CN209190129U - Welding fixture is used in a kind of maintenance - Google Patents

Welding fixture is used in a kind of maintenance Download PDF

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Publication number
CN209190129U
CN209190129U CN201822011369.9U CN201822011369U CN209190129U CN 209190129 U CN209190129 U CN 209190129U CN 201822011369 U CN201822011369 U CN 201822011369U CN 209190129 U CN209190129 U CN 209190129U
Authority
CN
China
Prior art keywords
fixedly connected
shaped frame
telescopic rod
workbench
electric telescopic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201822011369.9U
Other languages
Chinese (zh)
Inventor
彭廷付
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chongqing Kaizhou Fuda Machinery Repair Plant
Original Assignee
Chongqing Kaizhou Fuda Machinery Repair Plant
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chongqing Kaizhou Fuda Machinery Repair Plant filed Critical Chongqing Kaizhou Fuda Machinery Repair Plant
Priority to CN201822011369.9U priority Critical patent/CN209190129U/en
Application granted granted Critical
Publication of CN209190129U publication Critical patent/CN209190129U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of maintenance welding fixtures, including workbench, the bottom end of the workbench is fixedly connected with supporting leg, the top two sides of the workbench are fixedly connected to column, the inside lower end of the workbench right side uprights is fixedly connected with the first electric telescopic rod, the left end of the first electric telescopic rod telescopic rod is fixedly connected with the first U-shaped frame, the side of first U-shaped frame is threaded with the first threaded rod, one end that first threaded rod is located inside the first U-shaped frame is connected with first clamping plate by bearing, one end that first threaded rod is located at outside the first U-shaped frame is fixedly connected with the first knob, the bottom end of first U-shaped frame is fixedly connected with sliding block, the surface of the workbench offers sliding slot compatible with sliding block, the top of the column is fixedly connected with crossbeam, the top of the crossbeam End left side is fixedly connected with helical teeth roller box.The utility model is simple and reasonable, and adjusting is easy to use, and cost is low, practical.

