Diluting device for water-based pressure-sensitive adhesive

Abstract

The utility model relates to the technical field of water-based pressure-sensitive adhesive dilution, and discloses a water-based pressure-sensitive adhesive dilution device which comprises a supporting rod, a fixing table is fixedly connected to the top of the supporting rod, a dilution mechanism is arranged at the back end of the top of the fixing table, and a rotation limiting mechanism is arranged on the inner side of the fixing table. The right side of the top of the fixing table is fixedly connected with a water tank, the rotation limiting mechanism comprises a rotation assembly and a limiting assembly, the rotation assembly is arranged at the bottom of the fixing table, the limiting assembly is arranged at the top of the rotation assembly, the rotation assembly comprises a fixing frame, and the fixing frame is fixedly connected to the bottom of the fixing table. The fixing frame, the worm wheel, the rotating rod, the worm, the motor, the rotating disc and the supporting piece are matched for use, so that a worker can conveniently take the diluted water-based pressure-sensitive adhesive in the test tube, and in the taking process of the worker, the device can continue to dilute water-based pressure-sensitive materials in other test tubes.

Description

Technical Field

[0001] The utility model relates to the technical field of aqueous pressure-sensitive adhesive dilution, in particular to a dilution device for aqueous pressure-sensitive adhesives. Background Technique

[0002] Aqueous pressure-sensitive adhesives are a type of adhesives that are sensitive to pressure. Aqueous pressure-sensitive adhesives are a type of adhesives that use water as a solvent and are pressure-sensitive, and can quickly adhere to the surface when a slight pressure is applied. Their advantages such as environmental protection, non-toxicity, high cost performance, and adjustable viscosity have gradually made them the mainstream products in the pressure-sensitive adhesive market.

[0003] For a dilution device for aqueous pressure-sensitive adhesives with the publication number CN 217092958 U, the nozzle is inserted into the test tube, and then the water pump is started to dilute the pressure-sensitive adhesive raw material. Moreover, the height of the nozzle can be adjusted during use, and the nozzle can be inserted into the test tube without any gap between them. The water injection accuracy is high and there will be no deviation, which can ensure the dilution effect.

[0004] For this dilution device for aqueous pressure-sensitive adhesives, the nozzle is inserted into the test tube, and then the water pump is started to dilute the pressure-sensitive adhesive raw material. However, after diluting the aqueous pressure-sensitive adhesive inside the test tube, the staff needs to take out the test tube of the aqueous pressure-sensitive adhesive and then place it again to continue diluting the aqueous pressure-sensitive adhesive inside the next test tube. It cannot continue to dilute the aqueous pressure-sensitive adhesive inside the next test tube during the process of the staff's disassembly, which is rather troublesome and affects the work efficiency. Therefore, it needs to be improved. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dilution device for aqueous pressure-sensitive adhesives to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dilution device for aqueous pressure-sensitive adhesives, including a support rod, a fixed platform is fixedly connected to the top of the support rod, a dilution mechanism is arranged at the back end of the top of the fixed platform, a rotation limiting mechanism is arranged inside the fixed platform, and a water tank is fixedly connected to the right side of the top of the fixed platform;

[0007] The rotation limiting mechanism includes a rotation component and a limiting component. The rotation component is arranged at the bottom of the fixed platform, and the limiting component is arranged on the top of the rotation component;

[0008] The rotation component includes a fixed frame, the fixed frame is fixedly connected to the bottom of the fixed platform, a motor is fixedly connected inside the fixed frame, a worm is fixedly connected to the back end of the motor, a worm gear is meshed with the left side of the worm, a rotating rod is fixedly connected inside the worm gear, a rotating disk is fixedly connected to the top of the rotating rod, and a support member is fixedly connected to the outer periphery of the bottom of the rotating disk.

[0009] Preferably, a sliding groove corresponding to the movement track of the support member is formed inside the fixed table, and the support member is slidably connected to the inside of the sliding groove. Through the formed sliding groove, the support member is more stable during rotation.

[0010] Preferably, a circular hole corresponding to the position of the rotating rod is formed inside the fixed table, and the rotating rod is rotatably connected to the inside of the circular hole. Through the formed circular hole, the worm gear can drive the rotating rod to rotate during rotation, so that the rotating rod can drive the rotating disk to rotate.

