Fixed-length cutting device for shock-stopping plate

Abstract

The utility model relates to the technical field of vibration stopping plates, and discloses a vibration stopping plate fixed-length cutting device which comprises a base, a first conveying belt is arranged above the base, a second conveying belt is arranged above the base, a support is fixedly connected to the upper surface of the base, and an electric push rod is fixedly connected to the interior of the support. The bottom face of the electric push rod is fixedly connected with a fixing frame. According to the fixed-length cutting device for the vibration stopping plate, a control rod is rotated to drive a transverse plate to move, a connecting rod is promoted to drive a positioning plate to move, and a sensor and a scale groove are arranged, so that the cutting length of the vibration stopping plate can be adjusted, the vibration stopping plates of different sizes can be positioned and limited, and the cutting quality is guaranteed; the vibration-stopping plate cutting device has the advantages that the vibration-stopping plate can be conveniently and continuously cut in a fixed-length mode, the operation efficiency is improved, and the problems that an existing vibration-stopping plate cutting device is not convenient to continuously cut in a fixed-length mode in the cutting process, the operation efficiency is reduced, and the yield is affected are solved.

Description

Technical Field

[0001] The present application relates to the technical field of anti-vibration plates, and in particular to a device for cutting anti-vibration plates to a fixed length. Background Art

[0002] The anti-vibration plate is a sheet-like elastic viscous material similar to chewing gum. It is attached to the sheet metal and can effectively suppress metal vibration and block metal sound transmission. Aluminum skin is added to the surface to restrain damping and enhance the effect.

[0003] During the production process, anti-vibration plates need to be cut according to specific sizes. Since anti-vibration plates of different sizes cannot be positioned and restricted in a timely and rapid manner, existing anti-vibration plate cutting equipment is not convenient for continuous fixed-length cutting operations during the cutting process, which reduces operating efficiency and affects production. Utility Model Content

[0004] In view of the shortcomings of the prior art, the present application provides a device for cutting anti-vibration plates to a fixed length, which has the advantages of being able to perform automatic and continuous cutting operations to a fixed length, and being able to position and cut anti-vibration plates of different sizes, thereby improving operating efficiency. This solves the problem that the existing anti-vibration plate cutting equipment is not convenient for performing continuous cutting operations to a fixed length during the cutting process, thereby reducing operating efficiency and affecting production.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: a fixed-length cutting device for a vibration-proof plate, comprising a base, a first conveyor belt is provided above the base, a second conveyor belt is provided above the base, a bracket is fixedly connected to the upper surface of the base, an electric push rod is fixedly connected to the inside of the bracket, a fixed frame is fixedly connected to the bottom surface of the electric push rod, a cutter is slidably inserted into the inside of the fixed frame, a cross bar is fixedly connected to the inside of the base through an empty groove, a sensor is slidably sleeved on the outer circumference of the cross bar, and equidistantly arranged scale grooves are opened inside the base.

[0006] Through the above scheme, since the existing anti-vibration plate cutting equipment is not convenient for continuous fixed-length cutting operations during the cutting process, which reduces the working efficiency and affects the output, the horizontal plate is driven to move by rotating the control lever, and the connecting rod drives the positioning plate to move, thereby positioning and restricting the anti-vibration plates of different sizes to ensure the cutting quality. By setting sensors and scale grooves, the cutting length of the anti-vibration plate can be adjusted, which is convenient for continuous fixed-length cutting of the anti-vibration plate and improves the working efficiency.

[0007] Furthermore, the internal thread of the fixing frame is connected with two bolts, and the outer circumferential surface of each bolt is slidably plugged into the inside of the cutter.

[0008] Through the above solution, the cutter can be installed and positioned by bolts, making it convenient to disassemble and maintain the cutter.

[0009] Furthermore, two sliding rods are slidably inserted inside the fixing frame, and a pressing plate is fixedly connected to the bottom surface of the two sliding rods.

[0010] Through the above scheme, the anti-vibration plate can be compacted and restricted by the pressure plate during the cutting operation to ensure the cutting quality.

