CN213943493U - Grinding aid raw material feeding device - Google Patents
Grinding aid raw material feeding device Download PDFInfo
- Publication number
- CN213943493U CN213943493U CN202022483426.0U CN202022483426U CN213943493U CN 213943493 U CN213943493 U CN 213943493U CN 202022483426 U CN202022483426 U CN 202022483426U CN 213943493 U CN213943493 U CN 213943493U
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- China
- Prior art keywords
- staving
- screw rod
- grinding aid
- slide bar
- feeding device
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Abstract
The utility model discloses a grinding aid raw materials throws material device, including staving, motor, screw rod, slide bar and lower pressure dish, one side of staving is provided with the feed inlet, and the lower extreme of staving is provided with the discharge gate, and the lower extreme of staving is provided with the support column, the top of staving is provided with the motor, and the lower extreme of motor is provided with the screw rod, be provided with the slide bar in the staving, be provided with down the pressure dish on screw rod and the slide bar, the surface of staving is provided with the inspection window. This grinding aid raw materials throws material device is provided with screw rod, slide bar and holding down the dish, when the motor gear shifting screw rod is rotatory, under the standard of slide bar, the holding down the dish will move down, the in-process that the holding down dish pushed down will be whole to scrape the raw materials on the staving inner wall, and is simple and convenient, throws the material more accurate, and the space of this device occupies very little moreover, greatly reduced the inside phenomenon of occupying of staving, improved the practicality greatly.
Description
Technical Field
The utility model belongs to the technical field of grinding aid production facility, specifically be a grinding aid raw materials throws material device.
Background
The liquid grinding aid is an additive for improving grinding efficiency, generally can be glass beads, quartz sand and the like, improves grinding efficiency, reduces power consumption of grinding operation, and is an effective means for improving economic benefit for cement enterprises. Need use liquid grinding aid in the cement manufacture process, liquid grinding aid is when reinforced, need use the raw materials to throw the material device, the material device is thrown to present raw materials, throw the material not accurate and can't strike off the raw materials, when people are throwing the material, some throw the material device can't throw the material device inner wall raw materials to the raw materials and strike off, cause the raw materials to throw the phenomenon that the material device inner wall exists the raw materials wall built-up easily, and some have scraping device throw the scraping device of material equipment and occupy a large amount of inner spaces, the practicality of throwing the material device has been reduced.
Disclosure of Invention
The above-mentioned problem to prior art exists, the utility model aims to solve the technical problem that a grinding aid raw materials throws material device is provided to solve present raw materials and throw the inconvenient cleaing away of material device inner wall raw materials, the problem that the scraping device space occupies greatly.
In order to solve the technical problem, the utility model discloses a technical scheme be:
the utility model provides a grinding aid raw materials throws material device, includes staving, motor, screw rod, slide bar and pushes down the dish, one side of staving is provided with the feed inlet, and the lower extreme of staving is provided with the discharge gate, and the lower extreme of staving is provided with the support column, the top of staving is provided with the motor, and the lower extreme of motor is provided with the screw rod, be provided with the slide bar in the staving, be provided with down the pressure disk on screw rod and the slide bar, the surface of staving is provided with the inspection window.
Further, staving top and bottom all are provided with the bearing, and the screw rod inlays in the inside of staving through the bearing.
Further, lower pressure disk is provided with first hole and second hole, be provided with the internal thread in the first hole, first hole and screw rod phase-match, second hole and slide bar phase-match.
Furthermore, the lower pressure plate and the sliding rod form a sliding structure through a screw rod.
Further, the diameter of the lower pressing disc is matched with the inner diameter of the barrel body.
Further, the distance between the feed inlet and the top end of the barrel body is greater than the height of the lower pressure plate.
Further, the height of the observation window is consistent with that of the barrel body.
Has the advantages that: compared with the prior art, the method has the following advantages:
this grinding aid raw materials throws material device is provided with the screw rod, slide bar and holding down plate, when the motor gear shifting screw rod is rotatory, under the standard of slide bar, the holding down plate will move down, because the diameter of holding down plate is unanimous with the inside diameter of staving, so the in-process that the holding down plate pushed down will be all scraped the raw materials on the staving inner wall, and is simple and convenient, throw the material more accurate, and the space of this device occupies very little moreover, greatly reduced the inside phenomenon of occupying of staving, the practicality has been improved greatly.
