CN220277110U - Grinding and crushing device - Google Patents
Grinding and crushing device Download PDFInfo
- Publication number
- CN220277110U CN220277110U CN202322072920.1U CN202322072920U CN220277110U CN 220277110 U CN220277110 U CN 220277110U CN 202322072920 U CN202322072920 U CN 202322072920U CN 220277110 U CN220277110 U CN 220277110U
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- rectangular box
- grinding
- fixedly connected
- raw material
- box
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- 238000000227 grinding Methods 0.000 title claims abstract description 32
- 238000005096 rolling process Methods 0.000 claims description 25
- 238000010298 pulverizing process Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 53
- 239000003063 flame retardant Substances 0.000 abstract description 44
- 238000000034 method Methods 0.000 description 8
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a grinding and crushing device, which relates to the technical field of grinding devices and comprises a rectangular frame, wherein a vibrating assembly is arranged in the rectangular frame and comprises a rectangular box, the rectangular box reciprocates linearly along the horizontal direction, a moving assembly is arranged at the upper end of the rectangular box and comprises an L-shaped plate, the L-shaped plate reciprocates linearly along the horizontal direction, a liftable U-shaped frame is arranged at the lower end of the L-shaped plate, a rotatable grinding wheel is arranged at the inner side of the U-shaped frame, and a bottom plate is detachably arranged at the bottom end of the rectangular box; according to the utility model, the grinding wheel can lift and reciprocate to grind the fire retardant raw material, and the rectangular box reciprocates to vibrate to alternate the positions of the fire retardant raw material, so that the larger raw material is positioned at the upper end, and the effective grinding is achieved.
Description
Technical Field
The utility model relates to the technical field of grinding devices, in particular to a grinding and crushing device.
Background
When the flame retardant is produced, raw materials are required to be dried, decontaminated and crushed, then the modifier and the raw materials are stirred and mixed according to a certain proportion to obtain the qualified flame retardant, and when the flame retardant raw materials are crushed, a crushing device is required to crush the flame retardant raw materials.
The prior grinding and crushing device is used for crushing the fire retardant raw materials, the crushing raw materials discharged from the discharge port are not completely crushed, the required crushing effect can be achieved only by crushing the fire retardant raw materials again, and the production efficiency is low.
In view of the above, the present utility model provides a grinding and pulverizing apparatus.
Disclosure of Invention
The utility model aims to provide a grinding and crushing device, which grinds a flame retardant raw material through lifting and reciprocating movement of a grinding wheel, and alternates the positions of the flame retardant raw material through reciprocating vibration of a rectangular box, so that a larger raw material is positioned at the upper end, thereby achieving effective grinding and solving the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a grinding and pulverizing device, includes the rectangle frame, and the inside vibrating subassembly that is provided with of rectangle frame, the vibrating subassembly includes the rectangle box, and the rectangle box is along the reciprocal rectilinear motion of horizontal direction, and rectangle box upper end is provided with the removal subassembly, and the removal subassembly includes L template, and L template is along the reciprocal rectilinear motion of horizontal direction, and L template lower extreme is provided with liftable U type frame, and U type frame inboard is provided with rotatable rolling wheel, and rectangle box bottom demountable installation has the bottom plate.
Further, the vibration assembly further comprises sliding blocks which are fixedly connected to two sides of the rectangular box and are symmetrical to each other, the sliding blocks are slidably connected to the inner surface of the sliding grooves, the sliding grooves are formed in the inner side wall of the rectangular box, the side face of one end of the rectangular box is fixedly connected with a spring, the other end of the spring is fixedly connected to the inner side wall of the rectangular box, the side face of the other end of the rectangular box is in contact connection with an eccentric wheel, the eccentric wheel is fixedly mounted on the output end of the motor, and the motor is fixedly mounted on the end portion of the rectangular box through a support.
Further, the moving assembly further comprises a screw rod in threaded connection with the lower end of the L-shaped plate, two ends of the screw rod are respectively connected to the inner side wall of the convex plate through bearings in a rotating mode, the convex plate is fixedly connected to the upper end of the outer side face of the rectangular box, the lower end of the L-shaped plate is in sliding connection with the outer side face of the rectangular box, and one end of the screw rod extends outwards and is fixedly connected with the output end of the motor.
Further, the end part of the L-shaped plate is fixedly provided with a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected with the middle part of the end face of the U-shaped frame, and the inner side of the U-shaped frame is rotationally connected with a rolling wheel through a locating pin.
Further, screw holes are formed in the four corners of the bottom plate and the four corners of the bottom end of the rectangular box, screw holes are connected with bolts through screw threads, and supporting legs are fixedly connected to the four corners of the bottom end of the rectangular box.
