CN216326186U

CN216326186U - Adjustable fixing clamp for mechanical manufacturing welding

Info

Publication number: CN216326186U
Application number: CN202122802771.0U
Authority: CN
Inventors: 胡兴宇; 蒋利国
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-19
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses an adjustable fixing clamp for mechanical manufacturing welding in the technical field of fixing clamps, which comprises a supporting frame, wherein the upper end of the supporting frame is rotatably connected with a tool table for placing original parts of mechanical manufacturing, the tool table is a circular turntable, and a plurality of fixing components for fixing the original parts of mechanical manufacturing are arranged in the tool table; according to the utility model, through the matched use of the support frame, the tool table and the fixing component, the mechanical original can be fixed on the tool table by adjusting the rotating angles of the first threaded rod, the second threaded rod and the third threaded rod according to the shape of any mechanical original, and the second slide way on the tool table is matched with the gear and the sleeve on the first threaded cylinder, so that the fixing component can be moved to any position on the tool table under the condition that a worker does not move, and after the mechanical original is fixed, the tool table can be rotated to weld any position on the mechanical original under the condition that the worker does not move, thereby reducing the moving amount of the worker and improving the working efficiency of the machine.

Description

Adjustable fixing clamp for mechanical manufacturing welding

Technical Field

The utility model relates to the technical field of fixing clamps, in particular to an adjustable fixing clamp for machine manufacturing and welding.

Background

The mechanical manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transporting machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment, and the mechanical manufacturing industry provides technical equipment for the whole national economy.

In machine-building, need weld mechanical parts, but at present, in welding process, the mounting fixture model that adopts is comparatively fixed, can't satisfy the spare part clamp of different grade type and get the demand, and the frock platform then needs the manual work to run around the workstation, insert mounting fixture and fix it in suitable position, it is very inconvenient, and when welding large-scale machine part, it removes to need the staff to surround the workstation, look for the welding point, long-time work not only makes the staff tired out easily, still can reduce work efficiency.

Based on the technical scheme, the adjustable fixing clamp for machine manufacturing welding is designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides the following technical solutions:

the utility model provides a mounting fixture with adjustable machine-building welding is used, includes the support frame, the support frame upper end is rotated and is connected the frock platform that is used for placing the original paper of machine-building, the frock platform is circular carousel, be equipped with a plurality of fixed subassemblies that are used for fixed machine-building original paper in the frock platform.

As a further scheme of the utility model, a plurality of first slide ways are uniformly arranged on the tool table, the lower end of each first slide way is provided with a second slide way, the diameter of each second slide way is larger than that of each first slide way, the bottom end of each second slide way is provided with a plurality of waste material holes, and one side of the tool table is provided with a mounting hole. The during operation, the diameter of second slide is greater than first slide, is convenient for fix the gear in the second slide, avoids it to drop, and second slide bottom is equipped with the waste hole and is convenient for discharge the frock platform with the metal waste residue that the welding produced, is favorable to cleaning the frock platform fast, and the installing port has been seted up to frock platform one side, is convenient for install fixed subassembly.

As a further scheme of the utility model, teeth are arranged on two sides inside the second slide way. During operation, the teeth are arranged on two sides inside the second slide rail and are meshed with the gears, so that the position of the fixing assembly is kept unchanged when the tool table is rotated.

