CN215463964U - Automatic preparation device for composite admixture - Google Patents
Automatic preparation device for composite admixture Download PDFInfo
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- CN215463964U CN215463964U CN202120973031.0U CN202120973031U CN215463964U CN 215463964 U CN215463964 U CN 215463964U CN 202120973031 U CN202120973031 U CN 202120973031U CN 215463964 U CN215463964 U CN 215463964U
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Abstract
The utility model provides an automatic preparation device for a composite admixture. The automatic preparation device of compound admixture includes: the box, two feeding weighing machine construct, sieve case, two vibrating motor, screen cloth, discharging pipe, two rabbling mechanisms, tilt mechanism, buffer gear and discharge mechanism, two the feeding weighing machine constructs all to set up at the top of box, the feeding weighing machine constructs and includes: storage case, inlet pipe, elasticity pipe, cylinder, barrier plate, gravity sensor and rectangle backup pad, the storage case sets up in the top of box, inlet pipe fixed mounting is at the top of box. The automatic preparation device for the composite admixture provided by the utility model has the advantages that the use is convenient, the weight of the raw materials can be accurately controlled, the proportion of the raw materials is further controlled, the raw materials can be better mixed, and the prepared composite admixture can be unloaded conveniently.
Description
Technical Field
The utility model belongs to the technical field of preparation, and particularly relates to an automatic preparation device for a composite admixture.
Background
Since the 21 st century, cement and concrete have been indispensable major building materials for modern basic designs. Since 2010, the amount of concrete used is increasing worldwide, and buildings made of concrete are accessible. According to statistics, the cement yield in 2011 is 20.85 hundred million tons, and the cement yield is increased by 11.7 percent on a par with other accounts. With the development of economy and the enhancement of national strength in China, national infrastructure such as roads, railways, nuclear power energy and other projects are greatly carried out and the trend of increasing year by year is also carried out, so that the application range of the concrete in various fields is wider and wider, and the concrete has more and more obvious problems while bringing remarkable economic benefits. The composite admixture is prepared by optimizing superfine silicon powder, high-activity mineral powder and various high-performance additives, has a high activity index, and can remarkably improve the mechanical property and the durability of the track slab concrete by adding the enhanced mineral admixture.
However, in the prior art, when the existing composite admixture preparation device is used for configuring the composite admixture, the weight of the ingredients cannot be accurately controlled, the proportion of the compounded admixture is not correct, the configured composite admixture cannot be used, unnecessary waste is caused, the mixing effect of the existing composite admixture preparation device is general, the ingredients are mixed only by adopting a stirring mode, and the mixing effect is general.
Therefore, there is a need to provide a new automatic blending device for composite admixture to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the technical problem of providing the automatic compound admixture preparation device which is convenient to use, can accurately control the weight of the raw materials, further control the proportion of the raw materials to better mix the raw materials and simultaneously can discharge the conveniently prepared compound admixture.
In order to solve the above technical problems, the present invention provides an automatic blending device comprising: the device comprises a box body, two feeding weighing mechanisms, a screen box, two vibrating motors, a screen, a discharge pipe, two stirring mechanisms, an inclination mechanism, a buffer mechanism and a discharge mechanism;
two feeding weighing mechanism all sets up the top at the box, feeding weighing mechanism includes: the material storage box is arranged above the top of the box body, the inlet pipe is fixedly arranged at the top of the box body, the top end of the inlet pipe extends into the material storage box, the elastic pipe is fixedly arranged on the inlet pipe, the cylinder is fixedly arranged at the top of the box body, the blocking plate is fixedly arranged on an output shaft of the cylinder, one side of the blocking plate extends into the inlet pipe and is matched with the inner wall of the inlet pipe, the gravity sensor is fixedly arranged at the top of the blocking plate, the rectangular supporting plate is fixedly arranged on the gravity sensor, the sieve box is arranged in the box body, two vibrating motors are fixedly arranged at the top of the sieve box, the tops of the vibrating motors are fixedly connected with the inner wall of the top of the box body, and the sieve screen is fixedly arranged in the sieve box, the discharge pipe is fixedly arranged at the bottom of the screen box.
As a further aspect of the present invention, the two stirring mechanisms are respectively disposed on inner walls of two sides of the box body, and the stirring mechanism includes: horizontal backup pad, first driving motor, puddler and mixing box, horizontal backup pad fixed mounting is on one side inner wall of box, first driving motor fixed mounting is in horizontal backup pad, puddler fixed mounting is on first driving motor's output shaft, the mixing box sets up in the box, the bottom of puddler extends to in the mixing box.
