CN207971789U - Grinding device for mold processing - Google Patents

Abstract

The utility model discloses a polishing device for mold processing, which comprises a bracket, a base and a fixer, wherein the upper end of the outer part of the bracket is provided with a motor, the top part in the bracket is provided with an electric telescopic rod, the motor passes through the upper end of the bracket to be connected with the electric telescopic rod, the lower end of the electric telescopic rod is connected with a polishing piece, the bottom part in the bracket is provided with the base, an irregular mold can be polished by arranging a movable support plate on a chute and arranging a plurality of fixers on the movable support plate, the irregular mold is prevented from easily deviating in the polishing process, thereby causing larger polishing force and causing the phenomenon that the surface of the mold generates dents, the production quality of the mold is improved, meanwhile, a dust collecting hole is arranged in the base and a dust collecting box is arranged at the bottom part of the base, the dust generated in the polishing process of the, convenient operation has improved the work efficiency of mould in the process of polishing greatly.

Description

Grinding device for mold processing

technical field

The utility model relates to a grinding device, in particular to a grinding device for mold processing, which belongs to the technical field of mold grinding devices.

Background technique

The mold grinding device is a device for grinding the mold. Its main function is to grind the mold. After grinding the rough surface of the mold, it can make the surface smooth. The existing grinding device cannot fix the mold well, even if it is Fixing is also to fix regular-shaped molds. The fixation of irregular molds is not very good, which will cause the mold to be easily shifted during the grinding process, resulting in a large grinding force, which will cause dents on the surface of the mold and affect the production of the mold. Quality dyed.

Utility model content

The utility model provides a grinding device for mold processing, which is used to solve the problems raised in the background technology.

In order to solve the above technical problems, the utility model provides the following technical solutions:

A polishing device for mold processing, comprising a bracket, a base and a fixer, the outer upper end of the bracket is provided with a motor, the inner top of the bracket is provided with an electric telescopic rod, and the motor passes through the upper end of the bracket to connect to the electric telescopic rod. The lower end of the electric telescopic rod is connected with a polishing sheet, the inner bottom of the support is provided with a base, and a plurality of dust collection holes passing through the base are uniformly provided in the base, and a dust collection box is provided at the bottom of the base, and a dust collection box is provided in the middle of the base. There is a turntable on the upper end, two chutes are arranged on the top of the base, and a moving support plate is connected to each side of the chute, the upper end of the moving support plate is provided with a fixed knob and a fixed knob, and the moving support plate One side of the plate is evenly connected with several fixers, and one end of the fixer is provided with a connecting rod, and the connecting rod is fixedly connected with a moving support plate, and the connecting rod is inserted in the sleeve, and the connecting rod is relatively moving One end of the support plate is connected to the inside of the sleeve by a spring.

As a preferred technical solution of the present invention, the motor is electrically connected with an external power supply.

As a preferred technical solution of the utility model, a rubber pad is provided on the turntable, and the rubber pad is made of rubber material.

As a preferred technical solution of the utility model, a fixed knob is arranged on the top of the moving support plate.

As a preferred technical solution of the utility model, the moving support plate is fixedly connected with the fixer.

The beneficial effects achieved by the utility model are: a grinding device for mold processing of the utility model, by providing a moving support plate on the chute and a number of fixers on the moving support plate, the irregular mold can be processed Grinding, to avoid irregular molds during the grinding process, which is prone to offset, resulting in a large grinding force, resulting in dents on the surface of the mold, improving the production quality of the mold, and there are dust collection holes in the base And there is a dust collection box at the bottom of the base, which can collect the dust generated during the mold grinding process and avoid causing environmental pollution. The utility model has simple structure and convenient operation, which greatly improves the work efficiency in the mold grinding process.

Description of drawings

The accompanying drawings are used to provide a further understanding of the utility model, and constitute a part of the description, and are used to explain the utility model together with the embodiments of the utility model, and do not constitute a limitation to the utility model. In the attached picture:

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a structural schematic diagram of the fixer of the present invention.