Compared with the prior art, the utility model has the following beneficial effects:
according to the grinding and crushing device provided by the utility model, a fire retardant raw material is put into a rectangular box, the output end of a hydraulic cylinder drives a rolling wheel to vertically move downwards and be in extrusion contact with the fire retardant raw material, then a screw rod rotates to drive an L-shaped plate to horizontally reciprocate, the rolling wheel is driven to reciprocate to grind the fire retardant raw material, after grinding for a period of time, the rolling wheel rises, then an eccentric wheel rotates to drive the rectangular box to reciprocate to vibrate the fire retardant raw material inside, so that the fire retardant raw material is subjected to position alternation, the larger raw material is positioned at the upper end, the rolling wheel descends and extrudes the fire retardant raw material, the rolling wheel reciprocates to continuously grind the fire retardant raw material, the operation is repeated until the grinding is finished, and finally, a bottom plate is opened to discharge the fire retardant raw material and send the fire retardant raw material to the next procedure. The purpose of design is to grind the fire retardant raw materials through rolling wheel liftable and but reciprocating motion, carries out the position to the fire retardant raw materials through the reciprocal vibration of rectangle box and alternates, makes great raw materials be located the upper end, reaches effective grinding.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the position of the bottom plate according to the present utility model;
FIG. 3 is a schematic view of the eccentric position in the present utility model;
FIG. 4 is a schematic view of the position of the chute according to the present utility model.
In the figure: 1. a rectangular frame; 2. a chute; 3. a rectangular box; 4. a slide block; 5. a spring; 6. an eccentric wheel; 7. a convex plate; 8. a screw rod; 9. an L-shaped plate; 10. a hydraulic cylinder; 11. a U-shaped frame; 12. a rolling wheel; 13. a bottom plate; 14. a bolt; 15. and (5) supporting legs.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In order to solve the technical problem of how to grind the raw materials of the flame retardant effectively, as shown in fig. 1-4, the following preferable technical scheme is provided:
the utility model provides a grinding and pulverizing device, includes rectangle frame 1, and rectangle frame 1 inside is provided with vibration subassembly, and vibration subassembly includes rectangle box 3, and rectangle box 3 is along the reciprocal rectilinear motion of horizontal direction, and rectangle box 3 upper end is provided with the removal subassembly, and the removal subassembly includes L template 9, and L template 9 is along the reciprocal rectilinear motion of horizontal direction, and L template 9 lower extreme is provided with liftable U type frame 11, and U type frame 11 inboard is provided with rotatable roller 12, and rectangle box 3 bottom demountable installation has bottom plate 13.
Specifically, the fire retardant raw material is put into the rectangular box 3, then the output end of the hydraulic cylinder 10 drives the rolling wheel 12 to vertically move downwards and be in extrusion contact with the fire retardant raw material, then the screw rod 8 rotates to drive the L-shaped plate 9 to horizontally reciprocate to drive the rolling wheel 12 to reciprocate to grind the fire retardant raw material, after grinding for a period of time, the rolling wheel 12 ascends, then the eccentric wheel 6 rotates to drive the rectangular box 3 to reciprocate to vibrate the fire retardant raw material inside, so that the fire retardant raw material is subjected to position alternation, the larger raw material is positioned at the upper end, then the rolling wheel 12 descends and extrudes the fire retardant raw material, then the rolling wheel 12 reciprocates to continuously grind the fire retardant raw material, the operation is repeated until the grinding is finished, and finally the bottom plate 13 is opened to discharge the fire retardant raw material and send the fire retardant raw material to the next procedure. The purpose of this design is to grind the fire retardant raw materials through the liftable of rolling wheel 12 and reciprocating motion, carries out the position to the fire retardant raw materials through the reciprocal vibration of rectangle box 3 and alternates, makes great raw materials be located the upper end, reaches effective grinding.
Further, as shown in fig. 1-4, the following preferred technical scheme is provided:
the vibration subassembly still includes fixed connection at rectangle box 3 both sides and the slider 4 of mutual symmetry, slider 4 sliding connection is on spout 2 internal surface, spout 2 is seted up on rectangle frame 1 inside wall, rectangle box 3 one end side fixedly connected with spring 5, spring 5 other end fixed connection is on rectangle frame 1 inside wall, rectangle box 3 other end side contact is connected with eccentric wheel 6, eccentric wheel 6 fixed mounting is on the motor output, the motor passes through support fixed mounting on rectangle frame 1 tip, the purpose of design like this is through eccentric wheel 6 rotation and the horizontal reciprocating motion of spring 5 drive rectangle box 3.
Further, as shown in fig. 1, the following preferred technical scheme is provided:
the movable assembly further comprises a screw rod 8 in threaded connection with the lower end of the L-shaped plate 9, two ends of the screw rod 8 are rotatably connected to the inner side wall of the convex plate 7 through bearings, the convex plate 7 is fixedly connected to the upper end of the outer side face of the rectangular box 3, the lower end of the L-shaped plate 9 is slidably connected with the outer side face of the rectangular box 3, one end of the screw rod 8 extends outwards and is fixedly connected with the output end of a motor, and the purpose of the design is to drive the L-shaped plate 9 to horizontally reciprocate through the rotation of the screw rod 8.