As a further aspect of the present invention, the tilting mechanism is provided on an inner wall of a bottom of the case, and the tilting mechanism includes: pneumatic cylinder, circular connecting rod, first rectangular block and second rectangular block, pneumatic cylinder fixed mounting is on the bottom inner wall of box, circular connecting rod rotates and installs on the output shaft of pneumatic cylinder, first rectangular block fixed mounting is in the bottom of mixing box, the one end that the pneumatic cylinder output shaft was kept away from to circular connecting rod rotates with first rectangular block to be connected, fixed mounting has the second rectangular block on the bottom inner wall of box, the second rectangular block rotates with the bottom of mixing box to be connected.
As a further aspect of the present invention, the two buffering mechanisms are respectively disposed on outer walls of two sides of the sieve box, and the buffering mechanisms include: fixed block, vertical rectangular block, rectangle recess, circular pole, powerful spring, circular roof and rubber pad, fixed block fixed mounting is on one side outer wall of sieve case, vertical rectangular block fixed mounting is on the inner wall of box, the rectangle recess is seted up on vertical rectangular block, circular pole fixed mounting is in the rectangle recess, powerful spring sliding sleeve establishes on the circular pole, there is the top inner wall fixed connection of rectangle recess on the top of powerful spring, circular roof fixed mounting is on circular pole, the bottom of powerful spring and the top fixed connection of circular roof, rubber pad fixed mounting is on the bottom inner wall of rectangle recess, fixed block and circular pole sliding connection.
As a further aspect of the present invention, the discharging mechanism is disposed on an inner wall of a bottom of the box, and the discharging mechanism includes: go out workbin, auger, horizontal rectangular plate, second driving motor, material receiving pipe and discharge tube, go out workbin fixed mounting on the bottom inner wall of box, one side that goes out the workbin extends to outside the box, the auger rotates and installs in a workbin, the one end of auger extends to outside the play workbin, horizontal rectangular plate fixed mounting is on one side outer wall that goes out the workbin, second driving motor fixed mounting is at the top of horizontal rectangular plate, second driving motor's output shaft and auger fixed connection, material receiving pipe fixed mounting is at the top of a workbin, discharge tube fixed mounting is in the bottom of a workbin.
As a further scheme of the utility model, a discharge hole is formed in the mixing box, a stop door is slidably mounted on the outer wall of one side of the mixing box and matched with the discharge hole, and a material guide plate is fixedly mounted on the inner wall of the bottom of the screen box.
Compared with the related art, the automatic preparation device for the composite admixture provided by the utility model has the following beneficial effects:
1. according to the utility model, the feeding weighing mechanism is arranged, so that the far part entering the storage box can be accurately weighed, the proportion of the raw materials is controlled for better mixing, and the phenomenon that the mixed composite admixture is not degraded due to the proportion of the raw materials is avoided;
2. according to the utility model, the screen box, the vibration motor and the screen are arranged, so that the raw materials are primarily mixed, and the stirring mechanism is arranged, so that the raw materials can be secondarily mixed, and the mixing effect is better;
3. according to the utility model, the mixed composite admixture can be conveniently discharged by arranging the tilting mechanism and the discharging mechanism.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic sectional view of an apparatus for automatically preparing a composite admixture according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1;
fig. 4 is an enlarged schematic structural view of a portion C in fig. 1.
In the figure: 1. a box body; 2. a material storage box; 3. a feed pipe; 4. an elastic tube; 5. a cylinder; 6. a blocking plate; 7. a gravity sensor; 8. a rectangular support plate; 9. a screen box; 10. a vibration motor; 11. screening a screen; 12. a discharge pipe; 13. a transverse support plate; 14. a first drive motor; 15. a stirring rod; 1501. a mixing box; 16. a hydraulic cylinder; 17. a circular connecting rod; 18. a first rectangular block; 19. a second rectangular block; 20. a fixed block; 21. a longitudinal rectangular block; 22. a rectangular groove; 23. a circular rod; 24. a strong spring; 25. a circular top plate; 26. a rubber pad; 27. and a discharging box.
