High-efficiency production device for retarding and air-entraining high-efficiency water reducing agent

Abstract

The utility model relates to the technical field of retarding air-entraining water reducing agent processing, in particular to a retarding air-entraining high-efficiency water reducing agent high-efficiency production device which comprises a base and a first shell, the front side of the upper end of the base is fixedly connected with the first shell, and the inner wall of the upper end of a box body is fixedly communicated with a plurality of feeding pipes. Through cooperation of a bottle body positioning and clamping structure and a first shell, an output shaft of a first servo motor rotates to drive a first clamping block to move towards a collecting bottle body, so that the situation that the collecting bottle body shakes and inclines in the feeding process, consequently, a retarding air-entraining superplasticizer spills out, and shutdown cleaning is conducted is avoided; through cooperation of a hose moving structure and a second shell, an output shaft of a second servo motor rotates, a worm rotates, cleaning work needing to be carried out due to material scattering is reduced, and the working efficiency of the efficient production device for the retarding and air entraining efficient water reducing agent is improved. And the working efficiency of the efficient production device for the retarding and air-entraining superplasticizer is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of processing of retarding air-entraining water reducing agent, in particular to a retarding air-entraining high -efficient water reducing agent efficient production device. BACKGROUND

[0002] The retarding air-entraining high -efficient water reducing agent is an admixture widely used in concrete engineering, and its main components include naphthalene series water reducing agent, appropriate retarding components and air-entraining components, etc., the naphthalene series water reducing agent has higher water reducing rate, can significantly reduce the water-cement ratio of concrete, and improves the strength and durability of concrete without affecting the working performance of concrete.

[0003] For example, the device for producing retarding air-entraining high -efficient water reducing agent with the publication number "CN214076191U", the first motor and the second motor are powered on, the first motor drives the stirring rod to rotate clockwise, the second motor drives the stirring rod to rotate counterclockwise, the stirring rod drives the stirring paddle to rotate forward and backward, which can form a mixed flow and greatly improve the mixing effect, at the same time, the stirring paddle drives the scraper to rotate, which can scrape the material adhered to the inner wall, and also can ensure the heating effect of the heating element, at the same time, the multiple through holes on the scraper can reduce the resistance during stirring, which greatly improves the stirring effect. However, the retarding air-entraining high -efficient water reducing agent production device does not have a clamping structure specially designed for bottles containing retarding agent, and the bottles can only rely on simple placement or rough support during feeding, which is difficult to accurately fix the position, which can cause the bottles to shake or tilt during feeding, resulting in waste of retarding agent, pollution of the production environment, and the need to stop cleaning, which seriously affects the production efficiency, and when collecting materials, the collecting container needs to be manually moved to the lower side of the discharge port, and carefully aligned with the discharge port to prevent material from spilling, which is not only complicated to operate, but also very inefficient. SUMMARY

[0004] The utility model aims at solving the problems of no clamping structure specially designed for bottles containing retarding agent, causing the bottles to shake or tilt during feeding, resulting in waste of retarding agent, pollution of the production environment, the need to stop cleaning, which seriously affects the production efficiency, and the need to manually move the collecting container to the lower side of the discharge port when collecting materials, and carefully align the discharge port to prevent material from spilling, which is not only complicated to operate, but also very inefficient, and proposes a retarding air-entraining high -efficient water reducing agent efficient production device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model designs a kind of retarder air entraining high efficient water-reducing agent high efficient production device, including base and first shell, the upper end front side of the base is fixedly connected with first shell, the inside of the first shell is equipped with bottle body clamping positioning structure, the left and right sides of the base upper end are all fixedly connected with support, the upper end of the support is fixedly connected with box, the left side of the box lower end is fixedly connected with second shell, the inside of the second shell is equipped with hose moving structure, the inner wall of the box upper end is fixedly connected with a plurality of feed pipes.

