CN219359923U - Processing talcum powder banbury mixer that sealing performance is high - Google Patents

Abstract

The utility model discloses a talcum powder processing internal mixer with high sealing performance, which comprises an internal mixer body, wherein a sealing mechanism is arranged at the top of the front side of the internal mixer body, the sealing mechanism comprises a positioning shell, the rear side of the positioning shell is fixedly connected with the front side of the internal mixer body, a mixing chamber is arranged at the bottom of the front side of the internal mixer body, and a discharging shell is arranged at the front side of the mixing chamber. According to the utility model, through the matched use of the internal mixer body, the sealing mechanism, the discharging shell, the fixing shell, the sliding groove, the limiting shell, the driving motor, the first belt pulley, the belt body, the second belt pulley, the threaded rod, the threaded sleeve, the first fixing rod, the scraping plate, the second fixing rod, the sliding sleeve, the sliding rod, the positioning block and the sliding block, the problems that the sealing performance of a discharging hole of the existing internal mixer is poor, dust is easy to leak through gaps when talcum powder is mixed in the internal mixer, and harm is caused to a body after staff inhales are solved.

Description

Processing talcum powder banbury mixer that sealing performance is high

Technical Field

The utility model belongs to the technical field of talcum powder, and particularly relates to a talcum powder processing internal mixer with high sealing performance.

Background

Talcum powder is an industrial product, and is mainly made up by using magnesium silicate as main component, and adopting the processes of pulverizing, hydrochloric acid treatment, water-washing and drying so as to obtain the invented product.

For example, application number: the utility model discloses a sealing device of an internal mixer, which comprises a frame, an internal mixing chamber, an air cylinder and a lower pressure plate, wherein the lower pressure plate is connected to the frame through the air cylinder, a connecting rod is arranged between the lower pressure plate and a piston rod of the air cylinder, a sealing mechanism is arranged on the connecting rod and comprises a pressing plate and a sealing plate, the pressing plate is fixedly connected to the connecting rod, the sealing plate is slidably connected to the connecting rod and is positioned between the pressing plate and the lower pressure plate, an elastic component is pressed between the pressing plate and the sealing plate, and one side of the sealing plate far away from the pressing plate is pressed against an opening of the internal mixing chamber.

Based on the searching of the patent and the discovery of the internal mixer in the prior art, when the internal mixer is applied, though the pressing plate and the elastic piece are matched to apply downward pressure to the sealing plate when the material is pressed down by the lower pressing plate, the sealing plate is tightly abutted against the opening of the internal mixing chamber, so that the sealing performance of the internal mixer is improved, but the discharging door of the internal mixer is not provided with a rotary discharging structure, so that dust is easy to leak out through gaps when talcum powder is mixed in the internal mixer, and the staff can cause harm to bodies after inhaling the dust.

According to the talcum powder internal mixer with high sealing performance, provided by the utility model, the gap between the discharge port and the internal mixer interface can be sealed through the sealing mechanism, dust leakage is avoided, so that the sealing performance of the internal mixer is better, meanwhile, when the discharge port is used for a long time, raw materials are easy to be stained and remained raw materials on the inner wall of the discharge port can be cleaned through the movement of the scraping plate driven by the motor, so that the cleaning time of workers is saved, and the working efficiency of the workers is greatly improved.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides a talcum powder internal mixer with high sealing performance, which has the advantages of sealing the gap of the discharge port interface of the internal mixer, improving the sealing performance of the internal mixer, and cleaning the discharge port of the internal mixer, and solves the problems that the sealing performance of the discharge port of the existing internal mixer is poor, dust is easy to leak through the gap when talcum powder is mixed in the internal mixer, and harm is caused to the body after the talcum powder is inhaled by staff.

