CN110732938A

CN110732938A - Precision machining equipment for water meter covers

Info

Publication number: CN110732938A
Application number: CN201911021525.2A
Authority: CN
Inventors: 蒋福龙; 周林; 胥光明; 肖浩文
Original assignee: Hunan Dashi Precision Plastic Mould Co Ltd
Current assignee: Hunan Dashi Precision Plastic Mould Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-01-31

Abstract

The invention relates to the technical field of water meter processing equipment, and discloses precision machining equipment for a water meter cover, which comprises a base, wherein a machine body is fixedly arranged at the top of the base, a dust collecting box is fixedly arranged at the bottom of an inner cavity of the machine body, a power motor is fixedly arranged on the right side of the top of the dust collecting box, and a rotating shaft is fixedly sleeved at the other end of an output shaft of the power motor.

Description

Precision machining equipment for water meter covers

Technical Field

The invention relates to the technical field of water meter processing equipment, in particular to precision machining equipment for water meter covers.

Background

The water meter is a meter for measuring water flow, most of which is the accumulated flow measurement of water, the water meter is generally divided into a positive displacement water meter and a speed water meter, the development of the water meter has a history of nearly two hundred years, when the specification of the water meter is selected, the size and the flow range of the used flow under the normal condition are firstly estimated, and then the water meter with the common flow closest to the value is selected as the first choice.

At present, the enterprise is in production processing water meter cover, often need utilize the equipment of polishing to come the inside processing of polishing to water meter cover, thereby make things convenient for the installation of water meter part more, and current equipment of polishing is at the in-process that uses, the effect of polishing to water meter cover is not ideal enough, often need polish repeatedly the processing just can reach the installation demand, not only increased operating personnel's intensity of labour, and also reduced the production efficiency of enterprise, and after water meter cover is polishing the completion, it will remain a large amount of dusts inside, still need operating personnel to utilize other equipment to clear up this moment, not only complex operation, and increased the manufacturing cost of enterprise's purchasing equipment, consequently, need improve it.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides precision machining equipment for water meter covers, which has the advantages of good polishing effect and dust cleaning, and solves the problems that the polishing effect of the existing polishing equipment is not ideal enough in the using process, the installation requirement can be met by repeated polishing treatment, the labor intensity of operators is increased, the production efficiency of enterprises is reduced, a large amount of dust is remained in the water meter covers after polishing is completed, the operators are required to clean the water meter covers by using other equipment, the operation is complicated, and the production cost of the equipment purchased by the enterprises is increased.

The invention provides a precision machining device for water meter covers, which comprises a base, wherein a machine body is fixedly arranged at the top of the base, a dust collection box is fixedly arranged at the bottom of an inner cavity of the machine body, a power motor is fixedly arranged on the right side of the top of the dust collection box, a rotating shaft is fixedly sleeved at the other end of an output shaft of the power motor, a driving gear is fixedly sleeved on the outer surface of the rotating shaft, a limiting block is fixedly arranged in the middle of the top end of the dust collection box, a rotating cylinder is movably sleeved inside the limiting block, the bottom of the rotating cylinder is movably connected with the top of the dust collection box, the top end of the rotating cylinder penetrates through the limiting block and extends to the upper side of the limiting block, a machining circular table is fixedly arranged at the middle of the top end of the machining circular table, a placing opening is formed in the middle of the top end of the machining circular table, a driven gear is fixedly sleeved on the outer surface of the machining circular table, the outer surface of the driven gear is meshed with the outer surface of the driving gear, vertical openings are formed in the machining circular table and are arranged in the middle of the rotating cylinder and the top end of the dust collection box, the vertical openings are positioned below the placing openings.

Preferably, the top fixed mounting of processing round platform has the fixed block that is located the mouth both sides of placing, the lead screw has been cup jointed in the inside activity of fixed block, the bottom of lead screw runs through the fixed block and extends to the below and the fixed mounting of lead screw has the round button.

Preferably, the outer surface screw thread of lead screw has cup jointed the motion piece that is located the fixed block inside, the quantity of motion piece is four, four two of motion piece horizontal direction are groups, two sets of fixedly connected with connecting block between the motion piece, fixed mounting has the card arc between the connecting block.

Preferably, the both sides at organism inner chamber top are all fixed mounting have the pneumatic cylinder, the bottom fixed mounting of pneumatic cylinder has the motion frame, the top of motion frame and the top swing joint of organism inner chamber.

Preferably, the middle part of the bottom end of the moving frame is fixedly provided with a driving motor located above the fixed block, the other end of the output shaft of the driving motor is fixedly sleeved with a rotating rod, the bottom of the rotating rod is fixedly provided with a grinding block, and the inside of the moving frame is provided with an inner opening located between two sides of the driving motor and the air cylinder.

Preferably, an air pump located on the back of the machine body is fixedly installed at the top of the base, a vertical pipe is fixedly communicated with the top of the air pump, a horizontal pipe is fixedly communicated with the top end of the vertical pipe, and the back of the horizontal pipe is fixedly connected with the back of the machine body.

