Redispersible latex powder production equipment

Abstract

The utility model discloses redispersible latex powder production equipment, which comprises a production component, a stirring component, a stirring component, a stirring component and a control component, and is characterized in that the production component comprises a tank body, a stirring rod and a stirring rod; the auxiliary stabilizing assembly comprises a fixing rod, a clamping groove, a sliding block and a telescopic rod; the fixing rod is fixed to the middle section of the lower bent position of the inner side of the tank body, the clamping groove is formed in the top end of the fixing rod, the sliding block is slidably connected to the inner side of the clamping groove, and the telescopic rod is fixed to the bottom end of the stirring rod below and located above the sliding block. By arranging the auxiliary stabilizing assembly, when the stirring rod and the stirring rod move up and down and rotate at the same time, the stirring rod drives the telescopic rod to continuously stretch out and contract and drives the sliding block to move in the clamping groove at the same time, so that the movement of the stirring plate and the stirring rod is limited, and the movement of the stirring rod and the stirring rod is stabilized; the phenomena of shaking and instability when the stirring rod moves up and down are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of latex powder, in particular to a production device for redispersible latex powder. Background Technique

[0002] Latex powder is a polymer material, usually a powdery substance formed by modifying a synthetic resin emulsion by adding other substances and spray drying. When processing latex powder, production equipment is required to redisperse it.

[0003] After retrieval, Chinese authorized publication number CN 217164149 U discloses a production device for redispersible latex powder, including a tank body. A control box is arranged at the rear side of the upper part of the tank body. Columns are arranged on both the left and right sides of the control box. The outer circumferences of the columns are slidably connected to the left and right sides of a bracket. The upper ends of the columns are arranged under a support plate. A reduction motor is arranged on the upper side of the support plate. The front driving end of the reduction motor is fixedly connected to a disc. A feed pipe is arranged at the front side of the upper part of the tank body. The end of the feed pipe away from the tank body is fixedly connected to the upper part of a conveying pipe. In the utility model, by driving the reduction motor, the stirring mechanism moves up and down reciprocally, so that the stirring mechanism stirs the materials more fully, improving the production speed. The low-speed motor drives the auger to rotate for material conveying, reducing the time and labor for transporting materials to a high place, and effectively saving the labor and time costs.

[0004] In the existing above-mentioned patent literature, the reduction motor drives the stirring mechanism to move up and down reciprocally through a disc, a connecting rod and a support rod. At this time, the stirring rod and the stirring bar also rotate. Since the stirring rod and the stirring bar are suspended in the stirring tank, the stirring bar may shake and be unstable when moving upward. Therefore, it is necessary to propose a production device with auxiliary stability to prevent the stirring bar from being unstable. Content of the Utility Model

[0005] The purpose of the utility model is to provide a production device for redispersible latex powder to solve the problem that in the existing above-mentioned patent literature, the reduction motor drives the stirring mechanism to move up and down reciprocally through a disc, a connecting rod and a support rod. At this time, the stirring rod and the stirring bar also rotate. Since the stirring rod and the stirring bar are suspended in the stirring tank, the stirring bar may shake and be unstable when moving upward.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a production device for redispersible latex powder, including:

[0008] Production components, the production components include a tank body, a stirring rod and a stirring shaft; the stirring rod is located in the center inside the tank body, and four groups of stirring shafts are arranged and are all fixed on the surface of the stirring rod;

[0009] Auxiliary stabilizing components, the auxiliary stabilizing components include a fixed rod, a card slot, a slider and a telescopic rod; the fixed rod is fixed in the middle section of the bent part below the inside of the tank body, the card slot is opened at the top of the fixed rod, the slider is slidably connected to the inside of the card slot, and the telescopic rod is fixed to the bottom end of the lower stirring shaft and is located above the slider.

[0010] Further, a connecting plate is fixedly connected to the top end of the slider, the top end of the connecting plate is fixedly connected to the bottom end of the telescopic rod, and cross bars are fixedly connected to both ends of the center inside the tank body.