[0011] Preferably, the limiting assembly includes a fixed box fixedly connected to the top of the rotating disk. A sliding rod is slidably connected inside the fixed box. A limiting disk is fixedly connected to the periphery of the sliding rod. A clamping plate is fixedly connected to the inside of the sliding rod. A test tube rack is arranged inside the clamping plate. The test tube rack is arranged inside the fixed box. The left and right sides of the test tube rack are mutually attached to the inside of the clamping plate. The bottom of the test tube rack is mutually attached to the inner bottom of the fixed box. A spring is sleeved on the periphery of the sliding rod.

[0012] Preferably, the spring is fixedly connected to the inside of the limiting disk at the periphery, and the spring is fixedly connected to the outside of the fixed box at the inside. Through the elastic force of the spring, the clamping plate can clamp the test tube rack, so that the test tube is more stable when the aqueous pressure-sensitive adhesive inside the test tube is diluted by this device.

[0013] Preferably, the dilution mechanism includes a connecting frame fixedly connected to the back end of the top of the fixed table. A cylinder is fixedly connected to the top of the connecting frame. A fixing plate is fixedly connected to the bottom of the cylinder. A water outlet plate is fixedly connected to the bottom of the fixing plate. A telescopic pipe is fixedly connected to the right side of the water outlet plate. The telescopic pipe is fixedly connected to the top left side of the water tank. A water pump is fixedly connected to the right side of the periphery of the telescopic pipe. The water pump is fixedly connected to the left side of the water tank.

[0014] Preferably, the water outlet plate is arranged on the top of the test tube rack, and the water outlet head at the bottom of the water outlet plate can be inserted into the test tube inside the test tube rack. Through the arranged water outlet plate, water can be transmitted into the test tube, so that the aqueous pressure-sensitive adhesive inside the test tube can be diluted.

[0015] Compared with the prior art, the utility model provides a dilution device for aqueous pressure-sensitive adhesive, and has the following beneficial effects:

[0016] 1. The dilution device for the water-based pressure-sensitive adhesive, through the rotation limiting mechanism provided, when it is necessary to dilute the water-based pressure-sensitive adhesive, place the test tube filled with the water-based pressure-sensitive adhesive into the test tube rack, and place the test tube rack into the fixed box. The test tube rack can be clamped through the spring, clamping plate, sliding rod and limiting disc, making the test tube more stable when the device dilutes the water-based pressure-sensitive adhesive inside the test tube. Through the cooperation of the fixed frame, worm gear, rotating rod, worm, motor, rotating disc and support member, after the water-based pressure-sensitive adhesive inside the test tube is diluted, it is convenient for the staff to take it, and when the staff is taking it, the device can continue to dilute the water-based pressure-sensitive material inside other test tubes.

[0017] 2. The dilution device for the water-based pressure-sensitive adhesive, through the dilution mechanism provided, when it is necessary to dilute the water-based pressure-sensitive adhesive inside the test tube, through the cooperation of the water outlet plate, connecting frame, cylinder, fixed plate, telescopic tube and water pump, the water is transmitted into the water outlet plate through the telescopic tube, and the water enters the test tube through the water outlet plate to dilute the water-based pressure-sensitive adhesive inside the test tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0019] Figure 1 It is a front view structural schematic diagram of the present invention;

[0020] Figure 2 It is a structural schematic diagram of the rotation limiting mechanism;

[0021] Figure 3 It is a structural schematic diagram of the rotating component;

[0022] Figure 4 It is a structural schematic diagram of the limiting component;

[0023] Figure 5 It is a structural schematic diagram of the dilution mechanism.

[0024] In the figure: 1. Support rod; 2. Fixed platform; 3. Rotating limit mechanism; 31. Rotating component; 311. Fixed frame; 312. Worm gear; 313. Rotating rod; 314. Worm; 315. Motor; 316. Rotating disk; 317. Support member; 32. Limiting component; 321. Spring; 322. Clamping plate; 323. Slide bar; 324. Limiting disk; 325. Fixed box; 326. Test tube rack; 4. Dilution mechanism; 41. Water outlet plate; 42. Connecting frame; 43. Cylinder; 44. Fixed plate; 45. Telescopic tube; 46. Water pump; 5. Water tank. Detailed implementation mode

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0026] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms shall be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0027] The present invention provides the following technical solutions:

[0028] Embodiment 1

[0029] Please refer to Figures 1-5 , the present invention provides a technical solution: a dilution device for water-based pressure-sensitive adhesive, including a support rod 1, a fixed platform 2 is fixedly connected to the top of the support rod 1, a dilution mechanism 4 is arranged at the back end of the top of the fixed platform 2, a rotating limit mechanism 3 is arranged inside the fixed platform 2, and a water tank 5 is fixedly connected to the right side of the top of the fixed platform 2;