[0007] Preferably, the bottle positioning clamping structure includes a first motor, the outer wall of the first motor is fixedly connected with the first shell, the output shaft of the first motor is fixedly connected with a gear, the both ends of the gear rotating shaft are rotatably connected with the first shell through bearings, the gear is respectively meshed with a first rack and a second rack, the inner walls of the first rack and the second rack are slidably connected with a second slide rod, the both ends of the second slide rod are fixedly connected with the first shell, the end portions of the first rack and the second rack are fixedly connected with a clamping plate, the outer wall of the clamping plate is slidably connected with the first shell, the both ends of the first shell are fixedly connected with straight rods, the inner wall of the straight rod is fixedly connected with a first slide rod, the outer wall of the first slide rod is slidably connected with the clamping plate, the end portion of the first slide rod is fixedly connected with an electric telescopic rod, and the output end of the electric telescopic rod is fixedly connected with a first clamping block.

[0008] Preferably, the outer wall of the first shell is fixedly connected with a square plate, and the end portion of the square plate is fixedly connected with a second clamping block.

[0009] Preferably, the inner wall of the lower end of the box is provided with a discharge port, the lower end of the discharge port is fixedly connected with a hose, the inner wall of the left side of the box is fixedly communicated with a return pipe, and the middle portion of the return pipe is provided with a return pump.

[0010] Preferably, the upper end of the box is fixedly connected with a third motor, the output shaft of the third motor is rotatably connected with the box through a bearing, the output shaft of the third motor is fixedly connected with a stirring rod, and the inner wall of the box is provided with a plurality of heating blocks.

[0011] Preferably, the hose moving structure comprises a second motor, the outer wall of the second motor is fixedly connected with the second shell, the output shaft of the second motor is fixedly connected with a worm, the two ends of the worm are rotatably connected with the second shell through bearings, the worm is meshingly connected with a worm gear, one end of the worm gear rotating shaft is rotatably connected with the second shell through a bearing, the other end of the worm gear rotating shaft is fixedly connected with a connecting rod, the end of the connecting rod is movably connected with a sliding block through a pin shaft, the outer wall of the sliding block is slidably connected with a groove frame, the end of the groove frame is fixedly connected with a vertical rod, the inner wall of the vertical rod end is slidably connected with a third sliding rod, the two ends of the third sliding rod are fixedly connected with the second shell, the outer wall of the vertical rod is slidably connected with the second shell, and the lower right end of the vertical rod is fixedly connected with the hose.

[0012] The utility model provides a kind of retarder gas efficient water-reducing agent high-efficiency production device, beneficial effect lies in: by the cooperation of bottle body positioning clamping structure and first shell, the output shaft rotation of first servo motor drives gear rotation, gear rotation drives first rack and second rack relatively slide on second sliding rod, to drive two clamping plates relatively slide on first sliding rod, until the inner wall of clamping plate is attached with collection bottle body, when collection bottle body is centered, the output end movement of electric telescopic rod drives first clamping block to collection bottle body, until collection bottle body is pushed to second clamping block, and is in second clamping block, when bottle mouth center and hose center are in same horizontal line, the clamping of collection bottle body is completed, avoid the shaking, inclination of collection bottle body in the process of feeding, the spilling of retarder gas efficient water-reducing agent and shutdown cleaning caused, to improve the working efficiency of retarder gas efficient water-reducing agent high-efficiency production device.

[0013] By the cooperation of hose moving structure and second shell, the output shaft rotation of second servo motor drives worm rotation, worm rotation drives worm gear rotation, worm gear rotation drives connecting rod rotation, connecting rod rotation makes sliding block rotate on it through pin shaft and slide in groove frame, groove frame makes sliding block slide left and right, so sliding block makes groove frame move up and down, groove frame movement drives vertical rod slide on third sliding rod, vertical rod movement drives hose to move to collection bottle, until hose is moved to appropriate position, hose is accurately inserted into collection bottle, so that material directly flows into bottle, effectively avoid the spilling of material in the process of collection, reduce the cleaning work needed due to material spilling, further improve the working efficiency of retarder gas efficient water-reducing agent high-efficiency production device. ACCURACY

[0014] Figure 1 It is structure schematic view of the utility model;

[0015] Figure 2 It is Figure 1 Front view sectional view of;

