Horizontal sand mill convenient for cleaning cylinder body and used for coating preparation

Abstract

The utility model belongs to the technical field of horizontal sand mills, in particular to a horizontal sand mill convenient for cleaning a cylinder for coating preparation, which comprises a support plate, a sand mill body and a disperser body, one side of the sand mill body is fixedly connected with an outer cylinder, the inner wall of the outer cylinder is connected with an upper cylinder plate and a lower cylinder plate in a clamping manner, and the upper cylinder plate and the lower cylinder plate are fixedly connected with the support plate. A slide way is formed in the outer wall of the outer barrel body, limiting grooves communicated with the slide way are formed in the upper barrel body plate and the lower barrel body plate, a sliding plate is slidably connected to the inner wall of the slide way, and clamping plates matched with the limiting grooves are fixedly connected to the bottom end of the sliding plate; an upper barrel body plate and a lower barrel body plate are in butt joint to form a barrel body, so that the upper barrel body plate and the lower barrel body plate can be pushed by a sliding way, a limiting groove, a sliding plate and a clamping plate to be taken out from a receding hole formed in an inner sealing plate, and therefore the device can conveniently discharge coating residues; and the use amount of cleaning agents required to be used during cleaning is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to horizontal sand mill technical field, concretely relates to a horizontal sand mill convenient to clean cylinder for paint preparation. BACKGROUND

[0002] In the field of paint preparation, horizontal sand mill is a kind of key equipment widely used. It carries out grinding and dispersion to paint raw materials through the high-speed movement of grinding medium in cylinder to realize the fineness and uniformity required by paint. However, in the actual use process of horizontal sand mill, a significant and urgent problem is the adhesion of paint residues on the inner wall. The traditional cleaning methods such as simple solvent flushing or local wiping cannot completely remove the paint residues attached to the inner wall of the cylinder, especially near the connecting part of the connecting device. Because of the factors such as the shielding of connecting parts, the obstruction of pipelines and space limitations, the cleaning tools cannot reach all the areas that need to be cleaned. For example, the connecting part of the feed pipe and the cylinder, the internal corners and the surrounding inner wall area. Because of the existence of the feed pipe, the conventional scraping tool cannot be effectively used, and the solvent flushing cannot fully play a role due to the obstruction of fluid flow. SUMMARY

[0003] The utility model provides a horizontal sand mill convenient to clean cylinder for paint preparation has the characteristics of solving the inconvenient cleaning of traditional cylinder inner wall and the incomprehensive cleaning.

[0004] The utility model provides following technical scheme: including support board, sand mill body and disperser body, sand mill body one side fixedly connected with outer cylinder, the inner wall of outer cylinder is matched with upper cylinder plate and lower cylinder plate and is connected, the outer wall of outer cylinder is equipped with slide, the upper cylinder plate and lower cylinder plate are equipped with the limit slot of being linked with slide, the inner wall of slide is connected with slide plate, the bottom of slide plate is fixedly connected with the clamping plate of being matched with limit slot, one end of outer cylinder is detachably connected with inner sealing plate, the inner sealing plate is equipped with the hole of giving room to upper cylinder plate and lower cylinder plate, one side of inner sealing plate is equipped with outer sealing plate, outer sealing plate is connected with support board slidingly, one side of outer sealing plate is installed with sealing plate of being matched with hole.

[0005] Wherein, the bottom of support board is fixedly connected with support frame, the support frame is connected with slide rod slidingly, one end of slide rod is fixedly connected with butt joint block, butt joint block is connected with the bottom of outer sealing plate.

[0006] Wherein, the outer wall of outer cylinder is fixedly connected with connecting plate, one side of connecting plate is equipped with sliding slot, the inner wall of sliding slot is connected with positioning rod slidingly.

[0007] The inner sealing plate is fixedly connected with a fixing plate corresponding to the connecting plate.

[0008] The upper cylinder plate and the lower cylinder plate are matched with the inner wall of the outer cylinder.

