CN210303797U - Chemical production uses multi-functional breaker - Google Patents
Chemical production uses multi-functional breaker Download PDFInfo
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- CN210303797U CN210303797U CN201920748949.8U CN201920748949U CN210303797U CN 210303797 U CN210303797 U CN 210303797U CN 201920748949 U CN201920748949 U CN 201920748949U CN 210303797 U CN210303797 U CN 210303797U
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Abstract
The utility model discloses a multifunctional crusher for chemical production, which comprises a bracket, wherein a crusher and a grinder are arranged on the bracket, and a discharge port of the crusher is connected with a feed inlet of the grinder; the grinding machine comprises a seal box and a crankshaft, a feed inlet and a discharge outlet are arranged on the seal box, a grinding mechanism is arranged in the seal box, the grinding mechanism comprises a fixed grinding block and a movable grinding block which are matched with each other, a fine grinding motor and a coarse grinding motor are arranged below the seal box, the fine grinding motor and the coarse grinding motor are fixed on a support, and the fine grinding motor and the coarse grinding motor are movably connected with two ends of the movable grinding block through the crankshaft respectively; the utility model discloses an its simple structure of multi-functional breaker for chemical production, convenient and practical adjusts the height of deciding the abrasive brick through adjusting device, through inlaying bolt one end in the dovetail, reaches and need not to dismantle the height that the bolt can adjust and decide the abrasive brick.
Description
Technical Field
The utility model belongs to broken field, concretely relates to chemical production uses multi-functional breaker.
Background
Generally smash blocky material or grind into powder in order to let the reactant accelerate the reaction in the chemical industry field, the material after smashing is generally through bagging-off or barrelling, and generally adopt bagging-off in order to reduce material area, but bagged material generally stacks through bagging-off, it can appear the caking phenomenon after depositing for a long time, especially wet and can appear the caking when depositing more easily, the material after the caking is unfavorable for throwing in the operation especially blocky increase and can reduce reaction rate, only can beat the method through the manual work and break into pieces, some need break into pieces through the manual work when higher to the chemical reaction raw materials, still need grind through the mill again after beating into pieces.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a chemical production is with its simple structure of multi-functional breaker, convenient and practical adjusts the height of deciding the abrasive brick through adjusting device, through inlaying bolt one end in the dovetail, reaches and need not to dismantle the height that the bolt can adjust and decide the abrasive brick.
A multifunctional crusher for chemical production comprises a bracket, wherein a crusher and a grinder are arranged on the bracket, and a discharge port of the crusher is connected with a feed port of the grinder; the grinding machine comprises a seal box and a crankshaft, a feed inlet and a discharge outlet are arranged on the seal box, a grinding mechanism is arranged in the seal box, the grinding mechanism comprises a fixed grinding block and a movable grinding block which are matched with each other, a fine grinding motor and a coarse grinding motor are arranged below the seal box, the fine grinding motor and the coarse grinding motor are fixed on a support, and the fine grinding motor and the coarse grinding motor are movably connected with two ends of the movable grinding block through the crankshaft respectively; the seal box top is provided with two adjusting device, adjusting device is including lead screw, fixing base, bolt and lead screw adjusting nut, be provided with the locating hole that supplies the lead screw to pass on the fixing base, be provided with on the lead screw adjusting nut with lead screw complex screw hole, lead screw adjusting nut is connected with the fixing base through 2 at least bolts, lead screw one end is fixed on deciding the abrasive brick, the lead screw other end passes locating hole and screw hole, lead screw among two adjusting device is fixed respectively on deciding the abrasive brick both ends.
Preferably, the fixed grinding block and the movable grinding block comprise an inclined grinding block and a straight grinding block which are connected together, an arc-shaped convex grinding surface is arranged on one side, close to the movable grinding block, of the inclined grinding block in the fixed grinding block, and an arc-shaped concave grinding surface matched with the arc-shaped convex grinding surface is arranged on one side, close to the fixed grinding block, of the inclined grinding block in the movable grinding block.
