CN218689899U - Secondary crushing device of crushed stone screening machine - Google Patents
Secondary crushing device of crushed stone screening machine Download PDFInfo
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- CN218689899U CN218689899U CN202222980027.4U CN202222980027U CN218689899U CN 218689899 U CN218689899 U CN 218689899U CN 202222980027 U CN202222980027 U CN 202222980027U CN 218689899 U CN218689899 U CN 218689899U
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Abstract
The utility model relates to a crushing apparatus technical field discloses a regrinding device of metalling screening machine, which comprises a housin, rotate on the inner wall of both sides around the casing and install two crushing rollers, the front side fixed mounting of casing has the second motor, the output shaft fixed mounting of second motor is at the front end of a crushing roller in two crushing rollers, the rear end of two crushing rollers all extends to the outside of casing, the fixed cover in the outside of crushing roller is equipped with the gear, two gear intermeshing, the rectangle through-hole has been seted up to the front side of casing, the rectangle through-hole internalization has been supported and has been connect the collection frame, the activity groove has all been seted up to the left and right sides of casing, has seted up sliding through-hole on the lateral wall in activity groove. The utility model has the advantages of it is following and effect: the utility model discloses a joint of picture peg and the slot of collecting the frame can improve its stability in use with the stable inside of installing at the casing of collecting the frame to be convenient for collect the rubble, and dismantle conveniently, the reliability is high.
Description
Technical Field
The utility model relates to a crushing apparatus technical field, in particular to regrinding device of metalling screening machine.
Background
The process of dividing the crushed material into different size fractions by one or more layers of screening surface is called screening. The screening machine utilizes the relative motion of the bulk material and the screen surface to make partial particles penetrate through the screen holes, divides materials such as sand, gravel, broken stone and the like into vibrating screening mechanical equipment with different grades according to the particle size, carries out secondary crushing on the broken stone after screening by using a crushing device, and collects the crushed broken stone through a collection frame.
The secondary crushing device of the existing crushed stone sieving machine has poor fixing effect on the collecting frame, so that the collecting frame has poor stability in the collecting process and is inconvenient to use; we have therefore proposed a secondary crushing apparatus for a crushed stone material screening machine to solve this problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a secondary crushing device of garrulous stone screening machine has the effect that improves the stability in use.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a regrinding device of garrulous stone screening machine, includes the casing, rotate on the both sides inner wall around the casing and install two crushing rollers, the front side fixed mounting of casing has the second motor, and the output shaft fixed mounting of second motor has the front end of a crushing roller in two crushing rollers, and the rear end of two crushing rollers all extends to the outside of casing, and the fixed cover in the outside of crushing roller is equipped with the gear, two gear intermeshing, and the front side of casing is seted up and is equipped with the rectangle through-hole, and the activity butt has collected the frame in the rectangle through-hole, the activity groove has all been seted up to the left and right sides of casing, has seted up the activity groove on the lateral wall in activity groove, and sliding connection has the picture peg in the sliding hole, the slot has all been seted up to the left and right sides of collecting the frame, and two picture pegs activity joints are respectively in the slot that corresponds, and the top fixed mounting of casing has two frames, and the mounting groove has been seted up at the top, rotates on the both sides inner wall around the mounting groove and installs same conveying roller, and the transmission roller on two conveying rollers, and the front side fixed mounting of a frame in two frames has first motor, and the output shaft fixed mounting of first motor is installed at the front end of a conveying roller in two conveying rollers.
The utility model discloses a further set up to: one side fixed mounting of picture peg has the connecting seat, and the spread groove has been seted up to one side of connecting seat, has seted up vertical hole on the top inner wall of spread groove, and vertical downthehole sliding connection has the cardboard, has seted up the draw-in groove on the top inner wall of activity groove, and cardboard activity joint has the deflector in the draw-in groove, and fixed mounting has on the lateral wall of spread groove, and the connecting seat sliding sleeve is established in the outside of deflector.
Through adopting above-mentioned technical scheme, the horizontal motion of picture peg can be restricted in the setting of cardboard.
The utility model discloses a further set up to: the mounting groove has been seted up to one side of connecting seat, and fixed mounting has the second spring on the lateral wall of mounting groove, and the one end fixed mounting of second spring is on the lateral wall of activity groove.
Through adopting above-mentioned technical scheme, setting up of second spring provides the power that resets for the connecting seat.
The utility model discloses a further set up to: the bottom fixed mounting of cardboard has first spring, and the bottom fixed mounting of first spring is on the bottom inner wall of spread groove, and fixed mounting has the riser on the bottom inner wall of spread groove, and the riser groove has been seted up to the bottom of cardboard, and riser sliding connection is in the riser groove.
Through adopting above-mentioned technical scheme, setting up of first spring provides the power that resets for the cardboard.
The utility model discloses a further set up to: one side fixed mounting of cardboard has the connecting rod, and the one end fixed mounting of connecting rod has the pull ring.
