CN113500472B

CN113500472B - Polishing equipment for processing air conditioner accessories

Info

Publication number: CN113500472B
Application number: CN202110762661.8A
Authority: CN
Inventors: 郑峰君; 冯如杰; 朱国良; 杨泽宇; 许益综
Original assignee: Shaoxing Saide Air Conditioning Equipment Co ltd
Current assignee: Shaoxing Saide Air Conditioning Equipment Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2022-09-06
Anticipated expiration: 2041-07-06
Also published as: CN113500472A

Abstract

The invention discloses polishing equipment for processing air conditioner accessories, which comprises a base, a support rod arranged on the base and a material carrying plate rotatably connected to the support rod, wherein the material carrying plate is provided with a plurality of material carrying cavities, the inner wall of each material carrying cavity is provided with a first movable groove, a first connecting spring is arranged in each first movable groove, and one end of each first connecting spring is provided with a fixed block; a first mounting plate is arranged above the material carrying plate, a plurality of second movable grooves matched with the material carrying cavity are formed in the first mounting plate, mounting blocks are arranged in the second movable grooves, and polishing blocks and a first motor for driving the polishing blocks to rotate are arranged on the mounting blocks; utilize the cooperation of conveyer belt and year flitch, can accomplish the processing of polishing to the refrigerant pipe automatically, need not artifical the participation, alleviate workman intensity of labour, promote the machining efficiency to the refrigerant pipe.

Description

Polishing equipment for processing air conditioner accessories

Technical Field

The invention belongs to the technical field of machining equipment, and particularly relates to polishing equipment for machining air conditioner accessories.

Background

An air-conditioning refrigerant pipe refers to a pipeline for guiding a refrigerant to main refrigeration parts such as a heat exchanger, a valve and a compressor which are connected in an air-conditioning system, and is generally made of a copper pipe. Because the air conditioner refrigerant pipe is difficult to clean after being installed, in order to prevent the inner wall of the refrigerant pipe from rusting, the inner wall of the air conditioner refrigerant pipe is usually required to be polished when the air conditioner refrigerant pipe is used, so that the smoothness of the inner wall of the air conditioner refrigerant pipe is high, and rusting is avoided.

Traditional air conditioner refrigerant pipe inner wall polish mainly utilize the manual work to go on, nevertheless polish through the manual work, need the workman to grip abrasive paper all the time, relative friction takes place for rethread abrasive paper and air conditioner refrigerant pipe, realizes polishing the inner wall of air conditioner refrigerant pipe. But is inefficient through manual sanding and labor intensity of workers is high.

Disclosure of Invention

The invention provides polishing equipment for processing air conditioner accessories, aiming at overcoming the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a polishing device for processing air conditioner accessories comprises a base, a support rod arranged on the base and a material carrying plate rotatably connected to the support rod, wherein a plurality of material carrying cavities are formed in the material carrying plate, a first movable groove is formed in the inner wall of each material carrying cavity, a first connecting spring is arranged in each first movable groove, and a fixed block is arranged at one end of each first connecting spring; a first mounting plate is arranged above the material carrying plate, a plurality of second movable grooves matched with the material carrying cavity are formed in the first mounting plate, mounting blocks are arranged in the second movable grooves, and polishing blocks and a first motor for driving the polishing blocks to rotate are arranged on the mounting blocks; the refrigerant pipe to be processed is placed on the conveyor belt, the material carrying plate is in a horizontal state at the moment, the conveyor belt drives the refrigerant pipe to move, and the refrigerant pipe enters the material carrying cavity under the action of the conveyor belt; when the refrigerant pipe completely enters the material carrying cavity, the material carrying plate is turned to be in a vertical state, the material carrying plate drives the refrigerant pipe to be turned to be in the vertical state together with the refrigerant pipe, the material carrying cavity rotates to be below the second movable groove, the fixed block moves towards the outside of the first movable groove and abuts against the side wall of the refrigerant pipe, the refrigerant pipe is fixed in the material carrying cavity under the action of the fixed block, the refrigerant pipe is prevented from moving when the grinding block is in contact with the inner wall of the refrigerant pipe, the grinding block extends into the refrigerant pipe when the mounting block moves downwards, the first motor drives the grinding block to rotate, the grinding block is in contact with the inner wall of the refrigerant pipe, and grinding treatment of the inner wall of the refrigerant pipe is completed; because the refrigerant pipe is in a vertical state, debris generated by polishing the refrigerant pipe directly falls from the refrigerant pipe, and the influence of the debris accumulated on the inner wall of the refrigerant pipe on the polishing effect of the refrigerant pipe is avoided; after the refrigerant pipes are polished, the material carrying plate is turned over to be horizontal again, the conveyor belt sends new refrigerant pipes to be processed into the material carrying cavity, and the new refrigerant pipes push the polished refrigerant pipes out of the material carrying cavity so as to collect the processed refrigerant pipes; by utilizing the matching of the conveying belt and the material carrying plate, the grinding treatment of the refrigerant pipe can be automatically finished without manual participation, the labor intensity of workers is reduced, and the processing efficiency of the refrigerant pipe is improved; the refrigerant pipe is polished after rotating to vertical state under the action of the material carrying plate, so that the chips generated by polishing can directly fall from the refrigerant pipe, and the chips are prevented from being left on the inner wall of the refrigerant pipe to reduce the polishing effect on the refrigerant pipe.

The material loading plate is characterized in that first connecting blocks are respectively arranged at two ends of the material loading plate, the first connecting blocks at two ends of the material loading plate are respectively arranged at two sides of the material loading plate, a first movable cavity is arranged on each first connecting block, a stop block is arranged in each first movable cavity, a first sliding block is arranged on the side wall of each stop block, and a first sliding groove matched with each first sliding block is arranged on the inner wall of each first movable cavity; the top of the first movable cavity is provided with a first electromagnet; the material carrying plate is provided with a plurality of third movable grooves communicated with the first movable grooves, first push rods are arranged in the third movable grooves, and one ends of the first push rods are provided with second connecting springs.