[0011] Furthermore, a top plate is fixedly sleeved on the outer circumferential surface of each sliding rod, a spring is fixedly connected to the bottom surface of the top plate, and a bottom end of the spring is fixedly connected to the upper surface of the fixing frame.

[0012] Through the above scheme, a reaction force is applied to the pressure plate through the spring, so that the pressure plate and the anti-vibration plate are pressed tightly, and then the anti-vibration plate is compacted during the cutting operation.

[0013] Furthermore, collars are fixedly connected to both sides of the fixing frame, two upright posts are fixedly connected to the interior of the bracket via a hollow groove, and the inner wall of the collar is slidably sleeved with the outer circumferential surface of the upright post.

[0014] Through the above solution, the fixing frame is forced to always follow the collar to perform longitudinal lifting and lowering, thereby improving the stability of the movement of the fixing frame.

[0015] Furthermore, a support plate is fixedly connected to the upper surface of the base, and the support plate is located directly below the cutter.

[0016] Through the above solution, the support plate can support the anti-vibration plate when the cutter is cutting, thereby facilitating the cutting operation.

[0017] Furthermore, four connecting rods are slidably inserted inside the base, one side of each two connecting rods is fixedly connected to a positioning plate, and the other side of each two connecting rods is fixedly connected to a cross plate. Two control rods are rotatably inserted inside the base, and the outer circumferential surfaces of the control rods are respectively connected to the internal threads of the cross plates.

[0018] Through the above scheme, the control rod can be rotated to drive the horizontal plate to move, and then drive the positioning plate to move, so as to position the anti-vibration plates of different sizes to ensure the cutting quality.

[0019] Furthermore, a limiting ring is fixedly sleeved on the outer circumferential surface of each control rod, and the outer circumferential surface of the limiting ring is rotatably connected to the inside of the base.

[0020] Through the above solution, the control rod is restricted to prevent the control rod from sliding and falling off, thereby increasing the stability of the control rod movement.

[0021] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0022] The anti-vibration plate fixed-length cutting device drives the cross plate to move by rotating the control lever, prompting the connecting rod to drive the positioning plate to move, and by arranging sensors and scale grooves, the cutting length of the anti-vibration plate can be adjusted, thereby achieving the effect of being able to position and limit anti-vibration plates of different sizes, ensuring the cutting quality, and facilitating the continuous fixed-length cutting operation of the anti-vibration plate, thereby improving the working efficiency, and solving the problem that the existing anti-vibration plate cutting equipment is not convenient for continuous fixed-length cutting operations during the cutting process, thereby reducing the working efficiency and affecting the output. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is the overall three-dimensional structure diagram of this application;

[0024] Figure 2 The structural diagram of the fixed frame for this application;

[0025] Figure 3 This is the cutter structure diagram for this application;

[0026] Figure 4 This is a diagram of the control rod structure for this application.

[0027] In the figure:

[0028] 1. Base; 2. First conveyor belt; 3. Second conveyor belt; 4. Bracket; 5. Electric push rod; 6. Fixed bracket; 7. Cutter; 8. Bolt; 9. Sliding rod; 10. Pressing plate; 11. Top plate; 12. Spring; 13. Ring; 14. Column; 15. Support plate; 16. Limiting ring; 17. Cross bar; 18. Sensor; 19. Scale groove; 20. Connecting rod; 21. Positioning plate; 22. Cross plate; 23. Control lever. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] See also Figure 1 , Figure 2 and Figure 3A fixed-length cutting device for a vibration-proof plate in this embodiment includes a base 1, a first conveyor belt 2 is provided above the base 1, a second conveyor belt 3 is provided above the base 1, a bracket 4 is fixedly connected to the upper surface of the base 1, an electric push rod 5 is fixedly connected to the inside of the bracket 4, a fixed frame 6 is fixedly connected to the bottom surface of the electric push rod 5, a cutter 7 is slidably inserted into the inside of the fixed frame 6, a cross bar 17 is fixedly connected to the inside of the base 1 through an empty groove, a sensor 18 is slidably sleeved on the outer circumferential surface of the cross bar 17, and equidistantly arranged scale grooves 19 are opened inside the base 1.