Preferably, the movable grinding block further comprises a grading grinding block, a connecting column and a bolt, the grading grinding block is arranged between the inclined grinding block and the straight grinding block, the inclined grinding block and the straight grinding block are connected together through the connecting column, and the grading grinding block is fixed on the connecting column through the bolt; and a grading discharge hole is formed in the seal box below the grading grinding block.
Preferably, a feeding angle A is arranged between the inclined grinding block in the fixed grinding block and the inclined grinding block in the movable grinding block, and the degree of the feeding angle A is 5-25 degrees.
Preferably, the degree of the feed angle a is 15 degrees.
Preferably, the fixing seat is provided with a dovetail groove surrounding the positioning hole, and one end of the bolt is embedded in the dovetail groove.
Has the advantages that:
(1) the utility model discloses an its simple structure of multi-functional breaker for chemical production, convenient and practical adjusts the height of deciding the abrasive brick through adjusting device, through inlaying bolt one end in the dovetail, reaches and need not to dismantle the height that the bolt can adjust and decide the abrasive brick.
(2) The utility model discloses a chemical production uses multi-functional breaker through set up protruding mill flour of cooperation and concave mill flour on oblique abrasive brick for concentrate to the centre in the material is grinding, concentrate its extrusion force that can increase between the material to the centre when comminuted, make the comminuted effect improve.
Drawings
FIG. 1 is a schematic view of the structure of a crusher;
FIG. 2 is a schematic view of a grinding mechanism;
FIG. 3 is a matching view of a fixed grinding block and a movable grinding block;
1-bracket, 2-pulverizer, 3-grinder, 4-grinding mechanism, 41-fixed grinding block, 42-inclined grinding block, 43-movable grinding block, 44-straight grinding block, 45-graded grinding block, 46-connecting column, 47-arc convex grinding surface, 48-arc concave grinding surface, 5-seal box, 6-crankshaft, 7-fine grinding motor, 8-coarse grinding motor, 9-adjusting device, 91-screw rod, 92-fixing seat, 93-positioning hole, 94-dovetail groove, 95-bolt and 96-screw rod adjusting nut.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example 1
As shown in fig. 1-3; a multifunctional crusher for chemical production comprises a support 1, wherein a crusher 2 and a grinder 3 are arranged on the support 1, and a discharge hole of the crusher 2 is connected with a feed hole of the grinder 3; the grinding machine 3 comprises a seal box 5 and a crankshaft 6, a feed inlet and a discharge outlet are formed in the seal box 5, a grinding mechanism 4 is arranged in the seal box 5, the grinding mechanism 4 comprises a fixed grinding block 41 and a movable grinding block 43 which are matched with each other, a fine grinding motor 7 and a coarse grinding motor 8 are arranged below the seal box 5, the fine grinding motor 7 and the coarse grinding motor 8 are fixed on the support 1, and the fine grinding motor 7 and the coarse grinding motor 8 are movably connected with two ends of the movable grinding block 43 through the crankshaft 6 respectively; the top of the seal box 5 is provided with two adjusting devices 9, each adjusting device 9 comprises a screw rod 91, a fixed seat 92, a bolt 95 and a screw rod adjusting nut 96, the fixed seat 92 is provided with a positioning hole 93 for the screw rod 91 to pass through, the screw rod adjusting nut 96 is provided with a threaded hole matched with the screw rod 91, the screw rod adjusting nut 96 is connected with the fixed seat 92 through at least 2 bolts 95, one end of the screw rod 91 is fixed on the fixed grinding block 41, the other end of the screw rod 91 passes through the positioning hole 93 and the threaded hole, and the screw rods 91 in the two adjusting devices 9 are respectively fixed on two ends of the fixed grinding block 41; the fixed grinding block 41 and the movable grinding block 43 respectively comprise an inclined grinding block 42 and a straight grinding block 44 which are connected together, an arc convex grinding surface 47 is arranged on one side, close to the movable grinding block 43, of the inclined grinding block 42 in the fixed grinding block 41, and an arc concave grinding surface 48 matched with the arc convex grinding surface 47 is arranged on one side, close to the fixed grinding block 41, of the inclined grinding block 42 in the movable grinding block 43; the movable grinding block 43 further comprises a grading grinding block 45, a connecting column 46 and a bolt, the grading grinding block 45 is arranged between the inclined grinding block 42 and the straight grinding block 44, the inclined grinding block 42 and the straight grinding block 44 are connected together through the connecting column 46, and the grading grinding block 45 is fixed on the connecting column 46 through the bolt; a grading discharge hole is formed in the sealing box 5 below the grading grinding block 45; a feeding angle A is arranged between the inclined grinding block 42 in the fixed grinding block 41 and the inclined grinding block 42 in the movable grinding block 43, and the degree of the feeding angle A is 5-25 degrees; the degree of the feeding angle A is 15 degrees; the fixed seat 92 is provided with a dovetail groove 94 surrounding the positioning hole 93, and one end of the bolt 95 is embedded in the dovetail groove 94.
