CN110681435A - Integrative device of rubble feeding - Google Patents
Integrative device of rubble feeding Download PDFInfo
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- CN110681435A CN110681435A CN201910995153.7A CN201910995153A CN110681435A CN 110681435 A CN110681435 A CN 110681435A CN 201910995153 A CN201910995153 A CN 201910995153A CN 110681435 A CN110681435 A CN 110681435A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
- B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/04—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices according to size
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
- B07B13/14—Details or accessories
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a crushed stone feeding integrated device which comprises a support frame, a crushing mechanism, a screening mechanism, a carrying mechanism and a waste material circulating mechanism, wherein the support frame is provided with the crushing mechanism, the screening mechanism, the carrying mechanism and the waste material circulating mechanism; the crushing structure mainly comprises: the crushing box comprises a pair of crushing shafts with the same structure, two pairs of crushing bearings with the same structure and a pair of crushing driving machines with the same structure. The waste material circulating structure has the beneficial effects that the stone material is crushed through the crushing structure, the crushed stone material is screened through the screening structure, the oversized stone material is transmitted into the waste material circulating structure through the screening structure, the qualified stone material is transmitted into the carrying structure through the screening structure, the stone material in the waste material circulating structure is re-introduced into the crushing structure and is crushed again, the phenomenon that the stone material is oversized is avoided, the structure is simple, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of building raw material processing, in particular to a broken stone feeding integrated device.
Background
In the crushed stone for building, the hammering device of the stone crusher can not crush the stone into the same size stone, and the crushed stone can be used only by performing certain classified screening, while the existing screening device has uneven screening, lower efficiency or higher efficiency, complicated equipment structure and high purchasing cost, is not suitable for popularization and use, and simultaneously ignores a little massive crushed stone impurities, so that the quality of the crushed stone is greatly reduced, but the existing stone crusher for ore mining still has certain defects when in use, because the crushing degree of the crushed stone can be controlled only by controlling the rotating speed and the crushing time of a crushing wheel of the crushed stone, the condition of inaccurate control of the crushing degree is easy to occur, and the existing screening is mainly to simply arrange a screen at the bottom of a discharge port of a crushing box for screening, however, the screening effect of the screening mode is poor, the problem that a large crushed stone is accumulated on the screen frequently, so that the screen is blocked, the stone crusher cannot normally crush and screen the stone, and great inconvenience is brought to ore crushing and screening work of people is solved.
Disclosure of Invention
The invention aims to solve the problems and designs a broken stone feeding integrated device.
The technical scheme of the invention is that the integral crushed stone feeding device comprises a support frame, a crushing mechanism, a screening mechanism, a carrying mechanism and a waste material circulating mechanism, wherein the support frame is provided with the crushing mechanism, the screening mechanism, the carrying mechanism and the waste material circulating mechanism;
the crushing structure mainly comprises: the crushing device comprises a crushing box, a pair of crushing shafts with the same structure, two pairs of crushing bearings with the same structure and a pair of crushing driving machines with the same structure;
the crushing box is arranged on the supporting frame, the two pairs of crushing bearings are respectively arranged on two sides of the crushing box in a horizontal parallel mode, the crushing shafts are respectively inserted in the two pairs of crushing bearings in a horizontal parallel mode, the crushing driving machines are arranged on two sides of the crushing box, and the driving ends of the crushing driving machines are respectively connected to the crushing shafts.
Preferably, the screening structure mainly comprises: the screening box, a plurality of screening shafts with the same structure, a plurality of screening bearings with the same structure, a plurality of screening sleeves with the same structure and a screening conveying assembly;
the screening case is installed on the support frame, just the screening case is located crushing bottom of the case portion, a plurality of screening bearing is horizontal parallel installation respectively on screening case both sides, a plurality of screening axle is horizontal parallel installation respectively on a plurality of screening bearing, a plurality of screening sleeve is installed respectively on a plurality of screening is epaxial, screening conveying assembly installs in a plurality of screening, be provided with the same screening hole of a plurality of structure on the screening sleeve.
Preferably, the screening conveyor assembly mainly comprises: the screening gears, the screening chains and the screening driving machine are of the same structure;
the screening gears are respectively installed on the screening shafts, the screening chain is sleeved on the screening gears, the screening driving machine is installed on the screening box, and the driving end of the screening driving machine is connected to the screening shafts.
