Waterproof gum production batching device

Abstract

The utility model discloses a waterproof gum production batching device, which belongs to the technical field of waterproof gum production, and comprises a mixing tank, a storage mechanism and a batching mechanism, the storage mechanism comprises a fixing frame and a plurality of storage hoppers, the bottom of each storage hopper is communicated with a discharge pipe, an electric control valve is arranged on the discharge pipe, and the electric control valve is connected with the mixing tank. The batching mechanism comprises a driving motor, a driving bevel gear and a plurality of driven bevel gears, a rotating shaft is fixedly mounted in each driven bevel gear, a U-shaped rod is fixedly mounted at the other end of each rotating shaft, a base plate and a limiting ring are fixedly mounted at the two ends of each U-shaped rod respectively, a pressure sensor is fixedly mounted at the top of each base plate, and a pressure sensor is fixedly mounted at the top of each limiting ring. And a weighing cylinder is arranged between the pressure sensor and the limiting ring. According to the utility model, the automatic batching of the waterproof gum can be realized through the storage mechanism and the batching mechanism, the raw material proportioning accuracy and efficiency are ensured, and the mixing efficiency is improved through the stirring mechanism.

Description

TECHNICAL FIELD

[0001] The utility model relates to waterproof back adhesive production technical field especially relates to a waterproof back adhesive production batching device. BACKGROUND

[0002] Waterproof back adhesive is widely used in building, electronics, automobile and other industries, as bonding and sealing material, its performance directly influences the use effect of product. The traditional waterproof back adhesive production batching method adopts manual weighing and manual addition, and there are problems such as inaccurate batching, low production efficiency, high labor intensity and the like. In addition, the proportioning and mixing time of different components are crucial to the performance of waterproof back adhesive, and the existing equipment is difficult to meet the demand of large-scale production, leading to rising production cost and unstable product quality. Therefore, the waterproof back adhesive production batching device is proposed to solve the problem. UTILITY MODEL CONTENTS

[0003] The utility model is to provide a waterproof back adhesive production batching device to solve the problem in the background art.

[0004] In order to achieve the above object, the utility model adopts the following technical scheme:

[0005] A waterproof back adhesive production batching device, comprising: a mixing tank, a storage mechanism and a batching mechanism, the storage mechanism comprising: a fixed frame and a plurality of storage hoppers, the bottom of the storage hopper being communicated with a discharge pipe, the discharge pipe being provided with an electric control valve, the batching mechanism comprising: a drive motor, a driving bevel gear and a plurality of driven bevel gears, the driven bevel gear being fixedly installed with a rotating shaft, the other end of the rotating shaft being fixedly installed with a U-shaped rod, the two ends of the U-shaped rod being fixedly installed with a bottom disc and a limiting ring respectively, the top of the bottom disc being fixedly installed with a pressure sensor, the pressure sensor and the limiting ring being provided with a weighing cylinder, the mixing tank being provided with a stirring mechanism, and the bottom of the mixing tank being provided with a discharge mechanism.

[0006] Preferably, the top of the bottom disc is fixedly installed with a plurality of connecting rods, the other end of the connecting rod is fixedly connected with the corresponding limiting ring, the outer side of the weighing cylinder is provided with a plurality of limiting grooves, the connecting rod is slidingly installed in the corresponding limiting groove, the top of the mixing tank is provided with a plurality of feeding ports, and the feeding port is arranged directly below the corresponding weighing cylinder.

[0007] Preferably, the outer side of the rotating shaft is rotatably installed with a plurality of positioning plates, the positioning plate and the drive motor are both fixedly installed on the top of the mixing tank, the driving bevel gear is fixedly installed on the output shaft of the drive motor, and the plurality of driven bevel gears are all meshed on the outer side of the driving bevel gear.

[0008] Preferably, the stirring mechanism comprises a stirring motor, a round shell, an outer tooth ring, a fixed ring and a plurality of stirring shafts, the outer side of the stirring shaft is fixedly provided with a plurality of stirring paddles, the stirring shaft is rotatably arranged in the round shell, the top end of the stirring shaft is fixedly provided with a pinion, the pinion is engaged with the outer side of the outer tooth ring, the stirring motor and the inner tooth ring are both fixedly arranged on the top inner wall of the mixing tank, the output end of the stirring motor and the bottom end of the fixed ring are both fixedly arranged on the bottom inner wall of the round shell, and the fixed ring is rotatably arranged in the inner tooth ring.

