CN111185260A - V type breaker that crushing efficiency is high - Google Patents
V type breaker that crushing efficiency is high Download PDFInfo
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- CN111185260A CN111185260A CN201911203529.2A CN201911203529A CN111185260A CN 111185260 A CN111185260 A CN 111185260A CN 201911203529 A CN201911203529 A CN 201911203529A CN 111185260 A CN111185260 A CN 111185260A
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- 238000007599 discharging Methods 0.000 claims description 3
- 210000002310 elbow joint Anatomy 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
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Classifications
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/06—Jaw crushers or pulverisers with double-acting jaws
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/02—Jaw crushers or pulverisers
- B02C1/10—Shape or construction of jaws
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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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a crusher capable of adjusting the distance between jaw plates, which comprises a fixed frame, the jaw plates, a pushing device, a driving device and an auxiliary device, wherein the jaw plates comprise a first jaw plate and a second jaw plate, the pushing device drives the first jaw plate to swing up and down, the auxiliary device comprises an auxiliary motor, a support frame and a moving block, the support frame fixes the auxiliary motor on one surface of the second jaw plate, which is far away from a lining plate, the output end of the auxiliary motor is connected with a gear, one end of the moving block is fixedly connected with the second jaw plate, the other end of the moving block is a rack meshed with the gear, and the rack is horizontally arranged and is perpendicular to the two side plates. According to the ore crushing device, the pushing device effectively drives the first jaw plate to move up and down, so that ore is crushed, and meanwhile, the auxiliary device drives the second jaw plate to move left and right between the two side plates, so that the extrusion effect between the first jaw plate and the second jaw plate can be improved, and the ore crushing efficiency is greatly improved.
Description
Technical Field
The invention relates to the field of ore crushing, in particular to a V-shaped crusher with high crushing efficiency.
Background
The working part of the ore crusher is two jaw plates, one is a fixed jaw plate (fixed jaw), the fixed jaw plate is vertically (or the upper end of the fixed jaw plate slightly inclines outwards) fixed on the front wall of the crusher body, the other is a movable jaw plate (movable jaw), the position of the movable jaw plate is inclined, and the movable jaw plate and the fixed jaw plate form a crushing cavity (working cavity) with a large upper part and a small lower part. The movable jaw is periodically reciprocated, away from and towards the fixed jaw. When the materials are separated, the materials enter the crushing cavity, and finished products are discharged from the lower part; when approaching, the material between the two jaws is squeezed, bent and split to be broken. However, because the fixed jaw plate is not moved, friction pressure is formed between the fixed jaw plate and the movable jaw plate through the movement of the movable jaw plate, so that the crushing of the ore is realized, and the movable jaw plate only moves in the vertical direction. The improvement of the crushing efficiency is only to the movable jaw, for example, by the structural design of the jaw surface lining plate, or to the improvement of the power of the movable jaw, but the effect is limited.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a V-shaped crusher with high crushing efficiency, which solves part of the technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a V-shaped crusher with high crushing efficiency comprises
The fixing frame comprises a crushing part and a power part, and the crushing part comprises two side plates which are arranged in parallel;
the jaw plate comprises a first jaw plate and a second jaw plate which are distributed oppositely in a V shape and are positioned between the two side plates, wherein the surface of the jaw plate is provided with a lining plate which is in a tooth shape; the first jaw plate, the second jaw plate and the two side plates are enclosed together to form a crushing area, and the crushing area comprises a feeding hole positioned above and a discharging hole positioned below;
the pushing device comprises a pushing block, an elbow block and a moving part, the elbow block comprises an elbow head and a clamping block which are arranged at two ends, the moving part comprises one end connected with the elbow head in an elbow joint mode, the other end is fixedly connected with the first jaw plate, the pushing block comprises a pushing and clamping part and a pushing plate fixed at one end of the pushing and clamping part, and the clamping block is located in the pushing and clamping part and moves up and down under the driving of the pushing and clamping part;
the driving device comprises a driving motor, a belt pulley and a driving part, the driving part is connected with the pushing plate, and the driving motor drives the belt pulley to rotate so as to drive the pushing plate to swing up and down;
the auxiliary device comprises an auxiliary motor, a support frame and a moving block, wherein the support frame fixes the auxiliary motor on one surface, far away from the lining plate, of the second jaw plate, the output end of the auxiliary motor is connected with a gear, one end of the moving block is fixedly connected with the second jaw plate, the other end of the moving block is a rack meshed with the gear, and the rack is horizontally arranged and is perpendicular to the two side plates.
