CN214685815U

CN214685815U - Polishing device for processing artware

Info

Publication number: CN214685815U
Application number: CN202023294066.6U
Authority: CN
Inventors: 吴琼
Original assignee: Jiangsu Pinchuang Arts And Crafts Manufacturing Co ltd
Current assignee: Jiangsu Pinchuang Arts And Crafts Manufacturing Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-12
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a polishing device for processing artware, which comprises a shell, a driving motor, a polishing rod and a polishing ball, wherein the polishing rod is sleeved outside a connecting column through an installation groove, a threaded column matched with the threaded groove is fixedly installed at the center of one side of the polishing ball through a bolt, and the polishing ball is installed at one end of the polishing rod, which is far away from the connecting column, through the threaded column and the threaded groove matched with threads; the utility model discloses a screw post and screw thread groove cooperation can install the ball of polishing at the stick tip of polishing, drive at driving motor and polish excellent pivoted in, the ball of polishing along with polishing excellent rotation, then polish through the top of ball of polishing to the handicraft inner chamber, made things convenient for like this to polish to the inner chamber of handicraft trompil department to carry out accurate polishing to the inner wall of handicraft inner chamber, prevent that there is the flaw in the inner chamber of handicraft trompil department, improved the quality of polishing of handicraft.

Description

Polishing device for processing artware

Technical Field

The utility model relates to an handicraft processing technology field specifically is a grinding device is used in handicraft processing.

Background

The handicraft is specially used in the industrialized era, is produced by machines in batches, has a certain artistic attribute, can meet the daily life needs of people, and is a commodity with decoration and use functions; the handicraft comes from the life of people, but creates a value higher than the life; it is a crystal of human intelligence and modern industrial technology.

Because the artware has better requirement on the machining precision, when the artware is machined, the artware needs to be polished by using the handheld polishing device, but the inner wall of the inner cavity of the artware cannot be precisely polished by using the conventional polishing device, so that the inner cavity of the artware has flaws, and the polishing quality of the artware is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grinding device is used in handicraft processing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing device for processing artware comprises a shell, a driving motor, a polishing rod and a polishing ball, wherein a mounting plate is fixedly mounted at the center of the inner part of the shell through bolts, the driving motor is fixedly mounted at the center of one side of the mounting plate through bolts, a rotating shaft penetrating through the shell is fixedly mounted at the output end of the driving motor through bolts, a positioning plate is fixedly mounted at one end of the rotating shaft, which is positioned at the outer side of the shell, through bolts, a connecting column is fixedly mounted at the center of the positioning plate, which is far away from one side of the rotating shaft, a mounting groove matched with the connecting column is formed in one end of the polishing rod, a threaded groove is formed in the other end of the polishing rod, the polishing rod is sleeved at the outer side of the connecting column through the mounting groove, a threaded column matched with the threaded groove is fixedly mounted at the center of one side of the polishing ball through bolts, the grinding ball is installed at one end, far away from the connecting column, of the grinding rod through the matching threads of the threaded column and the threaded groove.

The shell is integrally of a cylindrical structure, and the outer wall of the shell is uniformly provided with holding grooves.

The central point department of shell one end inlays and has the cooperation the axle sleeve of pivot, the pivot runs through the axle sleeve, just the pivot with the axle sleeve rotates to be connected.

The polishing device comprises a connecting column, a polishing rod, a threaded hole, a fastening bolt and a bolt, wherein the threaded hole is formed in one side of the surface of the connecting column, a penetrating hole matched with the threaded hole is formed in one side, close to the connecting column, of the outer wall of the polishing rod, the polishing rod is fixedly connected with the connecting column through the fastening bolt, and one end of the fastening bolt penetrates through the penetrating hole and is in threaded connection with the threaded hole.

The grinding ball is of a hemispherical structure, the grinding rod is of a cylindrical structure, and the diameter of the grinding ball is the same as that of the cross section of the grinding rod.

