Anti-curing UV resin storage device

Abstract

The utility model discloses an anti-curing UV (ultraviolet) resin storage device, and relates to the technical field of storage devices. The anti-curing UV resin storage device comprises an outer cylinder and an inner cylinder which are combined, UV resin is stored in the inner cylinder, a sealing cover covers the top surface of the outer cylinder and the top surface of the inner cylinder which are combined, and a heat insulation layer is arranged between the outer cylinder and the inner cylinder. According to the device, a fixed pipe is arranged on the bottom surface of a combined outer cylinder and an inner cylinder, a movable pipe is rotationally arranged in the fixed pipe, and then a control handle controls a second opening in the movable pipe to coincide with a first opening in the fixed pipe, so that a UV resin sample in the inner cylinder enters the movable pipe through the two groups of openings; in the process, the internal environment of the inner cylinder is always in a closed state, so that impurities, air, water and the like in the external environment are effectively prevented from entering the inner cylinder to be in contact reaction with the UV resin, and the stability of the property of the UV resin in the inner cylinder is guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of storage device technology, specifically to a UV-resistant resin storage device. Background Technology

[0002] Existing methods use a double-tank storage container to store UV resin. The outer surface of the storage container is coated with a dark color to effectively absorb and block ultraviolet rays, reducing the exposure of UV resin to ultraviolet rays. In addition, a heat insulation layer is installed inside the storage container to reduce the impact of external temperature changes on the UV resin inside the inner container, thus playing a role in heat preservation and heat insulation, maintaining the stability of the resin storage temperature, and effectively preventing the UV resin inside the storage container from curing.

[0003] Existing methods require periodic quality testing of the UV resin in the storage container, such as checking its viscosity, color, and curing performance, to detect changes in resin performance in a timely manner and take measures before problems arise. However, when taking a sample of the UV resin from the storage container, the sealed cap of the container needs to be completely opened. In this case, the opening of the storage container is completely exposed, allowing impurities, ambient air, moisture, and light from the external environment to enter the storage container, causing changes in the properties of the UV resin inside. To address the shortcomings of existing technologies, we propose an anti-curing UV resin storage device to solve the above problems. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a UV resin anti-curing storage device, which solves the problem that when taking UV resin samples from the storage cylinder, the sealed cap of the storage cylinder needs to be completely opened. In this case, the opening of the storage cylinder is completely exposed, allowing impurities, ambient air, moisture, and light from the external environment to enter the storage cylinder, causing changes in the properties of the UV resin inside the storage cylinder.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a UV-resistant resin storage device, comprising an outer cylinder, an inner cylinder, a sealing cap, and a heat insulation layer disposed between the outer cylinder and the inner cylinder, wherein a sampling mechanism is provided on the bottom surface of the outer cylinder, the sampling mechanism comprising:

[0006] A fixed tube is fixedly connected to the bottom surface of the outer cylinder, and one end of the fixed tube with a first opening extends into the interior of the inner cylinder;

[0007] The movable tube is rotatably disposed inside the fixed tube, and a second opening is provided on the outer wall of the movable tube;

[0008] The sampling tube is located on the bottom surface of the moving tube;

[0009] The control handle is fixedly connected with the outer wall of the moving pipe, the outer wall of one end of the fixed pipe is provided with a limiting hole for positioning and moving of the control handle, and a screw rod is rotatably arranged on one side of the control handle and used for locking between the control handle and the fixed pipe.

[0010] Preferably, the inner wall of the fixed pipe is fixedly provided with a bearing for limiting rotation of the moving pipe, the top of the fixed pipe is provided with a cavity, and the inner wall of the cavity is fixedly connected with a first positioning block and a second positioning block.

[0011] Preferably, the top surface of the moving pipe is fixedly connected with a positioning plate, the positioning plate is limited to rotate in the cavity, and the positioning plate is positioned and connected between the first positioning block and the second positioning block.

[0012] Preferably, the bottom surface of the moving pipe and the sampling pipe are provided with a mounting assembly, and the mounting assembly is used for adjusting the position of the sampling pipe.