The utility model discloses a talcum powder internal mixer with high sealing performance, which comprises an internal mixer body, wherein a sealing mechanism is arranged at the top of the front side of the internal mixer body, the sealing mechanism comprises a positioning shell, the rear side of the positioning shell is fixedly connected with the front side of the internal mixer body, a mixing cavity is arranged at the bottom of the front side of the internal mixer body, a discharge shell is arranged at the front side of the mixing cavity, fixed shells are fixedly connected to the two sides of the discharge shell, sliding grooves are formed in the front side and the rear side of an inner cavity of one of the fixed shells, a limit shell is fixedly connected to the bottom of the right side of one of the fixed shells, a driving motor is fixedly connected to the inner cavity of the limit shell, an output pipe of the driving motor penetrates through the bottom of the limit shell and is fixedly connected with a first belt pulley, the surface of the first belt pulley is sleeved with a belt body, a second belt pulley is movably connected to the left side of the inner cavity of the belt pulley, the top of the second belt pulley is fixedly connected with a threaded rod, the top of the threaded rod penetrates through the inner cavity of one of the fixed shell and is movably connected with the inner wall of the other fixed shell, a sliding rod is fixedly connected with the inner cavity of the other side of the sliding rod, and the sliding rod is fixedly connected with the inner cavity of the other sliding rod, and the sliding rod is fixedly connected with the inner cavity of the sliding rod.

As the preferable mode of the utility model, the T-shaped grooves are formed in two sides of the rear side of the inner cavity of the positioning shell, the right side of the positioning shell is fixedly connected with the first motor, the output end of the first motor is fixedly connected with the transmission rod, the left side of the transmission rod penetrates through the inner cavity of the positioning shell and is movably connected with the inner wall of the positioning shell, the surface of the transmission rod is sleeved with two gears, the rear side of the gears is in meshed connection with the toothed plate, the rear side of the toothed plate is movably connected with the inner wall of the positioning shell, the bottom of the toothed plate is fixedly connected with the sealing plate, and the rear side of the sealing plate is in contact with the front side of the internal mixer body.

Preferably, the rear side of the top of the positioning shell is fixedly connected with a fixing plate, and the rear side of the fixing plate is fixedly connected with the front side of the internal mixer body.

As the preferable mode of the utility model, the surface of the first motor is sleeved with a limiting ring, and the left side of the limiting ring is fixedly connected with the right side of the positioning shell.

As the preferable mode of the utility model, the T-shaped blocks are fixedly connected to the two sides of the top of the rear side of the toothed plate, and the rear side of each T-shaped block is movably connected with the inner wall of each T-shaped groove.

As the preferable mode of the utility model, the left side of the top of the limiting shell is fixedly connected with a positioning block, and the left side of the positioning block is fixedly connected with the right side of one of the fixed shells.

As the preferable mode of the utility model, the front side and the rear side of the thread sleeve are fixedly connected with sliding blocks, and one side of the sliding blocks, which is far away from the thread sleeve, is movably connected with the inner wall of the sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the matched use of the internal mixer body, the sealing mechanism, the discharging shell, the fixing shell, the sliding groove, the limiting shell, the driving motor, the first belt pulley, the belt body, the second belt pulley, the threaded rod, the threaded sleeve, the first fixing rod, the scraping plate, the second fixing rod, the sliding sleeve, the sliding rod, the positioning block and the sliding block, the problems that the sealing performance of a discharging hole of the existing internal mixer is poor, dust is easy to leak through gaps when talcum powder is mixed in the internal mixer, and harm is caused to a body after staff inhales are solved.