Detailed Description
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic front sectional view illustrating an automatic complex admixture preparing apparatus according to a preferred embodiment of the present invention; FIG. 2 is an enlarged schematic view of portion A of FIG. 1; FIG. 3 is an enlarged schematic view of portion B of FIG. 1; fig. 4 is an enlarged schematic structural view of a portion C in fig. 1. The automatic preparation device of compound admixture includes: the device comprises a box body 1, two feeding weighing mechanisms, a screen box 9, two vibrating motors 10, a screen 11, a discharge pipe 12, two stirring mechanisms, an inclination mechanism, a buffer mechanism and a discharge mechanism;
two feeding weighing mechanism all sets up the top at box 1, feeding weighing mechanism includes: storage case 2, inlet pipe 3, elastic tube 4, cylinder 5, barrier plate 6, gravity sensor 7 and rectangle backup pad 8, storage case 2 sets up in the top of box 1, inlet pipe 3 fixed mounting is at the top of box 1, the top of inlet pipe 3 extends to in the storage case 2, elastic tube 4 fixed mounting is on inlet pipe 3, cylinder 5 fixed mounting is at the top of box 1, barrier plate 6 fixed mounting is on the output shaft of cylinder 5, one side of barrier plate 6 extends to in the inlet pipe 3 and is identical with the inner wall of inlet pipe 3, gravity sensor 7 fixed mounting is at the top of barrier plate 6, rectangle backup pad 8 fixed mounting is on gravity sensor 7, sieve case 9 sets up in box 1, two vibrating motor 10 all fixed mounting is at the top of sieve case 9, the top of vibrating motor 10 and the top inner wall fixed connection of box 1, the screen mesh 11 is fixedly arranged in the screen box 9, and the discharge pipe 12 is fixedly arranged at the bottom of the screen box 9.
As shown in fig. 1, two of the stirring mechanisms are respectively disposed on the inner walls of two sides of the box body 1, and the stirring mechanisms include: the stirring device comprises a transverse support plate 13, a first driving motor 14, a stirring rod 15 and a mixing box 1501, wherein the transverse support plate 13 is fixedly installed on the inner wall of one side of the box body 1, the first driving motor 14 is fixedly installed on the transverse support plate 13, the stirring rod 15 is fixedly installed on an output shaft of the first driving motor 14, the mixing box 1501 is arranged in the box body 1, and the bottom end of the stirring rod 15 extends into the mixing box 1501;
through the cooperation of the transverse support plate 13, the first driving motor 14, the stirring rod 15 and the mixing box 1501, raw materials entering the mixing box 1501 are better mixed.
As shown in fig. 1, the tilting mechanism is provided on the inner wall of the bottom of the case 1, and includes: the hydraulic cylinder 16 is fixedly arranged on the inner wall of the bottom of the box body 1, the circular connecting rod 17 is rotatably arranged on an output shaft of the hydraulic cylinder 16, the first rectangular block 18 is fixedly arranged at the bottom of the mixing box 1501, one end, away from the output shaft of the hydraulic cylinder 16, of the circular connecting rod 17 is rotatably connected with the first rectangular block 18, the second rectangular block 19 is fixedly arranged on the inner wall of the bottom of the box body 1, and the second rectangular block 19 is rotatably connected with the bottom of the mixing box 1501;
through the cooperation of pneumatic cylinder 16, circular connecting rod 17, first rectangular block 18 and second rectangular block 19 for can carry out angle modulation with mixing box 1501, realize that mixing box 1501 inclines, and then make things convenient for the ejection of compact.
As shown in fig. 3, two of the buffer mechanisms are respectively disposed on the outer walls of both sides of the sieve box 9, and the buffer mechanisms include: the sieve box comprises a fixed block 20, a longitudinal rectangular block 21, a rectangular groove 22, a circular rod 23, a strong spring 24, a circular top plate 25 and a rubber pad 26, wherein the fixed block 20 is fixedly installed on the outer wall of one side of the sieve box 9, the longitudinal rectangular block 21 is fixedly installed on the inner wall of the box body 1, the rectangular groove 22 is formed in the longitudinal rectangular block 21, the circular rod 23 is fixedly installed in the rectangular groove 22, the strong spring 24 is slidably sleeved on the circular rod 23, the top end of the strong spring 24 is fixedly connected with the top inner wall of the rectangular groove 22, the circular top plate 25 is fixedly installed on the circular rod 23, the bottom end of the strong spring 24 is fixedly connected with the top of the circular top plate 25, the rubber pad 26 is fixedly installed on the bottom inner wall of the rectangular groove 22, and the fixed block 20 is slidably connected with the circular rod 23;
through the cooperation of fixed block 20, vertical rectangular block 21, rectangular groove 22, circular pole 23, powerful spring 24, circular roof 25 and rubber pad 26 for can carry out better buffering to sieve case 9, reduce the fault rate of sieve case 9.