[0013] Preferably, the mounting assembly comprises a threaded ring fixedly arranged on the outer wall of one end of the sampling pipe and a threaded groove provided on the bottom surface of the moving pipe and used for threaded insertion of the threaded ring.

[0014] Preferably, the inner part of the inner cylinder is provided with a stirring assembly, the stirring assembly comprises a hollow stirring rod rotatably arranged in the inner part of the inner cylinder, a heating unit and a cooling unit fixedly arranged in the hollow stirring rod, and a driving motor arranged on the top surface of the sealing cover and fixedly connected with the hollow stirring rod.

[0015] Preferably, the top surface of the sealing cover is fixedly provided with a controller, and one end of the hollow stirring rod is rotatably connected with the controller.

[0016] The utility model discloses a kind of anti-solidification UV resin storage devices, it has the beneficial effects as follows: the anti-solidification UV resin storage device, by setting fixed pipe in the bottom surface of combined outer cylinder and inner cylinder, moving pipe is rotatably arranged in fixed pipe, then control handle controls second opening at the moving pipe and first opening at fixed pipe coincide, to make UV resin sample in the inner part of inner cylinder enter into moving pipe through two groups of openings, and finally be collected in sampling pipe at the outlet end of moving pipe, in this process, inner part of inner cylinder is always in closed state, so that effectively avoid impurities, air and moisture etc. In external environment, enter inner part of inner cylinder and UV resin contact reaction, keep the stability of the nature of UV resin in inner part of inner cylinder. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced as follows. Obviously, the drawings described in the following description are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0019] Figure 2 It is a sectional view of the internal structure of the inner cylinder of the present application.

[0020] Figure 3 It is a schematic diagram of the internal structure of the hollow stirring rod of the present application.

[0021] Figure 4 It is a schematic diagram of the structure of the sampling mechanism of the present application.

[0022] Figure 5 It is a schematic diagram of the structure of the first positioning block, the second positioning block and the positioning plate of the present application.

[0023] Figure 6 It is a schematic diagram of the connection structure of the moving pipe and the sampling pipe of the present application.

[0024] Figure 7 It is an exploded view of the structure of the moving pipe and the sampling pipe of the present application.

[0025] In the figure: 1, outer cylinder; 2, inner cylinder; 3, heat insulation layer; 4, sealing cover; 5, sampling mechanism; 51, fixed pipe; 511, first opening; 52, bearing; 53, moving pipe; 531, second opening; 54, sampling pipe; 55, control handle; 551, limiting hole; 56, cavity; 57, positioning plate; 58, first positioning block; 59, second positioning block; 6, mounting assembly; 61, threaded ring; 62, threaded groove; 7, stirring assembly; 71, hollow stirring rod; 72, heating unit; 73, cooling unit; 74, controller; 75, drive motor. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely. Obviously, the described embodiments are some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0027] The embodiment of the application provides a kind of anti-solidification UV resin storage device, when UV resin sample in storage cylinder is taken, the sealing cover of storage cylinder needs to be opened completely, in this case, the mouth of storage cylinder is in completely exposed state, then make the impurities in external environment, external environment air, moisture and light into storage cylinder, cause the change of the nature of UV resin in storage cylinder, realize the sampling of UV resin sample in storage cylinder under the condition of sealing adjustment.

[0028] In order to better understand the above technical solutions, the above technical solutions will be described in detail in conjunction with the drawings and specific embodiments of the specification.

[0029] The utility model embodiment discloses a kind of anti-solidification UV resin storage device.

