CN210010178U - Vertical automatic sand screening machine - Google Patents
Vertical automatic sand screening machine Download PDFInfo
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- CN210010178U CN210010178U CN201920442727.3U CN201920442727U CN210010178U CN 210010178 U CN210010178 U CN 210010178U CN 201920442727 U CN201920442727 U CN 201920442727U CN 210010178 U CN210010178 U CN 210010178U
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- driving
- sleeved
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Abstract
The utility model relates to the technical field of building, and a vertical automatic sand screening machine is disclosed, which comprises a bod, bottom of the body's left side fixed mounting has the universal wheel, the right side fixed mounting of universal wheel has the fixed wheel that is located bottom of the body right side, screening case has been placed to the inner chamber of organism, screening case's bottom fixed mounting has the pulley, two the pulley contacts with inner chamber of the body's bottom, screening case's left side fixed mounting has buffer spring, screening case passes through buffer spring and is connected with the inner wall transmission of organism. This vertical automatic sand screening machine normally works through driving motor, drives action wheel, drive belt and follows driving wheel work to control through the cooperation between drive arrangement device, pulley, the buffer spring and use, make screening case control abundant rocking, full automatic work flow avoids appearing the tired problem of health, the effectual work efficiency that has increased.
Description
Technical Field
The utility model relates to the technical field of building, specifically be a vertical automatic sand screening machine.
Background
The building construction refers to a process of processing basic building materials by using a building apparatus so as to build various buildings, the sand screening machine is a building apparatus and is used for screening sand to obtain fine sand, coarse sand and stones, and the screened sand is suitable for different buildings to achieve different using effects.
The existing screening mode is generally manual screening, one is manual shaking of the screening device, sand is poured into the screening device, manual shaking is carried out to obtain precise sand, the screening speed is low in the mode, physical fatigue is easily caused, the other is fixing of the screening device at a specified position for screening the sand, the precision of the screened sand is low, the device cannot move, and the screening efficiency is low.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a vertical automatic sand screening machine possesses degree of automation height, convenient operation, and advantage that work efficiency is high has solved the manual work of traditional screening plant and has rocked, fixes screening plant at the assigned position and sieves sand, leads to sand precision low, and screening speed is slow, the problem that screening efficiency is low.
(II) technical scheme
The utility model provides a following technical scheme: a vertical automatic sand screening machine comprises a machine body, wherein a universal wheel is fixedly mounted on the left side of the bottom of the machine body, a fixed wheel positioned on the right side of the bottom of the machine body is fixedly mounted on the right side of the universal wheel, a screening box is placed in an inner cavity of the machine body, pulleys are fixedly mounted at the bottom of the screening box, the two pulleys are in contact with the bottom of the inner cavity of the machine body, a buffer spring is fixedly mounted on the left side of the screening box, the screening box is in transmission connection with the inner wall of the machine body through the buffer spring, a servo motor is fixedly mounted on the right side of the screening box, an output shaft of the servo motor penetrates through the screening box and extends to the outer portion of the left side of the screening box, a cam is fixedly mounted on an output shaft of the servo motor, a screening net positioned at the top of the cam is movably connected to the middle of the screening box, one side fixed mounting of screening case has the gim peg, the internal activity of gim peg has cup jointed the bolt body, the right side fixed mounting of internal chamber of the organism has driving motor, driving motor's fixed cover has connect the action wheel on the output shaft, the drive belt has been cup jointed on the action wheel, one side that the action wheel was kept away from to the drive belt has cup jointed from the driving wheel, from the right side fixedly connected with center plate of driving wheel, the right side fixed mounting of center plate has the dead lever, the center plate passes through the inner wall fixed connection of dead lever and organism, from the fixed cup joint on drive arrangement of driving wheel, and cup joint the middle part at the center plate through the axostylus.