[0009] The upper cylinder plate and the lower cylinder plate can be taken out from the gap hole of the inner sealing plate under the pushing of the slide, the limiting groove, the sliding plate and the clamping plate, so that the device can conveniently discharge the paint residue, and the amount of cleaning agent used during cleaning is reduced.

[0010] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0011] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0012] Figure 2 It is a three-dimensional split schematic diagram of the utility model;

[0013] Figure 3 It is a three-dimensional structure schematic diagram of the outer cylinder in the utility model;

[0014] Figure 4 It is a three-dimensional structure schematic diagram of the outer sealing plate in the utility model.

[0015] In the figure: 1, support plate; 11, side plate; 12, support frame; 13, butt joint block; 14, sliding rod; 2, sand mill body; 21, disperser body; 22, upper cylinder plate; 221, lower cylinder plate; 23, outer cylinder; 24, connecting plate; 241, sliding chute; 25, slide; 251, limiting groove; 26, sliding plate; 261, positioning rod; 27, clamping plate; 3, outer sealing plate; 31, inner sealing plate; 311, mounting plate; 32, gap hole; 33, sealing plate. DETAILED DESCRIPTION

[0016] Please refer to Figures 1-4The utility model provides following technical scheme: including support board 1, sand mill body 2 and disperser body 21, sand mill body 2 one side fixedly connected with outer cylinder 23, the inner wall of outer cylinder 23 is hinged with upper cylinder plate 22 and lower cylinder plate 221, and the outer wall of outer cylinder 23 is equipped with slide 25, and upper cylinder plate 22 and lower cylinder plate 221 are equipped with the limit groove 251 of intercommunication with slide 25 on, and the inner wall of slide 25 is slidably connected with sliding plate 26, and sliding plate 26 bottom end fixedly connected with the clamping plate 27 of matching with limit groove 251, and one end of outer cylinder 23 is detachably connected with inner sealing plate 31, and inner sealing plate 31 is equipped with the hole 32 of giving room to upper cylinder plate 22 and lower cylinder plate 221 on matching, and one side of inner sealing plate 31 is equipped with outer sealing plate 3, and outer sealing plate 3 is slidably connected with support board 1, and one side of outer sealing plate 3 is installed with sealing plate 33 of matching with hole 32.

[0017] In this embodiment: support plate 1 is the carrier of the bearing device, through the sanding machine body 2 installed on the support plate 1 can drive the disperser body 21, so that the device can be in the outer cylinder 23 for all kinds of paint grinding work, in use, the upper cylinder plate 22 and the lower cylinder plate 221 can be connected with the inner wall of the outer cylinder 23, through the upper cylinder plate 22 and the lower cylinder plate 221 after docking, can constitute sleeve, and can make it support in the inner wall of the outer cylinder 23, to ensure the stability of the upper cylinder plate 22 and the lower cylinder plate 221, when grinding paint, the disperser body 21 in the flow direction or push the grinding medium, or scrape the material that may be attached to the inner wall of the cylinder, in order to improve the grinding efficiency and quality, and after grinding the paint, the inner wall of the cylinder which directly contacts with the paint will still have a certain amount of paint attached to the inner wall of the cylinder, at this time, the device can slide on one end of the support plate 1 through the side plate 11, at this time, the outer sealing plate 3 installed on the side plate 11 can support the inner sealing plate 31, after the outer sealing plate 3 is separated from the inner sealing plate 31 by the sliding of the butt joint block 13, at this time, the inner sealing plate 31 is separately closed at one end of the outer cylinder 23, and the upper cylinder plate 22 and the lower cylinder plate 221 form a closed cylinder inner cavity, while the sealing plate 33 installed on one side of the outer sealing plate 3 can ensure that the sealing plate 33 is sealed in the inner wall of the clearance hole 32 opened in the inner sealing plate 31 after the outer sealing plate 3 is supported on one side of the inner sealing plate 31, to ensure that the paint does not leak, and after the paint in the device is discharged through the communication pipeline, when it is necessary to take out the residual paint, the limiting groove 251 opened in the outer wall of the upper cylinder plate 22 corresponds to the limiting groove 251 opened in the outer wall of the outer cylinder 23, at this time, the clamping plate 27 installed on the sliding plate 26 is clamped in the inner wall of the limiting groove 251, at this time, the upper cylinder plate 22 can be displaced by pushing the sliding plate 26, so that it can pass through the clearance hole 32 opened in the outer sealing plate 3, the upper end of the clearance hole 32 is attached to the outer wall of the upper cylinder plate 22, and the lower end of the clearance hole 32 has a certain height difference with the inner wall of the upper cylinder plate 22 and the lower cylinder plate 221, so that the upper cylinder plate 22 can carry the residual attached to its inner wall and be taken out, so that the upper cylinder plate 22 can be easily cleaned, similarly, when it is necessary to clean the lower cylinder plate 221, at this time, the lower cylinder plate 221 can be taken out by rotating to the original position of the upper cylinder plate 22 and passing through the clearance hole 32, so that the device can easily discharge the residual paint, reducing the amount of cleaning agent used during cleaning.

