CN213196255U - Novel welding gun clamping device for combined welding trolley - Google Patents
Novel welding gun clamping device for combined welding trolley Download PDFInfo
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- CN213196255U CN213196255U CN202021891287.9U CN202021891287U CN213196255U CN 213196255 U CN213196255 U CN 213196255U CN 202021891287 U CN202021891287 U CN 202021891287U CN 213196255 U CN213196255 U CN 213196255U
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Abstract
The utility model belongs to the field of clamping equipment, in particular to a novel welding gun clamping device for a combined welding trolley, aiming at the problem that the welding gun clamping device on the prior welding trolley can not adjust the welding angle of a welding gun, the welding gun clamping device clamps the welding gun by a plurality of bolts, the clamping steps are too many, and the working efficiency of the welding gun is influenced, the utility model provides a proposal which comprises a mounting seat, a first concave block is fixedly arranged at the top of the mounting seat, a same lead screw is rotatably arranged on the inner walls at the two sides of the first concave block, the outer side of the lead screw is in threaded connection with a first thread block, and the top of the first thread block extends to the upper part of the first concave block. The angle of the welding gun can be adjusted according to the requirement, and the area which can be covered by the welding gun is expanded.
Description
Technical Field
The utility model relates to a centre gripping equipment technical field especially relates to a modular welding tractor is with novel welder clamping device.
Background
The welding tractor is a device for realizing welding at various positions such as vertical welding, transverse welding, horizontal welding and the like. The welding tractor has the characteristics of straight line swing function. Various swing parameters such as a swing mode, a swing amplitude, a swing speed, a swing center position, left and right residence time and the like can be adjusted, and a welding gun is required to be installed on the welding trolley.
The welding gun clamping device on the existing welding trolley can not adjust the welding angle of a welding gun, the welding gun clamping device clamps the welding gun through a plurality of bolts, the clamping steps are excessive, the working efficiency of the welding gun is influenced, and therefore the novel welding gun clamping device for the combined welding trolley is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having the welder clamping device on the welding carriage among the prior art and can not adjusting the welding angle of butt welding rifle, welder clamping device uses a plurality of bolts to carry out the centre gripping to the welder, and the step of centre gripping is too much, influences the shortcoming of the efficiency of welder work, and the modular novel welder clamping device for welding carriage that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a novel welding gun clamping device for a combined welding trolley comprises a mounting seat, wherein a first concave block is fixedly mounted at the top of the mounting seat, the inner walls of the two sides of the first concave block are rotatably mounted with a lead screw, the outer side of the lead screw is in threaded connection with a first thread block, the top of the first thread block extends to the upper side of the first concave block, a second concave block is fixedly mounted at the top of the first thread block, the inner walls of the top and the bottom of the second concave block are rotatably mounted with a same screw, the outer side of the screw is in threaded connection with a second thread block, one side of the second thread block extends to one side of the second concave block and is fixedly mounted with a rotating block, a mounting groove is formed in one side of the rotating block, a rotating assembly is arranged in the mounting groove, a clamping block is arranged on one side of the second concave block, and a through hole is formed in the top of the clamping block, fixed mounting has fixed staple bolt on the one side inner wall of through-hole, slidable mounting has the removal staple bolt on the opposite side inner wall of through-hole, and the transmission is connected with drive assembly on the removal staple bolt, remove the inseparable block in one side that staple bolt and fixed staple bolt are close to each other.
Preferably, in order to simplify the operation steps and improve the operability, one end of the screw rod penetrates through an inner wall of one end of the first concave block and extends to one side of the first concave block, a first knob is fixedly mounted at one end of the screw rod, the top of the screw rod penetrates through an inner wall of the top of the second concave block and extends to the upper side of the second concave block, and a second knob is fixedly mounted at the top of the screw rod.
Preferably, in order to expand the area that welding gun can cover, rotating assembly includes the rotating electrical machines of fixed mounting on the inner wall of mounting groove one side, the one end fixed mounting of rotating electrical machines output shaft has the rotation axis, and the one end fixed mounting of rotation axis has the carousel, one side of carousel extends to one side of rotatory piece, and one side of carousel and one side of rotatory piece rotate to be connected, one side of carousel and one side fixed mounting of grip block.