[0030] According to the accompanying Figures 1-7 As shown, including combined outer tube 1 and inner tube 2, UV resin is stored in the inside of inner tube 2, sealing cover 4 cover is equipped in the top surface of combined outer tube 1 and inner tube 2, heat insulating layer 3 is provided between outer tube 1 and inner tube 2, temperature sensor is provided on the outer surface of outer tube 1, temperature sensor one end is connected with the internal environment of inner tube 2, inner tube 2 uses plastic bucket or inner coating plastic metal bucket, avoid UV resin and metal direct contact reaction, prevent resin from being contaminated or solidification;Outer surface of outer tube 1 is painted dark, such as black or dark blue, can effectively absorb and block ultraviolet, reduce the irradiation of UV resin by ultraviolet;Heat insulating layer 3, for example, polyurethane foam, glass wool etc., reduce the influence of external temperature change on UV resin in inner tube 2, play the role of heat preservation and heat insulation, maintain the stability of resin storage temperature.

[0031] Referring to the accompanying Figures 2-3 , the inside of inner tube 2 is provided with stirring assembly 7, stirring assembly 7 includes hollow stirring rod 71 rotationally arranged in the inside of inner tube 2, heating unit 72 and cooling unit 73 fixedly arranged in the inside of hollow stirring rod 71 and drive motor 75 arranged on the top surface of sealing cover 4 and fixedly connected with hollow stirring rod 71, controller 74 is fixedly arranged on the top surface of sealing cover 4, one end of hollow stirring rod 71 is rotationally connected with controller 74, heating unit 72 and cooling unit 73 are network connected with temperature sensor through controller 74, when the internal environment temperature of inner tube 2 is too high, then start cooling unit 73 and carry out refrigeration operation, when the internal environment temperature of inner tube 2 is too low, start heating unit 72 and carry out heating operation, so that the internal environment temperature of inner tube 2 is controlled in the suitable storage range of UV resin.

[0032] Referring to the accompanying Figures 2-6The bottom surface of the outer cylinder 1 is provided with a sampling mechanism 5. The sampling mechanism 5 is arranged to seal the sampling of the UV resin sample in the inner cylinder 2 without opening the sealing cover 4, so as to avoid impurities, air and moisture in the external environment from entering the inner cylinder 2. The sampling mechanism 5 comprises a fixed tube 51 fixedly connected to the bottom surface of the outer cylinder 1. One end of the fixed tube 51 is provided with a first opening 511 extending into the inner cylinder 2. A moving tube 53 is rotatably arranged in the fixed tube 51. The inner wall of the fixed tube 51 is fixedly provided with a bearing 52 for limiting the rotation of the moving tube 53. The outer wall of the moving tube 53 is provided with a second opening 531. A sampling tube 54 is arranged on the bottom surface of the moving tube 53. Specifically, when the first opening 511 and the second opening 531 are in the coincident position, the UV resin sample in the inner cylinder 2 can enter the moving tube 53 through the first opening 511 and the second opening 531 in sequence. When the first opening 511 and the second opening 531 are in the staggered position, the first opening 511 is blocked, so that the UV resin sample in the inner cylinder 2 is isolated in the inner cylinder 2. At this time, the UV resin sample in the inner cylinder 2 cannot enter the inside of the moving tube 53.

[0033] Referring to the drawings Figures 4-6 The control handle 55 is fixedly connected to the outer wall of the moving tube 53. The outer wall of one end of the fixed tube 51 located at the lower part of the outer cylinder 1 is provided with a limiting hole 551 for positioning and moving the control handle 55. A screw rod is rotatably arranged on one side of the control handle 55 for locking the control handle 55 and the fixed tube 51, so as to lock the moving tube 53 after adjustment and the fixed tube 51. A cavity 56 is arranged in the top of the fixed tube 51. The inner wall of the cavity 56 is fixedly connected with a first positioning block 58 and a second positioning block 59. A positioning plate 57 is fixedly connected to the top surface of the moving tube 53. The positioning plate 57 is rotatably arranged in the cavity 56. The positioning plate 57 is in positioning connection with the first positioning block 58 and the second positioning block 59. Specifically, refer to the drawings Figures 5-6 When the positioning plate 57 is connected with the first positioning block 58, the first opening 511 of the fixed tube 51 and the second opening 531 of the moving tube 53 are in the coincident state, that is, the sampling mechanism 5 is in the open state. When the positioning plate 57 is in positioning connection with the second positioning block 59, the first opening 511 of the fixed tube 51 and the second opening 531 of the moving tube 53 are in the staggered state, that is, the sampling mechanism 5 is in the closed state.