[0016] Figure 3 For Figure 1 Figure 2 is a top view of the first shell;

[0017] Figure 4 For Figure 3 Figure 3 is a partial left view of the sectional view;

[0018] Figure 5 For Figure 2 Figure 4 is a front view of the sectional view of the second shell;

[0019] Figure 6 For Figure 5 Figure 5 is a top view of the sectional view;

[0020] Figure 7 For the front view of the worm;

[0021] Figure: 1, the base, 2, the first shell, 3, the bottle body positioning and clamping structure, 301, the first motor, 302, the gear, 303, the first rack, 304, the second rack, 305, the clamping plate, 306, the straight rod, 307, the first sliding rod, 308, the electric telescopic rod, 309, the second sliding rod, 4, the second shell, 5, the hose moving structure, 501, the second motor, 502, the worm, 503, the worm, 504, the connecting rod, 505, the sliding block, 506, the groove frame, 507, the vertical rod, 508, the third sliding rod, 6, the box body, 7, the support, 8, the third motor, 9, the stirring rod, 10, the feed pipe, 11, the return pipe, 12, the return pump, 13, the discharge port, 14, the hose, 15, the heating block, 16, the square plate, 17, the first clamping block, 18, the second clamping block. DETAILED DESCRIPTION

[0022] The utility model will be further described below with reference to the drawings:

[0023] Referring to the drawings Figures 1-7 In this embodiment, a retarding air-entraining high efficiency water-reducing agent high efficiency production device, including base 1 and first shell 2, the upper end of base 1 front side is fixedly connected with first shell 2, the inside of first shell 2 is equipped with bottle body clamping positioning structure 3, the left and right sides of base 1 upper end are all fixedly connected with support 7, and the upper end of support 7 is fixedly connected with box body 6, and the left side of box body 6 lower end is fixedly connected with second shell 4, and the inside of second shell 4 is equipped with hose moving structure 5, and the inner wall of box body 6 upper end is fixedly connected with a plurality of feed pipes 10, and the outer wall of first shell 2 is fixedly connected with square plate 16;

[0024] The end of the square plate 16 is fixedly connected with a second clamping block 18, the inner wall of the lower end of the box body 6 is provided with a discharge port 13, the discharge port 13 is provided with a solenoid valve, the lower end of the discharge port 13 is fixedly communicated with a soft tube 14, the material of the soft tube 14 is polytetrafluoroethylene (PTFE), the polytetrafluoroethylene (PTFE) soft tube has excellent flexibility and can be easily bent and deformed, the inner wall of the left side of the box body 6 is fixedly communicated with a return pipe 11, the model of the return pipe 11 is the same as that of the return pipe in the device for producing the air-entraining and high-efficiency water-reducing agent with retarding effect disclosed in the authorization announcement No. "CN214076191U", the middle part of the return pipe 11 is provided with a return pump 12, the model of the return pump 12 is the same as that of the return pump in the device for producing the air-entraining and high-efficiency water-reducing agent with retarding effect disclosed in the authorization announcement No. "CN214076191U";

[0025] The upper end of the box body 6 is fixedly connected with a third motor 8, the third motor 8 is a servo motor, the output shaft of the third motor 8 is rotatably connected with the box body 6 through a bearing, the output shaft of the third motor 8 rotates in the box body 6 through a bearing, the output shaft of the third motor 8 is fixedly connected with a stirring rod 9, the output shaft of the third motor 8 drives the stirring rod 9 to rotate, a plurality of heating blocks 15 are mounted on the inner wall of the box body 6, the heating blocks 15 heat the box body 6, heating promotes the chemical reaction speed between raw materials, so that various raw materials can react faster, and heating helps to reduce the viscosity of the raw materials, improve the fluidity of the materials, and make the raw materials more easily mixed uniformly in the stirring process.

