Heating device for vacuum coating of decoration strip

Abstract

The utility model provides a heating device for vacuum coating of a decoration strip, and relates to the field of heating devices, the top end of a support frame is fixedly connected with a support plate, the bottom end of the support plate is fixedly connected with a pressing push rod, and the bottom end of the pressing push rod is fixedly connected with a bottom plate. The problems that in the prior art, a decoration strip needs to be preheated to achieve the purpose of more facilitating subsequent film coating, but when the decoration strip is heated, due to the fact that the decoration strip has certain flexibility, a corresponding carding device needs to be used for carding the decoration strip to achieve rapid heating are solved. The support fixedly connected to the bottom end face of the heating base is arranged, so that when the heating base is installed, the support fixedly connected to the bottom end face of the heating base can be used for supporting and placing, stable supporting operation of the heating base is achieved, and the heating pipe is erected to be high; and the current device can be stably limited.

Description

Technical Field

[0001] The utility model belongs to the field of heating devices, and particularly relates to a heating device for vacuum coating of decorative strips. Background Art

[0002] At present, decorative strips are body protection strips on automobiles, made of polyvinyl chloride materials, which provide effective protection for the body paint that is easily bumped when the car door is opened or closed. In order to ensure that the decorative strips have good corrosion resistance, vacuum coating processing needs to be carried out on the surface of the decorative strips.

[0003] However, when the existing vacuum coating machine is in use, it is necessary to preheat the decorative strips to make it more convenient for subsequent coating. However, when heating, since the decorative strips have a certain degree of flexibility, a corresponding combing device is needed to comb the decorative strips to achieve rapid heating.

[0004] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, in the spirit of seeking excellence and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the utility model is created. A heating device for vacuum coating of decorative strips is provided to solve the problem that when the existing vacuum coating machine is in use, it is necessary to preheat the decorative strips to make it more convenient for subsequent coating. However, when heating, since the decorative strips have a certain degree of flexibility, a corresponding combing device is needed to comb the decorative strips to achieve rapid heating. Summary of the Invention

[0005] The utility model provides a heating device for vacuum coating of decorative strips, which solves the problem that when the existing vacuum coating machine is in use, it is necessary to preheat the decorative strips to make it more convenient for subsequent coating. However, when heating, since the decorative strips have a certain degree of flexibility, a corresponding combing device is needed to comb the decorative strips to achieve rapid heating.

[0006] The technical solution of the present utility model is realized as follows. A heating device for vacuum coating of decorative strips includes a heating base. A bracket is fixedly connected to the bottom end surface of the heating base. An installation hole is provided inside the bracket. A heating tube is fixedly connected to the inner side of the heating base. A guiding groove is provided on the top end surface of the heating base. A workpiece is embedded inside the guiding groove. A transverse groove is provided on the top end of the heating base. An electric push rod is installed inside the transverse groove. A moving seat is installed on the left output end of the electric push rod. A slider is fixedly connected to the outside of the moving seat. A support frame is fixedly connected to the top end of the moving seat. A support plate is fixedly connected to the top end of the support frame. A pressing push rod is fixedly connected to the bottom end of the support plate. A bottom plate is fixedly connected to the bottom end of the pressing push rod. A comb tooth is fixedly connected to the bottom end of the bottom plate. A guide rod is fixedly connected to the top end surface of the bottom plate:

[0007] As a preferred implementation manner, the main body of the heating base is a hollow structure inside. There are four brackets in total. The four brackets are respectively fixedly connected to the four corner positions of the bottom end surface of the heating base. The main body of the bracket is an L-shaped structure. The bracket and the installation hole together form a support connection structure for the heating base.

[0008] As a preferred implementation manner, the guiding groove is horizontally arranged. The guiding grooves are longitudinally arrayed on the top end surface of the heating base. The workpiece is an automotive decorative strip. The main body of the electric push rod is horizontally arranged. There are two electric push rods in total.

[0009] As a preferred implementation manner, the main body of the support frame is a rectangular frame structure. The support frame and the support plate together form a support structure. The pressing push rod and the bottom plate together form a pressing-down structure.

[0010] As a preferred implementation manner, the two electric push rods are longitudinally arrayed and fixedly connected to the front and rear sides of the top end surface of the heating base. The heating base and the electric push rod together form a pushing structure. The heating tubes are linearly arrayed and fixedly connected to the bottom end surface of the heating base.