After the caking materials are primarily crushed by the crusher 2, the materials enter between the fixed grinding block 41 and the movable grinding block 43 through a feed port on the seal box 5, meanwhile, the corresponding crankshafts 6 are respectively driven to rotate by the fine grinding motor 7 and the coarse grinding motor 8, the two ends of the movable grinding block 43 are driven to rotate when the corresponding crankshafts 6 rotate, the crankshaft rotation amplitude selected by the fine grinding motor 7 when the crankshafts are selected is smaller than that of the coarse grinding motor 8 as much as possible, the movable grinding block 43 rotates and rubs in parallel relative to the fixed grinding block 41, the materials can be rubbed and crushed after entering between the fixed grinding block 41 and the movable grinding block 43, the materials are concentrated by the arc-shaped concave grinding surface 48 on the inclined grinding block 42 in the movable grinding block 43 when the materials are crushed, and the extrusion force generated between the materials when the materials are rolled is sharply improved due to the reduction of space of the concentrated materials, so that the crushing effect of the materials is improved; the degree of the feeding angle A is set to be 5-25 degrees, preferably 15 degrees, so that the materials can conveniently enter the inclined grinding block 42 between the fixed grinding block 41 and the movable grinding block 43, and the materials are gradually meshed and crushed and then slowly move towards the straight grinding block 44, and the phenomenon that the crushing efficiency is too low due to the reduction of the introduction amount of a material inlet is avoided; the lifting of the fixed grinding block 41 is adjusted by rotating the screw rod adjusting nut 96 to control the thickness of the crushed material, the screw rod adjusting nut 96 is fixed by the bolt 95 to move and rotate, the screw rod adjusting nut 96 is convenient to adjust, meanwhile, a nut or a nut of the bolt 95 is embedded in the dovetail groove 94, so that the screw rod adjusting nut 96 can be rotated by loosening the nut or the nut of the bolt 95, the bolts 95 synchronously rotate when the screw rod adjusting nut 96 is rotated, and the part of the bolt 95 embedded in the dovetail groove 94 synchronously rotates along the dovetail groove 94; after the inclined grinding block 42 preliminarily grinds parts, fine grinding is carried out through the straight grinding block 44, and the effect of fine grinding is to enable ground materials to be fine and uniform and avoid a large amount of coarse materials during coarse grinding; when the requirement on the thickness of the material is not particularly high, the grading grinding block 45 can be detached, the material feeding speed is increased at the same time, the time for fine grinding of the material at the straight grinding block 44 is shortened, and the material falls into a grading discharge hole through the grading grinding block 45 and is discharged; when the inclined grinding block 42 grinds the materials, the movable grinding block 43 rotates to provide a throwing power for the materials, so that the materials are concentrated along the arc-shaped concave grinding surface 48 due to the throwing power after being crushed, and if the rotating speed of the movable grinding block 43 is too high, the materials are dispersed, and the rotating speed of the materials needs to be adjusted; when the material enters the straight grinding block 44, the material can be dispersed and guided out due to the rotating throwing power.
The above detailed description of the embodiments of the present invention is only for exemplary purposes, and the present invention is not limited to the above detailed description. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.