[0018] The bottom end of the supporting plate 1 is fixedly connected with a supporting frame 12, the supporting frame 12 is slidably connected with a sliding rod 14, one end of the sliding rod 14 is fixedly connected with a butt joint block 13, the butt joint block 13 is connected with the bottom of the outer sealing plate 3; the supporting frame 12 fixedly connected with the bottom end of the supporting plate 1 can erect the supporting plate 1, at the same time, the sliding rod 14 slides on the supporting frame 12, after the sliding rod 14 is connected with one end of the butt joint block 13, the position of the side plate 11 is limited, and the horizontal sliding of the side plate 11 on one end of the supporting plate 1 is ensured, and the position of the outer sealing plate 3 is adjusted.

[0019] The outer wall of the outer cylinder body 23 is fixedly connected with a connecting plate 24, one side of the connecting plate 24 is provided with a sliding groove 241, and the inner wall of the sliding groove 241 is slidably connected with a positioning rod 261; the sliding groove 241 provided on one side of the connecting plate 24 can be supported between the connecting plate 24 and the sliding plate 26, so that when the upper cylinder body plate 22 and the lower cylinder body plate 221 need to be normally used, the position of the sliding plate 26 is limited, the clamping of the clamping plate 27 and the limiting groove 251 is realized, and thus the position of the upper cylinder body plate 22 is limited.

[0020] The outer wall of the inner sealing plate 31 is fixedly connected with a fixed plate 311 corresponding to the connecting plate 24, and the fixed plate 311 is detachably connected with the connecting plate 24; the connecting plate 24 fixedly connected with the outer wall of the outer cylinder body 23 can butt joint the fixed plate 311 mounted on the outer wall of the inner sealing plate 31, so that the connecting plate 24 and the fixed plate 311 can be fixedly connected through bolts, the inner sealing plate 31 can be separated from one end of the outer cylinder body 23, subsequent cleaning work on the inner cavity of the outer cylinder body 23 is realized, and comprehensive cleaning is ensured.

[0021] The upper cylinder body plate 22 and the lower cylinder body plate 221 are in close contact at two ends, and the outer walls of the upper cylinder body plate 22 and the lower cylinder body plate 221 are matched with the inner wall of the outer cylinder body 23; the close contact of the upper cylinder body plate 22 and the lower cylinder body plate 221 ensures that the sealing cylinder composed of the upper cylinder body plate 22 and the lower cylinder body plate 221 can store paint, and the paint in the cylinder is subjected to grinding, the upper cylinder body plate 22 and the lower cylinder body plate 221 can be closely attached to the inner wall of the outer cylinder body 23, and the stability of the cylinder composed of the upper cylinder body plate 22 and the lower cylinder body plate 221 after butt joint is ensured.

