CN214923466U

CN214923466U - Iron handicraft polishing clamping device

Info

Publication number: CN214923466U
Application number: CN202121620685.1U
Authority: CN
Inventors: 蔡加泽
Original assignee: Shishi Yibo Arts & Crafts Co ltd
Current assignee: Shishi Yibo Arts & Crafts Co ltd
Priority date: 2021-07-16
Filing date: 2021-07-16
Publication date: 2021-11-30
Anticipated expiration: 2031-07-16

Abstract

The utility model discloses an iron handicraft polishing clamping device, comprises a workbench, the lower surface of workstation is provided with pushing mechanism, the upper surface of workstation is provided with the base, the last fixed surface of base is connected with the lift shell, the through-hole has been seted up on the surface of lift shell, the inner wall sliding connection of lift shell has the lift inner core, the screw has been seted up on the surface of lift inner core, the inner wall of through-hole is provided with positioning bolt, the inner wall and the positioning bolt threaded connection of screw. The utility model discloses, promote three gripper jaw through electric putter and remove, further through the fixed iron handicraft of gripper jaw, exert pressure through three direction, promote the centre gripping effect of iron handicraft, the cooperation of rotating electrical machines and bull stick drives the grip slipper and rotates to drive the iron handicraft and rotate, need not frequently take off the angle that can change the iron handicraft with the iron handicraft.

Description

Iron handicraft polishing clamping device

Technical Field

The utility model relates to an handicraft processingequipment technical field especially relates to iron handicraft polishing clamping device.

Background

The handicraft is specially designed for the industrialized era, is produced by machines in batch, has certain artistic attributes, can meet the daily life needs of people, and has the functions of decoration and use. The handicraft comes from the life of people, but creates a value higher than the life, and is the crystal of human intelligence and modern industrial technology, and the demand of people on the handicraft in daily life is great.

When the iron artware is processed, the surface of the iron artware needs to be polished, so that the surface of the artware is smoother, the quality of the iron artware can be improved, and the iron artware needs to be fixed by a clamping device when being polished, thereby being beneficial to polishing of the iron artware.

The clamping device in the prior art is generally used for two-point clamping, but the shape of an iron craft is generally irregular, the stability of the two-point clamping is not good enough, the height of the clamping device is fixed, the operation of different users is not facilitated, the angle of the clamping device is fixed, and the iron craft needs to be frequently taken down and mounted and adjusted when being polished.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an iron handicraft polishing and clamping device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the iron handicraft polishing and clamping device comprises a workbench, wherein a pushing mechanism is arranged on the lower surface of the workbench, a base is arranged on the upper surface of the workbench, a lifting shell is fixedly connected to the upper surface of the base, a through hole is formed in the surface of the lifting shell, a lifting inner core is slidably connected to the inner wall of the lifting shell, a screw hole is formed in the surface of the lifting inner core, a positioning bolt is arranged on the inner wall of the through hole, the inner wall of the screw hole is in threaded connection with the positioning bolt, a rotating motor is fixedly connected to the side surface of the lifting inner core, a rotating rod is rotatably connected to the other side surface of the lifting inner core, the output end of the rotating motor penetrates through the lifting inner core and is fixedly connected with the rotating rod, a clamping disc is fixedly connected to one end of the rotating rod, an electric push rod is fixedly connected to the inner wall of the clamping disc, and a clamping claw is fixedly connected to the output end of the electric push rod, the number of the clamping claws is three.

As a further description of the above technical solution:

pushing mechanism includes the mounting bracket, the lower surface and the mounting bracket fixed connection of workstation, the side fixedly connected with mobile motor of mounting bracket, the inner wall of mounting bracket is rotated and is connected with the threaded rod, the sliding tray has been seted up to the upper surface of workstation.

As a further description of the above technical solution:

the position of the sliding groove is matched with the mounting frame, and the inner wall of the sliding groove is connected with the base in a sliding mode.

As a further description of the above technical solution:

the inner wall and the threaded rod threaded connection of base, the output of mobile motor passes the mounting bracket and is connected with the threaded rod rotation.

As a further description of the above technical solution:

the through holes and the screw holes are distributed at equal intervals, and the positions of the through holes are matched with the screw holes.

As a further description of the above technical solution:

the inner wall fixedly connected with guide board of grip slipper, the surface and the gripper jaw sliding connection of guide board.

As a further description of the above technical solution:

the guide plate is characterized in that the surface of the guide plate is provided with a guide groove, and the inner wall of the guide groove is connected with the clamping claw in a sliding manner.

