Automobile color-changing film processing, positioning and cutting device

Abstract

This utility model relates to a car color change film processing positioning and cutting device, including a fixed plate, a pressing mechanism above the fixed plate, two support plates fixed on the front and rear sides of the fixed plate, a top plate fixed between the opposite sides of the two support plates, an adjusting mechanism above the top plate, and a dual-axis motor fixed to the lower surface of the top plate. When the dual-axis motor is started, the two mounting boxes move relative to each other, causing the two first gears to slide on the outside of the two connecting rods. At this time, the two movable rods drive the two screws to rotate, causing the two pressure blocks to move downwards, positioning the car color change film. This facilitates the cutting device body to cut the car color change film, solving the problem that during cutting, scraps of the car film easily fall onto the outside of the screws, making it difficult to clean.

Description

Technical Field

[0001] This utility model relates to the field of automotive color change film processing technology, specifically an automotive color change film processing positioning and cutting device. Background Technology

[0002] Car wrapping film is a service that uses thin films in a rich variety of colors to change the appearance of the entire car or parts of it by covering and pasting them on. It includes car body wrapping film and car interior wrapping film. When processing car wrapping film, it is necessary to cut the film.

[0003] For example, Chinese patent CN 212707074 U discloses a positioning device for cutting automotive film, including a worktable and a motor. A first fixed bracket is fixedly connected to one side of the top of the worktable. A first electric push rod is installed on the top side of the inner side of the first fixed bracket. A first pressure plate is installed at the telescopic rod end of the first electric push rod. A first support plate is fixedly connected to one side of the first fixed bracket. A sliding groove is opened on one side of the top of the worktable. A second fixed bracket is slidably installed inside the sliding groove. A second electric push rod is installed on the top side of the inner side of the second fixed bracket. A second pressure plate is installed at the telescopic rod end of the second electric push rod. A second support plate is fixedly connected to one side of the second fixed bracket. A screw is rotatably installed inside the sliding groove.

[0004] The aforementioned positioning device for cutting automotive film still has certain shortcomings. Although it makes the positioning mechanism easier to adjust by changing the installation method of the positioning device, making it more convenient to cut automotive film, the worktable contains screws and other structures. When cutting, the scraps of automotive film are easily dropped onto the outside of the screw, making it difficult to clean. Therefore, this application proposes a positioning and cutting device for automotive color change film processing to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a car color change film processing positioning and cutting device, which has the advantages of easy adjustment and avoids contact between the scraps of car wrapping film and the equipment components. It solves the problem that when cutting, the scraps of car wrapping film are easily dropped onto the outside of the screw, and the outside of the screw is easily attached to the scraps of car wrapping film, making it difficult to clean.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a car color change film processing positioning and cutting device, including a fixed plate, a pressing mechanism above the fixed plate, two support plates fixed on both the front and rear sides of the fixed plate, a top plate fixed between the opposite sides of the two support plates, and an adjustment mechanism above the top plate;

[0007] The clamping mechanism includes a dual-axis motor fixed to the lower surface of the top plate. Connecting rods are fixed to the outer sides of the output shafts at both ends of the dual-axis motor. First gears are slidably connected to the outer sides of the two connecting rods. Second gears are meshed to the outer sides of the two first gears. Movable rods are fixed inside the two second gears. Screws are fixed to the bottom ends of the two movable rods. Movable sleeves are threaded to the outer sides of the two screws. Movable plates are fixed to the bottom ends of the two movable sleeves. Two pressure blocks are fixed to the lower surfaces of the two movable plates. Two mounting boxes are slidably connected to the upper surface of the fixed plate. Two fixing blocks are fixed to the lower surface of the top plate.

[0008] The adjustment mechanism includes a mounting plate fixed to the upper surface of the top plate and located at its center. Electric push rods are fixed on both the left and right sides of the mounting plate, and connecting rods are fixed to the outer sides of the output shafts of the two electric push rods.

[0009] Furthermore, two vertical plates are fixed to the lower surface of the fixed plate, the bottom ends of the two vertical plates are fixed to the same base plate, and the cutting device body is installed between the two support plates.