[0011] Further, limiting rings are fixedly connected to the opposite ends of the cross bar, the middle section of the stirring rod is located inside the limiting rings, a group of elastic ropes are fixedly connected to the inner side surface of the limiting rings, a rotating ring is fixedly connected between the opposite ends of the elastic ropes, and the rotating ring is rotatably connected to the stirring rod.

[0012] Further, the production components further include a control box and a screw conveyor pipe; the control box is fixed to the top of the tank body, and the screw conveyor pipe is located on one side of the back of the tank body.

[0013] Further, an anti-sticking component is further included;

[0014] The anti-sticking component includes a fixed ring, a connecting rod and a scraping plate; the fixed ring is fixed above and below the stirring rod and is located between the inner sides of the stirring shafts, the connecting rod is fixed to both ends of the fixed ring, and the scraping plate is located at the other end of the connecting rod.

[0015] Further, inclined surfaces are opened at the opposite ends of the scraping plate, the scraping plate is in close contact with the inner side wall of the tank body through the inclined surfaces, an installation groove is opened on one side of the opposite ends of the scraping plate, and the installation groove is threadedly connected to the opposite ends of the connecting rod.

[0016] Compared with the prior art, the advantages of the present utility model are as follows:

[0017] In the present utility model, by arranging the auxiliary stabilizing components, when the stirring shaft and the stirring rod move up and down and rotate at the same time, the stirring rod drives the telescopic rod to continuously extend and contract, and at the same time drives the slider to move in the card slot, so as to limit the movement of the stirring plate and the stirring rod, and further stabilize the movement of the stirring rod and the stirring shaft, and prevent the stirring rod from shaking and being unstable when moving up and down.

[0018] Based on the first beneficial effect, by arranging the anti-sticking component, when the stirring rod rotates, the scraping plate is driven to rotate through the fixed ring and the connecting rod, so that the scraping plate scrapes the latex powder adhered to the inner side wall of the tank body, and prevents the latex powder from adhering to the inner side wall of the tank body when being output outward. Description of the Drawings

[0019] To more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for describing the embodiments. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0020] Figure 1 Schematic diagram of the internal structure of the device of the present utility model;

[0021] Figure 2 Schematic diagram of the structure of the auxiliary stabilizing component of the present utility model;

[0022] Figure 3 Schematic diagram of the disassembled structure of the auxiliary stabilizing component and the anti-sticking component of the present utility model;

[0023] Figure 4 Schematic diagram of the disassembled structure of the anti-sticking component of the present utility model.

[0024] In the drawings, the list of components represented by each reference numeral is as follows:

[0025] 11, tank body; 12, stirring rod; 13, stirring shaft; 14, control box; 15, auger pipe; 21, fixing rod; 22, card slot; 23, slider; 24, telescopic rod; 25, connecting plate; 26, cross bar; 27, limiting ring; 28, elastic cord; 29, rotating ring; 31, fixing ring; 32, connecting rod; 33, scraper; 34, inclined plane; 35, installation groove. Specific embodiments

[0026] To make the above objects, features and advantages of the present utility model more obvious and understandable, the following will make a detailed description of the specific embodiments of the present utility model with reference to the drawings.

[0027] In the following description, many specific details are set forth to facilitate a thorough understanding of the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0028] To make the purpose, technical solutions and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail with reference to the drawings.

[0029] Please refer to Figures 1 - 3 As shown, this embodiment is a redispersible latex powder production device, including:

[0030] Production components, which include a tank body 11, a stirring rod 12 and stirring bars 13; the stirring rod 12 is located at the center inside the tank body 11, and there are four groups of stirring bars 13, all of which are fixed on the surface of the stirring rod 12;

[0031] The production components further include a control box 14 and a screw conveyor pipe 15; the control box 14 is fixed to the top of the tank body 11, and the screw conveyor pipe 15 is located on one side of the back of the tank body 11;

[0032] The tank body 11 is used for placing latex powder, the stirring rod 12 and the stirring bars 13 are jointly used for stirring the latex powder, the control box 14 is used to drive the stirring rod 12 and the stirring bars 13 to move up and down and rotate, and the screw conveyor pipe 15 conveys the latex powder into the tank body 11.

