CN210025687U - Spiral reamer extruding mechanism of vacuum brick making machine - Google Patents
Spiral reamer extruding mechanism of vacuum brick making machine Download PDFInfo
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- CN210025687U CN210025687U CN201920296943.1U CN201920296943U CN210025687U CN 210025687 U CN210025687 U CN 210025687U CN 201920296943 U CN201920296943 U CN 201920296943U CN 210025687 U CN210025687 U CN 210025687U
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Abstract
The utility model discloses a screw reamer extruding mechanism of a vacuum brick making machine, which comprises a frame, wherein a screw extruding structure is arranged on the frame, the screw extruding structure comprises an extruding cylinder, the extruding cylinder is vertically fixed at the middle position of the bottom of the frame, the top end of the extruding cylinder penetrates through the frame and is welded with the frame, a rotating shaft is arranged in the extruding cylinder, a motor box above the frame is installed on the frame through a lifting device, the top end of the rotating shaft is sleeved on a bearing arranged at the corresponding position of the bottom of the motor, a rotating shaft driving mechanism is arranged in the motor box, and a screw reamer can stir materials in the extruding cylinder, so that the uniformity of the materials is increased, and the extrusion is convenient; still be equipped with rotary seal device, sealed dish seals the extrusion cylinder when the extruder stops, avoids the clout in the extrusion cylinder constantly to drip and leads to environmental pollution, is equipped with the sawtooth simultaneously on sealed dish and can scrapes the clout of extruding the bobbin base portion, guarantees the cleanness of extruding the nozzle.
Description
Technical Field
The utility model relates to a brick making machine extrusion mechanism specifically is a vacuum brick making machine spiral reamer extrusion mechanism.
Background
The brick making industry is a more traditional industry in China, the automation degree is not high in the brick making process flow, most of the brick making industry mainly depends on manual operation, the working environment in the brick making process has special requirements, workers need to endure the harsh working environment for a long time in the working process, meanwhile, a large amount of labor force is needed to carry in the working flow conversion process, the workers are often injured in the carrying process, the working efficiency is low, the existing vacuum extruder is mainly used for producing bricks by using low-plasticity raw materials such as shale, fly ash and the like, the extruder originates from 18 th century, and a manual piston extruder which is manufactured by Joseph Bramah (England) in 1795 and is used for manufacturing seamless lead pipes is considered as the first extruder in the world. Since then, during the first 50 years of the 19 th century, extruders were essentially only suitable for use in the lead tube production, macaroni and other food processing, brick making and ceramic industries.
However, the existing vacuum brick-making spiral reamer extruder is complex in structure and large in size, the material containing box cannot be used and then is sealed, so that residual materials in the material containing box drip, the use environment is polluted, the original extruder cannot moisten the material containing box, the extruder is stopped for a long time, and residual materials in an extruding cylinder are dry and hard, so that overload is caused, and the extruder cannot be started sometimes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vacuum brickmaking machine spiral reamer extruding means to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a vacuum brickmaking machine spiral reamer extruding means, includes the frame, is equipped with spiral extrusion structure in the frame, spiral extrusion structure is including extruding the section of thick bamboo, the vertical fixing in frame bottom intermediate position of extruding the section of thick bamboo, the extruding cylinder top run through the frame and with frame welded connection, be equipped with the pivot in the extruding cylinder, the motor case above the frame, the motor case passes through elevating gear and installs in the frame, pivot top suit corresponds on the bearing that the position set up in the motor bottom, and the motor incasement is equipped with pivot actuating mechanism, the adversion axle bottom is equipped with the spiral reamer in the extruding cylinder, it is equipped with rotary seal mechanism to correspond the extruding cylinder bottom in the frame.
As a further aspect of the present invention: a buffer cushion is arranged on the rack below the motor box, and a support column is arranged below the rack.
As a further aspect of the present invention: the lifting device comprises a support, the support is a rectangular frame and fixedly welded above the frame, a screw shaft is arranged between a support cross beam and the support, the screw shaft is arranged on two sides of a motor box and parallel to a rotating shaft, the bottom end of the screw shaft is sleeved on a fixed bearing arranged at a position corresponding to the frame, an elevator bin is arranged at the top of the support corresponding to the top end of the screw shaft, a screw shaft power mechanism for driving the screw shaft to rotate is arranged in the elevator bin, a moving frame is fixedly arranged on the side edge of the motor box, a screw slider is arranged on the moving frame, and the screw slider is sleeved on the screw shaft and is in transmission connection with.
