CN218612567U - Welding clamping tool for rim and spoke plate - Google Patents
Welding clamping tool for rim and spoke plate Download PDFInfo
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- CN218612567U CN218612567U CN202222981745.3U CN202222981745U CN218612567U CN 218612567 U CN218612567 U CN 218612567U CN 202222981745 U CN202222981745 U CN 202222981745U CN 218612567 U CN218612567 U CN 218612567U
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Abstract
The utility model relates to a welding centre gripping frock of rim and radials, the fixed embedding thrust ball bearing in work platform upper surface middle part, the thrust ball bearing is run through in the connecting axle lower part is rotatory respectively, work platform, gear motor is established to the work platform lower surface, gear motor main shaft end and connecting axle lower surface mounting, the board is placed to the connecting axle upper surface, it establishes spacing axle to place the board upper surface, rim lower part cover is established at spacing epaxially, the board upper surface is placed to rim lower surface hugging closely, the backup pad is established to work platform upper surface left part, the backup pad upper surface is fixed with diaphragm lower surface left part, diaphragm right side wall is fixed with electric putter lateral wall lower part, clamp plate A is established to electric putter main shaft end, clamp plate A is located just upside of spacing axle, place radials on the rim on cavity upper portion, clamp plate A can impress the radials and place the cavity lower part. The utility model discloses beneficial effect: the clamping tool for pressing the spoke plate into the rim is simple in structure, can be self-made by a manufacturer, and reduces the production cost of wheel production.
Description
Technical Field
The utility model relates to a centre gripping frock especially relates to a welding centre gripping frock of rim and radials.
Background
Wheels are increasingly found in human labor practice for carrying things; wheels are generally considered to be the oldest, most important invention for humans; along with the invention of the car, people have invented the car wheel at the same time, in the car door, people have designed a special door, race car, the wheel of the race car mainly includes two parts of rim, radials, at present, the existing method for producing rim, radials is: coiling a steel plate into a cylinder shape, heating, shaping and cutting the steel plate into a rim, pressing, shaping, punching and cutting the steel plate into a radial plate, pressing the radial plate into a fixed position of the rim through pressure equipment to form a wheel main body structure, and then welding the rim and the radial plate together; the existing pressure equipment for pressing the spoke plate into the rim is designed and produced by equipment manufacturers, most wheel manufacturers cannot make the pressure equipment by themselves, the cost for purchasing the pressure equipment is high, and the production cost for producing the wheel is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a welding centre gripping frock of rim and radials, the method of having solved current production rim, radials is: coiling a steel plate into a cylinder shape, heating, shaping and cutting the steel plate into a rim, pressing, shaping, punching and cutting the steel plate into a radial plate, pressing the radial plate into a fixed position of the rim through pressure equipment to form a wheel main body structure, and then welding the rim and the radial plate together; the existing pressure equipment for pressing the wheel disc into the rim is designed and produced by equipment manufacturers, most wheel manufacturers cannot make the pressure equipment by themselves, the cost for purchasing the pressure equipment is high, and the problem of high production cost for producing the wheel is caused.
The utility model discloses a solve the technical scheme that the problem that the aforesaid provided adopted and be:
a welding and clamping tool for a rim and a wheel disc comprises a rim 1, a placing cavity 101 and a wheel disc 2, wherein the placing cavity 101 on the rim 1 is matched with the wheel disc 2;
still include work platform 3, thrust ball bearing 4, connecting axle 5, gear motor 6, place board 7, spacing axle 8, backup pad 9, diaphragm 10, electric putter 11 and clamp plate A12, 3 upper surface middle parts of work platform are fixed and are embedded thrust ball bearing 4, and 5 lower parts of connecting axle rotate respectively and run through thrust ball bearing 4, work platform 3, 3 lower fixed surface of work platform sets up gear motor 6, just gear motor 6 spindle end with 5 lower fixed surface connections of connecting axle, 5 upper fixed surface of connecting axle sets up places board 7, it sets up spacing axle 8 to place 7 upper fixed surface of board, 1 lower part cover of rim is established spacing epaxial 8, just 1 lower surface of rim is hugged closely place board 7 upper surface, 3 upper surface left parts of work platform are fixed and are set up backup pad 9, backup pad 9 upper surface and 10 lower surface left part fixed connection of diaphragm, 10 right side wall of diaphragm and 11 lateral wall lower part fixed connection of electric putter, 11 spindle ends set up clamp plate A12, just clamp plate A12 is located just the positive upside of spacing axle 8, place on 1 the rim radials 101 upper portion 2, the radials cavity can be impressed the clamp plate 101.