Further, as shown in fig. 1, the following preferred technical scheme is provided:
the end part of the L-shaped plate 9 is fixedly provided with a hydraulic cylinder 10, the output end of the hydraulic cylinder 10 is fixedly connected with the middle part of the end face of the U-shaped frame 11, the inner side of the U-shaped frame 11 is rotationally connected with a rolling wheel 12 through a locating pin, and the purpose of the design is to ensure that the rolling wheel 12 can vertically lift and rotate.
Further, as shown in fig. 2, the following preferred technical scheme is provided:
screw holes are formed in the four corners of the bottom plate 13 and the four corners of the bottom end of the rectangular box 3, screw holes are connected with bolts 14 through screws, supporting legs 15 are fixedly connected to the four corners of the bottom end of the rectangular frame 1, and the purpose of the design is to open and close the bottom end of the rectangular box 3 through the bottom plate 13.
To sum up: the method comprises the steps of putting a fire retardant raw material into a rectangular box 3, then driving a rolling wheel 12 to vertically move downwards by the output end of a hydraulic cylinder 10 and make extrusion contact with the fire retardant raw material, then driving an L-shaped plate 9 to horizontally reciprocate by rotation of a screw rod 8, driving the rolling wheel 12 to reciprocate to grind the fire retardant raw material, after grinding for a period of time, lifting the rolling wheel 12, then driving the rectangular box 3 to reciprocate by rotation of an eccentric wheel 6, vibrating the internal fire retardant raw material, enabling the fire retardant raw material to alternate in position, enabling a larger raw material to be located at the upper end, then descending and extruding the fire retardant raw material by the rolling wheel 12, then continuing grinding the fire retardant raw material by reciprocation of the rolling wheel 12, repeating the operation until grinding is finished, and finally opening a bottom plate 13 to discharge the fire retardant raw material and conveying the fire retardant raw material to the next procedure. The purpose of this design is to grind the fire retardant raw materials through the liftable of rolling wheel 12 and reciprocating motion, carries out the position to the fire retardant raw materials through the reciprocal vibration of rectangle box 3 and alternates, makes great raw materials be located the upper end, reaches effective grinding.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a grinding smashing device, includes rectangle frame (1), its characterized in that: the utility model discloses a vibrating assembly, including rectangle frame (1), vibrating assembly includes rectangle box (3), rectangle box (3) are provided with the removal subassembly along the reciprocal rectilinear motion of horizontal direction, and the removal subassembly includes L template (9), and L template (9) are provided with liftable U type frame (11) along the reciprocal rectilinear motion of horizontal direction, and U type frame (11) inboard is provided with rotatable rolling wheel (12), and rectangle box (3) bottom demountable installation has bottom plate (13).
2. A grinding and pulverizing apparatus as defined in claim 1, wherein: the vibration assembly further comprises sliding blocks (4) fixedly connected to two sides of the rectangular box (3) and symmetrical to each other, the sliding blocks (4) are slidably connected to the inner surface of the sliding groove (2), the sliding groove (2) is formed in the inner side wall of the rectangular box (1), one end side face of the rectangular box (3) is fixedly connected with a spring (5), the other end of the spring (5) is fixedly connected to the inner side wall of the rectangular box (1), the other end side face of the rectangular box (3) is in contact connection with an eccentric wheel (6), the eccentric wheel (6) is fixedly mounted on the output end of the motor, and the motor is fixedly mounted on the end portion of the rectangular box (1) through a support.
3. A grinding and pulverizing apparatus as defined in claim 1, wherein: the movable assembly further comprises a screw rod (8) in threaded connection with the lower end of the L-shaped plate (9), two ends of the screw rod (8) are respectively connected to the inner side wall of the convex plate (7) through bearings in a rotating mode, the convex plate (7) is fixedly connected to the upper end of the outer side face of the rectangular box (3), the lower end of the L-shaped plate (9) is in sliding connection with the outer side face of the rectangular box (3), and one end of the screw rod (8) extends outwards and is fixedly connected with the output end of the motor.
4. A grinding and pulverizing apparatus as defined in claim 1, wherein: the end part of the L-shaped plate (9) is fixedly provided with a hydraulic cylinder (10), the output end of the hydraulic cylinder (10) is fixedly connected with the middle part of the end face of the U-shaped frame (11), and the inner side of the U-shaped frame (11) is rotatably connected with a rolling wheel (12) through a locating pin.
5. A grinding and pulverizing apparatus as defined in claim 1, wherein: screw holes are formed in four corners of the bottom plate (13) and four corners of the bottom end of the rectangular box (3), bolts (14) are connected with screw holes in a threaded mode, and supporting legs (15) are fixedly connected to four corners of the bottom end of the rectangular box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072920.1U CN220277110U (en) | 2023-08-03 | 2023-08-03 | Grinding and crushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322072920.1U CN220277110U (en) | 2023-08-03 | 2023-08-03 | Grinding and crushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220277110U true CN220277110U (en) | 2024-01-02 |
Family
ID=89330846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322072920.1U Active CN220277110U (en) | 2023-08-03 | 2023-08-03 | Grinding and crushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220277110U (en) |
-
2023
- 2023-08-03 CN CN202322072920.1U patent/CN220277110U/en active Active
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