CN212918817U

CN212918817U - Polishing tool for water outlet pipe joint

Info

Publication number: CN212918817U
Application number: CN202021545972.6U
Authority: CN
Inventors: 李小仲; 何思金
Original assignee: NANCHONG TONGJUN MACHINERY MANUFACTURING CO LTD
Current assignee: NANCHONG TONGJUN MACHINERY MANUFACTURING CO LTD
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-04-09
Anticipated expiration: 2030-07-30

Abstract

The utility model discloses a frock of polishing of outlet pipe joint, the on-line screen storage device comprises a base, the welding of base top both sides has the backup pad, and backup pad central point puts the bearing inner wall connection through the installation and has the connecting rod, connecting rod one end is fixed with first cylinder, and the welding of first cylinder one end has the telescopic link, telescopic link one end welding has elastic fixing mechanism, the connecting rod other end is fixed with first motor. The utility model improves the polishing efficiency and precision by using the adjustable polishing mechanism and the rotatable polishing joint, and can avoid the equipment and personnel from being damaged by splashing by using the air pump; through using elasticity fixed establishment, can be more firm with the water pipe joint is fixed promptly, and can not cause mar and damage to the mounting, through setting up water circulative cooling device, can enough absorb the heat that produces of polishing the joint, avoid high temperature to lead to the fact the influence to polishing, and can realize water resource cyclic utilization, using water wisely.

Description

Polishing tool for water outlet pipe joint

Technical Field

The utility model relates to a frock of polishing technical field that the outlet pipe connects especially relates to a frock of polishing that the outlet pipe connects.

Background

The joint is a component for connecting water pipes. The water pipe joint can be divided into: external thread end connection type water pipe joint, cutting sleeve type water pipe joint and self-fixing type water pipe joint. The external thread end-connected water pipe joint is formed by die casting a zinc alloy material, and the surface is galvanized, sanded or chromed; the structure is inseparable, the pore-free, intensity is high, often need adopt grinding device to polish to the work piece in the industrial production, the operation of polishing can produce a large amount of heats usually, and in order to prevent that the work piece from taking place to warp because of the heat that produces, perhaps avoid influencing the machining precision because of receiving the heat, need cool off the piece of polishing, can produce impurity such as smoke and dust granule when polishing simultaneously, partial device exists the condition of scraping colored part when the fixed part, consequently need research and development a neotype grinding device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the frock of polishing that a water outlet pipe connects that proposes.

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

a polishing tool for a water outlet pipe joint comprises a base, wherein supporting plates are welded on two sides of the top of the base, a connecting rod is connected to the central position of each supporting plate through an installed bearing inner wall, a first air cylinder is fixed at one end of each connecting rod, a telescopic rod is welded at one end of each first air cylinder, an elastic fixing mechanism is welded at one end of each telescopic rod, a first motor is fixed at the other end of each connecting rod, each elastic fixing mechanism comprises a rubber plate, a metal pipe and a fixing plate, each fixing plate is welded at one end of each telescopic rod, sliding grooves are formed in two sides of each metal pipe at the other end of each fixing plate, sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode and connected with the rubber plates, the tops and the bottoms of the sliding blocks are connected to the inner walls of the sliding grooves through first springs, the metal pipes, the other end of second spring is installed in the bottom of rubber slab, open the trapezoidal type groove that has a plurality of evenly distributed at the rubber slab top, backup pad one side is located first cylinder one end and is provided with the seal box, and seal box top central point puts and has the water pump through first pipe connection, the end of intaking of water pump has the water tank through second pipe connection, the one end that first motor was kept away from to the connecting rod is installed drive mechanism, the backup pad is located first cylinder both sides and all installs the threaded rod, and the spiro union has the metal block on the threaded rod, grinding machanism is installed to metal block one end, the threaded rod is located metal block one side spiro union and has the installation piece, and the welding of installation piece top has the aspiration pump, the aspiration pump inlet end is connected with the intake pipe, and the aspiration pump is given vent.