Through adopting above-mentioned technical scheme, the setting of pull ring is convenient for control the removal of cardboard.
The utility model discloses a further set up to: the top of picture peg has seted up the horizontal groove, and fixed mounting has the horizontal plate on the lateral wall of horizontal groove, and fixed mounting has the lagging on the top inner wall of activity groove, and the lagging slip cover is established in the outside of horizontal plate.
Through adopting above-mentioned technical scheme, the setting of horizontal plate and lagging provides the guide effect for the picture peg.
The utility model has the advantages that:
1. the utility model discloses a start first motor and second motor, the work of first motor can be imported the rubble into the inside of casing, the work of second motor drives two crushing rollers and rotates under the cooperation of two gears, can smash the processing to the rubble, make the rubble after smashing drop in the inside of collection frame, drive connecting rod and cardboard downstream through pulling the pull ring, compress the first spring, make the cardboard break away from the joint with the draw-in groove, then pull the pull ring and drive cardboard horizontal motion, drive the connecting seat and picture peg same horizontal motion under the effect of riser, stretch the second spring, make the picture peg break away from the joint with the collection frame, remove the fixed to the collection frame, be convenient for take out the collection frame;
2. the utility model discloses a joint of picture peg and the slot of collecting the frame can improve its stability in use with the stable inside of installing at the casing of collecting the frame to be convenient for collect the rubble, and dismantle conveniently, the reliability is high.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present embodiment.
Fig. 2 is a schematic perspective view of another perspective view of the present embodiment.
Fig. 3 is a sectional view of the present embodiment.
Fig. 4 is an enlarged view of a portion a in fig. 3.
In the figure, 1, a housing; 2. a crushing roller; 3. a conveying roller; 4. a conveyor belt; 5. a first motor; 6. a second motor; 7. a collection frame; 8. inserting plates; 9. a connecting seat; 10. clamping a plate; 11. a first spring; 12. a second spring; 13. a vertical plate; 14. a connecting rod; 15. a pull ring; 16. a guide plate; 17. a horizontal plate; 18. sheathing; 19. a gear.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, a regrinding device of garrulous stone screening machine, including casing 1, rotate on the both sides inner wall around casing 1 and install two crushing rollers 2, the front side fixed mounting of casing 1 has second motor 6, the output shaft fixed mounting of second motor 6 smashes the front end of roller 2 in two crushing rollers 2, two rear ends that smash roller 2 all extend to the outside of casing 1, the outside fixed cover that smashes roller 2 is equipped with gear 19, two gear 19 intermeshing, the front side of casing 1 is seted up the rectangle through-hole, the activity butt joint has collected frame 7 in the rectangle through-hole, the activity groove has all been seted up to the left and right sides of casing 1, has seted up the slip through-hole on the lateral wall in activity groove, sliding connection has picture peg 8 in the slip through-hole, the slot has all been seted up to the left and right sides of collecting frame 7, two picture pegs 8 activity joints are respectively in the slot that corresponds, the top fixed mounting of casing 1 has two frames, the mounting groove has been seted up at the top of frame, rotate on the both sides inner wall around the mounting groove and install same conveying roller 3, the transmission belt 4 that rotates on two conveying rollers 3, the front side fixed mounting of a frame in two frames has first motor 5, the front end of motor 3.
Specifically, the method comprises the following steps: one side fixed mounting of picture peg 8 has connecting seat 9, and the spread groove has been seted up to one side of connecting seat 9, has seted up vertical hole on the top inner wall of spread groove, and vertical downthehole sliding connection has cardboard 10, has seted up the draw-in groove on the top inner wall of activity groove, and cardboard 10 activity joint is in the draw-in groove, and fixed mounting has deflector 16 on the lateral wall of spread groove, and connecting seat 9 sliding sleeve is established in the outside of deflector 16, and the horizontal motion of picture peg 8 can be restricted in setting up of cardboard 10.
Specifically, the method comprises the following steps: the mounting groove has been seted up to one side of connecting seat 9, and fixed mounting has second spring 12 on the lateral wall of mounting groove, and the one end fixed mounting of second spring 12 is on the lateral wall of activity groove, and setting up of second spring 12 provides reset power for connecting seat 9.
Specifically, the method comprises the following steps: the bottom fixed mounting of cardboard 10 has first spring 11, and the bottom fixed mounting of first spring 11 is on the bottom inner wall of spread groove, and fixed mounting has riser 13 on the bottom inner wall of spread groove, and the riser has been seted up to the bottom of cardboard 10, and riser 13 sliding connection is in the riser, and setting up of first spring 11 provides the power that resets for cardboard 10.
Specifically, the method comprises the following steps: a connecting rod 14 is fixedly mounted on one side of the clamping plate 10, a pull ring 15 is fixedly mounted at one end of the connecting rod 14, and the pull ring 15 is convenient to control the clamping plate 10 to move.