Wherein, the whole spliced pole is the cuboid structure.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a spliced pole and mounting groove cooperation, can install the tip in the pivot with the stick of polishing, driving motor can drive the stick of polishing through the pivot and rotate like this, then polish through the inner wall of stick to the handicraft inner chamber of polishing, then through screw thread post and screw thread groove cooperation, can install the ball of polishing at the stick tip of polishing, when driving the stick pivoted of polishing at driving motor, the ball of polishing rotates along with the stick of polishing, then polish through the top of ball to the handicraft inner chamber of polishing, the inner chamber to handicraft trompil department has been made things convenient for like this to polish, thereby carry out accurate polishing to the inner wall of handicraft inner chamber, the inner chamber that prevents handicraft trompil department has the flaw, the quality of polishing of handicraft has been improved.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the shell of the present invention;

FIG. 3 is a schematic view of the polishing rod of the present invention;

FIG. 4 is a schematic view of a front view of one end of the polishing rod of the present invention;

FIG. 5 is a schematic view of the other end of the polishing rod of the present invention;

fig. 6 is a schematic view of the main structure of the grinding ball of the present invention.

In the figure: 10. a housing; 11. a holding groove; 12. mounting a plate; 13. a shaft sleeve; 20. a drive motor; 21. a rotating shaft; 22. positioning a plate; 23. connecting columns; 24. a threaded hole; 30. grinding a rod; 31. installing a groove; 32. a threaded groove; 33. inserting holes; 34. fastening a bolt; 40. grinding the ball; 41. a threaded post.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a grinding device for processing artware comprises a shell 10, a driving motor 20, a grinding rod 30 and a grinding ball 40.

Wherein, there is mounting panel 12 at the inside center department of shell 10 through bolt fixed mounting, there is driving motor 20 at the center department of mounting panel 12 one side through bolt fixed mounting, there is pivot 21 that runs through shell 10 at the output of driving motor 20 through bolt fixed mounting, there is locating plate 22 at the one end that pivot 21 is located the shell 10 outside through bolt fixed mounting, there is spliced pole 23 at the center department that locating plate 22 keeps away from pivot 21 one side through bolt fixed mounting, the mounting groove 31 of cooperation spliced pole 23 is seted up to grinding rod 30 one end, threaded groove 32 has been seted up to the grinding rod 30 other end, grinding rod 30 cup joints in the spliced pole 23 outside through mounting groove 31, the center department of grinding ball 40 one side has the screw thread post 41 of cooperation threaded groove 32 through bolt fixed mounting, grinding ball 40 installs the one end of keeping away from spliced pole 23 at grinding rod 30 through screw thread post 41 and screw thread groove 32 cooperation screw thread.

Wherein, when the inner chamber of handicraft trompil department is polished to needs, through mounting groove 31 and spliced pole 23 cooperation, will polish excellent 30 and install in pivot 21 tip, then driving motor 20 drives through pivot 21 and polishes excellent 30 and rotate, then polishes the treatment through the inner chamber of pivoted stick 30 to the handicraft trompil department of polishing.

Wherein, when the top of handicraft trompil department inner chamber need be polished, through the cooperation of screw thread post 41 and screw thread groove 32, will polish the ball 40 and install the tip at the stick of polishing 30, then polish the ball 40 along with the stick of polishing 30 rotates, polish the top of handicraft trompil department inner chamber through polishing ball 40.

Wherein, the whole cylindrical structure that is of shell 10, shell 10 outer wall have evenly seted up and have held recess 11, and when this grinding device was used to needs, the user can hold shell 10 through holding recess 11 to control this grinding device.

Wherein, the axle sleeve 13 of cooperation pivot 21 is inlayed in the center department of shell 10 one end, and pivot 21 runs through axle sleeve 13, and pivot 21 rotates with axle sleeve 13 to be connected, through axle sleeve 13 and the cooperation of pivot 21, has made things convenient for the rotation of pivot 21.

Wherein, threaded hole 24 is seted up to one side on spliced pole 23 surface, wear hole 33 of cooperation threaded hole 24 is seted up to one side that the stick of polishing 30 outer wall is close to spliced pole 23, through fastening bolt 34 fixed connection between stick of polishing 30 and the spliced pole 23, fastening bolt 34 one end runs through wear hole 33 and threaded hole 24 threaded connection, spliced pole 23 wholly is the cuboid structure, install behind pivot 21 tip through mounting groove 31 and spliced pole 23 when the stick of polishing 30, insert fastening bolt 34 in wear hole 33, then fastening bolt 34 and the cooperation of threaded hole 24, stick of polishing 30 and spliced pole 23 fixed connection together.

