Cutting device for automobile seat cover

Abstract

The utility model relates to the technical field of cutting devices, in particular to an automobile seat cover cutting device which comprises a cutting table, high-elasticity sponge is placed at the upper end of the cutting table, a stamping cutting mechanism for rapidly cutting the high-elasticity sponge is arranged on the cutting table, and a cutting auxiliary mechanism for winding leftover materials is movably installed on the side face of the cutting table. The stamping and cutting mechanism comprises a mounting base fixedly mounted on the side face of the cutting table, a sliding boss is movably mounted on the mounting base, a cutting square cover is fixedly mounted on the sliding boss, and a storage cavity is formed in the cutting square cover. By arranging the stamping and cutting mechanism and utilizing the mutual matching between the cutting square cover and the avoiding groove, not only can the cutting processing be quickly completed, but also the sponge blocks can be automatically collected during the cutting operation, and the materials are unloaded uniformly after the cutting is completed, so that the manual material receiving by workers is not needed, and the working efficiency is improved. The efficiency of cutting operation can be effectively improved, and the labor amount of workers can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a cutting device for automobile seat covers. Background Art

[0002] Automobile seat covers can protect the original car seats from getting dry and dirty and prevent the leather from aging. Generally, they can be divided into universal seat covers and special seat covers for specific models. However, whether it is a universal seat cover or a special seat cover for a specific model, during production, it is often necessary to cut sponge blocks to fill high-elastic fabrics, so as to be used as the cushion part of the seat cover.

[0003] However, in the existing cutting devices during the stamping and cutting process, it is not convenient to collect the cut sponge blocks, and it is necessary for workers to manually receive the materials. This will not only affect the cutting efficiency, increase the labor intensity of workers, but also increase the danger of cutting operations. Summary of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the utility model provides a cutting device for automobile seat covers, which solves the technical problem that the cutting device in the existing technology is not convenient for collecting sponge blocks, and has the advantages of not only being able to quickly complete the cutting process, but also being able to automatically collect sponge blocks during the cutting operation.

[0005] To solve the above technical problems, the utility model provides the following technical solutions: A cutting device for automobile seat covers, including a cutting table, on the upper end of which a high-elastic sponge is placed. A stamping and cutting mechanism for quickly cutting the high-elastic sponge is provided on the cutting table. A cutting auxiliary mechanism for winding and collecting the waste materials at the corners is movably installed on the side of the cutting table. During the cutting operation, the high-elastic sponge will move horizontally under the action of the cutting auxiliary mechanism. During the movement, the stamping and cutting mechanism will perform cutting processing on the high-elastic sponge. The stamping and cutting mechanism includes a mounting seat fixedly installed on the side of the cutting table. A sliding convex platform is movably installed on the mounting seat. A cutting square cover is fixedly installed on the sliding convex platform. A storage cavity is opened inside the cutting square cover. A discharge push rod is fixedly installed inside the storage cavity. A pushing square plate is fixedly installed at the lower end of the discharge push rod. An avoidance groove is opened on the cutting table. When the cutting square cover moves downward, the lower edge will move into the avoidance groove, so as to squeeze the cut sponge into the inside of the cutting square cover.

[0006] Preferably, the cutting auxiliary mechanism includes a mounting bracket fixedly installed on the side of the cutting table. A winding component is movably installed on the mounting bracket. A mounting straight plate is fixedly installed on the side of the cutting square cover. A telescopic push rod is fixedly installed on the mounting straight plate. A pressing square plate is fixedly installed at the lower end of the telescopic push rod. When the cutting square cover moves downward, the pressing square plate will first contact the high-elastic sponge, so as to press and fix the high-elastic sponge.

[0007] Preferably, cutting knives are arranged around the lower edge of the cutting square cover. The avoidance groove is located below the cutting square cover. When the cutting square cover moves downward rapidly, the cutting knives will punch and cut the high-elastic sponge, thus completing the cutting operation.

[0008] Preferably, a driving cylinder is fixedly installed on the mounting seat. During cutting, the cutting square cover will move downward intermittently under the action of the driving cylinder.

[0009] Preferably, a driving motor for driving the winding and retracting assembly is fixedly installed on the mounting bracket. During the cutting process, the winding and retracting assembly will automatically wind up the high-elastic sponge, so that the high-elastic sponge can move horizontally.

[0010] Preferably, the mounting straight plates are symmetrically arranged on both sides of the cutting square cover, and can simultaneously assist in pressing both sides of the cutting area, which can effectively improve the accuracy of the cutting process.