Description

Welding fixture is used in a kind of maintenance
Technical field
The utility model relates to welding fixture technical field, welding fixture is used in specially a kind of maintenance.
Background technique
Welding fixture is to improve assembly precision and efficiency to guarantee weldment size, prevent fixture used by welding deformation. In field of machining, welding procedure is splicing or the conventional means for being fixedly connected with different workpieces.When being welded, need pair Two workpiece that are to be spliced or being fixedly connected are positioned, and keep the welding position of the two opposite.But traditional welding fixture is Two welding fixtures are made, connecting plate is turned to rotating shaft pad and shaft and is welded respectively, soldering angle is typically all to fix , welding efficiency is low, and structure is complicated for welding fixture, considerably increases the cost of manufacture of fixture, while also improving worker Operation difficulty, we have proposed a kind of maintenances to be solved the above problems with welding fixture thus, to solve the prior art not Foot.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of maintenance welding fixture, has weld clip and signs an undertaking The advantages that structure is simple, can arbitrarily change soldering angle, solving traditional soldering angle is typically all fixed, welding efficiency It is low, and welding fixture the problem of structure is complicated.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of maintenance welding fixture, including work Platform, the bottom end of the workbench are fixedly connected with supporting leg, and the top two sides of the workbench are fixedly connected to column, described The inside lower end of workbench right side uprights is fixedly connected with the first electric telescopic rod, a left side for the first electric telescopic rod telescopic rod End is fixedly connected with the first U-shaped frame, and the side of first U-shaped frame is threaded with the first threaded rod, first threaded rod One end inside the first U-shaped frame is connected with first clamping plate by bearing, and first threaded rod is located at the first U-shaped frame External one end is fixedly connected with the first knob, and the bottom end of first U-shaped frame is fixedly connected with sliding block, the table of the workbench Face offers sliding slot compatible with sliding block, and the top of the column is fixedly connected with crossbeam, and the top left hand of the crossbeam is solid Surely it is connected with helical teeth roller box, the left side wall of the helical teeth roller box is connected with swing handle, and the swing handle is located at helical teeth One end inside roller box is fixedly connected with the first helical gear, is engaged with the second helical gear above the first helical gear right side, Second helical gear top center is fixedly connected with connecting rod, and the connecting rod passes through bearing far from second helical gear one end It is movably connected in the top of helical teeth roller box, the second helical gear bottom center is fixedly connected with the second electric telescopic rod, institute The telescopic rod for stating the second electric telescopic rod runs through the bottom of helical teeth roller box, and the bottom end of the second electric telescopic rod telescopic rod passes through Fixing bolt is fixedly connected with fixed link, and the bottom end of the fixed link is fixedly connected with the second U-shaped frame, second U-shaped frame Side is threaded with the second threaded rod, and one end that second threaded rod is located inside the second U-shaped frame is connected by bearing activity It is connected to second clamping plate, one end that second threaded rod is located at outside the second U-shaped frame is fixedly connected with the second knob.
Preferably, the quantity of the supporting leg is four, and workbench is arranged in four supporting leg rectangular arrays Bottom, and the bottom end of supporting leg is fixedly connected with non-slip mat.
Preferably, the sliding block and sliding slot are T-type, and sliding block and sliding slot are slidably connected.
Preferably, the side of the first clamping plate and second clamping plate is fixedly connected to rubber pad.
Preferably, the swing handle and the rotation of helical teeth roller box connect, the outer wall and helical teeth of second electric telescopic rod Roller box rotation connection.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of maintenance welding fixture, have it is following the utility model has the advantages that
The maintenance welding fixture can clamp well welding workpiece, tiltedly by setting swing handle, first Gear and the second helical gear shake swing handle and drive the rotation of the first helical gear, and the first helical gear drives the rotation of the second helical gear, To change workpiece soldering angle at any angle, the operating flexibility of the device is improved, while also improving working efficiency, The utility model is simple and reasonable, and adjusting is easy to use, and cost is low, practical.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model;
Fig. 2 is the first U-shaped frame of the utility model structure top view;
Fig. 3 is schematic enlarged-scale view at A in the utility model Fig. 1;
Fig. 4 is the utility model sliding block and sliding slot connection structure side view.
In figure: 1- workbench, 2- supporting leg, 3- column, the first electric telescopic rod of 4-, the first U-shaped frame of 5-, the first screw thread of 6- Bar, 7- first clamping plate, the first knob of 8-, 9- sliding block, 10- sliding slot, 11- crossbeam, 12- helical teeth roller box, 13- swing handle, 14- One helical gear, the second helical gear of 15-, 16- connecting rod, the second electric telescopic rod of 17-, 18- fixed link, the second U-shaped frame of 19-, 20- Second threaded rod, 21- second clamping plate, the second knob of 22-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-4, a kind of maintenance welding fixture, including workbench 1, the bottom end of workbench 1 and is fixedly connected with branch Support leg 2, the quantity of supporting leg 2 are four, and the bottom of workbench 1, and supporting leg 2 is arranged in four 2 rectangular arrays of supporting leg Bottom end be fixedly connected with non-slip mat, the top two sides of workbench 1 are fixedly connected to column 3,1 right side uprights 3 of workbench Inside lower end is fixedly connected with the first electric telescopic rod 4, and the left end of 4 telescopic rod of the first electric telescopic rod is fixedly connected with the first U Type frame 5, the side of the first U-shaped frame 5 are threaded with the first threaded rod 6, and the first threaded rod 6 is located at one inside the first U-shaped frame 5 End is connected with first clamping plate 7 by bearing, and one end that the first threaded rod 6 is located at outside the first U-shaped frame 5 is fixedly connected with the One knob 8, the bottom end of the first U-shaped frame 5 are fixedly connected with sliding block 9, and the surface of workbench 1 offers cunning compatible with sliding block 9 Slot 10, sliding block 9 and sliding slot 10 are T-type, and sliding block 9 and sliding slot 10 are slidably connected, and the top of column 3 is fixedly connected with crossbeam 11, the top left hand of crossbeam 11 is fixedly connected with helical teeth roller box 12, and the left side wall of helical teeth roller box 12 is connected with swing handle 13, swing handle 13 and the rotation of helical teeth roller box 12 connect, and one end that swing handle 13 is located inside helical teeth roller box 12 is fixedly connected There is the first helical gear 14, be engaged with the second helical gear 15 above the right side of the first helical gear 14, passes through setting swing handle 13, the One helical gear 14 and the second helical gear 15 shake swing handle 13 and