The improved food processor is characterized in that a material receiving box is arranged on the base, a second movable cavity is arranged on the base, a first air cylinder is arranged in the second movable cavity, a first connecting plate is arranged on a piston rod of the first air cylinder, a second connecting plate and a third connecting plate are arranged on the first connecting plate, the second connecting plate and the third connecting plate are arranged on the second connecting plate, the second connecting plate and the third connecting plate penetrate out of the second movable cavity, a first through groove matched with the second connecting plate and a second through groove matched with the third connecting plate are formed in the bottom of the material receiving box, a fourth movable groove is formed in the third connecting plate, a first push plate is arranged in the fourth movable groove, and a third connecting spring is arranged at the bottom of the first push plate.

A first cavity communicated with the fourth movable groove is formed in the second connecting plate, a second push plate is arranged in the first cavity, a plurality of fifth movable grooves are formed in the top of the first cavity, a second connecting block matched with the fifth movable grooves is arranged on the second push plate, a first push block is arranged on the second connecting block, a first sealing plate matched with the first through groove is arranged on the first push block, and a second sealing plate matched with the second through groove is arranged on the first push plate; a first mounting cavity is formed in the base, and a second cylinder is arranged in the first mounting cavity; the material receiving box is characterized in that a discharge port is formed in the side wall of the material receiving box, a third sealing plate is arranged in the discharge port, and the top of the third sealing plate is hinged to the top of the discharge port.

A sixth movable groove is formed in the inner wall of the first through groove, a first supporting block is arranged in the sixth movable groove, a fourth connecting spring is arranged on the first supporting block, and an opening matched with the first supporting block is formed in the top of the first pushing block; sixth activity groove below is equipped with the seventh activity groove, be equipped with first drive wheel in the seventh activity groove, seventh activity groove top is equipped with the eighth activity groove, be equipped with in the eighth activity groove with first drive wheel matched with ratchet plate, ratchet plate bottom is equipped with first supporting spring, ratchet plate top is equipped with first connecting rope, first connecting rope one end link firmly in on the first supporting block.

A connecting shaft is arranged on the side wall of the material carrying plate, a connecting disc is arranged at one end of the connecting shaft, a first connecting groove matched with the connecting disc is arranged on the supporting rod, a second cavity is arranged on the connecting disc, an eighth movable groove is arranged on the side wall of the second cavity, a fixed rod is arranged in the eighth movable groove, a first connecting rod is arranged at one end of the fixed rod, a first reset spring is arranged on the first connecting rod, and a first limiting groove matched with the fixed rod is arranged on the inner wall of the first connecting groove; and third connecting blocks are respectively arranged at two ends of the material carrying plate, a ninth movable groove communicated with the second cavity is formed in the third connecting blocks, a fifth connecting spring is arranged in the ninth movable groove, and a third push plate is arranged on the fifth connecting spring.

The mounting block is provided with a second connecting rod, the top of the second connecting rod is provided with a fourth connecting plate matched with the second movable groove, the mounting block is provided with a second mounting cavity, the first motor is arranged in the second mounting cavity, one side of the second mounting cavity is provided with a third cavity, the bottom of the third cavity is provided with a water outlet, the second connecting rod is provided with a water conveying cavity communicated with the third cavity, the inner wall of the third cavity is provided with a fourth connecting block, the fourth connecting block is provided with a first through hole, a sealing rod is arranged in the first through hole in a penetrating manner, and the first motor can drive the sealing rod to move downwards.

The output shaft of first motor is followed wear out in the second installation cavity, be equipped with the third connecting rod on the output shaft of first motor, be equipped with the second spout on the third connecting rod, be equipped with on the sanding block with second spout matched with second slider, be equipped with the tenth activity groove on the second spout inner wall, be equipped with the fixed plate in the tenth activity groove, tenth activity tank bottom is equipped with the eleventh activity groove, the fixed plate bottom be equipped with eleventh activity groove matched with second ejector pad.

A second driving wheel is arranged at the bottom of the sealing rod, a second supporting spring is arranged at the bottom of the third cavity, a third driving wheel matched with the second driving wheel is arranged in the third cavity, a fourth driving wheel matched with the third driving wheel is arranged on an output shaft of the first motor, and the fourth driving wheel is an incomplete gear; a sixth connecting spring is arranged on the inner wall of the third cavity, a fifth connecting block is arranged on the sixth connecting spring, and a groove matched with the sealing rod is formed in the fifth connecting block; a twelfth movable groove is formed in the fifth connecting block, a sixth connecting block is arranged on the inner wall of the third cavity, a chute is arranged at the bottom of the sixth connecting block, the sixth connecting block penetrates through the twelfth movable groove, a second supporting block is arranged in the twelfth movable groove, a second push rod is arranged on the second supporting block, a second through hole matched with the second push rod is formed in the top of the twelfth movable groove, and a disc is arranged on the sealing rod.

The second movable groove is communicated with a water delivery pipe, a fifth connecting plate is arranged at the top of the first mounting plate, a wire wheel is arranged on the fifth connecting plate, a second connecting rope is wound on the wire wheel, one end of the second connecting rope is fixedly connected to the fourth connecting plate, a third through hole is formed in the fifth connecting plate, a thirteenth movable groove is formed in one end of the wire wheel, a first driving roller is arranged in the thirteenth movable groove, a seventh connecting spring is arranged at one end of the wire wheel, a second electromagnet is arranged in the thirteenth movable groove, and a second driving roller is arranged at the other end of the wire wheel; and a seventh connecting block is arranged on the first mounting plate, and a second motor used for driving the wire wheel to rotate is arranged on the seventh connecting block.

