Sealing storage device for heat-conducting structural adhesive

Abstract

The utility model relates to the technical field of storage equipment, in particular to a heat-conducting structural adhesive sealing storage device which comprises a storage mechanism, and a stirring mechanism is fixedly arranged at the top of the storage mechanism. According to the polyurethane structural adhesive storage barrel, the storage barrel can be used for storing polyurethane structural adhesive, the anti-sticking film arranged on the inner wall of the storage barrel can be used for preventing the structural adhesive from being stuck to the inner wall of the barrel body and being difficult to clean, and meanwhile the structural adhesive can be completely taken out conveniently when taken out; in the storage process, the output end of a servo motor can drive a rotating shaft to rotate and a worm to rotate, the worm can drive a worm gear, so that a limiting strip and a middle driving shaft are driven to rotate, the driving shaft drives a stirring frame at the bottom end to stir the structural adhesive, and the adhesive can be fully mixed; and the quality of the glue is prevented from being reduced due to precipitation caused by long-time non-use of the structural glue.

Description

Technical Field

[0001] The utility model relates to the technical field of storage equipment, in particular to a heat-conducting structural adhesive sealing storage device. Background Art

[0002] With the rapid development of the new energy vehicle industry, in order to achieve a lighter and more compact battery system integration solution, thermal conductive structural adhesive is an important material for the high integration of battery systems. Under the development trend of CTP, battery manufacturers have a large demand for thermal conductive adhesive and a continuous demand for cost reduction. At the same time, reducing the design of structural parts also requires higher-strength bonding and fixing of adhesives. Therefore, polyurethane thermal conductive structural adhesives, which have advantages in bonding strength and economic cost, have become the mainstream choice of thermal conductive adhesives. Polyurethane structural adhesives refer to adhesives that are used in bonding situations of load-bearing structural parts, can withstand large dynamic loads, static loads and can be used for a long time.

[0003] If polyurethane structural adhesive is stored in a storage cylinder for a long time, it is easy for the glue to precipitate and stratify under the action of gravity, resulting in inconsistent concentrations above and below, affecting the quality of the structural adhesive. During the storage process, due to its stickiness, part of the structural adhesive will adhere to the inner wall of the storage cylinder, making it difficult to completely remove it, resulting in waste of the structural adhesive and difficulty in cleaning it. Utility Model Content

[0004] The utility model aims to provide a heat-conducting structural adhesive sealing storage device to solve the problem proposed in the above background technology that the polyurethane structural adhesive is stored in a storage tube for a long time and is easily caused to precipitate and stratify under the action of gravity, thereby causing inconsistent concentrations above and below, affecting the quality of the structural adhesive. During the storage process, due to its viscosity, part of the structural adhesive will adhere to the inner wall of the storage tube, making it difficult to completely remove it, resulting in waste of the structural adhesive and difficulty in cleaning it.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A heat-conducting structural adhesive sealing storage device comprises a storage mechanism, a stirring mechanism is fixedly arranged on the top of the storage mechanism;

[0007] The storage mechanism includes a storage barrel, a feed cover is fixedly connected to the top of the storage barrel, a glue discharge column connected to the interior of the storage barrel is fixedly connected at the center position of the bottom of the storage barrel, the stirring mechanism includes a servo motor, a rotating shaft is fixedly connected to the output end of the servo motor, a worm is fixedly connected to the outer wall of the rotating shaft, a worm wheel is meshingly connected to one side of the worm, a driving shaft is slidably sleeved in the worm wheel, a support ring is rotatably sleeved at the bottom of the worm wheel, the support ring is fixedly connected to the top of the storage barrel, a sealing seat fixedly connected to the storage barrel is movably sleeved on the outer wall of the drive shaft, the bottom end of the drive shaft is fixedly connected to a stirring frame, the end of the rotating shaft is rotatably connected to a positioning plate fixedly connected to the top of the storage barrel, and an anti-sticking film is fixedly attached to the inner wall of the storage barrel.

[0008] Furthermore, two limit bars are symmetrically fixedly connected to the outer wall of the driving shaft, and the limit bars are slidably connected to the worm gear.

[0009] Furthermore, a bevel gear 1 is fixedly connected to the outer wall of the rotating shaft, a bevel gear 2 is meshedly connected to one side of the bevel gear 1, a circular disc is fixedly connected to the center position of the bevel gear 2, a driving column is fixedly connected to the outer wall of the circular disc, a sliding rail column is slidably connected to the outside of the driving column, the top and bottom of the sliding rail column are fixedly connected to vertical columns, a socket plate is fixedly connected to the vertical column at the top, and one end of the socket plate is rotatably socketed with the driving shaft.

[0010] Furthermore, a limiting column is slidably sleeved in the vertical column located at the bottom of the slide rail column.

[0011] Furthermore, two constant temperature plates are symmetrically fixedly arranged inside the storage cylinder.

