount top is equipped with first clamping assembly, first clamping assembly is used for the work piece of centre gripping swivel mount top, first clamping assembly includes orifice plate one and horizontal splint, orifice plate one and horizontal splint all are equipped with two of fore-and-aft symmetry, through changing the horizontal splint and the vertical splint of different shapes to the work piece centre gripping of different shapes, it is more nimble to work piece centre gripping, welding fixture's practicality is stronger.
However, in the above prior art, the clamping assembly cannot well fix the workpiece, resulting in easy falling of the workpiece.
Disclosure of utility model
The utility model aims to provide a welding tool, which solves the technical problem that workpieces are easy to fall off due to the fact that a clamping assembly cannot well fix the workpieces in the prior art.
In order to achieve the above purpose, the welding fixture comprises a base, two rotary seats, two screw rods, two mounting seats and two clamps, wherein each rotary seat is internally provided with a sliding groove, the two rotary seats are fixedly connected with the base and symmetrically arranged at two ends of the base, each screw rod is in sliding connection with the corresponding rotary seat and is positioned in the sliding groove, each mounting seat is in sliding connection with the corresponding screw rod and is symmetrically arranged at one end of each screw rod, each clamp comprises four clamping jaws, a rotary disc, a placing disc and a power assembly, the rotary disc is provided with four through grooves, the four clamping jaws are movably connected with the rotary disc and are arranged in the corresponding through grooves, the rotary disc is in rotary connection with the placing disc and is positioned on the upper surface of the placing disc, the lower surface of the rotary disc is fixedly connected with the corresponding mounting seat and is positioned on the right part of the corresponding mounting seat, and the power assembly is in the rotary disc and is in the through grooves.
Each mounting seat comprises a supporting plate, a fixing plate and a sliding block, wherein the supporting plate is fixedly connected with the fixing plate, and is perpendicularly arranged on the upper surface of the fixing plate, and the lower surface of the fixing plate is fixedly connected with the sliding block and is positioned at the upper end of the sliding block.
Each clamping jaw comprises a claw, a roller and a connecting rod, wherein the claw is fixedly connected with the connecting rod and is positioned at the upper end of the connecting rod, and the roller is in sliding connection with the connecting rod and is positioned at the lower end of the connecting rod.
The power assembly comprises a transmission rod, a worm wheel and a worm, wherein the upper end of the transmission rod is fixedly connected with the rotary table, the worm wheel is located at one end of the rotary table, which is close to the placing plate, penetrates through the through hole, is fixedly connected with the transmission rod, is located at the lower end of the transmission rod, and is in transmission connection with the worm wheel and is located inside the rotary table.
Each screw rod comprises a sliding rod and a threaded block, the sliding rods are provided with threads, the threaded blocks are movably connected with corresponding rotary seats and located outside the rotary table, one end of each sliding rod is rotatably connected with the threaded block and located at one end of each threaded block, the threaded block is close to one end of each rotary, the threaded block penetrates through the rotary seats and is placed in the corresponding sliding groove, and the other end of each sliding rod is in threaded connection with the corresponding sliding block and located at the lower end of the corresponding sliding block.
The welding tool further comprises a moving device, the moving device comprises a push rod and four pulleys, the push rod is fixedly connected with one end of the base and located at the left part of the base, and the four pulleys are fixedly connected with the base and are arranged at four bottom corners of the base.