The invention has the following advantages: by utilizing the matching of the conveying belt and the material carrying plate, the grinding treatment of the refrigerant pipe can be automatically finished without manual participation, the labor intensity of workers is reduced, and the processing efficiency of the refrigerant pipe is improved; the refrigerant pipe rotates under the effect of carrying the flitch and polishes the processing again after vertical state, makes the piece that produces of polishing directly drop from the refrigerant intraductal, avoids the piece to stay and reduces the effect of polishing to the refrigerant pipe on the refrigerant intraductal wall.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view taken along a-a in fig. 2.

Fig. 4 is an enlarged view of a point a in fig. 3.

Fig. 5 is an enlarged view of fig. 3 at B.

Fig. 6 is an enlarged view of fig. 5 at C.

Fig. 7 is a cross-sectional view taken along line B-B of fig. 2.

Fig. 8 is an enlarged view of fig. 7 at D.

Fig. 9 is a cross-sectional view taken along line C-C of fig. 2.

Fig. 10 is an enlarged view of fig. 9 at E.

Fig. 11 is a cross-sectional view taken along line D-D in fig. 2.

Fig. 12 is an enlarged view of fig. 11 at F.

Fig. 13 is an enlarged view at G in fig. 11.

Fig. 14 is a right side view of the present invention.

Fig. 15 is a cross-sectional view taken along line E-E of fig. 14.

Fig. 16 is an enlarged view at H in fig. 15.

Fig. 17 is a cross-sectional view taken along G-G in fig. 14.

Fig. 18 is an enlarged view at I in fig. 17.

Fig. 19 is an enlarged view at J in fig. 18.

Fig. 20 is an enlarged view of fig. 19 at K.

Fig. 21 is a cross-sectional view taken along H-H in fig. 14.

Fig. 22 is an enlarged view of fig. 21 at N.

Fig. 23 is a sectional view taken along line I-I of fig. 14.

Fig. 24 is an enlarged view at L in fig. 23.

Fig. 25 is a cross-sectional view taken along J-J in fig. 14.

Fig. 26 is an enlarged view of fig. 25 at M.

Detailed Description

As shown in fig. 1 to 26, a polishing device for processing air conditioner accessories comprises a base 1, a support rod 11 arranged on the base 1, and a material carrying plate 3 rotatably connected to the support rod 11, wherein the material carrying plate 3 is provided with a plurality of material carrying cavities, the inner wall of each material carrying cavity is provided with a first movable groove, a first connecting spring 351 is arranged in each first movable groove, and one end of each first connecting spring 351 is provided with a fixed block 35; a first mounting plate 4 is arranged above the material loading plate 3, a plurality of second movable grooves matched with the material loading cavity are formed in the first mounting plate 4, mounting blocks 44 are arranged in the second movable grooves, and a polishing block 453 and a first motor 45 for driving the polishing block 453 to rotate are arranged on the mounting blocks 44; the refrigerant pipe to be processed is placed on the conveyor belt, the material carrying plate is in a horizontal state at the moment, the conveyor belt drives the refrigerant pipe to move, and the refrigerant pipe enters the material carrying cavity under the action of the conveyor belt; when the refrigerant pipe completely enters the material carrying cavity, the material carrying plate is turned to be in a vertical state, the material carrying plate drives the refrigerant pipe to be turned to be in the vertical state together with the refrigerant pipe, the material carrying cavity rotates to be below the second movable groove, the fixed block moves towards the outside of the first movable groove and abuts against the side wall of the refrigerant pipe, the refrigerant pipe is fixed in the material carrying cavity under the action of the fixed block, the refrigerant pipe is prevented from moving when the grinding block is in contact with the inner wall of the refrigerant pipe, the grinding block extends into the refrigerant pipe when the mounting block moves downwards, the first motor drives the grinding block to rotate, the grinding block is in contact with the inner wall of the refrigerant pipe, and grinding treatment of the inner wall of the refrigerant pipe is completed; because the refrigerant pipe is in a vertical state, debris generated by polishing the refrigerant pipe directly falls from the refrigerant pipe, and the influence of the debris accumulated on the inner wall of the refrigerant pipe on the polishing effect of the refrigerant pipe is avoided; after the refrigerant pipes are polished, the material carrying plate is turned over to be horizontal again, the conveyor belt sends new refrigerant pipes to be processed into the material carrying cavity, and the new refrigerant pipes push the polished refrigerant pipes out of the material carrying cavity so as to collect the processed refrigerant pipes; by utilizing the matching of the conveying belt and the material carrying plate, the grinding treatment of the refrigerant pipe can be automatically finished without manual participation, the labor intensity of workers is reduced, and the processing efficiency of the refrigerant pipe is improved; the refrigerant pipe rotates under the effect of carrying the flitch and polishes the processing again after vertical state, makes the piece that produces of polishing directly drop from the refrigerant intraductal, avoids the piece to stay and reduces the effect of polishing to the refrigerant pipe on the refrigerant intraductal wall.

Be equipped with the third cavity on the fixed block, the fixed block is made for rubber, and when the fixed block supported on refrigerant pipe lateral wall, the fixed block received the extrusion to make the fixed block produce deformation, promoted the contact effect of fixed block and refrigerant pipe, avoided the sanding block to drive the refrigerant pipe when refrigerant pipe internal rotation and removed.

