CN215034847U

CN215034847U - Welding frock of burnishing machine base processing usefulness

Info

Publication number: CN215034847U
Application number: CN202120969851.2U
Authority: CN
Inventors: 章勇
Original assignee: Changshu Nanyang Machinery Co ltd
Current assignee: Changshu Nanyang Machinery Co ltd
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-07
Anticipated expiration: 2031-05-08

Abstract

The utility model belongs to the technical field of burnishing machine base processing, especially, be a welding frock of burnishing machine base processing usefulness, when welding to current base processing, inconvenient fix fixing base and backup pad, lead to easily taking place the skew and influence welded quality, and inconvenient trade a welding to fixing base and backup pad, reduced the problem of welded efficiency, the scheme as follows is put forward now, and it includes the workstation, the bottom of workstation is rotated and is installed first motor, fixed mounting has the rotation platform on the output shaft of first motor, the fixing base has been placed in the top activity of rotating the platform, the backup pad has been placed in the top activity of fixing base. The utility model has the advantages of reasonable design, through the fixed to backup pad and fixing base, prevent effectively that backup pad and fixing base from taking place the skew and influencing welded quality, through, the synchronous rotation of first motor drive fixing base and backup pad has made things convenient for the change face of weld, has improved welded efficiency.

Description

Welding frock of burnishing machine base processing usefulness

Technical Field

The utility model relates to a burnishing machine base processing technology field especially relates to a welding frock of burnishing machine base processing usefulness.

Background

Polishers, also known as grinders, are often used for mechanical grinding, polishing, and waxing. The working principle is as follows: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent act together and rub the surface to be polished, so that the aims of removing paint surface pollution, oxide layer and shallow mark can be achieved. The burnishing machine often needs the base to support, and the base often comprises fixing base and backup pad, and fixing base and backup pad all use the welding mode to assemble the base that is the burnishing machine mostly, often need the welding frock to carry out auxiliary weld to it when the welding.

However, when the existing base is machined and welded, the fixing base and the supporting plate are inconvenient to fix, so that the welding quality is affected due to the fact that deviation easily occurs, face changing welding is inconvenient to the fixing base and the supporting plate, and the welding efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current base processing during welding, inconvenient fixing base and backup pad leads to easily taking place the skew and influences welded quality, and inconvenient face welding of trading to fixing base and backup pad has reduced the shortcoming of welded efficiency, and the welding frock of a burnishing machine base processing usefulness that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a welding tool for machining a base of a polishing machine comprises a workbench, wherein a first motor is rotatably installed at the bottom of the workbench, a rotating table is fixedly installed on an output shaft of the first motor, a fixed seat is movably placed at the top of the rotating table, a supporting plate is movably placed at the top of the fixed seat, a vertical plate is fixedly installed at the top of the workbench, a transverse plate is fixedly installed at the top of the vertical plate, an air cylinder is fixedly installed at the top of the transverse plate, a fixed plate is rotatably installed on the output shaft of the air cylinder, two grooves are formed in the bottom of the fixed plate, the inner walls of the two sides of each groove are rotatably installed with the same lead screw, clamping plates are sleeved on the outer sides of the two lead screws in a threaded manner, a second motor is fixedly installed on the inner wall of the bottom of the rotating table, a worm is fixedly installed on the output shaft of the second motor, and a rotating shaft is rotatably installed on the inner wall of the top of the rotating table, the fixed cover in the outside of pivot has connect worm wheel and two gears, worm and worm wheel mesh mutually, the activity is provided with two racks in the revolving stage, and two racks mesh with the gear that corresponds mutually respectively, and the equal fixed mounting in one side that two gears are close to each other has the holding down plate.

Preferably, the top of the rotating table is fixedly provided with two guide sleeves, and the two racks are respectively sleeved in the corresponding guide sleeves in a sliding manner, so that the racks are conveniently guided, and the engagement between the racks and the gears is avoided from being influenced by deviation.

Preferably, the outside of pivot is rotated and is cup jointed two supports, and two equal fixed mounting of support are on the top inner wall of revolving stage, and the convenient stable support to the pivot makes its rotatory more stable.

Preferably, the same limiting rod is fixedly mounted on the inner walls of the two sides of the groove, and the two clamping plates are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding mode, so that the clamping plates are limited conveniently and do not rotate together with the screw rod.

Preferably, the bottom of two holding down plates is all fixed mounting has the slipmat, and two slipmats all move about the butt at the top of fixing base, increase the frictional force of holding down plate and fixing base for it is more firm to fix.

Preferably, the bottom fixed mounting of workstation has four supporting legs, and four supporting legs are the rectangle based on the workstation and distribute, make things convenient for the stable supporting workstation.