Preferably, drive mechanism includes drive pulley, conveyer belt and driven pulley, drive pulley fixes the outer wall at the connecting rod, and drive pulley and driven pulley all form normal running fit with the conveyer belt, the welding of driven pulley inner wall is on threaded rod one end outer wall.

Preferably, the grinding mechanism comprises a second motor, a second cylinder and a grinding wheel, one end of an output shaft of the second motor is connected to the center of the grinding wheel, and the second motor is fixed to one end of the second cylinder.

Preferably, the welding of backup pad top has the roof, and roof and base have all opened the fixed slot, fixed slot inner wall sliding connection has the sliding block, and sliding block one end welding has the connecting rod, the connecting rod is connected at the metal block other end.

Preferably, the slide rail is all installed to seal box top and bottom, and the slide rail other end is fixed in the backup pad, seal box both sides central point puts and all opens fixed mouthful, and the inner wall of fixed mouth rotates the push rod that is connected with first cylinder, it has a plurality of evenly distributed's inlet opening to open on the push rod, and is hollow structure in the push rod, the welding of push rod inner wall is on the tubular metal resonator outer wall.

Preferably, the telescopic link is equipped with the third spring all around, and the third spring both ends weld respectively in the one end of first cylinder and the one end of fixed plate, the telescopic link includes first sleeve pipe and sliding connection at the second sleeve pipe of first sleeve pipe inner wall, the welding of second sleeve pipe inner wall is on the outer wall of tubular metal resonator.

The utility model has the advantages that:

1. the upper adjustable polishing mechanism and the lower adjustable polishing mechanism and the rotatable polishing joint are used, so that the polishing effect can be more conveniently performed, the polishing efficiency and precision are improved, impurities generated in the polishing process can be absorbed by using the air pump, and the damage to equipment and personnel caused by splashing is avoided;

2. through using elasticity fixed establishment, can be more firm with the water pipe joint is fixed promptly, and can not cause mar and damage to the mounting, through setting up water circulative cooling device, can enough absorb the heat that produces of polishing the joint, avoid high temperature to lead to the fact the influence to polishing, and can realize water resource cyclic utilization, using water wisely.

Drawings

Fig. 1 is a schematic structural view of a polishing tool for a water outlet pipe joint according to the present invention;

fig. 2 is a schematic structural view of an elastic fixing mechanism of a polishing tool for a water outlet pipe joint according to the present invention;

fig. 3 is the utility model provides an outlet pipe connects elastic fixing mechanism section structure sketch map of frock of polishing.

In the figure: the automatic grinding machine comprises a base 1, a connecting rod 2, a first motor 3, a first cylinder 4, a seal box 5, a telescopic rod 6, an elastic fixing mechanism 7, a transmission mechanism 8, a driving belt pulley 9, a driven belt pulley 10, a conveying belt 11, a threaded rod 12, a grinding mechanism 13, a second cylinder 14, a second motor 15, a grinding wheel 16, a water pump 17, a water tank 18, a garbage can 19, an air pump 20, an air inlet pipe 21, a fixing plate 22, a metal pipe 23 and a rubber plate 24.

Detailed Description

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

Referring to fig. 1-3, a polishing tool for a water outlet pipe joint comprises a base 1, wherein supporting plates are welded on two sides of the top of the base 1, a connecting rod 2 is connected to the central position of each supporting plate through an installed bearing inner wall, a first cylinder 4 is fixed at one end of each connecting rod 2, a telescopic rod 6 is welded at one end of each first cylinder 4, an elastic fixing mechanism 7 is welded at one end of each telescopic rod 6, a first motor 3 is fixed at the other end of each connecting rod 2, each elastic fixing mechanism 7 comprises a rubber plate 24, a metal pipe 23 and a fixing plate 22, the fixing plate 22 is welded at one end of each telescopic rod 6, sliding grooves are formed in two sides of each metal pipe 23 at the other end of each fixing plate 22, sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode and are connected with the rubber plates 24, the tops and, a plurality of uniformly distributed second springs are welded on two sides of the metal pipe 23, the other ends of the second springs are mounted at the bottom of the rubber plate 24, a plurality of uniformly distributed trapezoidal grooves are formed in the top of the rubber plate 24, the water outlet pipe joint can be fixed more firmly by using an elastic fixing mechanism, scratches and damages to the fixing piece can be avoided, and by arranging the water circulation cooling device, heat generated by grinding the joint can be absorbed, the influence of high temperature on grinding can be avoided, water resource recycling can be realized, and water can be saved;