[0030] The rotating limit mechanism 3 includes a rotating component 31 and a limiting component 32. The rotating component 31 is arranged at the bottom of the fixed platform 2, and the limiting component 32 is arranged on the top of the rotating component 31;

[0031] The rotating assembly 31 includes a fixing frame 311, the fixing frame 311 is fixedly connected to the bottom of the fixing table 2, a motor 315 is fixedly connected to the inner side of the fixing frame 311, a worm 314 is fixedly connected to the back end of the motor 315, a worm gear 312 is meshed with the left side of the worm 314, a rotating rod 313 is fixedly connected to the inside of the worm gear 312, a rotating disc 316 is fixedly connected to the top of the rotating rod 313, and a support member 317 is fixedly connected to the periphery of the bottom of the rotating disc 316.

[0032] Further, a sliding groove corresponding to the movement track of the support member 317 is opened on the inner side of the fixing table 2, and the support member 317 is slidably connected to the inside of the sliding groove. Through the opened sliding groove, the support member 317 is more stable during rotation.

[0033] Further, a circular hole corresponding to the position of the rotating rod 313 is opened on the inner side of the fixing table 2, and the rotating rod 313 is rotatably connected to the inside of the circular hole. Through the opened circular hole, the worm gear 312 can drive the rotating rod 313 to rotate during rotation, so that the rotating rod 313 can drive the rotating disc 316 to rotate.

[0034] Embodiment Two

[0035] Please refer to Figures 1-5 On the basis of Embodiment One, the limiting assembly 32 further includes a fixing box 325, the fixing box 325 is fixedly connected to the top of the rotating disc 316, a sliding rod 323 is slidably connected to the inside of the fixing box 325, a limiting disc 324 is fixedly connected to the periphery of the sliding rod 323, a clamping plate 322 is fixedly connected to the inner side of the sliding rod 323, a test tube rack 326 is arranged on the inner side of the clamping plate 322, the test tube rack 326 is arranged on the inner side of the fixing box 325, the left and right sides of the test tube rack 326 are mutually attached to the inner side of the clamping plate 322, the bottom of the test tube rack 326 is mutually attached to the inner bottom of the fixing box 325, and a spring 321 is sleeved on the periphery of the sliding rod 323.

[0036] Further, the spring 321 is fixedly connected to the inner side of the limiting disc 324, and the spring 321 is fixedly connected to the outside of the fixing box 325. Through the elastic force of the spring 321, the clamping plate 322 can clamp the test tube rack 326, so that the test tube is more stable when the aqueous pressure-sensitive adhesive inside the test tube is diluted by this device.

[0037] Embodiment Three

[0038] Please refer to Figures 1-5, and on the basis of the first embodiment, it is further obtained that the dilution mechanism 4 includes a connecting frame 42. The connecting frame 42 is fixedly connected to the back end of the top of the fixed table 2. A cylinder 43 is fixedly connected to the top of the connecting frame 42. A fixing plate 44 is fixedly connected to the bottom of the cylinder 43. A water outlet plate 41 is fixedly connected to the bottom of the fixing plate 44. A telescopic pipe 45 is fixedly connected to the right side of the water outlet plate 41. The right side of the telescopic pipe 45 is fixedly connected to the top left side of the water tank 5. A water pump 46 is fixedly connected to the outer periphery on the right side of the telescopic pipe 45. The water pump 46 is fixedly connected to the left side of the water tank 5.

[0039] Furthermore, the water outlet plate 41 is arranged on the top of the test tube rack 326, and the water outlet head at the bottom of the water outlet plate 41 can be inserted into the test tube inside the test tube rack 326. Through the arranged water outlet plate 41, water can be transmitted into the test tube, so that the water-based pressure-sensitive adhesive inside the test tube can be diluted.

