CN215659397U

CN215659397U - Welding cleaning device

Info

Publication number: CN215659397U
Application number: CN202120433884.5U
Authority: CN
Inventors: 孟丽格; 姚英杰; 刘秀
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-25
Filing date: 2021-02-25
Publication date: 2022-01-28
Anticipated expiration: 2031-02-25

Abstract

The utility model provides a welding cleaning device, and mainly relates to the technical field of welding. The utility model provides a welding cleaning device, includes the workstation, both sides set up clamping device, grinding device respectively on the workstation, clamping device uses bolt fixed connection driving motor on one side on the workstation, grinding device one side sets up flush mounting plate of switch on the workstation, flush mounting plate of switch is through wire connection grinding device, driving motor respectively. The utility model has the beneficial effects that: the welding workpiece to be cleaned can be stably clamped by the clamping device, the polishing device can flexibly adjust the position of the welding workpiece, the electric grinder can be independently started to work to perform local polishing and cleaning, the driving motor and the electric grinder can be started to uniformly polish and clean the workpiece, and the welding workpiece grinding device is convenient to use and greatly saves manpower.

Description

Welding cleaning device

Technical Field

The utility model mainly relates to the technical field of welding, in particular to a welding cleaning device.

Background

Welding technology is often used in the field of machining, and the quality of welding directly influences the quality of welded products. The welding material is inevitably adhered with water, dust, impurities and the like on the surface in the storage process, the metal material is continuously oxidized to form an oxide layer, a rust layer and the like on the surface, some materials can also be coated with oil for rust prevention on the surface of the material for rust prevention, the impurities in a welding area before welding have great influence on the welding quality, and if the welding material cannot be cleaned up before welding, the welding defects such as air holes, slag inclusion, non-fusion and the like are easily caused, so that the performance of the welding product is seriously influenced.

In order to reduce the probability of inherent defect, reduce the welding degree of difficulty, guarantee welding quality, can clear up the welding area before the welding usually, present common way is for adopting artifical handheld small-size polisher to polish the clearance to the welding area, and artifical clearance is difficult to guarantee to have better and even clearance effect, and the clearance process is comparatively hard.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a welding cleaning device which can stably clamp a welding workpiece to be cleaned through a clamping device, a polishing device can flexibly adjust the position of the polishing device, an electric grinder can be independently started to work to perform local polishing and cleaning, a driving motor and the electric grinder can be simultaneously started to perform uniform polishing and cleaning on the workpiece, and the welding cleaning device is convenient to use and greatly saves manpower.

In order to achieve the purpose, the utility model is realized by the following technical scheme:

the utility model provides a welding cleaning device, includes the workstation, both sides set up clamping device, grinding device respectively on the workstation, clamping device uses bolt fixed connection driving motor on one side on the workstation, grinding device one side sets up flush mounting plate of switch on the workstation, flush mounting plate of switch is through wire connection grinding device, driving motor respectively.

The clamping device comprises fixing plates, the fixing plates are fixedly connected to a workbench through bolts, the fixing plates are provided with two fixing plates, one sides of the two fixing plates are respectively provided with a rotating seat through bolts, the middle of the rotating seat is rotated to install a clamping cylinder, one end of the clamping cylinder is fixedly provided with a hollow three-jaw chuck, the middle of the clamping cylinder is fixedly provided with a driven belt pulley, a driving belt pulley is arranged on a rotating shaft of the driving motor, and the driving belt pulley is connected with the driven belt pulley through a belt in a rotating mode.

Grinding device includes that the slide rail is organized one, fixed mounting rack between the slide rail group one, sliding connection adjustment seat on the slide rail group one, adjustment seat bottom is rotated and is set up and feed the adjustment pivot, feed the fixed mounting in the adjustment pivot and feed the gear, feed the gear engagement rack, set up slide rail group two on the adjustment seat, it sets up the threaded rod to rotate on the adjustment seat, sliding connection translation piece on the slide rail group two, translation piece bottom sets up the thread bush, the threaded rod rotates to be connected in the thread bush, use bolt fixed mounting electricity mill on the translation piece, electricity mill front end installation grinding rod, electricity mill front side installation annular grinding tooth.

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

the welding workpiece to be cleaned can be stably clamped by the clamping device, the polishing device can flexibly adjust the position of the welding workpiece, the electric grinder can be independently started to work to perform local polishing and cleaning, the driving motor and the electric grinder can be started to uniformly polish and clean the workpiece, and the welding workpiece grinding device is convenient to use and greatly saves manpower.

Drawings

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

FIG. 2 is a schematic diagram of a second perspective structure of the present invention;

fig. 3 is a schematic front view structure of the present invention.

Reference numerals shown in the drawings: 1. a work table; 2. a clamping device; 3. a polishing device; 4. a drive motor; 5. a switch panel; 21. a fixing plate; 22. a rotating seat; 23. clamping a barrel; 24. a hollow three-jaw chuck; 25. a driven pulley; 31. a first slide rail set; 32. a rack; 33. an adjusting seat; 34. a feed adjustment shaft; 35. a feed gear; 36. a second slide rail set; 37. a threaded rod; 38. a translation block; 39. a threaded sleeve; 30. an electric grinder; 301. grinding a rod; 302. and (5) annular grinding teeth.

Detailed Description

The utility model is further described with reference to the accompanying drawings and specific embodiments. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and these equivalents also fall within the scope of the present application.

With reference to the accompanying drawings 1-3, the welding cleaning device comprises a workbench 1, wherein a clamping device 2 and a polishing device 3 are respectively arranged on two sides of the workbench 1, one side of the clamping device 2 on the workbench 1 is fixedly connected with a driving motor 4 through a bolt, one side of the polishing device 3 on the workbench 1 is provided with a switch panel 5, and the switch panel 5 is respectively connected with the polishing device 3 and the driving motor 4 through wires. The device is used for cleaning tubular materials before welding, and the switch panel can control the operation of equipment.

