CN215140671U - Inside multiple filtration grinding mechanism of paint dull polish machine - Google Patents
Inside multiple filtration grinding mechanism of paint dull polish machine Download PDFInfo
- Publication number
- CN215140671U CN215140671U CN202121560658.XU CN202121560658U CN215140671U CN 215140671 U CN215140671 U CN 215140671U CN 202121560658 U CN202121560658 U CN 202121560658U CN 215140671 U CN215140671 U CN 215140671U
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- Prior art keywords
- grinding
- grinding roller
- filter
- sleeve
- gearwheel
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000000227 grinding Methods 0.000 title claims abstract description 121
- 239000003973 paint Substances 0.000 title claims abstract description 30
- 238000001914 filtration Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 title claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 239000002002 slurry Substances 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 9
- 239000010419 fine particle Substances 0.000 abstract description 4
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000002994 raw material Substances 0.000 description 6
- 239000011362 coarse particle Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model provides an inside multiple filtration grinding mechanism of paint dull polish machine, includes transmission, grinder, circulating filter device, grinder installs in the circulating filter device left side, transmission is installed on the circulating filter device right side, compares traditional paint dull polish device the utility model discloses be provided with circulating filter device, will be by the hydraulic pump among the circulating line take back once grind the sleeve in, grind once more and grind the coarse grain that does not fully grind and grind into the fine particle that can pass through the filter screen, reentrant secondary grinds the sleeve once more, can realize grinding insufficient coarse grain and grind again through circulating filter device's filter screen, circulating line and hydraulic pump, reduce the large granule in the paint, make the granule in the mixed liquid more meticulous, the final paint quality of following the discharging pipe outflow is higher.
Description
Technical Field
The utility model relates to a paint dull polish machine field especially relates to an inside multiple filtration grinding mechanism of paint dull polish machine.
Background
The paint is a chemical mixture coating which can firmly cover the surface of an object and has the functions of protection, decoration, marking and other special purposes, and belongs to organic chemical high polymer materials. In paint production, the powder pigment and the solvent are required to be ground and mixed, so a paint grinding machine is required to grind the paint.
The inside sleeve that is provided with of traditional paint grinder shell, sleeve internally mounted have the grinding roller, install on the grinding roller and grind the sword. After raw materials and slurry are injected into the sleeve, the grinding roller is driven to rotate by the motor. The grinding blade on the grinding roller grinds the raw material inside the sleeve into powder and mixes with the slurry therein. The grinding process of the traditional paint grinding machine does not filter and screen the raw materials ground inside, the particles in the flowing paint have fineness, the ground fineness of the particles is not enough, and the quality of the finished paint is influenced.
Disclosure of Invention
According to the technical problem, the utility model provides an inside multiple filtration grinding mechanism of paint dull polish machine, which is characterized in that the mechanism comprises a transmission device, a grinding device and a circulating filter device, wherein the grinding device is arranged at the left side of the circulating filter device, and the transmission device is arranged at the right side of the circulating filter device;
the transmission device comprises a discharge pipe, a slurry inlet pipe, a grinding roller a, a feed pipe, a grinding blade, a primary grinding sleeve, a secondary grinding sleeve and a grinding roller b, wherein the slurry inlet pipe is arranged on the left side of the primary grinding sleeve, the feed pipe is arranged on the left side above the primary grinding sleeve, the grinding roller a is installed in the primary grinding sleeve, the grinding blade is arranged on the grinding roller a, the secondary grinding sleeve is installed below the primary grinding sleeve, the discharge pipe is arranged on the left side of the secondary grinding sleeve, the grinding roller b is installed in the secondary grinding sleeve, and the grinding blade is arranged on the grinding roller b;
the circulating filter device comprises a circulating pipeline, a filter bin a, a filter bin b, a hydraulic pump and a filter screen, wherein the filter bin a is arranged on the right side of a primary grinding sleeve, the grinding roller a penetrates through the middle part of the filter bin a, a pulp passing port is formed at the joint of the grinding roller a and the left side wall of the filter bin a, a rotary sealing gasket is arranged at the joint of the grinding roller a and the right side wall of the filter bin a, the filter bin b is arranged on the right side of a secondary grinding sleeve, the grinding roller b penetrates through the middle part of the filter bin b, a pulp passing port is formed at the joint of the grinding roller a and the left side wall of the primary filter bin b, a sealing bearing is arranged at the joint of the grinding roller b and the right side wall of the filter bin b, the filter bin a is connected with the filter bin b through a pipeline, the left side of the filter bin b is provided with the circulating pipeline, one end of the circulating pipeline is connected with the center of the bottom of the primary grinding sleeve, the other end of the circulating pipeline is connected with the bottom of a filtering bin b, a hydraulic pump is installed on the circulating pipeline, a filter screen is installed on the periphery of a pulp passing port of the filtering bin b, the filter screen is of a circular truncated cone structure, a sealing bearing is installed on the right side of the filter screen, and the filter screen is movably connected with a grinding roller b through the sealing bearing;
the transmission device comprises a motor, a gear a, a gear belt, a gearwheel a, a middle gear, a pinion, a connecting shaft and a gearwheel b, wherein the right side of the grinding roller a is provided with the middle gear, the middle gear is fixedly connected with the grinding roller a through a pin, the gear belt is arranged on the middle gear, one end of the gear belt is connected with the middle gear in a meshed manner, the other end of the gear belt is connected with the gearwheel a in a meshed manner, the left side of the gearwheel a is provided with the motor, the motor output end is fixedly connected with the gearwheel a through a pin, the right side of the middle gear is provided with the gearwheel a, the gearwheel a is fixedly connected with the grinding roller a through a pin, the pinion is arranged below the gearwheel a, the pinion is connected with the gearwheel a in a meshed manner, the connecting shaft is arranged on the pinion, the gearwheel b is arranged on the right side of the grinding roller b, and the gearwheel b is fixedly connected with the grinding roller b through a pin, the bull gear b is in meshed connection with the pinion.