Preferably, the carrying structure mainly includes: the conveying box comprises a conveying box, a plurality of conveying shafts with the same structure, a plurality of conveying bearings with the same structure, a plurality of conveying gears with the same structure, a conveying belt and a conveying driving machine;
the tote box is installed on the support frame, just the tote box is located screening bottom of the case portion, a plurality of the transport bearing is horizontal parallel mount respectively on the tote box both sides, a plurality of the transport axle is horizontal parallel mount respectively on a plurality of transport bearing, a plurality of the transport gear is installed respectively on a plurality of transport axle, the transport belt inboard is provided with the gear groove, just the transport belt suit is on a plurality of transport gear, and transport belt and a plurality of transport gear engagement, the transport driving machine is installed on the tote box, just the drive end of the transport driving machine is connected on the transport axle.
Preferably, the waste recycling structure mainly comprises: the device comprises a collecting box, two pairs of lifting machines with the same structure, a pair of lead screw modules with the same structure and a fixing plate;
the pair of lead screw modules are horizontally and parallelly arranged on the support frame, the fixed plate is arranged on the pair of lead screw modules, two pairs of the lifting machines are arranged on the fixed plate in a pairwise parallel mode, and the collecting box is arranged on two pairs of lifting ropes of the lifting machines.
Preferably, the bottom end of the crushing box is provided with a horn slide way.
Preferably, screening bottom of the case end is provided with the screening slide, just the screening slide is located the tote box top.
Preferably, a waste material slide way is arranged on the side wall of the screening box.
Preferably, a raw material box is arranged on the supporting frame and is positioned at the top end of the crushing box.
Preferably, the crushing driving machine, the screening driving machine and the carrying driving machine are provided with anti-smashing boxes outside.
According to the crushed stone feeding integrated device manufactured by the technical scheme, stone is crushed through the crushing structure, the crushed stone is screened through the screening structure, the oversized stone is conveyed into the waste circulating structure through the screening structure, the qualified stone is conveyed into the carrying structure through the screening structure, the stone in the waste circulating structure is guided into the crushing structure again and is crushed again, the phenomenon that the stone is oversized is avoided, the structure is simple, and the practicability is high.
Drawings
FIG. 1 is a front cross-sectional view of the integrated crushed stone feeding device of the invention;
FIG. 2 is a top cross-sectional view of the integrated crushed stone feeding device of the invention;
FIG. 3 is a schematic diagram of a screening structure of the gravel feeding integrated device;
FIG. 4 is a schematic view of a crushing structure of the gravel feeding integrated device;
FIG. 5 is a schematic view of the handling structure of the integrated crushed stone feeding device of the invention;
FIG. 6 is a schematic top view of a screening structure of the integrated crushed stone feeding device of the invention;
FIG. 7 is a schematic top view of the handling structure of the integrated crushed stone feeding device of the invention;
FIG. 8 is a schematic top view of the crushing structure of the integrated crushed stone feeding device of the invention;
in the figure, 1, a support frame; 2. a crushing box; 3. a crushing shaft; 4. crushing the bearing; 5. a pulverizing driver; 6. a screening box; 7. a screening shaft; 8. screening the bearings; 9. a screening sleeve; 10. a screening well; 11. screening gears; 12. screening chains; 13. screening a driving machine; 14. a tote box; 15. a carrying shaft; 16. carrying the bearing; 17. carrying the gear; 18. carrying a belt; 19. carrying the driving machine; 20. a gear groove; 21. a collection box; 22. hoisting a crane; 23. a lead screw module; 24. a fixing plate; 25. a horn slide; 26. screening the slideway; 27. a waste chute; 28. a raw material tank; 29. anti-smashing box.