2. The utility model uses the positioning shell, the T-shaped groove, the first motor, the transmission rod, the gears, the toothed plate and the sealing plate in a matched mode, when the internal mixer body carries out mixing processing on talcum powder, the first motor is opened by a worker, the output end of the first motor drives the transmission rod to rotate, the transmission rod drives the two gears to rotate when rotating, the toothed plate is driven to move downwards by the two gears when rotating, the toothed plate drives the sealing plate to move downwards by the toothed plate when moving downwards, the sealing plate is contacted with the front side of the discharge shell when moving downwards, thereby sealing the gap of the discharge shell effectively, dust is prevented from leaking out through the gap between the discharge shell and the internal mixer body when talcum powder is processed, and after the talcum powder is processed, the first motor drives the sealing plate to move upwards, then the discharge shell is opened for discharging, after long-term use, the inner wall is easy to be stuck with talcum powder raw material, cleaning is troublesome, at the moment, the worker drives the discharge shell to open to the front side, then drives the output end of the motor to rotate the first pulley, the first pulley drives the belt body to rotate when rotating, the belt body rotates, the belt pulley body rotates, the belt pulley moves downwards, the second pulley rotates, the sealing plate moves downwards, the second pulley rotates when the belt body rotates, the screw rod moves, the second pulley rotates, the threaded rod moves when the screw rod is driven to move, the sliding sleeve moves, the sliding rod moves, the inner wall is cleaned, the sliding rod moves when the sliding rod moves, and the sliding rod moves, accordingly, cleaning the inner wall is cleaned, and the inner wall moves up, and the staff moves up, and cleaning slide rod moves when cleaning the sliding rod moves, and accordingly, and cleaning the inner wall moves up, and cleaning rod moves up, and cleaning up, and rotates. Through the fixed plate, play the spacing effect to the positioning shell, prevented simultaneously that the positioning shell from taking place to drop when using, through the spacing ring, played spacing and fixed action to first motor, prevented simultaneously that first motor from taking place the displacement or drop when using, through the cooperation use of T type piece and T type groove, played spacing effect to the pinion rack, prevented simultaneously that the pinion rack from taking place the displacement when using.

3. According to the utility model, the positioning block is used for fixing the limiting shell, the limiting shell is prevented from falling off during use, the sliding block and the sliding groove are matched for use, the limiting effect on the threaded sleeve is achieved, and the position of the threaded sleeve is prevented from shifting during use.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is an expanded front cross-sectional view provided by an embodiment of the present utility model;

FIG. 3 is a right side exploded cross-sectional view of a seal mechanism provided by an embodiment of the present utility model;

FIG. 4 is a front cross-sectional view of a mixing chamber structure provided by an embodiment of the utility model;

fig. 5 is an enlarged view of a partial structure at a in fig. 4 provided by an embodiment of the present utility model.

In the figure: 1. an internal mixer body; 2. a sealing mechanism; 201. positioning a shell; 202. a T-shaped groove; 203. a first motor; 204. a transmission rod; 205. a gear; 206. a toothed plate; 207. a sealing plate; 208. a fixing plate; 209. a limiting ring; 210. a T-shaped block; 3. a discharge shell; 4. a fixed case; 5. a chute; 6. a limit shell; 7. a driving motor; 8. a first pulley; 9. a belt body; 10. a second pulley; 11. a threaded rod; 12. a thread sleeve; 13. a first fixing rod; 14. a scraper; 15. a second fixing rod; 16. a sliding sleeve; 17. a slide bar; 18. a positioning block; 19. a sliding block.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the processing talcum powder internal mixer with high sealing performance provided by the embodiment of the utility model comprises an internal mixer body 1, wherein the top of the front side of the internal mixer body 1 is provided with a sealing mechanism 2, the sealing mechanism 2 comprises a positioning shell 201, the rear side of the positioning shell 201 is fixedly connected with the front side of the internal mixer body 1, the bottom of the front side of the internal mixer body 1 is provided with a mixing chamber, the front side of the mixing chamber is provided with a discharging shell 3, both sides of the discharging shell 3 are fixedly connected with a fixing shell 4, both the front side and the rear side of the inner cavity of one fixing shell 4 are provided with sliding grooves 5, the bottom of the right side of one fixing shell 4 is fixedly connected with a limiting shell 6, the inner cavity of the limiting shell 6 is fixedly connected with a driving motor 7, an output pipe of the driving motor 7 penetrates to the bottom of the limiting shell 6 and is fixedly connected with a first belt pulley 8, the surface of the first belt pulley 8 is sleeved with a belt body 9, the left side of the inner cavity of the belt body 9 is movably connected with a second belt pulley 10, the top of the second belt pulley 10 is fixedly connected with a threaded rod 11, the top of the threaded rod 11 penetrates through the inner cavity of one of the fixed shells 4 and is movably connected with the inner wall of the other fixed shell 4, the surface of the threaded rod 11 is sleeved with a threaded sleeve 12, the left side of the threaded sleeve 12 is fixedly connected with a first fixed rod 13, the left side of the first fixed rod 13 penetrates through the inner cavity of the discharge shell 3 and is fixedly connected with a scraping plate 14, the front side of the scraping plate 14 is movably connected with the inner wall of the discharge shell 3, the left side of the scraping plate 14 is fixedly connected with a second fixed rod 15, the left side of the second fixed rod 15 penetrates through the inner cavity of the other fixed shell 4 and is fixedly connected with a sliding sleeve 16, the inner cavity of the sliding sleeve 16 is movably connected with a sliding rod 17, the top and the bottom of the slide bar 17 are fixedly connected with the inner wall of the other fixed shell 4.

