Fine grinding device for water meter shell

Abstract

The utility model discloses a fine grinding device for a water meter shell, and relates to the technical field of water meter shell grinding, the fine grinding device comprises a bottom table, a fixing table is welded to the left end of the bottom table, a fixing assembly is mounted at the top end of the fixing table, and a grinding assembly is mounted at the right end of the bottom table; the fixing assembly comprises a driving motor mounted at the top end of the fixing table, a connecting rod is connected to the right end of the driving motor, and a connecting frame is arranged at the right end of the connecting rod; the hydraulic telescopic rod drives the fixing chock plug to stretch out, so that the fixing chock plug is clamped into a pipeline of the water meter shell to fix the water meter shell, meanwhile, the pipeline of the water meter shell is prevented from being damaged through the fixing chock plug made of a rubber material, and the fixing chock plug can better adapt to pipelines of different sizes through a conical structure; and then the grinding outer frame is driven by the hydraulic ejector rod to move, so that the grinding outer frame is moved to the outer side of the water meter shell, then the water meter shell is driven by the driving motor to rotate, and the water meter shell is ground through grinding cotton.

Description

TECHNICAL FIELD

[0001] The utility model relates to water meter shell polishing technical field especially relates to a water meter shell fine polishing device. BACKGROUND

[0002] Water meter is a kind of instrument for measuring water flow, is widely used in family, commercial and industrial fields. Its main purpose is to monitor and record the water usage, provide data support for water department, also help users to plan and manage water resources reasonably, in the existing water meter production process, more use to the casting process, to obtain the method of part or blank, therefore, in the production of water meter, water meter shell is usually polished to ensure the performance of water meter shell.

[0003] Through the search, the case with the announcement number:“CN220548059U” mentioned“the utility model relates to polishing technical field especially for a water meter shell polishing device, its characterized in that, including support seat, polisher and clamp concrete: the support seat upper surface is slidably provided with polisher and clamp concrete, the support seat inside is fixedly provided with second lead screw motor, the second lead screw motor is connected with second lead screw transmission, the second lead screw both ends are symmetrically provided with second lead screw nut, and the second lead screw is connected with the second lead screw nut screw thread”, it rotates through the drive motor in polisher and drives motor shaft, to drive clamp tray rotation, to drive polishing clamp rotation, again, polisher moves to the right and polishes conical water meter shell, it is convenient to polish the water inlet and outlet of water meter shell as conical shape, but the existing equipment usually only polishes the single face of water meter shell, and a large amount of chippings dust is easily generated in the polishing process, not only the polishing speed is slow, and easily cause the pollution of working environment.

[0004] Therefore, we provide a kind of water meter shell fine polishing device to solve the above problems. UTILITY MODEL CONTENTS

[0005] The application provides a kind of water meter shell fine polishing device, solve the problem proposed in background art.

[0006] The application provides a kind of water meter shell fine polishing device, including bottom table, the left end of the bottom table is welded with fixed platform, the top of the fixed platform is installed with fixed assembly, the right end of the bottom table is installed with polishing assembly;

[0007] The fixed assembly includes drive motor installed at the top of fixed platform, the right end of the drive motor is connected with connecting rod, the right end of the connecting rod is provided with connecting frame;

[0008] The polishing assembly comprises a support table welded at the right end of the base table, a hydraulic top rod is installed at the top end of the support table, a polishing outer frame is arranged at the left end of the hydraulic top rod, and polishing cotton is installed at the inner side of the polishing outer frame.

[0009] Preferably, hydraulic telescopic rods are installed at both sides of the connecting frame, and fixed plugs are fixedly connected at the ends of the hydraulic telescopic rods.

[0010] Preferably, the fixed plugs are made of rubber and have a conical structure.

[0011] Preferably, the polishing outer frame is welded with the hydraulic top rod, and the polishing outer frame and the support table constitute a telescopic structure through the hydraulic top rod.

[0012] Preferably, the polishing cotton is arranged in a ring shape, and gaps exist between the polishing cotton, and rubber sheets are arranged at the centers of the polishing cotton.

