CN112719901B

CN112719901B - Automatic grinding and welding integrated equipment for pipe parts

Info

Publication number: CN112719901B
Application number: CN202011550843.0A
Authority: CN
Inventors: 刘长盛; 徐昭帆; 陈德强; 刘煜煌; 姚清峰
Original assignee: Guangzhou Zsrobot Intelligent Equipment Co ltd
Current assignee: Guangzhou Zsrobot Intelligent Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-12-10
Anticipated expiration: 2040-12-24
Also published as: CN112719901A

Abstract

The invention relates to the technical field of automobile part processing equipment, in particular to automatic polishing and welding integrated equipment for pipe parts, which comprises a processing table, a first pipe fitting and a second pipe fitting, the middle part of the top of the processing table and the positions close to the front and the back are both fixedly connected with fixed plates, the positions of the opposite surfaces of the two fixed plates and the positions close to the top are fixedly connected with a top plate, the center of the bottom of the top plate is fixedly provided with a welding gun, through the fixed plate, the roof, welder, the opening, first connecting plate, first motor, the dish of polishing, electric telescopic handle, first cambered plate, the second cambered plate, second connecting plate and control panel's structural design, the effectual device that makes has had the effect of carrying out the rapid welding processing of polishing to first pipe fitting and second pipe fitting, the condition appearance that the first motor of reuse and the dish of polishing were polished to it is taken off with the second pipe fitting to the first pipe fitting after having avoided accomplishing welding.

Description

Automatic grinding and welding integrated equipment for pipe parts

Technical Field

The invention relates to the technical field of automobile part processing equipment, in particular to automatic polishing and welding integrated equipment for pipe parts.

Background

Automobile parts, which are units forming the whole automobile part processing and products serving the automobile part processing, and the automobile parts comprise a plurality of types, wherein the automobile pipe parts are one type, in the production and processing process, the butt joint treatment between a plurality of pipe fittings is often required to be carried out by utilizing welding equipment, after the welding is finished, the welding position is required to be quickly polished, the condition that the welded part is uneven due to the welding processing is prevented, however, in order to avoid the quick cooling and solidification of the pipe fittings, the gold polishing time of the pipe fittings after the welding is finished is extremely short, the traditional pipe fittings need to be taken down from the welding equipment after the welding is finished, and then put into polishing equipment for polishing treatment, so that the best polishing time of the welded pipe fittings is easily missed, and the subsequent polishing process of the pipe fittings is influenced, it is necessary to design an automatic grinding and welding integrated device for automobile pipe parts, so as to solve the above mentioned problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the automatic grinding and welding integrated equipment for the pipe parts, which has the advantages of quickly welding and grinding the automobile pipe fittings and the like, and solves the problem that the optimal processing time period is easy to miss due to the fact that the pipe fittings need to be transferred and processed by the traditional welding and grinding equipment.

The invention relates to automatic grinding and welding integrated equipment for pipe parts, which comprises a processing table, a first pipe fitting and a second pipe fitting, wherein fixed plates are fixedly connected to the middle part of the top of the processing table and the positions close to the front side and the back side, a top plate is fixedly connected to the positions, opposite to the two fixed plates, close to the top, of the two fixed plates, a welding gun is fixedly installed at the center of the bottom of the top plate, a welding gun control button is installed at the position, close to the front side, of the left side of the bottom of the top plate, a through hole is formed in the center of the top of the processing table, a first connecting plate is fixedly connected to the position, close to the through hole, inside the processing table, a first motor is installed at the top of the first connecting plate, a grinding disc is fixedly connected to the output end of the first motor, electric telescopic rods are fixedly installed at the positions, close to the left side and the right side of the first motor, on the top of the processing table, two the top of electric telescopic handle output rod is the first arc panel of fixedly connected with and second arc panel respectively, first pipe fitting and second pipe fitting are located the inside of first arc panel and second arc panel respectively, the top left side of processing platform just is close to electric telescopic handle positive position department and installs motor control button, welder control button and motor control button respectively with welder and first motor between the electricity be connected, two fixedly connected with second connecting plate between the opposite face of electric telescopic handle dead lever, the positive middle part fixed mounting of second connecting plate has control panel, signal connection between control panel and the electric telescopic handle.

