Dispersing machine device for pigment color paste

Abstract

The utility model provides a dispersion machine device for pigment paste, which relates to the technical field of dispersion machine devices for pigment paste, and comprises a barrel body, a first motor is fixedly connected onto the barrel body, a stirring roller is fixedly connected onto an output shaft of the first motor, the stirring roller is rotatably connected with the barrel body, and the stirring roller is fixedly connected with the barrel body. The barrel body is provided with a feeding port and a liquid inlet, the barrel body is provided with a cleaning structure, the cleaning structure is mainly composed of two scraping plates, the two scraping plates are arranged on the two sides of the stirring roller respectively, the lower surfaces of the scraping plates make contact with the inner bottom wall of the barrel body, and the lower surfaces of the scraping plates make contact with the inner bottom wall of the barrel body. According to the utility model, the problems that raw materials are precipitated on the bottom wall of the barrel and are difficult to fully mix when the dispersion machine stirs and mixes the raw materials, and the stock solutions are easy to attach to the bottom wall of the pigment color paste barrel after the dispersion machine finishes working, so that the mixing is non-uniform and the subsequent cleaning is difficult are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of a dispersing machine device for pigment paste, in particular to a dispersing machine device for pigment paste. Background Art

[0002] Color paste is a concentrated paste made by mixing powdered granular pigments with resins, functional additives, co-solvents, etc. and undergoing corresponding processing technology. A disperser is broadly a type of mixer. Since a high-speed agitator is used, it can form strong turbulence locally and usually has a strong dispersing and emulsifying effect on the material. In the production process of pigment color paste, a pigment color paste disperser device is used to fully mix the raw materials.

[0003] When using the existing pigment paste dispersing machine, the staff often finds that while the dispersing machine is stirring and mixing the raw materials, the raw materials will precipitate on the bottom wall of the barrel, making it difficult to fully mix them. Moreover, after the dispersing machine finishes working, these raw liquids are easy to adhere to the bottom wall of the pigment paste barrel, resulting in uneven mixing and subsequent difficulty in cleaning. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a dispersing machine device for pigment paste.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a disperser device for pigment paste, comprising a barrel body, a first motor is fixedly connected to the barrel body, a stirring roller is fixedly connected to the output shaft of the first motor, the stirring roller is rotatably connected to the barrel body, a feed port is provided on the barrel body, a liquid inlet is provided on the barrel body, and a cleaning structure is provided on the barrel body, the cleaning structure is mainly composed of two scrapers, the two scrapers are respectively provided on both sides of the stirring roller, and the lower surface of the scraper is in contact with the inner bottom wall of the barrel body.

[0006] The effects achieved by the above components are: pouring solid raw materials into the barrel through the feed port, injecting liquid raw materials into the barrel through the liquid inlet, starting the first motor, and the output shaft of the first motor drives the stirring roller to rotate to stir and mix the raw materials. The stirring roller rotates while driving the two scrapers to rotate, thereby scratching the inner bottom wall of the barrel to prevent the raw materials from adhering to the inner bottom wall, making the stirring more uniform, thereby avoiding the situation where the raw materials are precipitated on the bottom wall of the barrel while the disperser is stirring and mixing the raw materials, making it difficult to fully mix them, and these raw liquids are easy to adhere to the bottom wall of the pigment paste barrel after the disperser finishes working, resulting in uneven mixing and subsequent difficulties in cleaning.

[0007] Preferably, four rectangular rods are fixedly connected to the stirring roller, adjustment grooves are provided on the rectangular rods, sliding rods are slidably connected in the adjustment grooves, connecting rods are solidly fixedly connected to the two sliding rods on one side, a scraper is fixedly connected to the connecting rod, and a brush plate is fixedly connected to the connecting rod.

[0008] The effect achieved by the above components is: when the stirring roller rotates, it will drive the four rectangular rods to rotate, and then drive the scraper and the brush plate to rotate. The scraper scrapes the raw materials attached to the inner wall, and the brush plate further scrapes them to enhance the scraping effect.

[0009] Preferably, a first spring is fixedly connected to the inner wall of the adjusting groove, and one end of the first spring is fixedly connected to the sliding rod.

[0010] The effect achieved by the above components is: when the scraper and the brush plate scrape the inner wall, the two first springs are in a contracted state, so the spring force of the first spring acts on the scraper and the brush plate, which can enhance the scraping effect and prevent the scraper and the brush plate from being worn and unable to fit the inner wall.

[0011] Preferably, the stirring roller is provided with two sliding grooves, and the sliding grooves are slidably connected to the scraper.

[0012] The effect achieved by the above components is that when the scrapers are worn, the two scrapers slide down under the action of gravity, so that the lower ends of the scrapers are always in contact with the inner bottom wall of the barrel.

