Pouring sealant production raw material storage equipment

Abstract

The utility model relates to the technical field of pouring sealant production, and discloses pouring sealant production raw material storage equipment which comprises a storage tank, a concrete shell is arranged on the outer layer of the storage tank, a heating layer is arranged between the concrete shell and the storage tank, and an anti-deposition mechanism is arranged in the storage tank. The anti-deposition mechanism comprises a sliding rail and a driving part, a lead screw rotates to enable a sliding block to move along the sliding rail, then a mounting plate is driven to move, the mounting plate moves to drive a rotating shaft to move, then a material pushing blade is driven to move, and the material pushing blade pushes the interior of the storage tank to drive raw materials to flow; the gear moves and is pushed by the rack to rotate so as to drive the rotating shaft to rotate, the rotating shaft rotates to drive the material pushing blades to rotate, the material pushing blades which move while rotating are used for pushing the raw materials to flow, the flowing degree of the raw materials is further improved, all the raw materials can be heated by the heating layer to be in a molten state, and raw material deposition is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of potting adhesive production, in particular to a storage device for raw materials for potting adhesive production. Background Technique

[0002] At present, in the production process of adhesives such as sealants and potting adhesives, their raw materials are generally solid raw materials, such as powdery raw materials, and they still need to be heated to melt when added to the reaction kettle. During transportation, the solid raw materials need to be packed in packaging bags before loading, and when arriving at the factory, each packaging bag needs to be unloaded, which generally reduces the production efficiency and increases the labor intensity of workers;

[0003] The existing Chinese patent CN206665387U discloses a storage device for raw materials for potting adhesive production. The storage device for raw materials for potting adhesive production enables the raw materials to be in a liquid state before being used in the reaction kettle through a raw material storage tank capable of realizing heat preservation and heating functions, and the loading and unloading of the raw materials are very convenient, greatly reducing the labor intensity of workers;

[0004] However, after the raw materials are melted into a liquid state, their viscosity is relatively high, their fluidity is poor, and the raw materials in the central part of the raw material storage tank are far from the heating structure, with poor heating effect and less easy to flow, and it is easy to have the problem that the liquid raw materials cannot be discharged and remain in the raw material storage tank. Content of the Utility Model

[0005] The purpose of the utility model is to provide a storage device for raw materials for potting adhesive production 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 storage device for raw materials for potting adhesive production, including a storage tank, a concrete outer shell is arranged on the outer layer of the storage tank, a heating layer is arranged between the concrete outer shell and the storage tank, and an anti-deposition mechanism is arranged inside the storage tank;

[0007] The anti-deposition mechanism includes a slide rail and a driving component. The slide rail is fixedly installed on the inner wall of the top of the storage tank. A slider is slidably arranged on the inner wall of the slide rail. A lead screw is threadedly connected to the inner wall of the slider. The left end of the lead screw is rotatably connected to the inner wall of the storage tank through a bearing. An installation plate is fixedly installed at the bottom of the slider. A rotating shaft is rotatably connected to the inner wall of the installation plate through a bearing. The driving component is in transmission connection with the lead screw. Pushing blades are fixedly installed on the outer wall of the rotating shaft. A gear is fixedly installed on the outer wall of the rotating shaft. The gear meshes with a rack, and the rack is fixedly installed on the outer wall of the slide rail.

[0008] Further, the driving component includes a motor, which is fixedly installed on the top of the concrete housing. The output end of the motor is fixedly installed with a worm, and the worm movably penetrates through the tops of the concrete housing and the storage tank. The worm meshes with a worm gear, and the worm gear is fixedly installed on the outer wall of the lead screw.

[0009] Further, two anti-deposition mechanisms are provided and are symmetrically distributed about the center of the storage tank in the front and rear. A plurality of pushing blades are provided on the same rotating shaft and are evenly distributed on the rotating shaft.