[0031] See also Figure 2 and Figure 3 The internal thread of the fixing frame 6 is connected with two bolts 8, and the outer circumferential surface of each bolt 8 is slidably plugged into the inside of the cutter 7. The cutter 7 can be installed and positioned by the bolts 8, which is convenient for disassembly and maintenance of the cutter 7.

[0032] See also Figure 1 and Figure 2 Two slide bars 9 are slidably inserted inside the fixed frame 6, and a pressing plate 10 is fixedly connected to the bottom surface of the two slide bars 9. The pressing plate 10 can be used to compact and limit the anti-vibration plate during the cutting operation to ensure the cutting quality.

[0033] See also Figure 1 and Figure 2 The outer circumferential surface of each slide rod 9 is fixedly sleeved with a top plate 11, and the bottom surface of the top plate 11 is fixedly connected with a spring 12. The bottom end of the spring 12 is fixedly connected to the upper surface of the fixed frame 6. The spring 12 applies a reaction force to the pressure plate 10, so that the pressure plate 10 is tightly attached to the anti-vibration plate, and then the anti-vibration plate is compacted during the cutting operation.

[0034] See also Figure 1 and Figure 2 Both sides of the fixing frame 6 are fixedly connected with a collar 13, and the interior of the bracket 4 is fixedly connected with two columns 14 through an empty groove. The inner wall of the collar 13 is slidably connected with the outer circumferential surface of the column 14, so that the fixing frame 6 always follows the collar 13 for longitudinal lifting and lowering, thereby improving the stability of the movement of the fixing frame 6.

[0035] See also Figure 1 A support plate 15 is fixedly connected to the upper surface of the base 1. The support plate 15 is located directly below the cutter 7. The support plate 15 can support the anti-vibration plate when the cutter 7 is cutting, thereby facilitating the cutting operation.

[0036] See also Figure 1 and Figure 4Four connecting rods 20 are slidably inserted inside the base 1, one side of each two connecting rods 20 is fixedly connected to a positioning plate 21, and the other side of each two connecting rods 20 is fixedly connected to a cross plate 22. Two control rods 23 are rotatably inserted inside the base 1, and the outer circumferential surfaces of the control rods 23 are respectively connected to the internal threads of the cross plate 22. The rotatable control rods 23 drive the cross plate 22 to move, and then drive the positioning plate 21 to move, so as to position the anti-vibration plates of different sizes to ensure the cutting quality.

[0037] See also Figure 4 The outer circumference of each control rod 23 is fixedly sleeved with a limit ring 16, and the outer circumference of the limit ring 16 is rotatably connected to the inside of the base 1 to limit the control rod 23, prevent the control rod 23 from sliding off, and increase the stability of the movement of the control rod 23.

[0038] A device for cutting the anti-vibration plate to a fixed length in the present embodiment drives the horizontal plate 22 to move by rotating the control rod 23, prompting the connecting rod 20 to drive the positioning plate 21 to move, and by providing the sensor 18 and the scale groove 19, the cutting length of the anti-vibration plate can be adjusted, so that the anti-vibration plates of different sizes can be positioned and restricted, the cutting quality can be guaranteed, and the continuous fixed-length cutting operation of the anti-vibration plates is convenient, thereby improving the working efficiency, and solving the problem that the existing anti-vibration plate cutting equipment is not convenient for continuous fixed-length cutting operation during the cutting process, thereby reducing the working efficiency and affecting the output.

[0039] It should be noted that a hand wheel is provided on the outer circumference of the control rod 23 , and anti-skid grooves are arranged equidistantly on the outer circumference of the hand wheel to facilitate the control of the control rod 23 by the hand wheel, and the initial position of the scale groove 19 corresponds to the cutter 7 .