[0013] Preferably, a telescopic rod is fixedly connected to the scraper, one end of the telescopic rod is fixedly connected to the rectangular rod, a second spring is sleeved on the telescopic rod, one end of the second spring is fixedly connected to the scraper, and the other end of the second spring is fixedly connected to the rectangular rod.

[0014] The effect achieved by the above components is that when the scraper is scraping the bottom wall, the second spring is in a contracted state, so the rebound force of the second spring acts on the scraper to enhance the scraping effect on the bottom wall.

[0015] Preferably, a filtering structure is provided on the feed port, and the filtering structure is mainly composed of a loading box, and the loading box is fixedly connected to the feed port, and a filter plate is fixedly connected in the loading box.

[0016] The effect achieved by the above components is: when the solid raw material pigment is put into the feeding box, the larger particles of the raw material will be filtered out through the filtering plate to prevent the larger particles of the raw material from being difficult to disperse and mix evenly, thus affecting the product quality.

[0017] Preferably, slide grooves are respectively provided on the inner walls on both sides of the feeding box, and sliders are slidably connected in the slide grooves, and rolling wheels are solidly rotatably connected to the two sliders.

[0018] The effect achieved by the above components is: the raw materials with larger particles can slide two sliders on the filter plate to drive the rolling wheels to roll the raw materials, crushing the raw materials into small particles until they can pass through the filter holes on the filter plate and enter the barrel.

[0019] Preferably, a screw is rotatably connected in one of the slide grooves, the screw thread is inserted on the slider, a second motor is fixedly connected to the loading box, and the output shaft of the second motor is fixedly connected to the screw.

[0020] The effect achieved by the above components is: start the second motor, the output shaft of the second motor drives the screw to rotate, and since the slider slides in a limited position in the slide groove, the rotation of the screw will drive the slider to slide, making the rolling operation more convenient.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by providing a cleaning structure, the stirring roller will drive the two scrapers to rotate while rotating, thereby scraping the inner bottom wall of the barrel body to prevent the raw materials from adhering to the inner bottom wall, making the stirring more uniform; when the stirring roller rotates, it will drive the four rectangular rods to rotate, thereby driving the scraper and the brush plate to rotate, the scraper scrapes the raw materials attached to the inner wall, and the brush plate further scrapes them to enhance the scraping effect; when the scraper and the brush plate scrape the inner wall, the two first springs are in a contracted state, so the spring force of the first spring acts on the scraper and the brush plate, which can enhance the scraping effect When the scraper is worn, the two scrapers will slide down under the action of gravity, so that the lower end of the scraper is always in contact with the inner bottom wall of the barrel body. When the scraper scrapes the bottom wall, the second spring is in a contracted state. Therefore, the rebound elastic force of the second spring acts on the scraper to enhance the scraping effect on the bottom wall, thereby avoiding the precipitation of raw materials on the bottom wall of the barrel while the disperser is stirring and mixing the raw materials, making it difficult to fully mix them. Moreover, after the disperser finishes working, these stock solutions are easy to adhere to the bottom wall of the pigment paste barrel, resulting in uneven mixing and subsequent difficulty in cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a pigment paste dispersing machine device;

[0023] Figure 2 This is a partial schematic diagram of a cleaning structure of a pigment paste dispersing device proposed by the utility model;

[0024] Figure 3The utility model proposes a pigment paste dispersing machine device Figure 1 A magnified view of part A;

[0025] Figure 4 The utility model provides a partial schematic diagram of a filtering structure of a dispersion machine device for pigment paste.

[0026] Legend: 1. Barrel body; 2. Stirring roller; 3. Feeding port; 4. Cleaning structure; 41. Scraper; 42. Rectangular rod; 43. Adjusting slot; 44. Sliding rod; 45. Connecting rod; 46. Scraper; 47. Brush plate; 48. First spring; 49. Telescopic rod; 410. Second spring; 411. Sliding slot; 5. Filtering structure; 51. Feeding box; 52. Sliding slot; 53. Sliding block; 54. Rolling wheel; 55. Screw; 56. Second motor; 57. Filter plate; 6. First motor; 7. Liquid inlet. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1 As shown, a pigment paste dispersing machine device includes a barrel body 1, a first motor 6 is fixedly connected to the barrel body 1, a stirring roller 2 is fixedly connected to the output shaft of the first motor 6, the stirring roller 2 is rotatably connected to the barrel body 1, a feed port 3 is provided on the barrel body 1, and a liquid inlet 7 is provided on the barrel body 1.