Preferably, carry out stable centre gripping in order to make things convenient for the butt welder, drive assembly includes the centre gripping motor of fixed mounting in grip block one side, the one end of centre gripping motor output shaft extends to the inside of through-hole, and the one end fixed mounting of centre gripping motor output shaft has the cross axle, and the fixed cover in the outside of cross axle is equipped with first bevel gear, rotate on the inner wall of one side of through-hole and install the vertical axis, and the fixed cover in the outside of vertical axis is equipped with the second bevel gear, second bevel gear and first bevel gear mesh mutually, the fixed cover in the outside of vertical axis is equipped with two gears that the symmetry set up, slidable mounting has two extension boards that the symmetry set up on the inner wall of one side of through-hole, and one side of two extension boards is all with removal staple bolt fixed mounting, and the equal fixed mounting.
Preferably, in order to improve the stability of the clamping welding gun, two supports which are symmetrically arranged are fixedly installed on the inner wall of one side of the through hole, one sides of the two supports are respectively in sliding connection with one sides of the two support plates, clamping plates are fixedly installed on two sides of the movable anchor ear and two sides of the fixed anchor ear, and the two clamping plates on the same side can be separated from the movable clamp.
In the utility model, when the welding gun is required to be clamped, firstly, the welding gun is inserted into the through hole, one side of the welding gun handle is tightly attached to one side inner wall of the fixed hoop, the position of the welding gun is kept inconvenient, the switch of the clamping motor is pressed down, the linkage of the vertical shaft and the output shaft of the clamping motor can be realized through the meshing relationship of the arranged first bevel gear and the second bevel gear, the vertical shaft can drive the two gears to rotate, through the meshing relationship of the arranged gear and the rack, the rotation of the gear can be converted into the transverse movement of the rack, when the inner wall on one side of the movable hoop is tightly attached to the other side of the welding gun handle, the clamping motor is closed, the clamping work of the welding gun is realized through the arranged rotating motor and the rotating shaft, the angle of the welding gun can be conveniently adjusted, the area which can be covered by the welding gun is expanded, the mode that bolts clamp the welding gun is abandoned, the automation degree is high, the step of clamping the welding gun is simplified, the working efficiency of the welding gun is improved, the angle of the welding gun can be adjusted according to requirements, and the area which can be covered by the welding gun is expanded;
in order to solve the clamping stability of the fixed hoop and the movable hoop, the clamping plates are arranged on the two sides of the fixed hoop and the movable hoop, and the two clamping plates positioned on the same side are clamped in a clamping groove and a clamping plate mode, so that the stability of clamping a welding gun can be improved;
in order to solve the problem that the longitudinal clamping position and the transverse clamping position of the welding gun are inconvenient to adjust, the longitudinal clamping position and the transverse clamping position of the welding gun can be conveniently adjusted through the second knob and the first knob which are arranged at the end parts of the screw rod and the screw rod.
Drawings
FIG. 1 is a perspective view of a part of the structure of a novel welding gun holding device for a combined welding carriage of the present invention;
fig. 2 is a schematic structural view of a second concave block of the novel welding gun clamping device for the combined welding tractor provided by the utility model;
fig. 3 is the enlarged schematic view of the part a in fig. 2 of a novel welding gun clamping device for a combined welding tractor.
In the figure: the clamping device comprises a mounting seat 1, a first concave block 2, a lead screw 3, a first thread block 4, a first knob 5, a second concave block 6, a screw 7, a second knob 8, a second thread block 9, a rotation block 10, a rotation motor 11, a rotation shaft 12, a rotation disc 13, a clamping block 14, a through hole 15, a fixed hoop 16, a clamping motor 17, a first bevel gear 18, a vertical shaft 19, a second bevel gear 20, a gear 21, a support 22, a support plate 23, a rack 24, a movable hoop 25 and a clamping plate 26.
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.
Example one
Referring to fig. 1-3, a novel welding gun clamping device for a combined welding trolley comprises a mounting seat 1, a first concave block 2 is fixedly installed on the top of the mounting seat 1, the inner walls of the two sides of the first concave block 2 are rotatably installed with a same lead screw 3, the outer side of the lead screw 3 is in threaded connection with a first thread block 4, the top of the first thread block 4 extends to the upper side of the first concave block 2, a second concave block 6 is fixedly installed on the top of the first thread block 4, the inner walls of the top and the bottom of the second concave block 6 are rotatably installed with a same screw 7, the outer side of the screw 7 is in threaded connection with a second thread block 9, one side of the second thread block 9 extends to one side of the second concave block 6 and is fixedly installed with a rotary block 10, one side of the rotary block 10 is provided with a mounting groove, a rotary component is arranged inside the mounting groove, one side of the second concave block 6 is provided with a, and the through-hole 15 has been seted up at the top of grip block 14, and fixed staple bolt 16 is installed to fixed mounting on the one side inner wall of through-hole 15, and slidable mounting has the removal staple bolt 25 on the opposite side inner wall of through-hole 15, and the transmission is connected with drive assembly on the removal staple bolt 25, and the removal staple bolt 25 closely blocks with one side that fixed staple bolt 16 is close to each other.
