CN209869002U - Stirring equipment for clay sand production and processing - Google Patents
Stirring equipment for clay sand production and processing Download PDFInfo
- Publication number
- CN209869002U CN209869002U CN201920392746.XU CN201920392746U CN209869002U CN 209869002 U CN209869002 U CN 209869002U CN 201920392746 U CN201920392746 U CN 201920392746U CN 209869002 U CN209869002 U CN 209869002U
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- Prior art keywords
- sand
- stirring
- wall
- shell
- cover plate
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- 239000004576 sand Substances 0.000 title claims abstract description 88
- 238000003756 stirring Methods 0.000 title claims abstract description 77
- 239000004927 clay Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 14
- 238000003466 welding Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model relates to the technical field of stirring, in particular to a stirring device for clay sand production and processing, which comprises a sand twisting shell and a cover plate at the top end of the sand twisting shell, sleeves are respectively arranged at the left end and the right end of the inner top of the cover plate through bolts, sleeve rods are movably sleeved in the sleeves, the top end of the loop bar and the inner top end of the sleeve are both provided with springs in an integral way, a filter sieve plate is arranged between the bottom ends of the left and the right loop bars through bolts, the left side and the right side of the inner wall of the sand twisting shell are respectively provided with a sliding rail which is matched with the filtering sieve plate in a sliding way, the clay sand which becomes loose after being stirred can pass through the filtering sieve plate to fall down, the loose clay sand is shaken up and down under the combined action of the spring and the eccentric wheel, so that the loose clay sand can be bumped up and down to be dispersed again or collided and stirred again by the stirring mode, and the stirring effect is improved.
Description
Technical Field
The utility model relates to a stirring technical field, specific agitated vessel is used in clay sand production and processing that says so.
Background
The existing clay sand can be scattered and stirred by using stirring equipment in the processing process. In view of the above, patent application No. CN201820118130.9 proposes a clay sand stirring device for sand casting, which comprises a hollow cylindrical sand twisting housing; a circle of spiral openings are formed in the side wall of the sand twisting shell, and sand conveying channels are covered outside the openings; the upper part of the rotating shaft is provided with a spiral stirring sheet, and the lower part of the rotating shaft is provided with a plurality of stirring rods; the stirring rods are uniformly arranged along the circumferential direction and staggered up and down; the lower part of the sand twisting shell is provided with a sand gathering funnel, and the lower end of the sand gathering funnel penetrates out of the lower end of the sand twisting shell to be communicated with the outside.
However, the above solution has drawbacks in use:
1. the blanking is easy to block, and the bottom of the sand outlet channel adopted in the scheme is bent downwards and then horizontally arranged to the far left, so that the blockage of clay sand is easily caused in the blanking process, and the production continuity is influenced;
2. the stirring effect is poor, and the screening structure capable of moving up and down is lacked in the stirring process in the scheme, so that the scheme can fall together with the unglued clay sand when in use, and the stirring effect of the clay sand is poor.
SUMMERY OF THE UTILITY MODEL
In order to compensate the above deficiency, the utility model provides a stirring equipment is used in clay sand production and processing to solve the problem among the above-mentioned background art.
The technical scheme of the utility model is that: a stirring device for clay sand production and processing comprises a sand twisting shell and a cover plate arranged at the top end of the sand twisting shell, sleeves are mounted at the left end and the right end of the inner top of the cover plate through bolts, sleeve rods are movably sleeved in the sleeves, springs are integrally arranged at the top ends of the sleeve rods and the inner top ends of the sleeves, a filtering sieve plate is mounted between the bottom ends of the sleeve rods at the left side and the right side, slide rails matched with the filtering sieve plate in a sliding manner are annularly arranged at the left side and the right side of the inner wall of the sand twisting shell, a vibrating motor is mounted on the right side wall of the outer wall of the sand twisting shell and adopts the model N20, the stirring device is powered on when in use, a rotating rod is mounted at the output end of the vibrating motor through a coupler, the rotating rod is rotatably connected to the side wall of the sand twisting shell through a bearing and extends into, the stirring device comprises a speed regulating motor model FL42BLS, wherein the speed regulating motor model FL42BLS is powered on when in use, the output end of the speed regulating motor is provided with a stirring main shaft through a coupler, the upper end of the cover plate is provided with a sliding plate, the upper end of the cover plate is also provided with an annular groove in sliding connection with the sliding plate, the stirring main shaft is fixedly penetrated through the sliding plate and is connected with the cover plate through a bearing in a rotating way and extends to the inside of a sand twisting shell, the sliding plate is also connected with a stirring driven shaft which penetrates through the annular groove and extends to the inside of the sand twisting shell through a bearing in a rotating way, the outer wall of the stirring main shaft is welded with a main gear, the outer wall of the stirring driven shaft is welded with an auxiliary gear which is meshed and connected with the main gear, the cover plate is also communicated with a sand inlet pipeline, switch on the commercial power during use, the pivot is installed through the shaft coupling to the servo motor output, just the terminal welding of pivot has the toothed disc, the outer wall welding of hopper has the ring gear with toothed disc meshing transmission down.