According to the welding tool disclosed by the utility model, the two rotary seats are fixedly connected with the base and symmetrically arranged at the two ends of the base, each screw rod is in sliding connection with the corresponding rotary seat and is positioned in the corresponding sliding groove, each mounting seat is in sliding connection with the corresponding screw rod and is symmetrically arranged at one end of each screw rod, each clamp comprises four clamping jaws, a rotary disc, a placing disc and a power assembly, the rotary disc is provided with four through grooves, the placing disc is provided with through holes, the four clamping jaws are movably connected with the rotary disc and are arranged in the corresponding through grooves, the rotary disc is in rotary connection with the placing disc and is positioned on the upper surface of the placing disc, the lower surface of the rotary disc is fixedly connected with the corresponding mounting seat and is positioned at the right part of the corresponding mounting seat, the power assembly is in rotary connection with the rotary disc and is positioned in the through grooves, the screw blocks drive the screw rods to rotate, so that the mounting seat moves left and right, the worm wheel is driven to rotate, and the worm wheel is driven to rotate, so that the four clamping jaws can not be tightened, and the workpiece can be clamped easily.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of a mounting base according to a first embodiment of the present utility model.
Fig. 3 is a schematic structural view of a jig according to a first embodiment of the present utility model.
Fig. 4 is a schematic structural view of a power plant according to a first embodiment of the present utility model.
Fig. 5 is a schematic structural view of a second embodiment of the present utility model.
101-Base, 102-swivel mount, 103-screw, 104-mount, 105-runner, 106-clamp, 107-jaw, 108-turntable, 109-placement tray, 110-power assembly, 111-through slot, 112-support plate, 113-fixed plate, 114-slider, 115-jaw, 116-roller, 117-connecting rod, 118-drive rod, 119-worm wheel, 120-worm, 121-slider, 122-screw block, 201-moving device, 202-push rod, 203-pulley.
Detailed Description
The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.
The first embodiment of the application is as follows:
Referring to fig. 1 to 4, fig. 1 is a schematic structural diagram of a first embodiment of the present utility model, fig. 2 is a schematic structural diagram of a mounting seat of the first embodiment of the present utility model, fig. 3 is a schematic structural diagram of a fixture of the first embodiment of the present utility model, and fig. 4 is a schematic structural diagram of a power device of the first embodiment of the present utility model.
The utility model provides a welding tool, which comprises a base 101, two rotation 102, two screw rods 103, two mounting seats 104 and two clamps 106, wherein a sliding groove 105 is formed in each rotation 102, each mounting seat 104 comprises a supporting plate 112, a fixed plate 113 and a sliding block 114, each clamp 106 comprises four clamping jaws 107, a turntable 108, a placing plate 109 and a power assembly 110, each clamping jaw 107 comprises a claw 115, a roller 116 and a connecting rod 117, the power assembly 110 comprises a transmission rod 118, a worm wheel 119 and a worm 120, each screw rod 103 comprises a sliding rod 121 and a threaded block 122, and the problem that workpieces are easy to fall off due to the fact that the clamping assembly cannot well fix the workpieces is solved.
For this embodiment, two rotating shafts 102 are fixedly connected with a base 101 and symmetrically arranged at two ends of the base 101, each screw rod 103 is slidably connected with the corresponding rotating shaft 102 and is located in a corresponding sliding groove 105, each mounting seat 104 is slidably connected with the corresponding screw rod 103 and is symmetrically arranged at one end of each screw rod 103, each clamp 106 comprises four clamping jaws 107, a turntable 108, a placing disc 109 and a power assembly 110, each turntable 108 is provided with four through grooves 111, each placing disc 109 is provided with a through hole, four clamping jaws 107 are movably connected with the turntable 108 and are arranged in the corresponding through grooves 111, the turntable 108 is rotatably connected with the corresponding placing disc 109 and is located on the upper surface of the placing disc 109, the lower surface of the turntable 108 is fixedly connected with the corresponding mounting seat 104 and is located on the right portion of the corresponding mounting seat 104, the power assembly 110 is rotatably connected with the turntable 108 and is located in the through grooves 111, and is specifically arranged in the through grooves 111, and is used for expanding and contracting the corresponding mounting seat 104, and expanding the corresponding clamping seat 104, and expanding the corresponding mounting seat 102, and the corresponding clamping seat 102 is rotatably and the corresponding clamping seat 102.