The invention relates to automatic grinding and welding integrated equipment for pipe parts, wherein the left side and the right side of the top of a processing table are horizontally and transversely provided with first sliding grooves, a movable plate is movably clamped in the first sliding grooves, through grooves are formed in the left side and the right side of the movable plate and close to the top of the movable plate, second sliding grooves are formed in the inner part of the movable plate and close to the front side and the back side of the through grooves in the vertical direction, the inner part of a hollow groove formed in the movable plate is movably connected with a fourth connecting plate through the second sliding grooves, one side of the two fourth connecting plates far away from each other is fixedly provided with a second motor, the output ends of the two second motors protrude to the opposite surface of the two fourth connecting plates and are fixedly connected with fifth connecting plates, and the two fifth connecting plates are respectively positioned on one side of the first pipe fitting and the second pipe fitting far away from each other, and the opposite surfaces of the two fifth connecting plates are fixedly connected with rubber pads.

The automatic grinding and welding integrated equipment for the pipe parts comprises a first arc panel, a second arc panel, a third connecting plate and a welding gun control button, wherein the front side of the first arc panel is fixedly connected with a convex plate, the top and the bottom of the convex plate are fixedly connected with connecting rods, one side of each connecting rod, far away from the convex plate, is fixedly connected with the third connecting plate, and the two third connecting plates are respectively positioned between the welding gun control button and the motor control button.

The automatic grinding and welding integrated equipment for the pipe parts comprises a processing table, wherein the processing table is provided with a plurality of movable plates, the movable plates are arranged on the processing table, the movable plates are arranged on the movable plates, and the movable plates are arranged on the movable plates.

According to the automatic grinding and welding integrated equipment for the pipe parts, the grabbing rod is designed to be in a Z-shaped structure, and the outer surface of the grabbing rod is a rough surface.

According to the automatic pipe part grinding and welding integrated equipment, the position, close to the outer side of the first motor, of the top of the machining table is fixedly connected with the limiting frame, the limiting frame is in a rectangular structural design, and the grinding disc is located inside the limiting frame and close to the top of the limiting frame.

According to the automatic pipe part grinding and welding integrated equipment, the opening is formed in the middle of the left side and the right side of the limiting frame in a penetrating mode, the fan is fixedly installed on the left side face of the limiting frame and close to the opening, and the fan is connected with the control panel through an electric signal.

According to the automatic grinding and welding integrated equipment for the pipe parts, the middle of the front side of the processing table is provided with the slot, the slot is communicated with the through hole, the material receiving frame is movably inserted into the slot, and the middle of the front side of the material receiving frame is fixedly connected with the bulge.

According to the automatic grinding and welding integrated equipment for the pipe parts, the breathable gauze is fixedly connected to the position, close to the opening, on the right side inside the limiting frame.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the structural design of the fixing plate, the top plate, the welding gun, the through hole, the first connecting plate, the first motor, the polishing disc, the electric telescopic rod, the first arc panel, the second connecting plate and the control panel, the device has the effect of rapidly welding and polishing the first pipe fitting and the second pipe fitting, the condition that the first pipe fitting and the second pipe fitting after being welded are required to be taken down and polished by the first motor and the polishing disc is avoided, the problem that the optimal processing time of the first pipe fitting and the second pipe fitting is influenced because the pipe fitting needs to be transferred and processed in the using process of the traditional welding and polishing equipment is solved, and the states of the welding gun and the first motor can be effectively controlled through the structural design of the first arc panel, the convex plate, the connecting rod and the third connecting plate, the situation that the welding gun and the first motor are always in an opening state to cause energy waste is avoided in the process of processing the first pipe fitting and the second pipe fitting.