The clamp plate A12 be the red copper material, prevent that clamp plate A12 from crushing radials 2.
Backup pad 9 on the fixed natural gas flame projecting gun 13 that sets up, just jet on the natural gas flame projecting gun 13 moves towards placing cavity 101 left side on the rim 1, be convenient for heat rim 1 through natural gas flame projecting gun 13, more do benefit to and impress radials 2 in the cavity 101.
The pressing assembly 14 is arranged on the left portion of the upper surface of the placing plate 7, the pressing assembly 14 comprises a bottom plate 1401, a guide shaft A1402, a spring A1403, a guide shaft B1404, a spring B1405, a screw rod 1406, a pressing plate B1407, a pressing block 1408, a limiting block A1409, a limiting block B1410, a nut 1411, an output tube 1412 and a handle 1413, the left portion and the right portion of the upper surface of the bottom plate 1401 are respectively and fixedly provided with the guide shaft A1402 and the guide shaft B1404, the spring A1403 is sleeved on the guide shaft A1402, the spring B1405 is sleeved on the guide shaft B1404, the lower portion of the screw rod 1406 penetrates through the bottom plate 1401 in a sliding mode, the upper portions of the guide shaft A1402, the guide shaft B1404 and the screw rod 1406 respectively and penetrate through the pressing plate B1407 in a sliding mode, the pressing block 1408 is fixedly arranged on the right portion of the lower surface of the pressing plate B1407, the limiting block A1409 is fixedly arranged on the upper end of the guide shaft A1402, the limiting block B1410 is fixedly arranged on the upper end of the guide shaft B1404, the screw rod on the upper portion of the screw rod 1411, the pressing plate 1406 is fixedly arranged on the upper portion of the nut 1413, the pressing plate 1406, the pressing plate is connected with the pressing plate 1406, and the pressing plate 14, and the pressing plate can press wheel rim 1406, and the pressing plate 14 can be pressed by screwing the pressing plate conveniently.
The pressing block 1408 is made of red copper, and the rim 1 is prevented from being damaged by the pressing block 1408.