one side of the supporting plate is provided with a sealing box 5 at one end of the first air cylinder 4, the top center position of the sealing box 5 is connected with a water pump 17 through a first guide pipe, the water inlet end of the water pump 17 is connected with a water tank 18 through a second guide pipe, one end of the connecting rod 2 far away from the first motor 3 is provided with a transmission mechanism 8, the two sides of the supporting plate positioned on the first air cylinder 4 are both provided with threaded rods 12, the threaded rods 12 are in threaded connection with metal blocks, one end of each metal block is provided with a polishing mechanism 13, the threaded rods 12 are in threaded connection with mounting blocks at one side of the metal blocks, the tops of the mounting blocks are welded with air suction pumps 20, the air inlet ends of the air suction pumps 20 are connected with air inlet pipes 21, the air outlet ends of the air suction pumps 20 are connected with a garbage can 19 through hoses, the transmission mechanism 8 comprises a driving belt pulley 9, the inner wall of the driven belt pulley 10 is welded on the outer wall of one end of the threaded rod 12, the polishing mechanism 13 comprises a second motor 15, a second air cylinder 14 and a grinding wheel 16, one end of an output shaft of the second motor 15 is connected to the central position of the grinding wheel 16, the second motor 15 is fixed at one end of the second air cylinder 14, the polishing effect can be more conveniently achieved by using an upper adjustable polishing mechanism and a lower adjustable polishing mechanism and a rotatable polishing joint, the polishing efficiency and precision are improved, impurities generated in the polishing process can be absorbed by using an air suction pump, and the damage to equipment and personnel caused by splashing is avoided;

the top of the supporting plate is welded with a top plate, the top plate and the base 1 are both provided with fixed grooves, the inner walls of the fixed grooves are connected with sliding blocks in a sliding way, and one end of the sliding block is welded with a connecting rod which is connected with the other end of the metal block, the top end and the bottom end of the seal box 5 are both provided with slide rails, the other end of the slide rail is fixed on the supporting plate, the central positions of two sides of the seal box 5 are both provided with a fixed opening, and the inner wall of the fixed port is rotationally connected with a push rod of the first cylinder 4, a plurality of water inlet holes which are uniformly distributed are arranged on the push rod, the push rod is internally of a hollow structure, the inner wall of the push rod is welded on the outer wall of the metal tube 23, the periphery of the telescopic rod 6 is provided with a third spring, and the both ends of the third spring are welded respectively at one end of first cylinder 4 and one end of fixed plate 22, and telescopic link 6 includes first sleeve pipe and the second sleeve pipe of sliding connection at the first sleeve pipe inner wall, the second sleeve pipe inner wall welding is on the outer wall of tubular metal resonator 23.