Preferably, the support is installed on the left side and the right side of the outer wall of the sand twisting shell through bolts, the bottom end of the support is adhered with the buffering rubber cushion, and the thickness of the buffering rubber cushion is 1 MM.
This setting can prop up whole agitated vessel through the setting of support, can increase the stability of whole agitated vessel in the use through cushion rubber pad.
Preferably, the periphery of the top of the inner wall of the lower hopper is integrally provided with an annular slide bar, and the bottom of the outer wall of the sand twisting shell is provided with an annular track matched with the annular slide bar in a sliding manner.
This setting is convenient for make down the hopper carry out the rotation around skein sand shell outer wall bottom through annular draw runner and annular orbit's cooperation to the condition that can reduce unloading in-process putty takes place.
Preferably, the outer walls of the stirring main shaft and the stirring driven shaft are both integrally provided with helical blades, and a space exists between the helical blades on the outer wall of the stirring driven shaft and the sleeve.
In this arrangement, the helical blades on the outer wall of the shaft do not rub against the sleeve during rotation.
Preferably, the opening at the bottom end of the sleeve is arranged in a mode of shrinking inwards, and the top end of the loop bar is arranged in a mode of expanding outwards.
This setting can make sleeve and loop bar be unlikely to break away from when flexible to can reciprocate with the help of the filtration sieve of spring and eccentric wheel drive bottom.
Preferably, the servo motor is located below the vibration motor.
Compared with the prior art, the beneficial effect of this application:
the clay sand which is not stirred is poured into the sand twisting shell from a sand inlet pipeline, then a speed regulating motor is started to drive a stirring main shaft and a sliding plate which is fixedly welded with the stirring main shaft to rotate and rotate in the circumferential direction, the sliding plate is rotatably connected with a stirring driven shaft through a bearing and penetrates through an annular groove and extends into the sand twisting shell, the stirring main shaft and the stirring driven shaft are stirred and rotate in opposite directions under the matching of a main gear and a secondary gear, and helical blades are welded on the outer walls of the stirring main shaft and the stirring driven shaft, so that the clay sand can be turned over up and down, the stirring mode can ensure that the clay sand stirring effect is better, the loosened clay sand after stirring can pass through a filtering sieve plate to fall down, and the non-loosened clay sand can be shaken up and down under the combined action of a spring and an eccentric wheel, so that the non-loosened clay sand can be bumped up and down again or collided and stirred again by the stirring, increase the effect of stirring, can also reduce the condition that the filter sieve is blockked up simultaneously and take place, loose clay sand can enter into down the hopper from filtering behind the sieve from top to bottom, in order to reduce the jam, drive the pivot with the help of servo motor and rotate to can drive toothed disc and ring gear and mesh the transmission, and then can make down the hopper carry out continuous rotation, can reduce the condition that clay sand unloading process produced and pile up the jam like this.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of a partial enlarged structure at a in fig. 1 according to the present invention;
fig. 3 is a schematic view of the connection relationship between the top cover and the stirring main shaft and the stirring driven shaft of the present invention.
Wherein the reference numerals are summarized as follows: 1. grinding a sand shell; 2. a cover plate; 3. a loop bar; 4. a spring; 5. filtering the sieve plate; 6. a slide rail; 7. a vibration motor; 8. a rotating rod; 9. an eccentric wheel; 10. a speed-regulating motor; 11. a stirring main shaft; 12. a slide plate; 13. an annular groove; 14. a stirring shaft; 15. a main gear; 16. a pinion gear; 17. a sand inlet pipe; 18. feeding a hopper; 19. a servo motor; 20. a rotating shaft; 21. a gear plate; 22. a ring gear; 23. a support; 24. a sleeve.
Detailed Description
The invention is further described with reference to the following figures and specific embodiments.
