CN216542651U

CN216542651U - Hand polishing machine

Info

Publication number: CN216542651U
Application number: CN202123239577.2U
Authority: CN
Inventors: 杨仕平
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-05-17
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a hand-type polishing machine which comprises a rack, a manipulator device and a polishing device, wherein the polishing device comprises a plurality of material cylinder assemblies and workpiece rotating assemblies matched with the number of the material cylinder assemblies, the material cylinder assemblies are arranged in the rack at intervals, and each workpiece rotating assembly is correspondingly arranged on each material cylinder assembly, so that the manipulator device can move the workpiece rotating assemblies from one of the material cylinder assemblies to the other material cylinder assembly, and each material cylinder assembly can sequentially polish products on the workpiece rotating assemblies.

Description

Hand polishing machine

Technical Field

The utility model relates to the technical field of clock processing, in particular to a hand type polishing machine.

Background

At present, the polishing and the grinding of the watch case in the watch and jewelry industry are a difficult problem for various manufacturers, the existing polishing equipment cannot meet the polishing requirement of the industry at all, and the current polishing technology is difficult to find due to the fact that dust during polishing is large, so that the efficiency is reduced, the cost is increased, and the environment is not protected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hand type polishing machine which can polish a product on a workpiece rotation assembly through a plurality of material cylinder assemblies and move through a manipulator device so as to replace the manual polishing action to finish the product polishing process, increase the yield and improve the product quality.

The utility model provides a hand-type polishing machine which comprises a rack, a manipulator device and a polishing device, wherein the polishing device comprises a plurality of material cylinder assemblies and workpiece rotating assemblies matched with the number of the material cylinder assemblies, the material cylinder assemblies are arranged in the rack at intervals, and each workpiece rotating assembly is correspondingly arranged on each material cylinder assembly, so that the manipulator device can move the workpiece rotating assemblies from one material cylinder assembly to the other material cylinder assembly, and each material cylinder assembly can sequentially polish products on the workpiece rotating assemblies.

In an embodiment of the utility model, the cylinder assembly comprises a fine grinding cylinder, a middle grinding cylinder and a rough grinding cylinder, the number of the workpiece rotation assemblies is three, and the three workpiece rotation assemblies are correspondingly arranged in the fine grinding cylinder, the middle grinding cylinder and the rough grinding cylinder.

In the hand-type polishing machine according to an embodiment of the present invention, the bottom ends of the fine grinding barrel, the middle grinding barrel and the rough grinding barrel are respectively provided with a planar impeller for driving the grinding materials in the fine grinding barrel, the middle grinding barrel and the rough grinding barrel to impact the wood blocks on the inner wall of the barrels.

In the hand polishing machine according to an embodiment of the present invention, the cartridge assembly further includes a first driving motor, a second driving motor and a third driving motor, the first driving motor is in transmission connection with the fine grinding barrel, the second driving motor is in transmission connection with the middle grinding barrel, and the third driving motor is in transmission connection with the rough grinding barrel.

In the hand-type polishing machine according to an embodiment of the present invention, a transmission connection assembly is disposed on the workpiece rotation assembly, transmission shafts are disposed on the fine grinding barrel, the middle grinding barrel and the coarse grinding barrel, and the transmission shafts are connected to the transmission connection assembly and are configured to drive a workpiece shaft on the workpiece rotation assembly to rotate.

In the hand polishing machine of one embodiment of the utility model, the inner side of the material cylinder assembly is provided with a material separating cylinder, and the material separating cylinder surrounds the outer side of the transmission shaft.

In the hand-type polishing machine according to an embodiment of the present invention, the workpiece rotation assembly is provided with a plurality of workpiece shafts, and the plurality of workpiece shafts are arranged on the circumference of the workpiece rotation assembly in a circular array and are in transmission connection with the transmission connection assembly.

In the hand polishing machine according to one embodiment of the present invention, the workpiece rotation assembly includes a first gear and a plurality of second gears in transmission connection with the first gear, the plurality of second gears are correspondingly disposed on the workpiece shaft, and the first gear is mounted on the transmission connection assembly.