2. In the invention, through the structural design of the first chute, the movable plate, the second chute, the fourth connecting plate, the second motor, the fifth connecting plate and the rubber pad, the clamping and limiting effect on the first pipe fitting and the second pipe fitting can be effectively achieved, so that the first pipe fitting and the second pipe fitting can rotate along with the rotation of the fifth connecting plate, the welding or polishing treatment of the contact position between the first pipe fitting and the second pipe fitting is avoided, the inconvenience caused by manual pressure application and rotation of workers is caused, and through the structural design of the connecting frame, the metal cylinder, the slot, the grabbing rod and the concave groove, the movable plate can be effectively limited, the clamping of the first pipe fitting and the second pipe fitting by the fifth connecting plate is avoided, the situation that the two movable plates are always pressed towards the opposite surfaces by a worker to cause inconvenience appears.

3. According to the invention, through the structural design of the limiting frame, a shielding effect can be effectively achieved on the scraps generated by grinding between the first pipe fitting and the second pipe fitting, the phenomenon that a large amount of scraps are scattered to the top of the processing table or the ground is avoided, through the structural design of the opening and the fan, the air flowability of the limiting frame is stronger, and the phenomenon that the normal service life is influenced due to serious heat generation of the first motor in the use process is avoided.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a connection structure of a first cambered plate and a convex plate according to the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 1 according to the present invention.

In the figure: 1. a processing table; 2. a first pipe member; 3. a second pipe member; 4. a fixing plate; 5. a top plate; 6. a welding gun; 7. a welding gun control button; 8. a port; 9. a first connecting plate; 10. a first motor; 11. grinding disc; 12. an electric telescopic rod; 13. a first cambered plate; 14. a second cambered plate; 15. a motor control button; 16. a second connecting plate; 17. a control panel; 18. a convex plate; 19. a connecting rod; 20. a third connecting plate; 21. a first chute; 22. a movable plate; 23. a second chute; 24. a fourth connecting plate; 25. a second motor; 26. a fifth connecting plate; 27. a rubber pad; 28. a connecting frame; 29. a metal cylinder; 30. a channel; 31. a grab bar; 32. a recessed groove; 33. a limiting frame; 34. an opening; 35. a fan; 36. a breathable gauze; 37. a material receiving frame; 38. a protrusion; 39. and (4) a slot.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the various embodiments of the invention. It should be understood, however, that these physical details should not be construed as limiting the invention. That is, in some embodiments of the invention, such physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-5, the automatic grinding and welding integrated equipment for pipe parts of the invention comprises a processing table 1, a first pipe 2 and a second pipe 3, wherein the middle part of the top of the processing table 1 and the positions close to the front and the back are fixedly connected with fixing plates 4, the positions of the opposite surfaces of the two fixing plates 4 and the positions close to the top are fixedly connected with a top plate 5, the center of the bottom of the top plate 5 is fixedly provided with a welding gun 6, the left side of the bottom of the top plate 5 and the position close to the front are provided with a welding gun control button 7, the center of the top of the processing table 1 is provided with a through hole 8, the position inside of the processing table 1 and close to the through hole 8 is fixedly connected with a first connecting plate 9, the top of the first connecting plate 9 is provided with a first motor 10, the output end of the first motor 10 is fixedly connected with a grinding disc 11, the positions of the top of the processing table 1 and the positions close to the left and right sides of the first motor 10 are fixedly provided with electric telescopic rods 12, the top of two electric telescopic handle 12 output poles is the first cambered plate 13 of fixedly connected with and the second cambered plate 14 respectively, first pipe fitting 2 and second pipe fitting 3 are located the inside of first cambered plate 13 and second cambered plate 14 respectively, machining table 1's top left side and be close to electric telescopic handle 12 positive position department and install motor control button 15, welder control button 7 and motor control button 15 respectively with welder 6 and first motor 10 between the electricity be connected, fixedly connected with second connecting plate 16 between the opposite face of two electric telescopic handle 12 dead levers, the positive middle part fixed mounting of second connecting plate 16 has control panel 17, signal connection between control panel 17 and electric telescopic handle 12.