The clamping device 2 comprises a fixing plate 21, the fixing plate 21 is fixedly connected to the workbench 1 through bolts, the fixing plate 21 is provided with two fixing plates, one sides of the two fixing plates 21 are respectively provided with a rotating seat 22 through bolts, the middle of the rotating seat 22 is rotated to install a clamping barrel 23, one end of the clamping barrel 23 is fixedly installed on a hollow three-jaw chuck 24, the middle of the clamping barrel 23 is fixedly installed on a driven pulley 25, a driving pulley 41 is arranged on a rotating shaft of the driving motor 4, and the driving pulley 41 is connected with the driven pulley 25 through belt rotation. When a pipe fitting to be welded is clamped, the pipe fitting penetrates through the clamping barrel and the hollow three-jaw chuck in sequence, and when the pipe fitting extends out of the three-jaw chuck by a proper length, the hollow three-jaw chuck is screwed down, so that the pipe fitting is clamped firmly. The driving process of the clamping device comprises the following steps: a driving belt pulley on the driving motor drives a driven wheel to rotate through a belt, and the driven belt pulley drives the clamping cylinder and the hollow three-jaw chuck to rotate.

Grinding device 3 includes that the slide rail is organized one 31, fixed mounting rack 32 between the slide rail group 31, sliding connection adjustment seat 33 on the slide rail group 31, adjustment seat 33 bottom is rotated and is set up and feed adjustment pivot 34, feed fixed mounting feed gear 35 on the adjustment pivot 34, feed gear 35 meshing rack 32, set up slide rail group two 36 on the adjustment seat 33, it sets up threaded rod 37 to rotate on the adjustment seat 33, sliding connection translation piece 38 on the slide rail group two 36, translation piece 38 bottom sets up thread bush 39, threaded rod 37 rotates to be connected in thread bush 39, use bolt fixed mounting electric grinder 30 on the translation piece 38, electric grinder 30 front end installation stick 301, electric grinder 30 front side installation annular tooth of grinding 302. The outer sides of the sliding rail sets are respectively provided with a limiting piece to prevent the moving parts from derailing. The rotation center of the grinding rod of the electric grinder and the rotation center of the hollow three-jaw chuck are in the same horizontal plane. The grinding rod is used for grinding the inner wall and the outer wall of the pipe welding area, and the annular grinding teeth are used for grinding the end face of the pipe. The feeding adjusting rotating shaft is rotated, and the distance between the grinding device and the clamping device can be adjusted under the action of the gear and the rack. And when the threaded rod is rotated, the threaded sleeve can drive the translation block and the electric grinder to translate along the sliding rail set II.

After the pipe fitting clamping, adjustment grinding device's position, adjust earlier to the grinding rod and be close the pipe fitting but contactless, adjust to and open driving motor and electric mill work through control panel after the suitable position, can make driving motor and electric mill syntropy operation also can reverse operation according to the clearance position of polishing, slowly adjust the threaded rod and make near the slow contact pipe fitting weld zone outer wall of grinding rod carry out even clearance of polishing, then make the grinding rod get into the pipe fitting through adjustment grinding device and carry out the clearance of polishing of inner wall in, make annular gear grinding contact pipe fitting terminal surface carry out the terminal surface grinding clearance at last. If there is the comparatively serious region of local corrosion, accessible adjustment corrosion region is to suitable position, only opens the electric grinder work and carries out the clearance of polishing of fixed point, then opens driving motor, electric grinder simultaneously and carries out even clearance of polishing.

Claims

1. The utility model provides a welding cleaning device, includes workstation (1), its characterized in that: the automatic clamping device is characterized in that a clamping device (2) and a polishing device (3) are respectively arranged on two sides of the workbench (1), the clamping device (2) on the workbench (1) is fixedly connected with a driving motor (4) through bolts, a switch panel (5) is arranged on one side of the polishing device (3) on the workbench (1), and the switch panel (5) is respectively connected with the polishing device (3) and the driving motor (4) through wires.

2. The weld cleaning apparatus of claim 1, wherein: clamping device (2) are including fixed plate (21), fixed plate (21) use bolt fixed connection on workstation (1), fixed plate (21) are provided with two, and two fixed plate (21) one side are used the bolt to install respectively and are rotated seat (22), rotate seat (22) middle part and rotate installation clamping barrel (23), clamping barrel (23) one end fixed mounting hollow three-jaw chuck (24), clamping barrel (23) middle part fixed mounting driven pulley (25), set up driving pulley (41) in driving motor (4) the pivot, driving pulley (41) use the belt to rotate and connect driven pulley (25).

3. The weld cleaning apparatus of claim 1, wherein: grinding device (3) includes slide rail group one (31), fixed mounting rack (32) between slide rail group one (31), sliding connection adjustment seat (33) on slide rail group one (31), adjustment seat (33) bottom is rotated and is set up and feed adjustment pivot (34), fixed mounting feed gear (35) on feeding adjustment pivot (34), feed gear (35) meshing rack (32), set up slide rail group two (36) on adjustment seat (33), it sets up threaded rod (37) to rotate on adjustment seat (33), sliding connection translation piece (38) on slide rail group two (36), translation piece (38) bottom sets up thread bush (39), threaded rod (37) rotate to be connected in thread bush (39), use bolt fixed mounting electric mill (30) on translation piece (38), electric mill (30) front end installation grinding rod (301), the front side of the electric grinder (30) is provided with an annular grinding tooth (302).