As a further description of the above technical solution:

the lower fixed surface of workstation is connected with the supporting leg, the fixed surface of supporting leg is connected with the splice bar.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this iron handicraft polishing clamping device promotes three gripper jaw through electric putter and removes, further fixes the iron handicraft through the gripper jaw, exerts pressure through three direction, promotes the centre gripping effect of iron handicraft, and the cooperation of rotating electrical machines and bull stick drives the grip slipper and rotates to drive the iron handicraft and rotate, need not frequently take off the iron handicraft and can change the angle of iron handicraft.

2. Compared with the prior art, this iron handicraft polishing clamping device takes off positioning bolt earlier, draws the lift inner core again and rises or reduce to the height of adjustment grip block, the cooperation of rethread positioning bolt, through-hole and screw is fixed with the lift inner core, adjusts the height of iron handicraft, and convenient different users use promotes the practicality.

3. Compared with the prior art, the iron artware polishing and clamping device drives the threaded rod to rotate through the movable motor, and the threaded rod is matched with the base to move the base, so that the iron artware moves at a constant speed, and then the iron artware rotates, and the iron artware with a regular shape is conveniently processed.

Drawings

Fig. 1 is a schematic view of the overall structure of the iron craft polishing and clamping device provided by the utility model;

fig. 2 is a schematic structural view of a lifting shell of the iron craft polishing and clamping device provided by the utility model;

FIG. 3 is an enlarged view of a portion of the iron craft polishing and clamping device according to the present invention;

fig. 4 is a side view of the internal structure of the clamping disc of the iron craft polishing and clamping device provided by the utility model;

fig. 5 is a side view of the structure of the clamping disk of the iron craft polishing and clamping device provided by the utility model.

Illustration of the drawings:

1. a work table; 2. a pushing mechanism; 3. a base; 4. lifting the housing; 5. a through hole; 6. lifting the inner core; 7. a screw hole; 8. positioning the bolt; 9. a rotating electric machine; 10. a rotating rod; 11. a clamping plate; 12. an electric push rod; 13. a gripper jaw; 14. a guide plate; 15. a guide groove; 16. supporting legs; 17. connecting ribs; 201. a mounting frame; 202. a moving motor; 203. a threaded rod; 204. a sliding groove.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides an iron handicraft polishing clamping device: the lifting inner core fixing device comprises a workbench 1, wherein a pushing mechanism 2 is arranged on the lower surface of the workbench 1, a base 3 is arranged on the upper surface of the workbench 1, the base 3 is pushed to move through the pushing mechanism 2, a lifting shell 4 is fixedly connected to the upper surface of the base 3, a through hole 5 is formed in the surface of the lifting shell 4, a lifting inner core 6 is slidably connected to the inner wall of the lifting shell 4, a screw hole 7 is formed in the surface of the lifting inner core 6, the through hole 5 and the screw hole 7 are distributed at equal intervals, the position of the through hole 5 is matched with the screw hole 7, a positioning bolt 8 is arranged on the inner wall of the through hole 5, the inner wall of the screw hole 7 is in threaded connection with the positioning bolt 8, and the lifting inner core 6 is fixed through the matching of the positioning bolt 8, the through hole 5 and the screw hole 7;

the side surface of the lifting inner core 6 is fixedly connected with a rotating motor 9, the other side surface of the lifting inner core 6 is rotatably connected with a rotating rod 10, a clamping disc 11 is driven to rotate through the cooperation of the rotating motor 9 and the rotating rod 10, the output end of the rotating motor 9 penetrates through the lifting inner core 6 to be fixedly connected with the rotating rod 10, one end of the rotating rod 10 is fixedly connected with the clamping disc 11, the inner wall of the clamping disc 11 is fixedly connected with an electric push rod 12, the output end of the electric push rod 12 is fixedly connected with a clamping claw 13, the electric push rod 12 pushes the clamping claw 13 to move, an iron handicraft is further fixed through the clamping claw 13, the number of the clamping claws 13 is three, and the three clamping claws 13 are distributed in a circular array;

the pushing mechanism 2 comprises an installation frame 201, the lower surface of the workbench 1 is fixedly connected with the installation frame 201, a mobile motor 202 is fixedly connected to the side surface of the installation frame 201, the output end of the mobile motor 202 penetrates through the installation frame 201 to be rotatably connected with a threaded rod 203, the inner wall of the base 3 is in threaded connection with the threaded rod 203, the inner wall of the installation frame 201 is rotatably connected with the threaded rod 203, a sliding groove 204 is formed in the upper surface of the workbench 1, the position of the sliding groove 204 is matched with the installation frame 201, the inner wall of the sliding groove 204 is in sliding connection with the base 3, the mobile motor 202 drives the threaded rod 203 to rotate, the base 3 is enabled to move through the matching of the threaded rod 203 and the base 3, the mobile motor 202 and the threaded rod 203 can be replaced by an air cylinder or a hydraulic rod, the output end of the air cylinder is fixedly connected with the base 3, and the air cylinder pushes the base 3 to move;