Referring to fig. 1-3, the stirring device for clay sand production and processing of the present invention comprises a sand twisting housing 1 and a cover plate 2 at the top end thereof, wherein sleeves 24 are respectively installed at the left and right ends of the inner top of the cover plate 2 through bolts, a loop bar 3 is movably sleeved inside the sleeves 24, springs 4 are respectively and integrally arranged at the top end of the loop bar 3 and the inner top end of the sleeves 24, a filter sieve plate 5 is installed between the bottom ends of the loop bar 3 at the left and right sides, slide rails 6 slidably matched with the filter sieve plate 5 are respectively and annularly arranged at the left and right sides of the inner wall of the sand twisting housing 1, a vibrating motor 7 is installed at the right side wall of the outer wall of the sand twisting housing 1, a rotating rod 8 is installed at the output end of the vibrating motor 7 through a shaft coupling, the rotating rod 8 is rotatably connected to the side wall of the sand twisting housing 1 through a bearing and extends into, the improved sand twisting machine is characterized in that an adjustable speed motor 10 is installed in the middle of the upper end of the cover plate 2, the output end of the adjustable speed motor 10 is provided with a stirring main shaft 11 through a coupler, the upper end of the cover plate 2 is provided with a sliding plate 12, the upper end of the cover plate 2 is further provided with an annular groove 13 in sliding connection with the sliding plate 12, the stirring main shaft 11 is fixedly penetrated through the sliding plate 12 and is rotatably connected to the cover plate 2 through a bearing and extends into the sand twisting shell 1, the sliding plate 12 is further rotatably connected with a stirring driven shaft 14 penetrating through the annular groove 13 and extending into the sand twisting shell 1 through a bearing, the outer wall of the stirring main shaft 11 is welded with a main gear 15, the outer wall of the stirring driven shaft 14 is welded with an auxiliary gear 16 meshed and connected with the main gear 15, the cover plate 2 is further communicated with a sand inlet pipeline 17, the bottom of, the utility model discloses a hydraulic control machine, including servo motor 19, the output of servo motor installs pivot 20 through the shaft coupling, just 20 end welding of pivot has gear plate 21, 18 outer wall welding of hopper has gear ring 22 with gear plate 21 meshing transmission down. Support 23 is all installed through the bolt in the hank sand shell 1 outer wall left and right sides, 23 bottom end portion of support is stained with the cushion rubber cushion, just the thickness of cushion rubber cushion is 1 MM. The periphery of the top of the inner wall of the discharging hopper 18 is integrally provided with an annular slide bar, and the bottom of the outer wall of the sand twisting shell 1 is provided with an annular track matched with the annular slide bar in a sliding manner. Helical blades are integrally arranged on the outer walls of the stirring main shaft 11 and the stirring driven shaft 14, and a space exists between the helical blades on the outer wall of the stirring driven shaft 14 and the sleeve 24. The opening at the bottom end of the sleeve 24 is arranged in a shrinking mode, and the top end portion of the loop bar 3 is arranged in an outward expanding mode. The servo motor 19 is located at a position below the vibration motor 7.
In the embodiment, unstirred clay sand is poured into the sand twisting shell 1 from the sand inlet pipeline 17, then the speed regulating motor 10 is started to drive the stirring main shaft 11 and the sliding plate 12 welded and fixed with the stirring main shaft 11 to rotate and rotate in the circumferential direction, the sliding plate 12 is rotatably connected with the stirring driven shaft 14 through a bearing and penetrates through the annular groove 13 and extends into the sand twisting shell 1, the stirring main shaft 11 and the stirring driven shaft 14 perform stirring and rotation in opposite directions under the matching of the main gear 15 and the auxiliary gear 16, helical blades are welded on the outer walls of the stirring main shaft 11 and the stirring driven shaft 14, so that the clay sand can be turned over up and down, the stirring manner can enable the clay sand to have better stirring effect, the loosened clay sand after stirring can fall through the filter sieve plate 5, and the loosened clay sand can shake up and down under the combined action of the spring 4 and the eccentric wheel 9, can enough break up again or collide the stirring again with the help of foretell stirring mode to the not loose clay sand jolting from top to bottom like this, can also reduce the condition that the filter screen board is blockked up simultaneously and take place, loose clay sand can enter into hopper 18 down after from filter screen 5 from top to bottom, in order to reduce the jam, drive pivot 20 with the help of servo motor 19 and rotate, thereby can drive toothed disc 21 and ring gear 22 and carry out the meshing transmission, and then can make hopper 18 constantly rotate down, can reduce the clay sand unloading process like this and produce the condition of piling up the jam.