[0010] Further, a first liquid level sensor and a second liquid level sensor are fixedly installed on the left inner wall of the storage tank. The first liquid level sensor is located above, and the second liquid level sensor is located below.

[0011] Further, a discharge pipe is communicated with the left side of the storage tank. The left end of the discharge pipe is communicated with a diaphragm pump. The discharge pipe is close to the bottom of the storage tank. A feed pipe is communicated with the right side of the storage tank. The feed pipe is close to the top of the storage tank.

[0012] Further, a maintenance opening is provided on the top of the storage tank, and a sealing plug is clamped in the maintenance opening. A gas exchange pipe is communicated with the top of the storage tank.

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

[0014] 1. By driving the lead screw to rotate through the driving component, the rotation of the lead screw causes the slider to move along the slide rail, thereby driving the mounting plate to move. The movement of the mounting plate drives the rotating shaft to move, and then drives the pushing blade to move, so that the pushing blade pushes the raw materials in the storage tank to flow. When the rotating shaft moves, it drives the gear to move, and the moving gear is pushed by the rack to rotate, and then drives the rotating shaft to rotate itself. The rotating shaft rotates to drive the pushing blade to rotate. The pushing blade that moves and rotates at the same time is used to push the raw materials to flow. And because the pushing blade rotates to stir the raw materials, the fluidity of the raw materials is further improved, so that all the raw materials can be heated by the heating layer to the molten state, avoiding the deposition of raw materials;

[0015] 2. Through the transmission of the worm and the worm gear, the motor can drive the lead screw to rotate. This design can arrange the motor as a driving part outside the concrete housing, avoiding the influence of the high temperature in the storage tank on the motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the present utility model;

[0017] Figure 2 is the present utility model Figure 1 is a schematic structural diagram of the front cross-sectional view;

[0018] Figure 3 This is a schematic structural view of the anti-deposition mechanism of the present utility model;

[0019] Figure 4 This is a schematic structural view of the slide rail and the lead screw of the present utility model;

[0020] Figure 5 This is a schematic structural view of the mounting plate and the slider of the present utility model.

[0021] In the figure: 1, concrete outer shell; 2, storage tank; 3, heating layer; 4, anti-deposition mechanism; 401, slide rail; 402, driving component; 403, slider; 404, pushing blade; 405, mounting plate; 406, lead screw; 407, rotating shaft; 408, gear; 409, rack; 4021, motor; 4022, worm; 4023, worm gear; 5, inspection opening; 6, discharge pipe; 7, diaphragm pump; 8, feed pipe; 9, air exchange pipe; 10, level sensor I; 11, level sensor II. Specific implementation manners

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0023] Please refer to Figures 1 - 5 , the present utility model provides a technical solution: a storage device for raw materials for potting adhesive production, including a storage tank 2, a concrete outer shell 1 is arranged on the outer layer of the storage tank 2, a heating layer 3 is arranged between the concrete outer shell 1 and the storage tank 2, and an anti-deposition mechanism 4 is arranged inside the storage tank 2;