Detailed Description
The invention is described in detail with reference to the accompanying drawings, as shown in figure 1, the integral crushed stone feeding device comprises a support frame 1, a crushing structure, a screening structure, a carrying structure and a waste material circulating structure are arranged on the support frame 1; the crushing structure mainly comprises: a crushing box 2, a pair of crushing shafts 3 with the same structure, two pairs of crushing bearings 4 with the same structure and a pair of crushing driving machines 5 with the same structure; the crushing box 2 is arranged on the support frame 1, the two pairs of crushing bearings 4 are respectively horizontally and parallelly arranged on two sides of the crushing box 2, the pair of crushing shafts 3 are respectively horizontally and parallelly inserted into the two pairs of crushing bearings 4, the pair of crushing driving machines 5 are arranged on two sides of the crushing box 2, and the driving ends of the pair of crushing driving machines 5 are respectively connected to the pair of crushing shafts 3; the screening structure mainly comprises: the screening device comprises a screening box 6, a plurality of screening shafts 7 with the same structure, a plurality of screening bearings 8 with the same structure, a plurality of screening sleeves 9 with the same structure and a screening conveying assembly; the screening box 6 is arranged on the support frame 1, the screening box 6 is positioned at the bottom end of the crushing box 2, a plurality of screening bearings 8 are respectively horizontally and parallelly arranged on two sides of the screening box 6, a plurality of screening shafts 7 are respectively horizontally and parallelly arranged on the plurality of screening bearings 8, a plurality of screening sleeves 9 are respectively arranged on the plurality of screening shafts 7, the screening conveying assembly is arranged on the plurality of screening shafts 7, and a plurality of screening holes 10 with the same structure are arranged on the screening sleeves 9; the screening conveying assembly mainly comprises: a plurality of screening gears 11, screening chains 12 and screening driving machines 13 with the same structure; the screening gears 11 are respectively arranged on the screening shafts 7, the screening chains 12 are sleeved on the screening gears 11, the screening driving machine 13 is arranged on the screening box 6, and the driving end of the screening driving machine 13 is connected to the screening shafts 7; the carrying structure mainly comprises: a carrying box 14, a plurality of carrying shafts 15 with the same structure, a plurality of carrying bearings 16 with the same structure, a plurality of carrying gears 17 with the same structure, a carrying belt 18 and a carrying driving machine 19; the carrying box 14 is mounted on the supporting frame 1, the carrying box 14 is located at the bottom end of the screening box 6, a plurality of carrying bearings 16 are respectively horizontally and parallelly mounted on two sides of the carrying box 14, a plurality of carrying shafts 15 are respectively horizontally and parallelly mounted on the plurality of carrying bearings 16, a plurality of carrying gears 17 are respectively mounted on the plurality of carrying shafts 15, gear grooves 20 are formed in the inner sides of the carrying belts 18, the carrying belts 18 are sleeved on the plurality of carrying gears 17 and meshed with the plurality of carrying gears 17, the carrying driver 19 is mounted on the carrying box 14, and the driving end of the carrying driver 19 is connected to the carrying shafts 15; the waste recycling structure mainly comprises: the device comprises a collecting box 21, two pairs of lifting machines 22 with the same structure, a pair of lead screw modules 23 with the same structure and a fixing plate 24; the pair of lead screw modules 23 are horizontally and parallelly arranged on the support frame 1, the fixing plate 24 is arranged on the pair of lead screw modules 23, the two pairs of lifting machines 22 are arranged on the fixing plate 24 in a pairwise parallel manner, and the collecting box 21 is arranged on lifting ropes of the two pairs of lifting machines 22; the bottom end of the crushing box 2 is provided with a horn slide way 25; the bottom end of the screening box 6 is provided with a screening slideway 26, and the screening slideway 26 is positioned at the top end of the carrying box 14; a waste material slideway 27 is arranged on the side wall of the screening box 6; a raw material box 28 is arranged on the support frame 1, and the raw material box 28 is positioned at the top end of the crushing box 2; and anti-smashing boxes 29 are arranged outside the crushing driving machine 5, the screening driving machine 13 and the carrying driving machine 19.