drive the rotation of the first helical gear 14, and the first helical gear 14 drives The rotation of second helical gear 15 improves the operating flexibility of the device, simultaneously to change workpiece soldering angle at any angle Working efficiency is also improved, 15 top center of the second helical gear is fixedly connected with connecting rod 16, and connecting rod 16 is far from the second helical teeth One end of wheel 15 is movably connected in the top of helical teeth roller box 12 by bearing, and the bottom center of the second helical gear 15 is fixedly connected with Second electric telescopic rod 17 passes through the setting of the first electric telescopic rod 4 and the second electric telescopic rod 17, the second electric telescopic rod 17 Telescopic rod run through the bottom of helical teeth roller box 12, the outer wall of the second electric telescopic rod 17 and the rotation of helical teeth roller box 12 connect, second The bottom end of 17 telescopic rod of electric telescopic rod is fixedly connected with fixed link 18 by fixing bolt, and unclamping fixing bolt can be adjusted The angle of fixed link 18, the bottom end of fixed link 18 are fixedly connected with the second U-shaped frame 19, and the side of the second U-shaped frame 19 is threadedly coupled There is the second threaded rod 20, one end that the second threaded rod 20 is located inside the second U-shaped frame 19 is connected with the second folder by bearing The side of plate 21, first clamping plate 7 and second clamping plate 21 is fixedly connected to rubber pad, by the setting of rubber pad, can play Protection to workpiece prevents from making a mess of workpiece surface, and one end that the second threaded rod 20 is located at outside the second U-shaped frame 19 is fixedly connected There is the second knob 22, passes through the first knob 8 and the second knob 22.
When in use, the workpiece welded will be needed to be placed in the first U-shaped frame 5 first, rotates the first knob 8, the One knob 8 drives the movement of the first threaded rod 6, and the first threaded rod 6 drives first clamping plate 7 by Workpiece clamping, then by another workpiece It is placed in the second U-shaped frame 19, rotates the second knob 22, the second knob 22 drives the movement of the second threaded rod 20, the second threaded rod 20 drive second clamping plate 21 by Workpiece clamping, restart the first electric telescopic rod 4 and the second electric telescopic rod 17, and two workpiece are needed The contact of the position to be welded, then shakes swing handle 13, and swing handle 13 drives the rotation of the first helical gear 14, the first helical gear 14 drive the rotation of the second helical gears 15 that can also unclamp fixing bolt to change workpiece soldering angle at any angle, the The bottom end of two electric telescopic rods 17 rotates fixed link 18, to change the angle of the second U-shaped frame 19, then can change workpiece weldering Position is connect, the utility model is simple and reasonable, easy to use, low manufacture cost, is suitble to promote the use of.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of maintenance welding fixture, including workbench (1), it is characterised in that: the bottom end of the workbench (1) is fixedly connected Have supporting leg (2), the top two sides of the workbench (1) are fixedly connected to column (3), workbench (1) right side uprights (3) inside lower end is fixedly connected with the first electric telescopic rod (4), and the left end of the first electric telescopic rod (4) telescopic rod is solid Surely it is connected with the first U-shaped frame (5), the side of first U-shaped frame (5) is threaded with the first threaded rod (6), first spiral shell Rasp bar (6) is located at the internal one end of the first U-shaped frame (5) and is connected with first clamping plate (7) by bearing, first threaded rod (6) it is located at the first U-shaped frame (5) external one end to be fixedly connected with the first knob (8), the bottom end of first U-shaped frame (5) is fixed It is connected with sliding block (9), the surface of the workbench (1) offers and sliding block (9) compatible sliding slot (10), the column (3) Top be fixedly connected with crossbeam (11), the top left hand of the crossbeam (11) is fixedly connected with helical teeth roller box (12), it is described tiltedly The left side wall of gear-box (12) is connected with swing handle (13), and it is internal that the swing handle (13) is located at helical teeth roller box (12) One end be fixedly connected with the first helical gear (14), be engaged with the second helical gear above the right side of first helical gear (14) (15), the second helical gear (15) top center is fixedly connected with connecting rod (16), and the connecting rod (16) is oblique far from second One end of gear (15) is movably connected in the top of helical teeth roller box (12) by bearing, in the bottom end of second helical gear (15) The heart is fixedly connected with the second electric telescopic rod (17), and the telescopic rod of second electric telescopic rod (17) runs through helical teeth roller box (12) Bottom, the bottom end of the second electric telescopic rod (17) telescopic rod is fixedly connected with fixed link (18), institute by fixing bolt The bottom end for stating fixed link (18) is fixedly connected with the second U-shaped frame (19), and the side of second U-shaped frame (19) is threaded with Two threaded rods (20), second threaded rod (20) are located at the internal one end of the second U-shaped frame (19) and are connected with by bearing Second clamping plate (21), second threaded rod (20) are located at the external one end of the second U-shaped frame (19) and are fixedly connected with the second knob (22).
2. a kind of maintenance welding fixture according to claim 1, it is characterised in that: the quantity of the supporting leg (2) is Four, four supporting leg (2) rectangular array settings are in the bottom of workbench (1), and the bottom end of supporting leg (2) is fixed and connected It is connected to non-slip mat.
3. a kind of maintenance welding fixture according to claim 1, it is characterised in that: the sliding block (9) and sliding slot (10) It is T-type, and sliding block (9) and sliding slot (10) are slidably connected.
4. a kind of maintenance welding fixture according to claim 1, it is characterised in that: the first clamping plate (7) and second The side of clamping plate (21) is fixedly connected to rubber pad.
5. a kind of maintenance welding fixture according to claim 1, it is characterised in that: the swing handle (13) and helical teeth Roller box (12) rotation connection, the outer wall of second electric telescopic rod (17) and helical teeth roller box (12) rotation connect.
CN201822011369.9U 2018-12-03 2018-12-03 Welding fixture is used in a kind of maintenance Expired - Fee Related CN209190129U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822011369.9U CN209190129U (en) 2018-12-03 2018-12-03 Welding fixture is used in a kind of maintenance

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822011369.9U CN209190129U (en) 2018-12-03 2018-12-03 Welding fixture is used in a kind of maintenance

Publications (1)

Publication Number Publication Date
CN209190129U true CN209190129U (en) 2019-08-02

Family

ID=67427151

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822011369.9U Expired - Fee Related CN209190129U (en) 2018-12-03 2018-12-03 Welding fixture is used in a kind of maintenance

Country Status (1)

Country Link
CN (1) CN209190129U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111168295A (en) * 2019-12-06 2020-05-19 安徽麦克威链传动制造有限公司 Rotation type welding set is used in saw blade processing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111168295A (en) * 2019-12-06 2020-05-19 安徽麦克威链传动制造有限公司 Rotation type welding set is used in saw blade processing

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GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190802

Termination date: 20201203