The left side and the right side of the top of the processing table 1 are both horizontally provided with a first chute 21, the inner part of the first chute 21 is movably clamped with a movable plate 22, the positions of the left side and the right side of the movable plate 22, which are close to the top, are both penetrated and provided with through grooves, the positions of the front side and the back side of the movable plate 22, which are close to the through grooves, are both provided with a second chute 23 along the vertical direction, the inner part of the empty groove provided by the movable plate 22 is movably connected with a fourth connecting plate 24 through the second chute 23, one side of the two fourth connecting plates 24, which is far away from each other, is fixedly provided with a second motor 25, the output ends of the two second motors 25 are both protruded to the opposite surfaces of the two fourth connecting plates 24 and are fixedly connected with fifth connecting plates 26, the two fifth connecting plates 26 are respectively positioned at the sides of the first pipe fitting 2 and the second pipe fitting 3, the opposite surfaces of the two fifth connecting plates 26 are both fixedly connected with rubber pads 27, through the structural design of first spout 21, fly leaf 22, second spout 23, fourth connecting plate 24, second motor 25, fifth connecting plate 26 and rubber pad 27, can effectually play the spacing effect of centre gripping and thereupon rotation to first pipe fitting 2 and second pipe fitting 3, avoided needing the staff to manually exert pressure the condition appearance of rotation operation in the in-process of carrying out the welding to first pipe fitting 2 and second pipe fitting 3 and polishing the processing.

The positive fixedly connected with flange 18 of first arc panel 13, the top and the equal fixedly connected with connecting rod 19 in bottom of flange 18, one side fixedly connected with third connecting plate 20 of flange 18 is kept away from to connecting rod 19, two third connecting plates 20 are located the position department between welder control button 7 and motor control button 15 respectively, through first arc panel 13, flange 18, the structural design of connecting rod 19 and third connecting plate 20, can realize the real-time control effect to welder 6 and first motor 10, welder 6 and first motor 10 have been avoided being in the running state all the time and have leaded to the condition appearance of energy resource waste in the use.

The opposite face of two fly leaf 22 and the equal fixedly connected with link 28 in position department that is close to the bottom, the equal fixedly connected with metal cylinder 29 of opposite face of two link 28, run through between the inside of metal cylinder 29 and the bottom and seted up passageway 30 and activity grafting and have a grab bar 31, the top of processing platform 1 and the position department that is close to the left and right sides have all seted up depressed groove 32, through link 28, metal cylinder 29, passageway 30, grab bar 31 and depressed groove 32's structural design, can effectually play the restriction effect to fly leaf 22, the in-process of using this equipment has been avoided, be in the rotating-state all the time for guaranteeing first pipe fitting 2 and second pipe fitting 3, and lead to needing the staff to keep manual the condition appearance that causes inconvenience of exerting pressure to fly leaf 22 all the time.

The grabbing rod 31 is designed to be of a Z-shaped structure, the outer surface of the grabbing rod 31 is designed to be a rough surface, the position state of the movable plate 22 can be conveniently adjusted by a worker through the structural design, and the situation that the movable plate 22 is inconvenient to limit in the adjusting process is avoided.

Processing platform 1's top and be close to the spacing frame 33 of position department fixedly connected with in the first motor 10 outside, spacing frame 33 is rectangle structural design, the dish of polishing 11 is located the inside of spacing frame 33 and is close to the position department at top, through the structural design of spacing frame 33, can prevent to polish produced piece in a large number and drop to the top or the ground of processing platform 1, avoided because there are a large amount of pieces in the top or the ground of processing platform 1, and the condition that needs the staff later stage to clear up in addition appears.

The positive central point department of the both sides all runs through and has seted up opening 34 about spacing frame 33, and the left surface of spacing frame 33 and the position department fixed mounting that is close to opening 34 have fan 35, and signal of telecommunication is connected between fan 35 and the control panel 17, through the structural design of opening 34 and fan 35, can make the air flow rate in the spacing frame 33 faster to the heat dissipation treatment effect to first motor 10 has been realized.

Processing platform 1's front middle part has been seted up slot 39, and slot 39 and opening 8 are intercommunication each other and the activity is pegged graft and is had connect material frame 37, connect the protruding 38 of front middle part fixedly connected with of material frame 37, through the structural design who connects material frame 37, protruding 38 and slot 39, can realize polishing back produced clastic collection effect first pipe fitting 2 and second pipe fitting 3, and the staff later stage of being convenient for carries out centralized processing to the piece.