[0013] Preferably, a water tank is installed at one side of the base table, a connecting water pipe is connected at the top end of the water tank, nozzles are installed between the gaps of the polishing cotton, and the nozzles are connected with the water tank through the connecting water pipe.

[0014] Preferably, a water collecting groove is formed in the surface of the base table, and a cleaning scraper is welded at the bottom end of the polishing outer frame, and the cleaning scraper is attached to the bottom surface of the water collecting groove.

[0015] According to the above technical solution, the water meter shell fine polishing device is provided, the water meter shell to be polished is buckled on the connecting frame, then the fixed plug is driven to extend by the hydraulic telescopic rod, so as to be clamped into the pipeline of the water meter shell, the water meter shell is fixed, the fixed plug made of rubber prevents damage to the pipeline of the water meter shell, the conical structure makes it better adapt to pipelines of different sizes, then the polishing outer frame is driven to move by the hydraulic top rod, so as to move the polishing outer frame to the outside of the water meter shell, the water meter shell is driven to rotate by the driving motor, the water meter shell is polished by the polishing cotton, the contact pressure between the polishing cotton and the water meter shell can be adjusted, the polishing effect is ensured, the water meter shell is prevented from being excessively worn, the water meter shell is wrapped by the ring-shaped polishing cotton, the rubber sheet supports the polishing cotton, the polishing effect of the water meter shell is ensured, the water tank provides water for the nozzles during polishing, the nozzles can continuously spray water mist on the polishing cotton and the water meter shell during polishing, the water meter shell is cooled and the flying debris generated during polishing is reduced, the polishing area is kept clean, the polishing quality and efficiency are improved, the water and debris generated during polishing are collected by the water collecting groove, the water is prevented from flowing everywhere, and the cleanliness of the working environment is ensured.

[0016] Compared with the prior art, the utility model has the advantages of:

[0017] 1、 through the hydraulic telescopic link drive fixed plug head extension, so as to be clamped into the pipeline of water meter shell, fixed water meter shell is carried out, through the fixed plug head of rubber material prevents the pipeline of water meter shell from being damaged, and through the conical structure makes it better adaptation to the pipeline of different size, then through the hydraulic top rod drive polishing outer frame moves, so as to be moved to the polishing outer frame of water meter shell, again through the drive motor drives water meter shell to rotate, so as to be polished by polishing cotton to water meter shell, can adjust the contact pressure between polishing cotton and water meter shell simultaneously, ensure the polishing effect, avoid the excessive wear of water meter shell.

[0018] 2、 through the annular setting polishing cotton to be wrapped to water meter shell, make it adhere to water meter shell, and through the rubber sheet to a certain support to polishing cotton, so as to ensure the polishing effect of water meter shell, in the polishing process, through the nozzle can continuously spray water mist to polishing cotton and water meter shell, carries out the cooling of water meter shell and reduces the flying of the debris generated by polishing, maintains the cleanness of polishing area, also helps to improve the polishing quality and efficiency, and through the water collecting groove, the water in the polishing outer frame and the debris of polishing are gathered, prevent water from flowing everywhere, ensure the cleanness of working environment. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed in the embodiment, obviously, for those skilled in the art, without creative labor, other drawings can also be obtained according to these drawings.

[0020] Figure 1 The overall structure diagram of the utility model is provided;

[0021] Figure 2 The cooperation structure diagram of the connecting frame, the hydraulic telescopic link and the fixed plug head provided by the utility model is provided;

[0022] Figure 3 The cooperation structure diagram of the bottom table, the water collecting groove and the cleaning scraper provided by the utility model is provided;

[0023] Figure 4 The cooperation structure diagram of the polishing outer frame, the polishing cotton and the nozzle provided by the utility model is provided.

[0024] In the figure: 1, base; 2, fixed table; 3, fixed assembly; 301, drive motor; 302, connecting rod; 303, connecting frame; 304, hydraulic telescopic rod; 305, fixed plug; 4, polishing assembly; 401, support table; 402, hydraulic ejector rod; 403, polishing outer frame; 404, polishing cotton; 405, water tank; 406, connecting water pipe; 407, spray head; 408, water collecting tank; 409, cleaning scraper. DETAILED DESCRIPTION

[0025] In order to make the person skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings.