As a further aspect of the present invention: the screw shaft power mechanism comprises a vertical bevel gear, the vertical bevel gear is sleeved at the top end of a screw shaft in the elevator bin, a transverse bevel gear and a lifting motor for driving the transverse bevel gear to rotate are arranged in the elevator bin, and the transverse bevel gear and the vertical bevel gear are in meshing transmission.
As a further aspect of the present invention: the rotary sealing mechanism comprises a rotary rotating shaft and a sealing disc, the rotary rotating shaft is arranged in parallel with the extrusion cylinder, the top end of the rotary rotating shaft is connected with a rotary motor arranged at the bottom of the rack, the rotary motor is fixed on the rack through bolts, a rotary box is arranged at the bottom of the rotary rotating shaft, the rotary box is fixed on the rack through a support rod, a rotary executing mechanism is arranged in the rotary box, the bottom of the rotary rotating shaft is sleeved on a bearing arranged at a corresponding position at the top of the rotary box and extends into the rotary box, the bottom end of the rotary rotating shaft is connected with the rotary executing mechanism, and the sealing disc is connected with the rotary executing;
as a further aspect of the present invention: the rotary actuating mechanism comprises a disc, the disc is sleeved on a rotary rotating shaft, the right side of the connecting rod is connected with a sealing disc, an arc-shaped sliding rail is arranged in the rotary box, a sliding groove is formed in the bottom of the connecting rod, a ball is arranged on the sliding rail, the bottom of the ball is sleeved on the sliding rail, the top of the ball is sleeved on the sliding groove, and the ball slides along the sliding groove and the upper sliding groove of the connecting rod.
As a further aspect of the present invention: the outer edge of the sealing disc is evenly provided with sawteeth, and the sealing disc cuts an extruded material in the process of extruding the sealed cylinder to realize a cutting function.
As a further aspect of the present invention: the frame is located the support outside and is equipped with the water tank, and the water tank right side has connect the water pipe, and water pipe one end is connected with the water tank, and one end is placed in the extrusion section of thick bamboo, and the water pipe is close to the water tank position and is equipped with the water valve.
Compared with the prior art, the utility model has the advantages of the following aspects, the utility model provides a screw reamer extruding mechanism of a vacuum brick making machine, the structure is skillfully arranged and is reasonably arranged, the utility model skillfully arranges the extruding mechanism, the motor box drives the screw reamer to rotate in the extruding cylinder to continuously extrude the material through pressure, one of the screw reamer also moves up and down while rotating in the extruding cylinder, the material in the extruding cylinder can be stirred, the uniformity of the material is increased, and the extrusion is convenient; the rotary sealing device is also arranged, the sealing disc seals the extrusion cylinder when the extruder stops, so that the phenomenon that the residual material in the extrusion cylinder continuously drops to cause environmental pollution is avoided, and meanwhile, the sawteeth arranged on the sealing disc can scrape the residual material at the bottom of the opening of the extrusion cylinder, so that the cleanness of the opening of the extrusion cylinder is ensured; the water tank is further arranged, the water tank can moisten the excess materials in the extruding cylinder through a water pipe, the extruder is prevented from being shut down for a long time, the excess materials in the extruding cylinder are dry and inconvenient to clean, and the extruder is damaged due to untimely cleaning.
Drawings
Fig. 1 is a schematic structural diagram of a screw reamer extruding mechanism of a vacuum brick making machine.
Fig. 2 is a side view of the structure of a screw reamer extruding mechanism of a vacuum brick making machine.
Fig. 3 is a schematic structural diagram of the interior of a lifter bin in a screw reamer extruding mechanism of a vacuum brick making machine.
Fig. 4 is a schematic structural diagram of the inside of a rotary box in the screw reamer extruding mechanism of the vacuum brick making machine.
