CN221696408U - A tooling mold surface grinding device - Google Patents

Abstract

The utility model discloses a tool die surface polishing device which comprises two brackets, wherein a top beam is fixedly assembled between the two brackets, the lower end of the top beam is connected with a motor through a transverse adjusting structure, the lower end of a motor shaft of the motor is fixedly assembled with a support, the stability of the top beam is ensured through the action of the brackets, the transverse position of a polishing structure can be adjusted through the use of the transverse adjusting structure through a top beam fixing member, the application range of equipment is wide, the polishing structure is convenient to adjust and rotate through the action of the motor, the polishing effect is ensured, the application range is also wide, the stability of the polishing structure in use can be ensured through the cooperation of the support and a connecting plate, the tool die can be polished through the action of the polishing structure, the chamfer position can be effectively polished, the chamfer position is prevented from being polished into a plane, and the use of the equipment is prevented from being influenced.

Description

A tooling mold surface grinding device

Technical Field

The utility model relates to the technical field of tooling and die grinding, in particular to a tooling and die surface grinding device.

Background Art

Tooling molds can be divided into two categories: pressure molds and injection molds. Pressure molds: Pressure molds are suitable for stamping, stretching, bending, shearing and other processing processes of metal materials. Injection molds: Injection molds are suitable for the injection molding process of fusible materials such as plastics. At the same time, tooling molds need to be polished after long-term use. The goal of the polishing process is to obtain a smooth, flat, and defect-free mold surface to ensure the best product quality and production efficiency. Existing polishing equipment needs to replace polishing tools when polishing fillets, which is time-consuming and labor-intensive.

Utility Model Content

The purpose of the utility model is to provide a tooling mold surface grinding device to solve the problems raised in the above background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tooling mold surface grinding device, comprising two brackets, a top beam is fixedly installed between the two brackets, the lower end of the top beam is connected to a motor through a lateral adjustment structure, a support is fixedly installed at the lower end of the motor shaft of the motor, and the lower end of the support is connected to a grinding structure through two symmetrically arranged connecting plates.

Preferably, the lateral adjustment structure includes a slide plate, which is fixedly mounted on the lower end of the top beam, and the outer wall of the slide plate is slidably mounted with a slider, and the lower end of the slider is fixedly connected to the motor, and a hydraulic cylinder is installed through the inner wall of the bracket on one side, and the piston rod end of the hydraulic cylinder is connected to the side wall of the slider.

Preferably, the grinding structure includes a base, which is fixedly assembled on the lower ends of the two connecting plates, and support rollers are fixedly assembled on both sides of the inner wall of the base, and the outer walls of the support rollers are sleeved with a grinding belt, and a support plate is fixedly assembled between the two connecting plates, and a screw is threaded on the inner wall of the support plate, and a top block is rotatably assembled on the lower end of the screw, and the top block is inserted in the base, and the top block passes through the grinding belt.

Preferably, stoppers are fixedly mounted on both sides of the slide plate.

Compared with the prior art, the beneficial effects of the utility model are: through the action of the bracket, the stability of the top beam is ensured, and through the top beam fixing component, the lateral position of the grinding structure can be adjusted through the use of the lateral adjustment structure, thereby ensuring a wide range of application of the equipment; through the action of the motor, the rotation of the grinding structure can be conveniently adjusted to ensure the grinding effect while also ensuring a wide range of application; through the coordinated use of the support and the connecting plate, the stability of the grinding structure during use can be ensured; through the action of the grinding structure, the tooling mold can be ground, and the chamfered area can be effectively ground to avoid grinding the chamfered area into a flat surface, thereby avoiding affecting the use of the equipment.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a schematic diagram of the structure of the utility model;

Figure 2 is a three-dimensional schematic diagram of a grinding structure;

FIG. 3 is an enlarged schematic diagram of the structure at point A in FIG. 1 .

In the figure: 1- bracket, 2- top beam, 3- lateral adjustment structure, 31- slide plate, 32- slider, 33- hydraulic cylinder, 34- block, 4- motor, 5- support, 6- connecting plate, 7- grinding structure, 71- support plate, 72- screw rod, 73- top block, 74- base, 75- support roller, 76- grinding belt.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3. The utility model provides a tooling mold surface grinding device, including two brackets 1, a top beam 2 is fixedly installed between the two brackets 1, the lower end of the top beam 2 is connected to a motor 4 through a lateral adjustment structure 3, a support 5 is fixedly installed at the lower end of the motor shaft of the motor 4, and the lower end of the support 5 is connected to a grinding structure 7 through two symmetrically arranged connecting plates 6.