[0009] Preferably, the outer side of the fixed ring is fixedly provided with a limiting ring, the limiting ring movably abuts against the top of the outer tooth ring, the outer side of the stirring shaft is integrally formed with an annular protrusion, and the annular protrusion movably abuts against the top inner wall of the round shell.

[0010] Preferably, the discharging mechanism comprises a bottom cover and an electric push rod, the bottom of the bottom cover is fixedly provided with a bent plate, the electric push rod is fixedly arranged on the bottom of the mixing tank, the output end of the electric push rod is fixedly connected with the bent plate, the bottom of the mixing tank is communicated with a discharging opening, and the bottom cover movably abuts against the bottom end of the discharging opening.

[0011] Preferably, the storage hopper is fixedly arranged on the outer side of the fixed frame, the bottom of the fixed frame is fixedly provided with a plurality of supporting columns, the supporting columns are fixedly arranged on the top of the mixing tank, and the outer bottom of the mixing tank is fixedly provided with a supporting frame.

[0012] In the waterproof back adhesive production batching device, different raw materials for waterproof back adhesive production are stored in the storage hoppers, then the electric control valves are started to guide the raw materials into the weighing cylinders, the material quality in the weighing cylinders is monitored through the pressure sensor, when the preset quality value is reached, the corresponding electric control valve is controlled to be closed, so that the raw materials are guided into the weighing cylinders according to the production ratio, when all the electric control valves are closed, the driving motor is controlled to be started to drive the driving bevel gear to rotate, the driving bevel gear drives the rotating shaft, the U-shaped rod and the weighing cylinder to rotate through the meshing with the plurality of driven bevel gears, and then the raw materials in the weighing cylinder are poured into the feeding port to realize automatic batching.

[0013] In the waterproof back adhesive production batching device, the stirring motor is started to drive the round shell to rotate, the round shell drives the plurality of stirring shafts and pinions to perform circumferential motion, the outer tooth ring drives the stirring shaft to perform circumferential motion while self-rotating through the meshing with the pinions, and drives the stirring paddles to rotate, rapid stirring of the raw materials is realized, then the electric push rod is started to drive the bent plate and the bottom cover to move horizontally, so that the mixed raw materials are guided into the discharging opening.

[0014] The utility model discloses reasonable structure design, through setting up the automatic dosing of waterproof back glue of material storage mechanism and batching mechanism can be realized, guarantee raw material ratio accuracy and efficiency, and through the stirring mechanism of setting up promotes mixing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic view of a waterproof back adhesive production batching device is provided for the utility model;

[0016] Figure 2 A partial sectional view structural schematic view of a waterproof back adhesive production batching device is provided for the utility model;

[0017] Figure 3 A three-dimensional structure schematic view of a batching mechanism is provided for the utility model;

[0018] Figure 4 A three-dimensional structure schematic view of a weighing cylinder, a limiting ring and a base plate is provided for the utility model;

[0019] Figure 5 A three-dimensional structure schematic view of a stirring mechanism is provided for the utility model;

[0020] Figure 6 A Figure 2 Partial enlarged view of part A;

[0021] Figure 7 A Figure 2 Partial enlarged view of part B.

[0022] In the drawing: 1, mixing tank;101, support frame;102, feed inlet;2, storage hopper;201, fixed frame;3, batching mechanism;301, drive motor;302, driving bevel gear;303, driven bevel gear;304, rotating shaft;305, positioning plate;306, U-shaped rod;307, base plate;308, limiting ring;309, weighing cylinder;310, limiting groove;311, connecting rod;312, pressure sensor;4, stirring mechanism;401, round shell;402, stirring shaft;403, stirring paddle;404, pinion;405, outer tooth ring;406, stirring motor;407, fixed ring;5, bottom cover;6, bent plate;7, electric push rod. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments only are part of the embodiments of the utility model, not all the embodiments.

[0024] Reference Figures 1-7The utility model relates to a waterproof back adhesive production batching device, including: mixing tank 1, storage mechanism and batching mechanism 3, the storage mechanism includes: fixed frame 201 and a plurality of storage hopper 2, the bottom of storage hopper 2 is communicated with the discharge pipe, is provided with electric control valve on the discharge pipe, and the batching mechanism 3 includes: drive motor 301, driving bevel gear 302 and a plurality of driven bevel gear 303, the inside fixed mounting of driven bevel gear 303 has rotating shaft 304, the other end fixed mounting of rotating shaft 304 has U type rod 306, and the both ends of U type rod 306 are fixedly installed bottom disc 307 and limit ring 308 respectively, and the top of bottom disc 307 is fixedly installed pressure sensor 312, and is provided with weighing cylinder 309 between pressure sensor 312 and limit ring 308, is provided with stirring mechanism 4 in mixing tank 1, and the bottom of mixing tank 1 is provided with discharge mechanism.

