Composite material cutting device

Abstract

The utility model relates to a kind of composite cutting device, involve composite cutting technical field, including mesa, the mesa upper end surface two ends are respectively fixedly installed with support frame, the support frame upper end surface transverse rotation is installed with winding roller, one of the winding roller is connected with power mechanism, the mesa middle part is fixedly installed with fixed frame, the fixed frame is installed with connecting plate by lifting control mechanism, the connecting plate lower pad surface vertical fixed installation has cutting blade, the mesa upper end surface is equipped with cutting groove corresponding with cutting blade, the cutting blade both sides are respectively transversely provided with auxiliary fixed plate, the auxiliary fixed plate upper end surface is fixedly connected with connecting plate by the telescopic rod of vertical setting, spring is movably sleeved on the telescopic rod outer wall, the utility model is stably fixed to material, and is straightened taut, guarantee cutting quality.

Description

Technical Field

[0001] This utility model relates to the field of composite material cutting technology, and in particular to a composite material cutting device. Background Technology

[0002] Composite materials are commonly used in practical applications. During their production, it is necessary to cut long finished products. This requires the use of cutting devices to cut aluminum foil composite materials. These cutting devices are mechanical equipment used to slit and trim the edges of aluminum foil materials.

[0003] In the prior art, as the cutting device transmits and conveys the material, the material may become loose, which may cause wrinkles and uneven cut surfaces during the cutting operation. Furthermore, when the cutting tool contacts the material for cutting, it will pull the material to move, affecting the cutting quality. Therefore, we propose a composite material cutting device. Utility Model Content

[0004] This invention provides a composite material cutting device that solves the above-mentioned technical problems.

[0005] The present invention provides the following solution to the above-mentioned technical problems: A composite material cutting device includes a table, with support frames fixedly installed at both ends of the upper surface of the table. A take-up roller is laterally rotatably installed on the upper surface of the support frame, and one of the take-up rollers is connected to a power mechanism. A fixing frame is fixedly installed in the middle of the table, and a connecting plate is installed on the fixing frame through a lifting control mechanism. A cutting blade is vertically fixedly installed on the lower surface of the connecting plate. A cutting groove corresponding to the cutting blade is opened on the upper surface of the table. Auxiliary fixing plates are laterally arranged on both sides of the cutting blade. The upper surface of the auxiliary fixing plates is fixedly connected to the connecting plate through a vertically arranged telescopic rod, and a spring is movably sleeved on the outer wall of the telescopic rod.

[0006] Preferably, the power mechanism includes a motor that is horizontally fixedly installed on the outer wall of one of the support frames, the output shaft of the motor rotatably passes through the support frame, and the output shaft of the motor is fixedly connected to the take-up roller.

[0007] Preferably, the lifting control mechanism includes a first electric push rod that is vertically fixedly installed on the upper part of the fixed frame, and the free end of the first electric push rod is fixedly connected to the connecting plate.

[0008] Preferably, multiple limiting rods are vertically fixedly installed on the upper surface of the connecting plate, and the limiting rods movably pass through the fixing frame.

[0009] Preferably, two symmetrically arranged second electric push rods are vertically fixedly installed on the upper part of the fixing frame, and a tensioning member is fixedly installed on the free end of the second electric push rod. A groove corresponding to the tensioning member is opened on the upper surface of the table.

[0010] The beneficial effects of this utility model are:

[0011] 1. By setting up tensioning components and corresponding grooves on the table, the tensioning components can be used to press and tighten the material downwards before cutting after the material is transported, so as to avoid the material from folding or wrinkling, improve the cutting quality of the device, and make the cut surface of the material smoother.

[0012] 2. By using the auxiliary fixing plate located below the connecting plate, the auxiliary fixing plate contacts the material before the cutting blade contacts it. The spring pushes the auxiliary fixing plate to work with the table to press and fix the material, preventing the material from being pulled away when the cutting blade cuts it, thus ensuring the cutting quality.

[0013] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0014] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0015] Figure 1 This utility model provides an overall structural schematic diagram of a composite material cutting device;

[0016] Figure 2 This utility model provides a schematic diagram of the table structure of a composite material cutting device;

[0017] Figure 3 This utility model proposes a composite material cutting device. Figure 2 Enlarged structural diagram at point A in the middle.

[0018] Legend:

