CN215655473U - System sand machine with screening feed mechanism - Google Patents
System sand machine with screening feed mechanism Download PDFInfo
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- CN215655473U CN215655473U CN202121297606.8U CN202121297606U CN215655473U CN 215655473 U CN215655473 U CN 215655473U CN 202121297606 U CN202121297606 U CN 202121297606U CN 215655473 U CN215655473 U CN 215655473U
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- screening
- threaded rod
- rod
- making machine
- sand making
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Abstract
The utility model discloses a sand making machine with a screening and feeding mechanism, which relates to the technical field of sand making machines and comprises a box body and a threaded rod, wherein the threaded rod is arranged in the box body, two sides of the threaded rod are connected with bearings, a rod sleeve is arranged on the outer side of the threaded rod, a rotating shaft is arranged above the rod sleeve, a supporting rod is arranged at the top of the rotating shaft, and a baffle is arranged above the air supporting rod. According to the utility model, the blowing nozzle and the bushing are arranged, a user manually rotates the threaded rod, the threaded rod is stressed to rotate in the bearing, the threaded rod rotates to drive the rod sleeves to relatively slide left and right, when the two rod sleeves approach to each other and slide, the supporting rod is connected with the rotating shaft to move upwards, the supporting rod drives the baffles to move upwards until the end parts of the two baffles are contacted, and the blocking effect on stone screened by the bushing can be realized, so that the blanking control is realized, and the problem that the stone is inconvenient to carry out dust removal screening on the stone to control the blanking of the sand making machine is solved.
Description
Technical Field
The utility model relates to the technical field of sand making machines, in particular to a sand making machine with a screening and feeding mechanism.
Background
The sand making machine is a special machine for producing building sand and stone, the building field is greatly developed along with the development of the society, a large amount of sand and stone are needed for the building, and the sand making machine is needed.
Among the correlation technique, the inside of system sand machine sets up removable screening board and bushing to it is even to make the sand machine filter the grit, transports through the conveyer belt grit, improves the efficiency of system sand.
However, the untimely screening of the screening plate can cause that the feeding can not follow the production progress, the production efficiency is low, and the yield is reduced; the sieve plate is not convenient to change to the inhomogeneous building stones of screening granularity, and the great building stones of volume difference get into system sand machine simultaneously and lead to causing crushing effect poor, system sand inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a sand making machine with a screening and feeding mechanism, and aims to solve the problems that the device in the background art is simple in structure, inconvenient for ash removal screening of stone materials to control blanking of the sand making machine, inconvenient for transportation of the stone materials in the sand making machine and inconvenient for buffering and vibrating of the sand making machine.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a system sand machine with screening feed mechanism, includes box and threaded rod, still includes the internally mounted of box has the threaded rod, and the both sides of threaded rod all are connected with the bearing, the outside of threaded rod is provided with the rod cover, and the top of rod cover is provided with the pivot, the top of pivot is provided with the bracing piece, and the baffle is installed to the top of gas bracing piece.
Preferably, the threaded rod and the box body form a rotating structure through a bearing, and the threaded rod is in threaded connection with the rod sleeve.
Preferably, the rod sleeve is tightly attached to the rotating shaft, and the supporting rod is rotatably connected with the rotating shaft.
Preferably, a feed inlet is reserved above the box body, a blowing nozzle is reserved inside the feed inlet, an air pipe is arranged on the outer side of the blowing nozzle, and a fan is connected below the air pipe.
Preferably, the box body is internally provided with a motor, the outer side of the motor is connected with a vibration block, and a leakage plate is arranged in the middle of the vibration block.
Preferably, the below of threaded rod is provided with the screening board, and the both sides of screening board all reserve and have first spout to the inside of screening board is provided with the bolt.
Preferably, the inside of box is provided with first drive runner, and the top of first drive runner is provided with the conveyer belt to the left side of conveyer belt is installed the second drive runner.