Preferably, the number of the driving devices is two, each driving device comprises a transmission rod, the transmission rod is in transmission connection with a driven wheel through a shaft rod, a rotating rod is fixedly sleeved on the transmission rod, a connecting rod is movably sleeved at one end, away from the transmission rod, of the rotating rod, the other end of the connecting rod is in transmission connection with the middle of a sliding block through the shaft rod, the sliding block is sleeved on a rail, the rail is fixedly installed on the inner wall of the machine body, a driving plate is fixedly installed on the left side of the sliding block, and one end of the driving plate is fixedly connected with the right side of.
Preferably, the number of the notches is two and is symmetrical to each other about a central axis of the sieving net, and the notches are matched with one end of the plug body.
Preferably, the diameter of the rotating rod rotating around the central disk is equal to the maximum distance that the slider slides on the track surface.
Preferably, the caliber of the feeding port of the machine body is smaller than the caliber of the feeding port of the screening box, the contrast difference is equal to the maximum sliding distance of the sliding block, the caliber of the discharging port of the screening box is smaller than the caliber of the discharging port of the machine body, and the contrast difference is equal to the maximum sliding distance of the sliding block.
Preferably, the shape of the cam is an irregular cylinder consisting of two ellipses with different inner diameters.
(III) advantageous effects
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this vertical automatic sand screening machine through driving motor normal work, drives action wheel, drive belt and follows driving wheel work to control through the cooperation between drive arrangement, pulley, buffer spring, make screening case control abundant rocking, full-automatic work flow avoids appearing the tired problem of health, the effectual work efficiency that has increased.
2. This vertical automatic sand screening machine, the rotation of two cams is driven through servo motor's output shaft, the condition of shaking about having realized the screening net, more effectual screening the sand, further promoted work efficiency, through two pulleys, make the stable inside of organism of screening case slide, the stability of screening case during operation has been guaranteed, through the cooperation use of screening branch case and organism business turn over material mouth, avoid appearing the refined sand and pile up the inside at the screening case, the holistic rationality of device has been improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the driving device of the present invention;
fig. 3 is a schematic diagram of the structure of the right side of the driving motor of the present invention;
fig. 4 is the side view structure schematic diagram of the sieving net of the utility model.
In the figure: 1. a body; 2. a universal wheel; 3. fixing the wheel; 4. screening the box; 5. a pulley; 6. a buffer spring; 7. a servo motor; 8. a cam; 9. screening the net; 10. a notch; 11. a fixing bolt; 12. a plug body; 13. a drive motor; 14. a driving wheel; 15. a transmission belt; 16. a driven wheel; 17. a central disk; 18. fixing the rod; 19. a drive device; 191. a transmission rod; 192. rotating the rod; 193. a connecting rod; 194. a slider; 195. a track; 196. a drive plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, a vertical automatic sand screening machine comprises a machine body 1, a universal wheel 2 is fixedly installed on the left side of the bottom of the machine body 1, the machine body 1 is convenient to move, a fixed wheel 3 positioned on the right side of the bottom of the machine body 1 is fixedly installed on the right side of the universal wheel 2, a screening box 4 is placed in an inner cavity of the machine body 1, the caliber of a feeding port of the machine body 1 is smaller than that of a feeding port of the screening box 4, the contrast difference is equal to the maximum sliding distance of a sliding block 194, the caliber of a discharging port of the screening box 4 is smaller than that of the discharging port of the machine body 1, the contrast difference is equal to the maximum sliding distance of the sliding block 194, through the design of the screening box 4 and the machine body 1 to enter and exit the feeding port, the poured sand is guaranteed to normally enter the