Drawings
Figure 1 is a schematic diagram of a grinding aid raw material feeding device.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in figure 1, the grinding aid raw material feeding device comprises a barrel body 1, a motor 4, a screw rod 5, a sliding rod 6 and a lower pressing disc 7, wherein the barrel body 1 is cylindrical, a feeding hole 2 is formed in one side of the barrel body 1, a discharging hole 3 is formed in the lower end of the barrel body 1, safety valves are arranged on the feeding hole 2 and the discharging hole 3, the flow control is convenient to use, a supporting column is arranged at the lower end of the barrel body 1, the barrel body 1 and the supporting column are fixedly connected, the connection strength and the stability are improved, the motor 4 is arranged at the top end of the barrel body 1, the motor 4 is a positive and negative motor, the screw rod 5 is arranged at the lower end of the motor 4, the motor 4 is connected with the screw rod 5, the screw rod 4 can be driven to rotate by the motor 4, the sliding rod 6 is arranged in the barrel body 1, the sliding rod 6 is fixedly connected with the barrel body 1, the lower pressing disc 7 is arranged on the screw rod 5 and the sliding rod 6, the motor 4 rotates, the screw rod 5 rotates, under the restriction of slide bar 6, holding down disk 7 is linear motion, and the surface of staving 1 is provided with looks into window 8, and the condition in the person's of facilitating the use observation staving 1.
The top and the bottom of the barrel body 1 are provided with bearings, and the screw rod 5 is embedded in the barrel body 1 through the bearings, so that the screw rod 5 can normally rotate in the barrel body 1.
Lower pressure disk 7 is provided with first hole and second hole, the downthehole internal thread that is provided with of first hole, first hole and 5 phase-matchs of screw rod, makes lower pressure disk 7 can inlay on screw rod 5, and the second hole and slide bar 6 phase-matchs make lower pressure disk 7 can inlay on slide bar 6.
Lower pressure disk 7 passes through screw rod 5 and slide bar 6 constitution sliding construction, when motor 4 drives screw rod 5 rotatory, reciprocates under slide bar 6's standard, and lower pressure disk 7 will move down, because the diameter of lower pressure disk 7 is unanimous with 1 inside diameter of staving, the in-process that below pressure disk 7 pushed down will be all scraped the raw materials on 1 inner wall of staving, and is simple and convenient, throws the material more accurate.
The diameter of lower pressure disk 7 and the internal diameter phase-match of staving 1 guarantee that lower pressure disk 7 can scrape the raw materials of staving 1 inner wall down.
The distance between the feed inlet 2 and the top end of the barrel body 1 is greater than the height of the lower pressure plate 7, and the normal feeding of the feed inlet 2 cannot be influenced when the lower pressure plate 7 is at the highest position of the barrel body 1.
The height of the observation window 8 is consistent with that of the barrel body 1, the observation window 8 can clearly see the condition in the barrel body 1, the condition of working errors is reduced, and potential safety hazards are reduced.
The utility model provides a grinding aid raw materials throws thinking and implementation method of material device, it is many specifically to use the way, above only the utility model discloses an optimal implementation mode should point out, to this technical field's ordinary skilled person, is not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements should also be regarded as the utility model discloses a protection scope.
Claims (7)
1. A grinding aid raw materials feeding device which characterized in that: including staving (1), motor (4), screw rod (5), slide bar (6) and lower pressure dish (7), one side of staving (1) is provided with feed inlet (2), and the lower extreme of staving (1) is provided with discharge gate (3), and the lower extreme of staving (1) is provided with the support column, the top of staving (1) is provided with motor (4), and the lower extreme of motor (4) is provided with screw rod (5), be provided with slide bar (6) in staving (1), be provided with down pressure dish (7) on screw rod (5) and slide bar (6), the surface of staving (1) is provided with looks window (8).
2. The grinding aid raw material feeding device of claim 1, which is characterized in that: the top end and the bottom end of the barrel body (1) are respectively provided with a bearing, and the screw rod (5) is embedded in the barrel body (1) through the bearings.
3. The grinding aid raw material feeding device of claim 1, which is characterized in that: lower pressure disk (7) are provided with first hole and second hole, be provided with the internal thread in the first hole, first hole and screw rod (5) phase-match, second hole and slide bar (6) phase-match.
4. The grinding aid raw material feeding device of claim 2, which is characterized in that: the lower pressure plate (7) and the sliding rod (6) form a sliding structure through the screw rod (5).
5. The grinding aid raw material feeding device of claim 4, which is characterized in that: the diameter of the lower pressing disc (7) is matched with the inner diameter of the barrel body (1).
6. The grinding aid raw material feeding device of claim 1, which is characterized in that: the distance between the feed inlet (2) and the top end of the barrel body (1) is greater than the height of the lower pressure plate (7).
7. The grinding aid raw material feeding device of claim 1, which is characterized in that: the height of the observation window (8) is consistent with that of the barrel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483426.0U CN213943493U (en) | 2020-11-02 | 2020-11-02 | Grinding aid raw material feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022483426.0U CN213943493U (en) | 2020-11-02 | 2020-11-02 | Grinding aid raw material feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213943493U true CN213943493U (en) | 2021-08-13 |
Family
ID=77206168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022483426.0U Active CN213943493U (en) | 2020-11-02 | 2020-11-02 | Grinding aid raw material feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213943493U (en) |
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2020
- 2020-11-02 CN CN202022483426.0U patent/CN213943493U/en active Active
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