CN210757177U

CN210757177U - Abrasive material mould convenient to loading and unloading are overhauld

Info

Publication number: CN210757177U
Application number: CN201921688107.4U
Authority: CN
Inventors: 刘毅
Original assignee: Dongguan Taisin Coating Technology Co ltd
Current assignee: Dongguan Taisin Coating Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-06-16
Anticipated expiration: 2029-10-10

Abstract

The utility model discloses a grinding material mould convenient to loading and unloading are overhauld, including grinding the seat, the lower surface of grinding the seat is provided with the mill, and the top of mill has seted up the spiral shell chamber, the surface bottom position cladding of mill has abrasive paper, the top intermediate position of grinding the seat has seted up fixed chamber, and the upper surface of grinding the seat has welded the load dish through fixed chamber, the welding groove has been seted up to the upper surface of load dish, and the top of load dish has a transmission shaft through welding groove fixed mounting, the lower extreme of transmission shaft and the last surface vertical who grinds the seat, the surface of transmission shaft is provided with the positioning disk, and the top and the bottom intermediate position of positioning disk all weld the swivel nut, the surface of positioning disk is provided with the limiting plate. The utility model discloses in, thereby the abrasive material mould can conveniently load and unload for overhauing facilitate and grind the independent installation of body, can change so that use, simultaneously, can inject the accuracy nature that rotatory orbit improved mould processing.

Description

Abrasive material mould convenient to loading and unloading are overhauld

Technical Field

The utility model relates to an abrasive material mould field especially relates to an abrasive material mould convenient to loading and unloading are overhauld.

Background

The abrasive grinding tool is commonly used in grinding, and the grinding effect on parts is realized through the use of the abrasive die, so that the abrasive grinding tool is common in grinding.

Traditional abrasive material mould is when using, and the loading and unloading are inconvenient to bring the trouble for overhauing, grind body and die holder fixed, can not change and bring inconvenience for the use, and simultaneously, do not inject the rotation trajectory and reduced the accuracy nature of mould processing, have influenced abrasive material mould's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a grinding material die convenient for loading, unloading and overhauling.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a grinding material die convenient for loading, unloading and overhauling comprises a grinding seat, wherein a grinding disc is arranged on the lower surface of the grinding seat, a spiral cavity is formed in the top of the grinding disc, sand paper is wrapped at the bottom of the outer surface of the grinding disc, a fixed cavity is formed in the middle position of the top of the grinding seat, a load disc is welded on the upper surface of the grinding seat through the fixed cavity, a welding groove is formed in the upper surface of the load disc, a transmission shaft is fixedly mounted at the top of the load disc through the welding groove, the lower end of the transmission shaft is perpendicular to the upper surface of the grinding seat, a positioning disc is arranged on the outer surface of the transmission shaft, screw sleeves are welded at the middle positions of the top and the bottom of the positioning disc, a limiting plate is arranged on the outer surface of the positioning disc, a guide cavity is formed between the middle positions of the upper surface of the limiting plate and the lower surface of the positioning, the lower surface both sides position of limiting plate all fixed mounting have the pole setting, grind the top both sides position of seat and all weld the lug, and the top of lug has seted up the location chamber.

Preferably, the spiral cavity corresponds to the grinding seat, and the grinding disc is movably sleeved at the bottom of the grinding seat through the spiral cavity.

Preferably, the threaded sleeve is sleeved on the outer surface of the transmission shaft in a threaded manner, and the positioning disc is movably connected with the transmission shaft through the threaded sleeve.

Preferably, the limiting plate is arranged above the grinding seat in parallel, and the outer surface of the positioning disc is in contact with the limiting plate.

Preferably, the two groups of mounting columns are horizontally distributed on two sides of the transmission shaft, and the lower ends of the mounting columns are perpendicular to the top of the limiting plate.

Preferably, the upright pole corresponds to the lug, and the lower end of the upright pole is vertically and movably arranged in the lug through the positioning cavity.

