Cutting device for ultraviolet-proof fabric production and preparation

Abstract

The utility model relates to the technical field of fabric production, in particular to a cutting device for ultraviolet-proof fabric production and preparation, which comprises a fabric cutting table top, support legs are fixedly mounted below the fabric cutting table top, a cutting fixing component comprises a cutting head arranged above a front-back sliding component, and the cutting head is fixedly mounted on the support legs. A lifting plate is arranged in the cutting head, a cutting blade is installed below the lifting plate, telescopic plates are installed on the left side and the right side of the cutting blade correspondingly, the telescopic plates are sleeved with guide plates, pressing plates are installed below the guide plates, and mounting grooves are formed in the pressing plates; and a plurality of movable balls which are evenly distributed at equal intervals are mounted in the mounting groove, and a compression spring is mounted between the telescopic plate and the guide plate. The ultraviolet-proof fabric cutting and fixing device can be controlled through a set of cutting air cylinders, energy consumption is reduced, and ultraviolet-proof fabric cutting and fixing work can be achieved without using multiple sets of electric push rods.

Description

Technical Field

[0001] The utility model relates to the technical field of fabric production, in particular to a cutting device for producing and preparing ultraviolet-proof fabrics. Background Art

[0002] Anti-ultraviolet fabric is a kind of protective material for the human body to avoid excessive ultraviolet radiation. Commonly used fabrics are polyester taffeta, polyester pongee, and five-piece satin. The use of this fabric can prevent human skin from sunburn and aging. Anti-ultraviolet fabric usually needs to be adjusted in shape and size according to different product and application requirements. The cutting device can cut the fabric into specific shapes and sizes to meet the design and production requirements of different clothing, outdoor products or other products.

[0003] If the cutting device used for the production and preparation of anti-ultraviolet fabrics lacks a fixing mechanism, it is easy to cause the anti-ultraviolet fabrics to deviate during cutting, resulting in uneven incisions.

[0004] The existing public technical solution, with announcement number CN215668675U, discloses a cutting device for the production and preparation of UV-proof fabrics. By setting a fixing mechanism, the fabric is fixed on both sides of the cutting port to prevent the fabric from moving during cutting, causing errors in fabric cutting, and resulting in uneven cut fabrics.

[0005] The above-mentioned cutting device realizes the operation of the fixing mechanism and the cutting mechanism by using multiple sets of electric push rods. If one set of electric push rods fails, it will affect the normal use of the entire cutting device. In addition, during the cutting process, multiple sets of electric push rods need to be controlled, which also requires higher energy consumption. Summary of the invention

[0006] The purpose of the utility model is to provide a cutting device for the production and preparation of anti-ultraviolet fabrics, which can be controlled by a group of cutting cylinders, save energy consumption, and can achieve the cutting and fixing of anti-ultraviolet fabrics without using multiple groups of electric push rods, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cutting device for the production and preparation of anti-ultraviolet fabrics, comprising a fabric cutting table, a leg fixedly installed below the fabric cutting table, left and right sliding components are arranged on both the front and rear sides of the fabric cutting table, and a front and rear sliding component is arranged between the left and right sliding components, a cutting fixing component is installed above the front and rear sliding components, and a smoothing component is arranged on the right side of the cutting fixing component, and the smoothing component is installed on the top of the fabric cutting table;

[0008] The cutting and fixing assembly includes a cutting head arranged above the front and rear sliding assemblies, and a lifting plate is arranged inside the cutting head, a cutting blade is installed below the lifting plate, and telescopic plates are installed on both sides of the cutting blade, a guide plate is sleeved on the outside of the telescopic plate, and a clamping plate is installed below the guide plate, an installation groove is opened inside the clamping plate, and a number of equidistant and evenly distributed movable balls are installed inside the installation groove, a compression spring is installed between the telescopic plate and the guide plate, and the telescopic end of the cutting cylinder is installed above the lifting plate.

[0009] Preferably, the bottom width of the mounting groove is smaller than the diameter of the movable ball.

[0010] Preferably, the telescopic plate is elastically connected to the guide plate via a compression spring, and the guide plate and the compression plate form an inverted T-shaped structure.

[0011] Preferably, the cutting cylinder is fixed above the cutting head by bolts, and the lifting plate is lifted and lowered in the cutting head by the cutting cylinder.

[0012] Preferably, the smoothing component includes an electric linear guide installed on the top of the fabric cutting table, and a support plate is arranged above the electric linear guide, a rolling shaft is installed between two groups of the support plates, and a connecting bearing is installed at the connection between the rolling shaft and the support plate.

[0013] Preferably, an outer fixed sleeve of the rolling shaft is provided with an elastic rubber roller, and the elastic rubber roller and the fabric cutting table are parallel to each other.