The utility model discloses a theory of operation: rotating the handle anticlockwise, driving the output tube by the handle, driving the nut by the output tube, moving the nut upwards for a certain distance along the screw rod, and stopping rotating the handle;
clockwise rotating the bottom plate and the pressing plate B by ninety degrees, wherein the bottom plate and the pressing plate B respectively drive the guide shaft A and the guide shaft B to rotate around the screw rod, and the guide shaft A, the guide shaft B and the screw rod respectively drive the spring A, the limiting block A, the spring B and the limiting block B to rotate by ninety degrees;
taking a rim, sleeving the lower part of the rim on a limiting shaft, and tightly attaching the lower surface of the rim to the upper surface of a placing plate;
rotating the bottom plate and the pressing plate B by ninety degrees anticlockwise, wherein the bottom plate and the pressing plate B respectively drive the guide shaft A and the guide shaft B to rotate around the screw rod, and the guide shaft A, the guide shaft B and the screw rod respectively drive the spring A, the limiting block A, the spring B and the limiting block B to rotate by ninety degrees;
the handle is rotated clockwise, the handle drives the output tube, the output tube drives the nut, the nut moves downwards along the screw rod, the nut presses the pressing plate B, the pressing plate B respectively presses the spring A and the spring B downwards, the pressing plate B drives the pressing block to move downwards, the pressing block presses the outer edge of the lower part of the rim, and the handle is stopped rotating;
placing the spoke plate on the upper part of a placing cavity on a rim, connecting natural gas to a natural gas flame gun, opening the natural gas flame gun and igniting the natural gas flame gun, wherein the flame sprayed by the natural gas flame gun is sprayed to the placing cavity on the rim;
the speed reducing motor is started, a main shaft of the speed reducing motor drives the connecting shaft to rotate, the connecting shaft drives the placing plate, the placing plate drives the limiting shaft and the pressing assembly, the placing plate, the limiting shaft and the pressing assembly drive the rim and the radial plate to rotate, and the speed reducing motor and the natural gas flame gun are closed after flame sprayed by the natural gas flame gun is used for barbecuing the upper part of the rotating rim for a period of time;
starting the electric push rod, driving the pressing plate A to descend by the main shaft of the electric push rod, continuing to move downwards after the pressing plate A touches the radial plate, driving the radial plate by the pressing plate A and pressing the radial plate into a proper position at the lower part of the placing cavity on the rim, and stopping the operation of the electric push rod;
the electric push rod is operated reversely, the main shaft of the electric push rod drives the pressing plate A to move upwards to the initial position, and the electric push rod is stopped to operate;
starting a speed reducing motor, driving a connecting shaft to rotate by a main shaft of the speed reducing motor, driving a placing plate by the connecting shaft, driving a limiting shaft and a pressing assembly by the placing plate, driving a rim and a radial plate to rotate by the placing plate, driving the rim and the radial plate to rotate by the pressing assembly, welding the rim and the radial plate which are spliced together by a welding machine together, and closing the speed reducing motor;
the handle is rotated anticlockwise, the handle drives the output tube, the output tube drives the nut, the nut moves upwards for a certain distance along the screw rod, the spring A and the spring B upwards press the plate B, the pressing plate B drives the pressing block to move upwards, and the handle stops rotating after the spring A and the spring B recover deformation;
clockwise rotates the bottom plate and the pressing plate B ninety degrees, the bottom plate and the pressing plate B respectively drive the guide shaft A and the guide shaft B to rotate around the screw rod, the guide shaft A, the guide shaft B and the screw rod respectively drive the spring A, the limiting block A, the spring B and the limiting block B to rotate ninety degrees, and the pressing block is not interfered with the pressing block;
and the wheel rim and the wheel disk which are welded together are moved away from the placing plate and the limiting shaft.
The beneficial effects of the utility model reside in that: 1. the clamping tool for pressing the spoke plate into the rim is simple in structure, can be self-made by a manufacturer, and reduces the production cost of wheel production. 2. The clamp plate A is red copper material, prevents that clamp plate A from crushing the radials. 3. The fixed natural gas flame gun that sets up in the backup pad, just jet orientation on the natural gas flame gun place the cavity left side on the rim, be convenient for through natural gas flame gun heating rim, more do benefit to and impress the radials in the cavity. 4. The left part of the upper surface of the placing plate is provided with a pressing assembly, the pressing assembly comprises a bottom plate, a guide shaft A, a spring A, a guide shaft B, a spring B, a screw rod, a pressing plate B, a pressing block, a limiting block A, a limiting block B, a nut, an output tube and a handle, the left part and the right part of the upper surface of the bottom plate are respectively fixedly provided with the guide shaft A and the guide shaft B, the guide shaft A is sleeved with the spring A, the spring B is sleeved on the guide shaft B, the lower part of the screw rod slides through the bottom plate, the guide shaft A, the guide shaft B and the upper part of the screw rod respectively slide through the pressing plate B, the pressing block is fixedly arranged at the right part of the lower surface of the pressing plate B, the limiting block A is fixedly arranged at the upper end of the guide shaft B, the limiting block B is fixedly arranged at the upper end of the pressing plate B, the nut is screwed on the screw rod at the upper side of the pressing plate B, the lower part of the inner side wall of the output tube is fixedly arranged on the nut, the handle is arranged at the upper part of the output tube, and the pressing block can press the outer edge of the lower part of the rim so that the rim can be pressed on the placing plate conveniently pressed by the pressing assembly. 5. The briquetting is the red copper material, prevents that the briquetting from pressing the rim. 6. Fixed reinforcing plate A that sets up between work platform, the backup pad, fixed reinforcing plate B that sets up between backup pad, the diaphragm, fixed reinforcing plate C that sets up between diaphragm, the electric putter is convenient for strengthen the structural strength between work platform, the backup pad through reinforcing plate A, is convenient for strengthen the structural strength between backup pad, the diaphragm through reinforcing plate B, is convenient for strengthen the structural strength between diaphragm, the electric putter through reinforcing plate C.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic structural diagram of the present invention;
fig. 3 is a schematic structural diagram of the present invention;
fig. 4 is a schematic structural diagram of the present invention;
fig. 5 is a schematic structural diagram of the present invention;
fig. 6 is a schematic structural diagram of the present invention.
The device comprises a rim 1, a placement cavity 101, a spoke plate 2, a working platform 3, a thrust ball bearing 4, a connecting shaft 5, a speed reducing motor 6, a placement plate 7, a limiting shaft 8, a supporting plate 9, a transverse plate 10, an electric push rod 11, a pressing plate A12, a natural gas flame gun 13, a pressing component 14, a bottom plate 1401, a guiding shaft A1402, a spring A1403, a guiding shaft B1404, a spring B1405, a screw 1406, a pressing plate B1407, a pressing block 1408, a limiting block A1409, a limiting block B1410, a nut 1411, an output pipe 1412, a handle 1413, a reinforcing plate A15, a reinforcing plate B16 and a reinforcing plate C17.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
As shown in fig. 6, the utility model provides a welding clamping tool for a rim and a radial plate, which comprises a rim 1, a placing cavity 101 and a radial plate 2, wherein the radial plate 2 is matched with the placing cavity 101 on the rim 1;
specifically, as shown in fig. 1 to 5, still include work platform 3, thrust ball bearing 4, connecting axle 5, gear motor 6, place board 7, spacing axle 8, backup pad 9, diaphragm 10, electric putter 11 and clamp plate a12 in this embodiment, 3 upper surface middle parts of work platform are fixed and are embedded thrust ball bearing 4, and 5 lower parts of connecting axle rotate respectively and run through thrust ball bearing 4, work platform 3, 3 lower fixed surface of work platform sets up gear motor 6, just 6 main shaft ends of gear motor with 5 lower fixed surface connections of connecting axle, 5 upper fixed surface of connecting axle sets up places board 7, it sets up spacing axle 8 to place board 7 upper fixed surface, 1 lower part cover of rim is established on the spacing axle 8, just 1 lower surface of rim hugs closely place board 7 upper surface, 3 upper surface left part of work platform is fixed and is set up backup pad 9, 9 upper surface of backup pad and 10 lower surface left part fixed connection of diaphragm, 10 right side wall of diaphragm and 11 lateral wall lower fixed connection of electric putter, 11 main shaft ends of electric putter set up clamp plate a12, just clamp plate a12 is located positive side of the spoke plate 8 the upper portion 101 is impressed the cavity body 101 can be pressed into the upper portion 2 and the lower part of wheel disk 2 cavity 101 and the wheel disk can be pressed into.
Meanwhile, as shown in fig. 1 and 5, the pressing plate a12 in this embodiment is made of red copper, so as to prevent the pressing plate a12 from pressing the web 2.
Meanwhile, as shown in fig. 1 and 5, the natural gas flame gun 13 is fixedly arranged on the support plate 9 in the embodiment, and the jet orifice on the natural gas flame gun 13 faces the left side of the placement cavity 101 on the rim 1, so that the rim 1 is heated through the natural gas flame gun 13, and the web plate 2 is more favorably pressed into the cavity 101.
Meanwhile, as shown in fig. 1, fig. 2, fig. 3, and fig. 5, a pressing member 14 is disposed on the left portion of the upper surface of the placement plate 7 in the present embodiment, the pressing member 14 includes a bottom plate 1401, a guide shaft a1402, a spring a1403, a guide shaft B1404, a spring B1405, a screw 1406, a pressing plate B1407, a pressing block 1408, a stopper a1409, a stopper B1410, a nut 1411, an output tube 1412, and a handle 1413, the guide shaft a1402 and the guide shaft B1404 are respectively fixedly disposed on the left and right portions of the upper surface of the bottom plate 1401, the spring a1403 is sleeved on the guide shaft a1402, the spring B1405 is sleeved on the guide shaft B1404, and the lower portion of the screw 1406 penetrates through the bottom plate 1401 in a sliding manner, the upper parts of the guide shaft A1402, the guide shaft B1404 and the screw rod 1406 respectively penetrate through a pressing plate B1407 in a sliding mode, a pressing block 1408 is fixedly arranged on the right part of the lower surface of the pressing plate B1407, a limiting block A1409 is fixedly arranged at the upper end of the guide shaft A1402, a limiting block B1410 is fixedly arranged at the upper end of the guide shaft B1404, a nut 1411 is screwed on the screw rod 1406 on the upper side of the pressing plate B1407, the lower part of the inner side wall of an output pipe 1412 is fixedly arranged on the nut 1411, a handle 1413 is fixedly arranged on the upper part of the output pipe 1412, the lower end of the screw rod 1406 is fixedly connected with the left part of the upper surface of the placing plate 7, and the pressing block 1408 can press the outer edge of the lower part of the rim 1, so that the rim 1 can be pressed on the placing plate 7 through the pressing assembly 14.
Meanwhile, as shown in fig. 1, 2, and 5, the pressing block 1408 according to the present embodiment is made of red copper, and the rim 1 is prevented from being crushed by the pressing block 1408.
Meanwhile, as shown in fig. 1 and 5, in this embodiment, the reinforcing plate a15 is fixedly arranged between the working platform 3 and the supporting plate 9, the reinforcing plate B16 is fixedly arranged between the supporting plate 9 and the transverse plate 10, the reinforcing plate C17 is fixedly arranged between the transverse plate 10 and the electric push rod 11, so that the structural strength between the working platform 3 and the supporting plate 9 is enhanced through the reinforcing plate a15, the structural strength between the supporting plate 9 and the transverse plate 10 is enhanced through the reinforcing plate B16, and the structural strength between the transverse plate 10 and the electric push rod 11 is enhanced through the reinforcing plate C17.
The working principle of the specific embodiment is as follows: rotating the handle 1413 counterclockwise, the handle 1413 driving the output tube 1412, the output tube 1412 driving the nut 1411, the nut 1411 moving a distance up along the screw 1406, and stopping rotating the handle 1413;
the bottom plate 1401 and the pressing plate B1407 are rotated ninety degrees clockwise, the bottom plate 1401 and the pressing plate B1407 respectively drive the guide shaft A1402 and the guide shaft B1404 to rotate around the screw 1406, and the guide shaft A1402, the guide shaft B1404 and the screw 1406 respectively drive the spring A1403, the limiting block A1409, the spring B1405 and the limiting block B1410 to rotate ninety degrees;
taking a rim 1, sleeving the lower part of the rim 1 on a limiting shaft 8, and tightly attaching the lower surface of the rim 1 to the upper surface of a placing plate 7;
the bottom plate 1401 and the pressing plate B1407 are rotated ninety degrees anticlockwise, the bottom plate 1401 and the pressing plate B1407 respectively drive the guide shaft A1402 and the guide shaft B1404 to rotate around the screw 1406, and the guide shaft A1402, the guide shaft B1404 and the screw 1406 respectively drive the spring A1403, the limiting block A1409, the spring B1405 and the limiting block B1410 to rotate ninety degrees;
clockwise turning of a handle 1413, driving of an output tube 1412 by the handle 1413, driving of a nut 1411 by the output tube 1412, downward running of the nut 1411 along a screw 1406, downward pressing of a pressing plate B1407 by the nut 1411, downward pressing of a spring A1403 and a spring B1405 by the pressing plate B1407 respectively, downward moving of a pressing block 1408 driven by the pressing plate B1407, pressing of the outer edge of the lower part of the rim 1 by the pressing block 1408, and stopping turning of the handle 1413;
placing the spoke plate 2 on the upper part of the placing cavity 101 on the rim 1, connecting natural gas to the natural gas flame gun 13, opening the natural gas flame gun 13 and igniting, wherein the natural gas flame gun 13 sprays flame, and the flame sprayed by the natural gas flame gun 13 is sprayed to the placing cavity 101 on the rim 1;
the speed reducing motor 6 is started, a main shaft of the speed reducing motor 6 drives the connecting shaft 5 to rotate, the connecting shaft 5 drives the placing plate 7, the placing plate 7 drives the limiting shaft 8 and the pressing assembly 14, the placing plate 7, the limiting shaft 8 and the pressing assembly 14 drive the rim 1 and the radial plate 2 to rotate, and after flame sprayed by the natural gas flame spray gun 13 barbecues the upper part of the rotating rim 1 for a period of time, the speed reducing motor 6 and the natural gas flame spray gun 13 are closed;
starting the electric push rod 11, driving a pressing plate A12 to move downwards by a main shaft of the electric push rod 11, continuing to move downwards after the pressing plate A12 touches the spoke plate 2, driving the spoke plate 2 by the pressing plate A12, extruding the spoke plate 2 into a proper position at the lower part of the placing cavity 101 on the rim 1, and stopping the operation of the electric push rod 11;
reversely operating the electric push rod 11, driving a pressing plate A12 to move upwards at an initial position by a main shaft of the electric push rod 11, and stopping the operation of the electric push rod 11;
starting a speed reducing motor 6, driving a connecting shaft 5 to rotate by a main shaft of the speed reducing motor 6, driving a placing plate 7 by the connecting shaft 5, driving a limiting shaft 8 and a pressing assembly 14 by the placing plate 7, driving a rim 1 and a radial plate 2 to rotate by the placing plate 7, the limiting shaft 8 and the pressing assembly 14, welding the rim 1 and the radial plate 2 which are spliced together by a welding machine, and closing the speed reducing motor 6;
rotating the handle 1413 anticlockwise, driving the output tube 1412 by the handle 1413, driving the nut 1411 by the output tube 1412, enabling the nut 1411 to move upwards for a certain distance along the screw 1406, upwards jacking the spring A1403 and the spring B1405 against the plate B1407, driving the pressing block 1408 to move upwards by the plate B1407, and stopping rotating the handle 1413 after the spring A1403 and the spring B1405 return to deformation;
the bottom plate 1401 and the pressing plate B1407 are rotated ninety degrees clockwise, the bottom plate 1401 and the pressing plate B1407 respectively drive the guide shaft A1402 and the guide shaft B1404 to rotate around the screw 1406, the guide shaft A1402, the guide shaft B1404 and the screw 1406 respectively drive the spring A1403, the limiting block A1409, the spring B1405 and the limiting block B1410 to rotate ninety degrees, and the pressing block 1408 do not interfere;
the rim 1 and the radial plate 2 which are welded together are moved away from the placing plate 7 and the limiting shaft 8;
in conclusion, this embodiment is when using, work platform 3, thrust ball bearing 4, connecting axle 5, gear motor 6, place board 7, spacing axle 8, backup pad 9, diaphragm 10, electric putter 11, clamp plate A12, natural gas flame gun 13, compress tightly subassembly 14, reinforcing plate A15, reinforcing plate B16, reinforcing plate C17 assembles into the welding centre gripping frock of rim 1 with radials 2, the centre gripping frock of rim 1 with radials 2 impressing rim 2 through the welding centre gripping frock of rim 1 with radials 2 is simple, the producer can self-control, the manufacturing cost of producing the wheel has been reduced. The beneficial effects of the utility model reside in that: 1. the clamping tool for pressing the radial plate into the rim is simple in structure, a manufacturer can make the clamping tool by self, and the production cost of producing the wheel is reduced. 2. The clamp plate A is red copper material, prevents that clamp plate A from crushing the radials. 3. The fixed natural gas flame projecting gun that sets up in the backup pad, just jet on the natural gas flame projecting gun moves towards placing the cavity left side on the rim, being convenient for through natural gas flame projecting gun heating rim, more do benefit to and impress the radials in the cavity. 4. The left part of the upper surface of the placing plate is provided with a pressing assembly, the pressing assembly comprises a bottom plate, a guide shaft A, a spring A, a guide shaft B, a spring B, a screw rod, a pressing plate B, a pressing block, a limiting block A, a limiting block B, a nut, an output tube and a handle, the left part and the right part of the upper surface of the bottom plate are respectively fixedly provided with the guide shaft A and the guide shaft B, the guide shaft A is sleeved with the spring A, the spring B is sleeved on the guide shaft B, the lower part of the screw rod slides through the bottom plate, the guide shaft A, the guide shaft B and the upper part of the screw rod respectively slide through the pressing plate B, the pressing block is fixedly arranged at the right part of the lower surface of the pressing plate B, the limiting block A is fixedly arranged at the upper end of the guide shaft B, the limiting block B is fixedly arranged at the upper end of the pressing plate B, the nut is screwed on the screw rod at the upper side of the pressing plate B, the lower part of the inner side wall of the output tube is fixedly arranged on the nut, the handle is arranged at the upper part of the output tube, and the pressing block can press the outer edge of the lower part of the rim so that the rim can be pressed on the placing plate conveniently pressed by the pressing assembly. 5. The briquetting is the red copper material, prevents that the briquetting from pressing the rim. 6. Fixed reinforcing plate A that sets up between work platform, the backup pad, fixed reinforcing plate B that sets up between backup pad, the diaphragm, fixed reinforcing plate C that sets up between diaphragm, the electric putter is convenient for strengthen the structural strength between work platform, the backup pad through reinforcing plate A, is convenient for strengthen the structural strength between backup pad, the diaphragm through reinforcing plate B, is convenient for strengthen the structural strength between diaphragm, the electric putter through reinforcing plate C.
The utility model discloses a concrete embodiment does not constitute to the utility model discloses a restriction, all adopt the utility model discloses a similar structure and change are all in the protection range of the utility model.
Claims (6)
1. A welding and clamping tool for a rim and a wheel disc comprises the rim (1), a placing cavity (101) and the wheel disc (2), wherein the wheel disc (2) is matched with the placing cavity (101) on the rim (1); the method is characterized in that: the device is characterized by further comprising a working platform (3), a thrust ball bearing (4), a connecting shaft (5), a speed reducing motor (6), a placing plate (7), a limiting shaft (8), a supporting plate (9), a transverse plate (10), an electric push rod (11) and a pressing plate A (12), wherein the thrust ball bearing (4) is fixedly embedded in the middle of the upper surface of the working platform (3), the lower part of the connecting shaft (5) is respectively and rotatably penetrated through the thrust ball bearing (4) and the working platform (3), the speed reducing motor (6) is fixedly arranged on the lower surface of the working platform (3), the main shaft end of the speed reducing motor (6) is fixedly connected with the lower surface of the connecting shaft (5), the placing plate (7) is fixedly arranged on the upper surface of the connecting shaft (5), the limiting shaft (8) is fixedly arranged on the upper surface of the placing plate (7), the lower surface of the rim (1) is sleeved on the limiting shaft (8), the lower surface of the placing plate (7) is fixedly arranged on the upper surface of the rim (1), the left part of the upper surface of the working platform (3) is fixedly provided with the supporting plate (9), the upper surface of the supporting plate (9) is fixedly connected with the left part of the transverse plate (10), the right side wall of the transverse plate (10) is fixedly connected with the transverse plate (11), the electric push rod (11) and the electric push rod (11) is fixedly connected with the outer side wall of the electric push rod (11), just clamp plate A (12) are located just upside of spacing axle (8), on rim (1) place cavity (101) upper portion place radials (2), just clamp plate A (12) can with radials (2) are impressed place cavity (101) lower part.
2. The welding centre gripping frock of a rim and radials of claim 1, characterized in that: the pressing plate A (12) is made of red copper.
3. The welding centre gripping frock of a rim and radials of claim 1, characterized in that: backup pad (9) on fixed natural gas flame projecting rifle (13) that sets up, just the jet on natural gas flame projecting rifle (13) is towards place cavity (101) left side on rim (1).
4. The welding centre gripping frock of a rim and radials of claim 1, characterized in that: the left part of the upper surface of the placing plate (7) is provided with a pressing component (14), the pressing component (14) comprises a bottom plate (1401), a guide shaft A (1402), a spring A (1403), a guide shaft B (1404), a spring B (1405), a screw rod (1406), a pressing plate B (1407), a pressing block (1408), a limiting block A (1409), a limiting block B (1410), a nut (1411), an output pipe (1412) and a handle (1413), the left part and the right part of the upper surface of the bottom plate (1401) are respectively and fixedly provided with the guide shaft A (1402) and the guide shaft B (1404), the spring A (1403) is sleeved on the guide shaft A (1402), the spring B (1405) is sleeved on the guide shaft B (1404), the lower part of the screw rod (1406) slides and penetrates through the bottom plate (1401), the upper parts of the guide shaft A (1402), the guide shaft B (1404) and the screw rod (1406) respectively slide and penetrate through the pressing block B (1407), the lower surface of the pressing block B (1407) is fixedly provided with the pressing block (1408), the upper end of the guide shaft A (1409) is fixedly provided with the pressing block B (1411), the upper end of the nut (1411) is screwed on the output pipe (1412), a handle (1413) is fixedly arranged at the upper part of the output pipe (1412), the lower end of the screw rod (1406) is fixedly connected with the left part of the upper surface of the placing plate (7), and the pressing block (1408) can press the outer edge of the lower part of the rim (1).
5. The welding centre gripping frock of a rim and radials of claim 4, characterized in that: the pressing block (1408) is made of red copper.
6. The welding centre gripping frock of a rim and radials of claim 1, characterized in that: working platform (3), backup pad (9) between fixedly set up reinforcing plate A (15), between backup pad (9), diaphragm (10) fixedly set up reinforcing plate B (16), between diaphragm (10), electric putter (11) fixedly set up reinforcing plate C (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222981745.3U CN218612567U (en) | 2022-11-09 | 2022-11-09 | Welding clamping tool for rim and spoke plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222981745.3U CN218612567U (en) | 2022-11-09 | 2022-11-09 | Welding clamping tool for rim and spoke plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218612567U true CN218612567U (en) | 2023-03-14 |
Family
ID=85423628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222981745.3U Active CN218612567U (en) | 2022-11-09 | 2022-11-09 | Welding clamping tool for rim and spoke plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218612567U (en) |
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2022
- 2022-11-09 CN CN202222981745.3U patent/CN218612567U/en active Active
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