CN218891982U - Punching structure of polishing pad punching device - Google Patents

Abstract

The utility model provides a punching structure of polishing pad punching device, includes cutting die, polishing pad product, cutting board, its characterized in that: the cutting die is arranged below; the polishing pad product is cooperatively arranged above the cutting die; the cutting plate is arranged above the polishing pad product and is fixedly arranged on the punching block of the equipment, so that an improved punching structure based on the original polishing pad punching device is achieved. The punching structure of the polishing pad punching device has the advantages that the operation is simplified, staff does not need to move a heavy cutting die and a cutting plate in production, only needs to take and put products, the quality is ensured, the production staff can easily observe the relative position of the products and the cutting die to optimize cutting, the staff is reduced, the production efficiency is improved, and the production cost is reduced.

Description

Punching structure of polishing pad punching device

Technical Field

The utility model relates to the technical field of polishing pad blanking processing, in particular to a stamping structure of a polishing pad blanking device.

Background

The blanking is a stamping process for separating the plate material by using a die, and comprises blanking, punching, cutting, sectioning, trimming and the like. It can be used to make parts or prepare blanks for bending, drawing, shaping, etc. The parts (or blanks) with the required shapes are punched from the plate materials, namely blanking, and holes (punched waste) with the required shapes are punched on the workpiece, namely punching.

Fig. 1 is a schematic drawing of a punching structure of a conventional polishing pad punching device. In the polishing pad industry, blanking is performed by multi-finger blanking, namely, a punch press and a cutting die are utilized to cut out a desired shape, and redundant leftover materials are removed. At present, most of polishing pad blanking processes adopt a punching mode that a cutting plate is arranged below, a product is arranged in the middle and a cutting die is arranged above. In the operation of stamping: a. placing a product on the cutting plate; b. placing a cutting die on the product; c. and starting the equipment to complete the blanking process. However, the stamping process is only suitable for the working conditions that the product is smaller and the cutting die is lighter, and once the product size is larger, the weight of the cutting die is increased, so that a plurality of workers are required to cooperatively operate in production, the production efficiency is low, and the reject ratio of the polishing pad product is higher.

The known pad blanking apparatus therefore has the above-mentioned inconveniences and problems.

Disclosure of Invention

The utility model aims to provide a stamping structure of a polishing pad blanking device, which is safe and reliable.

In order to achieve the above object, the technical solution of the present utility model is:

the utility model provides a punching structure of polishing pad punching device, includes cutting die, polishing pad product, cutting board, its characterized in that:

the cutting die is arranged below;

the polishing pad product is cooperatively arranged above the cutting die;

the cutting plate is arranged above the polishing pad product and is fixedly arranged on the punching block of the equipment, so that an improved punching structure based on the original polishing pad punching device is achieved.

The punching structure of the polishing pad punching device of the present utility model can be further realized by adopting the following technical means.

The punching structure of the polishing pad punching device is characterized in that the cutting plate is connected with the punching block through a bolt.

The punching structure of the polishing pad punching device comprises four bolts.

After the technical scheme is adopted, the punching structure of the polishing pad punching device has the following advantages:

1. the operation is simplified, staff does not need to move a heavy cutting die and a cutting plate in production, and only needs to take and put products;

2. the quality is ensured, and production staff can easily observe the optimized cutting of the relative positions of the product and the cutting die;

3. the staff is reduced, the production efficiency is improved, and the production cost is reduced.

Drawings

FIG. 1 is a schematic drawing showing a punching structure of a conventional polishing pad punching device;

fig. 2 is a schematic drawing of a punching structure of a polishing pad punching device according to an embodiment of the present utility model.

In the figure: 1 cutting die, 2 polishing pad products, and 3 cutting plate.

Detailed Description

The utility model is further described below with reference to examples and figures thereof.

Example 1

The punching structure of the polishing pad punching device comprises a cutting die, a polishing pad product and a cutting plate.

Referring now to fig. 2, fig. 2 is a schematic drawing illustrating a punching structure of a polishing pad punching device according to an embodiment of the utility model. As shown in the figure, the cutting die 1 is arranged below, the polishing pad product 2 is matched with and arranged above the cutting die, the cutting plate 3 is arranged above the polishing pad product, and the cutting plate is fixedly arranged on a punching block of the equipment through four bolt connections, so that an improved punching structure based on the original polishing pad punching device is achieved.

The punching structure of the polishing pad punching device is an improvement on the punching structure of the original polishing pad punching device, changes the mutual configuration relation of a cutting die, a polishing pad product and a cutting plate, ensures that the cutting die is arranged below, the polishing pad product is arranged in the middle, the cutting plate is arranged above, the positions of the cutting plate and the cutting die are interchanged, and simultaneously, the cutting plate is fixed on a punching block of equipment by using screws. The improvement of the stamping structure has unexpected positive effects, so that the production time is reduced while the number of staff on a production line is reduced, and the staff operation is facilitated. So as to promote the purposes of reducing the production cost, improving the production efficiency and improving the product quality.

The above embodiments are provided for illustrating the present utility model only, and not for limiting the present utility model, and various changes or modifications may be made by one skilled in the relevant art without departing from the spirit and scope of the present utility model. Accordingly, all equivalent arrangements should be considered to be within the scope of the present utility model as defined in the claims.

Claims (3)

1. The utility model provides a punching structure of polishing pad punching device, includes cutting die, polishing pad product, cutting board, its characterized in that:

the cutting die is arranged below;

the polishing pad product is cooperatively arranged above the cutting die;

the cutting plate is arranged above the polishing pad product and is fixedly arranged on the punching block of the equipment, so that an improved punching structure based on the original polishing pad punching device is achieved.

2. The punching structure of a polishing pad punching device as claimed in claim 1, characterized in that the cutting plate is connected to the punching block by a bolt.

3. The punching structure of a pad punching device as recited in claim 2, characterized in that said bolts are four.

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