CN213998797U - Polisher is used in pipe fitting processing - Google Patents

Abstract

The utility model discloses a pipe fitting processing polisher, which comprises a supporting shaft, a polishing mechanism and a driving mechanism, wherein the driving mechanism is used for driving the supporting shaft to do horizontal motion; the polishing mechanism comprises a clamping base, a rotating wheel, a driving wheel and polishing plates, the clamping base is rotatably connected with the rotating wheel through a bearing, the driven wheel is arranged at the front end of the rotating wheel and is meshed with the driving wheel positioned below the rotating wheel, the driving wheel is driven by a motor to rotate, the polishing plates are fixed inside the rotating wheel through an electric telescopic rod I and are symmetrically distributed, and the polishing plates are semi-circular arc-shaped grinding wheel pieces; the driving mechanism comprises a driving wheel and an auxiliary wheel, an air bag is arranged outside the supporting shaft, and the supporting shaft is used for sleeving the pipe fitting; the utility model discloses can polish the pipe fitting without shut down, and be applicable to the pipe diameter of different pipe diameters, application scope is wide.

Description

Polisher is used in pipe fitting processing

Technical Field

The utility model relates to a pipe fitting processing technology field, concretely relates to polisher is used in pipe fitting processing.

Background

The pipe fitting plays the general name of the spare part of effects such as connection, control, diversion, reposition of redundant personnel, sealing, support among the pipe-line system, and the steel pipe fitting is the pressure-bearing pipe fitting, need polish to the pipe fitting outside in the pipe fitting course of working, and current polisher need be earlier fixed with single pipe fitting, polishes again, and the time of changing the pipe fitting is too long, and is inefficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a polisher is used in pipe fitting processing can realize not stopping and polish to solve the problem that provides in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a grinding machine for processing pipe fittings comprises a supporting shaft, a grinding mechanism and a driving mechanism, wherein the driving mechanism is used for driving the supporting shaft to do horizontal movement;

the polishing mechanism comprises a clamping base, a rotating wheel, a driving wheel and polishing plates, the clamping base is rotatably connected with the rotating wheel through a bearing, the driven wheel is arranged at the front end of the rotating wheel and is meshed with the driving wheel positioned below the rotating wheel, the driving wheel is driven by a motor to rotate, the polishing plates are fixed inside the rotating wheel through an electric telescopic rod I and are symmetrically distributed, and the polishing plates are semi-circular arc-shaped grinding wheel pieces;

the driving mechanism comprises a driving wheel and auxiliary wheels, the driving mechanism is fixed on the supporting base, the driving wheel is rotatably connected with the supporting base, the driving wheel is connected with the motor, the motor drives the driving wheel to rotate, and the two groups of driving mechanisms are respectively positioned on the front side and the rear side of the polishing mechanism;

the outside of the supporting shaft is provided with an air bag, and the supporting shaft is used for sleeving the pipe fitting.

Furthermore, the rear end of the rotating wheel is provided with a limiting ring.

Furthermore, in order to adapt to pipe fittings with different pipe diameters, the grinding plate is detachably connected with the electric telescopic rod, the auxiliary wheel is fixed on the supporting base through a clamping piece, the auxiliary wheel is rotatably connected with the clamping piece, strip-shaped through holes matched with each other are formed in the clamping piece and the supporting base, and fastening screws are arranged in the through holes; the bottom of the supporting base is supported by the electric telescopic rod II, and the bottom of the clamping base is fixed in the sliding groove through the sliding block and can move left and right along the sliding groove.

The utility model has the advantages that: the pipe fitting polishing machine has the advantages that polishing is achieved without stopping, polishing efficiency is high, the pipe fitting polishing machine can be suitable for pipe fittings with different pipe diameters, and the application range is wide.

Drawings

Fig. 1 is the structural schematic diagram of the grinding machine for machining pipe fittings of the present invention.

Fig. 2 is a top view of the grinding machine for machining pipe fittings of the present invention.

Fig. 3 is a schematic structural view of the polishing mechanism of the present invention.

Fig. 4 is a schematic structural view of the support shaft of the present invention.

In the figure, 1, supporting the shaft; 2. a polishing mechanism; 21. a rotating wheel; 211. a driven wheel; 212. a limiting ring; 22. Grinding the plate; 23. a first electric telescopic rod; 24. a drive wheel; 25. clamping the base; 3. a drive mechanism; 31. A driving wheel; 32. an auxiliary wheel; 33. a clip; 34. fastening screws; 35. a support base; 351. a second electric telescopic rod; 4. a slider; 5. a chute; 6. an air bag.

Detailed Description

The following provides a further description of the present invention with reference to the accompanying drawings.

Referring to the attached drawings, the utility model provides a pipe fitting processing polisher, which comprises a supporting shaft 1, a polishing mechanism 2 and a driving mechanism 3, wherein the driving mechanism 3 is used for driving the supporting shaft 1 to do horizontal movement in the polishing mechanism;

as shown in fig. 1-2, the polishing mechanism 2 includes a clamping base 25, a rotating wheel 21, a driving wheel 24 and a polishing plate 22, the clamping base 25 is rotatably connected to the rotating wheel 21 through a bearing, the left and right sides of the clamping base 25 are concave surfaces matched with the bearing, a driven wheel 211 is arranged at the front end of the rotating wheel 21 and is meshed with the driving wheel 24 located below the rotating wheel 21, the driving wheel 24 is connected to a motor and is fixed below the rotating wheel 21, the rotating wheel 21 can be driven by the driving wheel 24 to rotate, the driven wheel 211 and the rotating wheel 21 are integrally formed, the polishing plate 22 is fixed inside the rotating wheel 21 through an electric telescopic rod one 23, the polishing plate 22 is a semi-circular arc-shaped grinding wheel adapted to the pipe specification, and the two polishing plates 22 are symmetrically distributed.