Wherein, the whole hemispherical structure that is of ball 40 of polishing, the whole cylinder structure that is of stick of polishing 30, and the diameter size of ball 40 of polishing is the same with the diameter size in stick of polishing 30 cross-section, when polishing the top of handicraft trompil department inner chamber, and the arcwall face of ball 40 of polishing can polish the processing to the top of handicraft trompil department inner chamber.

The working principle is as follows: when the polishing rod 30 is used, when an inner cavity at the opening of the artware needs to be polished, the polishing rod 30 is arranged at the end part of the rotating shaft 21 through the matching of the mounting groove 31 and the connecting column 23, then the driving motor 20 drives the polishing rod 30 to rotate through the rotating shaft 21, and then the inner cavity at the opening of the artware is polished through the rotating polishing rod 30; when the top of handicraft trompil department inner chamber is polished to needs, through the cooperation of screw thread post 41 and thread groove 32, will polish ball 40 and install the tip at sanding rod 30, then polish ball 40 along with sanding rod 30 rotates, polish through the top of sanding ball 40 to handicraft trompil department inner chamber, made things convenient for like this to polish the inner chamber of handicraft trompil department, thereby carry out accurate polishing to the inner wall of handicraft inner chamber, prevent that there is the flaw in the inner chamber of handicraft trompil department, the quality of polishing of handicraft has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a grinding device is used in handicraft processing, includes shell (10), driving motor (20), grinds stick (30) and ball (40) of polishing, its characterized in that: the grinding device is characterized in that a mounting plate (12) is fixedly mounted at the center of the interior of the shell (10) through a bolt, a driving motor (20) is fixedly mounted at the center of one side of the mounting plate (12) through a bolt, a rotating shaft (21) penetrating through the shell (10) is fixedly mounted at the output end of the driving motor (20) through a bolt, a positioning plate (22) is fixedly mounted at one end of the outer side of the shell (10) through a bolt, a connecting column (23) is fixedly mounted at the center of one side of the rotating shaft (21) far away from the positioning plate (22), a mounting groove (31) matched with the connecting column (23) is formed in one end of the grinding rod (30), a threaded groove (32) is formed in the other end of the grinding rod (30), and the grinding rod (30) is sleeved outside the connecting column (23) through the mounting groove (31), the center department of ball (40) one side of polishing has the cooperation through bolt fixed mounting the screw thread post (41) of screw thread recess (32), ball (40) of polishing passes through screw thread post (41) and screw thread recess (32) cooperation screw thread are installed stick of polishing (30) are kept away from the one end of spliced pole (23).

2. The grinding device for artware processing according to claim 1, characterized in that: the shell (10) is integrally of a cylindrical structure, and holding grooves (11) are uniformly formed in the outer wall of the shell (10).

3. The grinding device for artware processing according to claim 1, characterized in that: the center department of shell (10) one end inlays and has the cooperation shaft sleeve (13) of pivot (21), pivot (21) run through shaft sleeve (13), just pivot (21) with shaft sleeve (13) rotate and are connected.

4. The grinding device for artware processing according to claim 1, characterized in that: threaded hole (24) are seted up to one side on spliced pole (23) surface, the cooperation is seted up to one side that sanding stick (30) outer wall is close to spliced pole (23) wear jack (33) of threaded hole (24), sanding stick (30) with pass through fastening bolt (34) fixed connection between spliced pole (23), fastening bolt (34) one end is run through wear jack (33) with threaded hole (24) threaded connection.

5. The grinding device for artware processing according to claim 1, characterized in that: the grinding ball (40) is of a hemispherical structure, the grinding rod (30) is of a cylindrical structure, and the diameter of the grinding ball (40) is the same as that of the cross section of the grinding rod (30).

6. The grinding device for artware processing according to claim 1, characterized in that: the connecting column (23) is of a cuboid structure as a whole.