In the hand-type polishing machine according to an embodiment of the present invention, the workpiece rotation assembly includes a first fixing plate, a connecting fixing rod, and a second fixing plate, and the first fixing plate is connected to the second fixing plate through the connecting fixing rod to form a pick-and-place space for the manipulator device to penetrate through.

In the hand-type polishing machine according to an embodiment of the present invention, the manipulator device includes a pick-and-place mechanism, a moving mechanism, and a rotating mechanism, the pick-and-place mechanism is connected to the rotating mechanism through the moving mechanism, and the rotating mechanism is mounted on the machine frame.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a hand formula burnishing machine, including frame, manipulator device and burnishing device, burnishing device all installs in the frame with the manipulator device, and the manipulator device is arranged in transferring the product among the burnishing device. Specifically, burnishing device includes a plurality of feed cylinder subassemblies and the work piece rotation that matches with feed cylinder subassembly number always holds, a plurality of feed cylinder subassembly intervals set up in the frame, every work piece rotation always holds the correspondence and sets up on every feed cylinder subassembly for the manipulator device can always hold the work piece rotation and move another feed cylinder subassembly from one of them feed cylinder subassembly, so that every feed cylinder subassembly can polish the product that the work piece rotation always held in proper order, the process of product polishing is accomplished to the action hand formula that replaces artifical polishing with this, the output is increased, the product quality is promoted.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a hand polishing machine according to an embodiment of the present disclosure;

FIG. 2 is an exploded schematic view of the hand polisher of FIG. 1;

FIG. 3 is a schematic diagram of the construction of the robot apparatus of FIG. 1;

FIG. 4 is an exploded schematic view of the polishing apparatus of FIG. 1;

FIG. 5 is a schematic view of the workpiece rotation assembly of FIG. 1;

FIG. 6 is a schematic view of the workpiece of FIG. 1 rotated to another angle;

fig. 7 is a schematic view of the cartridge assembly of fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only, and it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description only, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the application. Furthermore, the terms "first", "second" and "first" 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. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Some embodiments of the present application will be described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

As shown in fig. 1 to 7, the present application provides a hand type polishing machine, which includes a frame 10, a manipulator device 20 and a polishing device 30, wherein the manipulator device 20 and the polishing device 30 are both disposed on the frame 10, and the manipulator device 20 is used for transferring a product in the polishing device 30, wherein the outer side of the frame 10 is shielded by a baffle, so that the manipulator device 20 and the polishing device 30 can be protected, and at the same time, the overall aesthetic property of the hand type polishing machine is ensured, and the market competitiveness of the product is improved.

In this embodiment, the polishing apparatus 30 includes a plurality of barrel assemblies and a plurality of workpiece rotation assemblies, the number of barrel assemblies matches the number of workpiece rotation assemblies, wherein the plurality of barrel assemblies are disposed in the rack 10 at intervals, and each workpiece rotation assembly is correspondingly disposed on each barrel assembly, so that the manipulator apparatus 20 can move the workpiece rotation assemblies from one of the barrel assemblies to another barrel assembly, so that each barrel assembly can sequentially polish the product on the workpiece rotation assemblies, thereby replacing the manual polishing operation to complete the polishing process of the product, increasing the yield and improving the product quality.

Illustratively, the number of the cylinder assemblies is three, which are respectively a middle abrasive drum assembly 31, a fine abrasive drum assembly 32 and a rough abrasive drum assembly 33, wherein the middle abrasive drum assembly 31 includes a middle abrasive drum and one of the workpiece rotation assemblies, the fine abrasive drum assembly 32 includes a fine abrasive drum and another workpiece rotation assembly, the rough abrasive drum assembly 33 includes a rough abrasive drum and another workpiece rotation assembly, that is, the number of the workpiece rotation assemblies is three, and the three workpiece rotation assemblies are correspondingly disposed in the fine abrasive drum, the middle abrasive drum and the rough abrasive drum, so that the polishing device 30 can sequentially transfer the workpiece rotation assemblies on the fine abrasive drum, the middle abrasive drum and the rough abrasive drum to finish the polishing of the product on the fine abrasive drum, the middle abrasive drum and the rough abrasive drum.