The basic principles, main features and advantages of the present invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a clay sand agitated vessel for production and processing, includes apron (2) on hank sand shell (1) and its top, its characterized in that: the cover plate is characterized in that sleeves (24) are respectively installed at the left end and the right end of the inner top of the cover plate (2) through bolts, sleeve rods (3) are movably sleeved in the sleeves (24), springs (4) are integrally arranged at the top ends of the sleeve rods (3) and the inner top end of the sleeve (24), a filter sieve plate (5) is installed between the bottom ends of the left sleeve rod and the right sleeve rod (3) through bolts, slide rails (6) matched with the filter sieve plate (5) in a sliding mode are annularly arranged at the left side and the right side of the inner wall of the sand twisting shell (1), a vibration motor (7) is installed on the right side wall of the outer wall of the sand twisting shell (1), a rotating rod (8) is installed at the output end of the vibration motor (7) through a coupler, the rotating rod (8) is rotatably connected to the side wall of the sand twisting shell (1) through a bearing and, the sand twisting device is characterized in that an adjustable speed motor (10) is installed in the middle of the upper end of the cover plate (2), the output end of the adjustable speed motor (10) is provided with a stirring main shaft (11) through a coupler, the upper end of the cover plate (2) is provided with a sliding plate (12), the upper end of the cover plate (2) is further provided with an annular groove (13) in sliding connection with the sliding plate (12), the stirring main shaft (11) is fixedly penetrated through the sliding plate (12) and is rotatably connected with the cover plate (2) through a bearing and extends to the inside of the sand twisting shell (1), the outer wall of the stirring main shaft (11) is welded with a main gear (15), the outer wall of the stirring auxiliary shaft (14) is welded with an auxiliary gear (16) in meshed connection with the main gear (15), and the cover plate (2) is further communicated with a sand inlet pipeline (17), lower hopper (18) that funnel shaped setting was installed to hank sand shell (1) left side outer wall bottom, servo motor (19) are installed through the bolt in hank sand shell (1) bottom, pivot (20) are installed through the shaft coupling to servo motor (19) output, just the terminal welding of pivot (20) has toothed disc (21), down hopper (18) outer wall welding have with toothed disc (21) meshing driven ring gear (22).
2. The stirring apparatus for clay sand production and processing according to claim 1, wherein: support (23) are all installed through the bolt in the hank sand shell (1) outer wall left and right sides, support (23) bottom portion is stained with the cushion rubber cushion, just the thickness of cushion rubber cushion is 1 MM.
3. The stirring apparatus for clay sand production and processing according to claim 1, wherein: the periphery of the top of the inner wall of the discharging hopper (18) is integrally provided with an annular slide bar, and the bottom of the outer wall of the sand twisting shell (1) is provided with an annular track matched with the annular slide bar in a sliding manner.
4. The stirring apparatus for clay sand production and processing according to claim 1, wherein: the outer walls of the stirring main shaft (11) and the stirring driven shaft (14) are integrally provided with helical blades, and a space exists between the helical blades on the outer wall of the stirring driven shaft (14) and the sleeve (24).
5. The stirring apparatus for clay sand production and processing according to claim 1, wherein: the opening part at the bottom end of the sleeve (24) is arranged in a mode of shrinking inwards, and the top end part of the loop bar (3) is arranged in a mode of expanding outwards.
6. The stirring apparatus for clay sand production and processing according to claim 1, wherein: the servo motor (19) is positioned below the vibration motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392746.XU CN209869002U (en) | 2019-03-26 | 2019-03-26 | Stirring equipment for clay sand production and processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920392746.XU CN209869002U (en) | 2019-03-26 | 2019-03-26 | Stirring equipment for clay sand production and processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209869002U true CN209869002U (en) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920392746.XU Expired - Fee Related CN209869002U (en) | 2019-03-26 | 2019-03-26 | Stirring equipment for clay sand production and processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209869002U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906925A (en) * | 2020-09-09 | 2020-11-10 | 铜陵有色兴铜机电制造有限公司 | Horizontal double-shaft mud mixer |
| CN112143898A (en) * | 2020-09-16 | 2020-12-29 | 遂川和创金属新材料有限公司 | Acid-soluble reaction tank for rare earth processing |
| CN112847777A (en) * | 2021-02-03 | 2021-05-28 | 广州合众科技信息服务有限公司 | Ceramic lampshade processing equipment |
-
2019
- 2019-03-26 CN CN201920392746.XU patent/CN209869002U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111906925A (en) * | 2020-09-09 | 2020-11-10 | 铜陵有色兴铜机电制造有限公司 | Horizontal double-shaft mud mixer |
| CN112143898A (en) * | 2020-09-16 | 2020-12-29 | 遂川和创金属新材料有限公司 | Acid-soluble reaction tank for rare earth processing |
| CN112847777A (en) * | 2021-02-03 | 2021-05-28 | 广州合众科技信息服务有限公司 | Ceramic lampshade processing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20191231 |