[0011] As a preferred implementation manner, the main body of the heating tube is a hollow structure inside and is an electric heating structure. There are two moving seats in total. Two sliders are fixedly connected to the outside of the two moving seats in an opposite direction. The moving seat is slidably connected to the transverse groove provided on the top end of the heating base through the sliders fixedly connected to its outer side surface.

[0012] After adopting the above technical solution, the beneficial effects of the present utility model are:

[0013] 1. In the present utility model, by providing a bracket fixedly connected to the bottom surface of the heating base, when the heating base is installed, it can be supported and placed by using the bracket fixedly connected to the bottom surface of the heating base, so as to achieve stable support operation for the heating base. And by using the height adjustment treatment for the heating tube, stable limit for the current device can be achieved, thus achieving a more practical purpose.

[0014] 2. In the present utility model, by providing a pressing push rod fixedly connected to the bottom surface of the support plate, when it is in use, it can push the bottom plate and the comb teeth downward, and the comb teeth are inserted into the internal position of the guiding groove opened in the heating base to perform automatic combing work on the workpiece, thus achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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-described drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0016] Figure 1 It is a front side view structure schematic diagram after partial structure sectioning of the heating device of the present utility model;

[0017] Figure 2 It is an axonometric view structure schematic diagram of the heating device of the present utility model;

[0018] Figure 3 It is a left view structure schematic diagram of the heating device of the present utility model;

[0019] Figure 4 It is a combined structure schematic diagram of the moving seat and the slider of the heating device of the present utility model;

[0020] Figure 5 It is a combined structure schematic diagram of the heating base and the bracket of the heating device of the present utility model;

[0021] Figure 6 It is a top view structure schematic diagram of the heating device of the present utility model;

[0022] In the figure, 1. Heating base; 101. Bracket; 102. Mounting hole; 103. Heating tube; 2. Guiding groove; 201. Workpiece; 202. Electric push rod; 3. Moving seat; 301. Slider; 302. Support frame; 303. Support plate; 304. Pressing push rod; 305. Bottom plate; 306. Comb teeth; 307. Guide rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] As Figures 1-6 shown, a heating device for vacuum coating of decorative strips includes: a heating base 1, a support 101 is fixedly connected to the bottom end surface of the heating base 1, an installation hole 102 is formed inside the support 101, a heating tube 103 is fixedly connected to the inner side of the heating base 1, a guiding groove 2 is formed on the top end surface of the heating base 1, a workpiece 201 is embedded in the guiding groove 2, a transverse groove is formed on the top end of the heating base 1, an electric push rod 202 is installed inside the transverse groove, a moving seat 3 is installed on the left output end of the electric push rod 202, a sliding block 301 is fixedly connected to the outer side of the moving seat 3, a support frame 302 is fixedly connected to the top end of the moving seat 3, a support plate 303 is fixedly connected to the top end of the support frame 302, a pressing push rod 304 is fixedly connected to the bottom end of the support plate 303, a bottom plate 305 is fixedly connected to the bottom end of the pressing push rod 304, a comb tooth 306 is fixedly connected to the bottom end of the bottom plate 305, a guide rod 307 is fixedly connected to the top end surface of the bottom plate 305, the main body of the support frame 302 is of a rectangular frame structure, the support frame 302 and the support plate 303 together form a support structure, and the pressing push rod 304 and the bottom plate 305 together form a pressing-down structure.

[0025] Among them, the main body of the heating base 1 is of an internally hollow structure, and there are four supports 101 in total. The four supports 101 are respectively fixedly connected to the four corner positions of the bottom end surface of the heating base 1, and the main body of the support 101 is of an L-shaped structure. The support 101 and the installation hole 102 together form a support connection structure for the heating base 1. The guiding groove 2 is horizontally arranged, and the guiding groove 2 is longitudinally arranged in an array on the top end surface of the heating base 1. The workpiece 201 is an automotive decorative strip. The main body of the electric push rod 202 is horizontally arranged, and there are two electric push rods 202 in total.

[0026] Among them, the two electric push rods 202 are longitudinally arranged in an array and fixedly connected to the front and rear sides of the top end surface of the heating base 1. The heating base 1 and the electric push rod 202 together form a pushing structure. The heating tubes 103 are linearly arranged in an array and fixedly connected to the bottom end surface of the heating base 1. The main body of the heating tube 103 is of an internally hollow structure and is an electric heating structure. There are two moving seats 3 in total. Two sliding blocks 301 are fixedly connected to the outer sides of the two moving seats 3 in an opposite direction. The moving seat 3 is slidably connected to the transverse groove formed on the top end of the heating base 1 through the sliding blocks 301 fixedly connected to its outer side surface.