[0012] Furthermore, a positioning ring is fixedly sleeved on the outer wall of the storage cylinder, two handrails are symmetrically fixedly connected to the outside of the positioning ring, the bottom of the handrails is fixedly connected to a support frame, and universal wheels are fixedly provided at both ends of the bottom of the support frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The storage cylinder can be used to store polyurethane structural adhesive. The anti-sticking film is provided on the inner wall of the storage cylinder to prevent the structural adhesive from sticking to the inner wall of the cylinder and being difficult to clean. At the same time, it is also convenient to take out the structural adhesive completely when taking it. During the storage process, the output end of the servo motor can drive the rotating shaft and the worm to rotate. The worm will drive the worm wheel, thereby driving the limit bar and the middle driving shaft to rotate, so that the driving shaft drives the stirring frame at the bottom to stir the structural adhesive, so that the glue can be fully mixed, and the structural adhesive can be prevented from being precipitated due to long-term non-use, thereby reducing the quality of the glue.

[0015] 2. The rotating shaft can drive bevel gear 1 to drive bevel gear 2 to rotate, thereby driving the disc to rotate, thereby driving the driving column on the outer wall of the disc to slide back and forth in the slide rail column. Since the bottom of the slide rail column is limited by a limiting column, the top sleeve plate can be driven to slide back and forth up and down, and the driving shaft and the mixing frame can be driven to rise and fall back and forth through the sleeve plate, thereby increasing the mixing range of the structural adhesive in the storage cylinder, preventing the concentration of the glue from being inconsistent up and down, thereby reducing the effect of the structural adhesive when used.

[0016] 3. A constant temperature plate is provided inside the storage cylinder to keep the temperature of the structural adhesive inside the cylinder at a constant temperature, avoiding the structural adhesive from solidifying and becoming less fluid due to the temperature being too low, or the structural adhesive from becoming too durable and less adherent due to the temperature being too high. The storage device can be moved at will by the handrail, which improves the portability of the device and makes it more convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the cross-sectional structure of the storage cylinder in the utility model;

[0019] Figure 3 This is a schematic diagram of the stirring mechanism structure in the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure of the stirring frame in the utility model;

[0021] Figure 5 It is a schematic diagram of the disc structure in the utility model.

[0022] In the figure: 100, storage mechanism; 101, storage cylinder; 102, positioning ring; 103, handrail; 104, support frame; 105, universal wheel; 106, constant temperature plate; 107, feed cover; 108, glue discharge column; 200, stirring mechanism; 201, servo motor; 202, rotating shaft; 203, positioning plate; 204, worm; 205, worm wheel; 206, support ring; 207, driving shaft; 208, limiting strip; 209, stirring frame; 210, sealing seat; 211, bevel gear one; 212, bevel gear two; 213, disc; 214, driving column; 215, slide rail column; 216, vertical column; 217, socket plate; 218, limiting column. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figures 1 to 5 In an embodiment of the utility model, a heat-conducting structural adhesive sealing storage device includes a storage mechanism 100, and a stirring mechanism 200 is fixedly arranged on the top of the storage mechanism 100;

[0025] The storage mechanism 100 includes a storage barrel 101, a feed cover 107 is fixedly connected to the top of the storage barrel 101, a glue discharge column 108 connected to the inside of the storage barrel 101 is fixedly connected to the center of the bottom of the storage barrel 101, and a stirring mechanism 200 includes a servo motor 201, a rotating shaft 202 is fixedly connected to the output end of the servo motor 201, a worm 204 is fixedly connected to the outer wall of the rotating shaft 202, a worm gear 205 is meshedly connected to one side of the worm 204, a drive shaft 207 is slidably sleeved in the worm gear 205, and the bottom of the worm gear 205 is rotatably sleeved. There is a support ring 206, which is fixedly connected to the top of the storage cylinder 101. A sealing seat 210 fixedly connected to the storage cylinder 101 is movably sleeved on the outer wall of the driving shaft 207. The bottom end of the driving shaft 207 is fixedly connected to a stirring frame 209. The end of the rotating shaft 202 is rotatably connected to a positioning plate 203 fixedly connected to the top of the storage cylinder 101. An anti-sticking film is fixedly attached to the inner wall of the storage cylinder 101; two limit strips 208 are symmetrically fixedly connected to the outer wall of the driving shaft 207, and the limit strips 208 are slidably connected to the worm gear 205.

[0026] Specifically, the storage cylinder 101 can be used to store the polyurethane structural adhesive. The anti-sticking film provided on the inner wall of the storage cylinder 101 can be used to prevent the structural adhesive from adhering to the inner wall of the cylinder and being difficult to clean. At the same time, it is also convenient to completely take out the structural adhesive when taking it. During the storage process, the output end of the servo motor 201 can drive the rotating shaft 202 and the worm 204 to rotate. The worm 204 can drive the worm wheel 205, thereby driving the limit bar 208 and the middle driving shaft 207 to rotate, so that the driving shaft 207 drives the stirring frame 209 at the bottom to stir the structural adhesive, so that the glue can be fully mixed, thereby preventing the structural adhesive from being precipitated due to long-term non-use and reducing the quality of the glue.