In the utility model, a welding frock of burnishing machine base processing usefulness, the rotation of worm has been driven through the second motor, the worm has driven the rotation of worm wheel, pivot and two gears, two gears drive the moving down of two racks, holding down plate and slipmat, can fix the fixing base, drive the moving down of fixed plate and splint through the cylinder, make the fixed plate butt at the top of backup pad, can drive the horizontal migration of splint through the lead screw, make two splint butts in the both sides of backup pad, can carry out left and right fixed to the backup pad, make fixed more firm, prevent that backup pad and fixing base from taking place the skew and influencing the quality of welding;

in the utility model, the welding tool for processing the base of the polishing machine starts the first motor, and the output shaft of the first motor drives the rotating table, the fixed seat, the supporting plate and the fixed plate to synchronously rotate, so that the welding surface can be rapidly changed, the welding is convenient, and the welding efficiency is improved;

the utility model has the advantages of reasonable design, through the fixed to backup pad and fixing base, prevent effectively that backup pad and fixing base from taking place the skew and influencing welded quality, through, the synchronous rotation of first motor drive fixing base and backup pad has made things convenient for the change face of weld, has improved welded efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a welding tool for machining a base of a polishing machine according to the present invention;

fig. 2 is a cross-sectional view of a welding tool for machining a base of a polishing machine provided by the present invention;

fig. 3 is a schematic structural diagram of a part a of a welding tool for machining a base of a polishing machine according to the present invention;

fig. 4 is the utility model provides a part B's of welding frock of burnishing machine base processing usefulness structural schematic.

In the figure: 1. a work table; 2. a first motor; 3. a vertical plate; 4. a transverse plate; 5. a cylinder; 6. a splint; 7. a rotating table; 8. a fixed seat; 9. a support plate; 10. a rack; 11. a lower pressing plate; 12. a non-slip mat; 13. a fixing plate; 14. a groove; 15. a screw rod; 16. a limiting rod; 17. a second motor; 18. a worm; 19. a worm gear; 20. a support; 21. a rotating shaft; 22. a gear; 23. and a guide sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a welding tool for machining a base of a polishing machine comprises a workbench 1, a first motor 2 is rotatably installed at the bottom of the workbench 1, a rotating table 7 is fixedly installed on an output shaft of the first motor 2, a fixed seat 8 is movably placed at the top of the rotating table 7, a supporting plate 9 is movably placed at the top of the fixed seat 8, the rotating table 7, the fixed seat 8 and the supporting plate 9 are driven to rotate synchronously by the first motor 2, so that a welding surface is rapidly changed, welding is facilitated, welding efficiency is improved, a vertical plate 3 is fixedly installed at the top of the workbench 1, a transverse plate 4 is fixedly installed at the top of the vertical plate 3, a cylinder 5 is fixedly installed at the top of the transverse plate 4, a fixed plate 13 is rotatably installed on the output shaft of the cylinder 5, the fixed plate 13 is driven to move downwards by the cylinder 5, and the fixed plate 13 is firmly abutted against the top of the supporting plate 9, the upper and lower fixing of the supporting plate 9 can be carried out, two grooves 14 are formed in the bottom of the fixing plate 13, the inner walls of two sides of each groove 14 are rotatably provided with the same screw rod 15, the outer sides of the two screw rods 15 are in threaded sleeve connection with the clamping plate 6, the clamping plate is driven to horizontally move through the screw rods 15, the left and right fixing of the supporting plate 9 by the clamping plate 6 is facilitated, the inner wall of the bottom of the rotating table 7 is fixedly provided with a second motor 17, an output shaft of the second motor 17 is fixedly provided with a worm 18, the inner wall of the top of the rotating table 7 is rotatably provided with a rotating shaft 21, the outer side of the rotating shaft 21 is fixedly sleeved with a worm wheel 19 and two gears 22, the worm 18 is meshed with the worm wheel 19, two racks 10 are movably arranged in the rotating table 7, the two racks 10 are respectively meshed with the corresponding gears 22, one side, close to each other, of the two gears 22 is fixedly provided with a lower pressing plate 11, the rotation of the worm 18 is driven by the second motor 17, the worm 18 drives the worm wheel 19 to rotate, the worm wheel 19 drives the rotating shaft 21 to rotate, the rotating shaft 21 drives the two gears 22 to synchronously rotate, the two gears 22 drive the two racks 10 to synchronously move downwards, and the two racks 10 drive the two lower pressing plates 11 to synchronously move downwards, so that the fixing seat 8 can be limited and fixed.

The utility model discloses in, the fixed two uide bushings 23 that are provided with in top of revolving stage 7, two racks 10 slide respectively and cup joint in the uide bushing 23 that corresponds, conveniently lead to rack 10, avoid taking place skew influence and gear 22's meshing.

The utility model discloses in, two supports 20 have been cup jointed in the outside rotation of pivot 21, and the equal fixed mounting of two supports 20 makes its rotatory more stable to pivot 21's stable support on the top inner wall of rotating platform 7.