The inside right side of spacing frame 33 and the position department fixedly connected with gauze 36 that breathes freely that is close to opening 34 through the structural design of gauze 36, can prevent to be in the inside light piece of spacing frame 33 and waft to the external world, has avoided because the inside high velocity of flow air that exists of spacing frame 33 leads to the unexpected condition appearance that wafts to the external world.

When the invention is used, a worker can firstly place the first pipe fitting 2 and the second pipe fitting 3 in the cambered surfaces of the first cambered plate 13 and the second cambered plate 14 respectively, then grasp the two grabbing rods 31 respectively to press and drive the sides close to each other through the first sliding groove 21, so that the rubber pads 27 are respectively in close contact with the sides far away from each other of the first pipe fitting 2 and the second pipe fitting 3, at the moment, the bottom end of the grabbing rod 31 is positioned right above the concave groove 32, then press downwards, so that the grabbing rod 31 is inserted into the concave groove 32, the limiting effect on the movable plate 22 is realized, the two rubber pads 27 are respectively in close contact with the first pipe fitting 2 and the second pipe fitting 3, then the second motor 25 is started, the second motor 25 drives the first pipe fitting 2 and the second pipe fitting 3 to rotate slowly backwards at a constant speed, and then the electric telescopic rod 12 is started through the control panel 17, the output ends of the two electric telescopic rods 12 move upwards simultaneously until the third connecting plate 20 has the effect of pressing and pressing the welding gun control button 7, so that the welding gun 6 is started, the contact position of the first pipe fitting 2 and the second pipe fitting 3 is positioned under the welding gun 6, the welding gun 6 can uniformly weld the first pipe fitting 2 and the second pipe fitting 3 in the rotating process, after the welding is finished, a worker can start the electric telescopic rods 12 through the control panel 17 again, the output end of the electric telescopic rods 12 moves downwards, the third connecting plate 20 close to the top of the convex plate 18 is separated from the welding gun control button 7, the welding gun control button 7 rebounds, the welding gun 6 stops working until the third connecting plate 20 close to the bottom of the convex plate 18 is contacted with the motor control button 15, and has the effect of pressing and pressing, and then the first motor 10 is started, the first motor 10 drives the polishing disc 11 to rotate at a high speed, so that the polishing disc 11 polishes the joint position of the first pipe fitting 2 and the second pipe fitting 3 after welding is completed, chips generated in the polishing process are thrown outwards through the polishing disc 11, the limiting frame 33 has a shielding effect on the chips, the chips enter the receiving frame 37 through the limiting frame 33 and the through hole 8 to be temporarily stored and collected, in the polishing process of the first pipe fitting 2 and the second pipe fitting 3, a worker can start the fan 35 through the control panel 17, the fan 35 performs blowing operation to the inside of the limiting frame 33 through the opening 34, the air flow rate inside the limiting frame 33 is faster, the heat dissipation treatment of the first motor 10 is realized, after the welding and polishing of the first pipe fitting 2 and the second pipe fitting 3 are completed, the worker can perform fine adjustment treatment on the output rod of the electric telescopic rod 12 through the control panel 17 again, so that the third connecting plate 20 is separated from the motor control button 15, the first motor 10 stops operating, and finally the movable plate 22 is reset, and the first pipe 2 and the second pipe 3 after welding and polishing are taken out.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic welding integration equipment of polishing of pipe part, includes processing platform (1), first pipe fitting (2) and second pipe fitting (3), its characterized in that: the processing table is characterized in that a fixed plate (4) is fixedly connected to the middle of the top of the processing table (1) and is close to the positions of the front side and the back side, a top plate (5) is fixedly connected to the opposite sides of the fixed plate (4) and is close to the position of the top, a welding gun (6) is fixedly mounted at the center of the bottom of the top plate (5), a welding gun control button (7) is mounted at the left side of the bottom of the top plate (5) and is close to the position of the front side, a through hole (8) is formed in the center of the top of the processing table (1), a first connecting plate (9) is fixedly connected to the position of the inside of the processing table (1) and close to the through hole (8), a first motor (10) is mounted at the top of the first connecting plate (9), a polishing disc (11) is fixedly connected to the output end of the first motor (10), and electric telescopic rods (12) are fixedly mounted at the positions of the top of the processing table (1) and close to the left side and the right side of the first motor (10), the tops of the output rods of the two electric telescopic rods (12) are respectively and fixedly connected with a first cambered plate (13) and a second cambered plate (14), the first pipe (2) and the second pipe (3) are respectively positioned inside the first cambered plate (13) and the second cambered plate (14), a motor control button (15) is arranged on the left side of the top of the processing table (1) and close to the front of the electric telescopic rod (12), the welding gun control button (7) and the motor control button (15) are respectively and electrically connected with the welding gun (6) and the first motor (10), a second connecting plate (16) is fixedly connected between the opposite surfaces of the fixed rods of the two electric telescopic rods (12), a control panel (17) is fixedly arranged in the middle of the front surface of the second connecting plate (16), the control panel (17) is in electrical signal connection with the electric telescopic rod (12);