[0022] The working principle and use process of the utility model: through adding paint to the cylinder composed of upper cylinder plate 22 and lower cylinder plate 221, after the paint in the device is discharged through the pipeline, when it is needed to take out the residual paint, the limiting groove 251 on the outer wall of the upper cylinder plate 22 and the lower cylinder plate 221 corresponds to the limiting groove 251 on the outer wall of the outer cylinder 23, at this time, the clamping plate 27 installed on the sliding plate 26 is clamped in the inner wall of the limiting groove 251, at this time, the upper cylinder plate 22 can be displaced by pushing the sliding plate 26, so that it can pass through the gap hole 32 on the outer sealing plate 3, the upper end inner wall of the gap hole 32 is attached to the outer wall of the upper cylinder plate 22, and the lower end inner wall of the gap hole 32 has a certain height difference with the inner wall of the upper cylinder plate 22 and the lower cylinder plate 221, so that the upper cylinder plate 22 can take out the residual attached to the inner wall, so that the upper cylinder plate 22 can be easily cleaned, and similarly, when it is needed to clean the lower cylinder plate 221, at this time, the lower cylinder plate 221 can be rotated to the position of the original upper cylinder plate 22, and it can be taken out through the gap hole 32, so that the device can easily discharge the residual paint, and the amount of cleaning agent used during cleaning is reduced.

Claims

1. A horizontal sand mill for easy cleaning of the mill body for coating preparation, comprising a support plate (1), a sand mill body (2), and a disperser body (21), characterized in that: An outer cylinder (23) is fixedly connected to one side of the main body (2) of the sand mill. An upper cylinder plate (22) and a lower cylinder plate (221) are engaged and connected to the inner wall of the outer cylinder (23). A slide rail (25) is provided on the outer wall of the outer cylinder (23). A limiting groove (251) communicating with the slide rail (25) is provided on the upper cylinder plate (22) and the lower cylinder plate (221). A sliding plate (26) is slidably connected to the inner wall of the slide rail (25). The bottom end of the sliding plate (26) is fixedly connected to the upper cylinder plate (221). A retaining plate (27) that matches the limiting groove (251) is provided. An inner sealing plate (31) is detachably connected to one end of the outer cylinder (23). The inner sealing plate (31) has a clearance hole (32) that matches the upper cylinder plate (22) and the lower cylinder plate (221). An outer sealing plate (3) is provided on one side of the inner sealing plate (31). The outer sealing plate (3) is slidably connected to the support plate (1). A sealing plate (33) that matches the clearance hole (32) is installed on one side of the outer sealing plate (3).

2. The horizontal sand mill for coating preparation with an easy-to-clean cylinder according to claim 1, characterized in that: The bottom end of the support plate (1) is fixedly connected to a support frame (12), and a slide rod (14) is slidably connected on the support frame (12). One end of the slide rod (14) is fixedly connected to a docking block (13), and the docking block (13) is connected to the bottom of the outer sealing plate (3).

3. A horizontal sand mill for coating preparation with an easy-to-clean cylinder, as described in claim 1, characterized in that: The outer wall of the outer cylinder (23) is fixedly connected to a connecting plate (24), and a sliding groove (241) is provided on one side of the connecting plate (24). A positioning rod (261) is slidably connected to the inner wall of the sliding groove (241).

4. A horizontal sand mill for coating preparation with an easy-to-clean cylinder, as described in claim 3, characterized in that: The inner sealing plate (31) has a fixed plate (311) fixedly connected to the outer wall corresponding to the connecting plate (24), and the fixed plate (311) and the connecting plate (24) are detachably connected.

5. A horizontal sand mill for coating preparation with an easy-to-clean cylinder, as described in claim 1, characterized in that: The upper cylindrical plate (22) and the lower cylindrical plate (221) are attached to each other at both ends, and the outer walls of the upper cylindrical plate (22) and the lower cylindrical plate (221) match the inner wall of the outer cylindrical plate (23).

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