[0019] 1. Tabletop; 2. Support frame; 3. Take-up roller; 4. Fixing frame; 5. Connecting plate; 6. Cutting blade; 7. Cutting groove; 8. Auxiliary fixing plate; 9. Telescopic rod; 10. Spring; 11. Motor; 12. First electric push rod; 13. Limiting rod; 14. Second electric push rod; 15. Tensioning component; 16. Groove. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1-3 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0021] like Figure 1-3 As shown, this utility model discloses a composite material cutting device, including a table 1. Support frames 2 are fixedly installed at both ends of the upper surface of the table 1. A take-up roller 3 is laterally rotatably installed on the upper surface of the support frame 2, and one of the take-up rollers 3 is connected to a power mechanism. A fixed frame 4 is fixedly installed in the middle of the table 1. A connecting plate 5 is installed on the fixed frame 4 via a lifting control mechanism. The lifting control mechanism includes a first electric push rod 12 vertically fixedly installed on the upper part of the fixed frame 4. The free end of the first electric push rod 12 is fixedly connected to the connecting plate 5. A cutting blade 6 is vertically fixedly installed on the lower surface of the connecting plate 5. A cutting groove 7 corresponding to the cutting blade 6 is formed on the upper surface of the table 1. Auxiliary... The auxiliary fixing plate 8 is located below the cutting blade 6. The auxiliary fixing plate 8 can be lowered and pressed and fixed by the spring 10, providing a stable environment for cutting the material and preventing the material from moving. The upper end of the auxiliary fixing plate 8 is fixedly connected to the connecting plate 5 through a vertically set telescopic rod 9. The outer wall of the telescopic rod 9 is movably sleeved with the spring 10. This device connects and installs the auxiliary fixing plate 8 by setting the telescopic rod 9. Before the cutting blade 6 contacts the material, the auxiliary fixing plate 8 is used to press and fix the material to prevent the material from moving and ensure the stability of the cutting. At the same time, a tensioning member 15 that can move up and down is set. The tensioning member 15 is used to press and tighten the material to improve the cutting quality and avoid wrinkles and unevenness of the cut surface.

[0022] Specifically, the power mechanism includes a motor 11 that is horizontally fixedly installed on the outer wall of one of the support frames 2. The output shaft of the motor 11 rotates through the support frame 2. The output shaft of the motor 11 is fixedly connected to the take-up roller 3. The motor 11 drives the corresponding take-up roller 3 on the same side to rotate, thereby driving the material transmission.

[0023] More specifically, multiple limiting rods 13 are vertically fixedly installed on the upper surface of the connecting plate 5. The limiting rods 13 movably pass through the fixing frame 4. The limiting rods 13 are used to limit the connecting plate 5 and indirectly limit the cutting blade 6, making the up-and-down movement of the cutting blade 6 more stable.

[0024] Furthermore, two symmetrically arranged second electric push rods 14 are vertically fixedly installed on the upper part of the fixing frame 4. Tensioning members 15 are fixedly installed on the free end of the second electric push rods 14. The upper surface of the table 1 has a groove 16 that matches the tensioning member 15. The second electric push rods 14 control the semi-cylindrical tensioning member 15 to move up and down. The tensioning member 15 can move down to fit into the groove 16. Through the compression and fitting of the two tensioning members 15, the part of the material to be cut is tightened and flat, ensuring the cutting quality.

[0025] Working principle:

[0026] Motor 11 drives the corresponding take-up roller 3 to rotate. The two take-up rollers 3 work together to drive the material transmission, causing the material to move on the table 1. Motor 11 is stopped. The second electric push rod 14 drives the tensioning member 15 to move downward. The tensioning member 15 moves downward and contacts the groove 16, tightening the material. Then the first electric push rod 12 drives the connecting plate 5 to move downward. The auxiliary fixing plate 8 at the bottom of the connecting plate 5 first contacts the material and squeezes and fixes the material. Then the cutting blade 6 moves downward and enters the cutting groove 7 to complete the cutting process of the material.

[0027] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A composite material cutting device, comprising a table (1), characterized in that: Support frames (2) are fixedly installed at both ends of the upper surface of the table (1). A take-up roller (3) is horizontally rotatably installed on the upper surface of the support frame (2). One of the take-up rollers (3) is connected to a power mechanism. A fixed frame (4) is fixedly installed in the middle of the table (1). A connecting plate (5) is installed on the fixed frame (4) through a lifting control mechanism. A cutting blade (6) is vertically fixed on the lower surface of the connecting plate (5). A cutting groove (7) corresponding to the cutting blade (6) is opened on the upper surface of the table (1). Auxiliary fixing plates (8) are horizontally arranged on both sides of the cutting blade (6). The upper surface of the auxiliary fixing plate (8) is fixedly connected to the connecting plate (5) through a vertically arranged telescopic rod (9). A spring (10) is movably sleeved on the outer wall of the telescopic rod (9).

2. The composite material cutting device according to claim 1, characterized in that: The power mechanism includes a motor (11) that is horizontally fixedly installed on the outer wall of one of the support frames (2). The output shaft of the motor (11) rotates through the support frame (2). The output shaft of the motor (11) is fixedly connected to the take-up roller (3).

3. The composite material cutting device according to claim 1, characterized in that: The lifting control mechanism includes a first electric push rod (12) that is vertically fixedly installed on the upper part of the fixed frame (4), and the free end of the first electric push rod (12) is fixedly connected to the connecting plate (5).

4. A composite material cutting device according to claim 1, characterized in that: Multiple limiting rods (13) are vertically fixedly installed on the upper surface of the connecting plate (5), and the limiting rods (13) movably pass through the fixing frame (4).

5. A composite material cutting device according to claim 1, characterized in that: Two symmetrically arranged second electric push rods (14) are vertically fixed on the upper part of the fixed frame (4). A tensioning member (15) is fixedly installed on the free end of the second electric push rod (14). A groove (16) that fits and corresponds to the tensioning member (15) is opened on the upper surface of the table (1).

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