The two ends of the material carrying plate 3 are respectively provided with a first connecting block 31, the first connecting blocks at the two ends of the material carrying plate 3 are respectively arranged at the two sides of the material carrying plate 3, a first movable cavity is arranged on the first connecting block 31, a stop block 34 is arranged in the first movable cavity, a first sliding block 341 is arranged on the side wall of the stop block 34, and a first sliding groove matched with the first sliding block 341 is arranged on the inner wall of the first movable cavity; a first electromagnet is arranged at the top of the first movable cavity; a plurality of third movable grooves communicated with the first movable grooves are formed in the material carrying plate 3, a first push rod 37 is arranged in each third movable groove, and a second connecting spring 372 is arranged at one end of each first push rod 37; when the material carrying plate is in a horizontal state, a first connecting block at one end of the material carrying plate for conveying a conveying belt of a refrigerant pipe to be processed is positioned at the bottom of the material carrying plate, and a first connecting block at the other end of the material carrying plate is positioned at the top of the material carrying plate; a stop block in a first connecting block at one end of a material carrying plate of a conveyor belt for conveying refrigerant pipes to be processed moves downwards into the first connecting block, a stop block on the first connecting block at the other end of the material carrying plate moves downwards onto the material carrying plate, so that one end of a material carrying cavity is opened, the other end of the material carrying cavity is closed, and after the conveyor belt pushes the refrigerant pipes into the material carrying cavity, one end of each refrigerant pipe abuts against the stop block at the other end of the material carrying cavity, so that the refrigerant pipes are prevented from directly falling out of the material carrying cavity; after one end of the refrigerant pipe is abutted to the stop block, the material carrying plate rotates to a vertical state, and the stop block provides supporting force for the refrigerant pipe to prevent the refrigerant pipe from falling out of the material carrying cavity; the first push rod moves towards the third movable groove, air in the third movable groove enters the first movable groove, the fixed block is pushed to move towards the material loading cavity after air pressure in the first movable groove is increased, and the refrigerant pipe is fixed by the fixed block; after the refrigerant pipe is processed, the material carrying plate continues to rotate on the vertical basis, and the material carrying plate can only rotate in the same direction; carry the flitch and rotate to the horizontality on the time, the dog is adsorbed in the circular telegram of first electro-magnet, the dog all is in first connecting block, the new refrigerant pipe of waiting to process enters into and carries the refrigerant pipe that the material intracavity promoted to carry and expect that the intracavity moves toward outer, first electro-magnet outage, the refrigerant pipe of carrying the material intracavity is released the back dog and is fallen down naturally and block the refrigerant pipe of waiting to process, accomplish new pipe material loading and old pipe and get the material, the processing automation that makes the refrigerant pipe goes on, promotes the machining efficiency of refrigerant pipe.

A material receiving box 2 is arranged on the base 1, a second movable cavity is arranged on the base 1, a first air cylinder 12 is arranged in the second movable cavity, a first connecting plate 133 is arranged on a piston rod of the first air cylinder 12, a second connecting plate 13 and a third connecting plate 134 are arranged on the first connecting plate 133, the second connecting plate 13 and the third connecting plate 134 penetrate out of the second movable cavity, a first through groove matched with the second connecting plate 13 and a second through groove matched with the third connecting plate 134 are arranged at the bottom of the material receiving box 2, a fourth movable groove is arranged on the third connecting plate 134, a first push plate 135 is arranged in the fourth movable groove, and a third connecting spring 1351 is arranged at the bottom of the first push plate 135; after the material loading plate is turned to be in a vertical state, the material receiving box is positioned under the material loading plate, and the scraps falling from the refrigerant pipe are directly collected in the material receiving box so as to be uniformly processed; when the material carrying plate is turned over, the second connecting plate and the third connecting plate penetrate through the material receiving box, when the material carrying plate is turned over to be in a vertical state, the material carrying plate abuts against the second connecting plate, the first push plate moves upwards to push the first push rod to move towards the third movable groove, and the fixing block fixes the refrigerant pipe in the material carrying cavity; when first push pedal supported on first push rod, utilize first push pedal to play the fixed action to carrying the flitch, will carry the flitch and keep on vertical state, avoid the refrigerant pipe to carry the flitch rotation and cause the damage to equipment when polishing out.

A first cavity communicated with the fourth movable groove is formed in the second connecting plate 13, a second push plate 1312 is arranged in the first cavity, a second return spring 1313 is arranged on the second push plate, a plurality of fifth movable grooves are formed in the top of the first cavity, a second connecting block 1311 matched with the fifth movable grooves is arranged on the second push plate 1312, a first push block 131 is arranged on the second connecting block 1311, a first sealing plate 132 matched with the first through groove is arranged on the first push block 131, and a second sealing plate 136 matched with the second through groove is arranged on the first push plate 135; a first mounting cavity is formed in the base 1, and a second air cylinder 14 is arranged in the first mounting cavity; a discharge hole is formed in the side wall of the material receiving box 2, a third sealing plate 21 is arranged in the discharge hole, and the top of the third sealing plate 21 is hinged to the top of the discharge hole; when the material carrying plate is turned to be in a vertical state, the material carrying plate pushes the first push block to move, the first push block drives the second push plate to move, the second push plate moves towards one end of the first cavity, the second push plate pushes air in the first cavity into the fourth movable groove, and the first push plate moves upwards under the action of air pressure, so that the first push plate pushes the first push rod to move, the material carrying plate is fixed, and meanwhile, the refrigerant pipe is fixed; after the refrigerant pipe is machined, the first cylinder drives the first connecting plate to move downwards, the first connecting plate drives the second connecting plate and the third connecting plate to move downwards, the second reset spring pushes the second push plate to move back after the first push block is separated from the material carrying plate, and the first push plate moves towards the bottom of the fourth movable groove to complete the reset of the first push plate; when the second connecting plate and the third connecting plate enter the second movable cavity, the first sealing plate and the second sealing plate are respectively positioned in the first through groove and the second through groove, and the first through groove and the second through groove are respectively sealed by the first sealing plate and the second sealing plate; when the material loading plate rotates towards the horizontal direction, the second cylinder drives the piston rod to rise, the second cylinder is located below one end of the material receiving box, the piston rod of the second cylinder pushes one end of the material receiving box to rise when rising, an inclined surface is formed on the material receiving box, the third sealing plate rotates to enable the discharge port to be opened, and chips in the material receiving box fall out from the discharge port so as to clean the chips in the material receiving box.

