A kind of automobile decorative strip cutting equipment

Abstract

The utility model relates to the technical field of automobile decorative strip processing, and discloses an automobile decorative strip cutting device, including a base, the upper surface of the base is fixedly connected to a support frame, the right side of the support frame is fixedly connected to a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected to a lifting platform, a T-shaped slot is provided on the left side of the lifting platform, a T-shaped column is fitted on the inner wall of the T-shaped slot, the left side of the T-shaped column is fixedly connected to the right side of the support frame, and a strip slot is provided at the bottom of the lifting platform. The utility model cooperates with the hydraulic cylinder, the lifting platform, the strip slot, the cross plate, the strip hole, the U-shaped column, the retaining ring, the cylinder, the vibration mechanism, the mounting bracket and the cutter, so that when the cutting device cuts the decorative strip, the cutter can not only press the decorative strip downward, but also move back and forth on the decorative strip, so that the cutter can quickly cut the decorative strip.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile decorative strip processing, in particular to an automobile decorative strip cutting device. Background Art

[0002] Decorative strips refer to decorative accessories made of materials such as polyvinyl chloride and have decorative effects. Decorative strips on cars are generally set on the side of the car body, which is highly consistent with the curvature of the car body and enhances the beauty of the car body through its own color. At present, most of the decorative strip cutting equipment on the market controls the cutter to press the decorative strip through a hydraulic cylinder, and cuts the decorative strip through the pressure applied by the cutter to the decorative strip. For example, a car decorative bright strip cutting device disclosed in Chinese Patent Publication No. CN104476580A, however, because the cutting device only cuts the decorative strip by pressing, and the cutting method is relatively single, the cutting device cannot quickly cut the decorative strip. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a car decorative strip cutting device in view of the current status of the prior art.

[0004] The technical solution adopted by the utility model to solve the above technical problems is as follows: a car decorative strip cutting device is proposed, including a base, the upper surface of the base is fixedly connected to a support frame, the right side of the support frame is fixedly connected to a hydraulic cylinder, the telescopic end of the hydraulic cylinder is fixedly connected to a lifting platform, a T-shaped groove is provided on the left side of the lifting platform, a T-shaped column is fitted on the inner wall of the T-shaped groove, the left side of the T-shaped column is fixedly connected to the right side of the support frame, a strip groove is provided at the bottom of the lifting platform, a cross plate is fixedly connected to the bottom of the lifting platform, a strip hole is provided inside the cross plate, a U-shaped column is fitted on the inner wall of the strip hole, and the surface of the U-shaped column is fixedly provided. A retaining ring is fixedly connected, and the bottom of the retaining ring contacts the upper surface of the horizontal plate, the front and rear sides of the inner wall of the U-shaped column are fixedly connected with cylinders, the upper surface of the horizontal plate is fixedly connected with a vibration mechanism, the inner wall of the vibration mechanism contacts the surface of the cylinder, the front and rear sides of the inner wall of the U-shaped column and the left and right sides of the inner wall of the strip groove are in contact with the surface of the vibration mechanism, the bottom of the U-shaped column is fixedly connected with a mounting bracket, the upper surface of the mounting bracket contacts the bottom of the horizontal plate, the bottom of the mounting bracket is fixedly connected with a cutting knife, the upper surface of the base is fixedly connected with a supporting column, the upper surface of the supporting column is fixedly connected with a placing plate, and a cutting hole is opened inside the placing plate.

[0005] In the above-mentioned automobile decorative strip cutting device, the vibration mechanism includes a first spring, the bottom of the first spring is fixedly connected to the upper surface of the horizontal plate, the upper surface of the first spring is fixedly connected to a strip column, the upper surface of the strip column is fixedly connected to a vibration motor, an inclined hole is opened inside the strip column, the inner wall of the inclined hole contacts the surface of the cylinder, and the front and rear sides of the inner wall of the U-shaped column and the left and right sides of the inner wall of the strip groove are all in contact with the surface of the strip column.

[0006] In the above-mentioned automobile decorative strip cutting equipment, a sliding hole is opened inside the placing plate, a sliding column is fitted on the inner wall of the sliding hole, a pressing plate is fixedly connected to the upper surface of the sliding column, an indicating hole is opened inside the pressing plate, an iron column is fixedly connected to the bottom of the sliding column, a second spring is fixedly connected to the bottom of the iron column and the upper surface of the base, and an electromagnet is fixedly connected to the upper surface of the base.