Preferably, both sides of the top of the transverse pipe are fixedly communicated with a long pipe, the other end of the long pipe penetrates through the inner opening and extends to the lower part of the moving frame and is fixedly communicated with a metal shaping hose, and the bottom of the metal shaping hose is fixedly communicated with an air nozzle.

Preferably, the inside of the front of the machine body is hinged with a movable part , the inside of the front of the machine body is hinged with a cleaning part positioned below the movable part , and the back of the cleaning part is movably connected with the front of the dust collecting box.

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

1. this precision machining equipment of water meter cover, through setting up motor power, the driving gear, driven gear and driving motor, because driving motor's operation will make the sanding block take place rotatoryly, and motor power's operation will make the driving gear drive processing round platform and water meter cover through the driven gear and rotate, and because the direction of rotation of water meter cover is opposite with the direction of rotation of sanding block, and then improved the effect of polishing to the water meter cover, the time of polishing has been reduced, thereby the production progress of enterprise has been improved, consequently, the practicality of this equipment has been increased.

2. This precision machining equipment of water meter cover through setting up air pump and metal forming hose, because metal forming hose has the function of bending and design to make the jet head can be towards the inside of water meter cover, and the operation of air pump will produce the air current, make the air current can spout the inside to the water meter cover through the jet head, make the inside dust of water meter cover can enter into to the dust collection box through erecting the mouth, easy operation is convenient.

3. This precision machining equipment of water meter cover need not operating personnel and handles on moving to cleaning equipment, has practiced thrift the clearance time of water meter cover, consequently increases the practicality of this equipment of steps.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

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

FIG. 4 is a schematic cross-sectional view of the dust collection box, the limiting block and the rotary cylinder of the present invention;

FIG. 5 is a schematic view of the mounting structure of the driving motor of the present invention;

FIG. 6 is a schematic top view of the circular table for machining according to the present invention.

In the figure, the device comprises a base 1, a machine body 2, a dust collecting box 3, a power motor 4, a rotating shaft 5, a driving gear 6, a limiting block 7, a rotating cylinder 8, a rotating cylinder 9, a processing circular table 10, a driven gear 11, a vertical port 12, a placing port 13, a dust screen 14, an exhaust port 15, a fixing block 16, a lead screw 17, a round button 18, a moving block 19, a connecting block 20, a clamping arc 21, a pneumatic cylinder 22, a moving frame 23, a driving motor 24, a rotating rod 25, a polishing block 26, an inner port 27, an air pump 28, a vertical pipe 29, a transverse pipe 30, a long pipe 31, a metal shaping hose 32, an air nozzle 33, a movable and a cleaning .

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only partial embodiments of of the present invention, rather than all embodiments.

Please refer to fig. 1-6, precision machining equipment for a water meter cover, which includes a base 1, a machine body 2 is fixedly installed at the top of the base 1, a movable is hinged inside the front of the machine body 2, a cleaning is hinged inside the front of the machine body 2 and is located below a movable , the back of the cleaning is movably connected with the front of a dust collection box 3, an air pump 27 is fixedly installed at the top of the base 1 and is located at the back of the machine body 2, the air pump 27 is an existing device, the type of the air pump 27 is suitable for 586212 series, the top of the air pump 27 is fixedly communicated with a vertical tube 28, the top of the vertical tube 28 is fixedly communicated with a horizontal tube 29, both sides of the top of the horizontal tube 29 are fixedly communicated with a power cylinder 30, the other end of the long tube 30 passes through an inner port 26 and extends to the bottom of a motion frame 22 and is fixedly communicated with a metal shaping hose 31, the metal shaping hose 31 is an existing device, the metal shaping hose 31 is suitable for a power cylinder 21, the model, the bottom of a dust collection box 21, the power cylinder 21 is suitable for being connected with a dust collection box 20, the power cylinder 21 is installed, the bottom of a power cylinder 21, the power cylinder 21 is suitable for the power cylinder 21, the power cylinder 2, the power cylinder 21 is connected with a power cylinder 21, the power cylinder 2, the power cylinder 21, the power cylinder 2, the power cylinder 21, the power cylinder 2 is connected with the power cylinder 2, the power cylinder 2 is connected with the power cylinder 2, the power.

When the water meter cover fixing device works, an operator firstly opens the movable part 33, then puts the water meter cover into the placing opening 12, and then simultaneously rotates the two round buttons 17, so that the two screw rods 16 rotate, the two clamping arcs 20 move oppositely, and finally the outer surface of the water meter cover is fixed;

then the operator closes the activity 33, and simultaneously starts the power motor 4 and the driving motor 23, and the operation of the driving motor 23 will make the rotating rod 24 drive the sanding block 25 to rotate, and the operation of the power motor 4 will make the rotating shaft 5 drive the driving gear 6 to rotate;

at the moment, the driving gear 6 drives the processing circular table 9 and the water meter cover to rotate through the driven gear 10, and the rotation direction of the water meter cover is opposite to that of the grinding block 25;