[0024] The anti - deposition mechanism 4 includes a slide rail 401 and a driving component 402. The slide rail 401 is fixedly installed on the inner wall of the top of the storage tank 2. A slider 403 is slidably arranged on the inner wall of the slide rail 401. A lead screw 406 is threadedly connected to the inner wall of the slider 403. The left end of the lead screw 406 is rotatably connected to the inner wall of the storage tank 2 through a bearing. A mounting plate 405 is fixedly installed at the bottom of the slider 403. A rotating shaft 407 is rotatably connected to the inner wall of the mounting plate 405 through a bearing. The driving component 402 is in transmission connection with the lead screw 406. A pushing blade 404 is fixedly installed on the outer wall of the rotating shaft 407. A gear 408 is fixedly installed on the outer wall of the rotating shaft 407. The gear 408 meshes with a rack 409. The rack 409 is fixedly installed on the outer wall of the slide rail 401. By driving the lead screw 406 to rotate through the driving component 402, the rotation of the lead screw 406 causes the slider 403 to move along the slide rail 401, thereby driving the mounting plate 405 to move. The movement of the mounting plate 405 drives the rotating shaft 407 to move, and then drives the pushing blade 404 to move, so that the pushing blade 404 pushes the raw materials in the storage tank 2 to flow. When the rotating shaft 407 moves, it drives the gear 408 to move. The movement of the gear 408 is pushed by the rack 409 and rotates, thereby driving the rotating shaft 407 to rotate self - rotatably. The self - rotation of the rotating shaft 407 drives the pushing blade 404 to rotate. Using the pushing blade 404 that moves and rotates at the same time to push the raw materials to flow, and because the rotation of the pushing blade 404 can stir the raw materials, it further improves the flow degree of the raw materials, so that all the raw materials can be heated by the heating layer 3 to the molten state, avoiding the deposition of raw materials;

[0025] The driving component 402 includes a motor 4021. The motor 4021 is fixedly installed on the top of the concrete shell 1. The output end of the motor 4021 is fixedly installed with a worm 4022. The worm 4022 movably penetrates through the tops of the concrete shell 1 and the storage tank 2. The worm 4022 meshes with a worm gear 4023. The worm gear 4023 is fixedly installed on the outer wall of the lead screw 406. Through the transmission of the worm 4022 and the worm gear 4023, the motor 4021 can drive the lead screw 406 to rotate. This design can set the motor 4021 as the driving part outside the concrete shell 1, avoiding the influence of the high temperature in the storage tank 2 on the motor 4021;

[0026] There are two anti - deposition mechanisms 4, and they are symmetrically distributed about the center of the storage tank 2 in the front - rear direction, increasing the range of pushing and mixing materials and improving the flow range of raw materials. There are multiple pushing blades 404 on the same rotating shaft 407, and they are equally spaced on the rotating shaft 407, so that the pushing blades 404 can push and mix the raw materials at different depths;

[0027] On the left inner wall of the storage tank 2, a first liquid level sensor 10 and a second liquid level sensor 11 are fixedly installed. The first liquid level sensor 10 is located above, and the second liquid level sensor 11 is located below. The first liquid level sensor 10 and the second liquid level sensor 11 are set to monitor the liquid level of the raw materials in the storage tank 2, so as to avoid excessive resistance to material pushing and mixing caused by too much raw materials in the storage tank 2, and can also prompt the user that the raw materials in the storage tank 2 are insufficient;

[0028] On the left side of the storage tank 2, a discharge pipe 6 is connected. At the left end of the discharge pipe 6, a diaphragm pump 7 is connected. The discharge pipe 6 is close to the bottom of the storage tank 2. On the right side of the storage tank 2, a feed pipe 8 is connected. The feed pipe 8 is close to the top of the storage tank 2. The discharge pipe 6 and the diaphragm pump 7 are set to pump out the raw materials in the storage tank 2 and then transport them to each process. The feed pipe 8 is set to add raw materials into the storage tank 2;

[0029] On the top of the storage tank 2, a maintenance opening 5 is provided. A sealing plug is clamped in the maintenance opening 5. The maintenance opening 5 is set to maintain the internal structure of the storage tank 2. On the top of the storage tank 2, a ventilation and air exchange pipe 9 is connected, which is used for the air circulation inside and outside the storage tank 2 to avoid the problem of too high air pressure in the storage tank 2 caused by the rising temperature of the air inside the storage tank 2.