Adopt above-mentioned scheme, can effectively drive the motion of first hubei province board upper and lower direction through thrust unit, realize the breakage to the ore, auxiliary device drives the second hubei province board simultaneously and carries out the motion of left right direction between two blocks of curb plates, can improve the squeezing action between first hubei province board and the second hubei province board like this, and then greatly improve the crushing efficiency of ore.
More preferably: a fixed plate is arranged on one surface of the second jaw plate, which is far away from the lining plate, a sliding groove in the same direction as the arrangement direction of the rack is arranged on the fixed plate, a sliding strip matched with the sliding groove is correspondingly arranged on the second jaw plate, and the second jaw plate moves back and forth along the sliding groove through the sliding strip; the middle of the fixed plate is provided with a notch, the moving block penetrates through the notch to be fixed with the second jaw plate, and the width of the notch is larger than that of the moving block.
By adopting the scheme, the sliding strip slides in the sliding groove, the second jaw plate moves in the left-right direction, and the moving block can penetrate through the notch and form a left-right moving interval in the notch.
More preferably: the cross section of the sliding groove is trapezoidal, and the sliding strip is placed into the sliding groove to connect the second jaw plate with the fixed plate; the spout with the draw runner is two of parallel arrangement from top to bottom.
Adopt above-mentioned scheme, can ensure that the draw runner slides in the spout, trapezoidal cross section can effectively ensure the limiting displacement of draw runner in the spout for guarantee the stability of structure when the second hubei province board removes about.
More preferably: the clamping device comprises a pushing plate, a clamping block and a clamping part, wherein the pushing plate is arranged on the clamping part, the clamping part is arranged on the pushing plate, the clamping part is arranged on the clamping plate, one end of the pushing plate, far away from the clamping part, is provided with a trapezoidal clamping groove, the trapezoidal clamping groove is provided with two clamping groove inclined planes, the clamping block is provided with two clamping block inclined planes matched with the clamping groove inclined planes, the clamping block.
More preferably: the movable part comprises a driving plate and a movable block, a fixed rotating shaft is arranged at the upper end of the driving plate, the fixed rotating shaft is fixed above the two side plates, and the surface of the driving plate is fixedly attached to the first jaw plate so that the first jaw plate moves around the fixed rotating shaft along with the driving plate; the lower end of the back of the driving plate is provided with a limiting structure, one end of the moving block is matched with the limiting structure, and the other end of the moving block is in toggle joint with the elbow head.
More preferably: the motion piece is the rectangle piece, limit structure has the right angle form, motion piece one end fixing clip is established limit structure's right angle department, the other end of motion piece is equipped with first cambered surface, the elbow head includes the second cambered surface, first cambered surface with the cooperation of second cambered surface is realized the motion piece with the toggle joint of elbow head.
Adopt above-mentioned scheme, can effectively drive the fixture block through the draw-in groove and carry out the luffing motion, and then through the cooperation of first cambered surface and second cambered surface, the elbow head by the fixture block supports the motion piece and carries out the up-and-down motion, drives first hubei province board motion, realizes first hubei province board and the relative motion of second hubei province board in upper and lower direction, not only provides the extrusion friction to the ore, and the ore after the up-and-down motion can be convenient for to break simultaneously is followed the discharge gate unloading.
More preferably: still include reset assembly, reset assembly includes movable rod, reset plate and reset spring, movable rod one end with first hubei province board fixed connection, the other end passes reset plate just is equipped with the end plate at the end, reset spring establishes in the cover on the movable rod, and be located reset plate with between the end plate.
By adopting the scheme, the first jaw plate drives the movable rod to move when moving upwards, the end plate moves towards the direction of the reset plate, the distance between the reset plate and the end plate is shortened, the reset spring is compressed to provide an opposite acting force for the end plate, and then the movable rod pulls the first jaw plate to return downwards, so that the first jaw plate can reciprocate up and down.
More preferably: the drive portion includes drive shaft and drive support, the drive shaft with the belt pulley with the slurcam is connected, the drive support will the drive shaft is fixed on the power portion, the drive support with the drive portion is fixed through adjustable support piece, the support piece can with the rack sets up the direction vertically upwards removal.