[0026] Referring to the drawings Figure 1 , Figure 2 , Figure 3 and Figure 4 : The bottle positioning and clamping structure 3 comprises a first motor 301, the outer wall of the first motor 301 is fixedly connected with the first shell 2, the first motor 301 is a servo motor, the output shaft of the first motor 301 is fixedly connected with a gear 302, the output shaft of the first motor 301 drives the gear 302 to rotate, the two ends of the rotating shaft of the gear 302 are rotatably connected with the first shell 2 through bearings, and the gear 302 rotates in the first shell 2 through a bearing;

[0027] The gear 302 is meshingly connected with a first rack 303 and a second rack 304, respectively, the gear 302 drives the first rack 303 and the second rack 304 to move, the inner walls of the first rack 303 and the second rack 304 are slidably connected with a second slide rod 309, the first rack 303 and the second rack 304 slide on the second slide rod 309, the two ends of the second slide rod 309 are fixedly connected with the first shell 2, the ends of the first rack 303 and the second rack 304 are fixedly connected with a clamping plate 305, the first rack 303 and the second rack 304 drive the clamping plate 305 to move;

[0028] The outer wall of the clamping plate 305 is slidably connected with the first shell 2, the clamping plate 305 slides in the first shell 2, both ends of the first shell 2 are fixedly connected with the straight rod 306, the inner wall of the straight rod 306 is fixedly connected with the first sliding rod 307, the outer wall of the first sliding rod 307 is slidably connected with the clamping plate 305, the clamping plate 305 slides on the first sliding rod 307, the end of the first sliding rod 307 is fixedly connected with the electric telescopic rod 308, the model of the electric telescopic rod 308 is selected according to actual needs, and the electric telescopic rod 308 can meet the working needs, the output end of the electric telescopic rod 308 is fixedly connected with the first clamping block 17, and the output end of the electric telescopic rod 308 moves to drive the first clamping block 17 to move.

[0029] Referring to the drawings Figure 2 、 Figure 5 、 Figure 6 and Figure 7 : The hose moving structure 5 comprises a second motor 501, the outer wall of the second motor 501 is fixedly connected with the second shell 4, the model of the second motor 501 is selected according to actual needs, and the second motor 501 can meet the working needs, the output shaft of the second motor 501 is fixedly connected with a worm 502, the output shaft of the second motor 501 rotates to drive the worm 502 to rotate, both ends of the worm 502 are rotatably connected with the second shell 4 through bearings, and the worm 502 rotates in the second shell 4 through the bearings;

[0030] The worm 502 is meshedly connected with a worm gear 503, the worm 502 rotates to drive the worm gear 503 to rotate, one end of a worm gear 503 rotating shaft is rotatably connected with the second shell 4 through a bearing, the worm gear 503 rotates in the second shell 4 through the bearings, the other end of the worm gear 503 rotating shaft is fixedly connected with a connecting rod 504, the worm gear 503 rotates to drive the connecting rod 504 to rotate, and the end of the connecting rod 504 is movably connected with a sliding block 505 through a pin shaft, and the sliding block 505 rotates on the connecting rod 504 through the pin shaft;

[0031] The outer wall of the sliding block 505 is slidably connected with a groove frame 506, the sliding block 505 slides in the groove frame 506, the end of the groove frame 506 is fixedly connected with a vertical rod 507, the inner wall of the vertical rod 507 end is slidably connected with a third sliding rod 508, the vertical rod 507 slides on the third sliding rod 508, both ends of the third sliding rod 508 are fixedly connected with the second shell 4, the outer wall of the vertical rod 507 is slidably connected with the second shell 4, the vertical rod 507 slides in the second shell 4, and the lower right end of the vertical rod 507 is fixedly connected with the hose 14.

[0032] Working principle:

[0033] Efficient production of air-entraining and high-efficiency water-reducing agent:

[0034] Circulating stirring of raw materials:

[0035] The operator pours the already proportioned raw materials into the box 6 through the feeding pipe 10, heats the box 6 through the heating block 15, the heating promotes the chemical reaction speed between the raw materials, makes the various raw materials react faster, and the heating helps to reduce the viscosity of the raw materials and improve the flowability of the materials, so that the raw materials can be more easily mixed uniformly during stirring. Turn on the external power supply of the third servo motor 8, start the third servo motor 8, the output shaft of the third servo motor 8 rotates to drive the stirring rod 9 to rotate (as Figure 2 ), so as to stir and mix the materials in the box 6, start the return pump 12, the return pump 12 draws back the materials deposited in the discharge port 13 at the bottom of the box 6 through the return pipe 11, the upper end connecting port of the return pipe 11 is located inside the left upper end of the box 3, the drawn back materials re-enter the box 3 to participate in stirring, this reflux stirring mode can make the bottom deposited materials mix with other insufficiently mixed materials again, further improve the mixing effect, the model of the return pump 12 is consistent with the return pump in the device for producing a retarding air-entraining high-range water reducer disclosed in the authorization announcement No. “CN214076191U”, after stirring is completed, the production operation of the retarding air-entraining high-range water reducer is completed, and the operator places the collection bottle on the square plate 16.

[0036] Positioning and clamping of the collection bottle:

[0037] Turn on the external power supply of the first servo motor 301, start the first servo motor 301, the output shaft of the first servo motor 301 rotates to drive the gear 302 to rotate, the gear 302 rotates to drive the first rack 303 and the second rack 304 to slide relative to each other on the second slide rod 309 (as Figure 3 ), thereby driving the two clamping plates 305 to slide relative to each other on the first slide rod 307, until the inner wall of the clamping plate 305 is in close contact with the collection bottle, the first servo motor 301 is turned off, and the collection bottle is centered. Start the electric telescopic rod 308, the output end of the electric telescopic rod 308 moves to drive the first clamping block 17 to move towards the collection bottle, until the collection bottle is pushed to the second clamping block 18, and abuts against the second clamping block 18, at this time the center of the bottle opening and the center of the hose 14 are on the same horizontal line, the electric telescopic rod 308 is turned off, and the clamping of the collection bottle is completed. Avoid the shaking and tilting of the collection bottle during the feeding process, which causes the retarding air-entraining high-range water reducer to be spilled and the machine to be stopped for cleaning, thereby improving the working efficiency of the retarding air-entraining high-range water reducer efficient production device. Start the first servo motor 301, the output shaft of the first servo motor 301 rotates in the opposite direction to the above-mentioned movement direction, the first servo motor 301 moves the two clamping plates 305 away from the collection bottle through the above-mentioned connection mode, and the first servo motor 301 is turned off.

[0038] Discharging stage:

[0039] The external power supply of the second servo motor 501 is turned on, the second servo motor 501 is started, the output shaft of the second servo motor 501 rotates the worm 502 (as shown in Figure 5 ), the worm 502 rotates the worm gear 503, the worm gear 503 rotates the connecting rod 504, the connecting rod 504 rotates the sliding block 505 to rotate on the pin shaft and slide left and right in the groove frame 506, the groove frame 506 makes the sliding block 505 slide left and right, so that the sliding block 505 moves the groove frame 506 up and down, the groove frame 506 moves the vertical rod 507 to slide on the third sliding rod 508, the vertical rod 507 moves the hose 14 to move to the collecting bottle, until the hose 14 is moved to the appropriate position, the second servo motor 501 is turned off, the hose 14 is accurately inserted into the collecting bottle, so that the material directly flows into the bottle, effectively avoiding the spilling of the material during the collection process, reducing the cleaning work required due to the spilling of the material, further improving the work efficiency, opening the electromagnetic valve, the finished product of the air-entraining high-efficiency water-reducing agent flows into the collecting bottle through the hose 14, after the collection is completed, the electromagnetic valve is closed, the second servo motor 501 is started, the output shaft of the second servo motor 501 is reversed, the second servo motor 501 makes the hose 14 return to the original position, facilitating subsequent use, the second servo motor 501 is turned off, the electric telescopic rod 308 is started, the output end of the electric telescopic rod 308 moves away from the collecting bottle, the electric telescopic rod 308 is turned off, the collecting bottle is taken out, all power supplies are turned off, that is, the working process of the air-entraining high-efficiency water-reducing agent efficient production device is completed.

[0040] Although the utility model has been illustrated and described by referring to the preferred embodiments, it should be understood by those skilled in the art that various changes in form and details can be made within the scope of the claims.