The following further improvements are made on the basis of the first embodiment:
example two
The utility model discloses in, in order to simplify the operating procedure, improve maneuverability, the one end of lead screw 3 runs through the one end inner wall of first concave piece 2 and extends to one side of first concave piece 2, and the one end fixed mounting of lead screw 3 has first knob 5, and the top of screw rod 7 runs through the top inner wall of second concave piece 6 and extends to the top of second concave piece 6, and the top fixed mounting of screw rod 7 has second knob 8.
The utility model discloses in, in order to expand the area that welder can cover, rotating assembly includes the rotating electrical machines 11 of fixed mounting on the inner wall of mounting groove one side, and the one end fixed mounting of rotating electrical machines 11 output shaft has rotation axis 12, and the one end fixed mounting of rotation axis 12 has carousel 13, and one side of carousel 13 extends to one side of rotatory piece 10, and one side of carousel 13 and one side of rotatory piece 10 rotate to be connected, one side of carousel 13 and one side fixed mounting of grip block 14.
In the utility model, in order to conveniently and stably clamp the welding gun, the driving component comprises a clamping motor 17 fixedly arranged at one side of a clamping block 14, one end of an output shaft of the clamping motor 17 extends to the inside of the through hole 15, and one end of the output shaft of the clamping motor 17 is fixedly provided with a transverse shaft, the outer side of the transverse shaft is fixedly sleeved with a first bevel gear 18, the inner wall of one side of the through hole 15 is rotatably provided with a vertical shaft 19, and the outside of vertical axis 19 is fixedly sleeved with second bevel gear 20, second bevel gear 20 and first bevel gear 18 are engaged with each other, the outside of vertical axis 19 is fixedly sleeved with two gears 21 which are symmetrically arranged, the inner wall of one side of through hole 15 is slidably mounted with two support plates 23 which are symmetrically arranged, one side of each support plate 23 is fixedly mounted with movable hoop 25, one side of each support plate 23 is fixedly mounted with rack 24, and two racks 24 are respectively engaged with two gears 21.
The utility model discloses in, in order to improve centre gripping welder's stability, fixed mounting has two supports 22 that the symmetry set up on one side inner wall of through-hole 15, one side of two supports 22 respectively with one side sliding connection of two extension boards 23, the equal fixed mounting in both sides of removing staple bolt 25 and fixed staple bolt 16 has block board 26, two block boards 26 that are located the homonymy can break away from the activity and clamp.
In the utility model, when the welding gun is required to be clamped, firstly, the welding gun is inserted into the through hole 15, one side of the welding gun handle is tightly attached to one side inner wall of the fixed hoop 16, the position of the welding gun is kept inconvenient, the switch of the clamping motor 17 is pressed, the linkage of the vertical shaft 19 and the output shaft of the clamping motor 17 can be realized through the meshing relation of the arranged first bevel gear 18 and the second bevel gear 20, the vertical shaft 19 can drive the two gears 21 to rotate, through the meshing relation of the arranged gears 21 and the rack 24, the rotation of the gears 21 can be converted into the transverse movement of the rack 24, when the inner wall of one side of the movable hoop 25 is tightly attached to the other side of the welding gun handle, the clamping motor 17 is closed, the clamping work of the welding gun is realized through the arranged rotating motor 11 and the rotating shaft 12, the angle of the welding gun can be conveniently adjusted, and the area that the welding, compared with a traditional welding gun clamping device, the mode of clamping a welding gun by a bolt is abandoned, the automation degree is high, the step of clamping the welding gun is simplified, the working efficiency of the welding gun is improved, the angle of the welding gun can be adjusted according to the requirement, and the area which can be covered by the welding gun is expanded.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A novel welding gun clamping device for a combined welding trolley comprises a mounting seat (1) and is characterized in that a first concave block (2) is fixedly mounted at the top of the mounting seat (1), the inner walls of two sides of the first concave block (2) are rotatably mounted with a same lead screw (3), the outer side of the lead screw (3) is in threaded connection with a first threaded block (4), the top of the first threaded block (4) extends to the upper side of the first concave block (2), the top of the first threaded block (4) is fixedly mounted with a second concave block (6), the inner walls of the top and the bottom of the second concave block (6) are rotatably mounted with a same screw rod (7), the outer side of the screw rod (7) is in threaded connection with a second threaded block (9), one side of the second threaded block (9) extends to one side of the second concave block (6) and is fixedly mounted with a rotating block (10), the mounting groove has been seted up to one side of rotatory piece (10), and the inside of mounting groove is provided with rotating assembly, one side of second concave block (6) is provided with grip block (14), and the top of grip block (14) has seted up through-hole (15), fixed mounting has fixed staple bolt (16) on one side inner wall of through-hole (15), slidable mounting has removal staple bolt (25) on the opposite side inner wall of through-hole (15), and the drive connection has drive assembly on removing staple bolt (25), remove the inseparable block in one side that staple bolt (25) and fixed staple bolt (16) are close to each other.