Preferably, the bottom of box is provided with the shock attenuation post, and the below of shock attenuation post is provided with the slide, the both sides of slide all reserve and have the second spout, and the below of slide is provided with the shock attenuation bullet pad.
Compared with the prior art, the sand making machine with the screening and feeding mechanism provided by the utility model has the following beneficial effects:
(1) the utility model provides a blowing nozzle and a bushing, a user pours stone into a feeding hole, the fan is started, the air pipe transmits air produced by the fan to the blowing nozzle to blow and remove dust on the stone, the stone falls on the bushing, the motor is started to enable a vibration block to shake, particles on the bushing are screened and fall from holes of the bushing through shaking, the user manually rotates a threaded rod, the threaded rod is stressed to rotate in a bearing, the threaded rod rotates to drive rod sleeves to slide left and right relatively, when the two rod sleeves slide close to each other, a support rod is connected with a rotating shaft to move upwards, the support rod drives baffles to move upwards until the end parts of the two baffles are contacted, the stone screened by the bushing can be blocked, so that the blanking can be controlled, and the problem that the stone is inconvenient to be dedusted and screened to control the blanking of a sand making machine is solved;
(2) the screening plate and the conveyor belt are provided, the bolt is manually unscrewed, the screening plate is taken out and cleaned or replaced through the first chute, the screening plate or the cleaning is convenient to replace according to the size of the screened stone material, then the threaded rod is rotated anticlockwise to separate the two rod sleeves, the stone material falls down and is screened secondarily through the screening plate, the screened stone material falls onto the conveyor belt, the first driving rotating wheel is manually rotated, the first driving rotating wheel rotates to drive the conveyor belt, the conveyor belt rotates to drive the second driving rotating wheel, the conveyor belt rotates to transport the screened stone material, and the problem that the stone material in the sand making machine is inconvenient to transport is solved;
(3) the utility model provides a damping column and a damping elastic cushion, when a box body is used for screening stones and shakes, the box body is enabled to generate pressure on the damping column, the damping column is pressed to drive a sliding plate to slide in a sliding groove, the damping column and the sliding plate slide downwards to extrude the damping elastic cushion, the damping elastic cushion has elasticity, the damping elastic cushion is pressed to rebound the damping column and the sliding plate, the damping column and the sliding plate rebound to stabilize the box body, the damping column and the sliding plate are convenient to buffer vibration of a sand making machine, and the problem that the sand making machine is inconvenient to buffer vibration is solved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic front view of the present invention;
FIG. 3 is a schematic side view of the present invention;
FIG. 4 is a schematic top view of the present invention;
FIG. 5 is an enlarged view of the structure of the present invention at A.
In the figure: 1. a box body; 2. a feed inlet; 3. a blowing nozzle; 4. an air duct; 5. a fan; 6. a motor; 7. a vibration block; 8. a bushing; 9. a threaded rod; 10. a bearing; 11. a rod sleeve; 12. a rotating shaft; 13. a support bar; 14. a baffle plate; 15. screening the plate; 16. a bolt; 17. a first chute; 18. a first drive pulley; 19. a conveyor belt; 20. a second drive pulley; 21. a shock-absorbing post; 22. a slide plate; 23. a second chute; 24. shock attenuation bullet pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1-5, a sand making machine with a screening and feeding mechanism comprises a box body 1, a feeding port 2, a blowing nozzle 3, an air pipe 4, a fan 5, a motor 6, a vibration block 7, a bushing 8, a threaded rod 9, a bearing 10, a rod sleeve 11, a rotating shaft 12, a support rod 13, a baffle 14, a screening plate 15, a bolt 16, a first chute 17, a first driving runner 18, a conveyor belt 19, a second driving runner 20, a damping column 21, a sliding plate 22, a second chute 23 and a damping elastic pad 24, wherein the threaded rod 9 is installed inside the box body 1, the bearings 10 are connected to two sides of the threaded rod 9, the rod sleeve 11 is arranged outside the threaded rod 9, the rotating shaft 12 is arranged above the rod sleeve 11, the support rod 13 is arranged at the top of the rotating shaft 12, and the baffle 14 is arranged above the air support rod 13;