processing platform (1) top's the left and right sides all transversely has seted up first spout (21) along the level, the inside activity joint of first spout (21) has fly leaf (22), both sides and the position department that is close to the top all run through and set up for logical groove about fly leaf (22), the inside of fly leaf (22) just is close to the front and back position department of seting up logical groove and all has seted up second spout (23) along the vertical direction, there are fourth connecting plate (24) inside through second spout (23) swing joint of dead slot that fly leaf (22) were seted up, two the equal fixed mounting in one side that fourth connecting plate (24) kept away from each other has second motor (25), two the output of second motor (25) all stands out to the opposite face and the fixedly connected with fifth connecting plate (26) of two fourth connecting plate (24), two fifth connecting plate (26) are located a pipe fitting (2) and second pipe fitting (3) a mutual keeping away from respectively And the opposite surfaces of the two fifth connecting plates (26) are fixedly connected with rubber pads (27).

2. The automatic grinding and welding integrated equipment for the pipe parts according to claim 1, characterized in that: the positive fixedly connected with flange (18) of first cambered plate (13), the top and the equal fixedly connected with connecting rod (19) in bottom of flange (18), one side fixedly connected with third connecting plate (20) of flange (18) are kept away from in connecting rod (19), two third connecting plate (20) are located the position department between welder control button (7) and motor control button (15) respectively.

3. The automatic grinding and welding integrated equipment for the pipe parts according to claim 1, characterized in that: two equal fixedly connected with link (28) in opposite face and the position department that is close to the bottom of fly leaf (22), two equal fixedly connected with metal cylinder (29) in opposite face of link (28), run through between the inside of metal cylinder (29) and the bottom and seted up passageway (30) and activity grafting and have grabbed pole (31), depressed groove (32) have all been seted up in the top of processing platform (1) and the position department that is close to the left and right sides.

4. The automatic grinding and welding integrated equipment for the pipe parts according to claim 3, characterized in that: the grabbing rod (31) is designed to be of a Z-shaped structure, and the outer surface of the grabbing rod (31) is a rough surface.

5. The automatic grinding and welding integrated equipment for the pipe parts according to claim 1, characterized in that: processing platform (1) top and be close to the position department fixedly connected with spacing frame (33) in first motor (10) outside, spacing frame (33) are the design of rectangle structure, make mill dish (11) be located the inside of spacing frame (33) and be close to the position department at top.

6. The automatic grinding and welding integrated equipment for the pipe parts according to claim 5, wherein the equipment comprises: the positive central point department of both sides all runs through and has seted up opening (34) about spacing frame (33), the left surface of spacing frame (33) and the position department fixed mounting who is close to opening (34) have fan (35), signal connection between fan (35) and control panel (17).

7. The automatic grinding and welding integrated equipment for the pipe parts according to claim 1, characterized in that: the processing platform is characterized in that a slot (39) is formed in the middle of the front face of the processing platform (1), the slot (39) is communicated with the through hole (8), a material receiving frame (37) is movably inserted and connected with the slot (39), and a bulge (38) is fixedly connected to the middle of the front face of the material receiving frame (37).

8. The automatic grinding and welding integrated equipment for the pipe parts according to claim 5, wherein the equipment comprises: the right side of the inside of the limiting frame (33) and the position close to the opening (34) are fixedly connected with a breathable gauze (36).