[0014] Preferably, the left-right sliding assembly and the front-back sliding assembly both include a ball screw, a screw nut sleeved on the ball screw, and guide rods installed on both sides of the ball screw to limit the screw nut.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The cutting and fixing assembly can fix the anti-ultraviolet fabric by using the pressing plates on both sides of the cutting blade while the cutting blade is cutting the anti-ultraviolet fabric. The bottom of the pressing plate is provided with movable balls which can roll on the anti-ultraviolet fabric. Even if the pressing plate moves, the anti-ultraviolet fabric will not be displaced due to friction. The entire cutting and fixing assembly is controlled by a set of cutting cylinders, which saves energy consumption. It does not need to use multiple sets of electric push rods to achieve the cutting and fixing of the anti-ultraviolet fabric.

[0017] 2. The smoothing component can smooth the anti-ultraviolet fabric laid on the fabric cutting table, and the elastic rubber roller presses the anti-ultraviolet fabric to prevent the anti-ultraviolet fabric from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 This is the overall structural view of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the cutting and fixing assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the movable ball of the utility model;

[0022] Figure 4 For this utility model Figure 1 A in the figure is an enlarged structural diagram.

[0023] Description of reference numerals:

[0024] 1. Fabric cutting table; 2. Support legs; 3. Left and right sliding components; 4. Cutting fixing components; 401. Cutting cylinder; 402. Cutting head; 403. Lifting plate; 404. Cutting blade; 405. Telescopic plate; 406. Compression spring; 407. Guide plate; 408. Compression plate; 409. Movable ball; 410. Mounting slot; 5. Smoothing component; 501. Electric linear guide; 502. Support plate; 503. Rolling shaft; 504. Connecting bearing; 505. Elastic rubber roller; 6. Front and rear sliding components. DETAILED DESCRIPTION

[0025] 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.

[0026] The utility model provides a technical solution:

[0027] See also Figures 1 to 3, a cutting device for producing and preparing anti-ultraviolet fabrics, comprising a fabric cutting table 1, a leg 2 is fixedly installed below the fabric cutting table 1, left and right sliding components 3 are arranged on both the front and rear sides of the fabric cutting table 1, and a front and rear sliding component 6 is arranged between the left and right sliding components 3, a cutting fixing component 4 is installed above the front and rear sliding components 6, and a smoothing component 5 is arranged on the right side of the cutting fixing component 4, and the smoothing component 5 is installed on the top of the fabric cutting table 1;

[0028] The cutting and fixing assembly 4 includes a cutting head 402 arranged above the front and rear sliding assemblies 6, and a lifting plate 403 is arranged inside the cutting head 402, a cutting blade 404 is installed below the lifting plate 403, and telescopic plates 405 are installed on both sides of the cutting blade 404, a guide plate 407 is sleeved outside the telescopic plate 405, and a pressing plate 408 is installed below the guide plate 407, and a mounting groove 410 is opened inside the pressing plate 408, and a plurality of movable balls 409 evenly distributed at equal distances are installed inside the mounting groove 410 A compression spring 406 is installed between the telescopic plate 405 and the guide plate 407, the telescopic end of the cutting cylinder 401 is installed above the lifting plate 403, the bottom width of the mounting groove 410 is smaller than the diameter of the movable ball 409, the telescopic plate 405 is elastically connected to the guide plate 407 through the compression spring 406, and the guide plate 407 and the compression plate 408 form an inverted T-shaped structure, the cutting cylinder 401 is fixed above the cutting head 402 by bolts, and the lifting plate 403 is lifted and lowered in the cutting head 402 through the cutting cylinder 401.

[0029] By adopting the above technical solution, the length of the pressing plate 408 is greater than the length of the cutting blade 404, so that the pressing plate 408 can always fix the uncut end of the anti-ultraviolet fabric. When the anti-ultraviolet fabric is cut, the cutting cylinder 401 pushes the lifting plate 403 to move downward, so that the pressing plate 408 is in close contact with the anti-ultraviolet fabric until the cutting blade 404 is in close contact with the anti-ultraviolet fabric. The cutting blade 404 can be installed under the lifting plate 403 by bolts or the like, and the cutting fixing component 4 is driven to move under the action of the left and right sliding components 3 and the front and rear sliding components 6. The cutting blade 404 cuts the anti-ultraviolet fabric. The bottom surface of the pressing plate 408 of the pressing spring 406 exceeds the bottom surface of the cutting blade 404 in a normal state. When the cutting blade 404 contacts the anti-ultraviolet fabric, the pressing spring 406 can be squeezed upward in the opposite direction to make the telescopic plate 405 slide inside the guide plate 407. The anti-ultraviolet fabric is pressed by the elastic action of the pressing spring 406. When the cutting fixing component 4 moves, the movable ball 409 on the pressing plate 408 can roll directly on the anti-ultraviolet fabric, thereby continuously pressing the anti-ultraviolet fabric.

[0030] Specifically, Figure 1 and Figure 4 As shown, the smoothing component 5 includes an electric linear guide 501 installed on the top of the fabric cutting table 1, and a support plate 502 is arranged above the electric linear guide 501, a rolling shaft 503 is installed between the two groups of support plates 502, and a connecting bearing 504 is installed at the connection between the rolling shaft 503 and the support plate 502, an elastic rubber roller 505 is provided on the outer fixed sleeve of the rolling shaft 503, and the elastic rubber roller 505 is parallel to the fabric cutting table 1, the left and right sliding components 3 and the front and rear sliding components 6 all include a ball screw, a screw nut mounted on the ball screw, and a guide rod installed on both sides of the ball screw to limit the screw nut.