[0025] In the embodiment, the top of the bottom disc 307 is fixedly installed with a plurality of connecting rods 311, the other end of the connecting rod 311 is fixedly connected with the corresponding limit ring 308, the outside of the weighing cylinder 309 is provided with a plurality of limiting grooves 310, the connecting rod 311 is slidingly installed in the corresponding limiting groove 310, and the top of the mixing tank 1 is provided with a plurality of feeding ports 102.

[0026] In the embodiment, the outside of the rotating shaft 304 is rotatably installed with a plurality of positioning plates 305, the positioning plate 305 and the drive motor 301 are both fixedly installed on the top of the mixing tank 1, the driving bevel gear 302 is fixedly installed on the output shaft of the drive motor 301, and the plurality of driven bevel gears 303 are all meshed on the outside of the driving bevel gear 302.

[0027] In the embodiment, the stirring mechanism 4 includes: a stirring motor 406, a circular shell 401, an outer tooth ring 405, a fixed ring 407, and a plurality of stirring shafts 402, the outside of the stirring shaft 402 is fixedly installed with a plurality of stirring paddles 403, the stirring shaft 402 is rotatably installed in the circular shell 401, the top end of the stirring shaft 402 is fixedly installed with a pinion 404, the pinion 404 is meshed on the outside of the outer tooth ring 405, the stirring motor 406 and the inner tooth ring are both fixedly installed on the top inner wall of the mixing tank 1, the output end of the stirring motor 406 and the bottom end of the fixed ring 407 are both fixedly installed on the bottom inner wall of the circular shell 401, and the fixed ring 407 is rotatably installed in the inner tooth ring.

[0028] In the embodiment, the outside of the fixed ring 407 is fixedly installed with a limiting ring, the limiting ring is movably abutted on the top of the outer tooth ring 405, the outside of the stirring shaft 402 is integrally formed with an annular protrusion, and the annular protrusion is movably abutted on the top inner wall of the circular shell 401, so that the axial movement of the stirring shaft 402 is limited.

[0029] In the embodiment, the discharging mechanism comprises a bottom cover 5 and an electric push rod 7, the bottom cover 5 is fixedly installed with a bent plate 6 at the bottom, the electric push rod 7 is fixedly installed at the bottom of the mixing tank 1, the output end of the electric push rod 7 is fixedly connected with the bent plate 6, and the bottom of the mixing tank 1 is communicated with a discharging port, and the bottom cover 5 is movably abutted at the bottom end of the discharging port.

[0030] In the embodiment, the storage hopper 2 is fixedly installed outside the fixed frame 201, the bottom of the fixed frame 201 is fixedly installed with a plurality of supporting columns, the supporting columns are fixedly installed at the top of the mixing tank 1, and the bottom outside of the mixing tank 1 is fixedly installed with a supporting frame 101, so that the mixing tank 1 is conveniently supported.

[0031] In the embodiment, in use, different raw materials produced by waterproof back glue are stored in each storage hopper 2, then the electric control valves are started to guide the raw materials into each weighing cylinder 309, the mass of the materials in the weighing cylinder 309 is monitored by the pressure sensor 312, and when the preset mass value is reached, the corresponding electric control valve is controlled to be closed, so that each raw material is guided into the weighing cylinder 309 according to the production ratio, when all the electric control valves are closed, the driving motor 301 is controlled to be started to drive the driving bevel gear 302 to rotate, the driving bevel gear 302 drives the rotating shaft 304, the U-shaped rod 306 and the weighing cylinder 309 to rotate through the meshing with a plurality of driven bevel gears 303, so that the raw materials in the weighing cylinder 309 are poured into the feeding port 102 to realize automatic batching, the stirring motor 406 is started to drive the circular shell 401 to rotate, the circular shell 401 drives a plurality of stirring shafts 402 and pinions 404 to perform circumferential motion, the outer gear ring 405 rotates while performing circumferential motion through the meshing with the pinions 404, and drives the stirring paddle 403 to rotate, so that the raw materials are quickly stirred, then the electric push rod 7 is started to drive the bent plate 6 and the bottom cover 5 to move horizontally, so that the mixed raw materials are guided from the discharging port.