[0010] Furthermore, two positioning grooves are formed on the lower surface of the top plate, and the two mounting boxes are slidably connected inside the two positioning grooves respectively.

[0011] Furthermore, two square holes are formed in the inner walls of the two first gear cavities, and two positioning strips are fixed to the outer teeth of the two connecting rods. The positioning strips on the left and right sides are slidably connected to the inside of the square holes on the left and right sides, respectively. The two first gears are rotatably connected to the opposite side walls of the two mounting box cavities through bearings.

[0012] Furthermore, the two connecting rods are rotatably connected to the opposite sides of the two fixed blocks via bearings, and the connection points between the two mounting boxes and the two connecting rods are provided with square holes that correspond to the inner walls of the two first gear cavities.

[0013] Furthermore, connecting plates are fixed between the left and right sides of the inner cavities of the two mounting boxes, and the two movable rods are rotatably connected to the inside of the two connecting plates through bearings.

[0014] Furthermore, the two movable sleeves are located inside the two mounting boxes respectively, and the two connecting rods are fixed on opposite sides of the two mounting boxes respectively.

[0015] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0016] 1. The car color change film processing positioning and cutting device starts the dual-axis motor, which moves the two mounting boxes relative to each other, and at the same time, the two first gears slide on the outside of the two connecting rods respectively. At this time, the two movable rods drive the two screws to rotate, so that the two pressure blocks move downwards and position the car color change film, so that the cutting device body can cut the car color change film.

[0017] 2. This car color change film processing positioning and cutting device, by activating two electric push rods, causes the output shafts of the two electric push rods to drive the two mounting boxes to move relative to each other, adjusting the position of the pressure blocks on the left and right sides, which facilitates the positioning of the car color change film. This solves the problem that when cutting, the scraps of the car film are easily dropped onto the outside of the screw, and the outside of the screw is easily attached to the outside of the screw, making it difficult to clean. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the clamping mechanism of this utility model;

[0020] Figure 3 This is a side view of the first gear structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the adjustment mechanism of this utility model.

[0022] In the diagram: 1 Fixed plate, 2 Pressing mechanism, 201 Dual-axis motor, 202 Connecting rod, 203 First gear, 204 Second gear, 205 Movable rod, 206 Screw, 207 Movable sleeve, 208 Moving plate, 209 Pressure block, 210 Mounting box, 211 Fixed block, 3 Support plate, 4 Adjustment mechanism, 401 Mounting plate, 402 Electric push rod, 403 Connecting rod, 5 Top plate, 6 Vertical plate, 7 Bottom plate. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1The car color change film processing positioning and cutting device in this embodiment includes a fixing plate 1. The front of the fixing plate 1 is provided with a groove for cutting. The car color change film to be processed is placed on the upper surface of the fixing plate 1. A pressing mechanism 2 is provided above the fixing plate 1. Two support plates 3 are fixed on both the front and rear sides of the fixing plate 1. A top plate 5 is fixed between the opposite sides of the two support plates 3. An adjustment mechanism 4 is provided above the top plate 5.

[0025] Two vertical plates 6 are fixed to the lower surface of the fixed plate 1. The bottom ends of the two vertical plates 6 are fixed to the same base plate 7. The cutting device body is installed between the two support plates 3. The cutting device body is a conventional cutting device in the prior art, which will not be described in detail in this application.

[0026] Please see Figure 2-3 To position the car color-changing film, the pressing mechanism 2 in this embodiment includes a dual-axis motor 201 fixed to the lower surface of the top plate 5. The dual-axis motor 201 is a conventional motor with output shafts at both ends that can be controlled independently, which will not be described in detail here. Connecting rods 202 are fixed to the outer sides of the output shafts at both ends of the dual-axis motor 201. First gears 203 are slidably connected to the outer sides of the two connecting rods 202. Second gears 204 are meshed on the outer sides of the two first gears 203. Movable rods 205 are fixed inside the two second gears 204. Screws 206 are fixed to the bottom ends of the two movable rods 205. The outer side of each rod 206 is threaded with a movable sleeve 207. A slider is fixed to the outer side of each of the two movable sleeves 207. A slide rail is fixed to the opposite side wall of each of the two mounting boxes 210, which is slidably connected to the slider. A movable plate 208 is fixed to the bottom end of each of the two movable sleeves 207. Two pressure blocks 209 are fixed to the lower surface of each of the two movable plates 208. Two mounting boxes 210 are slidably connected to the upper surface of the fixed plate 1. Two fixing blocks 211 are fixed to the lower surface of the top plate 5. When the two mounting boxes 210 move relative to each other, the position of the pressure blocks 209 on the left and right sides is adjusted, which facilitates the positioning of the car color change film.