[0011] By means of the above technical solutions, the present utility model provides a cutting device for an automobile seat cover, which at least has the following beneficial effects:

[0012] 1. By setting up a stamping and cutting mechanism and utilizing the mutual cooperation between the cutting square cover and the avoidance groove, the present utility model can not only quickly complete the cutting process, but also automatically collect the sponge blocks during the cutting operation, and then unload the materials uniformly after the cutting is completed. There is no need for workers to manually receive the materials, which can not only effectively improve the efficiency of the cutting operation, but also reduce the labor intensity of the workers.

[0013] 2. By setting up a cutting assistance mechanism and utilizing the mutual cooperation between the pressing square plate and the telescopic push rod, the present utility model can automatically press and limit the high-elastic sponge while the cutting square cover moves downward, which can effectively ensure the accuracy of the cutting process and reduce the defective rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present application, and constitute a part of the present application. The illustrative embodiments and descriptions thereof of the present application are used to explain the present application, and do not constitute an improper limitation to the present application. In the drawings:

[0015] Figure 1 is a three-dimensional view of the overall structure of the present utility model;

[0016] Figure 2 is a structural schematic diagram of the stamping and cutting mechanism in the present utility model;

[0017] Figure 3 is a structural schematic diagram of the cutting square cover in the present utility model;

[0018] Figure 4 is a structural schematic diagram of the cutting assistance mechanism in the present utility model.

[0019] In the figure: 1, cutting table; 2, high-elastic sponge; 3, stamping and cutting mechanism; 301, mounting seat; 302, sliding boss; 303, driving cylinder; 304, cutting square cover; 305, material storage cavity; 306, unloading push rod; 307, material pushing square plate; 308, avoidance groove; 4, cutting auxiliary mechanism; 401, mounting bracket; 402, winding assembly; 403, driving motor; 404, mounting straight plate; 405, telescopic push rod; 406, pressing square plate. Specific embodiments

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment 1

[0022] During the stamping and cutting process of the cutting device in the prior art, it is not convenient to collect the cut sponge blocks, and manual material receiving by workers is required, which will not only affect the cutting efficiency, increase the labor intensity of workers, but also increase the danger of cutting operations. To solve this technical defect in the prior art, this embodiment proposes a cutting device for automobile seat covers, which can automatically collect sponge blocks during the cutting operation and unload the materials uniformly after cutting, without manual material receiving by workers. A high-elastic sponge 2 is placed on the upper end of the cutting table 1 of the device. A stamping and cutting mechanism 3 for quickly cutting the high-elastic sponge 2 is provided on the cutting table 1. A cutting auxiliary mechanism 4 for winding the corner materials is movably installed on the side of the cutting table 1. During the cutting operation, the high-elastic sponge 2 will move horizontally under the action of the cutting auxiliary mechanism 4. During the movement, the stamping and cutting mechanism 3 will cut and process the high-elastic sponge 2.

[0023] In order to quickly cut the sponge and collect the cut sponge blocks to avoid scattering, a stamping and cutting mechanism 3 is provided in this embodiment. Specifically, the stamping and cutting mechanism 3 includes a mounting base 301 fixedly installed on the side of the cutting table 1. A sliding boss 302 is movably installed on the mounting base 301. A driving cylinder 303 is fixedly installed on the mounting base 301. During cutting, the cutting square cover 304 will intermittently move downward under the action of the driving cylinder 303. The cutting square cover 304 is fixedly installed on the sliding boss 302. Cutting knives are arranged around the lower edge of the cutting square cover 304. The avoidance groove 308 is located below the cutting square cover 304. When the cutting square cover 304 moves downward rapidly, the cutting knives will stamp and cut the high-elastic sponge 2, thus completing the cutting operation. A storage cavity 305 is formed inside the cutting square cover 304. A discharge push rod 306 is fixedly installed inside the storage cavity 305. A pushing square plate 307 is fixedly installed at the lower end of the discharge push rod 306. An avoidance groove 308 is formed on the cutting table 1. When the cutting square cover 304 moves downward, its lower edge will move into the avoidance groove 308, thus squeezing the cut sponge into the inside of the cutting square cover 304.

[0024] In order to improve the accuracy of the cutting operation and collect the sponge scraps generated during cutting, a cutting auxiliary mechanism 4 is provided in this embodiment. Specifically, the cutting auxiliary mechanism 4 includes a mounting bracket 401 fixedly installed on the side of the cutting table 1. A winding assembly 402 is movably installed on the mounting bracket 401. A driving motor 403 for driving the winding assembly 402 is fixedly installed on the mounting bracket 401. During the cutting process, the winding assembly 402 will automatically wind the high-elastic sponge 2, so that the high-elastic sponge 2 can move horizontally. Mounting straight plates 404 are fixedly installed on the side of the cutting square cover 304. The mounting straight plates 404 are symmetrically arranged on both sides of the cutting square cover 304 and can simultaneously assist in pressing both sides of the cutting area, which can effectively improve the accuracy of the cutting process. A telescopic push rod 405 is fixedly installed on the mounting straight plate 404. A pressing square plate 406 is fixedly installed at the lower end of the telescopic push rod 405. When the cutting square cover 304 moves downward, it will make the pressing square plate 406 contact the high-elastic sponge 2 first, thus pressing and fixing the high-elastic sponge 2.