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

1. in the utility model, the grinding disc and the abrasive paper are combined into the grinding body, the grinding seat is mounted through the screw cavity, and the grinding body is movably fixed under the action of the screw thread, so that the grinding body can be conveniently assembled and disassembled, thereby providing convenience for maintenance, and the grinding body is independently mounted and can be replaced for convenient use;

2. in the utility model, the positioning body is combined by arranging the positioning disc and the screw sleeve, and the installation in the limiting plate is realized by the guide cavity, so that the die rotates in a fixed track when working, and the accuracy of die processing is improved;

to sum up, thereby the abrasive material mould can conveniently load and unload for the maintenance provides convenience and grind the body and independently install, can change so that use, simultaneously, can inject the accuracy nature that the rotatory orbit improved mould processing.

Drawings

Fig. 1 is a schematic view of an overall structure of a grinding material mold convenient for loading, unloading and maintenance provided by the utility model;

fig. 2 is a partial top view of an abrasive material mold convenient for loading, unloading and maintenance provided by the present invention;

fig. 3 is the utility model provides a structure schematic diagram of limiting plate of abrasive material mould convenient to loading and unloading are overhauld.

In the figure: the grinding machine comprises a grinding seat 1, a grinding disc 2, a screw cavity 3, sand paper 4, a fixed cavity 5, a load-carrying disc 6, a welding groove 7, a transmission shaft 8, a positioning disc 9, a screw sleeve 10, a limiting plate 11, a guide cavity 12, a mounting column 13, a vertical rod 14, a convex block 15 and a positioning cavity 16.

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.

Referring to fig. 1-3, an abrasive material die convenient for loading, unloading and maintenance comprises a grinding seat 1, a grinding disc 2 is arranged on the lower surface of the grinding seat 1, a screw cavity 3 is arranged on the top of the grinding disc 2, abrasive paper 4 is coated on the bottom of the outer surface of the grinding disc 2, a fixed cavity 5 is arranged in the middle position of the top of the grinding seat 1, a load-carrying disc 6 is welded on the upper surface of the grinding seat 1 through the fixed cavity 5, a welding groove 7 is arranged on the upper surface of the load-carrying disc 6, a transmission shaft 8 is fixedly arranged on the top of the load-carrying disc 6 through the welding groove 7, the lower end of the transmission shaft 8 is perpendicular to the upper surface of the grinding seat 1, a positioning disc 9 is arranged on the outer surface of the transmission shaft 8, screw sleeves 10 are welded on the middle positions of the top and the bottom of the positioning disc 9, a limiting plate 11 is arranged on the outer surface of the positioning, the mounting columns 13 are welded at the middle positions of two sides of the upper surface of the limiting plate 11, the vertical rods 14 are fixedly mounted at two sides of the lower surface of the limiting plate 11, the convex blocks 15 are welded at two sides of the top of the grinding seat 1, and the positioning cavities 16 are formed in the tops of the convex blocks 15.

The screw cavity 3 corresponds to the grinding seat 1, the grinding disc 2 is movably sleeved at the bottom position of the grinding seat 1 through the screw cavity 3, the grinding disc 2 and the abrasive paper 4 are combined into a grinding body, the installation on the grinding seat 1 is realized through the screw cavity 3, the grinding body is movably fixed under the action of screw threads, the grinding body can be conveniently assembled and disassembled, the maintenance is facilitated, the grinding body is independently installed and can be replaced for convenient use, the screw sleeve 10 is sleeved at the outer surface position of the transmission shaft 8 in a threaded manner, the positioning disc 9 is movably connected with the transmission shaft 8 through the screw sleeve 10, the limiting plate 11 is arranged above the grinding seat 1 in parallel, the outer surface of the positioning disc 9 is contacted with the limiting plate 11, the positioning disc 9 and the screw sleeve 10 are combined into a positioning body, the installation in the limiting plate 11 is realized through the guide cavity 12, therefore, when the mold works, the mold rotates at a fixed track to improve the accuracy of mold processing, the two groups of, the lower end of the mounting column 13 is perpendicular to the top of the limiting plate 11, the upright rod 14 corresponds to the bump 15, the lower end of the upright rod 14 is vertically and movably mounted inside the bump 15 through the positioning cavity 16, and the upright rod 14 is matched with the positioning cavity 16 on the bump 15 to provide directional force so that the die is good in mounting balance and the working stability of the abrasive die is improved.