[0028] Reference Figure 2 and Figure 3The barrel body 1 is provided with a cleaning structure 4, which is mainly composed of two scrapers 41. The two scrapers 41 are respectively arranged on both sides of the stirring roller 2. The lower surface of the scraper 41 contacts the inner bottom wall of the barrel body 1. The solid raw material is poured into the barrel body 1 through the feed port 3, and the liquid raw material is injected into the barrel body 1 through the liquid inlet 7. The first motor 6 is started, and the output shaft of the first motor 6 drives the stirring roller 2 to rotate to stir and mix the raw materials. The stirring roller 2 rotates and drives the two scrapers 41 to rotate, thereby scraping the inner bottom wall of the barrel body 1 to prevent the raw materials from adhering to the inner bottom wall, making the stirring more uniform, thereby avoiding the dispersion machine in the raw materials. While the materials are being stirred and mixed, there will be raw material precipitation on the bottom wall of the barrel, which makes it difficult to fully mix them. Moreover, after the disperser finishes working, these stock solutions are easy to adhere to the bottom wall of the pigment paste barrel, resulting in uneven mixing and subsequent difficulty in cleaning. Four rectangular rods 42 are fixedly connected to the stirring roller 2, and an adjustment groove 43 is provided on the rectangular rod 42. A slide rod 44 is slidably connected in the adjustment groove 43. A connecting rod 45 is solidly fixedly connected to the two slide rods 44 on one side, and a scraper 46 is fixedly connected to the connecting rod 45. A brush plate 47 is fixedly connected to the connecting rod 45. When the stirring roller 2 rotates, the four rectangular rods 42 will be driven to rotate, thereby driving the scraper 46 and the brush plate 47 to rotate. 7 rotates, the scraper 46 scrapes the raw materials attached to the inner wall, and the brush plate 47 further scrapes to enhance the scraping effect. A first spring 48 is fixedly connected to the inner wall of the adjustment groove 43, and one end of the first spring 48 is fixedly connected to the slide bar 44. When the scraper 46 and the brush plate 47 scrape the inner wall, the two first springs 48 are in a contracted state, so the spring force of the first spring 48 acts on the scraper 46 and the brush plate 47, which can enhance the scraping effect and prevent the scraper 46 and the brush plate 47 from being worn and unable to fit with the inner wall. Two sliding grooves 411 are provided on the stirring roller 2, and the sliding grooves 411 are slidably connected to the scraper 41 Then, when the scraper 41 is worn, the two scrapers 41 slide down under the action of gravity, so that the lower end of the scraper 41 is always in contact with the inner bottom wall of the barrel body 1, and a telescopic rod 49 is fixedly connected to the scraper 41, one end of the telescopic rod 49 is fixedly connected to the rectangular rod 42, and a second spring 410 is sleeved on the telescopic rod 49, one end of the second spring 410 is fixedly connected to the scraper 41, and the other end of the second spring 410 is fixedly connected to the rectangular rod 42. When the scraper 41 scrapes the bottom wall, the second spring 410 is in a contracted state, so the rebound force of the second spring 410 acts on the scraper 41, which can enhance the scraping effect on the bottom wall.

[0029] Reference Figure 4The feed port 3 is provided with a filtering structure 5, which is mainly composed of a feed box 51, which is fixedly connected to the feed port 3, and a filter plate 57 is fixedly connected to the feed box 51. When solid raw material pigment is put into the feed box 51, the larger particles of raw materials will be filtered out through the filtration of the filter plate 57 to prevent the larger particles of raw materials from being difficult to disperse and mix evenly, thereby affecting the product quality. Slide grooves 52 are respectively provided on the inner walls of both sides of the feed box 51, and sliders 53 are slidably connected in the slide grooves 52. The two sliders 53 are rotatably connected with rolling wheels 54, and the larger particles of raw materials are on the filter plates 57. , two sliders 53 can be slid to drive the rolling wheel 54 to roll the raw materials, and the raw materials are crushed into small particles until they can pass through the filter holes on the filter plate 57 and enter the barrel body 1. A screw 55 is rotatably connected in a slide groove 52, and the screw 55 is threadedly inserted on the slider 53. A second motor 56 is fixedly connected to the feeding box 51, and the output shaft of the second motor 56 is fixedly connected to the screw 55. Start the second motor 56, and the output shaft of the second motor 56 drives the screw 55 to rotate. Since the slider 53 slides in a limited position in the slide groove 52, the rotation of the screw 55 will drive the slider 53 to slide, making the rolling operation more convenient.