[0026] Reference Figures 1-4 A water meter shell fine polishing device, comprising a base 1, a fixed table 2 is welded on the left end of the base 1, a fixed assembly 3 is installed on the top end of the fixed table 2, and a polishing assembly 4 is installed on the right end of the base 1.

[0027] The fixed assembly 3 comprises a drive motor 301 installed on the top end of the fixed table 2, a connecting rod 302 connected to the right end of the drive motor 301, and a connecting frame 303 provided on the right end of the connecting rod 302.

[0028] The polishing assembly 4 comprises a support table 401 welded on the right end of the base 1, a hydraulic ejector rod 402 installed on the top end of the support table 401, a polishing outer frame 403 provided on the left end of the hydraulic ejector rod 402, and polishing cotton 404 installed on the inner side of the polishing outer frame 403.

[0029] In the utility model, hydraulic telescopic rods 304 are installed on both sides of the connecting frame 303, fixed plugs 305 are fixedly connected to the ends of the hydraulic telescopic rods 304, the water meter shell to be polished is buckled on the connecting frame 303, then the hydraulic telescopic rods 304 are started to drive the fixed plugs 305 to extend, so that the fixed plugs 305 are clamped into the pipelines of the water meter shell, the water meter shell is fixed, and the water meter shell is rotated by the drive motor 301, so that the water meter shell is conveniently polished.

[0030] In the utility model, the fixed plugs 305 are made of rubber, and the fixed plugs 305 are conical structures. The fixed plugs 305 made of rubber prevent the pipelines of the water meter shell from being damaged, and the conical structures make the fixed plugs 305 better adapt to pipelines of different sizes.

[0031] In the utility model, the polishing outer frame 403 is welded between the hydraulic top rod 402, the polishing outer frame 403 constitutes telescopic structure between the hydraulic top rod 402 and the support table 401, the inner side of the polishing outer frame 403 is installed with the polishing cotton 404, the polishing outer frame 403 is moved by the hydraulic top rod 402, thereby the polishing outer frame 403 is moved to the water meter shell outside, the water meter shell is polished through the polishing cotton 404, the contact pressure between the polishing cotton 404 and the water meter shell can be adjusted simultaneously, the polishing effect is ensured, and the water meter shell is avoided excessive abrasion.

[0032] In the utility model, the polishing cotton 404 is annularly arranged, and gaps exist between the polishing cotton 404, and a rubber sheet is arranged at the center of the polishing cotton 404, the water meter shell is wrapped by the annularly arranged polishing cotton 404, so that the polishing cotton 404 is attached to the water meter shell, and the polishing cotton 404 is supported by the rubber sheet, so that the polishing effect on the water meter shell is ensured.

[0033] In the utility model, the water tank 405 is installed on one side of the bottom table 1, the connecting water pipe 406 is connected to the top end of the water tank 405, the spray head 407 is installed between the gaps of the polishing cotton 404, the spray head 407 is connected to the water tank 405 through the connecting water pipe 406, the water tank 405 provides water source for the spray head 407, so that the spray head 407 can continuously spray water mist on the polishing cotton 404 and the water meter shell during the polishing process, the water meter shell is cooled and the debris generated during polishing is reduced, the polishing area is kept clean, and the polishing quality and efficiency are improved.

[0034] In the utility model, the water tank 405 is installed on one side of the bottom table 1, the connecting water pipe 406 is connected to the top end of the water tank 405, the spray head 407 is installed between the gaps of the polishing cotton 404, the spray head 407 is connected to the water tank 405 through the connecting water pipe 406, the water tank 405 provides water source for the spray head 407, so that the spray head 407 can continuously spray water mist on the polishing cotton 404 and the water meter shell during the polishing process, the water meter shell is cooled and the debris generated during polishing is reduced, the polishing area is kept clean, and the polishing quality and efficiency are improved.