The embodiment is characterized in that the support frame is provided with a crushing structure, a screening structure, a carrying structure and a waste recycling structure; the crushing structure mainly comprises: the crushing device comprises a crushing box, a pair of crushing shafts with the same structure, two pairs of crushing bearings with the same structure and a pair of crushing driving machines with the same structure; smash the case and install on the support frame, two pairs of crushing bearings are horizontal parallel mount respectively on smashing case both sides, a pair of crushing axle is horizontal parallel cartridge respectively on two pairs of crushing bearings, a pair of crushing driving machine is installed on smashing case both sides, and a pair of crushing driving machine drive end is connected respectively on a pair of crushing axle, smash building stones through crushing structure, screening the building stones after smashing through screening structure, too big building stones pass through screening structure and convey in the waste material circulating structure, qualified building stones pass through screening structure and convey in the transport structure, building stones in the waste material circulating structure are leading-in again in the crushing structure, smash again, the too big phenomenon of building stones appears having been avoided.
In the present embodiment, by pouring stone into the raw material tank 28, the stone passes through the bottom end of the raw material tank 28, and the outlet is poured into the crushing tank 2, and by operating the pair of crushing drivers 5, the pair of crushing shafts 3 on the driving ends of the pair of crushing drivers 5 are driven to rotate, and by rotating the pair of crushing shafts 3, the stone is crushed, and referring to the principle of the crusher, the pair of crushing shafts 3 extrude the stone, and crush the raw material by extrusion, and the crushed stone falls onto the trumpet slide 25 on the bottom end of the crushing tank 2, and the crushed stone passes through the trumpet slide 25 and slides on the screening tank 6, and by driving the screening driver 13, the screening shaft 7 on the driving end of the screening driver 13 is driven, and the screening gear 7 drives the screening gear 11 thereon to rotate, and the screening gear 11 drives the discharge chain 12 engaged with the gear thereof to rotate, and the screening chain 12 drives the plurality of screening, the screening gears 11 drive the screening shafts 7 to rotate, the screening shafts 7 drive the screening sleeves 9 thereon to rotate, the screening sleeves 9 drive the crushed stone on the screening box 6 to rotate, when the crushed stone is smaller than the screening holes 10 on the screening sleeves 9, the crushed stone falls into the screening sleeves 9, falls into the screening slideways 26 through the screening holes 10 at the bottom ends of the screening sleeves 9, slides onto the carrying belts 18 on the carrying box 14 through the screening slideways 26, the stone larger than the screening holes 10 is transported onto the waste slideways 27 through the screening sleeves 9, slides into the collecting box 21 through the waste slideways 27, collects the waste through the collecting box 21, and after the collection is completed, lifts the collecting box 21 by two pairs of lifting machines 22 on the collecting box 21 to lift the collecting box 21, and operates by a pair of lead screw modules 23, the fixed plate 24 on the pair of lead screw modules 23 is driven to move, two pairs of lifting machines 22 on the fixed plate 24 and the collecting boxes 21 on the lifting machines 22 are driven to move simultaneously, the collecting boxes 21 are moved above the raw material boxes 28, rope releasing of the lifting machines 22 on one side is controlled, stone materials in the collecting boxes 21 are poured into the raw material boxes 28, then crushing treatment is carried out again, the screened stone materials fall onto the carrying belts 18, the carrying shafts 15 on the carrying driving machines 19 are driven to rotate through operation of the carrying driving machines 19, the carrying gears 17 on the carrying shafts 15 are driven to rotate, the carrying belts 18 meshed with the carrying shafts are driven, gear grooves 20 are formed in the inner sides of the carrying belts 18, the phenomenon of slipping cannot occur due to the fact that the stone materials are too heavy, and the phenomenon of slipping of the carrying belts 18 is avoided.
As a preferred scheme, furthermore, the screening structure mainly comprises: the screening device comprises a screening box 6, a plurality of screening shafts 7 with the same structure, a plurality of screening bearings 8 with the same structure, a plurality of screening sleeves 9 with the same structure and a screening conveying assembly;
screening case 6 is installed on support frame 1, just screening case 6 is located 2 bottoms of crushing case, a plurality of screening bearing 8 is horizontal parallel installation respectively on screening case 6 both sides, a plurality of screening axle 7 is horizontal parallel installation respectively on a plurality of screening bearing 8, a plurality of screening sleeve 9 is installed respectively on a plurality of screening axle 7, screening conveying assembly installs on a plurality of screening axle 7, be provided with the same screening hole 10 of a plurality of structure on the screening sleeve 9, optimize the benefit and be: facilitates the sorting of the stones which are separated through the screening holes 10.
