A precious metal gold film adhesive removal device

Abstract

This utility model discloses a precious metal film adhesive removal device, belonging to the field of precious metal surface treatment. It includes an adhesive removal mechanism. The key technical point is that by opening equidistantly symmetrical slots at the inner end of the first soaking tank, the first and second soaking tanks can be separated into multiple areas by a partition plate during use. This allows multiple gold films to be soaked simultaneously in both tanks, with each space being an independent space to prevent mutual interference during soaking. A sealing cap maintains a sealed structure during soaking, preventing evaporation of the soaking liquid. A micro-motor automatically rotates the rotating roller to adjust the lowering size of the suspension rope, facilitating the application of material clamps for different gold film sizes. A dividing block divides the rotating roller into multiple segments for simultaneously installing multiple suspension ropes, allowing the lower end of the sealing cap to simultaneously clamp multiple gold films, increasing the number of gold films that can be soaked. This gives the device advantages such as high efficiency and high quantity of gold film adhesive removal.

Description

Technical Field

[0001] This utility model relates to the field of precious metal surface treatment, and in particular to a device for removing adhesive from precious metal gold films. Background Technology

[0002] Removing adhesive from gold film products is a common sample pretreatment in precious metal testing laboratories. The appropriateness of sample pretreatment plays a key role in the accuracy of test results. Gold film products are made by attaching a very thin gold layer to the substrate using different processes such as sputtering and hydraulic pressing. In order to protect the gold layer, one or even several layers of adhesive film are glued to the gold surface. Sample removal pretreatment removes the adhesive film to expose the gold layer, which facilitates the testing work.

[0003] The containers used for holding the soaking solution are not specifically designed for gold films, so the number of gold films that can be soaked at one time is limited. Individual gold films are not separated and soaked in a single container, which affects the experimental results. When using volatile soaking solutions, the solution decreases after the liquid evaporates, making it impossible to completely soak the gold films. Personnel need to monitor and replenish the soaking solution midway, which leads to a waste of manpower. The large amount of soaking solution used reduces the timeliness of the experiment. At the same time, when using toxic, harmful, and volatile soaking solutions, there is no professionally designed sealed space, and there are no safety protection measures for personnel during operation. It is easy for the volatile gases or liquids to come into direct contact with the operators, affecting personnel safety. Therefore, we propose a precious metal gold film degumming device. Utility Model Content

[0004] To overcome the shortcomings of existing technologies, the purpose of this utility model is to provide a precious metal gold film removal device. By creating equidistant and symmetrical slots at the inner end of the first soaking tank, the first and second soaking tanks are separated into multiple areas by a partition plate during use. This allows multiple gold films to be soaked simultaneously in both tanks, with each space being independent to prevent interference between the soaking processes. A sealing cap maintains a sealed structure during soaking, preventing evaporation of the soaking liquid. A micro-motor automatically rotates the rotating roller to adjust the lowering size of the suspension rope, facilitating the application of material clamps for different gold film sizes. A dividing block divides the rotating roller into multiple segments for simultaneously installing multiple suspension ropes, allowing the lower end of the sealing cap to simultaneously clamp multiple gold films, increasing the number of gold films that can be soaked. This device offers advantages such as high efficiency and high quantity of gold film removal.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A device for removing adhesive from precious metal gold film includes an adhesive removal mechanism, a clamping mechanism installed at the upper end of the adhesive removal mechanism, and an additional mechanism installed on the right side of the adhesive removal mechanism.

[0007] The adhesive removal mechanism includes a base plate, on the upper end of which a first soaking tank is fixedly installed. A slot is provided at the inner end of the first soaking tank, and an isolation plate is movably installed inside the slot. A feed pipe is fixedly connected to the upper left end of the first soaking tank, with a feed hopper fixedly installed at the upper end of the feed pipe and a feed valve fixedly installed in the middle of the feed pipe. A discharge pipe is fixedly connected to the lower right end of the first soaking tank, with a discharge valve fixedly installed in the middle of the discharge pipe. A bottom connecting pipe is fixedly connected to the right end of the first soaking tank above the discharge pipe, with a control valve one fixedly installed in the middle of the bottom connecting pipe. An upper connecting pipe is fixedly connected to the upper right end of the first soaking tank, with a control valve two fixedly installed in the middle of the upper connecting pipe. By setting the slot, the first soaking tank can be divided into multiple areas during use, allowing multiple gold films to be soaked simultaneously, and each space is an independent space, ensuring that the soaking of the gold films does not interfere with each other.