[0027] In this example, the lower surface of the top plate 5 has two positioning grooves. Two mounting boxes 210 are slidably connected to the inside of the two positioning grooves. When the dual-axis motor 201 is started, the first gears 203 on the left and right sides drive the second gears 204 on the left and right sides to rotate. The inner walls of the inner cavities of the two first gears 203 each have two square holes. The outer teeth of the two connecting rods 202 each have two positioning strips fixed to them. The positioning strips on the left and right sides are slidably connected to the inside of the square holes on the left and right sides, respectively. The two first gears 203 are rotatably connected to the opposite side walls of the inner cavities of the two mounting boxes 210 via bearings. The two connecting rods 202 are rotatably connected to the opposite sides of the two fixing blocks 211 via bearings. The two mounting boxes 210 are respectively connected to the two connecting rods 202... The connection points are all provided with square holes that correspond to the inner walls of the two first gears 203. Since the positioning strips on the left and right sides are slidably connected to the inside of the square holes on the left and right sides respectively, the two mounting boxes 210 can move relative to each other while the two first gears 203 slide on the outside of the two connecting rods 202 respectively. Connecting plates are fixed between the left and right sides of the inner cavities of the two mounting boxes 210. The two movable rods 205 are rotatably connected to the inside of the two connecting plates through bearings. The two movable sleeves 207 are located inside the two mounting boxes 210 respectively. When the two movable rods 205 drive the two screws 206 to rotate, the two pressure blocks 209 move downward to position the car color change film, making it easier for the cutting device to cut the car color change film.

[0028] It should be noted that when the dual-axis motor 201 is started, the two mounting boxes 210 move relative to each other, and the two first gears 203 slide on the outside of the two connecting rods 202 respectively. At this time, the two movable rods 205 drive the two screws 206 to rotate, so that the two pressure blocks 209 move downwards and position the car color change film, so that the cutting device body can cut the car color change film.

[0029] Please see Figure 4 In order to adjust the position of the left and right pressure blocks 209, the adjustment mechanism 4 in this embodiment includes a mounting plate 401 fixed on the upper surface of the top plate 5 and located at its center. Electric push rods 402 are fixed on both the left and right sides of the mounting plate 401. Connecting rods 403 are fixed on the outer side of the output shafts of the two electric push rods 402. The two connecting rods 403 are respectively fixed on opposite sides of the two mounting boxes 210. By activating the two electric push rods 402, the output shafts of the two electric push rods 402 respectively drive the two mounting boxes 210 to move relative to each other.

[0030] It should be noted that by activating the two electric push rods 402, the output shafts of the two electric push rods 402 respectively drive the two mounting boxes 210 to move relative to each other, thereby adjusting the position of the pressure blocks 209 on the left and right sides, which facilitates the positioning of the car color change film.

[0031] It is understood that all electrical components mentioned in this article are electrically connected to the main controller and power supply, and all electrical components mentioned in this article are conventional and known devices. This application will not elaborate further. The main controller can be a conventional and known device such as a computer that performs control. The control circuit of the main controller can be implemented by a person skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices. Therefore, this utility model will not explain the control method and circuit connection in detail. At the same time, all parts not described in detail in this utility model are common technologies known to those skilled in the art.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] The working principle of the above embodiments is as follows:

[0034] (1) When it is necessary to position and cut the car color change film, place the car color change film to be processed on the upper surface of the fixed plate 1, and then start the two electric push rods 402 so that the output shafts of the two electric push rods 402 drive the two mounting boxes 210 to move relative to each other, and adjust the position of the left and right pressure blocks 209 to facilitate the positioning of the car color change film.