Preferably, the screening conveyor assembly mainly comprises: a plurality of screening gears 11, screening chains 12 and screening driving machines 13 with the same structure;
the screening gears 11 are respectively arranged on the screening shafts 7, the screening chain 12 is sleeved on the screening gears 11, the screening driving machine 13 is arranged on the screening box 6, the driving end of the screening driving machine 13 is connected to the screening shafts 7, and the optimization benefit is that: the screening gear 11, the screening chain 12 and the screening driving machine 13 drive the screening shaft 7 to rotate, so that the shell is prevented from being clamped during rotation.
Preferably, the carrying structure mainly includes: a carrying box 14, a plurality of carrying shafts 15 with the same structure, a plurality of carrying bearings 16 with the same structure, a plurality of carrying gears 17 with the same structure, a carrying belt 18 and a carrying driving machine 19;
the tote box 14 is installed on support frame 1, just the tote box 14 is located screening case 6 bottom, a plurality of horizontal parallel installation is on tote box 14 both sides respectively for the haulage bearing 16, a plurality of horizontal parallel installation is on a plurality of haulage bearing 16 respectively for the haulage axle 15, a plurality of the haulage gear 17 is installed respectively on a plurality of haulage axle 15, 18 inboard sides of haulage belt are provided with gear groove 20, just the haulage belt 18 suit is on a plurality of haulage gear 17, and haulage belt and a plurality of haulage gear 17 gear engagement, the haulage driving machine 19 is installed on tote box 14, just the 19 drive end of haulage driving machine is connected on haulage axle 15, and the optimization benefit is: the gear grooves 20 are formed in the inner side of the conveying belt 18, so that the phenomenon that the conveying belt 18 slips due to the fact that stones are too heavy is avoided.
Preferably, the waste recycling structure mainly comprises: the device comprises a collecting box 21, two pairs of lifting machines 22 with the same structure, a pair of lead screw modules 23 with the same structure and a fixing plate 24;
the pair of lead screw modules 23 are horizontally and parallelly arranged on the support frame 1, the fixing plate 24 is arranged on the pair of lead screw modules 23, the two pairs of lifting machines 22 are parallelly arranged on the fixing plate 24, the collecting box 21 is arranged on lifting ropes of the two pairs of lifting machines 22, and the optimization benefit is as follows: the oversized stone is crushed twice through a waste recycling structure.
As a preferred scheme, furthermore, the bottom end of the crushing box 2 is provided with a horn slide way 25, and the optimization benefits are as follows: the screening sleeve 9 is prevented from being broken by the too heavy stones.
As a preferable scheme, furthermore, the bottom end of the screening box 6 is provided with the screening slideway 26, and the screening slideway 26 is located at the top end of the carrying box 14, so that the optimization benefits are as follows: preventing the tote 14 from being crushed by the excess weight of the stone.
As a preferred scheme, furthermore, a scrap chute 27 is arranged on the side wall of the screening box 6, and the optimization benefits are as follows: preventing the collection box 21 from being crushed by the stones too heavily.
Preferably, the support frame 1 is further provided with a raw material box 28, the raw material box 28 is positioned at the top end of the crushing box 2, and the optimization benefits are as follows: preventing the crushing box 2 from being broken by the excessive weight of the stones in the collecting box 21.
Preferably, the crushing driver 5, the screening driver 13 and the conveying driver 19 are provided with a smashing prevention box 29 outside.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (10)
1. The integral broken stone feeding device comprises a support frame (1) and is characterized in that a crushing structure, a screening structure, a carrying structure and a waste material circulating structure are arranged on the support frame (1);
the crushing structure mainly comprises: the crushing device comprises a crushing box (2), a pair of crushing shafts (3) with the same structure, two pairs of crushing bearings (4) with the same structure and a pair of crushing driving machines (5) with the same structure;
smash case (2) and install on support frame (1), two pairs smash bearing (4) horizontal parallel installation respectively on crushing case (2) both sides, and is a pair of crushing axle (3) horizontal parallel cartridge respectively is on two pairs of crushing bearing (4), and is a pair of smash driver (5) and install on crushing case (2) both sides, and a pair of smash driver (5) drive end and connect respectively on a pair of crushing axle (3).