[0031] By adopting the above technical scheme, the anti-ultraviolet fabric laid on the top of the fabric cutting table 1 is located between the smoothing component 5 and the fabric cutting table 1. After the electric linear guide 501 is started, it can drive the support plate 502 to move to the left, thereby driving the elastic rubber roller 505 to roll forward on the anti-ultraviolet fabric. A rubber pad with elastic deformation ability is arranged on the surface of the elastic rubber roller 505. Manually pulling up the elastic rubber roller 505 can increase the distance between the fabric cutting table 1 and the elastic rubber roller 505, so that the elastic rubber roller 505 presses the anti-ultraviolet fabric while rolling to smooth the anti-ultraviolet fabric. The left and right sliding components 3 and the front and rear sliding components 6 are all existing ball screw sliding components, which can drive the passive parts to make linear motion. The detailed working principle will not be repeated here. Its purpose is only to drive the cutting fixing component 4 to move.

[0032] Working principle: The anti-ultraviolet fabric is laid between the smoothing component 5 and the fabric cutting table 1, and the electric linear guide 501 is started. The electric linear guide 501 drives the support plate 502 to move to the left, so that the elastic rubber roller 505 presses the anti-ultraviolet fabric and rolls at the same time to smooth the anti-ultraviolet fabric. The height of the support plate 502 is lower than the height of the front and rear sliding components 6, and can be moved to the left from the bottom of the front and rear sliding components 6. The cutting cylinder 401 pushes the lifting plate 403 to move downward, so that the cutting blade 404 is close to the anti-ultraviolet fabric. Under the action of the left and right sliding components 3 and the front and rear sliding components 6, the cutting fixing component 4 is driven to move, so that the anti-ultraviolet fabric is cut by the cutting blade 404. At the same time, the elastic effect of the compression spring 406 is used to compress the anti-ultraviolet fabric. The movable ball 409 on the compression plate 408 can roll directly on the anti-ultraviolet fabric to continuously compress the anti-ultraviolet fabric.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. A cutting device for producing and preparing UV-proof fabrics, comprising a fabric cutting table (1), characterized in that: A support leg (2) is fixedly installed below the fabric cutting table (1); left and right sliding components (3) are arranged on both the front and rear sides of the fabric cutting table (1); a front and rear sliding component (6) is arranged between the left and right sliding components (3); a cutting fixing component (4) is installed above the front and rear sliding components (6); a smoothing component (5) is arranged on the right side of the cutting fixing component (4); and the smoothing component (5) is installed on the top of the fabric cutting table (1); The cutting and fixing assembly (4) comprises a cutting head (402) arranged above the front and rear sliding assemblies (6), and a lifting plate (403) is arranged inside the cutting head (402), a cutting blade (404) is installed below the lifting plate (403), and telescopic plates (405) are installed on both the left and right sides of the cutting blade (404), a guide plate (407) is sleeved on the outside of the telescopic plate (405), and a clamping plate (408) is installed below the guide plate (407), a mounting groove (410) is opened inside the clamping plate (408), and a plurality of movable balls (409) uniformly distributed at equal distances are installed inside the mounting groove (410), a clamping spring (406) is installed between the telescopic plate (405) and the guide plate (407), and a telescopic end of a cutting cylinder (401) is installed above the lifting plate (403).

2. A cutting device for producing and preparing UV-proof fabrics according to claim 1, characterized in that: The bottom width of the mounting groove (410) is smaller than the diameter of the movable ball (409).

3. The cutting device for producing and preparing UV-proof fabrics according to claim 1, characterized in that: The telescopic plate (405) is elastically connected to the guide plate (407) via a compression spring (406), and the guide plate (407) and the compression plate (408) form an inverted T-shaped structure.

4. The cutting device for producing and preparing UV-proof fabrics according to claim 1, characterized in that: The cutting cylinder (401) is fixed above the cutting head (402) by means of bolts, and the lifting plate (403) is lifted and lowered in the cutting head (402) by means of the cutting cylinder (401).

5. The cutting device for producing and preparing UV-proof fabrics according to claim 1, characterized in that: The smoothing component (5) comprises an electric linear guide rail (501) installed on the top of the fabric cutting table (1), and a support plate (502) is arranged above the electric linear guide rail (501), a rolling shaft (503) is installed between two groups of the support plates (502), and a connecting bearing (504) is installed at the connection between the rolling shaft (503) and the support plate (502).

6. A cutting device for producing and preparing UV-proof fabrics according to claim 5, characterized in that: An elastic rubber roller (505) is provided on the outer fixed sleeve of the rolling shaft (503), and the elastic rubber roller (505) and the fabric cutting table (1) are parallel to each other.

7. The cutting device for producing and preparing UV-proof fabric according to claim 1, characterized in that: The left-right sliding assembly (3) and the front-back sliding assembly (6) both comprise a ball screw, a screw nut sleeved on the ball screw, and guide rods mounted on both sides of the ball screw to limit the screw nut.

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