[0032] The waterproof back glue production batching device is described in detail. The principle and implementation of the application are described in the embodiments. The above description of the embodiments is used to help understand the method and core idea of the application. It should be pointed out that the ordinary skilled in the art can make some improvements and modifications without departing from the principle of the application, and these improvements and modifications also fall within the protection scope of the claims of the application.

Claims

1. A waterproof backsize production compounding device characterized by comprising: 1) a backsize compounding device, Include: Mixing tank (1), storage mechanism and batching mechanism (3), the storage mechanism includes: fixed frame (201) and multiple storage hoppers (2), the bottom of the storage hopper (2) is communicated with a discharge pipe, the discharge pipe is provided with an electric control valve, the batching mechanism (3) includes: drive motor (301), driving bevel gear (302) and multiple driven bevel gears (303), the driven bevel gear (303) is fixedly installed with a rotating shaft (304) inside, the other end of the rotating shaft (304) is fixedly installed with a U-shaped rod (306), the two ends of the U-shaped rod (306) are fixedly installed with a chassis (307) and a limiting ring (308) respectively, the top of the chassis (307) is fixedly installed with a pressure sensor (312), the pressure sensor (312) and the limiting ring (308) are provided with a weighing cylinder (309) therebetween, the mixing tank (1) is provided with a stirring mechanism (4), and the bottom of the mixing tank (1) is provided with a discharge mechanism.

2. The waterproof back adhesive production compounding device according to claim 1, characterized in that, The top of the chassis (307) is fixedly installed with multiple connecting rods (311), the other end of the connecting rod (311) is fixedly connected with the corresponding limiting ring (308), the outer side of the weighing cylinder (309) is provided with multiple limiting grooves (310), the connecting rod (311) is slidingly installed in the corresponding limiting groove (310), and the top of the mixing tank (1) is provided with multiple feeding ports (102), the feeding port (102) is arranged directly below the corresponding weighing cylinder (309).

3. The waterproof back adhesive production compounding device according to claim 1, characterized in that, The outer side of the rotating shaft (304) is rotatably installed with multiple positioning plates (305), the positioning plate (305) and the drive motor (301) are both fixedly installed on the top of the mixing tank (1), the driving bevel gear (302) is fixedly installed on the output shaft of the drive motor (301), and multiple driven bevel gears (303) are all engaged on the outer side of the driving bevel gear (302).

4. The waterproof back adhesive production compounding device according to claim 1, characterized in that, The stirring mechanism (4) includes: stirring motor (406), circular shell (401), outer gear ring (405), fixed ring (407) and multiple stirring shafts (402), the outer side of the stirring shaft (402) is fixedly installed with multiple stirring paddles (403), the stirring shaft (402) is rotatably installed in the circular shell (401), the top end of the stirring shaft (402) is fixedly installed with a pinion (404), the pinion (404) is engaged on the outer side of the outer gear ring (405), the stirring motor (406) and the inner gear ring are both fixedly installed on the top inner wall of the mixing tank (1), the output end of the stirring motor (406) and the bottom end of the fixed ring (407) are both fixedly installed on the bottom inner wall of the circular shell (401), and the fixed ring (407) is rotatably installed in the inner gear ring.

5. The waterproof back adhesive production compounding device according to claim 4, characterized in that, The outer side of the fixed ring (407) is fixedly installed with a limiting ring, the limiting ring is movably abutted on the top of the outer gear ring (405), the outer side of the stirring shaft (402) is integrally formed with an annular protrusion, and the annular protrusion is movably abutted on the top inner wall of the circular shell (401).

6. The waterproof back adhesive production compounding device according to claim 1, characterized in that, The discharge mechanism comprises a bottom cover (5) and an electric push rod (7), the bottom of the bottom cover (5) is fixedly provided with a bent plate (6), the electric push rod (7) is fixedly installed at the bottom of the mixing tank (1), the output end of the electric push rod (7) is fixedly connected with the bent plate (6), the bottom of the mixing tank (1) is communicated with a discharge port, and the bottom cover (5) is movably abutted at the bottom end of the discharge port.

7. The waterproof back adhesive production compounding device according to claim 1, characterized in that, The storage hopper (2) is fixedly installed outside the fixed frame (201), a plurality of supporting columns are fixedly installed at the bottom of the fixed frame (201), the supporting columns are fixedly installed at the top of the mixing tank (1), and the outer bottom of the mixing tank (1) is fixedly installed with a supporting frame (101).

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