2. The integrated crushed stone feeding device according to claim 1, wherein the screening structure mainly comprises: the screening device comprises a screening box (6), a plurality of screening shafts (7) with the same structure, a plurality of screening bearings (8) with the same structure, a plurality of screening sleeves (9) with the same structure and a screening conveying assembly;
screening case (6) are installed on support frame (1), just screening case (6) are located crushing case (2) bottom, a plurality of screening bearing (8) horizontal parallel installation respectively is on screening case (6) both sides, a plurality of screening axle (7) horizontal parallel installation respectively is on a plurality of screening bearing (8), a plurality of screening sleeve (9) are installed respectively on a plurality of screening axle (7), screening conveying assembly installs on a plurality of screening axle (7), be provided with the same screening hole (10) of a plurality of structure on screening sleeve (9).
3. The integrated crushed stone feeding device according to claim 1, wherein the screening conveyor assembly mainly comprises: a plurality of screening gears (11), screening chains (12) and screening driving machines (13) with the same structure;
the screening gear (11) is installed on the screening shaft (7), the screening chain (12) is sleeved on the screening gear (11), the screening driving machine (13) is installed on the screening box (6), and the driving end of the screening driving machine (13) is connected to the screening shaft (7).
4. A macadam feeding integration apparatus as claimed in claim 1, wherein the handling structure essentially comprises: a carrying box (14), a plurality of carrying shafts (15) with the same structure, a plurality of carrying bearings (16) with the same structure, a plurality of carrying gears (17) with the same structure, a carrying belt (18) and a carrying driver (19);
the carrying box (14) is installed on the supporting frame (1), the carrying box (14) is located the bottom end of the screening box (6), the carrying bearings (16) are horizontally and parallelly installed on two sides of the carrying box (14) respectively, the carrying shafts (15) are horizontally and parallelly installed on the carrying bearings (16) respectively, the carrying gears (17) are installed on the carrying shafts (15) respectively, gear grooves (20) are formed in the inner sides of the carrying belts (18), the carrying belts (18) are sleeved on the carrying gears (17) respectively, the carrying belts are meshed with the gears of the carrying gears (17), the carrying driving machine (19) is installed on the carrying box (14), and the driving end of the carrying driving machine (19) is connected to the carrying shafts (15).
5. The integrated crushed stone feeding device according to claim 1, wherein the waste recycling structure mainly comprises: the device comprises a collecting box (21), two pairs of lifting machines (22) with the same structure, a pair of lead screw modules (23) with the same structure and a fixing plate (24);
the pair of screw rod modules (23) are horizontally and parallelly arranged on the support frame (1), the fixing plate (24) is arranged on the pair of screw rod modules (23), two pairs of lifting machines (22) are parallelly arranged on the fixing plate (24), and the collecting box (21) is arranged on lifting ropes of the two pairs of lifting machines (22).
6. A crushed stone feeding integrated device according to claim 1, characterized in that the bottom end of the crushing box (2) is provided with a trumpet slide (25).
7. A macadam feeding integration apparatus according to claim 1, wherein the bottom end of the screening box (6) is provided with a screening chute (26), and the screening chute (26) is located at the top end of the tote (14).
8. A macadam feeding integration apparatus according to claim 1, wherein a scrap chute (27) is provided on a side wall of the screen box (6).
9. A macadam feeding integration device according to claim 1, characterized in that a raw material tank (28) is arranged on the support frame (1), and the raw material tank (28) is positioned at the top end of the crushing tank (2).
10. The crushed stone feeding integrated device according to claim 1, characterized in that the crushing driving machine (5), the screening driving machine (13) and the carrying driving machine (19) are provided with anti-smashing boxes (29) at the outer sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201910995153.7A CN110681435B (en) | 2019-10-18 | 2019-10-18 | Integral crushed stone feeding device |
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|---|---|---|---|
| CN201910995153.7A CN110681435B (en) | 2019-10-18 | 2019-10-18 | Integral crushed stone feeding device |
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| CN110681435A true CN110681435A (en) | 2020-01-14 |
| CN110681435B CN110681435B (en) | 2023-08-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530604A (en) * | 2020-05-13 | 2020-08-14 | 广东奥胜新材料有限公司 | Preparation method and equipment of potassium feldspar powder |
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