[0007] In the above-mentioned automobile decorative strip cutting device, the center of the electromagnet and the center of the iron column are on the same vertical line, the suction force of the electromagnet on the iron column is greater than the elastic force of the second spring, and the elastic force of the second spring is greater than the sum of the gravity of the iron column, the sliding column and the pressing plate.

[0008] In the above-mentioned automobile decorative strip cutting device, the indicating hole and the cutting hole are both located directly below the cutter, and the lengths of the indicating hole and the cutting hole are both greater than the length of the cutter.

[0009] In the above-mentioned automobile decorative strip cutting device, the elastic force of the first spring is greater than the sum of the gravity of the strip column and the vibration motor.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] (1) The utility model is provided with a lifting platform, a strip groove, a horizontal plate, a strip hole, a U-shaped column, a retaining ring, a cylinder, a vibration mechanism, a mounting bracket and a cutter. When the vibration motor on the vibration mechanism is turned on, the strip column jumps up and down through the cooperation of the vibration motor and the first spring. Then, the cutter moves back and forth left and right through the cooperation of the inclined hole, the cylinder, the U-shaped column, the strip hole, the retaining ring and the mounting bracket. When the cutting device cuts the decorative strip, the cutter can not only press the decorative strip downward, but also move back and forth left and right on the decorative strip, so that the cutter can quickly cut the decorative strip.

[0012] The utility model is provided with a sliding hole, a sliding column, a pressing plate, an indicating hole, an iron column, a second spring and an electromagnet. When the electromagnet is turned on, the electromagnet exerts a suction force on the iron column, so that the pressing plate can press the decorative strip placed on the placement plate, and fix the decorative strip on the placement plate through the pressing force, so that the decorative strip will not be displaced during the cutting process. At the same time, through the indicating hole on the pressing plate, the user can intuitively judge whether the cutting position of the decorative strip is aligned with the cutter. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 Enlarged view of point A in the middle;

[0015] Figure 3 For this utility model Figure 1 Sectional view at the middle BB;

[0016] Figure 4 For this utility model Figure 3 Enlarged view of point C in the middle;

[0017] Figure 5 It is a front view of the structure of the utility model;

[0018] Figure 6 This is a bottom view of the lifting platform of the utility model;

[0019] Figure 7 It is a top view of the T-shaped column of the utility model;

[0020] Figure 8 It is a top view of the horizontal plate of the utility model;

[0021] Fig. 9 It is a front view of the vibration mechanism of the utility model;

[0022] Fig.10 It is a top view of the placement plate of the utility model;

[0023] Fig.11 It is a top view of the pressing plate of the utility model.

[0024] In the figure: 1. base; 2. support frame; 3. hydraulic cylinder; 4. lifting platform; 5. T-slot; 6. T-shaped column; 7. strip groove; 8. horizontal plate; 9. strip hole; 10. U-shaped column; 11. retaining ring; 12. cylinder; 13. vibration mechanism; 131. first spring; 132. strip column; 133. vibration motor; 134. inclined hole; 14. mounting bracket; 15. cutter; 16. support column; 17. placement plate; 18. cutting hole; 19. sliding hole; 20. sliding column; 21. pressing plate; 22. indication hole; 23. iron column; 24. second spring; 25. electromagnet. DETAILED DESCRIPTION

[0025] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0026] Reference Figure 1-9 A car decorative strip cutting device includes a base 1, a support frame 2 is fixedly connected to the upper surface of the base 1, a hydraulic cylinder 3 is fixedly connected to the right side of the support frame 2, a lifting platform 4 is fixedly connected to the telescopic end of the hydraulic cylinder 3, the lifting platform 4 is controlled to move up and down by the hydraulic cylinder 3, a T-shaped slot 5 is provided on the left side of the lifting platform 4, a T-shaped column 6 is fitted on the inner wall of the T-shaped slot 5, the left side of the T-shaped column 6 is fixedly connected to the right side of the support frame 2, and the lifting platform 4 can only move up and down through the cooperation of the T-shaped column 6 and the T-shaped slot 5, and a strip groove 7 is provided at the bottom of the lifting platform 4, a transverse plate 8 is fixedly connected to the bottom of the lifting platform 4, a strip hole 9 is provided inside the transverse plate 8, a U-shaped column 10 is fitted on the inner wall of the strip hole 9, a retaining ring 11 is fixedly connected to the surface of the U-shaped column 10, and the bottom of the retaining ring 11 is in contact with the upper surface of the transverse plate 8 The front and rear sides of the inner wall of the U-shaped column 10 are fixedly connected with a cylinder 12, the upper surface of the cross plate 8 is fixedly connected with a vibration mechanism 13, the inner wall of the vibration mechanism 13 contacts the surface of the cylinder 12, the front and rear sides of the inner wall of the U-shaped column 10 and the left and right sides of the inner wall of the strip groove 7 are in contact with the surface of the vibration mechanism 13, the bottom of the U-shaped column 10 is fixedly connected with a mounting bracket 14, the upper surface of the mounting bracket 14 contacts the bottom of the cross plate 8, through the cooperation of the mounting bracket 14 and the retaining ring 11, the U-shaped column 10 can only move left and right in the strip hole 9, the bottom of the mounting bracket 14 is fixedly connected with a cutter 15, the upper surface of the base 1 is fixedly connected with a support column 16, the upper surface of the support column 16 is fixedly connected with a placement plate 17, the interior of the placement plate 17 is provided with a cutting hole 18, and the cutter 15 can be directly inserted into the cutting hole 18.