Specifically, the middle abrasive barrel assembly 31 includes a middle abrasive barrel 311 and a first workpiece rotating assembly 312, a workpiece shaft 3124 is provided on the first workpiece rotating assembly 312, and the product is mounted on the workpiece shaft 3124, so that the abrasive in the middle abrasive barrel 311 can impact with the wood particles 3115 on the inner wall of the barrel to polish the product.

Illustratively, the middle abrasive barrel 311 is provided with a first plane impeller, and the first plane impeller is disposed at the bottom end of the middle abrasive barrel 311 and is used for driving the abrasives in the middle abrasive barrel 311 to impact with a wood block 3115 on the inner wall of the barrel, wherein the wood block 3115 is a wear-resistant wood block.

In an alternative embodiment, the cartridge assembly includes a first drive motor 3111, and the first drive motor 3111 is in driving connection with the middle abrasive barrel 311, or the first drive motor 3111 is in driving connection with the first plane wave wheel, for driving the abrasives in the middle abrasive barrel 311 to impact the wood particles 3115 on the inner wall of the barrel.

Illustratively, the middle abrasive bucket 311 includes a middle abrasive bucket housing 3113, the abrasive bucket housing 3113 encloses a hollow cavity 3114, a plurality of wood blocks 3115 are uniformly arranged on the inner wall of the hollow cavity 3114, and the first workpiece rotation assembly 312 is installed in the hollow cavity 3114.

In an alternative embodiment, the cartridge assembly comprises a first speed reducer 3112, and the first drive motor 3111 is in driving connection with the first planar wave wheel through the first speed reducer 3112.

In an alternative embodiment, a first transmission connection assembly 3125 is disposed on the first workpiece rotation assembly 312, wherein a first transmission shaft 3116 is disposed on each of the middle abrasive drums 311, and the first transmission shaft 3166 is connected to the first transmission connection assembly 3125 for driving the workpiece shaft 3124 of the first workpiece rotation assembly 312 to rotate.

In an alternative embodiment, the first workpiece rotation assembly 312 is provided with a plurality of workpiece shafts 3124, and the plurality of workpiece shafts 3124 are arranged in a circular array on the circumference of the first workpiece rotation assembly 312 and drivingly connected to the first drive connection assembly 3125.

Illustratively, the first workpiece rotation assembly 312 includes a first gear and a plurality of second gears 3126 in transmission connection with the first gear, the plurality of second gears 3126 are correspondingly disposed on the workpiece shaft 3124, and the first gear is mounted on the first transmission connection assembly 3125, such that the first transmission connection assembly 3125 can drive the workpiece shaft 3124 to rotate by the cooperation of the first gear and the second gear 3126.

Specifically, the first workpiece rotation assembly 312 includes a third gear 3127, the third gear 3127 is a transition gear, and is mainly disposed between the first gear and the second gear 3126, so that the first gear can be in transmission connection with the second gear 3126 through the third gear 3127; or the first workpiece rotation assembly 312 includes a third gear 3127 or a fourth gear, and the first gear can be in transmission connection with the second gear 3126 through the third gear 3127 or the fourth gear, which is not limited in this application.

In an alternative embodiment, the first workpiece rotation assembly 312 includes a first fixing plate 3121, a connecting fixing rod 3122, and a second fixing plate 3123, wherein the first fixing plate 3121 is connected with the second fixing plate 3123 through the connecting fixing rod 3122 and forms an access space for the robot apparatus 20 to pass through.

In an alternative embodiment, the structure of the fine grinding bucket assembly 32 and the structure of the rough grinding bucket assembly 33 are substantially the same as those of the middle abrasive bucket assembly 31.