inside of the screening box 4 and not leak to the outside of the screening, the stability of the screening box 4 is improved, a buffer spring 6 is fixedly mounted on the left side of the screening box 4, the screening box 4 is in transmission connection with the inner wall of the machine body 1 through the buffer spring 6, a servo motor 7 is fixedly mounted on the right side of the screening box 4, an output shaft of the servo motor 7 penetrates through the screening box 4 and extends to the outside of the left side of the screening box 4, a cam 8 is fixedly mounted on the output shaft of the servo motor 7, the cam 8 is in an irregular cylinder body formed by two ellipses with different inner diameters, when the cam 8 rotates, the small-radius ellipse and the large-radius ellipse are alternately contacted with the screening net 9, sand shaking up and down is realized, the efficiency of the device is effectively improved, the screening net 9 positioned at the top of the cam 8 is movably connected to the middle part of the screening box 4, the screening net 9 is contacted with the cam 8 and is convenient for screening sand, a notch 10 is formed in the front side of the upper surface of the, the bolt body 12 is movably sleeved in the fixing bolt 11, the number of the notches 10 is two, the notches are mutually symmetrical about a central shaft of the screening net 9, the notches 10 are matched with one end of the bolt body 12, the situation that the screening net 9 falls out from the front in work is avoided, the rationality of the device is improved, the driving motor 13 is fixedly installed on the right side of the inner cavity of the machine body 1, the driving wheel 14 is fixedly sleeved on an output shaft of the driving motor 13, the driving belt 15 is sleeved on the driving wheel 14, the driven wheel 16 is sleeved on one side, away from the driving wheel 14, of the driving belt 15, the driving motor 13 normally works, the driving device 19 is driven to move left and right through the matching work among the driving wheel 14, the driving belt 15 and the driven wheel 16, the center plate 17 is fixedly connected to the right side of the driven wheel 16, the fixing rod 18 is fixedly installed on the right, driven wheel 16 is fixedly sleeved on a driving device 19, through the matching use between the driving device 19, pulleys 5 and buffer springs 6, the screening box 4 is fully shaken left and right, the problem of body fatigue is avoided, the working efficiency is effectively increased, the number of the driving devices 19 is two, the driving device 19 comprises a transmission rod 191, the transmission rod 191 is in transmission connection with the driven wheel 16 through a shaft rod, a rotating rod 192 is fixedly sleeved on the transmission rod 191, the diameter of the rotating rod 192 rotating around a central disc 17 is equal to the maximum sliding distance of a sliding block 194 on the surface of a track 195, the damage of the device caused by different distances is avoided, the rationality of the device is improved, one end of the rotating rod 192, far away from the transmission rod 191, is movably sleeved with a connecting rod 193 through the shaft rod, the other end of the connecting rod 193 is in transmission connection with the middle part of the sliding block 194 through the shaft rod, the, a driving plate 196 is fixedly mounted on the left side of the sliding block 194, one end of the driving plate 196 is fixedly connected with the right side of the screening box 4, and the driven wheel 16 is movably sleeved in the middle of the central disc 17 through a shaft rod.
Working principle, during the use, pour sand into the surface of screening net 9 through the feed inlet, driving motor 13 and servo motor 7 normally work, driving motor 13's output drives two drive belt 15 and rotates, thereby make the transfer line 191 who is connected with central disk 17 rotate, at this moment, drive arrangement 19 normally works, drive arrangement 19 is controlled to push-and-pull screening case 4, buffer spring 6 and pulley 5 cooperate the work of drive arrangement 19, simultaneously, servo motor 7's output drives cam 8 and rotates, make screening net 9 rock from top to bottom, after the sand on screening net 9 surface shakes about from top to bottom violently, the stone stays the surface of screening net 9, take out screening net 9, pour out screening net 9 surface residual stone, insert screening net 9 back again, accurate sand drops from the inside of screening net 9, through discharge gate landing to ground.