[0027] The vibration mechanism 13 includes a first spring 131, the bottom of the first spring 131 is fixedly connected to the upper surface of the horizontal plate 8, the upper surface of the first spring 131 is fixedly connected to a bar column 132, the upper surface of the bar column 132 is fixedly connected to a vibration motor 133, the elastic force of the first spring 131 is greater than the sum of the gravity of the bar column 132 and the vibration motor 133, the bar column 132 is supported by the first spring 131, and at the same time, when the vibration motor 133 is turned on, the bar column 132 is supported by the cooperation of the vibration motor 133 and the first spring 131. 132 jumps up and down, and an inclined hole 134 is opened inside the strip column 132. The inner wall of the inclined hole 134 contacts the surface of the cylinder 12. When the strip column 132 moves up and down, the cutter 15 moves back and forth left and right through the cooperation of the inclined hole 134, the cylinder 12, the U-shaped column 10, the strip hole 9, the retaining ring 11 and the mounting bracket 14. The front and rear sides of the inner wall of the U-shaped column 10 and the left and right sides of the inner wall of the strip groove 7 are in contact with the surface of the strip column 132. Through the cooperation of the U-shaped column 10 and the strip groove 7, the strip column 132 can only move up and down.

[0028] Reference Figure 1-11 A sliding hole 19 is provided inside the placement plate 17, and a sliding column 20 is provided on the inner wall of the sliding hole 19. A pressing plate 21 is fixedly connected to the upper surface of the sliding column 20. An indicating hole 22 is provided inside the pressing plate 21. The indicating hole 22 and the cutting hole 18 are both located directly below the cutter 15. The lengths of the indicating hole 22 and the cutting hole 18 are both greater than the length of the cutter 15. Through the indicating hole 22 on the pressing plate 21, the user can intuitively judge whether the cutting position of the decorative strip is aligned with the cutter 15. An iron column 23 is fixedly connected to the bottom of the sliding column 20. A second spring 24 is fixedly connected between the bottom of the iron column 23 and the base 1. The upper surface of the base 1 An electromagnet 25 is fixedly connected, and the center of the electromagnet 25 is on the same vertical line as the center of the iron column 23. The suction force of the electromagnet 25 on the iron column 23 is greater than the elastic force of the second spring 24. The elastic force of the second spring 24 is greater than the sum of the gravity of the iron column 23, the sliding column 20 and the pressing plate 21. When the electromagnet 25 is turned on, the suction force of the electromagnet 25 on the iron column 23 can make the pressing plate 21 press the decorative strip placed on the placement plate 17, and fix the decorative strip on the placement plate 17 through the pressing force. When the electromagnet 25 is closed, the pushing force of the second spring 24 on the iron column 23 separates the pressing plate 21 from the decorative strip on the placement plate 17.

[0029] In the utility model, when the user uses the cutting device, the user first places the decorative strip on the placement plate 17, and aligns the cutting part of the decorative strip with the indicating hole 22, then, by turning on the electromagnet 25, the electromagnet 25 generates suction force on the iron column 23, and the electromagnet 25 uses the suction force on the iron column 23 to make the pressing plate 21 press the decorative strip placed on the placement plate 17, at this time, the decorative strip is fixed on the placement plate 17 by the pressing force, then, the vibration motor 133 is turned on, and the strip column 132 jumps up and down through the cooperation of the vibration motor 133 and the first spring 131, and then, through the inclined hole 134, the cylinder 12, and the U-shaped column 10 , the bar hole 9, the retaining ring 11 and the mounting bracket 14 cooperate to make the cutter 15 reciprocate left and right. Then, the hydraulic cylinder 3 is opened to move the cutter 15 downward. At this time, the decorative strip is pressed by the cutter 15, and the mounting bracket 14 that reciprocates left and right is used to make the cutter 15 move back and forth on the decorative strip. At this time, the decorative strip is cut off by the cutter 15. After the decorative strip is cut off, the vibration motor 133 is turned off, and the cutter 15 is returned to the initial position through the hydraulic cylinder 3. Then, the electromagnet 25 is turned off, and the pressing plate 21 is separated from the decorative strip through the second spring 24, and the cut decorative strip is removed from the placement plate 17.