the inner wall of the clamping disc 11 is fixedly connected with a guide plate 14, the surface of the guide plate 14 is in sliding connection with the clamping claws 13, the surface of the guide plate 14 is provided with a guide groove 15, the inner wall of the guide groove 15 is in sliding connection with the clamping claws 13, and the guide groove 15 limits the moving direction of the clamping claws 13, so that the clamping claws 13 can move more conveniently;

the lower fixed surface of workstation 1 is connected with supporting leg 16, and the fixed surface of supporting leg 16 is connected with splice bar 17, and splice bar 17 promotes supporting leg 16's fastness.

The working principle is as follows: when the utility model is used, an iron handicraft is placed between the clamping jaws 13, the electric push rod 12 is opened, the electric push rod 12 pushes the clamping jaws 13 to move, the iron handicraft is further fixed by the clamping jaws 13, the clamping disc 11 is driven to rotate by the cooperation of the rotating motor 9 and the rotating rod 10, so as to drive the iron handicraft to rotate, the angle of the iron handicraft can be changed without frequently taking off the iron handicraft, the moving motor 202 is opened, the moving motor 202 drives the threaded rod 203 to rotate, the base 3 is moved by the cooperation of the threaded rod 203 and the base 3, so as to drive the iron handicraft to move at a constant speed, then the iron handicraft is rotated, the polishing device can be fixed on the surface of the worktable 1, the iron handicraft is polished by the polishing device, the iron handicraft is conveniently polished, the positioning bolt 8 is firstly taken off, then the lifting inner core 6 is pulled up or lowered, thereby adjusting the height of the clamping disc 11 and fixing the lifting inner core 6 through the matching of the positioning bolt 8, the through hole 5 and the screw hole 7.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Iron handicraft polishing clamping device, including workstation (1), its characterized in that: the lower surface of the workbench (1) is provided with a pushing mechanism (2), the upper surface of the workbench (1) is provided with a base (3), the upper surface of the base (3) is fixedly connected with a lifting shell (4), the surface of the lifting shell (4) is provided with a through hole (5), the inner wall of the lifting shell (4) is connected with a lifting inner core (6) in a sliding manner, the surface of the lifting inner core (6) is provided with a screw hole (7), the inner wall of the through hole (5) is provided with a positioning bolt (8), and the inner wall of the screw hole (7) is in threaded connection with the positioning bolt (8);

the side fixedly connected with rotating electrical machines (9) of lift inner core (6), the another side of lift inner core (6) is rotated and is connected with bull stick (10), the output of rotating electrical machines (9) passes lift inner core (6) and bull stick (10) fixed connection, the one end fixedly connected with grip block (11) of bull stick (10), the inner wall fixedly connected with electric putter (12) of grip block (11), the output fixedly connected with gripper jaw (13) of electric putter (12), the quantity of gripper jaw (13) has threely.

2. The iron artwork polishing clamp of claim 1, wherein: pushing mechanism (2) include mounting bracket (201), the lower surface and mounting bracket (201) fixed connection of workstation (1), the side fixedly connected with mobile motor (202) of mounting bracket (201), the inner wall of mounting bracket (201) is rotated and is connected with threaded rod (203), sliding tray (204) have been seted up to the upper surface of workstation (1).

3. The iron artwork polishing clamp of claim 2, wherein: the position of the sliding groove (204) is matched with the mounting frame (201), and the inner wall of the sliding groove (204) is connected with the base (3) in a sliding mode.

4. The iron artwork polishing clamp of claim 2, wherein: the inner wall and the threaded rod (203) threaded connection of base (3), the output of mobile motor (202) passes mounting bracket (201) and is connected with threaded rod (203) rotation.

5. The iron artwork polishing clamp of claim 1, wherein: the through holes (5) and the screw holes (7) are distributed at equal intervals, and the positions of the through holes (5) are matched with the screw holes (7).

6. The iron artwork polishing clamp of claim 1, wherein: the inner wall fixedly connected with guide board (14) of grip disc (11), the surface and the gripper jaw (13) sliding connection of guide board (14).

7. The iron artwork polishing clamp of claim 6, wherein: guide slot (15) have been seted up on the surface of guide board (14), the inner wall and the gripper jaw (13) sliding connection of guide slot (15).

8. The iron artwork polishing clamp of claim 1, wherein: the lower fixed surface of workstation (1) is connected with supporting leg (16), the fixed surface of supporting leg (16) is connected with splice bar (17).