[0034] Referring to the drawings Figures 6-7The bottom surface of the moving tube 53 and the sampling tube 54 are provided with a mounting assembly 6, which is used for regulating the position of the sampling tube 54, and the mounting assembly 6 comprises a threaded ring 61 fixedly arranged on the outer wall of one end of the sampling tube 54 and a threaded groove 62 opened on the bottom surface of the moving tube 53 and used for threaded insertion of the threaded ring 61, when part of the UV resin sample enters the inside of the sampling tube 54, the moving tube 53 is driven to rotate, so that the second opening 531 opened on the outer wall of the moving tube 53 and the first opening 511 opened on the outer wall of the fixed tube 51 are in a non-communication state, so that the sample sampling part of the inner cylinder 2 is blocked, then the threaded ring 61 is rotated, and the threaded ring 61 and the sampling tube 54 are taken off from the bottom of the moving tube 53, so as to carry out corresponding detection on the UV resin sample in the sampling tube 54.

[0035] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and the description in the specification are only for illustrating the principle of the utility model, and various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A UV-resistant resin storage device, comprising an outer cylinder (1), an inner cylinder (2), a sealing cap (4), and a heat insulation layer (3) disposed between the outer cylinder (1) and the inner cylinder (2), characterized in that, A sampling mechanism (5) is provided on the bottom surface of the outer cylinder (1), and the sampling mechanism (5) includes: A fixed tube (51) is fixedly connected to the bottom surface of the outer cylinder (1), and one end of the fixed tube (51) with a first opening (511) extends into the interior of the inner cylinder (2); The movable tube (53) is rotatably disposed inside the fixed tube (51), and a second opening (531) is provided on the outer wall of the movable tube (53); The sampling tube (54) is disposed on the bottom surface of the moving tube (53); The control handle (55) is fixedly connected to the outer wall of the moving tube (53). The outer wall of one end of the fixed tube (51) is provided with a limiting hole (551) for positioning and moving the control handle (55). A screw for locking between the control handle (55) and the fixed tube (51) is rotatably provided on one side of the control handle (55).

2. The UV-resistant resin storage device according to claim 1, characterized in that: The inner wall of the fixed tube (51) is fixedly provided with a bearing (52) for limiting the rotation of the moving tube (53). A cavity (56) is opened at the top of the fixed tube (51). A first positioning block (58) and a second positioning block (59) are fixedly connected to the inner wall of the cavity (56).

3. The UV-resistant resin storage device according to claim 2, characterized in that: The top surface of the moving tube (53) is fixedly connected to a positioning plate (57), which is limited to rotate inside the cavity (56). The positioning plate (57) is positioned and connected to the first positioning block (58) and the second positioning block (59).

4. The UV-resistant resin storage device according to claim 1, characterized in that: An installation component (6) is provided between the bottom surface of the moving tube (53) and the sampling tube (54), and the installation component (6) is used to adjust the position of the sampling tube (54).

5. A UV-resistant resin storage device according to claim 4, characterized in that: The mounting assembly (6) includes a threaded ring (61) fixedly disposed on the outer wall of one end of the sampling tube (54) and a threaded groove (62) opened on the bottom surface of the moving tube (53) for threaded insertion of the threaded ring (61).

6. The UV-resistant resin storage device according to claim 1, characterized in that: The inner cylinder (2) is provided with a stirring assembly (7), which includes a hollow stirring rod (71) rotatably disposed inside the inner cylinder (2), a heating unit (72) and a cooling unit (73) fixedly disposed inside the hollow stirring rod (71), and a drive motor (75) disposed on the top surface of the sealing cover (4) and fixedly connected to the hollow stirring rod (71).

7. A UV-resistant resin storage device according to claim 6, characterized in that: A controller (74) is fixedly installed on the top surface of the sealing cover (4), and one end of the hollow stirring rod (71) is rotatably connected to the controller (74).

Images