CN212735545U

CN212735545U - Roller finishing machine

Info

Publication number: CN212735545U
Application number: CN202021665133.8U
Authority: CN
Inventors: 赵军
Original assignee: Chongqing Huagang Technology Co ltd
Current assignee: Chongqing Huagang Technology Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-03-19
Anticipated expiration: 2030-08-11

Abstract

The utility model relates to a burnishing device technical field provides a cylinder polishing machine, which comprises a bracket, controller and cylinder all set up on the support, set up the opening rather than inside intercommunication on the cylinder, the opening part is provided with sealed lid, still including setting up the automatic feeding device on the support, the automatic feeding device includes the guide rail, the movable plate, feed cylinder and cylinder, the guide rail is along horizontal setting on the support, and be located the top of cylinder, the movable plate sets up on the guide rail, and can move on the guide rail, the feed cylinder has a plurality ofly, a plurality of feed cylinder intervals set up on the movable plate, and all can dismantle with the movable plate and be connected, the bottom of every feed cylinder all has the discharge gate, install the discharge valve in the discharge gate, the one end and the movable plate of cylinder are connected, the other end and leg joint, the cylinder is connected with the controller electricity. The utility model provides a pair of cylinder finishing machine can the new abrasive material of automatic feeding to reduce workman's intensity of labour.

Description

Roller finishing machine

Technical Field

The utility model relates to a polishing equipment technical field, concretely relates to cylinder polishing machine.

Background

The polishing machine is a machine for polishing, deburring and other surface treatments of workpieces, and has the working principle that a motor drives a roller arranged on a rack to rotate at a high speed, so that abrasive materials in the roller rub the surface of the workpiece, and the surface of the workpiece is polished.

However, the abrasive in the drum of the existing finishing machine needs to be discharged and filled with new abrasive after a period of use, and the process of filling new abrasive each time is generally manual operation, which increases the labor intensity of workers.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model aims at providing a cylinder finishing machine makes it can the automatic feeding new abrasive material to reduce workman's intensity of labour.

In order to achieve the above purpose, the present invention is implemented by the following technical solutions: a roller finishing machine comprises a bracket, a controller and a roller, wherein the controller and the roller are both arranged on the bracket, the roller is provided with an opening communicated with the inside of the roller, the opening is provided with a sealing cover, the roller finishing machine also comprises an automatic feeding device arranged on the bracket,

automatic throw the material device and include guide rail, movable plate, feed cylinder and cylinder, the guide rail is along transversely setting up on the support, and be located the top of cylinder, the movable plate sets up on the guide rail, and can move on the guide rail, the feed cylinder has a plurality ofly, a plurality of feed cylinders intervals set up on the movable plate, and all with the movable plate can be dismantled and be connected, every the bottom of feed cylinder all has the discharge gate, install the discharge valve in the discharge gate, the one end of cylinder with the movable plate is connected, the other end with leg joint, the cylinder with the controller electricity is connected.

Furthermore, the top of the guide rail is provided with a guide groove extending downwards, the movable plate is provided with a plurality of trundles, and the trundles are positioned in the guide groove and are in rolling contact with the guide rail.

Furthermore, a plurality of through stepped holes are formed in the moving plate, the plurality of charging barrels are arranged in the plurality of stepped holes in a one-to-one correspondence mode, and the top of each charging barrel is provided with a blocking portion which is in contact with the hole wall of each stepped hole.

Further, the discharge valve is star-shaped, and the star-shaped discharge valve is electrically connected with the controller.

Further, the abrasive material in the barrel is quartz particles.

The utility model has the advantages that:

1. the utility model provides a pair of roller finishing machine is provided with the automatic feeding device who is located the cylinder top on the support. When new abrasive needs to be loaded, a worker opens the sealing cover on the roller and rotates the roller, so that the opening on the roller is positioned right below the automatic feeding device. Then the controller controls the discharge valve on one of the material cylinders to open, so that new abrasive in the material cylinder is loaded into the roller, and finally the sealing cover is covered. The whole process of feeding new abrasive basically realizes automation, and reduces the labor intensity of workers.

2. The utility model provides a pair of cylinder finishing machine because the feed cylinder has a plurality ofly, consequently throws the material device automatically and can pack into new abrasive material in to the feed cylinder many times, has further reduced workman's intensity of labour.

Drawings

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

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

FIG. 3 is a schematic cross-sectional view of the moving plate;

fig. 4 is a front structural schematic view of the cartridge.

Reference numerals: 10-bracket, 20-controller, 30-roller, 31-sealing cover, 40-automatic feeding device, 41-guide rail, 411-guide groove, 42-moving plate, 43-material cylinder, 431-blocking part, 44-cylinder, 45-discharge port, 46-caster and 47-stepped hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In this application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present application, it is to be understood that the terms "longitudinal," "lateral," "horizontal," "top," "bottom," "upper," "lower," "inner" and "outer" and the like are used in the orientation or positional relationship shown in the drawings, which are used for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

As shown in fig. 1-4, the present invention provides a roller finisher, which comprises a support 10, a controller 20, a roller 30 and an automatic feeding device 40. The controller 20 is fixedly installed on the stand 10. The roller 30 is transversely arranged and rotatably connected with the support 10, an opening communicated with the inside of the roller 30 is formed in the roller 30, a sealing cover 31 is arranged at the opening, and the sealing cover 31 is detachably connected with the roller 30.