[0033] Auxiliary stabilizing components, which include a fixing rod 21, a card slot 22, a slider 23 and a telescopic rod 24; the fixing rod 21 is fixed to the middle section of the bent part below the inside of the tank body 11, the card slot 22 is opened at the top of the fixing rod 21, the slider 23 is slidably connected to the inside of the card slot 22, and the telescopic rod 24 is fixed to the bottom end of the lower stirring bar 13 and is located above the slider 23;

[0034] The fixing rod 21 is used for opening the card slot 22, the card slot 22 is used for connecting and moving the slider 23, the slider 23 is used for moving the telescopic rod 24, and the telescopic rod 24 is used for limiting the movement of the stirring rod 12 and the stirring bars 13.

[0035] The top end of the slider 23 is fixedly connected with a connecting plate 25, the top end of the connecting plate 25 is fixedly connected with the bottom end of the telescopic rod 24, and both ends of the center inside the tank body 11 are fixedly connected with cross bars 26;

[0036] The opposite ends of the cross bar 26 are fixedly connected with limiting rings 27, the middle section of the stirring rod 12 is located inside the limiting rings 27, a group of elastic ropes 28 are fixedly connected to the inner side surface of the limiting rings 27, a rotating ring 29 is fixedly connected between the opposite ends of the elastic ropes 28, and the rotating ring 29 is rotatably connected with the stirring rod 12;

[0037] The connecting plate 25 is used for connecting the telescopic rod 24 and the slider 23, the cross bar 26 is used for connecting the limiting rings 27, the limiting rings 27 are used for connecting the elastic ropes 28, the elastic ropes 28 are used for controlling the range of rotation and up and down movement of the stirring rod 12, the rotating ring 29 is used for connecting the elastic ropes 28 and the stirring rod 12, and when the stirring rod 12 rotates, since the rotating ring 29 is rotatably connected with the stirring rod 12, the elastic ropes 28 do not need to rotate with the stirring rod 12, preventing the elastic ropes 28 from winding around the surface of the stirring rod 12.

[0038] Working principle: When the component is not in use, the stirring rod 12 and the stirring bar 13 do not move up and down and do not rotate at the same time. When the component is in use, the control box 14 controls the stirring bar 13 and the stirring rod 12 to move up and down and rotate. At this time, the stirring rod 12 drives the telescopic rod 24 to continuously extend and contract through the stirring bar 13 at the bottom. At the same time, the moving force drives the slider 23 to move in the card slot 22 through the telescopic rod 24. At the same time, the elastic cord 28 assists in restricting the moving and rotating range of the stirring rod 12 through elasticity. And because the rotating ring 29 is rotationally connected to the stirring rod 12, the elastic cord 28 does not need to rotate with the stirring rod 12, preventing the elastic cord 28 from winding around the surface of the stirring rod 12, thereby restricting the moving and rotating range of the stirring bar 13 and the stirring rod 12, and further stabilizing the movement of the stirring rod 12 and the stirring bar 13;

[0039] The above steps prevent the stirring rod 12 from shaking and being unstable when moving up and down.

[0040] Please refer to Figures 1 - 4 As shown, on the basis of the above embodiment, this embodiment further includes:

[0041] Anti-sticking component;

[0042] The anti-sticking component includes a fixing ring 31, a connecting rod 32 and a scraping plate 33; the fixing ring 31 is fixed above and below the stirring rod 12 and is located between the inner sides of the stirring bar 13. The connecting rod 32 is fixed at both ends of the fixing ring 31, and the scraping plate 33 is located at the other end of the connecting rod 32;

[0043] The fixing ring 31 is used for the connection of the connecting rod 32. The connecting rod 32 is used for the connection of the scraping plate 33 and driving the scraping plate 33 to rotate. The scraping plate 33 scrapes the latex powder adhering to the inner wall of the tank body 11.