[0027] Embodiment 1

[0028] like Figure 3-4As shown, in this embodiment, a bevel gear 211 is fixedly sleeved on the outer wall of the rotating shaft 202, and a bevel gear 212 is meshedly connected to one side of the bevel gear 211. A disk 213 is fixedly connected at the center position of the bevel gear 212, and a driving column 214 is fixedly connected to the outer wall of the disk 213. A slide rail column 215 is slidably sleeved on the outside of the driving column 214. The top and bottom of the slide rail column 215 are fixedly connected to a vertical column 216, and a socket plate 217 is fixedly connected to the vertical column 216 located at the top, and one end of the socket plate 217 is rotatably sleeved with the driving shaft 207; a limiting column 218 is slidably sleeved in the vertical column 216 located at the bottom of the slide rail column 215.

[0029] In this embodiment, the rotating shaft 202 can drive the bevel gear 1 211 to drive the bevel gear 2 212 to rotate, thereby driving the disk 213 to rotate, thereby driving the driving column 214 on the outer wall of the disk 213 to slide back and forth in the slide rail column 215. Since the slide rail column 215 is limited by the limiting column 218 at the bottom, the top sleeve plate 217 can be driven to slide back and forth up and down, and the driving shaft 207 and the stirring frame 209 can be driven to reciprocate and rise and fall through the sleeve plate 217, thereby increasing the stirring range of the structural adhesive in the storage tube 101, preventing the glue concentration from being inconsistent at the top and bottom, thereby reducing the effect of the structural adhesive when used.

[0030] Embodiment 2

[0031] like Figure 2 As shown, in this embodiment, a positioning ring 102 is fixedly sleeved on the outer wall of the storage cylinder 101, two handrails 103 are symmetrically fixedly connected to the outside of the positioning ring 102, the bottom of the handrails 103 is fixedly connected to a support frame 104, and universal wheels 105 are fixedly provided at both ends of the bottom of the support frame 104; two constant temperature plates 106 are symmetrically fixedly provided inside the storage cylinder 101.

[0032] In specific implementation, a constant temperature plate 106 is provided inside the storage cylinder 101 to keep the temperature of the structural adhesive inside the cylinder at a constant temperature at all times, to avoid the structural adhesive solidifying and poor fluidity due to the temperature being too low, or the structural adhesive durability and adhesion being reduced due to the temperature being too high. The storage device can be pushed to move freely through the handrail 103, which improves the portability of the device and is convenient for users to use.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A thermally conductive structural adhesive sealed storage device, characterized in that: It comprises a storage mechanism, and a stirring mechanism is fixedly arranged on the top of the storage mechanism; The storage mechanism comprises a storage cylinder, a feed cover is fixedly connected to the top of the storage cylinder, a glue discharge column connected to the interior of the storage cylinder is fixedly connected at the center position of the bottom of the storage cylinder, the stirring mechanism comprises a servo motor, a rotating shaft is fixedly connected to the output end of the servo motor, a worm is fixedly connected to the outer wall of the rotating shaft, a worm wheel is meshingly connected to one side of the worm, a driving shaft is slidably sleeved in the worm wheel, a supporting ring is rotatably sleeved at the bottom of the worm wheel, the supporting ring is fixedly connected to the top of the storage cylinder, a sealing seat fixedly connected to the storage cylinder is movably sleeved on the outer wall of the driving shaft, a stirring frame is fixedly connected to the bottom end of the driving shaft, a positioning plate fixedly connected to the top of the storage cylinder is rotatably connected to the end of the rotating shaft, and an anti-sticking film is fixedly attached to the inner wall of the storage cylinder; A bevel gear 1 is fixedly sleeved on the outer wall of the rotating shaft, a bevel gear 2 is meshedly connected to one side of the bevel gear 1, a disc is fixedly connected at the center of the bevel gear 2, a driving column is fixedly connected to the outer wall of the disc, a slide rail column is slidably sleeved on the outside of the driving column, the top and bottom of the slide rail column are fixedly connected to vertical columns, a socket plate is fixedly connected to the vertical column at the top, and one end of the socket plate is rotatably sleeved with the driving shaft; A positioning ring is fixedly sleeved on the outer wall of the storage cylinder, two handrails are symmetrically fixedly connected to the outside of the positioning ring, the bottom of the handrails is fixedly connected to a support frame, and universal wheels are fixedly arranged at both ends of the bottom of the support frame.

2. A thermally conductive structural adhesive sealed storage device according to claim 1, characterized in that: Two limit bars are symmetrically fixedly connected to the outer wall of the driving shaft, and the limit bars are slidably connected to the worm gear.

3. A thermally conductive structural adhesive sealed storage device according to claim 1, characterized in that: A limiting column is slidably sleeved in the vertical column located at the bottom of the slide rail column.

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