The utility model discloses in, fixed mounting has same gag lever post 16 on the both sides inner wall of recess 14, and two splint 6 slide respectively and cup joint in the gag lever post 16's that corresponds the outside, and the convenience is spacing to splint 6, makes it not rotate together with lead screw 15.

The utility model discloses in, the equal fixed mounting in bottom of two holding down plates 11 has slipmat 12, and two slipmats 12 all move about the butt at the top of fixing base 8, increase holding down plate 11 and fixing base 8's frictional force for it is more firm to fix.

The utility model discloses in, the bottom fixed mounting of workstation 1 has four supporting legs, and four supporting legs are the rectangle distribution based on workstation 1, make things convenient for stable support workstation 1.

In the utility model, when in use, the fixed seat 8 is placed on the rotating platform 7, the supporting plate 9 is placed on the fixed seat 8, the second motor 17 is started, the output shaft of the second motor 17 drives the rotation of the worm 18, the worm 18 drives the slow rotation of the worm wheel 19, the worm wheel 19 drives the rotation of the rotating shaft 21, the rotating shaft 21 drives the synchronous rotation of the two gears 22, the two gears 22 drive the synchronous downward movement of the two racks 10, the two racks 10 drive the synchronous downward movement of the two lower pressing plates 11 and the non-slip mat 12, thereby the fixed seat 8 can be limited and fixed, then the air cylinder 5 is started, the output shaft of the air cylinder 5 drives the downward movement of the fixed plate 13 and the two clamping plates 6, the fixed plate 13 is firmly butted on the top of the supporting plate 9, thereby the supporting plate 9 can be fixed, then the screw rod 15 is rotated, under the guiding limit of the limiting rod 16, the two screw rods 15 drive the horizontal movement of the clamping plates 6, thereby make two splint 6 firmly butt in the both sides of backup pad 9, thereby can carry out spacing fixed about backup pad 9, it is more firm to make fixed, then just can weld backup pad 9 and fixing base 8's contact surface, when having welded the one side, start first motor 2, the output shaft of first motor 2 has driven the synchronous rotation of rotating platform 7, fixing base 8, backup pad 9 and fixed plate 13, thereby quick change face of weld, thereby made things convenient for the welding, the efficiency of welding has been improved.

Claims

1. The utility model provides a welding frock of burnishing machine base processing usefulness, includes workstation (1), its characterized in that, the bottom of workstation (1) is rotated and is installed first motor (2), fixed mounting has rotating table (7) on the output shaft of first motor (2), fixing base (8) have been placed in the top activity of rotating table (7), backup pad (9) have been placed in the top activity of fixing base (8), the top fixed mounting of workstation (1) has riser (3), the top fixed mounting of riser (3) has diaphragm (4), the top fixed mounting of diaphragm (4) has cylinder (5), rotate on the output shaft of cylinder (5) and install fixed plate (13), two recesses (14) have been seted up to the bottom of fixed plate (13), all rotate on the both sides inner wall of recess (14) and install same lead screw (15), splint (6) have been cup jointed to the equal screw thread in the outside of two lead screws (15), fixed mounting has second motor (17) on the bottom inner wall of rotation platform (7), fixed mounting has worm (18) on the output shaft of second motor (17), rotate on the top inner wall of rotation platform (7) and install pivot (21), worm wheel (19) and two gears (22) have been fixedly cup jointed in the outside of pivot (21), worm (18) and worm wheel (19) mesh mutually, it is provided with two rack (10) to rotate platform (7) internalization, and two rack (10) mesh with corresponding gear (22) respectively mutually, and the equal fixed mounting in one side that two gears (22) are close to each other has holding down plate (11).

2. The welding tool for machining the base of the polishing machine according to claim 1, wherein two guide sleeves (23) are fixedly arranged at the top of the rotating table (7), and the two racks (10) are respectively sleeved in the corresponding guide sleeves (23) in a sliding manner.

3. The welding tool for machining the base of the polishing machine according to claim 1, wherein two brackets (20) are rotatably sleeved on the outer side of the rotating shaft (21), and the two brackets (20) are fixedly mounted on the inner wall of the top of the rotating table (7).

4. The welding tool for machining the base of the polishing machine according to claim 1, wherein the same limiting rod (16) is fixedly mounted on the inner walls of the two sides of the groove (14), and the two clamping plates (6) are respectively sleeved on the outer sides of the corresponding limiting rods (16) in a sliding manner.

5. The welding tool for machining the base of the polishing machine according to claim 1, wherein anti-slip pads (12) are fixedly mounted at the bottoms of the two lower pressure plates (11), and the two anti-slip pads (12) are movably abutted against the top of the fixed seat (8).

6. The welding tool for machining the base of the polishing machine is characterized in that four supporting legs are fixedly mounted at the bottom of the workbench (1) and are distributed in a rectangular mode based on the workbench (1).