A sixth movable groove is formed in the inner wall of the first through groove, a first supporting block 23 is arranged in the sixth movable groove, a fourth connecting spring 231 is arranged on the first supporting block 23, and an opening matched with the first supporting block 23 is formed in the top of the first pushing block 131; a seventh movable groove is arranged below the sixth movable groove, a first transmission wheel 24 is arranged in the seventh movable groove, an eighth movable groove is arranged at the top of the seventh movable groove, a ratchet plate 25 matched with the first transmission wheel 24 is arranged in the eighth movable groove, a first support spring 251 is arranged at the bottom of the ratchet plate 25, a first connecting rope is arranged at the top of the ratchet plate 25, and one end of the first connecting rope is fixedly connected to the first support block 23; when the second connecting plate moves downwards, the opening moves to one side of the first supporting block, the fourth connecting spring pushes the first supporting block to enter the opening, the first sealing plate abuts against the first supporting block, the first sealing plate is left in the first through groove, the second connecting plate moves downwards relative to the first sealing plate, the first through groove is sealed by the first sealing plate, the chips are prevented from falling out of the first through groove, the second connecting plate and the third connecting plate enter the second movable cavity, and the second connecting plate and the third connecting plate are prevented from blocking the rotation of the material box; under the arrangement of the ratchet plate, the second connecting plate moves downwards to drive the first transmission wheel to rotate, the ratchet plate cannot be driven to move, the second connecting plate moves upwards to drive the first transmission wheel to rotate, the ratchet plate can be driven to move downwards, the first connecting rope is pulled when the ratchet plate moves downwards, the first supporting block is pulled by the first connecting rope to enter the sixth movable groove, and the first supporting block is prevented from blocking the movement of the second connecting plate; after the first supporting block enters the sixth movable groove, the second connecting plate moves to the bottom of the first sealing plate to provide supporting force for the first sealing plate, and the first sealing plate moves upwards along with the second connecting plate.

The structure of the inner wall of the second through groove is the same as that of the inner wall of the first through groove, and the structure of the first sealing plate is the same as that of the second sealing plate; the rubber film is arranged on the inner wall of the opening, so that the situation that when the opening descends, scraps enter the opening to influence the matching effect of the first supporting block and the opening is avoided; first closing plate bottom is equipped with tenth connecting block 1321, and first ejector pad top is equipped with the second spread groove with tenth connecting block matched with, and under the cooperation of tenth connecting block and second spread groove, the connection effect of first closing plate and first ejector pad is increased, avoids first closing plate to drop from first ejector pad.

A connecting shaft is arranged on the side wall of the material carrying plate 3, a connecting disc 36 is arranged at one end of the connecting shaft, a first connecting groove matched with the connecting disc 36 is arranged on the supporting rod 11, a second cavity is arranged on the connecting disc 36, an eighth movable groove is arranged on the side wall of the second cavity, a fixed rod 361 is arranged in the eighth movable groove, a first connecting rod 362 is arranged at one end of the fixed rod 361, a first reset spring 363 is arranged on the first connecting rod 362, and a first limiting groove matched with the fixed rod 361 is arranged on the inner wall of the first connecting groove; third connecting blocks 32 are respectively arranged at two ends of the material carrying plate 3, a ninth movable groove communicated with the second cavity is formed in the third connecting blocks 32, a fifth connecting spring 331 is arranged in the ninth movable groove, and a third push plate 33 is arranged on the fifth connecting spring 331; when carrying the flitch and rotating to vertical state, the third push pedal contacts with first ejector pad, first ejector pad promotes the third push pedal and removes when third push pedal promotes first ejector pad and removes, the third is pushed into the second cavity with the air when removing toward the ninth movable slot, promote the dead lever and remove toward the eighth movable slot outside after the second cavity internal gas pressure increases, the dead lever stretches out from the eighth movable slot and inserts first spacing inslot, the dead lever cooperatees with first spacing groove and together plays the fixed action to carrying the flitch with first push pedal, avoid refrigerant pipe to carry the flitch rotation when processing man-hour.

A second connecting rod 441 is arranged on the mounting block 44, a fourth connecting plate 442 matched with the second movable groove is arranged at the top of the second connecting rod 441, a second mounting cavity is arranged on the mounting block 44, the first motor 45 is arranged in the second mounting cavity, a third cavity is arranged at one side of the second mounting cavity, a water outlet is arranged at the bottom of the third cavity, a water conveying cavity communicated with the third cavity is arranged on the second connecting rod 441, a fourth connecting block is arranged on the inner wall of the third cavity, a first through hole is arranged on the fourth connecting block, a sealing rod 443 penetrates through the first through hole, and the first motor 45 can drive the sealing rod 443 to move downwards; the second movable groove is communicated with a water delivery pipe; after the material carrying plate is turned to be in a vertical state, the water conveying pipe conveys clean water into the second movable groove, the sealing rod seals the first through hole, the water pressure in the second movable groove is increased to push the fourth connecting plate to move downwards, the mounting block moves downwards along with the fourth connecting plate, and the mounting block is inserted into the refrigerant pipe; the mounting block is driven to move downwards by using clear water, so that heat generated on the mounting block is absorbed, the grinding block and the mounting block are cooled, and the service life of the grinding block is prolonged; after the installation block enters the refrigerant pipe, the sealing rod moves out of the first through hole, water flow in the second movable groove enters the third cavity through the water delivery cavity, the water flow in the third cavity flows out of the water outlet, the water flow flows down along the inner wall of the refrigerant pipe, the refrigerant pipe is cooled by the water flow, meanwhile, debris on the inner wall of the refrigerant pipe is washed away, and the polishing effect of the debris adhered to the inner wall of the refrigerant pipe is prevented from being influenced.