[0030] Working principle: When in use, the raw materials are added into the storage tank 2 from the feed pipe 8, and the raw materials are heated by the heating layer 3 to make the raw materials melt. The motor 4021 is started to drive the worm 4022 to rotate. The rotation of the worm 4022 drives the worm wheel 4023 to rotate. The rotation of the worm wheel 4023 drives the lead screw 406 to rotate. The rotation of the lead screw 406 makes the slider 403 move along the slide rail 401, and then drives the mounting plate 405 to move. The movement of the mounting plate 405 drives the rotating shaft 407 to move, and then drives the pushing blade 404 to move, so that the pushing blade 404 pushes the raw materials in the storage tank 2 to flow. When the rotating shaft 407 moves, the gear 408 is driven to move. The movement of the gear 408 is pushed by the rack 409 and rotates, and then drives the rotating shaft 407 to rotate. The rotation of the rotating shaft 407 drives the pushing blade 404 to rotate. The pushing blade 404 that moves and rotates at the same time is used to push the raw materials to flow, and because the pushing blade 404 rotates, it can stir the raw materials, further improving the fluidity of the raw materials, so that all the raw materials can be heated to the molten state by the heating layer 3, avoiding the deposition of raw materials.

[0031] Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Claims

1. A potting glue production raw material storage device, comprising a storage tank (2), characterized in that: The outer layer of the storage tank (2) is provided with a concrete shell (1), a heating layer (3) is provided between the concrete shell (1) and the storage tank (2), and an anti-deposition mechanism (4) is provided inside the storage tank (2); The anti-deposition mechanism (4) comprises a slide rail (401) and a driving component (402); the slide rail (401) is fixedly mounted on the inner wall of the top of the storage tank (2); a slider (403) is slidably arranged on the inner wall of the slide rail (401); a screw rod (406) is threadedly connected to the inner wall of the slider (403); the left end of the screw rod (406) is rotatably connected to the inner wall of the storage tank (2) via a bearing; a mounting plate is fixedly mounted on the bottom of the slider (403) (405), the inner wall of the mounting plate (405) is rotatably connected to a rotating shaft (407) via a bearing, the driving component (402) is transmission-connected to a screw rod (406), a pushing blade (404) is fixedly mounted on the outer wall of the rotating shaft (407), a gear (408) is fixedly mounted on the outer wall of the rotating shaft (407), the gear (408) is meshed with a rack (409), and the rack (409) is fixedly mounted on the outer wall of the slide rail (401).

2. The potting glue production raw material storage device according to claim 1, characterized in that: The driving component (402) comprises a motor (4021), the motor (4021) is fixedly mounted on the top of the concrete shell (1), a worm (4022) is fixedly mounted on the output end of the motor (4021), the worm (4022) movably penetrates the concrete shell (1) and the top of the storage tank (2), the worm (4022) is meshed with a worm wheel (4023), and the worm wheel (4023) is fixedly mounted on the outer wall of the screw (406).

3. The potting glue production raw material storage device according to claim 1, characterized in that: The anti-deposition mechanisms (4) are provided with two and are symmetrically distributed front and back about the center of the storage tank (2); a plurality of pusher blades (404) are provided on the same rotating shaft (407) and are evenly spaced and distributed on the rotating shaft (407).

4. The potting glue production raw material storage device according to claim 1, characterized in that: A liquid level sensor 1 (10) and a liquid level sensor 2 (11) are fixedly mounted on the left inner wall of the storage tank (2), wherein the liquid level sensor 1 (10) is located at the top and the liquid level sensor 2 (11) is located at the bottom.

5. The potting glue production raw material storage device according to claim 1, characterized in that: The left side of the storage tank (2) is connected to a discharge pipe (6), the left end of the discharge pipe (6) is connected to a diaphragm pump (7), the discharge pipe (6) is close to the bottom of the storage tank (2), and the right side of the storage tank (2) is connected to a feed pipe (8), the feed pipe (8) is close to the top of the storage tank (2).

6. The potting glue production raw material storage device according to claim 1, characterized in that: The top of the storage tank (2) is provided with an inspection port (5), a sealing plug is clamped in the inspection port (5), and the top of the storage tank (2) is connected to a ventilation pipe (9).

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