Stainless steel tube coating device for heat collector

Abstract

The utility model provides a stainless steel tube coating device for a heat collector, and belongs to the technical field of coating equipment. The stainless steel tube coating device for the heat collector comprises a vacuum coating machine, an electroplating rotating stand, a sliding sleeve, a first locking piece, a supporting plate, a sliding block, a second locking piece, an assembling mechanism and a positioning piece, the electroplating rotating stand is arranged in the vacuum coating machine, when the stainless steel tube coating device is used, after all stainless steel tubes are installed, a machine door of the vacuum coating machine is closed, and then the stainless steel tubes are assembled. According to the stainless steel tube coating device for the heat collector, the distance between the sliding sleeves, the number of the supporting plates and the models of the clamping heads can be flexibly adjusted according to the models of the stainless steel tubes and the number of the stainless steel tubes capable of being coated at a time; the electroplating rotating stand does not need to be replaced, the applicability is higher, time and labor are saved, the coating efficiency of the stainless steel pipe is improved, and better use experience is brought to a user.

Description

Technical Field

[0001] The present application relates to the technical field of coating equipment, and more particularly, to a coating device for stainless steel pipes used in a solar collector. Background Art

[0002] During the production of the collector tube of a solar thermal collector, it is necessary to coat the stainless steel pipe. Currently, a vacuum coating machine is often used to coat the stainless steel pipe. Before using the vacuum coating machine, it is often necessary to replace the electroplating turntable inside according to the model of the stainless steel pipe and the number of pipes that can be coated at one time to adapt to the model of the stainless steel pipe. However, the replacement of the electroplating turntable is too time-consuming and laborious, which reduces the coating efficiency of the stainless steel pipe and brings a bad user experience to the user. Summary of the Utility Model

[0003] To make up for the above deficiencies, the present application provides a coating device for stainless steel pipes used in a solar collector, aiming to improve the problem that currently a vacuum coating machine is often used to coat the stainless steel pipe, and before using the vacuum coating machine, it is often necessary to replace the electroplating turntable inside according to the model of the stainless steel pipe and the number of pipes that can be coated at one time to adapt to the model of the stainless steel pipe, but the replacement of the electroplating turntable is too time-consuming and laborious, which reduces the coating efficiency of the stainless steel pipe.

[0004] The present application is implemented as follows:

[0005] The present application provides a coating device for stainless steel pipes used in a solar collector, including a vacuum coating machine, an electroplating turntable, a sliding sleeve, a first locking member, a support plate, a slider, a second locking member, an assembling mechanism, and a positioning member. The electroplating turntable is arranged inside the vacuum coating machine. The sliding sleeve is slidably sleeved on the electroplating turntable. The first locking member threadedly penetrates through the sliding sleeve. The slider is slidably arranged on the sliding sleeve. The support plate is installed on the slider. The second locking member threadedly penetrates through the slider;

[0006] The assembling mechanism is installed between the slider and the support plate, and the assembling mechanism is provided for assembling the slider and the support plate together;

[0007] The positioning member is installed on the support plate, and the positioning member is provided to facilitate the replacement of the chuck according to the model of the stainless steel pipe.

[0008] In an embodiment of the present application, a plurality of the first locking members are arranged on the sliding sleeve, and the plurality of first locking members are axially equidistantly arranged on the sliding sleeve.

[0009] In an embodiment of the present application, the assembling mechanism includes a first threaded post and a threaded sleeve. One end of the first threaded post is fixed on the outer wall of the slider, and one end of the threaded sleeve is fixed at the end of the support plate. The threaded sleeve is slidably sleeved on the first threaded post.

[0010] In an embodiment of the present application, the positioning member includes a second threaded post and a chuck. One end of the second threaded post is fixed on the outer wall of the support plate, and the chuck is threadedly sleeved on the second threaded post.

[0011] In an embodiment of the present application, a chute is provided on the sliding sleeve, and the slider is slidably disposed in the chute.

[0012] In an embodiment of the present application, a plurality of the positioning members are linearly and equidistantly arranged on the support plate.