The utility model has the advantages that:
compare traditional paint dull polish device the utility model discloses be provided with circulating filter device, filter screen, circulating line and the hydraulic pump through circulating filter device can realize will grinding insufficient coarse grain and grind again, reduce the large granule in the paint, improve the quality of paint. The grinding device mixes and grinds the powdery raw material and the solvent which enter the primary grinding sleeve, mixed liquid after primary grinding flows into the filtering bin a and the filtering bin b to be screened, and coarse particles can be shielded outside the secondary grinding sleeve through the filter screen on the left side of the filtering bin b to be retained in the grinding bin b. The mixed liquid that contains the coarse grain of retaining in grinding storehouse b will be taken back once by the hydraulic pump in the circulating line and grind the sleeve, grind once more and grind the coarse grain that does not fully grind into the fine particle that can pass through the filter screen, reentrant secondary grinds the sleeve and grinds once more, makes the granule in the mixed liquid more meticulous, and the paint quality of final follow discharging pipe outflow is higher.
Drawings
Fig. 1 is a sectional view of a front view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of part B of the present invention.
As shown in the figure: 101-discharge pipe, 102-circulation pipe, 104-slurry inlet pipe, 105-grinding roller a, 106-feed pipe, 107-grinding blade, 108-primary grinding sleeve, 109-secondary grinding sleeve, 110-slurry outlet, 111-motor, 112-gear a, 113-gear belt, 114-transmission port, 115-filtration bin a, 116-large gear a, 117-middle gear, 118-small gear, 119-connection shaft, 120-large gear b, 121-filtration bin b, 122-hydraulic pump, 201-grinding roller b, 202-filter screen.
Detailed Description
Example 1
Example 2
The utility model discloses a transmission provides power for grinder, and motor among the transmission is installed in paint dull polish device shell top left side, and paint dull polish device shell top central authorities have seted up transmission mouth 114. The output end of the motor is connected with a gear a112, the gear a112 is meshed with a gear belt 113, the other end of the gear belt 113 is meshed with a middle gear 117, and the gear belt 113 penetrates through a transmission port 114. The power supplied by the motor 111 is transmitted to the middle gear 117 through the gear belt 113, and the middle gear 117 is fixedly connected with the grinding roller a105, and the middle gear 117 can drive the grinding roller a105 to rotate. The grinding roller a105 is connected with the inner wall of the right side of the shell of the paint sanding device through a bearing, a large gear a116 is installed on the right side of the grinding roller a105, the large gear a116 is fixedly connected with the grinding roller a105, and the large gear a116 rotates along with the grinding roller a 105. The small gear 118 is installed below the large gear a116 through a connecting shaft 119, the right end of the connecting shaft 119 is fixedly connected with the inner wall of the right side of the shell of the paint sanding device, the large gear a116 is meshed with the small gear 118, and the small gear 118 is meshed with the large gear b120 below. The bull gear a116 drives the bull gear b120 to rotate through the pinion 118, the bull gear b120 is fixedly installed on the right side of the grinding roller b201, and the bull gear b120 drives the grinding roller b201 to rotate.
