Edge band cutting device

Abstract

The utility model provides an edge band cutting device which is applied to the technical field of edge band production. The device comprises a workbench, a sliding groove is formed in the back face of the workbench, a sliding block is slidably installed in the sliding groove, a connecting plate is fixedly installed on the back face of the sliding block, an air cylinder is fixedly installed on the back face of the connecting plate, a cutting knife is fixedly installed at the output end of the air cylinder, and a baffle is fixedly installed at the end, away from the air cylinder, of the connecting plate. A motor is fixedly installed at the side end of the workbench, the output end of the motor is connected with a lead screw, the lead screw penetrates through and is in threaded connection with the interior of the connecting plate, and a clamping structure is arranged at the top end of the workbench. The motor at the side end of the workbench drives the lead screw to rotate, the connecting plate is driven to move, the cutting knife is made to move, the cutting length is confirmed according to the scales on the top face of the workbench, in this way, the cutting length can be adjusted at will according to the cutting requirements of different edge sealing strips, manual measurement is not needed, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of edge banding strip production, in particular to an edge banding strip cutting device. Background Technique

[0002] An edge banding strip is a material used for edge treatment in furniture and decoration. It is usually used to seal the edges of materials such as wood and boards to prevent them from getting damp, being worn or suffering other damages. The edge banding strip can provide a clean and beautiful edge, and at the same time enhance the durability of the material.

[0003] An edge banding strip cutting device is a tool or equipment used to cut the edge banding strip into the required length. The main function of the edge banding strip cutting device is to accurately cut the edge banding strip according to the required size and shape for easy installation and use.

[0004] Currently, when the existing edge banding strip cutting device cuts the edge banding strip, it needs to pre-measure the edge banding strip and determine the cutting position and length according to the production requirements. This method needs to be continuously adjusted for different cutting length production requirements, which affects the overall production efficiency. Therefore, there is an urgent need for an edge banding strip cutting device with improved production efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to provide an edge banding strip cutting device in order to solve the above problems.

[0006] The utility model realizes the above purpose through the following technical solutions:

[0007] An edge banding strip cutting device includes: a workbench, a chute is opened on the back of the workbench, a slider is slidably installed inside the chute, a connecting plate is fixedly installed on the back of the slider, a cylinder is fixedly installed on the back of the connecting plate, a cutting knife is fixedly installed at the output end of the cylinder, a baffle is fixedly installed at one end of the connecting plate away from the cylinder, a motor is fixedly installed at the side end of the workbench, an output end of the motor is connected with a lead screw, the lead screw penetrates and is threadedly connected inside the connecting plate, and a clamping structure is arranged at the top of the workbench.

[0008] Further: The connecting plate is L-shaped and fits against the back of the workbench.

[0009] Further: A through groove is opened on the top surface of the workbench, the baffle penetrates inside the through groove and slides inside the through groove, and the height of the baffle is higher than the height of the cutting knife.

[0010] Further: Scale lines are arranged on the top surface of the workbench.

[0011] Further: The slider is convex-shaped and is clamped and slid inside the chute.

[0012] Furthermore, the clamping structure includes fixing plates symmetrically installed on the top surface of the workbench. A pull rod is slidably installed through one set of the fixing plates. A clamping plate is fixedly installed at the front end of the pull rod. A spring is installed between the back surface of the clamping plate and the fixing plate through which the pull rod passes. The spring is sleeved on the outer wall of the pull rod.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: The present utility model drives the lead screw to rotate through the motor at the side end of the workbench. The lead screw drives the connecting plate to move on the back surface of the workbench, so that the cutting knife can move back and forth on the top surface of the workbench. Then, the cutting length is confirmed according to the scale on the top surface of the workbench. The clamping structure on the top surface of the workbench is used to fix the edge banding strip for cutting. At the same time, since the connecting plate is connected to the baffle, it moves synchronously when the cutting knife moves, providing support for cutting. This structure can arbitrarily adjust the cutting length according to the cutting requirements of different edge banding strips, without manual measurement, improving production efficiency. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 Shows a three-dimensional structure diagram of the edge banding strip cutting device of the present utility model;

[0016] Figure 2 Shows the edge banding strip cutting device of the present utility model Figure 1 Partial enlarged schematic diagram of A in;

[0017] Figure 3 Shows a top view of the edge banding strip cutting device of the present utility model;

[0018] Figure 4 Shows a cross-sectional view of the edge banding strip cutting device of the present utility model;

[0019] Figure 5 Shows a cross-sectional view of the sliding groove of the edge banding strip cutting device of the present utility model.

[0020] The description of the reference numerals is as follows:

[0021] 1. Workbench; 2. Slide block; 3. Connecting plate; 4. Cylinder; 5. Cutting knife; 6. Baffle; 7. Motor; 8. Lead screw; 9. Fixed plate; 10. Pull rod; 11. Clamping plate; 12. Spring. Detailed implementation manners

[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0023] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "mounted", "connected", "coupled" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium. It may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0024] The following further illustrates the present utility model with reference to the drawings:

[0025] As Figures 1-5As shown in the figure, an edge banding cutting device includes: a workbench 1. A chute is provided on the back of the workbench 1. A slider 2 is slidably installed inside the chute. A connecting plate 3 is fixedly installed on the back of the slider 2. A cylinder 4 is fixedly installed on the back of the connecting plate 3. A cutting knife 5 is fixedly installed at the output end of the cylinder 4. A baffle 6 is fixedly installed at one end of the connecting plate 3 away from the cylinder 4. A motor 7 is fixedly installed at the side end of the workbench 1. The output end of the motor 7 is connected to a lead screw 8. The lead screw 8 penetrates and is threadedly connected to the inside of the connecting plate 3. A clamping structure is provided at the top of the workbench 1. The motor 7 at the side end of the workbench 1 drives the lead screw 8 to rotate. The lead screw drives the connecting plate 3 to move on the back of the workbench 1, so that the cutting knife 5 can move back and forth on the top surface of the workbench 1. Then, the cutting length is confirmed according to the scale line on the top surface of the workbench 1. The edge banding is fixed by the clamping structure on the top surface of the workbench 1 for cutting. At the same time, since the connecting plate 3 is connected to the baffle 6, it moves synchronously when the cutting knife 5 moves, providing support for cutting. This structure can arbitrarily adjust the cutting length according to the cutting requirements of different edge bandings, without manual measurement, improving the production efficiency.