An output shaft of the first motor 45 penetrates out of the second mounting cavity, a third connecting rod 451 is arranged on the output shaft of the first motor 45, a second sliding groove is arranged on the third connecting rod 451, a second sliding block 456 matched with the second sliding groove is arranged on the polishing block 453, a tenth movable groove is arranged on the inner wall of the second sliding groove, a fixing plate 454 is arranged in the tenth movable groove, an eleventh movable groove is arranged at the bottom of the tenth movable groove, and a second pushing block 455 matched with the eleventh movable groove is arranged at the bottom of the fixing plate 454; when water flows out of the water outlet, the first motor drives the third connecting rod to be in a continuous rotating state, the third connecting rod is beaten on the water flow, the water flow is broken up under the action of the third connecting rod, and the water flow is directly contacted with the inner wall of the refrigerant pipe, so that the inner wall of the refrigerant pipe is cleaned by the water flow; when changing the sanding block, promote the second ejector pad along eleventh activity groove, the second ejector pad drives the fixed plate and removes toward the tenth activity inslot, and the fixed plate is released the second slider from the second spout after entering into the tenth activity inslot, can directly do more smoothly to the sanding block, reduces the change degree of difficulty to the sanding block.

A second driving wheel 4431 is arranged at the bottom of the sealing rod 443, a second supporting spring 4433 is arranged at the bottom of the third cavity, a third driving wheel 444 matched with the second driving wheel 4431 is arranged in the third cavity, a fourth driving wheel 452 matched with the third driving wheel 444 is arranged on an output shaft of the first motor 45, and the fourth driving wheel 452 is an incomplete gear; a sixth connecting spring is arranged on the inner wall of the third cavity, a fifth connecting block 446 is arranged on the sixth connecting spring, and a groove matched with the sealing rod 443 is formed in the fifth connecting block 446; a twelfth movable groove is formed in the fifth connecting block 446, a sixth connecting block 447 is arranged on the inner wall of the third cavity, a chute is arranged at the bottom of the sixth connecting block 447, the sixth connecting block 447 is arranged in the twelfth movable groove in a penetrating manner, a second supporting block 4461 is arranged in the twelfth movable groove, a third supporting spring 4463 is arranged at the bottom of the second supporting block, a second push rod 4462 is arranged on the second supporting block 4461, a second through hole matched with the second push rod 4462 is arranged at the top of the twelfth movable groove, and a disc 4432 is arranged on the sealing rod 443; the inner wall of the groove is provided with a first thread, and the side wall of the sealing rod is provided with a second thread; under the incomplete gear arrangement of the fourth transmission wheel, the fourth transmission wheel can drive the third transmission wheel to rotate for a circle after rotating for a plurality of circles, and the kinetic energy transmitted by the motor is decelerated; the third driving wheel drives the second driving wheel to rotate when rotating, the sealing rod is driven to move downwards under the matching of the first threads and the second threads, after the sealing rod is moved out of the first through hole, water flow is continuously introduced into the second movable groove, the water flow in the second movable groove enters the third cavity through the water conveying cavity, the water flow in the third cavity is discharged from the water outlet, and at the moment, the mounting block temporarily stays at the current height, so that the inner wall of the refrigerant pipe is fully polished, and the polishing effect on the inner wall of the refrigerant pipe is improved; the water flow is thrown on the inner wall of the refrigerant pipe under the rotation of the third connecting rod, and the refrigerant pipe is cleaned and cooled; the sealing rod continues to move downwards under the cooperation of the first thread and the second thread, the second push rod is pushed to move downwards when the disc is contacted with the second push rod, the second push rod drives the second supporting block to move downwards, after the second supporting block is separated from the sixth connecting block for contact, the sixth connecting spring pulls the fifth connecting block to move towards the inner wall direction of the third cavity, the fifth connecting block is separated from the side wall of the sealing rod for contact, the first supporting spring pushes the sealing rod to move upwards, the sealing rod moves upwards to close the first through hole again, the third supporting spring pushes the second supporting block to move upwards, the second supporting block is enabled to move to one end of the chute along the bottom surface of the chute under the setting of the chute, the inner wall of the groove in the side wall of the fifth connecting block is contacted with the side wall of the sealing rod again, and the resetting of the sealing rod is completed.

First motor is waterproof motor, and the third cavity top is equipped with guide arm 445, and the sealing rod top is equipped with leads the chamber with guide arm matched with, plays the guide effect to the removal of sealing rod under the guide arm with leading mutually supporting in chamber, makes the sealing rod can seal first through-hole again when up-movement, realizes the action that the installation piece is interrupted to descend, promotes the effect of polishing to the refrigerant pipe inner wall, reduces the influence of high temperature to the refrigerant pipe.