Adopt above-mentioned scheme, can move in the front and back direction through adjusting support piece adjustment drive division, and then drive the lower extreme of first hubei province board and move in front and back direction, realize the adjustment of discharge gate width, can satisfy the demand of different broken degrees like this.
In conclusion, the invention has the following beneficial effects: the pushing device effectively drives the first jaw plate to move up and down to crush the ores, and the auxiliary device drives the second jaw plate to move left and right between the two side plates, so that the extrusion effect between the first jaw plate and the second jaw plate can be improved, and the crushing efficiency of the ores is greatly improved; the clamping groove effectively drives the clamping block to swing up and down, and then through the matching of the first cambered surface and the second cambered surface, the elbow head of the clamping block pushes the moving block to move up and down to drive the first jaw plate to move, so that the relative movement of the first jaw plate and the second jaw plate in the up-and-down direction is realized, the extrusion friction effect on ores is provided, and meanwhile, the crushed ores can be conveniently discharged from the discharge hole through the up-and-down movement; the front and back directions of the adjusting and driving part are adjusted through the adjusting support block, so that the lower end of the first jaw plate is driven to move in the front and back directions, the width of the discharge port is adjusted, and the requirements of different crushing degrees can be met.
Drawings
FIG. 1 is a schematic perspective view of a V-crusher according to an embodiment of the present invention;
FIG. 2 is a schematic perspective view of another angle of a V-shaped crusher according to an embodiment of the present invention;
FIG. 3 is a front view of a V-crusher in an embodiment of the present invention;
fig. 4 is a partial perspective view of a V-shaped crusher according to an embodiment of the present invention, which is mainly used to embody the structure of an auxiliary device and a second jaw plate;
FIG. 5 is a schematic perspective view of FIG. 4 at another angle;
fig. 6 is a partial perspective view of a V-shaped crusher according to an embodiment of the present invention, which is mainly used to embody the structure of the pushing device and the first jaw plate;
FIG. 7 is a front view of FIG. 6;
FIG. 8 is a partial schematic view of FIG. 7, which is mainly used for embodying the structure of the pushing device;
in the figure, 10, jaw plate; 11. a first jaw plate; 12. a second jaw plate; 13. a liner plate; 14. a fixing plate; 141. a chute; 121. a slide bar; 142. a notch; 20. a pushing device; 21. a push block; 22. an elbow block; 23. a moving member; 221. an elbow head; 222. a clamping block; 211. a push-clamping part; 212. a push plate; 2111. a trapezoidal clamping groove; 2112. a slot bevel; 2221. a fixture block inclined plane; 231. driving the plate; 232. a motion block; 233. fixing the rotating shaft; 2311. a limiting structure; 2321. a first arc surface; 2211. a second arc surface; 30. a drive device; 31. a drive motor; 32. a belt pulley; 33. a drive section; 40. a fixed mount; 41. a crushing section; 42. a power section; 411. a side plate; 421. a drive shaft; 422. a drive bracket; 423. a support block; 50. an auxiliary device; 51. an auxiliary motor; 52. a holder; 53. a moving block; 511. a gear; 531. a rack; 70. a reset assembly; 71. a movable rod; 72. a reset plate; 73. a return spring; 74. and an end plate.
Detailed Description
The invention is described in detail below with reference to the figures and examples.