Specifically, the automatic charging device 40 includes a guide rail 41, a moving plate 42, a cartridge 43, and a cylinder 44. The guide rail 41 is fixedly installed on the bracket 10 in the lateral direction and located right above the drum 30, and the moving plate 42 is provided on the guide rail 41 and can move in the lateral direction on the guide rail 41.

The feed cylinder 43 has a plurality ofly, and a plurality of feed cylinders 43 interval sets up on the movable plate 42, and all can dismantle with movable plate 42 and be connected through connection structure, and the bottom of feed cylinder 43 all has discharge gate 45, installs the discharge valve in the discharge gate 45. One end of the air cylinder 44 is connected to the moving plate 42, the other end is connected to the bracket 10, and the air cylinder 44 is electrically connected to the controller 20. The controller 20 controls the expansion and contraction of the air cylinder 44, thereby pushing the moving plate 42 to move on the guide rail 41.

The specific working process is as follows: when it is necessary to load a new abrasive, the worker opens the sealing cover 31 on the drum 30 and rotates the drum 30 so that the opening on the drum 30 is positioned directly below the automatic charging device 40. The controller 20 then controls the discharge valve of one of the cartridges 43 to open, so that new abrasive in this cartridge 43 is loaded into the drum 30. The controller 20 then controls the cylinder 44 to move the moving plate 42 on the guide rail 41, so that the abrasive in the cartridge 43 is uniformly laid in the drum 30. And finally, the sealing cover 31 is covered. The whole process of feeding new abrasive basically realizes automation, and reduces the labor intensity of workers.

In addition, since the cartridge 43 is provided in plural, the automatic charging device 40 can automatically charge new abrasive into the cartridge 43 plural times, thereby further reducing the labor intensity of the worker.

In one embodiment, the top of the guide rail 41 is provided with a guide slot 411 extending downwards, the moving plate 42 is provided with a plurality of casters 46, and the plurality of casters 46 are all located in the guide slot 411 and are all in rolling contact with the guide rail 41. The caster 46 is in rolling contact with the guide rail 41 to reduce friction between the moving plate 42 and the guide rail 41, thereby facilitating movement of the moving plate 42 on the guide rail 41.

In one embodiment, the specific connection structure is: the moving plate 42 is provided with a plurality of through stepped holes 47, the plurality of cartridges 43 are correspondingly arranged in the plurality of stepped holes 47, and the top of each cartridge 43 is provided with a stop part 431 which is contacted with the hole wall of the stepped hole 47. This arrangement facilitates the removal of the cartridge 43 from the movable plate 42 by a worker, thereby facilitating the periodic cleaning of the cartridge 43.

In one embodiment, the discharge valve is a star-type discharge valve that is electrically connected to the controller 20. The structure of the star-type discharge valve is composed of a rotor impeller with a plurality of blades, a shell, a sealing element, a speed reducer, a motor and the like. The material in the charging barrel 43 falls by its own weight and is filled in the gap between the blades and discharged with the rotation of the blades, so that the star-type discharger can discharge quantitatively and continuously.

In one embodiment, the abrasive material within the cartridge 43 is quartz particles. The quartz particles are silicate minerals with hardness, wear resistance and stable chemical properties, and have better polishing effect on the surface of a workpiece. When the workpiece is a 3D printing glasses frame, the grinding materials are preferably phi 5mm spherical quartz particles; when the workpiece is a 3D printed cell phone case, the abrasive is preferably in the form of 20mm diameter conical quartz particles.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a cylinder finishing machine, includes support, controller and cylinder, the controller with the cylinder all sets up on the support, set up the opening rather than inside intercommunication on the cylinder, the opening part is provided with sealed lid, its characterized in that: also comprises an automatic feeding device arranged on the bracket,

2. The cylinder finishing machine according to claim 1, characterized in that: the top of the guide rail is provided with a guide groove extending downwards, the movable plate is provided with a plurality of trundles, and the trundles are positioned in the guide groove and are in rolling contact with the guide rail.

3. The cylinder finishing machine according to claim 1, characterized in that: the movable plate is provided with a plurality of through stepped holes, the charging barrels are arranged in the stepped holes in a one-to-one correspondence mode, and the top of each charging barrel is provided with a blocking portion which is in contact with the hole wall of each stepped hole.

4. The cylinder finishing machine according to claim 1, characterized in that: the discharge valve is a star-shaped discharge valve, and the star-shaped discharge valve is electrically connected with the controller.

5. The cylinder finishing machine according to claim 1, characterized in that: the abrasive in the charging barrel is quartz particles.