Each mounting seat 104 comprises a support plate 112, a fixed plate 113 and a sliding block 114, wherein the support plate 112 is fixedly connected with the fixed plate 113, and is vertically arranged on the upper surface of the fixed plate 113, the lower surface of the fixed plate 113 is fixedly connected with the sliding block 114 and is positioned at the upper end of the sliding block 114, and when the mounting seat is specifically used, the fixed plate 113 is used for mounting the support plate 112 and the sliding block 114, and the sliding block 114 drives the fixed plate 113 and the support plate 112 to move left and right.
Secondly, each jaw 107 includes a jaw 115, a roller 116, and a connecting rod 117, where the jaw 115 is fixedly connected with the connecting rod 117 and is located at an upper end of the connecting rod 117, the roller 116 is slidably connected with the connecting rod 117 and is located at a lower end of the connecting rod 117, and when the jaw is specifically used, the connecting rod 117 is used for connecting the roller 116 with the jaw 115, and the roller 116 drives the connecting rod 117 and the jaw 115 to slide.
Meanwhile, the power assembly 110 comprises a transmission rod 118, a worm wheel 119 and a worm 120, the upper end of the transmission rod 118 is fixedly connected with the turntable 108, the transmission rod is located at one end of the turntable 108, which is close to the placing disc 109, and penetrates through the through hole, the worm wheel 119 is fixedly connected with the transmission rod 118, and is located at the lower end of the transmission rod 118, the worm 120 is in transmission connection with the worm wheel 119 and is located inside the turntable 108, and when the turntable is used specifically, the transmission rod 118 is connected with the worm wheel 119, and the worm 120 drives the worm wheel 119 to work.
In addition, each screw 103 includes a sliding rod 121 and a threaded block 122, the sliding rod 121 has a thread, the threaded block 122 is movably connected with the corresponding rotation 102 and is located outside the turntable 108, one end of the sliding rod 121 is rotatably connected with the threaded block 122 and is located at one end of the threaded block 122 close to the rotation, and penetrates through the rotation 102 to be placed in the chute 105, the other end of the sliding rod 121 is in threaded connection with the sliding block 114 and is located at the lower end of the sliding block 114, and when the sliding rod is specifically used, the threaded block 122 is twisted to drive the sliding rod 121 to rotate. The sliding rod 121 drives the sliding block 114 to move left and right.
By using the welding tool of the embodiment, through setting the base 101, two rotation 102, two lead screws 103, two mounting seats 104 and two clamps 106, each rotation 102 is internally provided with a sliding groove 105, each mounting seat 104 comprises a supporting plate 112, a fixed plate 113 and a sliding block 114, each clamp 106 comprises four clamping jaws 107, a turntable 108, a placing disc 109 and a power assembly 110, each clamping jaw 107 comprises a claw 115, a roller 116 and a connecting rod 117, the power assembly 110 comprises a transmission rod 118, a worm wheel 119 and a worm 120, each lead screw 103 comprises a sliding rod 121 and a threaded block 122, when the welding tool is specifically used, the threaded block 122 is twisted to drive the sliding rod 121 to start rotating, so that the mounting seat 104 moves left and right, the worm 120 is twisted to drive the worm wheel 120 to rotate, the turntable 108 starts rotating, the roller 116 rotates through the turntable 108, the through the groove 111 in the worm wheel 108 drives the turntable 115 to shrink, and the workpiece can not be easily clamped and easily.
The second embodiment of the application is:
Referring to fig. 5 on the basis of the first embodiment, fig. 5 is a schematic structural diagram of a second embodiment of the present utility model.
The utility model provides a welding tool, which further comprises a moving device 201, wherein the moving device 201 comprises a push rod 202 and four pulleys 203, the push rod 202 is fixedly connected with one end of a base 101 and is positioned at the left part of the base 101, the four pulleys 203 are fixedly connected with the base 101 and are arranged at four bottom corners of the base 101, and when the welding tool is specifically used, the base 101 is used for installing the push rod 202 and the four pulleys 203, so that the welding tool can be conveniently moved.
