A storage device for quick-curing structural adhesive

Abstract

The utility model belongs to structural glue storage technical field relates to a kind of storage device of quick-curing reinforcing structural glue, including multiple groups of heat preservation shell, the upper end of heat preservation shell and storage inner bag is threadedly connected with sealing cover, the inside of sealing cover is provided with rotating rod, the outside of rotating rod and the inside fixedly connected with stirring rod of support block, the outside of rotating rod and the upper end of multiple groups of stirring rod are equipped with bearing, bearing is located the inside of sealing cover.The utility model by steam is introduced multiple groups of heat preservation shell inside, steam is sequentially circulated, realize multiple groups of heat preservation shell inside heating, and steam can orderly discharge to avoid accumulation, can effectively avoid the problem, such as structural glue viscous, hard, solidification, crystallization or delamination caused by low temperature when cold, guarantee colloid original formula stability, ensure the extrusion smoothness, mixing uniformity when subsequent construction, to maintain structural glue solidification effect and bonding performance, realize the stable storage of structural glue under cold environment.

Description

Technical Field

[0001] This utility model belongs to the field of structural adhesive storage technology, and relates to a storage device for structural adhesive that can be quickly cured and reinforced. Background Technology

[0002] Structural adhesives are high-strength bonding materials with excellent bonding performance. They can withstand external loads and transfer stress, and after curing, they exhibit outstanding stability, resisting high and low temperature changes, environmental aging, and moisture erosion. They are compatible with a wide range of materials, including metals, plastics, glass, stone, and other substrates. In industrial settings, they are commonly used for assembling and fixing structural components in machinery manufacturing, automotive assembly, aerospace, and other fields. In the construction industry, they can replace traditional bolts or welding processes and are applied to projects such as glass curtain wall installation, stone dry hanging, and component reinforcement. They are also frequently used in everyday scenarios, such as high-end furniture assembly and electronic product assembly, where they can achieve both a stable connection between components and an aesthetically pleasing, invisible bonding effect.

[0003] For example, patent (CN215324204U) discloses a glue storage device with a sealed structure for glue production. It describes a device that includes a storage tank with supporting legs at the bottom, a control panel on the side door, a door on the front, and a top cover with a vacuum pump inside. Several sets of mounting plates are evenly arranged inside the storage tank, with each mounting plate engaging with a sliding groove on its two ends. The sliding groove is located on the inner wall of the storage tank. A clamping mechanism is located at the top center of each mounting plate, and adjusting mechanisms are located on both sides of the mounting plate, fixed to the inner wall of the storage tank. The beneficial effect is that, through the interaction between the mounting plate and the sliding groove, the adjusting mechanism can fix and separate the mounting plate, allowing it to be removed and installed from the sliding groove, thus facilitating the replacement of the mounting plate and the cleaning of the storage tank.

[0004] When using the above-mentioned technology, the following technical problems were found in the existing technology: When the above-mentioned adhesive storage equipment with a sealed structure is used to store structural adhesive in a cold environment, the adhesive itself will gradually become viscous and hard due to the low temperature. In severe cases, it may even solidify. Some types of structural adhesives may also be accompanied by crystallization and layering. This not only destroys the original formula stability of the adhesive, but also directly affects the extrusion smoothness and mixing uniformity during subsequent construction, thus leading to poor curing effect and reduced bonding performance of the structural adhesive. Utility Model Content

[0005] The technical problem to be solved by this utility model is that when the above-mentioned adhesive storage device with a sealed structure is used to store structural adhesive in a cold environment, the adhesive itself will gradually become viscous and hard due to the low temperature. In severe cases, it may even solidify. Some types of structural adhesives may also be accompanied by crystallization and layering. This not only destroys the original formula stability of the adhesive, but also directly affects the extrusion smoothness and mixing uniformity during subsequent construction, thus leading to poor curing effect and reduced bonding performance of the structural adhesive.

[0006] This utility model discloses a storage device for rapidly curing and reinforcing structural adhesive, comprising multiple sets of insulation shells. Multiple sets of support blocks are fixedly connected to the bottom of each insulation shell. A storage liner is fixedly connected to the inner side of each insulation shell and above the support blocks. Switch valves are symmetrically arranged on the outer side of each insulation shell, communicating with the interior of the insulation shell. A sealing cap is threadedly connected to the upper end of each insulation shell and the storage liner. A rotating rod is arranged inside the sealing cap. A stirring rod is fixedly connected to the outer side of the rotating rod and inside the support blocks. A bearing is installed on the outer side of the rotating rod and above the multiple stirring rods, and the bearing is located inside the sealing cap.

[0007] The upper end of the rotating rod is fixedly connected to a synchronous wheel, and the inner side of the upper end of the synchronous wheel is provided with equally spaced serrated grooves.

[0008] A support frame is fixedly connected to the upper end of the sealing cover. A fixing plate is installed on the upper end of the support frame. A servo motor is fixedly connected to the inner side of the fixing plate. An equally spaced serrated column is fixedly connected to the output end of the servo motor. The equally spaced serrated column and the equally spaced serrated groove are slidably engaged.