Discharge mechanism sets up on the bottom inner wall of box 1, discharge mechanism includes: go out workbin 27, auger, horizontal rectangular plate, second driving motor, material receiving pipe and discharge tube, go out workbin 27 fixed mounting on the bottom inner wall of box 1, one side that goes out workbin 27 extends to outside box 1, the auger rotates and installs in a workbin 27, the one end of auger extends to outside the workbin 27, horizontal rectangular plate fixed mounting is on one side outer wall that goes out workbin 27, second driving motor fixed mounting is at the top of horizontal rectangular plate, second driving motor's output shaft and auger fixed connection, material receiving pipe fixed mounting is at the top that goes out workbin 27, discharge tube fixed mounting is in the bottom that goes out workbin 27.
As shown in fig. 4, a discharge port is formed in the mixing box 1501, a stop door is slidably mounted on an outer wall of one side of the mixing box 1501, the stop door is adapted to the discharge port, and a material guide plate is fixedly mounted on an inner wall of the bottom of the screen box 9;
through installing the stock guide in sieve case 9, and then make things convenient for the raw materials of preliminary mixing in the sieve case 9 to pass through discharging pipe 12 and get into in mixing box 1501.
The working principle of the automatic composite admixture preparing device provided by the utility model is as follows:
the first step is as follows: firstly, pouring two different raw materials into a storage box 2, then weighing the raw materials entering the storage box 2 under the matching of a blocking plate 6 and a gravity sensor 7 (the model of the gravity sensor is JHBM-H1), then starting a cylinder 5 when the specified weight is reached, driving the blocking plate 6 to move out of a feeding pipe 3 by an output shaft of the cylinder 5, then dropping the raw materials onto a screen 11 in a screen box 9 through an elastic pipe 4, then starting a vibration motor 10, driving the screen box 9 to shake by an output shaft of the vibration motor 10, then screening and mixing the raw materials through the screen 11, effectively buffering the screen box 9 through buffer mechanisms on two sides of the screen box 9, and reducing the failure rate;
the second step is as follows: then the raw materials are primarily mixed and are conveyed into a mixing box 1501 through a discharge pipe 12, the raw materials are secondarily mixed through a first driving motor 14 and a stirring rod 15, a hydraulic cylinder 16 is started after the raw materials are mixed, the hydraulic cylinder 16 contracts to drive a round connecting rod 17 to move, then the mixing box 1501 is jacked up to enable the mixing box 1501 to incline, then a blocking door on the outer wall of one side of the mixing box 1501 is opened, the raw materials enter a discharge box 27, then a second driving motor is started, an output shaft of the second driving motor drives an auger to rotate, and then the mixed composite admixture is discharged through the discharge pipe 12 at the bottom of the discharge box 27.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of the design principle, the settings of the power mechanism, the power supply system, the control system, and the like of the device are not completely described and clear, and on the premise that the skilled person understands the principle of the utility model, the details of the power mechanism, the power supply system, and the control system can be clearly known, the control mode of the application document is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the skilled person in the art;
the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt conventional models in the prior art, and the structure and the principle of the parts known by the skilled person can be known by technical manuals or conventional experimental methods.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments, or a direct or indirect use of these embodiments, without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents, which are to be included in the scope of the utility model as defined in the claims.
Claims (6)
1. The utility model provides a compound admixture automatic preparation device which characterized in that includes: the device comprises a box body, two feeding weighing mechanisms, a screen box, two vibrating motors, a screen, a discharge pipe, two stirring mechanisms, an inclination mechanism, a buffer mechanism and a discharge mechanism;
two feeding weighing mechanism all sets up the top at the box, feeding weighing mechanism includes: the material storage box is arranged above the top of the box body, the inlet pipe is fixedly arranged at the top of the box body, the top end of the inlet pipe extends into the material storage box, the elastic pipe is fixedly arranged on the inlet pipe, the cylinder is fixedly arranged at the top of the box body, the blocking plate is fixedly arranged on an output shaft of the cylinder, one side of the blocking plate extends into the inlet pipe and is matched with the inner wall of the inlet pipe, the gravity sensor is fixedly arranged at the top of the blocking plate, the rectangular supporting plate is fixedly arranged on the gravity sensor, the sieve box is arranged in the box body, two vibrating motors are fixedly arranged at the top of the sieve box, the tops of the vibrating motors are fixedly connected with the inner wall of the top of the box body, and the sieve screen is fixedly arranged in the sieve box, the discharge pipe is fixedly arranged at the bottom of the screen box.