furthermore, the threaded rod 9 and the box body 1 form a rotating structure through a bearing 10, the threaded rod 9 is in threaded connection with the rod sleeve 11, the design ensures that the threaded rod 9 rotates in the bearing 10 under stress, and the threaded rod 9 rotates to drive the rod sleeve 11 to slide left and right relatively;
furthermore, the rod sleeve 11 is tightly attached to the rotating shaft 12, and the support rod 13 is rotatably connected to the rotating shaft 12, so that the support rod 13 is connected to the rotating shaft 12 to move upwards, and the support rod 13 drives the baffles 14 to move upwards until the end parts of the two baffles 14 are contacted;
furthermore, a feeding port 2 is reserved above the box body 1, a blowing nozzle 3 is reserved inside the feeding port 2, an air pipe 4 is arranged on the outer side of the blowing nozzle 3, and a fan 5 is connected below the air pipe 4, so that a user can pour stone into the feeding port 2, the fan 5 is started, and the air pipe 4 transmits air produced by the fan 5 to the blowing nozzle 3 to blow the stone to remove dust;
furthermore, a motor 6 is installed inside the box body 1, the outer side of the motor 6 is connected with a vibration block 7, a bushing plate 8 is arranged in the middle of the vibration block 7, the design ensures that the motor 6 is started, the motor 6 enables the vibration block 7 to shake, and particles on the bushing plate 8 are screened and fall from holes of the bushing plate 8 through shaking;
furthermore, a screening plate 15 is arranged below the threaded rod 9, first sliding grooves 17 are reserved on two sides of the screening plate 15, and bolts 16 are arranged inside the screening plate 15, so that the screening plate 15 can be taken out, cleaned or replaced through the first sliding grooves 17, and the screening plate 15 can be replaced or cleaned conveniently according to the size of the screened stone;
furthermore, a first driving rotating wheel 18 is arranged in the box body 1, a conveying belt 19 is arranged above the first driving rotating wheel 18, and a second driving rotating wheel 20 is arranged on the left side of the conveying belt 19, so that the first driving rotating wheel 18 rotates to drive the conveying belt 19, and the conveying belt 19 rotates to drive the second driving rotating wheel 20 through the first driving rotating wheel 18;
further, the bottom of box 1 is provided with shock-absorbing column 21, and the below of shock-absorbing column 21 is provided with slide 22, and second spout 23 has all been reserved to the both sides of slide 22, and the below of slide 22 is provided with shock attenuation bullet pad 24, and this kind of design has guaranteed that shock-absorbing column 21 pressurized drives slide 22 and slides in second spout 23, makes shock-absorbing column 21 and slide 22 lapse and extrudees shock attenuation bullet pad 24.
The working principle is as follows: when the device is used, firstly: the sand making machine is horizontally placed on the ground, wherein the model of the vibration block 7 is LZF-3;
the first innovation point implementation step:
the first step is as follows: a user pours stones into the feeding hole 2, the fan 5 is started, the air pipe 4 transmits air produced by the fan 5 to the air blowing nozzle 3 to blow and remove dust on the stones, the stones fall onto the bushing plate 8, the motor 6 is started, the motor 6 enables the vibration block 7 to shake, and particles on the bushing plate 8 are screened and fall from holes of the bushing plate 8 through shaking;
the second step is that: the user manually rotates threaded rod 9, and threaded rod 9 atress rotates in bearing 10, and threaded rod 9 rotates and drives rod cover 11 and carry out relative horizontal slip, and when two rod covers 11 were close to the slip each other, make bracing piece 13 connect pivot 12 and carry out the upward movement, and bracing piece 13 drives baffle 14 and carries out the upward movement, contacts until the tip of two baffles 14, can play the shutoff effect to the building stones of bushing 8 screening to realize the controllable of unloading.