As a further scheme of the utility model, the fixing component comprises a gear, the gear is meshed with teeth on the second slide way, the upper end of the gear is fixedly connected with the first threaded cylinder, and the thread is matched with the first threaded rod, one side of the first threaded rod is fixedly connected with the circumferential surface of the second threaded cylinder, the second threaded cylinder is in threaded fit with a second threaded rod, one side of the second threaded rod is fixedly connected with a handle, the other side of the second threaded rod is provided with a pin groove, a pin head is rotationally connected in the pin groove and is fixedly connected with the circumferential surface of the third threaded cylinder, the third thread cylinder is in thread fit with a third threaded rod, one side of the third threaded rod is fixedly provided with a handle, the other side of the third threaded rod is provided with a spherical restraint groove, the restraint groove is connected with a restraint ball in a rotating mode, the lower end of the restraint ball is fixedly connected with a rubber pad, the outer ring of the first threaded rod is connected with the sleeve in a rotating mode, and the diameter of the first threaded cylinder is the same as that of the first slide way. When the device works, when the position of the fixed assembly needs to be moved, a worker can hold the sleeve by hands, then the tooling table is rotated, the position of the fixed assembly is not changed, the gear rotates along with the rotation of the second slideway, when the device is moved to the required position, the first threaded rod can be installed by the rotation of the threads, the height of the second threaded barrel is adjusted according to the shape and the size of the mechanical element, the transverse angle of the second threaded rod is adjusted according to the shape of the horizontal plane of the second threaded barrel of the mechanical element, and finally the longitudinal angle of the third threaded barrel is adjusted according to the collision of the mechanical element, then a third threaded rod is rotated to tightly press the mechanical element, one side of the third threaded rod is provided with spherical restraint, the rubber pad is fixedly connected, so that final clamping fine adjustment can be performed on the shape of the mechanical original, and the surface of the mechanical original is prevented from being damaged by hard clamping; when the welding, direct start driving motor, the sleeve is not held to the hand, and the mounting fixture position can change this moment, and presss from both sides tightly with mechanical original paper, and is static relatively with the frock platform, therefore the frock platform rotates, can drive mechanical original paper and rotate, and the place that will next department need the welded rotates to the staff in front, reduces staff's activity, improves its work efficiency.

As a further scheme of the utility model, a driving motor is fixedly installed in the middle of the supporting frame, the front end of an output shaft of the driving motor is fixedly connected with a cross-shaped fixing block, a corresponding cross-shaped fixing groove is formed in the center of the bottom end of the tool table, and a sliding groove is further formed in the bottom end of the tool table and is rotatably connected with the supporting frame. During operation, driving motor can drive the frock platform and rotate, avoids long-time running work, influences staff's work efficiency, and the spout has been seted up to frock platform bottom is convenient for improve its pivoted smoothness nature and fixed its position when rotating.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

through the support frame, the cooperation of frock platform and fixed subassembly is used, can be according to the shape of arbitrary mechanical original paper, through adjusting first threaded rod, second threaded rod and third threaded rod pivoted angle, fix the mechanical original paper at the frock bench, and the sleeve on the second slide cooperation gear of frock bench and the first thread section of thick bamboo, make under the unmovable condition of staff, can remove the optional position of frock bench with fixed subassembly, behind fixed mechanical original paper, can be under the unmovable condition of staff again, come the optional position on the welding machine original paper through rotating the frock platform, reduce staff's activity, improve its work efficiency.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is an enlarged view taken at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the utility model at B of FIG. 3;

FIG. 5 is an enlarged view of the fixing assembly of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-supporting frame, 2-tooling table, 3-fixing component, 4-first slide way, 5-second slide way, 6-waste hole, 7-mounting opening, 8-gear, 9-first thread cylinder, 10-first threaded rod, 11-second thread cylinder, 12-second threaded rod, 13-handle, 14-pin groove, 15-pin head, 16-third thread cylinder, 17-third threaded rod, 18-restraining groove, 19-restraining ball, 20-rubber pad, 21-sleeve, 22-driving motor, 23-fixing block, 24-fixing groove and 25-sliding groove.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a mounting fixture with adjustable machine-building welding is used, includes support frame 1, and 1 upper end of support frame is rotated and is connected the frock platform 2 that is used for placing the original paper of machine-building, and frock platform 2 is circular carousel, is equipped with a plurality of fixed subassemblies 3 that are used for fixed machine-building original paper in the frock platform 2.

As an implementation mode of the utility model, a plurality of first slide ways 4 are uniformly arranged on a tool table 2, the lower ends of the first slide ways 4 are provided with second slide ways 5, the diameter of each second slide way 5 is larger than that of each first slide way 4, the bottom ends of the second slide ways 5 are provided with a plurality of waste material holes 6, and one side of the tool table 2 is provided with a mounting opening 7. During operation, the diameter of second slide 5 is greater than first slide 4, is convenient for fix gear 8 in second slide 5, avoids it to drop, and second slide 5 bottom is equipped with waste hole 6 and is convenient for discharge frock platform 2 with the metal waste residue that the welding produced, is favorable to cleaning frock platform 2 fast, and installing port 7 has been seted up to frock platform 2 one side, the installation fixed subassembly 3 of being convenient for.