[0027] When in use, when the decorative strip is undergoing vacuum coating processing, the heating base 1 can be placed on the ground by using the bracket 101 on its bottom surface, and at the same time, bolts can be passed through the fixed mounting holes 102 opened in the bracket 101 to achieve the quick fixing operation of the heating base 1. Then, the workpiece 201 is placed at the internal position of the guiding groove 2 opened in the heating base 1, and the quick heating operation is achieved by starting the heating tube 103 mounted on the bottom surface of the heating base 1, so as to heat the workpiece 201 placed in the guiding groove 2;

[0028] And when heating, the pressing push rod 304 mounted on the bottom surface of the support plate 303 can be started to push the bottom plate 305 downward. And when the bottom plate 305 is pushed downward, the comb teeth 306 fixedly connected to the bottom surface of the bottom plate 305 can be driven to synchronously penetrate into the internal position of the guiding groove 2. Then, the electric push rod 202 mounted in the heating base 1 is started to pull the moving seat 3 to one side, and the automatic combing operation of the workpiece 201 is achieved by the movement of the bottom plate 305 and the comb teeth 306 along the guiding groove 2.

Claims

1. A heating device for vacuum coating of decorative strips, characterized in that, It includes a heating base (1). A bracket (101) is fixedly connected to the bottom end surface of the heating base (1). An installation hole (102) is provided inside the bracket (101). A heating pipe (103) is fixedly connected to the inner side of the heating base (1). A guiding groove (2) is provided on the top end surface of the heating base (1). A workpiece (201) is embedded in the guiding groove (2). A transverse groove is provided at the top of the heating base (1). An electric push rod (202) is installed in the transverse groove. A moving seat (3) is installed at the left output end of the electric push rod (202). A slider (301) is fixedly connected to the outer side of the moving seat (3). A support frame (302) is fixedly connected to the top of the moving seat (3). A support plate (303) is fixedly connected to the top of the support frame (302). A pressing push rod (304) is fixedly connected to the bottom end of the support plate (303). A bottom plate (305) is fixedly connected to the bottom end of the pressing push rod (304). A comb tooth (306) is fixedly connected to the bottom end of the bottom plate (305). A guide rod (307) is fixedly connected to the top end surface of the bottom plate (305).

2. The heating device for vacuum coating of decorative strips according to claim 1, characterized in that, The main body of the heating base (1) is a hollow structure inside. There are four brackets (101) in total. The four brackets (101) are respectively fixedly connected to the four corner positions of the bottom end surface of the heating base (1). The main body of the bracket (101) is an L-shaped structure. The bracket (101) and the installation hole (102) together form a support connection structure for the heating base (1).

3. The heating device for vacuum coating of decorative strips according to claim 1, characterized in that, The guiding groove (2) is horizontally arranged. The guiding grooves (2) are arranged in a longitudinal array on the top end surface of the heating base (1). The workpiece (201) is an automotive decorative strip. The main body of the electric push rod (202) is horizontally arranged. There are two electric push rods (202) in total.

4. The heating device for vacuum coating of decorative strips according to claim 3, characterized in that, The two electric push rods (202) are fixedly connected to the front and rear sides of the top end surface of the heating base (1) in a longitudinal array. The heating base (1) and the electric push rod (202) together form a pushing structure. The heating pipes (103) are fixedly connected to the bottom end surface of the heating base (1) in a linear array.

5. A heating device for vacuum coating of decorative strips according to claim 4, characterized in that, The main body of the heating pipe (103) is a hollow structure inside and is an electric heating structure. There are two moving seats (3) in total. Two sliders (301) are fixedly connected to the outer sides of the two moving seats (3) in an opposite direction. The moving seat (3) is slidably connected to the transverse groove provided at the top of the heating base (1) through the sliders (301) fixedly connected to its outer side surface.

6. The heating device for vacuum coating of decorative strips according to claim 1, wherein, The main body of the support frame (302) is a rectangular frame structure. The support frame (302) and the support plate (303) together form a support structure. The pressing push rod (304) and the bottom plate (305) together form a pressing structure.

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