In the figure: 1. bracket; 2. motor; 3. electric telescopic rod; 4. grinding sheet; 5. base; 6. dust collection hole; 7. chute; 8. turntable; 9. rubber pad; 10. mobile support plate; 11, fixing knob; 12, fixer; 13, connecting rod; 14, sleeve; 15, spring; 16, dust collection box.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment: As shown in Figure 1-2, a grinding device for mold processing includes a bracket 1, a base 5 and a fixer 12, a motor 2 is provided on the outer upper end of the bracket 1, and an electric telescopic rod 3 is provided on the inner top of the bracket 1. The motor 2 passes through the upper end of the bracket 1 to connect the electric telescopic rod 3, and the lower end of the electric telescopic rod 3 is connected with a polishing sheet 4, and the inner bottom of the bracket 1 is provided with a base 5, and the base 5 is evenly provided with a number of dust collection holes vertically passing through the base 5 6. A dust collection box 16 is provided at the bottom of the base 5, a turntable 8 is provided at the middle upper end of the base 5, two chutes 7 are provided above the base 5, and a moving support plate 10 is connected to each side of the chute 7, and the moving The upper end of the support plate 10 is provided with a fixed knob and a fixed knob 11, and one side of the movable support plate 10 is evenly connected with several fixers 12, and one end of the fixer 12 is provided with a connecting rod 13, and the connecting rod 13 is fixedly connected with the moving support plate 10, and the connecting rod 13 Inserted in the sleeve 14 , and one end of the connecting rod 13 opposite to the moving support plate 10 is connected to the inside of the sleeve 14 through a spring 15 .

The motor 2 is electrically connected to an external power supply. The turntable 8 is provided with a rubber pad 9, and the rubber pad 9 is made of rubber material to prevent the mold from slipping. The plate 10 and the movable support plate 10 are fixedly connected with the fixer 12 to increase the stability of the fixer 12 .

Specifically, when the utility model is used, the mold to be polished is first placed on the turntable 8, the rotating turntable 8 finds a fixed angle, and the mobile support plate 10 is moved so that the fixer 12 fixes the mold, and the fixing knob 11 is tightened to fix it. Move the support plate 10 to grind irregular molds, avoid irregular molds from easily shifting during the grinding process, resulting in a large grinding force, resulting in dents on the surface of the mold, and improving the durability of the mold. Production quality, the grinding dust produced in the production process can fall into the dust collection box 16 through the dust collection hole 6. The utility model has simple structure and convenient operation, which greatly improves the work efficiency in the mold grinding process.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (5)

1. a grinding device for mold processing, comprising a support (1), a base (5) and a fixture (12), is characterized in that: the external upper end of the support (1) is provided with a motor (2), and the support ( 1) An electric telescopic rod (3) is provided on the inner top, and the motor (2) passes through the upper end of the support (1) to connect the electric telescopic rod (3), and the lower end of the electric telescopic rod (3) is connected to a polishing sheet (4) , the inner bottom of the support (1) is provided with a base (5), the base (5) is uniformly provided with a number of dust collection holes (6) passing through the base (5) vertically, the bottom of the base (5) A dust collection box (16) is provided, a turntable (8) is provided at the middle upper end of the base (5), two chutes (7) are provided above the base (5), and one of the chutes (7) Each side of the space is connected with a movable support plate (10), and one side of the movable support plate (10) is uniformly connected with several fixers (12), and one end of the fixer (12) is provided with a connecting rod (13), The connecting rod (13) is fixedly connected with the moving support plate (10), the connecting rod (13) is inserted in the sleeve (14), and the connecting rod (13) is relatively to the moving supporting plate (10) One end of the spring (15) is connected to the inside of the sleeve (14). 2 . The grinding device for mold processing according to claim 1 , wherein the motor ( 2 ) is electrically connected to an external power supply. 3 . 3. A grinding device for mold processing according to claim 1, characterized in that: the turntable (8) is provided with a rubber pad (9), and the rubber pad (9) is made of rubber material. 4. A grinding device for mold processing according to claim 1, characterized in that a fixed knob (11) is provided on the upper end of the moving support plate (10). 5 . A grinding device for mold processing according to claim 1 , characterized in that: the moving support plate ( 10 ) is fixedly connected with the fixer ( 12 ). 6 .