The working principle is as follows: in the use, can carry out the centre gripping through first cylinder 4 and elasticity fixed establishment 7 with connecting fixedly, then drive through first motor 3 and connect and rotate, drive mechanism 8 simultaneously and rotate, rotate threaded rod 12 again, drive grinding machanism 13 at last and slide, and second cylinder 14 adjusts grinding machanism 13's position, carries out meticulous polishing, and aspiration pump 20 can absorb the flue gas of the process of polishing, and water pump 17 can send water into joint department, cools off and circulates.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The polishing tool for the water outlet pipe joint comprises a base (1) and is characterized in that supporting plates are welded on two sides of the top of the base (1), a connecting rod (2) is connected to the central position of each supporting plate through the inner wall of an installed bearing, a first air cylinder (4) is fixed at one end of each connecting rod (2), a telescopic rod (6) is welded at one end of each first air cylinder (4), an elastic fixing mechanism (7) is welded at one end of each telescopic rod (6), a first motor (3) is fixed at the other end of each connecting rod (2), each elastic fixing mechanism (7) comprises a rubber plate (24), a metal pipe (23) and a fixing plate (22), each fixing plate (22) is welded at one end of each telescopic rod (6), the other end of each fixing plate (22) is located on two sides of the metal pipe (23) and provided with sliding grooves, sliding blocks are connected to the inner, the slide block top and the bottom are connected to the inner wall of the sliding groove through first springs, the metal pipe (23) is installed on the inner wall of an installation opening formed in the center of a fixing plate (22), a plurality of uniformly distributed second springs are welded on the two sides of the metal pipe (23), the other end of each second spring is installed at the bottom of a rubber plate (24), a plurality of uniformly distributed ladder-shaped grooves are formed in the top of the rubber plate (24), a sealing box (5) is arranged at one end, located at one side of a supporting plate, of a first air cylinder (4), a water pump (17) is connected to the center of the top of the sealing box (5) through a first guide pipe, a water tank (18) is connected to the water inlet end of the water pump (17) through a second guide pipe, a transmission mechanism (8) is installed at one end, far away from a first motor (3), of the connecting rod (2), threaded rods (12, and threaded rod (12) are gone up the spiro union and are had the metal block, grinding machanism (13) are installed to metal block one end, threaded rod (12) are located metal block one side spiro union and have the installation piece, and the welding of installation piece top has aspiration pump (20), aspiration pump (20) inlet end is connected with intake pipe (21), and aspiration pump (20) give vent to anger the end and have dustbin (19) through hose connection.

2. The grinding tool for the water outlet pipe joint according to claim 1, wherein the transmission mechanism (8) comprises a driving belt pulley (9), a conveying belt (11) and a driven belt pulley (10), the driving belt pulley (9) is fixed on the outer wall of the connecting rod (2), the driving belt pulley (9) and the driven belt pulley (10) are in running fit with the conveying belt (11), and the inner wall of the driven belt pulley (10) is welded on the outer wall of one end of the threaded rod (12).

3. The grinding tool for the water outlet pipe joint according to claim 1, wherein the grinding mechanism (13) comprises a second motor (15), a second air cylinder (14) and a grinding wheel (16), one end of an output shaft of the second motor (15) is connected to the center of the grinding wheel (16), and the second motor (15) is fixed to one end of the second air cylinder (14).

4. The grinding tool for the water outlet pipe joint as claimed in claim 1, wherein a top plate is welded to the top of the supporting plate, fixing grooves are formed in the top plate and the base (1), sliding blocks are connected to inner walls of the fixing grooves in a sliding mode, a connecting rod is welded to one end of each sliding block, and the connecting rod is connected to the other end of each metal block.

5. The grinding tool for the water outlet pipe joint according to claim 1, wherein slide rails are mounted at the top end and the bottom end of the sealing box (5), the other ends of the slide rails are fixed on the supporting plate, fixing openings are formed in the center positions of the two sides of the sealing box (5), the inner wall of each fixing opening is rotatably connected with a push rod of the first air cylinder (4), a plurality of uniformly distributed water inlet holes are formed in each push rod, the push rods are hollow, and the inner walls of the push rods are welded on the outer wall of the metal pipe (23).

6. The grinding tool for the water outlet pipe joint according to claim 1, wherein a third spring is arranged around the telescopic rod (6), two ends of the third spring are respectively welded at one end of the first cylinder (4) and one end of the fixing plate (22), the telescopic rod (6) comprises a first sleeve and a second sleeve which is slidably connected to the inner wall of the first sleeve, and the inner wall of the second sleeve is welded on the outer wall of the metal pipe (23).