[0035] (2) After the adjustment is completed, start the dual-axis motor 201, so that the first gears 203 on the left and right sides drive the second gears 204 on the left and right sides to rotate respectively. Since the positioning strips on the left and right sides are slidably connected to the inside of the square holes on the left and right sides respectively, the two mounting boxes 210 can move relative to each other, and the two first gears 203 can slide on the outside of the two connecting rods 202 respectively. At this time, the two movable rods 205 drive the two screws 206 to rotate, so that the two pressure blocks 209 move downwards to position the car color change film, so that the cutting device body can cut the car color change film.

[0036] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A positioning and cutting device for processing automotive color-changing film, comprising a fixing plate (1), characterized in that: A pressing mechanism (2) is provided above the fixed plate (1). Two support plates (3) are fixed on both the front and rear sides of the fixed plate (1). A top plate (5) is fixed between the opposite sides of the two support plates (3). An adjustment mechanism (4) is provided above the top plate (5). The clamping mechanism (2) includes a dual-axis motor (201) fixed to the lower surface of the top plate (5). Connecting rods (202) are fixed to the outer sides of the output shafts at both ends of the dual-axis motor (201). First gears (203) are slidably connected to the outer sides of both connecting rods (202). Second gears (204) mesh with the outer sides of both first gears (203). Movable rods (205) are fixed inside the two second gears (204). The bottom end of each rod (205) is fixed with a screw (206), and the outer sides of each screw (206) are threaded with a movable sleeve (207). The bottom end of each movable sleeve (207) is fixed with a movable plate (208). The lower surface of each movable plate (208) is fixed with two pressure blocks (209). The upper surface of the fixed plate (1) is slidably connected with two mounting boxes (210). The lower surface of the top plate (5) is fixed with two fixing blocks (211). The adjustment mechanism (4) includes a mounting plate (401) fixed on the upper surface of the top plate (5) and located at its center. Electric push rods (402) are fixed on both the left and right sides of the mounting plate (401), and connecting rods (403) are fixed on the outer side of the output shafts of the two electric push rods (402).

2. The automotive color-changing film processing positioning and cutting device according to claim 1, characterized in that: Two vertical plates (6) are fixed on the lower surface of the fixed plate (1), and the bottom ends of the two vertical plates (6) are fixed with the same base plate (7). The cutting device body is installed between the two support plates (3).

3. The automotive color-changing film processing positioning and cutting device according to claim 1, characterized in that: The lower surface of the top plate (5) has two positioning grooves, and the two mounting boxes (210) are slidably connected inside the two positioning grooves respectively.

4. The automotive color-changing film processing positioning and cutting device according to claim 1, characterized in that: Two square holes are opened in the inner wall of the inner cavity of the two first gears (203). Two positioning strips are fixed to the outer teeth of the two connecting rods (202). The positioning strips on the left and right sides are slidably connected to the inside of the square holes on the left and right sides respectively. The two first gears (203) are rotatably connected to the opposite side wall of the inner cavity of the two mounting boxes (210) through bearings respectively.

5. The automotive color-changing film processing positioning and cutting device according to claim 4, characterized in that: The two connecting rods (202) are rotatably connected to the opposite side of the two fixed blocks (211) via bearings. The connection points of the two mounting boxes (210) with the two connecting rods (202) are respectively provided with square holes that are consistent with the inner walls of the two first gears (203).

6. The automotive color-changing film processing positioning and cutting device according to claim 1, characterized in that: A connecting plate is fixed between the left and right sides of the inner cavity of the two mounting boxes (210), and the two movable rods (205) are respectively rotatably connected to the inside of the two connecting plates through bearings.

7. The automotive color-changing film processing positioning and cutting device according to claim 1, characterized in that: The two movable sleeves (207) are located inside the two mounting boxes (210) respectively, and the two connecting rods (403) are fixed on opposite sides of the two mounting boxes (210) respectively.

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