Through the action of the bracket 1, the stability of the top beam 2 is ensured, and the components are fixed by the top beam 2. Through the use of the lateral adjustment structure 3, the lateral position of the grinding structure 7 can be adjusted to ensure a wide range of application of the equipment. Through the action of the motor 4, the rotation of the grinding structure 7 can be conveniently adjusted to ensure the grinding effect while also ensuring a wide range of application. Through the coordinated use of the support 5 and the connecting plate 6, the stability of the grinding structure 7 during use can be ensured. Through the action of the grinding structure 7, the tooling mold can be polished, and the chamfered area can be effectively polished to avoid grinding the chamfered area into a flat surface to avoid affecting the use of the equipment.

The lateral adjustment structure 3 includes a slide plate 31, which is fixedly mounted on the lower end of the top beam 2. The outer wall of the slide plate 31 is slidably mounted with a slider 32, and the lower end of the slider 32 is fixedly connected to the motor 4. A hydraulic cylinder 33 is penetrated and mounted on the inner wall of one side bracket 1, and the piston rod end of the hydraulic cylinder 33 is connected to the side wall of the slider 32.

When the lateral position of the grinding structure 7 needs to be adjusted, the hydraulic cylinder 33 is first turned on to drive the piston rod to move, and the piston rod drives the slider 32 to move on the outer wall of the slide plate 31 to ensure its movement trajectory, thereby adjusting the displacement of the grinding structure 7 at the lower end.

The grinding structure 7 includes a base 74, which is fixedly assembled at the lower ends of the two connecting plates 6. Support rollers 75 are fixedly assembled on both sides of the inner wall of the base 74, and the outer walls of the support rollers 75 are sleeved with a grinding belt 76. A support plate 71 is fixedly assembled between the two connecting plates 6, and a screw rod 72 is screwed on the inner wall of the support plate 71. A top block 73 is rotatably assembled at the lower end of the screw rod 72. The top block 73 is inserted into the base 74, and the top block 73 passes through the grinding belt 76.

When it is necessary to perform surface grinding, first adjust the screw 72 to rotate on the inner wall of the support plate 71. Due to the threaded connection between the support plate 71 and the screw 72, the screw 72 can move up and down on its inner wall, thereby driving the top block 73 to squeeze the sanding belt 76 downward to make it tight, which is convenient for flat grinding of the tool. At this time, the support rollers 75 on both sides play a supporting role, and the base 74 is convenient for fixing the components. When it is necessary to grind the rounded corners, loosen the top block 73. At this time, the sanding belt 76 is pressed against the rounded corners of the workpiece, which will deform the sanding belt 76, avoid direct surface grinding, and ensure practicality.

Stoppers 34 are fixedly mounted on both sides of the slide plate 31 .

The stopper 34 can prevent the slider 32 from being separated from the slide plate 31 .

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (4)

1. A tooling mold surface grinding device, characterized in that it comprises two brackets (1), a top beam (2) is fixedly mounted between the two brackets (1), the lower end of the top beam (2) is connected to a motor (4) through a lateral adjustment structure (3), a support (5) is fixedly mounted at the lower end of the motor shaft of the motor (4), and the lower end of the support (5) is connected to a grinding structure (7) through two symmetrically arranged connecting plates (6). 2. A tooling surface grinding device according to claim 1, characterized in that: the lateral adjustment structure (3) includes a slide plate (31), the slide plate (31) is fixedly mounted on the lower end of the top beam (2), the outer wall of the slide plate (31) is slidably mounted with a slider (32), the lower end of the slider (32) is fixedly connected to the motor (4), and a hydraulic cylinder (33) is penetrated and mounted on the inner wall of the bracket (1) on one side, and the piston rod end of the hydraulic cylinder (33) is connected to the side wall of the slider (32). 3. A tooling surface grinding device according to claim 1, characterized in that: the grinding structure (7) includes a base (74), the base (74) is fixedly assembled at the lower ends of the two connecting plates (6), support rollers (75) are fixedly assembled on both sides of the inner wall of the base (74), and the outer walls of the support rollers (75) are sleeved with a grinding belt (76), a support plate (71) is fixedly assembled between the two connecting plates (6), the inner wall of the support plate (71) is screwed with a screw rod (72), and the lower end of the screw rod (72) is rotatably assembled with a top block (73), the top block (73) is inserted into the base (74), and the top block (73) passes through the grinding belt (76). 4. A tooling mold surface grinding device according to claim 2, characterized in that: stoppers (34) are fixedly mounted on both sides of the slide plate (31).