[0008] Furthermore, the clamping mechanism includes a sealing cover, a support block is fixedly installed on the side of the lower middle part of the sealing cover, a micro motor is fixedly installed on the outer end of the support block, a rotating roller is fixedly connected to the transmission end of the micro motor, a dividing block is fixedly installed in the middle of the rotating roller, and a lifting rope is movably wound around the middle of the rotating roller located outside the dividing block. A material clamp is fixedly installed at the lower end of the lifting rope. The sealing cover maintains a sealed structure during gold film immersion to prevent the evaporation of the immersion liquid, and the micro motor causes the rotating roller to rotate automatically to adjust the lowering size of the lifting rope, facilitating the application of the material clamp to different gold film sizes.

[0009] Furthermore, the added mechanism includes a second soaking tank, with a discharge pipe fixedly connected to the lower right end of the second soaking tank. A discharge valve is fixedly installed in the middle of the discharge pipe. The second soaking tank is connected to the first soaking tank through a bottom connecting pipe and an upper connecting pipe. Control valve one and control valve two are respectively installed on the two connected pipes to control the distribution of soaking liquid inside the second soaking tank and the first soaking tank. This structure adds space for soaking the gold film, allowing a large number of gold films to be soaked and degummed.

[0010] Furthermore, the slots are symmetrically distributed on the left and right sides of the inner end of the first soaking tank, and the feed pipe has an L-shaped structure with the L-shaped feed pipe facing upward. A feed hopper is also installed at the upper end of the feed pipe to facilitate the filling of the soaking liquid inside the first soaking tank.

[0011] Furthermore, the bottom connecting pipe and the upper connecting pipe are symmetrically distributed in the middle of the right end of the first soaking tank, and the bottom connecting pipe and the upper connecting pipe have the same structure.

[0012] Furthermore, the sealing cap is movably installed at the upper end of the first soaking tank, the support blocks are symmetrically distributed on the side of the lower middle part of the sealing cap, and the dividing blocks are equidistantly distributed in the middle of the rotating roller.

[0013] Furthermore, the second soaking tank is fixedly installed at the right end of the first soaking tank via a bottom connecting pipe and an upper connecting pipe, and the second soaking tank and the first soaking tank have the same structure.

[0014] Furthermore, the discharge pipe and the discharge tube have the same structure, and the discharge valve and the discharge valve have the same structure.

[0015] In summary, this utility model has the following beneficial effects:

[0016] 1. By opening equidistant and symmetrical slots at the inner end of the first soaking pool, the first and second soaking pools can be separated into multiple areas by the partition plate during use, so that the first and second soaking pools can soak multiple gold films at the same time, and each space is an independent space, so that the soaking of gold films will not affect each other.

[0017] 2. By setting a sealing cap, the gold film is kept sealed during immersion, preventing the evaporation of the immersion liquid. A micro motor makes the rotating roller rotate automatically to adjust the lowering size of the suspension rope, which is convenient for the application of material clamps with different gold film sizes. Furthermore, by setting a dividing block, the rotating roller can be divided into multiple segments for simultaneous installation of multiple suspension ropes. This allows the lower end of the sealing cap to clamp multiple gold films at the same time, increasing the number of gold films that can be immersed in the device. This gives the device the advantages of high efficiency and high quantity of gold film removal. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure in this embodiment;

[0019] Figure 2 This is a schematic diagram of the separate adhesive removal mechanism in this embodiment;

[0020] Figure 3 This is a three-dimensional structural diagram of the added mechanism in this embodiment;

[0021] Figure 4 This is a three-dimensional structural diagram of the clamping mechanism in this embodiment;

[0022] Figure 5 This is a three-dimensional structural diagram of the clamping mechanism in this embodiment.

[0023] In the diagram, 1. Adhesive removal mechanism; 101. Base plate; 102. First soaking tank; 103. Slot; 104. Isolation plate; 105. Feed pipe; 106. Feed hopper; 107. Feed valve; 108. Discharge pipe; 109. Discharge valve; 110. Bottom connecting pipe; 111. Control valve one; 112. Upper connecting pipe; 113. Control valve two; 2. Clamping mechanism; 201. Sealing cover; 202. Support block; 203. Micro motor; 204. Rotating roller; 205. Dividing block; 206. Lifting rope; 207. Material clamp; 3. Additional mechanism; 301. Second soaking tank; 302. Discharge pipe; 303. Discharge valve. Detailed Implementation

[0024] The present invention will be further described in detail below with reference to the accompanying drawings.

[0025] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom surface," "top surface," "inner," and "outer" refer to directions toward or away from the geometric center of a specific part, respectively.

[0026] Reference Figure 1-5 As shown, a precious metal gold film adhesive removal device is provided in a preferred embodiment of the present invention, including an adhesive removal mechanism 1, a clamping mechanism 2 installed at the upper end of the adhesive removal mechanism 1, and an additional mechanism 3 installed on the right side of the adhesive removal mechanism 1.