The implementation step of the second innovation point:
the first step is as follows: manual 16 unscrews the bolt, take out washing or change in the screening board 15 through first spout 17, be convenient for filter the building stones size as required and change screening board 15 or wash, then anticlockwise rotation threaded rod 9 separates two rod cover 11, the building stones fall down through screening board 15 secondary screening, the building stones after will screening fall on conveyer belt 19, the first drive runner 18 of manual rotation, first drive runner 18 rotates and drives conveyer belt 19, conveyer belt 19 rotates through first drive runner 18 and drives second drive runner 20, conveyer belt 19 rotates and transports the building stones after the screening.
The third innovation point implementation step:
the first step is as follows: screening building stones at box 1 and producing when rocking, make box 1 produce pressure to shock attenuation post 21, shock attenuation post 21 pressurized drives slide 22 and slides in second spout 23, make shock attenuation post 21 and slide 22 lapse and extrude shock attenuation bullet pad 24, shock attenuation bullet pad 24 has elasticity, shock attenuation bullet pad 24 is pressed and is kick-backed to shock attenuation post 21 and slide 22, shock attenuation post 21 and slide 22 kick-back are stabilized box 1, be convenient for to cushion vibrations to the system sand machine.
It is noted that, herein, relational terms such as first and second, and the like may be 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 muffle surgical sander that comprises a list of elements includes not only those elements, but also other elements not expressly listed or inherent to such process, method, article, or muffle surgical sander.
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 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 (8)
1. The utility model provides a system sand machine with screening feed mechanism, includes box (1) and threaded rod (9), its characterized in that: still include the internally mounted of box (1) has threaded rod (9), and the both sides of threaded rod (9) all are connected with bearing (10), the outside of threaded rod (9) is provided with rod cover (11), and the top of rod cover (11) is provided with pivot (12), the top of pivot (12) is provided with bracing piece (13), and just baffle (14) are installed to the top of gas bracing piece (13).
2. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the threaded rod (9) and the box body (1) form a rotating structure through a bearing (10), and the threaded rod (9) is in threaded connection with the rod sleeve (11).
3. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the rod sleeve (11) is tightly attached to the rotating shaft (12), and the supporting rod (13) is rotatably connected with the rotating shaft (12).
4. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the air blower is characterized in that a feeding hole (2) is reserved above the box body (1), a blowing nozzle (3) is reserved inside the feeding hole (2), an air pipe (4) is arranged on the outer side of the blowing nozzle (3), and a fan (5) is connected below the air pipe (4).
5. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the vibration box is characterized in that a motor (6) is installed inside the box body (1), a vibration block (7) is connected to the outer side of the motor (6), and a leakage plate (8) is arranged in the middle of the vibration block (7).
6. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the screening device is characterized in that a screening plate (15) is arranged below the threaded rod (9), first sliding grooves (17) are reserved on two sides of the screening plate (15), and bolts (16) are arranged inside the screening plate (15).
7. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the box body (1) is internally provided with a first driving rotating wheel (18), a conveying belt (19) is arranged above the first driving rotating wheel (18), and a second driving rotating wheel (20) is installed on the left side of the conveying belt (19).
8. The sand making machine with the screening and feeding mechanism as claimed in claim 1, wherein: the bottom of box (1) is provided with shock attenuation post (21), and the below of shock attenuation post (21) is provided with slide (22), second spout (23) are all reserved to the both sides of slide (22), and the below of slide (22) is provided with shock attenuation bullet pad (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121297606.8U CN215655473U (en) | 2021-06-10 | 2021-06-10 | System sand machine with screening feed mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121297606.8U CN215655473U (en) | 2021-06-10 | 2021-06-10 | System sand machine with screening feed mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215655473U true CN215655473U (en) | 2022-01-28 |
Family
ID=79974741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121297606.8U Active CN215655473U (en) | 2021-06-10 | 2021-06-10 | System sand machine with screening feed mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215655473U (en) |
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2021
- 2021-06-10 CN CN202121297606.8U patent/CN215655473U/en active Active
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