[0030] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0031] In addition, in the present invention, the descriptions of "first", "second", "one", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0032] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0034] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the scope defined by the spirit of the present invention.

Claims

1. A car trim strip cutting device, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a support frame (2), the right side of the support frame (2) is fixedly connected to a hydraulic cylinder (3), the telescopic end of the hydraulic cylinder (3) is fixedly connected to a lifting platform (4), the left side of the lifting platform (4) is provided with a T-shaped groove (5), the inner wall of the T-shaped groove (5) is fitted with a T-shaped column (6), the left side of the T-shaped column (6) is fixedly connected to the right side of the support frame (2), the bottom of the lifting platform (4) is provided with a strip groove (7), the bottom of the lifting platform (4) is fixedly connected to a transverse plate (8), the interior of the transverse plate (8) is provided with a strip hole (9), the inner wall of the strip hole (9) is fitted with a U-shaped column (10), the surface of the U-shaped column (10) is fixedly connected to a retaining ring (11), the bottom of the retaining ring (11) is in contact with the upper surface of the transverse plate (8). The front and rear sides of the inner wall of the U-shaped column (10) are fixedly connected to a cylinder (12); the upper surface of the horizontal plate (8) is fixedly connected to a vibration mechanism (13); the inner wall of the vibration mechanism (13) contacts the surface of the cylinder (12); the front and rear sides of the inner wall of the U-shaped column (10) and the left and right sides of the inner wall of the strip groove (7) are in contact with the surface of the vibration mechanism (13); the bottom of the U-shaped column (10) is fixedly connected to a mounting bracket (14); the upper surface of the mounting bracket (14) contacts the bottom of the horizontal plate (8); the bottom of the mounting bracket (14) is fixedly connected to a cutting knife (15); the upper surface of the base (1) is fixedly connected to a support column (16); the upper surface of the support column (16) is fixedly connected to a placement plate (17); a cutting hole (18) is provided inside the placement plate (17).

2. The automobile decorative strip cutting device according to claim 1, characterized in that: The vibration mechanism (13) comprises a first spring (131), the bottom of which is fixedly connected to the upper surface of the horizontal plate (8), the upper surface of the first spring (131) is fixedly connected to a strip column (132), the upper surface of the strip column (132) is fixedly connected to a vibration motor (133), an inclined hole (134) is provided inside the strip column (132), the inner wall of the inclined hole (134) contacts the surface of the cylinder (12), and the front and rear sides of the inner wall of the U-shaped column (10) and the left and right sides of the inner wall of the strip groove (7) are in contact with the surface of the strip column (132).

3. The automobile decorative strip cutting device according to claim 1, characterized in that: The placement plate (17) is provided with a sliding hole (19) inside, the inner wall of the sliding hole (19) is fitted with a sliding column (20), the upper surface of the sliding column (20) is fixedly connected to a pressing plate (21), the pressing plate (21) is provided with an indicating hole (22), the bottom of the sliding column (20) is fixedly connected to an iron column (23), the bottom of the iron column (23) and the upper surface of the base (1) are both fixedly connected to a second spring (24), and the upper surface of the base (1) is fixedly connected to an electromagnet (25).

4. The automobile decorative strip cutting device according to claim 3, characterized in that: The center of the electromagnet (25) and the center of the iron column (23) are on the same vertical line, the suction force of the electromagnet (25) on the iron column (23) is greater than the elastic force of the second spring (24), and the elastic force of the second spring (24) is greater than the sum of the gravity of the iron column (23), the sliding column (20) and the pressing plate (21).

5. The automobile decorative strip cutting device according to claim 3, characterized in that: The indicating hole (22) and the cutting hole (18) are both located directly below the cutting knife (15), and the lengths of the indicating hole (22) and the cutting hole (18) are both greater than the length of the cutting knife (15).

6. The automobile decorative strip cutting device according to claim 2, characterized in that: The elastic force of the first spring (131) is greater than the sum of the gravity of the bar column (132) and the vibration motor (133).

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