[0013] The beneficial effects of the present application are as follows: A stainless steel pipe coating device for a solar collector obtained through the above design in the present application, during use, according to the model of the stainless steel pipe, move the sliding sleeve to adjust the distance between the sliding sleeves. After adjustment, rotate the first locking member. The end of the first locking member fixes the sliding sleeve on the electroplating bracket by pressing against the outer wall of the electroplating bracket. Then, according to the outer diameter of the stainless steel pipe, thread the corresponding chuck onto the second threaded post. According to the number of stainless steel pipes that can be coated at one time, move the slider to adjust the distance between the sliders. After adjustment, rotate the second locking member. The end of the second locking member fixes the slider on the sliding sleeve by pressing against the outer wall of the sliding sleeve. Then, thread the threaded sleeve on the support plate onto the first threaded post to realize the installation and fixation of the support plate. Then, insert the stainless steel pipe between the two chucks, and rotate the chuck again to move the chuck up or down to realize the clamping and fixation of the stainless steel pipe. After all the stainless steel pipes are installed, close the door of the vacuum coating machine. The vacuum coating machine works, and the stainless steel pipe is coated under the rotation of the electroplating bracket. This stainless steel pipe coating device for a solar collector is convenient for flexibly adjusting the distance between the sliding sleeves, the number of support plates, and the model of the chuck according to the model of the stainless steel pipe and the number of stainless steel pipes that can be coated at one time, that is, there is no need to replace the electroplating bracket, which has stronger applicability, saves time and effort, improves the coating efficiency of the stainless steel pipe, and brings a better use experience to users. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present application, and thus should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a schematic three-dimensional structure diagram of a stainless steel pipe coating device for a solar collector provided by an embodiment of the present application;

[0016] Figure 2 It is a relationship diagram between a vacuum coating machine and an electroplating turntable provided by an embodiment of the present application;

[0017] Figure 3 It is a relationship diagram between an electroplating turntable, a sliding sleeve, an assembly mechanism, a support plate and a positioning member provided by an embodiment of the present application;

[0018] Figure 4 It is a relationship diagram between a sliding sleeve, a sliding block and a second locking member provided by an embodiment of the present application;

[0019] Figure 5 It is a sectional view of the sliding sleeve provided by an embodiment of the present application.

[0020] In the figure: 110 - vacuum coating machine; 120 - electroplating turntable; 130 - sliding sleeve; 140 - first locking member; 150 - assembly mechanism; 151 - first threaded column; 152 - threaded sleeve; 160 - support plate; 170 - positioning member; 171 - second threaded column; 172 - chuck; 180 - sliding block; 190 - second locking member; 191 - chute. Specific Embodiments

[0021] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the scope of protection of the present application. Examples

[0022] Please refer to Figures 1 - 5, this application provides a technical solution: a stainless steel pipe coating device for a collector, including a vacuum coating machine 110, an electroplating turntable 120, a sliding sleeve 130, a first locking member 140, a support plate 160, a slider 180, a second locking member 190, an assembling mechanism 150, and a positioning member 170. The electroplating turntable 120 is arranged inside the vacuum coating machine 110. The sliding sleeve 130 is slidably sleeved on the electroplating turntable 120. The first locking member 140 threadedly penetrates through the sliding sleeve 130. There are multiple first locking members 140 on the sliding sleeve 130, and the multiple first locking members 140 are axially equidistantly arranged on the sliding sleeve 130. The setting of the first locking member 140 facilitates adjusting the position of the sliding sleeve 130 on the electroplating turntable 120. The slider 180 is slidably arranged on the sliding sleeve 130. The support plate 160 is installed on the slider 180. The second locking member 190 threadedly penetrates through the slider 180. A chute 191 is opened on the sliding sleeve 130, and the slider 180 is slidably arranged in the chute 191. The setting of the chute 191 facilitates adjusting the position of the slider 180 on the sliding sleeve 130;

[0023] The assembling mechanism 150 is installed between the slider 180 and the support plate 160. The setting of the assembling mechanism 150 is used to assemble the slider 180 and the support plate 160 together. The assembling mechanism 150 includes a first threaded column 151 and a threaded sleeve 152. One end of the first threaded column 151 is fixed on the outer wall of the slider 180. One end of the threaded sleeve 152 is fixed at the end of the support plate 160. The threaded sleeve 152 is slidably sleeved on the first threaded column 151. The setting of the first threaded column 151 and the threaded sleeve 152 is used to assemble the support plate 160 and the slider 180 together;

[0024] The positioning member 170 is installed on the support plate 160. The setting of the positioning member 170 facilitates replacing the chuck 172 according to the model of the stainless steel pipe. The positioning member 170 includes a second threaded column 171 and a chuck 172. One end of the second threaded column 171 is fixed on the outer wall of the support plate 160. The chuck 172 is threadedly sleeved on the second threaded column 171. The setting of the second threaded column 171 facilitates replacing the chuck 172. There are multiple positioning members 170 linearly and equidistantly arranged on the support plate 160, and the multiple positioning members 170 can coat multiple stainless steel pipes simultaneously.