[0035] From the above technical scheme can know, in use, install the device in the required use place, then buckle the water meter shell to be polished on the connecting frame 303, then start the hydraulic telescopic rod 304 to drive the fixed plug head 305 to extend, so as to be clamped into the pipeline of the water meter shell, and the water meter shell is fixed, and the fixed plug head 305 of rubber material prevents damage to the pipeline of the water meter shell, and the tapered structure makes it better adapt to different size pipelines, then the polishing outer frame 403 is moved to the outside of the water meter shell by the hydraulic top rod 402, and the water meter shell is rotated by the driving motor 301, so that the polishing cotton 404 is polished on the water meter shell, and the contact pressure between the polishing cotton 404 and the water meter shell can be adjusted, so as to ensure the polishing effect and avoid excessive wear of the water meter shell, and the polishing cotton 404 is wrapped around the water meter shell to make it fit on the water meter shell, and the rubber sheet supports the polishing cotton 404 to ensure the polishing effect of the water meter shell, and the water tank 405 provides water source for the nozzle 407 during polishing, so that the nozzle 407 can continuously spray water mist on the polishing cotton 404 and the water meter shell during polishing, to cool the water meter shell and reduce the flying debris generated by polishing, keep the polishing area clean, and also help to improve the polishing quality and efficiency, and the water and debris in the polishing outer frame 403 are collected by the water collecting tank 408 to prevent water from flowing everywhere and ensure the cleanliness of the working environment, so that the use of a water meter shell fine polishing device is completed.

[0036] Other embodiments of the application will be apparent to those skilled in the art from consideration of the specification and practice of the application disclosed herein. It is intended that the specification and examples be considered as exemplary only, with the true scope of the application being indicated by the following claims.

[0037] It should be understood that the application is not limited to the precise construction that has been described above and illustrated in the accompanying drawings, and that various modifications and changes can be made by those skilled in the art without departing from the scope of the application. The embodiments of the application set forth above are by no means to be regarded as limiting, and the true scope of the application is indicated by the following claims.

Claims

1. A fine polishing device for water meter casings, comprising a base (1), characterized in that, A fixing platform (2) is welded to the left end of the base (1), a fixing component (3) is installed on the top of the fixing platform (2), and a grinding component (4) is installed on the right end of the base (1). The fixing component (3) includes a drive motor (301) installed on the top of the fixing platform (2), and a connecting rod (302) is connected to the right end of the drive motor (301), and a connecting frame (303) is provided on the right end of the connecting rod (302). The polishing assembly (4) includes a support platform (401) welded to the right end of the base (1). A hydraulic push rod (402) is installed at the top of the support platform (401). A polishing frame (403) is provided at the left end of the hydraulic push rod (402). Polishing cotton (404) is installed on the inner side of the polishing frame (403).

2. The water meter casing fine polishing device according to claim 1, characterized in that, Hydraulic telescopic rods (304) are installed on both sides of the connecting frame (303), and a fixed plug (305) is fixedly connected to the end of the hydraulic telescopic rod (304).

3. The water meter casing fine polishing device according to claim 2, characterized in that, The fixing plug (305) is made of rubber and has a conical structure.

4. The water meter casing fine polishing device according to claim 1, characterized in that, The grinding frame (403) and the hydraulic push rod (402) are welded together, and the grinding frame (403) and the support platform (401) form a telescopic structure through the hydraulic push rod (402).

5. The water meter casing fine polishing device according to claim 1, characterized in that, The polishing cotton (404) is arranged in a ring, with gaps between the polishing cotton (404), and a rubber sheet is provided in the center of the polishing cotton (404).

6. The water meter casing fine polishing device according to claim 1, characterized in that, A water tank (405) is installed on one side of the base (1), and a connecting water pipe (406) is connected to the top of the water tank (405). A nozzle (407) is installed between the gaps of the polishing cotton (404), and the nozzle (407) is connected to the water tank (405) through the connecting water pipe (406).

7. The water meter casing fine polishing device according to claim 1, characterized in that, The base (1) has a water collection trough (408) on its surface, and a cleaning scraper (409) is welded to the bottom of the grinding frame (403). The cleaning scraper (409) is in contact with the bottom surface of the water collection trough (408).

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