[0027] The adhesive removal mechanism 1 includes a base plate 101. A first soaking tank 102 is fixedly installed on the upper end of the base plate 101. A slot 103 is opened at the inner end of the first soaking tank 102. An isolation plate 104 is movably installed inside the slot 103. A feed pipe 105 is fixedly connected to the upper left end of the first soaking tank 102. A feed hopper 106 is fixedly installed at the upper end of the feed pipe 105. A feed valve 107 is fixedly installed in the middle of the feed pipe 105. A discharge pipe 108 is fixedly connected to the lower right end of the first soaking tank 102. A discharge valve 109 is fixedly installed in the middle of the discharge pipe 108. A bottom connecting pipe 110 is fixedly connected to the right end of the soaking tank 102 above the discharge pipe 108. A control valve 111 is fixedly installed in the middle of the bottom connecting pipe 110. An upper connecting pipe 112 is fixedly connected to the upper right end of the first soaking tank 102. A control valve 113 is fixedly installed in the middle of the upper connecting pipe 112. By setting the slot 103, the first soaking tank 102 can be divided into multiple areas during use, so that the first soaking tank 102 can soak multiple gold films at the same time, and each space is an independent space, so that the soaking of gold films will not affect each other.

[0028] The clamping mechanism 2 includes a sealing cover 201. A support block 202 is fixedly installed on the side of the lower middle part of the sealing cover 201. A micro motor 203 is fixedly installed on the outer end of the support block 202. A rotating roller 204 is fixedly connected to the transmission end of the micro motor 203. A dividing block 205 is fixedly installed in the middle of the rotating roller 204. A lifting rope 206 is movably wound around the middle of the rotating roller 204 outside the dividing block 205. A material clamp 207 is fixedly installed at the lower end of the lifting rope 206. The sealing cover 201 keeps the gold film sealed during immersion to prevent the evaporation of the immersion liquid. The micro motor 203 causes the rotating roller 204 to rotate automatically to adjust the lowering size of the lifting rope 206, which facilitates the application of the material clamp 207 to different gold film sizes.

[0029] The added mechanism 3 includes a second soaking tank 301. A discharge pipe 302 is fixedly connected to the lower right end of the second soaking tank 301. A discharge valve 303 is fixedly installed in the middle of the discharge pipe 302. The second soaking tank 301 is connected to the first soaking tank 102 through a bottom connecting pipe 110 and an upper connecting pipe 112. Control valve 111 and control valve 213 are installed on the two connected pipes respectively to control the distribution of soaking liquid inside the second soaking tank 301 and the first soaking tank 102. This structure adds space for soaking the gold film, allowing a large number of gold films to be soaked and degummed.

[0030] The slots 103 are symmetrically distributed on the left and right sides of the inner end of the first soaking tank 102. The feed pipe 105 has an L-shaped structure and faces upward. The feed hopper 106 is also installed at the upper end of the feed pipe 105 to facilitate the filling of the soaking liquid inside the first soaking tank 102.

[0031] Bottom connecting pipe 110 and upper connecting pipe 112 are symmetrically distributed in the middle of the right end of the first soaking tank 102. Bottom connecting pipe 110 and upper connecting pipe 112 have the same structure. Bottom connecting pipe 110 and upper connecting pipe 112 are used to control the flow of soaking liquid up and down inside the second soaking tank 301 and the first soaking tank 102.

[0032] The sealing cap 201 is movably installed on the upper end of the first soaking tank 102. The support blocks 202 are symmetrically distributed on the side of the lower middle part of the sealing cap 201. The dividing blocks 205 are equidistantly distributed in the middle of the rotating roller 204. By setting the dividing blocks 205, the rotating roller 204 can be divided into multiple segments for simultaneously installing multiple hanging ropes 206, so that the lower end of the sealing cap 201 can simultaneously clamp multiple gold films, thereby increasing the number of gold films soaked in the device.

[0033] The second soaking tank 301 is fixedly installed at the right end of the first soaking tank 102 via a bottom connecting pipe 110 and an upper connecting pipe 112. The second soaking tank 301 and the first soaking tank 102 have the same structure, which facilitates operation and maintenance.

[0034] The discharge pipe 108 and the discharge pipe 302 have the same structure, and the discharge valve 109 and the discharge valve 303 have the same structure. In this device, all valve bodies have the same structure and are mainly used for controlling the flow of each pipeline.