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. Also, 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 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a vertical automatic sand screening machine, includes organism (1), its characterized in that: the screening machine is characterized in that universal wheels (2) are fixedly mounted on the left side of the bottom of the machine body (1), fixed wheels (3) located on the right side of the bottom of the machine body (1) are fixedly mounted on the right side of the universal wheels (2), screening boxes (4) are placed in an inner cavity of the machine body (1), pulleys (5) are fixedly mounted on the bottom of the screening boxes (4), the pulleys (5) are in contact with the bottom of the inner cavity of the machine body (1), buffer springs (6) are fixedly mounted on the left side of the screening boxes (4), the screening boxes (4) are in transmission connection with the inner wall of the machine body (1) through the buffer springs (6), servo motors (7) are fixedly mounted on the right side of the screening boxes (4), output shafts of the servo motors (7) penetrate through the screening boxes (4) and extend to the left outer portions of the screening boxes (4), cams (8) are fixedly mounted on output shafts of the, the screening box is characterized in that the middle of the screening box (4) is movably connected with a screening net (9) located at the top of a cam (8), the screening net (9) is in contact with the cam (8), a notch (10) is formed in the front side of the upper surface of the screening net (9), one side of the screening box (4) is fixedly provided with a fixed bolt (11), a bolt body (12) is sleeved on the inner part of the fixed bolt (11), a driving motor (13) is fixedly installed on the right side of the inner cavity of the machine body (1), an driving wheel (14) is fixedly sleeved on an output shaft of the driving motor (13), a driving belt (15) is sleeved on the driving wheel (14), one side, far away from the driving wheel (14), of the driving belt (15) is sleeved with a driven wheel (16), a right side of the driven wheel (16) is fixedly connected with a center plate (17), and a fixing rod (18) is fixedly, the central disc (17) is fixedly connected with the inner wall of the machine body (1) through a fixing rod (18), the driven wheel (16) is fixedly sleeved on the driving device (19), and the driven wheel (16) is movably sleeved in the middle of the central disc (17) through a shaft rod.
2. The vertical automatic sand screening machine according to claim 1, wherein: the number of the driving devices (19) is two, each driving device (19) comprises a transmission rod (191), each transmission rod (191) is in transmission connection with a driven wheel (16) through a shaft rod, a rotating rod (192) is fixedly sleeved on each transmission rod (191), one end, far away from the transmission rod (191), of each rotating rod (192) is movably sleeved with a connecting rod (193) through the shaft rod, the other end of each connecting rod (193) is in transmission connection with the middle of a sliding block (194) through the shaft rod, the sliding block (194) is sleeved on a track (195), the track (195) is fixedly installed on the inner wall of a machine body (1), a driving plate (196) is fixedly installed on the left side of the sliding block (194), and one end of each driving plate (196) is fixedly connected with the right side of a screening.
3. The vertical automatic sand screening machine according to claim 1, wherein: the number of the notches (10) is two, the notches are symmetrical to each other about the central axis of the screening net (9), and the notches (10) are matched with one end of the bolt body (12).
4. The vertical automatic sand screening machine according to claim 2, wherein: the diameter of the rotating rod (192) rotating around the central disk (17) is equal to the maximum distance of the sliding block (194) sliding on the surface of the track (195).
5. The vertical automatic sand screening machine according to claim 1, wherein: the feeding port caliber of the machine body (1) is smaller than the feeding port caliber of the screening box (4), the contrast difference is equal to the maximum sliding distance of the sliding block (194), the discharging port caliber of the screening box (4) is smaller than the discharging port caliber of the machine body (1), and the contrast difference value is equal to the maximum sliding distance of the sliding block (194).
6. The vertical automatic sand screening machine according to claim 1, wherein: the shape of the cam (8) is an irregular cylinder consisting of two ellipses with different inner diameters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442727.3U CN210010178U (en) | 2019-04-03 | 2019-04-03 | Vertical automatic sand screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442727.3U CN210010178U (en) | 2019-04-03 | 2019-04-03 | Vertical automatic sand screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210010178U true CN210010178U (en) | 2020-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920442727.3U Expired - Fee Related CN210010178U (en) | 2019-04-03 | 2019-04-03 | Vertical automatic sand screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210010178U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111282805A (en) * | 2020-02-20 | 2020-06-16 | 安徽昊华环保科技有限公司 | High-elasticity self-cleaning screen plate without hair hanging |
| CN112354854A (en) * | 2020-11-04 | 2021-02-12 | 张宝玉 | Grit splitter that building engineering used |
-
2019
- 2019-04-03 CN CN201920442727.3U patent/CN210010178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111282805A (en) * | 2020-02-20 | 2020-06-16 | 安徽昊华环保科技有限公司 | High-elasticity self-cleaning screen plate without hair hanging |
| CN112354854A (en) * | 2020-11-04 | 2021-02-12 | 张宝玉 | Grit splitter that building engineering used |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 Termination date: 20210403 |