Specifically, the bottom ends of the fine grinding barrel, the middle grinding barrel 311 and the rough grinding barrel are respectively provided with a planar impeller, and the planar impellers are used for driving the grinding materials in the fine grinding barrel, the middle grinding barrel 311 and the rough grinding barrel to impact wood blocks on the inner wall of the barrels.

Specifically, the charging barrel assembly further comprises a first driving motor, a second driving motor and a third driving motor, the first driving motor is in transmission connection with the fine grinding charging barrel, the second driving motor is in transmission connection with the middle grinding material barrel, and the third driving motor is in transmission connection with the rough grinding charging barrel.

Specifically, the workpiece rotating assembly is provided with a transmission connection assembly, the fine grinding barrel, the middle grinding barrel and the coarse grinding barrel are respectively provided with a transmission shaft, and the transmission shafts are connected with the transmission connection assembly and are used for driving a workpiece shaft on the workpiece rotating assembly to rotate.

Specifically, the workpiece rotating assembly comprises a first gear and a plurality of second gears in transmission connection with the first gear, the plurality of second gears are correspondingly arranged on the workpiece shaft, and the first gear is arranged on the transmission connection assembly.

Specifically, the workpiece rotating assembly is provided with a plurality of workpiece shafts, and the plurality of workpiece shafts are arranged on the circumference of the workpiece rotating assembly in a circular array and are in transmission connection with the transmission connection assembly.

Specifically, the workpiece rotating assembly comprises a first fixing plate, a connecting fixing rod and a second fixing plate, wherein the first fixing plate is connected with the second fixing plate through the connecting fixing rod to form a taking and placing space for the manipulator device to penetrate through.

In an alternative embodiment, the inside of the cartridge assembly is provided with a spacer, which surrounds the outside of the drive shaft.

In an alternative embodiment, the robot device 20 includes a pick-and-place mechanism 21, a moving mechanism and a rotating mechanism 24, the pick-and-place mechanism 21 is connected with the rotating mechanism 24 through the moving mechanism, and the rotating mechanism 24 is installed on the frame 10.

Specifically, the moving mechanism comprises a horizontal moving mechanism 22 and a vertical moving mechanism 23, the pick-and-place mechanism 21 is connected with the vertical moving mechanism 23 through the horizontal moving mechanism 22, and the vertical moving mechanism 23 is fixed on the rotating mechanism 24, wherein the horizontal moving mechanism 22 and the vertical moving mechanism 23 are both composed of a motor, a screw rod assembly and a slide rail assembly, the motor drives the screw rod assembly to move along the guide direction of the slide rail assembly and is used for driving the pick-and-place mechanism 21 to move horizontally and/or vertically, so that the pick-and-place mechanism 21 can respectively stop the three workpiece rotating assemblies on the middle abrasive barrel assembly 31, the fine abrasive barrel assembly 32, the coarse abrasive barrel assembly 33 and the product loading/unloading position 11 of the rack.

In an alternative embodiment, the hand polishing machine further comprises an electric cabinet 40 and an operation panel 50, wherein the electric cabinet 40 and the operation panel 50 are both mounted on the frame 10 for controlling the operation of the robot device 20 and the polishing device 30.

In an optional embodiment, the frame 10 is formed by combining a square tube and a sheet metal part, and after the square tube and the sheet metal part are welded, iron sheet wrapping and paint baking are performed, so that the appearance is attractive and elegant; meanwhile, the bottom of the air conditioner is provided with a machine foot screw for height adjustment, and in addition, the air conditioner is also provided with a universal air path interface and a circuit interface.

After the technical scheme is adopted, when the hand type polishing machine is powered on, the mechanical arm device 20 returns to the original position, and the three workpiece rotating assemblies respectively stop on the middle abrasive barrel assembly 31, the fine grinding barrel assembly 32, the rough grinding barrel assembly 33 and the product loading/unloading position 11 of the rack. Then, products are sequentially threaded on the workpiece shaft at the position of the product loading/unloading position 11 and are locked. The operation is performed through the operation panel 50, so that the robot apparatus 20 can sequentially convey the workpiece rotation assembly to the rough grinding bucket assembly 33, the middle grinding bucket assembly 31 and the fine grinding bucket assembly 32 for rough grinding, middle grinding and fine grinding, and the processes are repeated.