In the figure: 1. a frame; 2. fixing the bearing; 3. a screw shaft; 4. a screw rod slide block; 5. an elevator car; 6. a support; 7. a motor case; 8. a movable frame; 9. a cushion pad; 10. a rotating shaft; 11. a rotating electric machine; 12. rotating the rotating shaft; 13. a helical reamer; 14. an extrusion cylinder; 15. a rotary box; 16. a support bar; 17. sealing the disc; 18. a support pillar; 19. a disc; 20. a connecting rod; 20-1 chute; 21. a slide rail; 22. a ball bearing; 23. a vertical bevel gear; 24. a transverse bevel gear; 25. a lifting motor; 26. a water tank; 27. a water valve; 28. a water pipe.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a screw reamer extruding mechanism of a vacuum brick making machine comprises a frame 1, wherein a screw extruding structure is arranged on the frame 1, the screw extruding structure comprises an extruding cylinder 14, the extruding cylinder 14 is vertically fixed at the middle position of the bottom of the frame 1, the top end of the extruding cylinder 14 penetrates through the frame 1 and is welded with the frame 1, a rotating shaft 10 is arranged in the extruding cylinder 14, a motor box 7 is arranged on the frame 1, the motor box 7 is arranged on the frame 1 through a lifting device, the top end of the rotating shaft 10 is sleeved on a bearing arranged at the corresponding position of the bottom of the motor box 7, a rotating shaft 10 driving mechanism is arranged in the motor box 7, a screw reamer 13 is arranged at the bottom end of the rotating shaft 10 in the extruding cylinder 14, and a rotary sealing mechanism is arranged on.
During operation, motor case 7 drives pivot 10 and spiral reamer 13 and rotates, and elevating gear drives motor case 7 and reciprocates, finally realizes pivot 10 and spiral reamer 13 and rotates and reciprocate on one side in extruding cylinder 14, and rotary seal mechanism cooperation extrusion mechanism seals extruding cylinder when not needing to extrude the clearance, guarantees the interior mud quality of extruding cylinder.
Further, a buffer pad 9 is arranged on the machine frame 1 below the motor box 7, and a support column 18 is arranged below the machine frame 1.
Further, the lifting device comprises a support 6, the support 6 is a rectangular frame, the support 6 is fixedly welded above the rack 1, a screw shaft 3 is arranged between a cross beam of the support 6 and the support, the screw shaft 3 is arranged on two sides of the motor box 7 and is parallel to the rotating shaft 10, the bottom end of the screw shaft 3 is sleeved on a fixed bearing 2 arranged at a position corresponding to the rack 1, a lifter bin 5 is arranged at the top of the support 6 corresponding to the top end of the screw shaft 3, a screw shaft power mechanism for driving the screw shaft 3 to rotate is arranged in the lifter bin 5, a moving frame 8 is fixedly arranged on the side edge of the motor box 7, a screw slider 4 is arranged on the moving frame 8, and the screw slider 4 is sleeved on the screw shaft 3 and is.
Further, the screw shaft power mechanism comprises a vertical bevel gear 23, the vertical bevel gear 23 is sleeved on the top end of the screw shaft 3 in the elevator bin 5, a transverse bevel gear 24 and a lifting motor 25 for driving the transverse bevel gear 24 to rotate are arranged in the elevator bin 5, and the transverse bevel gear 24 and the vertical bevel gear 23 are in meshing transmission.
Further, the rotary sealing mechanism comprises a rotary rotating shaft 12 and a sealing disc 17, the rotary rotating shaft 12 is arranged in parallel with the extrusion cylinder 14, the top end of the rotary rotating shaft 12 is connected with a rotary motor 11 arranged at the bottom of the rack 1, the rotary motor 11 is fixed on the rack 1 through a bolt, a rotary box 15 is arranged at the bottom of the rotary rotating shaft 12, the rotary box 15 is fixed on the rack 1 through a support rod 16, a rotary executing mechanism is arranged in the rotary box 15, the bottom of the rotary rotating shaft 12 is sleeved on a bearing arranged at a corresponding position at the top of the rotary box 15 and extends into the rotary box 15, the bottom end of the rotary rotating shaft 12 is connected with the rotary executing mechanism, and the sealing disc 17 is connected with the rotary executing;
during operation, the rotary rotating shaft 12 drives the rotary actuating mechanism to rotate, and the rotary actuating mechanism drives the sealing disc 17 to rotate through the connecting rod 20, so that the bottom of the extrusion container is opened and closed.