[0009] Each pair of synchronous pulleys is connected to a synchronous belt on its outer side.

[0010] A connecting pipe is provided between each pair of insulation shells, and the two ends of the connecting pipe are respectively threaded to two switching valves.

[0011] A connecting frame is fixedly connected to the outer side of the insulation shell, and a support base is provided at the lower end of multiple sets of insulation shells. Multiple placement seats are fixedly connected to the inner side of the support base, and the insulation shell is slidably connected to the placement seats.

[0012] The outer side of the multiple sets of insulation shells is provided with a first steam pipe and a second steam pipe, both of which are threadedly connected to the switch valve.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by introducing steam into the interior of multiple sets of insulation shells, the steam circulates sequentially, thereby raising the temperature inside the multiple sets of insulation shells. The steam can be discharged in an orderly manner to avoid accumulation, which can effectively avoid problems such as viscosity, hardening, solidification, crystallization or delamination of structural adhesive caused by low temperature in cold weather. It ensures the stability of the original formula of the adhesive, ensures the smoothness of extrusion and uniformity of mixing during subsequent construction, and thus maintains the curing effect and bonding performance of the structural adhesive, achieving stable storage of structural adhesive in cold environments. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the thermal insulation shell of this utility model; Figure 3 This is a cross-sectional structural schematic diagram of the thermal insulation shell of this utility model; Figure 4 This is a schematic diagram of the structure of the stirring rod of this utility model; Figure 5 This is a schematic diagram of the structure of the bearing of this utility model; Figure 6 This is a schematic diagram of the structure of the equally spaced sawtooth column of this utility model; Figure 7 This is a structural schematic diagram of the support base of this utility model.

[0015] In the diagram: 101, Insulation shell; 102, Support block; 103, Storage liner; 104, Switch valve; 105, Sealing cover; 106, Rotating rod; 107, Stirring rod; 108, Bearing; 201, Synchronous pulley; 202, Equal row of serrated grooves; 301, Support frame; 302, Fixing plate; 303, Servo motor; 304, Equal row of serrated columns; 401, Synchronous belt; 501, Connecting pipe; 601, Support base; 602, Placement seat; 603, Connecting frame; 701, First steam pipe; 702, Second steam pipe. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0017] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0018] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0019] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. Example

[0020] like Figure 1 - Figure 7 As shown, a storage device for rapidly curing and reinforcing structural adhesive includes multiple sets of insulation shells 101. Multiple sets of support blocks 102 are fixedly connected to the bottom of each insulation shell 101. A storage liner 103 is fixedly connected to the inner side of each insulation shell 101 and above the support blocks 102. The storage liner 103 is supported by the multiple sets of support blocks 102, making the storage liner 103 more stable. The outer side of the insulation shell 101 is symmetrically provided with switching valves 104. The switching valves 104 are interconnected with the interior of the insulation shell 101. The two switching valves 104 are used to allow steam to enter and exit, respectively. The upper end of the heat-insulating shell 101 and the storage liner 103 is threadedly connected to a sealing cover 105. A rotating rod 106 is provided on the inner side of the sealing cover 105. A stirring rod 107 is fixedly connected to the outer side of the rotating rod 106 and located on the inner side of the support block 102. A bearing 108 is installed on the outer side of the rotating rod 106 and at the upper end of the multiple stirring rods 107. The bearing 108 is located on the inner side of the sealing cover 105. By rotating the rotating rod 106, the rotating rod 106 drives the multiple stirring rods 107 to stir the structural adhesive. A connecting pipe 501 is provided between each pair of insulation shells 101, and the two ends of the connecting pipe 501 are respectively threaded to two switching valves 104. The connection pipe 501 is connected to two switching valves 104, allowing steam to enter the inner side of one insulation shell 101 from the inner side of the other insulation shell 101. This modular design avoids steam waste.

[0021] A connecting frame 603 is fixedly connected to the outer side of the heat insulation shell 101. A support base 601 is provided at the lower end of multiple sets of heat insulation shells 101. Multiple placement seats 602 are fixedly connected to the inner side of the support base 601. The heat insulation shell 101 is slidably connected to the placement seat 602, and the heat insulation shell 101 is placed inside the placement seat 602.

[0022] The outer side of the multiple sets of heat insulation shells 101 is provided with a first steam pipe 701 and a second steam pipe 702. The first steam pipe 701 and the second steam pipe 702 are both threadedly connected to the switch valve 104. The first steam pipe 701 is connected to the steam inlet pipe, and the second steam pipe 702 is connected to the steam outlet pipe.