When the utility model is used, the solvent is added through the slurry inlet pipe 104, and the powdery raw material is added through the feed pipe 106. The motor 111 is turned on, and the motor 111 can drive the grinding roller a105 and the grinding roller b201 to rotate according to the above steps. As the grinding roller a105 rotates, the grinding blade 107 on the grinding roller a grinds the powdery raw material and mixes it with the solvent. The mixed liquid flows into the filtering bin a115 rightwards, the upper end of the filtering bin a115 is fixedly connected with the inner side of the upper wall of the paint sanding device, and then flows into the filtering bin b121 from the filtering bin a115 through a pipeline. The filtering bin b121 is fixedly connected with the bottom surface of the paint sanding device, the filter screen 202 is installed on the left side of the filtering bin b121, two types of coarse and fine particles which are not fully ground exist in the mixed liquid, when the mixed liquid enters the secondary grinding sleeve 109 from the filtering bin b121, the coarse particles are blocked in the filtering bin b121 by the filter screen 202, and the fine particles and the mixed liquid enter the secondary grinding sleeve 109 through the filter screen 202. The circulation pipe 102 is installed at the bottom of the filter bin b121, and the coarse particles retained in the filter bin b121 can be pumped back to the first grinding sleeve 108 for re-grinding by the hydraulic pump 122 on the circulation pipe 102. The mixed liquid having entered the secondary grinding sleeve 108 is ground again by the grinding blade 107 of the grinding roller b201, and finally flows out of the discharge pipe 101.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. The utility model discloses each part that mentions is the common technique in prior art, and the technical personnel of this trade should understand, the utility model discloses do not receive the restriction of above-mentioned embodiment, the description only is the explanation in above-mentioned embodiment and the description the principle of the utility model, under the prerequisite that does not deviate from the spirit and the scope of the utility model, the utility model discloses still can have various changes and improvement, these changes and improvement all fall into the protection of claim the utility model is within the scope. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. A multiple filtering and grinding mechanism in a paint grinding machine is characterized by comprising a transmission device, a grinding device and a circulating filter device, wherein the grinding device is arranged on the left side of the circulating filter device, and the transmission device is arranged on the right side of the circulating filter device;
the transmission device comprises a discharge pipe, a slurry inlet pipe, a grinding roller a, a feed pipe, a grinding blade, a primary grinding sleeve, a secondary grinding sleeve and a grinding roller b, wherein the slurry inlet pipe is arranged on the left side of the primary grinding sleeve, the feed pipe is arranged on the left side above the primary grinding sleeve, the grinding roller a is installed in the primary grinding sleeve, the grinding blade is arranged on the grinding roller a, the secondary grinding sleeve is installed below the primary grinding sleeve, the discharge pipe is arranged on the left side of the secondary grinding sleeve, the grinding roller b is installed in the secondary grinding sleeve, and the grinding blade is arranged on the grinding roller b;
the circulating filter device comprises a circulating pipeline, a filter bin a, a filter bin b, a hydraulic pump and a filter screen, wherein the filter bin a is arranged on the right side of a primary grinding sleeve, the grinding roller a penetrates through the middle part of the filter bin a, a pulp passing port is formed at the joint of the grinding roller a and the left side wall of the filter bin a, the filter bin b is arranged on the right side of a secondary grinding sleeve, the grinding roller b penetrates through the middle part of the filter bin b, the pulp passing port is formed at the joint of the grinding roller a and the left side wall of the primary filter bin b, a sealing bearing is arranged at the joint of the grinding roller b and the right side wall of the filter bin b, the filter bin a and the filter bin b are connected through a pipeline, the left side of the filter bin b is provided with the circulating pipeline, one end of the circulating pipeline is connected with the center of the bottom of the primary grinding sleeve, the other end of the circulating pipeline is connected with the bottom of the filter bin b, and the hydraulic pump is arranged on the circulating pipeline, a filter screen is arranged on the periphery of the pulp passing opening of the filter bin b;
the transmission device comprises a motor, a gear a, a gear belt, a gearwheel a, a middle gear, a pinion, a connecting shaft and a gearwheel b, wherein the right side of the grinding roller a is provided with the middle gear, the middle gear is fixedly connected with the grinding roller a through a pin, the gear belt is arranged on the middle gear, one end of the gear belt is connected with the middle gear in a meshed manner, the other end of the gear belt is connected with the gearwheel a in a meshed manner, the left side of the gearwheel a is provided with the motor, the motor output end is fixedly connected with the gearwheel a through a pin, the right side of the middle gear is provided with the gearwheel a, the gearwheel a is fixedly connected with the grinding roller a through a pin, the pinion is arranged below the gearwheel a, the pinion is connected with the gearwheel a in a meshed manner, the connecting shaft is arranged on the pinion, the gearwheel b is arranged on the right side of the grinding roller b, and the gearwheel b is fixedly connected with the grinding roller b through a pin, the bull gear b is in meshed connection with the pinion.
2. The internal multi-filtering grinding mechanism of the paint grinding machine as claimed in claim 1, wherein a rotary sealing gasket is arranged at the joint of the grinding roller a and the right side wall of the filter bin a.
3. The paint sander interior multi-filtration grinding mechanism of claim 1, wherein the filter screen is of a circular truncated cone structure, a seal bearing is mounted on the right side of the filter screen, and the filter screen is movably connected with the grinding roller b through the seal bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121560658.XU CN215140671U (en) | 2021-07-09 | 2021-07-09 | Inside multiple filtration grinding mechanism of paint dull polish machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121560658.XU CN215140671U (en) | 2021-07-09 | 2021-07-09 | Inside multiple filtration grinding mechanism of paint dull polish machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215140671U true CN215140671U (en) | 2021-12-14 |
Family
ID=79397688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121560658.XU Expired - Fee Related CN215140671U (en) | 2021-07-09 | 2021-07-09 | Inside multiple filtration grinding mechanism of paint dull polish machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215140671U (en) |
-
2021
- 2021-07-09 CN CN202121560658.XU patent/CN215140671U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211214 |