Claims

1. A retarding air-entraining high-performance water-reducing agent high-efficiency production device, comprising a base (1) and a first shell (2), the upper end of the front side of the base (1) is fixedly connected with the first shell (2), characterized in that: The inside of the first shell (2) is provided with a bottle clamping positioning structure (3), the left and right sides of the upper end of the base (1) are fixedly connected with supports (7), the upper end of the support (7) is fixedly connected with the box body (6), the left side of the lower end of the box body (6) is fixedly connected with the second shell (4), the inside of the second shell (4) is provided with a hose moving structure (5), and the inner wall of the upper end of the box body (6) is fixedly connected with a plurality of feeding pipes (10).

2. The set retarding air-entraining high-performance water-reducing agent high-performance production device according to claim 1, characterized in that: The bottle positioning and clamping structure (3) comprises a first motor (301), the outer wall of the first motor (301) is fixedly connected with the first shell (2), the output shaft of the first motor (301) is fixedly connected with a gear (302), the both ends of the rotating shaft of the gear (302) are rotatably connected with the first shell (2) through bearings, the gear (302) is rotatably connected with first and second racks (303) and (304) respectively, the inner walls of the first and second racks (303) and (304) are slidably connected with a second sliding rod (309), the both ends of the second sliding rod (309) are fixedly connected with the first shell (2), the ends of the first and second racks (303) and (304) are fixedly connected with clamping plates (305), the outer wall of the clamping plate (305) is slidably connected with the first shell (2), the both ends of the first shell (2) are fixedly connected with straight rods (306), the inner wall of the straight rod (306) is fixedly connected with a first sliding rod (307), the outer wall of the first sliding rod (307) is slidably connected with the clamping plate (305), the end of the first sliding rod (307) is fixedly connected with an electric telescopic rod (308), and the output end of the electric telescopic rod (308) is fixedly connected with a first clamping block (17).

3. The set retarding air-entraining high-performance water-reducing agent high-performance production device according to claim 1, characterized in that: The outer wall of the first shell (2) is fixedly connected with a square plate (16), and the end of the square plate (16) is fixedly connected with a second clamping block (18).

4. The set retarding air-entraining high-performance water-reducing agent high-performance production device according to claim 1, characterized in that: The inner wall of the lower end of the box body (6) is provided with a discharge port (13), the lower end of the discharge port (13) is fixedly connected with a hose (14), the inner wall of the left side of the box body (6) is fixedly connected with a return pipe (11), and the middle portion of the return pipe (11) is provided with a return pump (12).

5. The set retarding air-entraining high-performance water-reducing agent high-performance production device according to claim 1, characterized in that: The upper end of the box body (6) is fixedly connected with a third motor (8), the output shaft of the third motor (8) is rotatably connected with the box body (6) through a bearing, the output shaft of the third motor (8) is fixedly connected with a stirring rod (9), and the inner wall of the box body (6) is provided with a plurality of heating blocks (15). 6.The high-efficient production device for air-entraining and high-efficient water-reducing retarder according to claim 1, characterized in that: The hose moving structure (5) comprises a second motor (501), the outer wall of the second motor (501) is fixedly connected with the second shell (4), the output shaft of the second motor (501) is fixedly connected with a worm (502), the two ends of the worm (502) are rotatably connected with the second shell (4) through bearings, the worm (502) is rotatably connected with a worm gear (503), one end of the rotating shaft of the worm gear (503) is rotatably connected with the second shell (4) through a bearing, the other end of the rotating shaft of the worm gear (503) is fixedly connected with a connecting rod (504), the end of the connecting rod (504) is movably connected with a sliding block (505) through a pin shaft, the outer wall of the sliding block (505) is slidably connected with a groove frame (506), the end of the groove frame (506) is fixedly connected with a vertical rod (507), the inner wall of the end of the vertical rod (507) is slidably connected with a third sliding rod (508), the two ends of the third sliding rod (508) are fixedly connected with the second shell (4), the outer wall of the vertical rod (507) is slidably connected with the second shell (4), and the lower right end of the vertical rod (507) is fixedly connected with a hose (14).

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