then, an operator starts the two pneumatic cylinders 21, so that the moving frame 22 drives the driving motor 23 and the polishing block 25 to descend, and finally the polishing block 25 enters the inside of the water meter cover, so that the inner wall of the water meter cover is polished, and burrs on the inner wall of the water meter cover are removed;

after the water meter cover is polished, an operator starts the two pneumatic cylinders 21 to reset the driving motor 23 and the polishing block 25, and turns off the power motor 4 and the driving motor 23;

then an operator pulls the two metal shaping hoses 31, so that the two metal shaping hoses 31 drive the two air nozzles 32 to face the inside of the water meter cover, then the air pump 27 is started, the operation of the air pump 27 generates air flow, the air flow passes through the vertical pipe 28, the horizontal pipe 29, the long pipe 30 and the metal shaping hoses 31 in sequence, and is finally ejected out of the air nozzles 32, so that the air flow enters the inside of the water meter cover, the dust and the air flow enter the dust collection box 3 through the vertical port 11, and finally the air flow is discharged through the dust screen 13 and the exhaust port 14 in sequence;

the dust will be accumulated inside the dust collection box 3, and the operator may periodically open the cleaning 34 to clean the dust inside the dust collection box 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The precision machining equipment for the water meter covers comprises a base (1) and is characterized in that a machine body (2) is fixedly mounted at the top of the base (1), a dust collection box (3) is fixedly mounted at the bottom of an inner cavity of the machine body (2), a power motor (4) is fixedly mounted at the right side of the top of the dust collection box (3), a rotating shaft (5) is fixedly sleeved at the other end of an output shaft of the power motor (4), a driving gear (6) is fixedly sleeved at the outer surface of the rotating shaft (5), a limiting block (7) is fixedly mounted at the middle of the top end of the dust collection box (3), a rotating cylinder (8) is movably sleeved at the inner part of the limiting block (7), the bottom of the rotating cylinder (8) is movably connected with the top of the dust collection box (3), the top end of the rotating cylinder (8) penetrates through the limiting block (7) and extends to the upper part of the limiting block (7), a machining circular truncated cone (9) is fixedly mounted at the middle of the top end of the machining cylinder (9), a placing port (12) is formed in the middle of the top end of the machining cylinder (9), a driven gear (10) is fixedly connected with a dust collection box (3), the dust collection box (14) and a dust collection box (3), the dust collection box (3) penetrates through the dust collection box (11), the dust collection box (3), the dust collection box (11) and the dust collection box (3), the.
2. The precision machining equipment of water meter cover according to claim 1, characterized in that the top of the processing round table (9) is fixedly provided with fixed blocks (15) located at both sides of the placing opening (12), the inside of the fixed blocks (15) is movably sleeved with a lead screw (16), the bottom end of the lead screw (16) penetrates through the fixed blocks (15) and extends to below the lead screw (16) and is fixedly provided with a round button (17).
3. The precision machining equipment of water meter cover of claim 2, characterized in that the screw (16) has its outer surface threaded with four moving blocks (18) inside the fixed block (15), two of the four moving blocks (18) in the horizontal direction are groups, two groups of moving blocks (18) are fixedly connected with connecting blocks (19), and a clamping arc (20) is fixedly installed between the connecting blocks (19).
4. The precision machining equipment of water meter cover according to claim 1, characterized in that pneumatic cylinders (21) are fixedly mounted on both sides of the top of the inner cavity of the machine body (2), a moving frame (22) is fixedly mounted at the bottom of the pneumatic cylinders (21), and the top of the moving frame (22) is movably connected with the top of the inner cavity of the machine body (2).
5. The precision machining equipment of water meter cover of claim 4, characterized in that the middle of the bottom of the motion frame (22) is fixedly mounted with a driving motor (23) above the fixed block (15), the other end of the output shaft of the driving motor (23) is fixedly sleeved with a rotating rod (24), the bottom of the rotating rod (24) is fixedly mounted with a grinding block (25), and the interior of the motion frame (22) is provided with an inner opening (26) between the two sides of the driving motor (23) and the pneumatic cylinder (21).
6. The precision machining equipment for kinds of water meter covers according to claim 1, wherein an air pump (27) located on the back of the machine body (2) is fixedly installed at the top of the base (1), a vertical tube (28) is fixedly communicated with the top of the air pump (27), a horizontal tube (29) is fixedly communicated with the top end of the vertical tube (28), and the back of the horizontal tube (29) is fixedly connected with the back of the machine body (2).
7. The precision machining equipment of water meter covers according to claim 6, characterized in that both sides of the top of the cross tube (29) are fixedly communicated with a long tube (30), the other end of the long tube (30) passes through the inner opening (26) and extends to the lower part of the movable frame (22) and is fixedly communicated with a metal shaped hose (31), and the bottom of the metal shaped hose (31) is fixedly communicated with an air nozzle (32).
8. The precision machining equipment of water meter cover according to claim 1, wherein the inside of the front of the machine body (2) is hinged with a movable part (33), the inside of the front of the machine body (2) is hinged with a cleaning part (34) under the movable part (33), and the back of the cleaning part (34) is movably connected with the front of the dust collection box (3).