Claims (6)
1. The utility model provides a multi-functional breaker is used in chemical production which characterized in that: the device comprises a bracket (1), wherein a crusher (2) and a grinder (3) are arranged on the bracket (1), and a discharge hole of the crusher (2) is connected with a feed hole of the grinder (3); the grinding machine (3) comprises a seal box (5) and a crankshaft (6), a feed inlet and a discharge outlet are formed in the seal box (5), a grinding mechanism (4) is arranged in the seal box (5), the grinding mechanism (4) comprises a fixed grinding block (41) and a movable grinding block (43) which are matched with each other, a fine grinding motor (7) and a coarse grinding motor (8) are arranged below the seal box (5), the fine grinding motor (7) and the coarse grinding motor (8) are fixed on the support (1), and the fine grinding motor (7) and the coarse grinding motor (8) are movably connected with two ends of the movable grinding block (43) through the crankshaft (6) respectively; the improved grinding machine is characterized in that two adjusting devices (9) are arranged at the top of the sealing box (5), each adjusting device (9) comprises a lead screw (91), a fixing seat (92), a bolt (95) and a lead screw adjusting nut (96), a positioning hole (93) for the lead screw (91) to pass through is formed in the fixing seat (92), a threaded hole matched with the lead screw (91) is formed in the lead screw adjusting nut (96), the lead screw adjusting nut (96) is connected with the fixing seat (92) through at least 2 bolts (95), one end of the lead screw (91) is fixed to the fixed grinding block (41), the other end of the lead screw (91) penetrates through the positioning hole (93) and the threaded hole, and the lead screws (91) in the two adjusting devices (9) are fixed to two ends of the fixed grinding block (41) respectively.
2. The multifunctional crusher for chemical production as claimed in claim 1, wherein: the fixed grinding block (41) and the movable grinding block (43) comprise an inclined grinding block (42) and a straight grinding block (44) which are connected together, an arc-shaped convex grinding surface (47) is arranged on one side, close to the movable grinding block (43), of the inclined grinding block (42) in the fixed grinding block (41), and an arc-shaped concave grinding surface (48) matched with the arc-shaped convex grinding surface (47) is arranged on one side, close to the fixed grinding block (41), of the inclined grinding block (42) in the movable grinding block (43).
3. The multifunctional crusher for chemical production as claimed in claim 2, wherein: the movable grinding block (43) further comprises a grading grinding block (45), a connecting column (46) and a bolt, the grading grinding block (45) is arranged between the inclined grinding block (42) and the straight grinding block (44), the inclined grinding block (42) and the straight grinding block (44) are connected together through the connecting column (46), and the grading grinding block (45) is fixed on the connecting column (46) through the bolt; and a grading discharge hole is formed in the seal box (5) below the grading grinding block (45).
4. The multifunctional crusher for chemical production as claimed in claim 2 or 3, wherein: a feeding angle A is arranged between the inclined grinding block (42) in the fixed grinding block (41) and the inclined grinding block (42) in the movable grinding block (43), and the degree of the feeding angle A is 5-25 degrees.
5. The multifunctional crusher for chemical production as claimed in claim 4, wherein: the degree of the feed angle a is 15 degrees.
6. The multifunctional crusher for chemical production as claimed in claim 1 or 5, wherein: the fixing seat (92) is provided with a dovetail groove (94) surrounding the positioning hole (93), and one end of the bolt (95) is embedded in the dovetail groove (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748949.8U CN210303797U (en) | 2019-05-23 | 2019-05-23 | Chemical production uses multi-functional breaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748949.8U CN210303797U (en) | 2019-05-23 | 2019-05-23 | Chemical production uses multi-functional breaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210303797U true CN210303797U (en) | 2020-04-14 |
Family
ID=70139629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748949.8U Active CN210303797U (en) | 2019-05-23 | 2019-05-23 | Chemical production uses multi-functional breaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210303797U (en) |
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2019
- 2019-05-23 CN CN201920748949.8U patent/CN210303797U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20200602 Address after: Keyuan Road Economic Development Zone in Shanghe County of Ji'nan City, Shandong province 250000 Patentee after: Shandong Longlive Bio-Technology Co.,Ltd. Address before: 330096 Second Floor of National College Students'Dual-venture Base, No. 899 Torch Five Road, Aixi Lake Management Office, Qingshan Lake District, Nanchang City, Jiangxi Province Patentee before: NANCHANG HUIDA INTELLECTUAL PROPERTY Co.,Ltd. |