Specifically, the method comprises the following steps: the top of picture peg 8 has seted up the horizontal groove, and fixed mounting has horizontal plate 17 on the lateral wall of horizontal groove, and fixed mounting has lagging 18 on the top inner wall of activity groove, and the lagging 18 slip cover is established in the outside of horizontal plate 17, and horizontal plate 17 and lagging 18 set up to picture peg 8 and provide the guide effect.
The utility model discloses a theory of operation does: through starting first motor 5 and second motor 6, the inside of casing 1 can be inputed to the work of first motor 5, the work of second motor 6 is under two gear 19's cooperation, drive two crushing roller 2 and rotate, can carry out shredding to the rubble, make the rubble after smashing drop in the inside of collecting frame 7, drive connecting rod 14 and cardboard 10 downstream through pulling pull ring 15, compress first spring 11, make cardboard 10 break away from the joint with the draw-in groove, pulling pull ring 15 drives cardboard 10 horizontal motion after that, drive the same horizontal motion of connecting seat 9 and picture peg 8 under the effect of riser 13, tensile second spring 12, make picture peg 8 break away from and collect the joint of frame 7, remove the fixed to collecting frame 7, be convenient for take out collecting frame 7.
Claims (6)
1. The utility model provides a secondary crushing device of crushed stone material screening machine, its characterized in that includes casing (1), rotate on the both sides inner wall around casing (1) and install two crushing roller (2), the front side fixed mounting of casing (1) has second motor (6), the output shaft fixed mounting of second motor (6) is at the front end of one crushing roller (2) in two crushing roller (2), the rear end of two crushing roller (2) all extends to the outside of casing (1), the outside fixed cover of crushing roller (2) is equipped with gear (19), two gear (19) intermeshing, the front side of casing (1) is seted up the rectangle through-hole, the activity butt has collected frame (7) in the rectangle through-hole, movable slot has all been seted up to the left and right sides of casing (1), seted up sliding through hole on the lateral wall in activity groove, sliding connection has picture peg (8) in the sliding through hole, the slot has all been seted up to the left and right sides of collecting frame (7), two picture peg (8) activity joint respectively are in the slot that corresponds, the top fixed mounting of casing (1) has two frames, the mounting groove has been seted up at the top of frame, rotate on the inner wall of both sides around the mounting groove and install same conveying roller (3), the last transmission connection of two conveying roller (3) has same conveyer belt (4), the front side fixed mounting of a frame in two frames has first motor (5), the output shaft fixed mounting of first motor (5) is at a conveying roller in two conveying roller (3) (a conveying roller (3) (a) in two frames) 3) The front end of (1).
2. The secondary crushing apparatus of a crushed stone material sieving machine as claimed in claim 1, wherein: one side fixed mounting of picture peg (8) has connecting seat (9), and the spread groove has been seted up to one side of connecting seat (9), has seted up vertical hole on the top inner wall of spread groove, and vertical downthehole sliding connection has cardboard (10), has seted up the draw-in groove on the top inner wall of activity groove, and cardboard (10) activity joint is in the draw-in groove, and fixed mounting has deflector (16) on the lateral wall of spread groove, and connecting seat (9) sliding sleeve is established in the outside of deflector (16).
3. The secondary grinding apparatus of a crushed stone sieving machine according to claim 2, characterized in that: the mounting groove has been seted up to one side of connecting seat (9), and fixed mounting has second spring (12) on the lateral wall of mounting groove, and the one end fixed mounting of second spring (12) is on the lateral wall of activity groove.
4. The secondary crushing apparatus of a crushed stone material sieving machine as set forth in claim 2, wherein: the bottom fixed mounting of cardboard (10) has first spring (11), and the bottom fixed mounting of first spring (11) is on the bottom inner wall of spread groove, and fixed mounting has riser (13) on the bottom inner wall of spread groove, and the vertical groove has been seted up to the bottom of cardboard (10), and riser (13) sliding connection is in the vertical groove.
5. The secondary crushing apparatus of a crushed stone material sieving machine as set forth in claim 2, wherein: one side of the clamping plate (10) is fixedly provided with a connecting rod (14), and one end of the connecting rod (14) is fixedly provided with a pull ring (15).
6. The secondary crushing apparatus of a crushed stone material sieving machine as claimed in claim 1, wherein: the top of picture peg (8) has seted up the horizontal groove, fixed mounting has horizontal plate (17) on the lateral wall in horizontal groove, and fixed mounting has lagging (18) on the top inner wall in activity groove, and lagging (18) slip cover is established in the outside of horizontal plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222980027.4U CN218689899U (en) | 2022-11-09 | 2022-11-09 | Secondary crushing device of crushed stone screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222980027.4U CN218689899U (en) | 2022-11-09 | 2022-11-09 | Secondary crushing device of crushed stone screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218689899U true CN218689899U (en) | 2023-03-24 |
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ID=85613282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222980027.4U Active CN218689899U (en) | 2022-11-09 | 2022-11-09 | Secondary crushing device of crushed stone screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218689899U (en) |
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2022
- 2022-11-09 CN CN202222980027.4U patent/CN218689899U/en active Active
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