In an alternative embodiment, the product loading/unloading station 11, the rough grinding drum assembly 33, the middle grinding drum assembly 31, and the fine grinding drum assembly 32 are provided with detection devices capable of detecting whether a product is loaded on the workpiece rotation assembly.

The utility model mainly aims at polishing the watchcase in the clock industry, and can polish part of hardware or jewelry.

In the description of the present application, it is to be noted that the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected unless otherwise explicitly stated or limited. Either mechanically or electrically. Either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The above disclosure provides many different embodiments or examples for implementing different structures of the application. The components and arrangements of specific examples are described above to simplify the present disclosure. Of course, they are merely examples and are not intended to limit the present application. Further, the present application may repeat reference numerals and/or reference letters in the various examples for simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or arrangements discussed. In addition, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

In the description herein, references to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Claims

1. A hand polishing machine is characterized by comprising a rack, a manipulator device and a polishing device, wherein the polishing device comprises a plurality of material barrel assemblies and workpiece rotating assemblies matched with the number of the material barrel assemblies, the material barrel assemblies are arranged in the rack at intervals, each workpiece rotating assembly is correspondingly arranged on each material barrel assembly, so that the manipulator device can move the workpiece rotating assemblies from one of the material barrel assemblies to the other material barrel assembly, and each material barrel assembly can sequentially polish products on the workpiece rotating assemblies.

2. The hand polisher of claim 1, wherein the cartridge assembly comprises a fine grinding drum, a middle grinding drum and a rough grinding drum, the number of the workpiece rotation assemblies is three, and three workpiece rotation assemblies are correspondingly arranged in the fine grinding drum, the middle grinding drum and the rough grinding drum.

3. The hand polishing machine as claimed in claim 2, wherein the bottom ends of the fine grinding barrel, the middle grinding barrel and the rough grinding barrel are provided with a plane impeller for driving the grinding materials in the fine grinding barrel, the middle grinding barrel and the rough grinding barrel to impact with the wood blocks on the inner wall of the barrels.

4. The hand polisher of claim 2, wherein the cartridge assembly further comprises a first drive motor in driving connection with the fine grind bucket, a second drive motor in driving connection with the middle abrasive bucket, and a third drive motor in driving connection with the rough grind bucket.

5. The hand-type polishing machine according to claim 2, wherein the workpiece rotating assembly is provided with a transmission connecting assembly, and the fine grinding barrel, the middle grinding barrel and the coarse grinding barrel are respectively provided with a transmission shaft, and the transmission shafts are connected with the transmission connecting assembly and are used for driving the workpiece shafts on the workpiece rotating assembly to rotate.

6. The hand polisher of claim 5, wherein a material separating tube is provided on the inside of the material tube assembly, and the material separating tube surrounds the outside of the transmission shaft.

7. The hand polisher of claim 5, wherein the workpiece rotation assembly is provided with a plurality of workpiece shafts arranged in a circular array on a circumference of the workpiece rotation assembly and in driving connection with the drive connection assembly.

8. The hand polisher of claim 7, wherein the workpiece rotation assembly comprises a first gear and a plurality of second gears in driving connection with the first gear, the plurality of second gears being correspondingly disposed on the workpiece shaft, the first gear being mounted on the driving connection assembly.

9. The hand-type polishing machine as claimed in claim 1, wherein the workpiece rotation assembly comprises a first fixing plate, a connecting fixing rod and a second fixing plate, the first fixing plate is connected with the second fixing plate through the connecting fixing rod and forms a pick-and-place space for the manipulator device to penetrate through.

10. The hand-type polishing machine according to claim 1, wherein the manipulator device comprises a pick-and-place mechanism, a moving mechanism and a rotating mechanism, the pick-and-place mechanism is connected with the rotating mechanism through the moving mechanism, and the rotating mechanism is mounted on the frame.