[0025] As Figure 1 shown, during the cutting operation, the high-elastic sponge 2 will intermittently move under the winding action of the winding assembly 402, thus completing automatic feeding. During the moving process, the sliding boss 302 will intermittently move downward under the action of the driving cylinder 303. When the sliding boss 302 moves downward, it will make the cutting square cover 304 move downward rapidly.

[0026] When the cutting square cover 304 moves downward, it will cut a sponge block that meets the requirements from the high-elastic sponge 2 through cooperation with the cutting knife. Next, the cutting square cover 304 will continue to move downward into the inside of the avoidance groove 308, so as to squeeze the cut sponge block into the inside of the storage cavity 305.

[0027] After the cutting operation is completed, the pushing square plate 307 will move downward under the action of the unloading push rod 306, so as to push out the sponge block stored inside the storage cavity 305 and complete the unloading.

[0028] Moreover, as Figure 2 shown, when the cutting square cover 304 moves downward, the pressing square plate 406 will first contact the high-elastic sponge 2. As the cutting square cover 304 continues to move downward, the pressing square plate 406 will gradually press the high-elastic sponge 2, which can effectively improve the cutting accuracy.

[0029] In this embodiment, by setting the stamping and cutting mechanism 3 and using the mutual cooperation between the cutting square cover 304 and the avoidance groove 308, not only can the cutting process be completed quickly, but also the sponge blocks can be automatically collected during the cutting operation, and then unloaded uniformly after the cutting is completed, without the need for workers to manually receive the materials. This can not only effectively improve the efficiency of the cutting operation, but also reduce the labor intensity of the workers; moreover, in this embodiment, by setting the cutting auxiliary mechanism 4 and using the mutual cooperation between the pressing square plate 406 and the telescopic push rod 405, the high-elastic sponge 2 can be automatically pressed and limited while the cutting square cover 304 moves downward, which can effectively ensure the accuracy of the cutting process and reduce the defective rate.

[0030] The control mode of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming of those skilled in the art. The provision of the power supply also belongs to the common knowledge in this field. And the present utility model is mainly used to protect mechanical devices, so the control mode and circuit connection of the present utility model will not be explained in detail.

[0031] It should be noted that in this article, the term "comprise", "include" or any other variant thereof is intended to cover a non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0032] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A cutting device for automobile seat covers, comprising a cutting table (1), a high-elastic sponge (2) being placed on the upper end of the cutting table (1), characterized in that: The cutting table (1) is provided with a punching and cutting mechanism (3) for quickly cutting the high-elastic sponge (2), and a cutting auxiliary mechanism (4) for rolling up the scraps is movably installed on the side of the cutting table (1); The punching and cutting mechanism (3) comprises a mounting seat (301) fixedly mounted on the side of the cutting table (1); a sliding boss (302) is movably mounted on the mounting seat (301); a cutting square cover (304) is fixedly mounted on the sliding boss (302); a material storage cavity (305) is provided inside the cutting square cover (304); a material discharge push rod (306) is fixedly mounted inside the material storage cavity (305); a material discharge square plate (307) is fixedly mounted at the lower end of the material discharge push rod (306); and an avoidance groove (308) is provided on the cutting table (1).

2. The cutting device for automobile seat covers according to claim 1, characterized in that: The cutting auxiliary mechanism (4) comprises a mounting bracket (401) fixedly mounted on the side of the cutting table (1), a reeling assembly (402) being movably mounted on the mounting bracket (401), a mounting straight plate (404) being fixedly mounted on the side of the cutting square cover (304), a telescopic push rod (405) being fixedly mounted on the mounting straight plate (404), and a pressing square plate (406) being fixedly mounted on the lower end of the telescopic push rod (405).

3. The cutting device for automobile seat covers according to claim 1, characterized in that: A cutting knife is arranged around the lower edge of the cutting square cover (304), and an avoidance groove (308) is located below the cutting square cover (304).

4. The cutting device for automobile seat covers according to claim 1, characterized in that: A driving cylinder (303) is fixedly mounted on the mounting seat (301).

5. The cutting device for automobile seat covers according to claim 2, characterized in that: A driving motor (403) for driving the winding assembly (402) is fixedly mounted on the mounting bracket (401).

6. The cutting device for automobile seat covers according to claim 2, characterized in that: The mounting straight plates (404) are symmetrically arranged on both sides of the cutting square cover (304).

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