The working principle is as follows: the grinding seat 1 is used as a mounting base body of a die, a fixed space of a grinding mechanism and a mounting support of a driving mechanism are provided, a grinding disc 2 and abrasive paper 4 are combined into a grinding body, the grinding body is mounted on the grinding seat 1 through a screw cavity 3 and is movably fixed under the action of screw threads, the grinding body can be conveniently mounted and dismounted, so that the maintenance is facilitated, the grinding body is independently mounted and can be replaced for convenient use, a load disc 6 mounted in a fixed cavity 5 realizes the fixation between a transmission shaft 8 and the grinding seat 1 through a welding groove 7, a driving frame body is formed, the transmission shaft 8 is connected with driving pieces such as a motor and the like, the grinding processing of parts can be realized by the rotation of the grinding die, a positioning disc 9 and a screw sleeve 10 are combined into a positioning body, the mounting in a limiting plate 11 is realized through a guide cavity 12, the die is rotated in a fixed track when the die works, the accuracy of the die processing is improved, a mounting column 13 is used, and cooperate through location chamber 16 on pole setting 14 and the lug 15, it makes the equilibrium of die holding good to provide directional power to improve the stability of abrasive material mould work, the utility model discloses in, thereby the abrasive material mould can conveniently load and unload for overhauing facilitate and grind the independent installation of body, can change so that use, simultaneously, can inject the accuracy nature that the rotatory orbit improved the mould processing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an abrasive material mould convenient to loading and unloading are overhauld, includes and grinds seat (1), its characterized in that: the lower surface of the grinding seat (1) is provided with a grinding disc (2), the top of the grinding disc (2) is provided with a spiral cavity (3), the outer bottom of the grinding disc (2) is wrapped with sand paper (4), the top middle position of the grinding seat (1) is provided with a fixed cavity (5), the upper surface of the grinding seat (1) is welded with a load disc (6) through the fixed cavity (5), the upper surface of the load disc (6) is provided with a welding groove (7), the top of the load disc (6) is fixedly provided with a transmission shaft (8) through the welding groove (7), the lower end of the transmission shaft (8) is perpendicular to the upper surface of the grinding seat (1), the outer surface of the transmission shaft (8) is provided with a positioning disc (9), the top and the bottom middle position of the positioning disc (9) are both welded with a thread sleeve (10), the outer surface of the positioning disc (9) is provided with a limiting plate (, and seted up between the upper and lower surface intermediate position of limiting plate (11) and led chamber (12), positioning disk (9) set up in the inside of leading chamber (12), the equal welding of the upper surface both sides intermediate position of limiting plate (11) has erection column (13), the equal fixed mounting in lower surface both sides position of limiting plate (11) has pole setting (14), the top both sides position of grinding seat (1) has all welded lug (15), and the top of lug (15) has seted up location chamber (16).

2. The abrasive material die convenient for loading, unloading and overhauling according to claim 1, characterized in that the spiral cavity (3) corresponds to the grinding seat (1), and the grinding disc (2) is movably sleeved at the bottom of the grinding seat (1) through the spiral cavity (3).

3. The abrasive material die convenient for loading, unloading and overhauling according to claim 1, characterized in that the threaded sleeve (10) is sleeved on the outer surface of the transmission shaft (8) in a threaded manner, and the positioning plate (9) is movably connected with the transmission shaft (8) through the threaded sleeve (10).

4. An abrasive material die convenient for loading, unloading and overhauling according to claim 1, characterized in that the limiting plate (11) is arranged above the grinding seat (1) in parallel, and the outer surface of the positioning plate (9) is contacted with the limiting plate (11).

5. An abrasive material die convenient for loading, unloading and overhauling according to claim 1, characterized in that two sets of the mounting columns (13) are horizontally distributed at two sides of the transmission shaft (8), and the lower ends of the mounting columns (13) are vertical to the top of the limiting plate (11).

6. An abrasive material mould for facilitating handling and maintenance according to claim 1, characterised in that the uprights (14) correspond to the cams (15), and the lower ends of the uprights (14) are vertically movably mounted inside the cams (15) by means of positioning cavities (16).