[0030] Working principle: pour the solid raw material into the barrel body 1 through the feed port 3, inject the liquid raw material into the barrel body 1 through the liquid inlet 7, start the first motor 6, and the output shaft of the first motor 6 drives the stirring roller 2 to rotate to stir and mix the raw materials. The stirring roller 2 rotates and drives the two scrapers 41 to rotate, thereby scraping the inner bottom wall of the barrel body 1 to prevent the raw materials from adhering to the inner bottom wall, making the stirring more uniform, thereby avoiding the precipitation of raw materials on the bottom wall of the barrel when the disperser is stirring and mixing the raw materials, making it difficult to fully mix, and these raw liquids After the disperser finishes working, it is easy to adhere to the bottom wall of the pigment paste barrel, resulting in uneven mixing and difficulty in subsequent cleaning. When the stirring roller 2 rotates, it will drive the four rectangular rods 42 to rotate, and then drive the scraper 46 and the brush plate 47 to rotate. The scraper 46 scrapes the raw materials attached to the inner wall, and the brush plate 47 further scrapes them to enhance the scraping effect. When the scraper 46 and the brush plate 47 scrape the inner wall, the two first springs 48 are in a contracted state, so the spring force of the first spring 48 acts on the scraper 46 and the brush plate 47, which can enhance The scraping effect can be enhanced, and the scraper 46 and the brush plate 47 can be prevented from being worn and unable to fit with the inner wall. When the scraper 41 is worn, the two scrapers 41 slide down under the action of gravity, so that the lower end of the scraper 41 is always in contact with the inner bottom wall of the barrel body 1. When the scraper 41 scrapes the bottom wall, the second spring 410 is in a contracted state, so the rebound force of the second spring 410 acts on the scraper 41, which can enhance the scraping effect on the bottom wall. The solid raw material pigment is put into the feeding box 51, and the larger particles will be filtered by the filter plate 57. The raw materials are filtered out to prevent larger particles from being difficult to disperse and mix evenly, which would affect product quality. The larger particles of raw materials are on the filter plate 57, and two sliders 53 can be slid to drive the rolling wheel 54 to roll the raw materials, and the raw materials are crushed into small particles until they can pass through the filter holes on the filter plate 57 and enter the barrel 1. The second motor 56 is started, and the output shaft of the second motor 56 drives the screw 55 to rotate. Since the slider 53 slides in the slide groove 52, the rotation of the screw 55 will drive the slider 53 to slide, making the rolling operation more convenient.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A pigment paste dispersing device, comprising a barrel (1), characterized in that: The barrel body (1) is fixedly connected to a first motor (6), an output shaft of the first motor (6) is fixedly connected to a stirring roller (2), the stirring roller (2) is rotatably connected to the barrel body (1), a feed port (3) is provided on the barrel body (1), a liquid inlet (7) is provided on the barrel body (1), a cleaning structure (4) is provided on the barrel body (1), the cleaning structure (4) mainly consists of two scrapers (41), the two scrapers (41) are respectively provided on both sides of the stirring roller (2), and the lower surface of the scraper (41) is in contact with the inner bottom wall of the barrel body (1).

2. The pigment paste dispersing device according to claim 1, characterized in that: Four rectangular rods (42) are fixedly connected to the stirring roller (2), and an adjustment groove (43) is provided on the rectangular rod (42). A sliding rod (44) is slidably connected in the adjustment groove (43). Two sliding rods (44) located on one side are solidly fixedly connected to a connecting rod (45), and a scraper (46) is fixedly connected to the connecting rod (45). A brush plate (47) is fixedly connected to the connecting rod (45).

3. The pigment paste dispersing device according to claim 2, characterized in that: A first spring (48) is fixedly connected to the inner wall of the adjustment groove (43), and one end of the first spring (48) is fixedly connected to the slide rod (44).

4. The pigment paste dispersing device according to claim 3, characterized in that: The stirring roller (2) is provided with two sliding grooves (411), and the sliding grooves (411) are slidably connected to the scraper (41).

5. The pigment paste dispersing device according to claim 4, characterized in that: A telescopic rod (49) is fixedly connected to the scraper (41), one end of the telescopic rod (49) is fixedly connected to the rectangular rod (42), a second spring (410) is sleeved on the telescopic rod (49), one end of the second spring (410) is fixedly connected to the scraper (41), and the other end of the second spring (410) is fixedly connected to the rectangular rod (42).

6. The pigment paste dispersing device according to claim 5, characterized in that: The feed port (3) is provided with a filtering structure (5), the filtering structure (5) mainly consisting of a loading box (51), the loading box (51) is fixedly connected to the feed port (3), and a filtering plate (57) is fixedly connected in the loading box (51).

7. The pigment paste dispersing device according to claim 6, characterized in that: Slide grooves (52) are respectively provided on the inner walls of both sides of the loading box (51), and sliders (53) are slidably connected in the slide grooves (52), and rolling wheels (54) are solidly rotatably connected to the two sliders (53).

8. The pigment paste dispersing device according to claim 7, characterized in that: A screw rod (55) is rotatably connected in one of the slide grooves (52), and the screw rod (55) is threadedly inserted on the slider (53). A second motor (56) is fixedly connected to the loading box (51), and an output shaft of the second motor (56) is fixedly connected to the screw rod (55).

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