[0035] Specific implementation process: This utility model is a precious metal gold film removal device. First, a second soaking tank 301 and a first soaking tank 102 are set up, which are interconnected by a bottom connecting pipe 110 and an upper connecting pipe 112, allowing the soaking solution to be shared. Control valve one 111 and control valve two 113 are respectively installed on the bottom connecting pipe 110 and the upper connecting pipe 112 to control the distribution of the soaking solution inside the second soaking tank 301 and the first soaking tank 102, and to control the flow rate of the shared soaking solution. Then, equidistant and symmetrical slots 103 are opened at the inner end of the first soaking tank 102. During use, the interior of the first soaking tank 102 is divided into multiple areas by a partition plate 104, allowing the first soaking tank 102 to simultaneously soak multiple gold films, with each space being... To ensure independent spaces and prevent interference between gold film soaking tanks, the second soaking tank 301 and the first soaking tank 102 share the same structure and internal layout. The components of the device complement each other. The sealing cap 201 maintains a sealed structure during gold film soaking, preventing evaporation of the soaking liquid. The micro motor 203 automatically rotates the rotating roller 204 to adjust the lowering dimension of the suspension rope 206, facilitating the application of the material clamp 207 to different gold film sizes. Furthermore, by setting a dividing block 205, the rotating roller 204 can be divided into multiple segments for simultaneously installing multiple suspension ropes 206. This allows the lower end of the sealing cap 201 to simultaneously clamp multiple gold films, increasing the number of gold films that can be soaked. This gives the device advantages such as high efficiency and high quantity of gold film removal.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for removing adhesive from precious metal gold films, characterized in that: It includes a glue removal mechanism (1), a clamping mechanism (2) is installed at the upper end of the glue removal mechanism (1), and an additional mechanism (3) is installed on the right side of the glue removal mechanism (1); The adhesive removal mechanism (1) includes a base plate (101), on which a first soaking tank (102) is fixedly installed. A slot (103) is provided at the inner end of the first soaking tank (102), and an isolation plate (104) is movably installed inside the slot (103). A feed pipe (105) is fixedly connected to the upper left end of the first soaking tank (102). A feed hopper (106) is fixedly installed at the upper end of the feed pipe (105), and a feed valve (107) is fixedly installed in the middle of the feed pipe (105). A discharge pipe (108) is fixedly connected to the lower right end of the first soaking tank (102). A discharge valve (109) is fixedly installed in the middle of the discharge pipe (108). A bottom connecting pipe (110) is fixedly connected to the right end of the first soaking tank (102) above the discharge pipe (108). A control valve (111) is fixedly installed in the middle of the bottom connecting pipe (110). An upper connecting pipe (112) is fixedly connected to the upper right end of the first soaking tank (102). A control valve (113) is fixedly installed in the middle of the upper connecting pipe (112).

2. The noble metal gold film glue removing device according to claim 1, characterized in that: The clamping mechanism (2) includes a sealing cover (201), a support block (202) is fixedly installed on the side of the lower middle part of the sealing cover (201), a micro motor (203) is fixedly installed on the outer end of the support block (202), a rotating roller (204) is fixedly connected to the transmission end of the micro motor (203), a dividing block (205) is fixedly installed in the middle of the rotating roller (204), a lifting rope (206) is movably wound around the middle of the rotating roller (204) located outside the dividing block (205), and a material clamp (207) is fixedly installed at the lower end of the lifting rope (206).

3. The noble metal gold film glue removing device according to claim 1, characterized in that: The added mechanism (3) includes a second soaking tank (301), and a discharge pipe (302) is fixedly connected to the lower right end of the second soaking tank (301). A discharge valve (303) is fixedly installed in the middle of the discharge pipe (302).

4. The precious metal gold film glue removing device according to claim 2, characterized in that: The slots (103) are symmetrically distributed on the left and right sides of the inner end of the first soaking pool (102), and the feed pipe (105) has an L-shaped structure.

5. The noble metal gold film glue removing device according to claim 1, characterized in that: The bottom connecting pipe (110) and the upper connecting pipe (112) are symmetrically distributed in the middle of the right end of the first soaking pool (102), and the bottom connecting pipe (110) and the upper connecting pipe (112) have the same structure.

6. The precious metal gold film glue removing device according to claim 2, characterized in that: The sealing cap (201) is movably installed on the upper end of the first soaking tank (102), the support blocks (202) are symmetrically distributed on the side of the lower middle part of the sealing cap (201), and the dividing blocks (205) are equidistantly distributed in the middle of the rotating roller (204).

7. The precious metal gold film glue removing device according to claim 3, characterized in that: The second soaking pool (301) is fixedly installed at the right end of the first soaking pool (102) through a bottom connecting pipe (110) and an upper connecting pipe (112), and the second soaking pool (301) and the first soaking pool (102) are of the same structure.

8. The precious metal gold film glue removing device according to claim 4, characterized in that: The discharge pipe (108) and the discharge pipe (302) are of the same structure, and the discharge valve (109) and the discharge valve (303) are of the same structure.

Images