[0025] Specifically, the working principle of the stainless steel pipe coating device for the collector is as follows: During use, according to the model of the stainless steel pipe, move the sliding sleeve 130 to adjust the distance between the sliding sleeves 130. After adjustment, rotate the first locking member 140. The end of the first locking member 140 fixes the sliding sleeve 130 on the electroplating turntable 120 by squeezing the outer wall of the electroplating turntable 120. Then, according to the outer diameter of the stainless steel pipe, thread the corresponding chuck 172 onto the second threaded column 171. According to the number of stainless steel pipes that can be coated at one time, move the slider 180 to adjust the distance between the sliders 180. After adjustment, rotate the second locking member 190. The end of the second locking member 190 fixes the slider 180 on the sliding sleeve 130 by squeezing the outer wall of the sliding sleeve 130. Then, thread the threaded sleeve 152 on the support plate 160 onto the first threaded column 151 to install and fix the support plate 160. Then, insert the stainless steel pipe between the two chucks 172, and rotate the chuck 172 again to move the chuck 172 up or down to clamp and fix the stainless steel pipe. After all the stainless steel pipes are installed, close the door of the vacuum coating machine 110. The vacuum coating machine 110 works, and the stainless steel pipe is coated under the rotation of the electroplating turntable 120. The stainless steel pipe coating device for the collector is convenient for flexibly adjusting the distance between the sliding sleeves 130, the number of support plates 160, and the model of the chucks 172 according to the model of the stainless steel pipe and the number of stainless steel pipes that can be coated at one time, that is, there is no need to replace the electroplating turntable 120, which has stronger applicability, saves time and effort, improves the coating efficiency of the stainless steel pipe, and brings a better use experience to users.

[0026] It should be noted that the specific model and specification of the vacuum coating machine 110 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in the field, so it will not be elaborated in detail here.

[0027] The power supply and principle of the vacuum coating machine 110 are clear to those skilled in the art, so they will not be described in detail here.

[0028] The above are only the embodiments of the present application and are not used to limit the protection scope of the present application. For those skilled in the art, the present application can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that similar reference numerals and letters represent similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A stainless steel pipe coating device for a collector, characterized in that, It includes a vacuum coating machine (110), an electroplating carrier (120), a sliding sleeve (130), a first locking member (140), a support plate (160), a slider (180), a second locking member (190), an assembling mechanism (150) and a positioning member (170). The electroplating carrier (120) is arranged inside the vacuum coating machine (110). The sliding sleeve (130) is slidably sleeved on the electroplating carrier (120). The first locking member (140) threadedly penetrates through the sliding sleeve (130). The slider (180) is slidably arranged on the sliding sleeve (130). The support plate (160) is installed on the slider (180). The second locking member (190) threadedly penetrates through the slider (180). The assembling mechanism (150) is installed between the slider (180) and the support plate (160). The assembling mechanism (150) is provided for assembling the slider (180) and the support plate (160) together. The positioning member (170) is installed on the support plate (160). The positioning member (170) is provided to facilitate the replacement of the chuck (172) according to the model of the stainless steel pipe.

2. The stainless steel pipe coating device for a collector according to claim 1, characterized in that, A plurality of the first locking members (140) are arranged on the sliding sleeve (130). The plurality of the first locking members (140) are axially equidistantly arranged on the sliding sleeve (130).

3. The stainless steel pipe coating device for a collector according to claim 1, characterized in that, The assembling mechanism (150) includes a first threaded column (151) and a threaded sleeve (152). One end of the first threaded column (151) is fixed on the outer wall of the slider (180). One end of the threaded sleeve (152) is fixed at the end of the support plate (160). The threaded sleeve (152) is slidably sleeved on the first threaded column (151).

4. The stainless steel pipe coating device for a collector according to claim 1, characterized in that, The positioning member (170) includes a second threaded column (171) and a chuck (172). One end of the second threaded column (171) is fixed on the outer wall of the support plate (160). The chuck (172) is threadedly sleeved on the second threaded column (171).

5. A stainless steel pipe coating device for a solar collector, characterized in that, A chute (191) is formed on the sliding sleeve (130). The slider (180) is slidably arranged in the chute (191).

6. The stainless steel pipe coating device for a collector according to claim 1, characterized in that, A plurality of the positioning members (170) are linearly equidistantly arranged on the support plate (160).

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