[0044] The opposite ends of the scraping plate 33 are provided with inclined surfaces 34. The scraping plate 33 is in close contact with the inner wall of the tank body 11 through the inclined surfaces 34. One side of the opposite ends of the scraping plate 33 is provided with an installation groove 35. The installation groove 35 is threadedly connected to the opposite ends of the connecting rod 32;

[0045] The inclined surface 34 is used for the connection between the scraping plate 33 and the inner wall of the tank body 11. The installation groove 35 is used for the connection between the connecting rod 32 and the scraping plate 33. The installation groove 35 is used for the connection of the thread with the opposite ends of the connecting rod 32, so as to facilitate the loading, unloading and replacement of the scraping plate 33.

[0046] Working principle: When the component is not in use, the stirring rod 12 does not rotate. When the component is in use and the stirring rod 12 rotates, the fixed ring 31 and the connecting rod 32 drive the scraper 33 to rotate. Since the scraper 33 is in close contact with the inner wall of the tank body 11 through the inclined surface 34, the rotating scraper 33 scrapes the latex powder adhering to the inner wall of the tank body 11, preventing the latex powder from adhering to the inner wall of the tank body 11 when it is output outward. When the control box 14 drives the stirring rod 12 to move up and down, the stirring rod 12 drives the scraper 33 to move up and down through the fixed ring 31 and the connecting rod 32, thereby expanding the scraping range of the scraper 33;

[0047] The above steps can enhance its own functionality.

[0048] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0049] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A redispersible latex powder production equipment, characterized in that: include: A production assembly, the production assembly comprising a tank body (11), a stirring rod (12) and a stirring rod (13); the stirring rod (12) is located at the center of the inner side of the tank body (11), and the stirring rod (13) is arranged in four groups, all of which are fixed to the surface of the stirring rod (12); An auxiliary stabilization component, the auxiliary stabilization component comprising a fixed rod (21), a slot (22), a slide block (23) and a telescopic rod (24); the fixed rod (21) is fixed to the middle section of the lower bend inside the tank body (11); the slot (22) is opened at the top of the fixed rod (21); the slide block (23) is slidably connected to the inside of the slot (22); the telescopic rod (24) is fixed to the bottom end of the stirring rod (13) below and is located above the slide block (23).

2. The redispersible latex powder production equipment according to claim 1, characterized in that: The top end of the slider (23) is fixedly connected to a connecting plate (25), the top end of the connecting plate (25) is fixedly connected to the bottom end of the telescopic rod (24), and the two ends of the center of the inner side of the tank body (11) are fixedly connected to cross bars (26).

3. The redispersible latex powder production equipment according to claim 2, characterized in that: The opposite ends of the cross bar (26) are fixedly connected to a limit ring (27), the middle section of the stirring rod (12) is located inside the limit ring (27), a group of elastic ropes (28) are fixedly connected to the inner side of the limit ring (27), a rotating ring (29) is fixedly connected between the opposite ends of the elastic ropes (28), and the rotating ring (29) is rotatably connected to the stirring rod (12).

4. The redispersible latex powder production equipment according to claim 1, characterized in that: The production assembly further comprises a control box (14) and an auger tube (15); the control box (14) is fixed to the top of the tank body (11), and the auger tube (15) is located on one side of the back of the tank body (11).

5. The redispersible latex powder production equipment according to claim 1, characterized in that: Also included is an anti-stick component; The anti-sticking component comprises a fixing ring (31), a connecting rod (32) and a scraper (33); the fixing ring (31) is fixed above and below the stirring rod (12) and is located between the inner sides of the stirring rod (13); the connecting rod (32) is fixed at both ends of the fixing ring (31); and the scraper (33) is located at the other end of the connecting rod (32).

6. The redispersible latex powder production equipment according to claim 5, characterized in that: The scraper (33) has an inclined surface (34) at the opposite end thereof, and the scraper (33) is in close contact with the inner wall of the tank body (11) via the inclined surface (34). A mounting groove (35) is provided on one side of the opposite end of the scraper (33), and the mounting groove (35) is threadedly connected to the opposite end of the connecting rod (32).

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