A fifth connecting plate 42 is arranged at the top of the first mounting plate 4, a wire wheel 43 is arranged on the fifth connecting plate 42, a second connecting rope is wound on the wire wheel 43, one end of the second connecting rope is fixedly connected to the fourth connecting plate 442, a third through hole is formed in the fifth connecting plate 42, a thirteenth moving groove is formed in one end of the wire wheel 43, a first driving roller 431 is arranged in the thirteenth moving groove, a seventh connecting spring 432 is arranged at one end of the wire wheel 431, a second electromagnet is arranged in the thirteenth moving groove, and a second driving roller 433 is arranged at the other end of the wire wheel 431; a seventh connecting block is arranged on the first mounting plate 4, and a second motor for driving the wire wheel 43 to rotate is arranged on the seventh connecting block; when the mounting block moves downwards, the second connecting rope is pulled to move, the second connecting rope is wound out of the wire wheel, the wire wheel is utilized to play a role in blocking the descending of the mounting block, and the mounting block is prevented from descending too fast; after the inner wall of the refrigerant pipe is polished, the second electromagnet is electrified, the first transmission roller on one wire wheel extends out to form transmission fit with the second transmission roller on the other wire wheel, the second motor drives all the wire wheels to rotate, the second connecting rope winds the wire wheels to pull the fourth connecting plate to move upwards, the fourth connecting plate moves to the top of the second movable groove again, and resetting of the mounting block is completed; under the setting of second electro-magnet and first driving roller, the corresponding number of line roller of alternative drive rotates, increases the mode of equipment, satisfies the multiple different operating modes that refrigerant pipe processed man-hour.

An eighth connecting block 22 is arranged at the bottom of the material receiving box, a ninth connecting block 221 is arranged at the top of the eighth connecting block, one end of the material receiving box is hinged to the ninth connecting block, a mounting groove matched with the eighth connecting block is arranged at the bottom of the base, a fourteenth movable groove is arranged on the side wall of the eighth connecting block, a limiting spring 223 is arranged in the fourteenth movable groove, a limiting block 222 is arranged at one end of the limiting spring, a second limiting groove matched with the limiting block is arranged on the inner wall of the mounting groove, a through cavity is arranged on the side wall of the second limiting groove, a fourth push plate 15 penetrates through the through cavity, a third sliding block 151 is arranged on the fourth push plate, a third sliding groove matched with the third sliding block is arranged on the inner wall of the through cavity, and a third reset spring 152 is arranged on the third sliding block; when the material receiving box is mounted on the base, the eighth connecting block is placed into the mounting groove, the limiting block is embedded into the second limiting groove, one end of the material receiving box is fixed on the base under the matching of the limiting block and the second limiting groove, so that an inclined surface is formed on the material receiving box when the piston rod is driven to rise by the second cylinder, and scraps on the material receiving box are poured out; when dismantling the material receiving box, promote the fourth push pedal toward leading to the intracavity, promote the stopper toward the second spacing groove outside and remove when the fourth push pedal is toward leading to the intracavity removal, the stopper shifts out from the second spacing inslot, can directly take out the eighth connecting block from the mounting groove, accomplishes the dismantlement of material receiving box.

Be equipped with sixth connecting plate 41 on the first mounting panel lateral wall, first mounting panel links firmly on the ceiling through the sixth connecting plate.

The drawings in the application are only schematic and the specific dimensions thereof are subject to practical implementation.

Claims

1. The utility model provides an air conditioner accessory processing is with equipment of polishing which characterized in that: the material loading device comprises a base (1), a support rod (11) arranged on the base (1) and a material loading plate (3) rotatably connected to the support rod (11), wherein a plurality of material loading cavities are formed in the material loading plate (3), a first movable groove is formed in the inner wall of each material loading cavity, a first connecting spring (351) is arranged in each first movable groove, and a fixed block (35) is arranged at one end of each first connecting spring (351); a first mounting plate (4) is arranged above the material loading plate (3), a plurality of second movable grooves matched with the material loading cavity are formed in the first mounting plate (4), mounting blocks (44) are arranged in the second movable grooves, and a polishing block (453) and a first motor (45) for driving the polishing block (453) to rotate are arranged on each mounting block (44); the two ends of the material carrying plate (3) are respectively provided with a first connecting block (31), the first connecting blocks at the two ends of the material carrying plate (3) are respectively arranged at the two sides of the material carrying plate (3), a first movable cavity is arranged on the first connecting block (31), a stop block (34) is arranged in the first movable cavity, a first sliding block (341) is arranged on the side wall of the stop block (34), and a first sliding groove matched with the first sliding block (341) is arranged on the inner wall of the first movable cavity; the top of the first movable cavity is provided with a first electromagnet; a plurality of third movable grooves communicated with the first movable grooves are formed in the material carrying plate (3), a first push rod (37) is arranged in each third movable groove, and a second connecting spring (372) is arranged at one end of each first push rod (37); be equipped with on base (1) and connect magazine (2), be equipped with the second movable chamber on base (1), the second movable chamber is equipped with first cylinder (12), be equipped with first connecting plate (133) on the piston rod of first cylinder (12), be equipped with second connecting plate (13) and third connecting plate (134) on first connecting plate (133), second connecting plate (13) with third connecting plate (134) are followed the second movable chamber is worn out, connect magazine (2) bottom be equipped with second connecting plate (13) matched with first lead to the groove with third connecting plate (134) matched with second leads to the groove, be equipped with the fourth movable groove on third connecting plate (134), be equipped with first push pedal (135) in the fourth movable groove, first push pedal (135) bottom is equipped with third connecting spring (1351).

2. The grinding apparatus for processing an air conditioning accessory according to claim 1, wherein: a first cavity communicated with the fourth movable groove is formed in the second connecting plate (13), a second push plate (1312) is arranged in the first cavity, a plurality of fifth movable grooves are formed in the top of the first cavity, a second connecting block (1311) matched with the fifth movable grooves is arranged on the second push plate (1312), a first push block (131) is arranged on the second connecting block (1311), a first sealing plate (132) matched with the first through groove is arranged on the first push block (131), and a second sealing plate (136) matched with the second through groove is arranged on the first push plate (135); a first mounting cavity is formed in the base (1), and a second cylinder (14) is arranged in the first mounting cavity; the material receiving box is characterized in that a discharge port is formed in the side wall of the material receiving box (2), a third sealing plate (21) is arranged in the discharge port, and the top of the third sealing plate (21) is hinged to the top of the discharge port.