[0040] During the actual operation process, when this device is used, the test tube filled with the water-based pressure-sensitive adhesive is placed inside the test tube rack 326, and the test tube rack 326 is placed inside the fixed box 325. The spring 321 drives the limit disc 324 and the slide rod 323 to move, so that the slide rod 323 drives the clamping plate 322 to move, enabling the clamping plate to clamp the test tube rack 326. The cylinder 43 drives the fixing plate 44 and the water outlet plate 41 to move downward, so that the water outlet plate 41 can drive the water outlet pipe into the test tube inside the test tube rack 326. The water pump 46 transmits the water inside the water tank 5 into the telescopic pipe 45. Through the telescopic pipe 45, the water is transmitted into the water outlet plate 41. Through the water outlet plate 41, the water enters the test tube to dilute the water-based pressure-sensitive adhesive inside the test tube;

[0041] The first motor 315 drives the worm 314 to rotate, so that the worm 314 drives the rotating rod 313 to rotate through the worm gear 312, enabling the rotating rod 313 to drive the rotating disc 316 to rotate, so that the rotating disc 316 can drive the fixed test tube rack 326 to rotate. After the water-based pressure-sensitive adhesive inside the test tube is diluted, it is convenient for the staff to take it. And when the staff is taking it, the device can continue to dilute the water-based pressure-sensitive materials inside other test tubes.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising an..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

Claims

1. A dilution device for water-based pressure-sensitive adhesives, comprising a support rod (1), characterized in that: The top of the support rod (1) is fixedly connected with a fixed platform (2). At the back end of the top of the fixed platform (2), a dilution mechanism (4) is arranged. Inside the fixed platform (2), a rotation limiting mechanism (3) is arranged. On the right side of the top of the fixed platform (2), a water tank (5) is fixedly connected. The rotation limiting mechanism (3) includes a rotation component (31) and a limiting component (32). The rotation component (31) is arranged at the bottom of the fixed platform (2), and the limiting component (32) is arranged on the top of the rotation component (31). The rotation component (31) includes a fixed frame (311). The fixed frame (311) is fixedly connected to the bottom of the fixed platform (2). Inside the fixed frame (311), a motor (315) is fixedly connected. At the back end of the motor (315), a worm (314) is fixedly connected. On the left side of the worm (314), a worm wheel (312) is engaged. Inside the worm wheel (312), a rotating rod (313) is fixedly connected. At the top of the rotating rod (313), a rotating disk (316) is fixedly connected. Around the bottom periphery of the rotating disk (316), a support member (317) is fixedly connected.

2. The dilution device for the water-based pressure-sensitive adhesive according to claim 1, wherein: Inside the fixed platform (2), a sliding groove corresponding to the movement track of the support member (317) is opened, and the support member (317) is slidably connected inside the sliding groove.

3. A dilution device for a water-based pressure-sensitive adhesive according to claim 1, characterized in that: Inside the fixed platform (2), a circular hole corresponding to the position of the rotating rod (313) is opened, and the rotating rod (313) is rotatably connected inside the circular hole.

4. A dilution device for an aqueous pressure-sensitive adhesive according to claim 1, characterized in that: The limiting component (32) includes a fixed box (325). The fixed box (325) is fixedly connected to the top of the rotating disk (316). Inside the fixed box (325), a sliding rod (323) is slidably connected. Around the sliding rod (323), a limiting disk (324) is fixedly connected. Inside the sliding rod (323), a clamping plate (322) is fixedly connected. Inside the clamping plate (322), a test tube rack (326) is arranged. The test tube rack (326) is arranged inside the fixed box (325). The left and right sides of the test tube rack (326) are mutually attached to the inside of the clamping plate (322). The bottom of the test tube rack (326) is mutually attached to the inner bottom of the fixed box (325). A spring (321) is sleeved around the sliding rod (323).

5. The dilution device for the water-based pressure-sensitive adhesive according to claim 4, wherein: The outer periphery of the spring (321) is fixedly connected to the inside of the limiting disk (324), and the inner side of the spring (321) is fixedly connected to the outside of the fixed box (325).

6. The dilution device for the water-based pressure-sensitive adhesive according to claim 1, wherein: The dilution mechanism (4) includes a connecting frame (42). The connecting frame (42) is fixedly connected to the back end of the top of the fixed platform (2). On the top of the connecting frame (42), a cylinder (43) is fixedly connected. At the bottom of the cylinder (43), a fixing plate (44) is fixedly connected. At the bottom of the fixing plate (44), a water outlet plate (41) is fixedly connected. On the right side of the water outlet plate (41), a telescopic tube (45) is fixedly connected. The right side of the telescopic tube (45) is fixedly connected to the left top of the water tank (5). On the right periphery of the telescopic tube (45), a water pump (46) is fixedly connected. The water pump (46) is fixedly connected to the left side of the water tank (5).

7. A dilution device for an aqueous pressure-sensitive adhesive according to claim 6, characterized in that: The water outlet plate (41) is arranged at the top of the test tube rack (326), and the water outlet head at the bottom of the water outlet plate (41) can be inserted into the inner side of the test tube rack (326).

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