2. The automatic blending material preparing device of claim 1, wherein two stirring mechanisms are respectively arranged on the inner walls of two sides of the box body, and the stirring mechanisms comprise: horizontal backup pad, first driving motor, puddler and mixing box, horizontal backup pad fixed mounting is on one side inner wall of box, first driving motor fixed mounting is in horizontal backup pad, puddler fixed mounting is on first driving motor's output shaft, the mixing box sets up in the box, the bottom of puddler extends to in the mixing box.
3. The automatic compounding device of claim 1 wherein said tilt mechanism is disposed on a bottom interior wall of said housing, said tilt mechanism comprising: pneumatic cylinder, circular connecting rod, first rectangular block and second rectangular block, pneumatic cylinder fixed mounting is on the bottom inner wall of box, circular connecting rod rotates and installs on the output shaft of pneumatic cylinder, first rectangular block fixed mounting is in the bottom of mixing box, the one end that the pneumatic cylinder output shaft was kept away from to circular connecting rod rotates with first rectangular block to be connected, fixed mounting has the second rectangular block on the bottom inner wall of box, the second rectangular block rotates with the bottom of mixing box to be connected.
4. The automatic compounding device of claim 1 wherein two of said cushioning mechanisms are disposed on the outer walls of the two sides of the screen box, respectively, said cushioning mechanisms comprising: fixed block, vertical rectangular block, rectangle recess, circular pole, powerful spring, circular roof and rubber pad, fixed block fixed mounting is on one side outer wall of sieve case, vertical rectangular block fixed mounting is on the inner wall of box, the rectangle recess is seted up on vertical rectangular block, circular pole fixed mounting is in the rectangle recess, powerful spring sliding sleeve establishes on the circular pole, there is the top inner wall fixed connection of rectangle recess on the top of powerful spring, circular roof fixed mounting is on circular pole, the bottom of powerful spring and the top fixed connection of circular roof, rubber pad fixed mounting is on the bottom inner wall of rectangle recess, fixed block and circular pole sliding connection.
5. The automatic compounding device of claim 1, wherein said discharge mechanism is disposed on the inner wall of the bottom of the housing, said discharge mechanism comprising: go out workbin, auger, horizontal rectangular plate, second driving motor, material receiving pipe and discharge tube, go out workbin fixed mounting on the bottom inner wall of box, one side that goes out the workbin extends to outside the box, the auger rotates and installs in a workbin, the one end of auger extends to outside the play workbin, horizontal rectangular plate fixed mounting is on one side outer wall that goes out the workbin, second driving motor fixed mounting is at the top of horizontal rectangular plate, second driving motor's output shaft and auger fixed connection, material receiving pipe fixed mounting is at the top of a workbin, discharge tube fixed mounting is in the bottom of a workbin.
6. The automatic blending material preparing device according to claim 2, wherein the mixing box is provided with a discharge port, a stop door is slidably mounted on an outer wall of one side of the mixing box, the stop door is adapted to the discharge port, and a guide plate is fixedly mounted on an inner wall of the bottom of the screen box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120973031.0U CN215463964U (en) | 2021-05-08 | 2021-05-08 | Automatic preparation device for composite admixture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120973031.0U CN215463964U (en) | 2021-05-08 | 2021-05-08 | Automatic preparation device for composite admixture |
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| CN215463964U true CN215463964U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120973031.0U Active CN215463964U (en) | 2021-05-08 | 2021-05-08 | Automatic preparation device for composite admixture |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041090A (en) * | 2022-06-01 | 2022-09-13 | 天马（安徽）国药科技股份有限公司 | Accurate weighing and batching device for medicinal materials |
-
2021
- 2021-05-08 CN CN202120973031.0U patent/CN215463964U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115041090A (en) * | 2022-06-01 | 2022-09-13 | 天马（安徽）国药科技股份有限公司 | Accurate weighing and batching device for medicinal materials |
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