[0040] The working principle of the above embodiment is:

[0041] When it is necessary to position and cut the anti-vibration plate, place the anti-vibration plate in the center position on the first conveyor belt 2, then rotate the control rod 23 to drive the connecting rod 20 to move inward through the cross plate 22, and the connecting rod 20 drives the positioning plate 21 to move inward, so that the positioning plate 21 contacts both sides of the anti-vibration plate, and the anti-vibration plate is restricted to prevent the anti-vibration plate from shifting during the movement. Then move the sensor 18 so that the length between the sensor 18 and the cutter 7 is equal to the length of the anti-vibration plate to be processed, and start the first conveyor belt 2 and the second conveyor belt 3. The movable anti-vibration plate moves. When the anti-vibration plate passes over the cutter 7 and moves to the position of the sensor 18, the first conveyor belt 2 and the second conveyor belt 3 stop running. Then the electric push rod 5 starts to drive the cutter 7 to move downward through the fixed frame 6. At the same time, the fixed frame 6 drives the pressure plate 10 to move downward through the slide rod 9, and under the action of the spring 12, the pressure plate 10 presses one side of the anti-vibration plate before cutting. Then the cutter 7 continues to move downward to complete the cutting operation of the anti-vibration plate. After the cutting is completed, the first conveyor belt 2 and the second conveyor belt 3 continue to run to complete the continuous cutting process.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for cutting a vibration-proof plate to a fixed length, comprising a base (1), characterized in that: A first conveyor belt (2) is provided above the base (1), a second conveyor belt (3) is provided above the base (1), a bracket (4) is fixedly connected to the upper surface of the base (1), an electric push rod (5) is fixedly connected inside the bracket (4), a fixed frame (6) is fixedly connected to the bottom surface of the electric push rod (5), a cutter (7) is slidably inserted inside the fixed frame (6), a cross bar (17) is fixedly connected to the inside of the base (1) via an empty groove, a sensor (18) is slidably sleeved on the outer circumferential surface of the cross bar (17), and equidistantly arranged scale grooves (19) are provided inside the base (1).

2. The device for cutting the anti-vibration plate to a fixed length according to claim 1, characterized in that: The internal thread of the fixing frame (6) is connected to two bolts (8), and the outer circumferential surface of each bolt (8) is slidably plugged into the inside of the cutter (7).

3. The device for cutting the anti-vibration plate to a fixed length according to claim 1, characterized in that: Two sliding rods (9) are slidably inserted inside the fixing frame (6), and a pressing plate (10) is fixedly connected to the bottom surfaces of the two sliding rods (9).

4. The device for cutting the vibration-proof plate to a fixed length according to claim 3, characterized in that: The outer circumferential surface of each sliding rod (9) is fixedly sleeved with a top plate (11), the bottom surface of the top plate (11) is fixedly connected with a spring (12), and the bottom end of the spring (12) is fixedly connected to the upper surface of the fixing frame (6).

5. The device for cutting the vibration-proof plate to a fixed length according to claim 1, characterized in that: Both sides of the fixing frame (6) are fixedly connected with collars (13), the interior of the bracket (4) is fixedly connected with two upright posts (14) via a hollow groove, and the inner wall of the collar (13) is slidably sleeved with the outer circumferential surface of the upright post (14).

6. The device for cutting vibration-proof plates to a certain length according to claim 1, characterized in that: A support plate (15) is fixedly connected to the upper surface of the base (1), and the support plate (15) is located directly below the cutter (7).

7. The device for cutting vibration-proof plates to a certain length according to claim 1, characterized in that: Four connecting rods (20) are slidably inserted inside the base (1), one side of each two connecting rods (20) is fixedly connected to a positioning plate (21), and the other side of each two connecting rods (20) is fixedly connected to a transverse plate (22), and two control rods (23) are rotatably inserted inside the base (1), and the outer circumferential surfaces of the control rods (23) are respectively connected to the internal threads of the transverse plate (22).

8. The device for cutting the vibration-proof plate to a fixed length according to claim 7, characterized in that: The outer circumferential surface of each control rod (23) is fixedly sleeved with a limit ring (16), and the outer circumferential surface of the limit ring (16) is rotatably connected to the interior of the base (1).

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