Further, the rotary actuator comprises a disc 19, the disc 19 is sleeved on the rotary rotating shaft 12, the right side of the connecting rod 20 is connected with the sealing disc 17, an arc-shaped sliding rail 21 is arranged in the rotary box 15, a sliding groove 20-1 is formed in the bottom of the connecting rod 20, a ball 22 is arranged on the sliding rail 21, the bottom of the ball 22 is sleeved on the sliding rail 21, the top of the ball 22 is sleeved on the sliding groove 20-1, and the ball 22 slides along the sliding groove 20-1 on the sliding rail 21 and the connecting rod 20.
Further, the outer edge of the sealing disc 17 is evenly provided with sawteeth, and the sealing disc 17 cuts the extruded material in the process of the airtight extrusion cylinder 14, so that the cutting function is realized.
Further, a water tank 26 is arranged on the frame 1 and located outside the support 6, a water pipe 28 is connected to the right side of the water tank 26, one end of the water pipe 28 is connected with the water tank 26, the other end of the water pipe 28 is placed in the extrusion cylinder 14, and a water valve 27 is arranged on the position, close to the water tank 26, of the water pipe 28.
The utility model discloses a theory of operation is: when the brick making machine works, the rotary motor 11 drives the disc 19 and the connecting rod 20 to rotate through the rotary rotating shaft 12, the balls 22 slide in the sliding grooves 20-1 on the sliding rails 21 and the connecting rod 20, the balls 22 play a role in supporting and limiting the connecting rod 20, the connecting rod 20 drives the sealing disc 17 to be far away from the extruding cylinder 14, so that the extruding cylinder 14 is in a state of being opened at the lower part, at the moment, the motor box 7 drives the rotary rotating shaft 12 and the spiral reamer 13 to rotate in the extruding cylinder 14, meanwhile, the lifting device drives the motor box 7 to slide up and down, the lifting device specifically comprises a lifting motor 25 which drives a screw shaft 3 to rotate through a transverse bevel gear 24 and a vertical bevel gear 23, the screw shaft 3 is meshed with a screw slider 4 to drive a moving frame 8 to move downwards, the moving frame 8 drives the motor box 7 to move up and down, the motor box 7 drives the rotating shaft 12 and the spiral reamer 13 to rotate and, when the extruding cylinder 14 needs to be wet, the water valve 27 is opened to enable water in the water tank 26 to enter the extruding cylinder 14 through the water pipe 28, and the problems that the extruding machine is not used for a long time, and the residual materials are dried and solidified, so that the discharging is uneven and the use of the extruding machine is influenced are avoided.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. A screw reamer extruding mechanism of a vacuum brick making machine comprises a frame (1) and is characterized in that a screw extruding structure is arranged on the frame (1), the spiral extrusion structure comprises an extrusion cylinder (14), the extrusion cylinder (14) is vertically fixed in the middle of the bottom of the rack (1), the top end of the extrusion cylinder (14) penetrates through the rack (1) and is welded with the rack (1), a rotating shaft (10) is arranged in the extruding cylinder (14), a motor box (7) is arranged on the rack (1), the motor box (7) is arranged on the rack (1) through a lifting device, the top end of the rotating shaft (10) is sleeved on a bearing arranged at a corresponding position at the bottom of the motor box (7), a driving mechanism of the rotating shaft (10) is arranged in the motor box (7), a spiral reamer (13) is arranged at the bottom end of the rotating shaft (10) in the extruding cylinder (14), and a rotary sealing mechanism is arranged on the rack (1) corresponding to the bottom of the extrusion cylinder (14).
2. The screw reamer extruding mechanism of the vacuum brick making machine according to claim 1, wherein a cushion pad (9) is arranged on the frame (1) below the motor box (7), and a support column (18) is arranged below the frame (1).
3. The screw reamer extruding mechanism of the vacuum brick making machine is characterized by further comprising a lifting device, wherein the lifting device comprises a support (6), the support (6) is a rectangular frame, the support (6) is fixedly welded above the frame (1), a screw shaft (3) is arranged between a cross beam and the support (6), the screw shaft (3) is arranged on two sides of the motor box (7) and is parallel to the rotating shaft (10), the bottom end of the screw shaft (3) is sleeved on a fixed bearing (2) arranged at a corresponding position of the frame (1), a lifter bin (5) is arranged at the top of the support (6) corresponding to the top end of the screw shaft (3), a screw power mechanism for driving the screw shaft (3) to rotate is arranged in the lifter bin (5), a moving frame (8) is fixedly arranged on the side edge of the motor box (7), and a screw slider (4) is arranged on the moving frame (8), the screw rod sliding block (4) is sleeved on the screw rod shaft (3) and is in transmission connection with the screw rod shaft (3).
4. The screw reamer extruding mechanism of the vacuum brick making machine according to claim 3, further comprising a screw shaft power mechanism, wherein the screw shaft power mechanism comprises a vertical bevel gear (23), the vertical bevel gear (23) is sleeved on the top end of the screw shaft (3) in the elevator bin (5), a horizontal bevel gear (24) and a lifting motor (25) for driving the horizontal bevel gear (24) to rotate are arranged in the elevator bin (5), and the horizontal bevel gear (24) is in meshing transmission with the vertical bevel gear (23).
5. The screw reamer extruding mechanism of the vacuum brick making machine according to claim 1, further comprising a rotary sealing mechanism, wherein the rotary sealing mechanism comprises a rotary rotating shaft (12) and a sealing disc (17), the rotary rotating shaft (12) is arranged in parallel with the extruding cylinder (14), the top end of the rotary rotating shaft (12) is connected with a rotary motor (11) arranged at the bottom of the frame (1), the rotary motor (11) is fixed on the frame (1) through bolts, a rotary box (15) is arranged at the bottom of the rotary rotating shaft (12), the rotary box (15) is fixed on the frame (1) through a support rod (16), a rotary executing mechanism is arranged in the rotary box (15), the bottom of the rotary rotating shaft (12) is sleeved on a bearing arranged at a corresponding position at the top of the rotary box (15) and extends into the rotary box (15), and the bottom end of the rotary rotating shaft (12) is connected with the rotary executing mechanism, the sealing disc (17) is connected with a rotary actuator in the rotary box (15) through a connecting rod (20).
6. The screw reamer extruding mechanism of the vacuum brick making machine according to claim 5, further comprising a rotary actuator, wherein the rotary actuator comprises a disc (19), the disc (19) is sleeved on the rotary rotating shaft (12), the right side of the connecting rod (20) is connected with the sealing disc (17), an arc-shaped sliding rail (21) is arranged in the rotary box (15), a sliding groove (20-1) is formed in the bottom of the connecting rod (20), a ball (22) is mounted on the sliding rail (21), the bottom of the ball (22) is sleeved on the sliding rail (21), the top of the ball is sleeved on the sliding groove (20-1), and the ball (22) slides along the sliding groove (20-1) on the sliding rail (21) and the connecting rod (20).
7. The screw reamer extruding mechanism of the vacuum brick molding machine according to claim 5, wherein the outer edge of the sealing disc (17) is uniformly provided with saw teeth.
8. The screw reamer extruding mechanism of the vacuum brick making machine according to any one of claims 1 to 7, wherein a water tank (26) is arranged on the frame (1) and positioned outside the bracket (6), a water pipe (28) is connected to the right side of the water tank (26), one end of the water pipe (28) is connected with the water tank (26), the other end of the water pipe is placed in the extruding cylinder (14), and a water valve (27) is arranged at the position, close to the water tank (26), of the water pipe (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296943.1U CN210025687U (en) | 2019-03-10 | 2019-03-10 | Spiral reamer extruding mechanism of vacuum brick making machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920296943.1U CN210025687U (en) | 2019-03-10 | 2019-03-10 | Spiral reamer extruding mechanism of vacuum brick making machine |
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| CN210025687U true CN210025687U (en) | 2020-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920296943.1U Active CN210025687U (en) | 2019-03-10 | 2019-03-10 | Spiral reamer extruding mechanism of vacuum brick making machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169876A (en) * | 2020-09-19 | 2021-01-05 | 嵇明军 | Automatic crushing treatment equipment for coating |
| CN112720778A (en) * | 2020-12-25 | 2021-04-30 | 江苏集萃复合材料装备研究所有限公司 | Nozzle rotating double-nozzle type cement 3D printing structure and using method thereof |
-
2019
- 2019-03-10 CN CN201920296943.1U patent/CN210025687U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112169876A (en) * | 2020-09-19 | 2021-01-05 | 嵇明军 | Automatic crushing treatment equipment for coating |
| CN112720778A (en) * | 2020-12-25 | 2021-04-30 | 江苏集萃复合材料装备研究所有限公司 | Nozzle rotating double-nozzle type cement 3D printing structure and using method thereof |
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