When the welding tool is specifically used, through the moving device 201, when the welding tool needs to be moved, the four pulleys 203 can be opened, and the push rod 202 is pushed to move the welding tool to a specified position, so that people can move the welding tool conveniently.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (6)
1. The welding tool comprises a base, two rotary seats, two screw rods and two mounting seats, wherein each rotary seat is internally provided with a sliding groove, the two rotary seats are fixedly connected with the base and symmetrically arranged at two ends of the base, each screw rod is in sliding connection with the corresponding rotary seat and is positioned in the sliding groove, each mounting seat is in sliding connection with the corresponding screw rod and is symmetrically arranged at one end of each screw rod,
Still include two anchor clamps, every anchor clamps include four clamping jaws, carousel, place dish and power component, the carousel has four logical grooves, place the dish has the through-hole, four clamping jaw with carousel swing joint, and set up in corresponding logical inslot, the carousel with place the dish and rotate to be connected, and be located place the upper surface of dish, the lower surface of carousel with corresponding mount pad fixed connection, and be located the right part of mount pad that corresponds, power component with the carousel rotates to be connected, and be located logical inslot.
2. The welding fixture of claim 1, wherein the welding fixture comprises a plurality of welding heads,
Each mounting seat comprises a supporting plate, a fixing plate and a sliding block, wherein the supporting plate is fixedly connected with the fixing plate, and is perpendicularly arranged on the upper surface of the fixing plate, and the lower surface of the fixing plate is fixedly connected with the sliding block and is positioned at the upper end of the sliding block.
3. The welding fixture of claim 1, wherein the welding fixture comprises a plurality of welding heads,
Each clamping jaw comprises a claw, a roller and a connecting rod, wherein the claw is fixedly connected with the connecting rod and is positioned at the upper end of the connecting rod, and the roller is in sliding connection with the connecting rod and is positioned at the lower end of the connecting rod.
4. The welding fixture of claim 1, wherein the welding fixture comprises a plurality of welding heads,
The power assembly comprises a transmission rod, a worm wheel and a worm, wherein the upper end of the transmission rod is fixedly connected with the turntable, the worm wheel is positioned at one end of the turntable, which is close to the placing disc, and penetrates through the through hole, the worm wheel is fixedly connected with the transmission rod, is positioned at the lower end of the transmission rod, and the worm is in transmission connection with the worm wheel and is positioned in the turntable.
5. The welding fixture of claim 4, wherein the welding fixture comprises a plurality of welding heads,
Each screw rod comprises a sliding rod and a threaded block, the sliding rods are provided with threads, the threaded blocks are movably connected with corresponding rotary seats and are located outside the rotary table, one end of each sliding rod is rotatably connected with the threaded block and located at one end of each threaded block, which is close to one end of each rotary, the sliding rod penetrates through the rotary seat and is placed in the corresponding sliding groove, and the other end of each sliding rod is in threaded connection with the corresponding sliding block and located at the lower end of the corresponding sliding block.
6. The welding fixture of claim 1, wherein the welding fixture comprises a plurality of welding heads,
The welding fixture further comprises a moving device, the moving device comprises a push rod and four pulleys, the push rod is fixedly connected with one end of the base and is located at the left part of the base, and the four pulleys are fixedly connected with the base and are arranged at four bottom corners of the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323319859.2U CN222359556U (en) | 2023-12-06 | 2023-12-06 | A welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323319859.2U CN222359556U (en) | 2023-12-06 | 2023-12-06 | A welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222359556U true CN222359556U (en) | 2025-01-17 |
Family
ID=94223228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323319859.2U Active CN222359556U (en) | 2023-12-06 | 2023-12-06 | A welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222359556U (en) |
-
2023
- 2023-12-06 CN CN202323319859.2U patent/CN222359556U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |