CN212443922U - General welding frock of auto parts production - Google Patents

General welding frock of auto parts production Download PDF

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Publication number
CN212443922U
CN212443922U CN202020926768.2U CN202020926768U CN212443922U CN 212443922 U CN212443922 U CN 212443922U CN 202020926768 U CN202020926768 U CN 202020926768U CN 212443922 U CN212443922 U CN 212443922U
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CN
China
Prior art keywords
connecting piece
rotating
welding frock
base
knob
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Expired - Fee Related
Application number
CN202020926768.2U
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Chinese (zh)
Inventor
刘斌兴
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Kunshan Kedipu Mechanical Equipment Co ltd
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Kunshan Kedipu Mechanical Equipment Co ltd
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Priority to CN202020926768.2U priority Critical patent/CN212443922U/en
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Publication of CN212443922U publication Critical patent/CN212443922U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a general welding tool for producing automobile spare and accessory parts, which structurally comprises a welding tool table, a mounting hole, a support frame, universal wheels, a base, a guide block, a lead screw, a rotating rod, a clamping block, a fixed block and a multi-angle adjusting mechanism, wherein the multi-angle adjusting mechanism is arranged at the top of the welding tool table, when the horizontal angle of a workpiece needs to be adjusted, loosening the knob to make the thread groove move downwards along the surface of the rotating rod to make the knob separate from the bottom of the welding tool table, thereby releasing the fixation of the rotating rod, a user can rotate the base to adjust the horizontal angle of the workpiece, when the inclination angle of the workpiece needs to be adjusted, at first, the locking bolt is unscrewed to enable the first connecting piece to be released from fixation, a user can adjust the inclination angle of the base, the user can conveniently adjust the workpiece at multiple angles according to work requirements, and the processing quality is improved.

Description

General welding frock of auto parts production
Technical Field
The utility model relates to an automobile spare and accessory part production technical field, concretely relates to general welding frock of automobile spare and accessory part production.
Background
The welding tool is a set of flexible fixture for welding, fixing, compressing and positioning, and the three-dimensional flexible welding tool is widely applicable to welding and detection systems of steel structures, various vehicle body manufacturing, rail transit welding, bicycle and motorcycle manufacturing, engineering machinery, frames and boxes, pressure vessels, robot welding, sheet metal processing, metal furniture, equipment assembly, industrial pipelines and the like.
When the existing welding tool is used, a required tool clamp is usually fixed on the surface of a tool table through a bolt, but a plurality of welding positions exist in a welding assembly of automobile parts, the welding positions are located on different planes of the welding assembly, a worker needs to take a workpiece off the clamp to adjust the machining angle, and the operation is inconvenient to reduce the working efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects of the prior art, the universal welding tool for the production of the automobile parts is provided, and the problems that a required tool clamp is usually fixed on the surface of a tool table through a bolt when the conventional welding tool is used, but a plurality of welding positions exist in a welding assembly of the automobile parts, the welding positions are located on different planes of the welding assembly, a worker needs to take a workpiece off from the clamp to adjust the machining angle, and the operation is inconvenient and the working efficiency is reduced are solved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a general welding frock of automobile spare and accessory part production, including welding frock platform, mounting hole, support frame, universal wheel, base, guide block, lead screw, dwang, clamp splice, fixed block and multi-angle adjustment mechanism, welding frock platform surface is provided with the mounting hole, multi-angle adjustment mechanism sets up in welding frock bench top to multi-angle adjustment mechanism top and base fixed connection, multi-angle adjustment mechanism includes rotating connecting piece, bull stick, spheroid, spliced pole, connecting plate, connecting seat, first connecting piece, second connecting piece and fixed establishment, the welding of rotating connecting piece bottom middle part has the bull stick, the bull stick carries out the normal running fit along the mounting hole inboard, the spheroid left and right sides is connected with rotating connecting piece inboard through the pivot, spliced pole one end and spheroid fixed connection, and the spliced pole other end carries out fixed connection with the connecting plate, the connecting plate is locked fixedly bottom the base through the bolt, the connecting seat bottom is fixed with the mounting hole locking through the bolt, connecting seat upper end right side is rotated through pivot and first connecting piece and is connected, first connecting piece right-hand member front side is rotated through pivot and second connecting piece and is connected, second connecting piece front end and spliced pole normal running fit, fixed establishment sets up in the bull stick bottom.
Further, the support frame has all been welded to the welding frock bench bottom left and right sides, the universal wheel is all installed at both ends around the support frame bottom, welding frock bench top is provided with the base, base top right side welded fastening has the guide block, lead screw and guide block inboard carry out threaded connection, the dwang is installed to the lead screw right-hand member to the lead screw left end is rotated through pivot and clamp splice and is connected, welding frock bench top left side welded fastening has the fixed block.
Further, fixed establishment includes knob, thread groove, screw thread chamber and lock solid bolt, the knob top is provided with the thread groove, the bull stick meshes with the thread groove inboard mutually, the knob closely laminates with welding frock platform bottom, connecting seat left side upper end is provided with the screw thread chamber, lock solid bolt and screw thread intracavity side bolted connection to lock solid bolt right-hand member closely laminates with first connecting piece.
Furthermore, the first connecting piece and the second connecting piece are equal in shape and size, and the first connecting piece is L-shaped.
Furthermore, the outer surface of the knob is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid grains.
Furthermore, the rotating angle of the rotating connecting piece along the rotating rod is 0-360 degrees, and the angle of the connecting plate swinging back and forth along the sphere is 0-60 degrees.
Furthermore, a layer of waterproof anti-oxidation layer is coated on the outer surface of the rotary connecting piece, and the rotary connecting piece is in a concave shape.
Furthermore, the thread cavity and the central line of the locking bolt are positioned on the same horizontal direction line, and the tail end of the locking bolt is provided with a rotary block.
Furthermore, the knob is made of polyurethane, and has good stability, chemical resistance, rebound resilience, mechanical property and excellent wear resistance.
Furthermore, the ball body is made of No. 45 steel, so that the strength, the wear resistance and the corrosion resistance of the ball body are greatly enhanced, and the service life of the ball body is prolonged.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
the method has the advantages that: a general welding frock of auto parts production, through having set up multi-angle adjustment mechanism at welding frock bench top, when the horizontal angle of work piece needs to be adjusted, unscrew the knob, make the thread groove along bull stick surface downstream, make the knob break away from welding frock bench bottom, thereby it is fixed to the bull stick to remove, the user can rotate the horizontal angle of base adjustment work piece, when the inclination of work piece needs to be adjusted, at first, unscrew the lock solid bolt and make first connecting piece remove fixedly, the user can adjust the inclination of base, the person of facilitating the use can carry out multi-angle adjustment to the work piece according to the work demand, and the processing quality is improved.
The advantages are two: a general welding frock of auto parts production, through having set up fixed establishment in the bull stick bottom, thereby the horizontal angle adjustment finishes the back, screws up the knob and makes the knob paste the horizontal angle that tightly welds frock platform bottom and make the base fixed, is difficult not hard up when carrying out welded fastening.
The advantages are three: a general welding frock of auto parts production, through having set up the lock solid bolt in connecting seat left side upper end, the inclination adjustment finishes the back, screws up the lock solid bolt and makes first connecting piece fixed, makes first connecting piece fix the spheroid through the second connecting piece to the inclination of messenger's work piece is fixed.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the multi-angle adjusting mechanism of the present invention;
FIG. 3 is a schematic view of the front view cross-section structure of the multi-angle adjusting mechanism of the present invention;
fig. 4 is a schematic top view of the second connecting member of the present invention;
fig. 5 is a schematic view of a right-side sectional structure of the second connecting member of the present invention;
fig. 6 is a schematic structural view of the position a of the present invention;
fig. 7 is a schematic view of the structure at B of the present invention.
In the figure: the device comprises a welding tool table-1, a mounting hole-2, a support frame-3, a universal wheel-4, a base-5, a guide block-6, a screw rod-7, a rotating rod-8, a clamping block-9, a fixing block-10, a multi-angle adjusting mechanism-11, a rotating connecting piece-111, a rotating rod-112, a sphere-113, a connecting column-114, a connecting plate-115, a connecting seat-116, a first connecting piece-117, a second connecting piece-118, a fixing mechanism-119, a knob-1191, a thread groove-1192, a thread cavity-1193 and a locking bolt-1194.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6 and fig. 7, the present invention provides a general welding tool for producing automobile parts: comprises a welding tool table 1, a mounting hole 2, a support frame 3, a universal wheel 4, a base 5, a guide block 6, a screw rod 7, a rotating rod 8, a clamping block 9, a fixed block 10 and a multi-angle adjusting mechanism 11, wherein the surface of the welding tool table 1 is provided with the mounting hole 2, the multi-angle adjusting mechanism 11 is arranged at the top of the welding tool table 1, the top of the multi-angle adjusting mechanism 11 is fixedly connected with the base 5, the multi-angle adjusting mechanism 11 comprises a rotating connecting piece 111, a rotating rod 112, a ball body 113, a connecting column 114, a connecting plate 115, a connecting seat 116, a first connecting piece 117, a second connecting piece 118 and a fixing mechanism 119, the rotating rod 112 is welded at the middle part of the bottom end of the rotating connecting piece 111, the rotating rod 112 is in rotating fit along the inner side of the mounting hole 2, the left side and the right side of the ball body 113 are in, connecting plate 115 is locked fixedly bottom base 5 through the bolt, connecting seat 116 bottom is locked fixedly through bolt and mounting hole 2, connecting seat 116 upper end right side is rotated through pivot and first connecting piece 117 and is connected, first connecting piece 117 right-hand member front side is rotated through pivot and second connecting piece 118 and is connected, second connecting piece 118 front end and spliced pole 114 normal running fit, fixed establishment 119 sets up in bull stick 112 bottom.
Wherein, 1 bottom left and right sides of welding frock platform has all welded support frame 3, universal wheel 4 is all installed at both ends around 3 bottoms of support frame, 1 top of welding frock platform is provided with base 5, 5 top right sides welded fastening of base has guide block 6, threaded connection is carried out with 6 inboards of guide block to lead screw 7, dwang 8 is installed to 7 right-hand members of lead screw to 7 left ends of lead screw rotate with clamp splice 9 through the pivot and are connected, 1 top left side welded fastening of welding frock platform has fixed block 10.
Wherein, fixed establishment 119 includes knob 1191, thread groove 1192, thread cavity 1193 and lock bolt 1194, the knob 1191 top is provided with thread groove 1192, bull stick 112 meshes with thread groove 1192 is inboard mutually, knob 1191 closely laminates with welding frock platform 1 bottom, connecting seat 116 left side upper end is provided with thread cavity 1193, lock bolt 1194 and the inboard bolted connection of thread cavity 1193 to lock bolt 1194 right-hand member closely laminates with first connecting piece 117.
The first connecting member 117 and the second connecting member 118 have the same shape and size, and the first connecting member 117 is L-shaped, so as to facilitate better angle adjustment of the base 5.
Wherein, the outer surface of the knob 1191 is sleeved with a rubber sleeve, and the surface of the rubber sleeve is provided with anti-skid lines to prevent the knob 1191 from slipping when rotating.
The angle of the rotary connecting piece 111 rotating along the rotary rod 112 is 0-360 degrees, and the angle of the connecting plate 115 swinging back and forth along the sphere 113 is 0-60 degrees, so that the welding operation can be conveniently carried out by workers.
The outer surface of the rotating connecting piece 111 is coated with a waterproof anti-oxidation layer, and the rotating connecting piece 111 is concave, so that rusting or oxidative corrosion of the outer surface of the rotating connecting piece 111 caused by long-time use is prevented.
The center lines of the threaded cavity 1193 and the locking bolt 1194 are located on the same horizontal direction line, and the end of the locking bolt 1194 is provided with a rotary block, which is beneficial to better fixing the position of the first connecting piece 117 by the locking bolt 1194.
The knob 1191 is made of polyurethane, and has good stability, chemical resistance, rebound resilience, mechanical property and excellent wear resistance.
The ball body 113 is made of No. 45 steel, so that the strength, the wear resistance and the corrosion resistance of the ball body are greatly enhanced, and the service life of the ball body is prolonged.
The No. 45 steel used for the sphere 113 is high-quality carbon structural steel, corresponds to Japanese standard S45C, American standard 1045 and German standard C45, and is characterized by higher strength and deformation resistance compared with the common A3 steel.
The working principle is as follows: before use, firstly, the welding tool table 1 is horizontally placed, so that the universal wheels 4 at the bottom provide fixed support for the welding tool table 1; when the guide block is used, in the first step, the rotating rod 8 is rotated anticlockwise, so that the screw rod 7 rotates synchronously with the rotating rod 8, the screw rod 7 moves rightwards along the inner side of the guide block 6, and the distance between the clamping block 9 and the fixing block 10 is increased; secondly, placing a workpiece on the top of the base 5 to enable the workpiece to be located between the clamping block 9 and the fixing block 10, and then rotating the rotating rod 8 clockwise to enable the screw rod 7 to push the clamping block 9 to clamp the workpiece, so that the workpiece is fixed on the top of the base 5 and is not easy to loosen during welding; when the horizontal angle of the workpiece needs to be adjusted, the knob 1191 is unscrewed, the thread groove 1192 moves downwards along the surface of the rotating rod 112, the knob 1191 is separated from the bottom of the welding tool table 1, so that the fixing of the rotating rod 112 is released, a user can rotate the base 5 to adjust the horizontal angle of the workpiece, after the adjustment is finished, the knob 1191 is screwed down, so that the knob 1191 is attached to the bottom of the welding tool table 1, the horizontal angle of the base 5 is fixed, and the workpiece is not easy to loosen during welding and fixing; when the inclination angle of the workpiece needs to be adjusted, the locking bolt 1194 is firstly unscrewed to release the fixation of the first connecting piece 117, the user can adjust the inclination angle of the base 5, the ball body 113 drives the first connecting piece 117 and the second connecting piece 118 to swing through the connecting column 114 during adjustment, and after the adjustment is finished, the locking bolt 1194 is screwed to fix the first connecting piece 117, so that the first connecting piece 117 fixes the ball body 113 through the second connecting piece 118, the inclination angle of the base 5 is fixed, the user can adjust the workpiece in multiple angles according to the work requirement, and the processing quality is improved.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (8)

1. A general welding tool for automobile part production comprises a welding tool table (1), mounting holes (2), a support frame (3), universal wheels (4), a base (5), a guide block (6), a lead screw (7), a rotating rod (8), a clamping block (9) and a fixing block (10), wherein the mounting holes (2) are formed in the surface of the welding tool table (1);
the method is characterized in that: the welding fixture is characterized by further comprising a multi-angle adjusting mechanism (11), the multi-angle adjusting mechanism (11) is arranged at the top of the welding fixture platform (1), the top of the multi-angle adjusting mechanism (11) is fixedly connected with the base (5), the multi-angle adjusting mechanism (11) comprises a rotating connecting piece (111), a rotating rod (112), a ball body (113), a connecting column (114), a connecting plate (115), a connecting seat (116), a first connecting piece (117), a second connecting piece (118) and a fixing mechanism (119), the rotating rod (112) is welded in the middle of the bottom end of the rotating connecting piece (111), the rotating rod (112) is in rotating fit with the inner side of the mounting hole (2), the left side and the right side of the ball body (113) are in rotating connection with the inner side of the rotating connecting piece (111) through rotating shafts, one end of the connecting column (114) is fixedly connected with the ball body (, connecting plate (115) are locked fixedly bottom base (5) through the bolt, connecting seat (116) bottom is locked fixedly through bolt and mounting hole (2), connecting seat (116) upper end right side is rotated through pivot and first connecting piece (117) and is connected, first connecting piece (117) right-hand member front side is rotated through pivot and second connecting piece (118) and is connected, second connecting piece (118) front end and spliced pole (114) normal running fit, fixed establishment (119) set up in bull stick (112) bottom.
2. The general welding frock of automobile parts production of claim 1, characterized in that: support frame (3) have all been welded to the welding frock platform (1) bottom left and right sides, universal wheel (4) are all installed at both ends around support frame (3) bottom, welding frock platform (1) top is provided with base (5), base (5) top right side welded fastening has guide block (6), lead screw (7) carry out threaded connection with guide block (6) inboard, dwang (8) are installed to lead screw (7) right-hand member to lead screw (7) left end rotates through pivot and clamp splice (9) and is connected, welding frock platform (1) top left side welded fastening has fixed block (10).
3. The general welding frock of automobile parts production of claim 1, characterized in that: fixed establishment (119) include knob (1191), thread groove (1192), screw thread chamber (1193) and lock solid bolt (1194), knob (1191) top is provided with thread groove (1192), bull stick (112) and thread groove (1192) inboard mesh mutually, knob (1191) and welding frock platform (1) bottom closely laminate, connecting seat (116) left side upper end is provided with screw thread chamber (1193), lock solid bolt (1194) and the inboard bolted connection of screw thread chamber (1193) to lock solid bolt (1194) right-hand member closely laminates with first connecting piece (117).
4. The general welding frock of automobile parts production of claim 1, characterized in that: the first connecting piece (117) and the second connecting piece (118) are equal in shape and size, and the first connecting piece (117) is L-shaped.
5. The general welding frock of automobile parts production of claim 3, characterized in that: the outer surface of the knob (1191) is sleeved with a rubber sleeve, and anti-skid grains are arranged on the surface of the rubber sleeve.
6. The general welding frock of automobile parts production of claim 1, characterized in that: the angle of the rotation of the rotating connecting piece (111) along the rotating rod (112) is 0-360 degrees, and the angle of the connection plate (115) swinging back and forth along the sphere (113) is 0-60 degrees.
7. The general welding frock of automobile parts production of claim 1, characterized in that: the outer surface of the rotating connecting piece (111) is coated with a waterproof anti-oxidation layer, and the rotating connecting piece (111) is concave.
8. The general welding frock of automobile parts production of claim 3, characterized in that: the center lines of the threaded cavity (1193) and the locking bolt (1194) are positioned on the same horizontal direction line, and a rotary block is arranged at the tail end of the locking bolt (1194).
CN202020926768.2U 2020-05-28 2020-05-28 General welding frock of auto parts production Expired - Fee Related CN212443922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020926768.2U CN212443922U (en) 2020-05-28 2020-05-28 General welding frock of auto parts production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020926768.2U CN212443922U (en) 2020-05-28 2020-05-28 General welding frock of auto parts production

Publications (1)

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CN212443922U true CN212443922U (en) 2021-02-02

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CN202020926768.2U Expired - Fee Related CN212443922U (en) 2020-05-28 2020-05-28 General welding frock of auto parts production

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871664A (en) * 2022-02-22 2022-08-09 苗艳 Multifunctional welding tool
CN115365616A (en) * 2022-09-15 2022-11-22 张明峰 Steel structure welding device with protection component

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114871664A (en) * 2022-02-22 2022-08-09 苗艳 Multifunctional welding tool
CN115365616A (en) * 2022-09-15 2022-11-22 张明峰 Steel structure welding device with protection component

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210202

CF01 Termination of patent right due to non-payment of annual fee