2. The novel welding gun clamping device for the combined welding tractor according to claim 1, wherein one end of the screw rod (3) penetrates through the inner wall of one end of the first concave block (2) and extends to one side of the first concave block (2), a first knob (5) is fixedly installed at one end of the screw rod (3), the top of the screw rod (7) penetrates through the inner wall of the top of the second concave block (6) and extends to the upper side of the second concave block (6), and a second knob (8) is fixedly installed at the top of the screw rod (7).
3. The novel welding gun clamping device for the combined welding tractor according to claim 1, wherein the rotating assembly comprises a rotating motor (11) fixedly mounted on the inner wall of one side of the mounting groove, a rotating shaft (12) is fixedly mounted at one end of an output shaft of the rotating motor (11), a rotating disc (13) is fixedly mounted at one end of the rotating shaft (12), one side of the rotating disc (13) extends to one side of the rotating block (10), one side of the rotating disc (13) is rotatably connected with one side of the rotating block (10), and one side of the rotating disc (13) is fixedly mounted with one side of the clamping block (14).
4. The novel welding gun clamping device for the combined welding tractor according to claim 1, wherein the driving assembly comprises a clamping motor (17) fixedly installed on one side of a clamping block (14), one end of an output shaft of the clamping motor (17) extends into the through hole (15), a transverse shaft is fixedly installed at one end of the output shaft of the clamping motor (17), a first bevel gear (18) is fixedly sleeved on the outer side of the transverse shaft, a vertical shaft (19) is rotatably installed on the inner wall of one side of the through hole (15), a second bevel gear (20) is fixedly sleeved on the outer side of the vertical shaft (19), the second bevel gear (20) is meshed with the first bevel gear (18), two gears (21) which are symmetrically arranged are fixedly sleeved on the outer side of the vertical shaft (19), two support plates (23) which are symmetrically arranged are slidably installed on the inner wall of one side of the through hole (15), one side of each support plate (23) is fixedly installed with the movable hoop (25), one side of each support plate (23) is fixedly installed with a rack (24), and the two racks (24) are respectively meshed with the two gears (21).
5. The novel welding gun clamping device for the combined welding tractor as defined in claim 1, wherein two symmetrically arranged supports (22) are fixedly installed on an inner wall of one side of the through hole (15), one side of each of the two supports (22) is slidably connected with one side of each of the two support plates (23), the two sides of the movable anchor ear (25) and the fixed anchor ear (16) are fixedly installed with clamping plates (26), and the two clamping plates (26) on the same side can be separated from the movable clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891287.9U CN213196255U (en) | 2020-09-02 | 2020-09-02 | Novel welding gun clamping device for combined welding trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021891287.9U CN213196255U (en) | 2020-09-02 | 2020-09-02 | Novel welding gun clamping device for combined welding trolley |
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| Publication Number | Publication Date |
|---|---|
| CN213196255U true CN213196255U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021891287.9U Active CN213196255U (en) | 2020-09-02 | 2020-09-02 | Novel welding gun clamping device for combined welding trolley |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066774A (en) * | 2023-09-02 | 2023-11-17 | 河北华曙新能源汽车科技有限公司 | Automobile frame welding device |
| CN117900714A (en) * | 2024-03-19 | 2024-04-19 | 山西继禹工程机械有限公司 | Automatic welding device for inner side of U rib of heavy-duty mining carriage bucket |
-
2020
- 2020-09-02 CN CN202021891287.9U patent/CN213196255U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117066774A (en) * | 2023-09-02 | 2023-11-17 | 河北华曙新能源汽车科技有限公司 | Automobile frame welding device |
| CN117066774B (en) * | 2023-09-02 | 2024-04-23 | 河北华曙新能源汽车科技有限公司 | Automobile frame welding device |
| CN117900714A (en) * | 2024-03-19 | 2024-04-19 | 山西继禹工程机械有限公司 | Automatic welding device for inner side of U rib of heavy-duty mining carriage bucket |
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