[0026] In some embodiments, the connecting plate 3 is set in an L shape, which is convenient for fitting with the workbench 1. At the same time, the slider 2 is set in a convex shape, which can make it snap into the chute, preventing it from slipping out of the chute during sliding and causing the connecting plate 3 to separate from the workbench. The setting of the slider 2 can also provide guidance for the connecting plate and the condition for sliding on the back of the workbench 1.

[0027] In some embodiments, a through groove is provided on the top surface of the workbench 1. The baffle 6 penetrates inside the through groove and slides inside the through groove. The setting of the through groove provides the sliding condition for the baffle 6, enabling it to move together with the connecting plate 3 and keep synchronous movement with the cutting knife 5 at the front end of the cylinder 4, providing support for the cutting knife to cut the edge banding, so that one connecting plate 3 can control the movement of two components at the same time, saving the structural space and enhancing the practicality of the device. The height of the baffle 6 is set higher than the height of the cutting knife 5, which is convenient for providing a large range of support for the cutting knife 5.

[0028] In some embodiments, the clamping structure includes fixing plates 9 symmetrically installed on the top surface of the workbench 1. The fixing plates 9 provide clamping conditions for the edge banding strip. A pull rod 10 is installed through one set of the fixing plates 9. The pull rod 10 can slide inside the fixing plates 9. A clamping plate 11 is fixedly installed at the front end of the pull rod 10. The clamping plate 11 and the fixing plates 9 can clamp the edge banding strip together. A spring 12 is installed between the back surface of the clamping plate 11 and the fixing plate 9 through which the pull rod 10 passes. The spring 12 is sleeved on the outer wall of the pull rod 10. The spring 12 is used to provide a clamping force for the clamping plate 11. In the initial state, the spring 12 pushes the clamping plate 11 to be close to the fixing plate 9. When clamping the edge banding strip, the pull rod 10 is pulled backward to compress the spring 12. After the edge banding strip is placed, the pull rod 10 is released, and the edge banding strip is clamped by the rebounding force of the spring 12, which is convenient for fixing the edge banding strip when cutting the edge banding strip and preventing the edge banding strip from shifting during cutting, resulting in cutting errors.

[0029] Working principle: During use, the pull rod 10 is pulled backward to compress the spring 12. One end of the edge banding strip is placed between the clamping plate 11 and the fixing plate 9. The pull rod 10 is released to fix the edge banding strip. Then, according to the length to be cut, the motor 7 is started to drive the lead screw 8 to drive the connecting plate 3 to move. The connecting plate 3 drives the air cylinder 4 and the cutting knife 5 at the front end of the air cylinder 4 to move on the top surface of the workbench 1. The position of the cutting knife 5 is determined according to the scale line on the top surface of the workbench 1. After determination, the air cylinder 4 is driven to extend and retract to cut the edge banding strip. After cutting is completed, the pull rod 10 is pulled backward to release the edge banding strip, and the cutting is completed.

[0030] The motor, the lead screw, and the air cylinder are all common standard parts or known through conventional experimental methods, so no more records will be made here.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed.

Claims

1. An edge banding cutting device, characterized in that, Comprising: A workbench (1), a chute is opened on the back surface of the workbench (1), a slider (2) is slidably installed inside the chute, a connecting plate (3) is fixedly installed on the back surface of the slider (2), a cylinder (4) is fixedly installed on the back surface of the connecting plate (3), a cutting knife (5) is fixedly installed at the output end of the cylinder (4), a baffle (6) is fixedly installed at one end of the connecting plate (3) away from the cylinder (4), a motor (7) is fixedly installed at the side end of the workbench (1), the output end of the motor (7) is connected to a lead screw (8), the lead screw (8) penetrates and is threadedly connected to the inside of the connecting plate (3), and a clamping structure is arranged at the top end of the workbench (1).

2. The edge band cutting device according to claim 1, characterized in that: The connecting plate (3) is L-shaped and fits against the back surface of the workbench (1).

3. The edge banding cutting device according to claim 1, characterized in that: A through groove is opened on the top surface of the workbench (1), the baffle (6) penetrates inside the through groove and slides inside the through groove, and the height of the baffle (6) is higher than the height of the cutting knife (5).

4. The edge banding cutting device according to claim 1, characterized in that: Scale lines are arranged on the top surface of the workbench (1).

5. The edge banding cutting device according to claim 1, wherein: The slider (2) is convex-shaped and is clamped and slides inside the chute.

6. The edge banding cutting device according to claim 1, characterized in that: The clamping structure includes fixing plates (9) symmetrically installed on the top surface of the workbench (1), a pull rod (10) is slidably penetrated and installed inside one group of the fixing plates (9), a clamping plate (11) is fixedly installed at the front end of the pull rod (10), a spring (12) is installed between the back surface of the clamping plate (11) and the fixing plate (9) through which the pull rod (10) passes, and the spring (12) is sleeved on the outer wall of the pull rod (10).

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