In one embodiment of the present invention, the second slideway 5 is provided with teeth on both sides inside. During operation, the teeth are arranged on two sides inside the second slide rail 5 and are meshed with the gear 8, so that the position of the fixing component 3 is kept unchanged when the tool table 2 is rotated.

As an embodiment of the utility model, the fixed component 3 comprises a gear 8, the gear 8 is meshed with teeth on the second slideway 5, the upper end of the gear 8 is fixedly connected with a first threaded barrel 9, the first threaded rod 10 is in threaded fit, one side of the first threaded rod 10 is fixedly connected with the circumferential surface of the second threaded barrel 11, the second threaded barrel 11 is in threaded fit with the second threaded rod 12, one side of the second threaded rod 12 is fixedly connected with the handle 13, the other side of the second threaded rod is provided with the pin groove 14, the pin head 15 is rotatably connected in the pin groove 14, the pin head 15 is fixedly connected with the circumferential surface of the third threaded barrel 16, the third threaded barrel 16 is in threaded fit with the third threaded rod 17, the handle 13 is fixedly installed on one side of the third threaded barrel 17, the other side of the third threaded barrel is provided with the spherical restraining groove 18, the restraining ball 19 is rotatably connected in the restraining groove 18, the lower end of the restraining ball 19 is fixedly connected with the rubber pad 20, the outer ring of the first threaded rod 10 is rotatably connected with the sleeve 21, and the diameter of the first threaded barrel 9 is the same as that of the first slide 4. In operation, when it is desired to move the position of the fixing assembly 3, the sleeve 21 can be held by a worker's hand, then the tooling table 2 is rotated, the position of the fixed component 3 is unchanged, the gear 8 rotates along with the rotation of the second slideway 5, when the gear is moved to a required position, the first threaded rod 10 can be installed through the rotation of threads, the height of the second screw cylinder 11 is adjusted according to the shape and size of the mechanical element, then the transverse angle of the second screw rod 12 is adjusted according to the shape of the horizontal plane of the second screw cylinder 11 of the mechanical element, finally the longitudinal angle of the third screw cylinder 16 is adjusted according to the collision of the mechanical element, then the third threaded rod 17 is rotated to press the mechanical element, one side of the third threaded rod 17 is provided with spherical restraint, the rubber pad 20 is fixedly connected, so that final clamping fine adjustment can be performed on the shape of the mechanical original, and the surface of the mechanical original is prevented from being damaged by hard clamping; when the welding, direct start driving motor 22, sleeve 21 is not held to the hand, and the mounting fixture position can change this moment, and presss from both sides tightly with mechanical original paper, and is static relatively with frock platform 2, therefore frock platform 2 rotates, can drive mechanical original paper and rotate, and the place that will next department need the welded rotates to the staff in front, reduces staff's activity, improves its work efficiency.

As an implementation mode of the utility model, a driving motor 22 is fixedly installed in the middle of the support frame 1, the front end of an output shaft of the driving motor 22 is fixedly connected with a cross-shaped fixing block 23, a corresponding cross-shaped fixing groove 24 is formed in the center of the bottom end of the tool table 2, and a sliding groove 25 is further formed in the bottom end of the tool table 2 and is rotatably connected with the support frame 1. During operation, driving motor 22 can drive frock platform 2 and rotate, avoids long-time running work, influences staff's work efficiency, and spout 25 has been seted up to frock platform 2 bottom is convenient for improve its pivoted smoothness nature and fixed its position when rotating.

One specific application of this embodiment is:

when the utility model is used, firstly, a worker carries a mechanical original to be welded onto a tool table 2, then the fixed components 3 are arranged on the tool table 2 through the installation opening 7 on the tool table 2, then the worker holds the sleeve 21 by hands, starts the driving motor 22 and rotates the tool table 2, at the moment, the position of the fixed components 3 is unchanged, the gear 8 rotates along with the rotation of the second slide way 5 to move each fixed component 3 to a position to be fixed, then the first threaded rod 10 can be installed through threaded rotation, the height of the second threaded barrel 11 is adjusted according to the shape and the size of the mechanical original, the transverse angle of the second threaded rod 12 is adjusted according to the shape on the horizontal plane of the second threaded barrel 11 of the mechanical original, finally, the longitudinal angle of the third threaded barrel 16 is adjusted again according to the collision of the mechanical original, and then the third threaded rod 17 is rotated to press the mechanical original, one side of the third threaded rod 17 is provided with spherical restraint and is fixedly connected with a rubber pad 20, so that final clamping fine adjustment can be performed on the shape of the mechanical element, and the surface of the mechanical element is prevented from being damaged by hard clamping; along with the beginning welding, when the point that needs the welding is located the other half of frock platform 2, can start driving motor 22, the sleeve 21 is not held to staff's hand this moment, and the mounting fixture position can change, and press from both sides tightly with the mechanical original paper, and is static relatively with frock platform 2, therefore when frock platform 2 rotates, gear 8 does not rotate, directly drives mechanical original paper and rotates, with next place that needs the welding rotate to the staff in the front, reduces staff's activity, improves its work efficiency. According to the utility model, through the matched use of the support frame 1, the tool table 2 and the fixing component 3, the mechanical original can be fixed on the tool table 2 by adjusting the rotating angles of the first threaded rod 10, the second threaded rod 12 and the third threaded rod 17 according to the shape of any mechanical original, and the second slide 5 on the tool table 2 is matched with the gear 8 and the sleeve 21 on the first threaded cylinder 9, so that the fixing component 3 can be moved to any position on the tool table 2 under the condition that a worker does not move, and after the mechanical original is fixed, the tool table 2 can be rotated to weld any position on the mechanical original under the condition that the worker does not move, so that the movement of the worker is reduced, and the working efficiency of the machine is improved.

Claims

1. The utility model provides a mounting fixture with adjustable machine-building welding is used, includes support frame (1), its characterized in that: the fixture for the mechanical manufacturing original paper is characterized in that the upper end of the support frame (1) is rotatably connected with a fixture table (2) used for placing the mechanical manufacturing original paper, the fixture table (2) is a circular turntable, and a plurality of fixing assemblies (3) used for fixing the mechanical manufacturing original paper are arranged in the fixture table (2).

2. The adjustable fixing clamp for machine-building welding of claim 1, wherein: evenly be equipped with a plurality of first slides (4) on frock platform (2), second slide (5) have been seted up to first slide (4) lower extreme, and the diameter of second slide (5) is greater than first slide (4), a plurality of waste material holes (6) have been seted up to second slide (5) bottom, installing port (7) have been seted up to frock platform (2) one side.

3. The adjustable fixing clamp for machine-building welding of claim 2, wherein: and teeth are arranged on two sides inside the second slide way (5).

4. The adjustable fixing clamp for machine-building welding of claim 1, wherein: the fixed component (3) comprises a gear (8), the gear (8) is meshed with teeth on the second slide (5), the gear (8) is fixedly connected with a first threaded cylinder (9) at the upper end and is in threaded fit with a first threaded rod (10), the first threaded rod (10) is fixedly connected with the periphery of a second threaded cylinder (11) at one side, the second threaded cylinder (11) is in threaded fit with a second threaded rod (12), a handle (13) is fixedly connected with one side of the second threaded rod (12), a pin groove (14) is formed at the other side of the second threaded rod, a pin head (15) is rotatably connected in the pin groove (14), the pin head (15) is fixedly connected with the periphery of a third threaded cylinder (16), the third threaded cylinder (16) is in threaded fit with a third threaded rod (17), the handle (13) is fixedly installed at one side of the third threaded rod (17), and a spherical restraint groove (18) is formed at the other side of the third threaded rod, the restraint groove (18) is rotationally connected with a restraint ball (19), the lower end of the restraint ball (19) is fixedly connected with a rubber pad (20), the outer ring of the first threaded cylinder (9) is rotationally connected with a sleeve (21), and the diameter of the first threaded cylinder (9) is the same as that of the first slideway (4).

5. The adjustable fixing clamp for machine-building welding of claim 1, wherein: support frame (1) middle part fixed mounting driving motor (22), the output shaft front end fixed connection cross fixed block (23) of driving motor (22), corresponding cross fixed slot (24) have been seted up at frock platform (2) bottom center, frock platform (2) bottom has still been seted up spout (25) and has been rotated with support frame (1) and be connected.