Referring to fig. 1, fig. 2 and fig. 3, T-shaped grooves 202 are formed in two sides of the rear side of an inner cavity of a positioning shell 201, a first motor 203 is fixedly connected to the right side of the positioning shell 201, an output end of the first motor 203 is fixedly connected with a transmission rod 204, the left side of the transmission rod 204 penetrates through the inner cavity of the positioning shell 201 and is movably connected with the inner wall of the positioning shell 201, gears 205 are sleeved on the surface of the transmission rod 204, the number of the gears 205 is two, a toothed plate 206 is connected with the rear side of the gears 205 in a meshed mode, the rear side of the toothed plate 206 is movably connected with the inner wall of the positioning shell 201, a sealing plate 207 is fixedly connected to the bottom of the toothed plate 206, the rear side of the sealing plate 207 is in contact with the front side of the internal mixer body 1, a fixing plate 208 is fixedly connected to the rear side of the top of the positioning shell 201, a limit ring 209 is sleeved on the surface of the first motor 203, the left side of the limit ring 209 is fixedly connected with the right side of the toothed plate 206, T-shaped blocks 210 are fixedly connected with the rear side of the T-shaped blocks 202, and the rear side of the T-shaped grooves are movably connected with the inner wall of the T-shaped blocks 202.

The scheme is adopted: through the cooperation of the positioning shell 201, the T-shaped groove 202, the first motor 203, the transmission rod 204, the gears 205, the toothed plate 206 and the sealing plate 207, when the internal mixer body 1 carries out mixing processing on talcum powder, a worker opens the first motor 203, the output end of the first motor 203 drives the transmission rod 204 to rotate, the transmission rod 204 drives the two gears 205 to rotate, the two gears 205 drive the toothed plate 206 to move downwards when rotating, the toothed plate 206 drives the sealing plate 207 to move downwards when moving downwards, the sealing plate 207 contacts with the front side of the discharging shell 3 when moving downwards, thereby efficiently sealing the gap of the discharging shell 3, avoiding dust leaking out through the gap between the discharging shell 3 and the internal mixer body 1 when the talcum powder processing is finished, and after the talcum powder processing is finished, the worker opens the first motor 203, the first motor 203 drives the sealing plate 207 to move upwards, then the discharging shell 3 is opened for discharging, after the discharging shell 3 is used for a long time, the inner wall is easy to be stuck with talcum powder raw materials, cleaning is troublesome, at this time, a worker opens the discharging shell 3 to the front side, then the output end of the driving motor 7 drives the first belt pulley 8 to rotate, the first belt pulley 8 drives the belt body 9 to rotate when rotating, the belt body 9 drives the second belt pulley 10 to rotate when rotating, the second belt pulley 10 drives the threaded rod 11 to rotate when rotating, the threaded rod 11 drives the threaded sleeve 12 to move when rotating, the threaded sleeve 12 drives the first fixing rod 13 to move when moving, the first fixing rod 13 drives the scraping plate 14 to move when moving, the scraping plate 14 cleans the inner wall of the discharging shell 3 when moving, and the scraping plate 14 limits the inner wall of the discharging shell 3 when moving through the cooperation of the sliding sleeve 16 and the sliding rod 17, the scraper blade 14 is driven to move through driving motor 7 to clear up the inner wall of discharge shell 3, the clearance time of staff has been saved, thereby staff's work efficiency has been improved, through fixed plate 208, the spacing effect to positioning shell 201 has been played, the while has prevented that positioning shell 201 from taking place to drop when using, spacing and fixed action to first motor 203 have been played through spacing ring 209, the while has prevented that first motor 203 from taking place the displacement or drop when using, through the cooperation of T type piece 210 and T type groove 202 use, the spacing effect to pinion rack 206 has been played, the while has prevented pinion rack 206 from taking place the displacement when using.

Referring to fig. 1, 2, 4 and 5, a positioning block 18 is fixedly connected to the left side of the top of the limiting shell 6, the left side of the positioning block 18 is fixedly connected to the right side of one of the fixing shells 4, the front side and the rear side of the threaded sleeve 12 are fixedly connected with sliding blocks 19, and one side, far away from the threaded sleeve 12, of the sliding blocks 19 is movably connected with the inner wall of the sliding groove 5.

The scheme is adopted: through locating piece 18, play the fixed action to spacing shell 6, prevented simultaneously that spacing shell 6 from taking place to drop when using, through the cooperation of slider 19 and spout 5 use, played the spacing effect to thread bush 12, prevented simultaneously that thread bush 12 from taking place the skew when using.

The working principle of the utility model is as follows:

when in use, a worker opens the first motor 203, the output end of the first motor 203 drives the transmission rod 204 to rotate, the transmission rod 204 drives the two gears 205 to rotate when in rotation, the two gears 205 drive the toothed plate 206 to move downwards when in rotation, the toothed plate 206 drives the sealing plate 207 to move downwards when in downward movement, the sealing plate 207 moves downwards to contact with the front side of the discharge shell 3, thereby effectively sealing the gap of the discharge shell 3, avoiding dust from leaking out through the gap between the discharge shell 3 and the internal mixer body 1 when talcum powder is processed, and after talcum powder processing is finished, the worker opens the first motor 203, the first motor 203 drives the sealing plate 207 to move upwards, then the discharge shell 3 is opened to discharge, after the discharge shell 3 is used for a long time, the inner wall is easy to be adhered with talcum powder raw materials, cleaning is troublesome at this time, the operator opens the discharge shell 3 to the front side, then the output end of the driving motor 7 drives the first belt pulley 8 to rotate, the first belt pulley 8 drives the belt body 9 to rotate when rotating, the belt body 9 drives the second belt pulley 10 to rotate when rotating, the second belt pulley 10 drives the threaded rod 11 to rotate when rotating, the threaded rod 11 drives the threaded sleeve 12 to move, the threaded sleeve 12 drives the first fixing rod 13 to move when moving, the first fixing rod 13 drives the scraping plate 14 to move when moving, the scraping plate 14 cleans the inner wall of the discharge shell 3 when moving, the scraping plate 14 limits the inner wall of the discharge shell 3 through the cooperation of the sliding sleeve 16 and the sliding rod 17 when moving, the driving motor 7 drives the scraping plate 14 to clean the inner wall of the discharge shell 3, the cleaning time of the operator is saved, thereby improving the working efficiency of the staff.

To sum up: this processing talcum powder banbury mixer that sealing performance is high, through banbury mixer body 1, sealing mechanism 2, discharge shell 3, fixed shell 4, spout 5, spacing shell 6, driving motor 7, first belt pulley 8, belt body 9, second belt pulley 10, threaded rod 11, thread bush 12, first dead lever 13, scraper blade 14, second dead lever 15, sliding sleeve 16, slide bar 17, locating piece 18 and slider 19's cooperation is used, it is poor to have solved current banbury mixer discharge gate sealing performance, when talcum powder is mixed in the banbury mixer, the dust is revealed through the gap easily, lead to the staff to cause the problem of harm to the health after inhaling.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a processing talcum powder banbury mixer that sealing performance is high, includes banbury mixer body (1), its characterized in that: sealing mechanism (2) are arranged at the top of the front side of the internal mixer body (1), sealing mechanism (2) comprises a positioning shell (201), the rear side of the positioning shell (201) is fixedly connected with the front side of the internal mixer body (1), a mixing cavity is arranged at the bottom of the front side of the internal mixer body (1), a discharging shell (3) is arranged at the front side of the mixing cavity, fixing shells (4) are fixedly connected to the two sides of the discharging shell (3), sliding grooves (5) are formed in the front side and the rear side of the inner cavity of one of the fixing shells (4), a limiting shell (6) is fixedly connected to the bottom of the right side of one fixing shell (4), a driving motor (7) is fixedly connected to the inner cavity of the limiting shell (6), an output pipe of the driving motor (7) penetrates through the bottom of the limiting shell (6) and is fixedly connected with a first belt pulley (8), a belt body (9) is sleeved on the surface of the first belt pulley (8), a second belt pulley (10) is movably connected to the left side of the inner cavity of the belt body (9), a sliding groove (5) is formed in the two sides of the discharging shell (3), a threaded rod (11) is fixedly connected to the bottom of the inner cavity (4) and is fixedly connected to the threaded rod (11), the left side fixedly connected with first dead lever (13) of thread bush (12), the left side of first dead lever (13) runs through to the inner chamber of discharge vessel (3) and fixedly connected with scraper blade (14), the front side of scraper blade (14) and the inner wall swing joint of discharge vessel (3), the left side fixedly connected with second dead lever (15) of scraper blade (14), the left side of second dead lever (15) runs through to the inner chamber of another dead vessel (4) and fixedly connected with sliding sleeve (16), the inner chamber swing joint of sliding sleeve (16) has slide bar (17), the top and the bottom of slide bar (17) all with the inner wall fixed connection of another dead vessel (4).

2. A high sealability process talc internal mixer as defined in claim 1 wherein: t type groove (202) have all been seted up to the both sides of positioning shell (201) inner chamber rear side, first motor (203) of right side fixedly connected with of positioning shell (201), the output fixedly connected with transfer line (204) of first motor (203), the left side of transfer line (204) runs through to the inner chamber of positioning shell (201) and with the inner wall swing joint of positioning shell (201), the surface cover of transfer line (204) is equipped with gear (205), the quantity of gear (205) is two, the rear side meshing of gear (205) is connected with pinion rack (206), the rear side of pinion rack (206) and the inner wall swing joint of positioning shell (201), the bottom fixedly connected with closing plate (207) of pinion rack (206), the rear side of closing plate (207) and the front side contact of banbury mixer body (1).

3. A high sealability process talc internal mixer as defined in claim 1 wherein: the rear side at positioning shell (201) top fixedly connected with fixed plate (208), the rear side of fixed plate (208) is connected with the front side of banbury mixer body (1) fixedly.

4. A high sealability process talc internal mixer as defined in claim 2 wherein: and a limiting ring (209) is sleeved on the surface of the first motor (203), and the left side of the limiting ring (209) is fixedly connected with the right side of the positioning shell (201).

5. A high sealability process talc internal mixer as defined in claim 2 wherein: both sides at pinion rack (206) rear side top are all fixedly connected with T type piece (210), the rear side of T type piece (210) and the inner wall swing joint of T type groove (202).

6. A high sealability process talc internal mixer as defined in claim 1 wherein: the left side at the top of the limiting shell (6) is fixedly connected with a positioning block (18), and the left side of the positioning block (18) is fixedly connected with the right side of one of the fixing shells (4).

7. A high sealability process talc internal mixer as defined in claim 1 wherein: the front side and the rear side of the thread bush (12) are fixedly connected with sliding blocks (19), and one side, far away from the thread bush (12), of the sliding blocks (19) is movably connected with the inner wall of the sliding groove (5).