3. The grinding apparatus for processing air conditioning accessories according to claim 2, wherein: a sixth movable groove is formed in the inner wall of the first through groove, a first supporting block (23) is arranged in the sixth movable groove, a fourth connecting spring (231) is arranged on the first supporting block (23), and an opening matched with the first supporting block (23) is formed in the top of the first push block (131); a seventh movable groove is arranged below the sixth movable groove, a first transmission wheel (24) is arranged in the seventh movable groove, an eighth movable groove is arranged at the top of the seventh movable groove, a ratchet plate (25) matched with the first transmission wheel (24) is arranged in the eighth movable groove, a first supporting spring (251) is arranged at the bottom of the ratchet plate (25), a first connecting rope is arranged at the top of the ratchet plate (25), and one end of the first connecting rope is fixedly connected to the first supporting block (23).

4. The grinding apparatus for processing an air conditioning accessory according to claim 1, wherein: a connecting shaft is arranged on the side wall of the material carrying plate (3), a connecting disc (36) is arranged at one end of the connecting shaft, a first connecting groove matched with the connecting disc (36) is formed in the supporting rod (11), a second cavity is formed in the connecting disc (36), an eighth movable groove is formed in the side wall of the second cavity, a fixing rod (361) is arranged in the eighth movable groove, a first connecting rod (362) is arranged at one end of the fixing rod (361), a first reset spring (363) is arranged on the first connecting rod (362), and a first limiting groove matched with the fixing rod (361) is formed in the inner wall of the first connecting groove; the two ends of the material carrying plate (3) are respectively provided with a third connecting block (32), a ninth movable groove communicated with the second cavity is formed in the third connecting block (32), a fifth connecting spring (331) is arranged in the ninth movable groove, and a third push plate (33) is arranged on the fifth connecting spring (331).

5. The grinding apparatus for processing air conditioning accessories according to claim 4, wherein: the mounting block (44) is provided with a second connecting rod (441), the top of the second connecting rod (441) is provided with a fourth connecting plate (442) matched with the second movable groove, the mounting block (44) is provided with a second mounting cavity, the first motor (45) is arranged in the second mounting cavity, one side of the second mounting cavity is provided with a third cavity, the bottom of the third cavity is provided with a water outlet, the second connecting rod (441) is provided with a water conveying cavity communicated with the third cavity, the inner wall of the third cavity is provided with a fourth connecting block, the fourth connecting block is provided with a first through hole, a sealing rod (443) penetrates through the first through hole, and the first motor (45) can drive the sealing rod (443) to move downwards.

6. The grinding apparatus for processing air conditioning accessories according to claim 5, wherein: an output shaft of the first motor (45) penetrates out of the second mounting cavity, a third connecting rod (451) is arranged on the output shaft of the first motor (45), a second sliding groove is formed in the third connecting rod (451), a second sliding block (456) matched with the second sliding groove is arranged on the polishing block (453), a tenth movable groove is formed in the inner wall of the second sliding groove, a fixing plate (454) is arranged in the tenth movable groove, an eleventh movable groove is formed in the bottom of the tenth movable groove, and a second pushing block (455) matched with the eleventh movable groove is arranged at the bottom of the fixing plate (454).

7. The grinding apparatus for processing air conditioning accessories according to claim 6, wherein: a second transmission wheel (4431) is arranged at the bottom of the sealing rod (443), a second supporting spring (4433) is arranged at the bottom of the third cavity, a third transmission wheel (444) matched with the second transmission wheel (4431) is arranged in the third cavity, a fourth transmission wheel (452) matched with the third transmission wheel (444) is arranged on an output shaft of the first motor (45), and the fourth transmission wheel (452) is an incomplete gear; a sixth connecting spring is arranged on the inner wall of the third cavity, a fifth connecting block (446) is arranged on the sixth connecting spring, and a groove matched with the sealing rod (443) is formed in the fifth connecting block (446); a twelfth movable groove is formed in the fifth connecting block (446), a sixth connecting block (447) is arranged on the inner wall of the third cavity, a chute is formed in the bottom of the sixth connecting block (447), the sixth connecting block (447) penetrates through the twelfth movable groove, a second supporting block (4461) is arranged in the twelfth movable groove, a second push rod (4462) is arranged on the second supporting block (4461), a second through hole matched with the second push rod (4462) is formed in the top of the twelfth movable groove, and a disc (4432) is arranged on the sealing rod (443).

8. The grinding apparatus for processing an air conditioning accessory according to claim 7, wherein: the second movable groove is communicated with a water delivery pipe, a fifth connecting plate (42) is arranged at the top of the first mounting plate (4), a wire wheel (43) is arranged on the fifth connecting plate (42), a second connecting rope is wound on the wire wheel (43), one end of the second connecting rope is fixedly connected to the fourth connecting plate (442), a third through hole is formed in the fifth connecting plate (42), a thirteenth movable groove is formed in one end of the wire wheel (43), a first driving roller (431) is arranged in the thirteenth movable groove, a seventh connecting spring (432) is arranged at one end of the wire wheel (43), a second electromagnet is arranged in the thirteenth movable groove, and a second driving roller (433) is arranged at the other end of the wire wheel (43); and a seventh connecting block is arranged on the first mounting plate (4), and a second motor used for driving the wire wheel (43) to rotate is arranged on the seventh connecting block.