As shown in fig. 3, the driving mechanism 3 includes a driving wheel 31 and an auxiliary wheel 32, the driving mechanism 3 is fixed on a supporting base 35, the driving wheel 31 is rotatably connected with the supporting base 35, the driving wheel 31 is connected with a motor, the motor drives the driving wheel 31 to rotate, the driving mechanisms 3 are two sets and are respectively located at the front side and the rear side of the polishing mechanism 2, and the driving mechanism 3 not only plays a driving role, but also has a clamping role.

As shown in fig. 4, the supporting shaft 1 is externally provided with an air bag 6, wherein the connecting manner of the supporting shaft 1 and the air bag 6 is preferably gluing, the supporting shaft 1 is used for fixing pipe fittings, the air bag 6 is in a tightening state initially, a plurality of pipe fittings are threaded on the supporting shaft 1, and then the air bag 6 is inflated to fix the pipe fittings on the supporting shaft 1.

It should be noted here that, in order to improve the production efficiency, the support shaft 1 may be disposed at an instrument outlet of the preliminary-machined pipe, and the pipe is directly sleeved on the support shaft 1 when being sent out from the preliminary-machined instrument, so that the time for sleeving the pipe on the support shaft 1 is saved.

Furthermore, the rear end of the rotating wheel 21 is provided with a limit ring 212, the outer diameter of the limit ring 212 is larger than that of the rotating wheel 21, and the distance between the limit ring 212 and the driven wheel 211 is consistent with the width of the concave surface of the clamping base 25, so that the rotating wheel 21 can only rotate.

Furthermore, in order to adapt to pipe fittings with different pipe diameters, the polishing plate 22 is detachably connected with the electric telescopic rod I23 so as to replace the polishing plate 22 matched with the pipe fittings, the auxiliary wheel 32 is fixed on the supporting base 35 through the clamping piece 33, the auxiliary wheel 32 is rotatably connected with the clamping piece 33, the clamping piece 33 and the supporting base 35 are provided with matched strip-shaped through holes, fastening screws 34 are arranged in the through holes, the clamping piece 33 can be fixed on the supporting base 35 by screwing the fastening screws 34, and the distance between the driving wheel 31 and the auxiliary wheel 32 is adjusted by adjusting the position of the clamping piece 33 on the supporting base 35; the bottom of supporting base 35 is supported through electric telescopic handle two 351 for adjust the height of supporting base 35, centre gripping base 25 bottom is fixed in spout 5 and can be followed spout 5 and removed about through slider 4.

Polisher for pipe fitting processing is when using, in grinding machanism 2 is arranged in to the tip that has the back shaft 1 of a plurality of pipe fittings with the cover, control electric telescopic handle 23 extension so that grinding plate 22 grasps the pipe fitting on the back shaft 1, 3 drive back shafts of actuating mechanism 1 go forward, runner 21 is rotatory under drive wheel 24 drives and is polished to the pipe fitting on the back shaft 1, when back shaft 1 breaks away from one side action wheel 31, arrange another back shaft 1 in between action wheel 31 and the auxiliary wheel 32, realized polishing in succession.

Above-mentioned technical scheme has only embodied the utility model discloses technical scheme's preferred technical scheme, some changes that this technical field's technical personnel probably made to some parts wherein have all embodied the utility model discloses a principle belongs to within the protection scope of the utility model.

Claims (3)

1. The polisher for processing the pipe fittings is characterized by comprising a supporting shaft (1), a polishing mechanism (2) and a driving mechanism (3), wherein the driving mechanism (3) is used for driving the supporting shaft (1) to horizontally move in the polishing mechanism (2);

the grinding mechanism (2) comprises a clamping base (25), a rotating wheel (21), a driving wheel (24) and a grinding plate (22), the clamping base (25) is rotatably connected with the rotating wheel (21) through a bearing, a driven wheel (211) is arranged at the front end of the rotating wheel (21) and is meshed with the driving wheel (24) located below the clamping base, the driving wheel (24) is driven by a motor to rotate, the grinding plate (22) is fixed inside the rotating wheel (21) through an electric telescopic rod I (23) and is symmetrically distributed, and the grinding plate (22) is a semi-circular arc grinding wheel;

the grinding mechanism comprises a grinding mechanism body (2), a driving mechanism (3) and a grinding mechanism body (3), wherein the driving mechanism body (3) comprises a driving wheel (31) and auxiliary wheels (32), the driving mechanism body (3) is fixed on a supporting base (35), the driving wheel (31) is rotatably connected with the supporting base (35), the driving wheel (31) is connected with a motor, the motor drives the driving wheel (31) to rotate, and the driving mechanism body (3) is divided into two groups which are respectively positioned on the front side and the rear side of the grinding mechanism body (2);

the outer portion of the supporting shaft (1) is provided with an air bag (6), and the supporting shaft (1) is used for sleeving a pipe fitting.

2. The sander for pipe processing according to claim 1, wherein a stop ring (212) is provided at the rear end of the runner (21).

3. The grinding machine for processing the pipe fittings according to claim 1, wherein the grinding plate (22) is detachably connected with the first electric telescopic rod (23), the auxiliary wheel (32) is fixed on the supporting base (35) through a clamping piece (33), the auxiliary wheel (32) is rotatably connected with the clamping piece (33), the clamping piece (33) and the supporting base (35) are provided with matched long strip-shaped through holes, and fastening screws (34) are arranged in the through holes; the bottom of the supporting base (35) is supported by the electric telescopic rod II (351), and the bottom of the clamping base (25) is fixed in the sliding groove (5) through the sliding block (4) and can move left and right along the sliding groove (5).

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