[0023] During operation, the insulation shell 101 is placed inside the placement base 602, and the support base 601 is connected to the placement base 602 by screws. Then, structural adhesive is placed inside the support block 102, and the sealing cap 105 is installed at the ends of the insulation shell 101 and the support block 102, so that the rotating rod 106 and the stirring rod 107 are located inside the support block 102. When the weather is cold, steam is introduced into the inside of the insulation shell 101 through the first steam pipe 701, and the temperature inside the insulation shell 101 is increased by the steam. When steam enters the inside of the insulation shell 101 through the first steam pipe 701 and the switch valve 104, it will be discharged through another switch valve 104 of the insulation shell 101, and enter the inside of another insulation shell 101 through the connecting pipe 501, and so on, so that the inside of multiple sets of insulation shells 101 is heated. Finally, the steam is discharged through the second steam pipe 702, so that the inside of multiple sets of insulation shells 101 is heated. This avoids problems such as stickiness, hardening, solidification, crystallization or delamination of structural adhesive when stored in cold weather, ensures the stability of the original formula of the adhesive, ensures the smoothness of extrusion and the uniformity of mixing during subsequent construction, and thus maintains the curing effect and bonding performance of the structural adhesive, achieving stable storage of structural adhesive in cold environments. Example

[0024] like Figure 1 - Figure 7 As shown, a synchronous wheel 201 is fixedly connected to the upper end of the rotating rod 106, and an evenly spaced serrated groove 202 is provided on the inner side of the upper end of the synchronous wheel 201.

[0025] A support frame 301 is fixedly connected to the upper end of the sealing cover 105. A fixing plate 302 is installed on the upper end of the support frame 301. A servo motor 303 is fixedly connected to the inner side of the fixing plate 302. An equally spaced serrated column 304 is fixedly connected to the output end of the servo motor 303. The equally spaced serrated column 304 is slidably engaged with the equally spaced serrated groove 202.

[0026] Each pair of synchronous pulleys 201 is connected to a synchronous belt 401 on its outer side.

[0027] During operation, every two sets of adjacent synchronous pulleys 201 are connected by a synchronous belt 401. Then, the fixing plate 302 is installed on the upper end of the support frame 301. During installation, the serrated columns 304 slide into the inner side of the serrated grooves 202. When the structural adhesive needs to be stirred, the servo motor 303 is started, so that the output end of the servo motor 303 drives the serrated column 304 to rotate. The serrated column 304 and the serrated groove 202 are interlocked, thereby driving the synchronous pulley 201 to rotate. And through the synchronous belt 401, it is connected to two adjacent sets of serrated grooves 202, thereby realizing that multiple sets of synchronous pulleys 201 drive the corresponding rotating rods 106 to rotate synchronously.

[0028] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A storage device for rapidly curing and reinforcing structural adhesive, characterized in that: The device includes multiple sets of heat-insulating shells (101), with multiple sets of support blocks (102) fixedly connected to the bottom of each heat-insulating shell (101). A storage liner (103) is fixedly connected to the inner side of the heat-insulating shell (101) and the upper end of the support block (102). Switch valves (104) are symmetrically arranged on the outer side of the heat-insulating shell (101). The switch valves (104) are interconnected with the interior of the heat-insulating shell (101). A sealing cap (105) is threadedly connected to the upper end of the heat-insulating shell (101) and the storage liner (103). A rotating rod (106) is arranged on the inner side of the sealing cap (105). A stirring rod (107) is fixedly connected to the outer side of the rotating rod (106) and the inner side of the support block (102). A bearing (108) is installed on the outer side of the rotating rod (106) and the upper end of the multiple sets of stirring rods (107). The bearing (108) is located on the inner side of the sealing cap (105).

2. The storage device for rapidly curing and reinforcing structural adhesive according to claim 1, characterized in that: The upper end of the rotating rod (106) is fixedly connected to a synchronous wheel (201), and the inner side of the upper end of the synchronous wheel (201) is provided with equally spaced serrated grooves (202).

3. The storage device for rapidly curing and reinforcing structural adhesive according to claim 2, characterized in that: The upper end of the sealing cover (105) is fixedly connected to a support frame (301), and a fixing plate (302) is installed on the upper end of the support frame (301). A servo motor (303) is fixedly connected to the inner side of the fixing plate (302), and an equal-row sawtooth column (304) is fixedly connected to the output end of the servo motor (303). The equal-row sawtooth column (304) is slidably engaged with the equal-row sawtooth groove (202).

4. The storage device for rapidly curing and reinforcing structural adhesive according to claim 2, characterized in that: Each pair of synchronous pulleys (201) is connected to a synchronous belt (401) on its outer side.

5. The storage device for rapidly curing and reinforcing structural adhesive according to claim 1, characterized in that: A connecting pipe (501) is provided between each pair of the insulation shells (101), and the two ends of the connecting pipe (501) are threadedly connected to two switching valves (104).

6. The storage device for rapidly curing and reinforcing structural adhesive according to claim 1, characterized in that: A connecting frame (603) is fixedly connected to the outer side of the insulation shell (101), and a support base (601) is provided at the lower end of multiple sets of the insulation shell (101). Multiple placement seats (602) are fixedly connected to the inner side of the support base (601), and the insulation shell (101) and the placement seat (602) are slidably connected.

7. The storage device for rapidly curing and reinforcing structural adhesive according to claim 1, characterized in that: The outer side of the multiple sets of heat insulation shells (101) is provided with a first steam pipe (701) and a second steam pipe (702), and both the first steam pipe (701) and the second steam pipe (702) are threadedly connected to the switch valve (104).

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