In one embodiment of the present invention, referring to fig. 1 to 8, there is provided a V-type crusher having high crushing efficiency, which comprises a fixing frame 40, a jaw 10, a pushing device 20, a driving device 30 and an auxiliary device 50. Specifically, the fixing frame 40 includes a crushing portion 41 and a power portion 42, the crushing portion 41 includes two side plates 411 arranged in parallel; the surface of the jaw plate 10 is provided with a lining plate 13, the lining plate 13 is in a tooth shape, the jaw plate comprises a first jaw plate 11 and a second jaw plate 12 which are distributed oppositely in a V shape and are positioned between the two side plates 411; the first jaw plate 11, the second jaw plate 12 and the two side plates 411 are enclosed together to form a crushing area, and the crushing area comprises a feeding hole positioned above and a discharging hole positioned below; the ore is fed from the inlet and crushed by the compression between the first jaw 11 and the second jaw 12 and then discharged from the outlet, the width of which determines the maximum particle size of the crushed ore, which is also dependent on the requirements of different ore crushings. The pushing device 20 comprises a pushing block 21, an elbow block 22 and a moving part 23, the elbow block 22 comprises an elbow head 221 and a fixture block 222 which are arranged at two ends, the moving part 23 comprises a pushing and clamping part 211 and a pushing plate 212 which is fixed at one end of the pushing and clamping part 211, one end of the moving part 23 is in toggle joint with the elbow head 221, the other end of the moving part is fixedly connected with the first jaw plate 11, the pushing block 21 comprises a pushing and clamping part 211 and the pushing plate 212, and the fixture block 222 is located in the pushing and clamping part 211 and moves up and down under the driving of the; the pushing device 20 realizes that the first jaw plate 11 swings in the up-down direction, and realizes the extrusion and the blanking of ores. The driving device 30 comprises a driving motor 31, a belt pulley 32 and a driving part 33, the driving part 33 is connected with the pushing plate 212, and the driving motor 31 drives the belt pulley 32 to rotate so as to drive the pushing plate 212 to swing up and down; the auxiliary device 50 comprises an auxiliary motor 51, a supporting frame 52 and a moving block 53, wherein the auxiliary motor 51 is fixed on one surface of the second jaw plate 12 far away from the lining plate 13 by the supporting frame 52, a gear 511 is connected with the output end of the auxiliary motor 51, one end of the moving block 53 is fixedly connected with the second jaw plate 12, a rack 531 meshed with the gear 511 is arranged at the other end, and the rack 531 is horizontally arranged and is vertical to the two side plates 411. Like this, auxiliary device 50 drives the second jaw 12 and carries out the motion of left and right sides direction between two blocks of curb plates 411, can improve the squeezing action between first jaw 11 and the second jaw 12 like this, and then greatly improve the crushing efficiency of ore.
Optionally: in order to drive the second jaw plate 12 to move back and forth in the left-right direction, relative movement in the up-down direction, the left-right direction and the relative movement in the up-down direction between the first jaw plate 11 and the second jaw plate 12 can be realized, so that the extrusion acting force on the ore is improved, and finally, the high-efficiency crushing effect is realized. A fixing plate 14 is arranged on one surface of the second jaw plate 12 far away from the lining plate 13, a sliding groove 141 in the same direction as the arrangement direction of the rack 531 is arranged on the fixing plate 14, a sliding strip 121 matched with the sliding groove 141 is correspondingly arranged on the second jaw plate 12, and the second jaw plate 12 reciprocates along the sliding groove 141 through the sliding strip 121; a notch 142 is formed in the middle of the fixing plate 14, the moving block 53 passes through the notch 142 and is fixed to the second jaw plate 12, and the width of the notch 142 is greater than that of the moving block 53. The slide bar 121 slides in the slide groove 141, so that the second jaw plate 12 moves in the left-right direction, and the moving block 53 can pass through the notch 142 and form a left-right movement section in the notch 142. The cross section of the sliding groove 141 is preferably trapezoidal, and the sliding strip 121 is placed in the sliding groove 141 to connect the second jaw plate 12 with the fixing plate 14; the slide groove 141 and the slide bar 121 are two arranged in parallel up and down. Can ensure that the draw runner slides in the spout, the limiting displacement of draw runner 121 in spout 141 can effectively be ensured to trapezoidal cross section for the stability of structure is guaranteed when the second jaw board 12 removes about.
Optionally: one end of the pushing and clamping portion 211, which is far away from the pushing plate 212, is provided with a trapezoidal clamping groove 2111, the trapezoidal clamping groove 2111 is provided with two clamping groove inclined surfaces 2112, the fixture 222 is provided with two fixture inclined surfaces 2221 which are matched with the clamping groove inclined surfaces 2112, and the fixture 222 is limited in the clamping groove and can swing up and down in the clamping groove. The moving part 23 comprises a driving plate 231 and a moving block 232, the upper end of the driving plate 231 is provided with a fixed rotating shaft 233, the fixed rotating shaft 233 is fixed above the two side plates 411, the surface of the driving plate 231 is fixedly attached to the first jaw plate 11, so that the first jaw plate 11 moves around the fixed rotating shaft 233 along with the driving plate 231; the lower end of the back of the driving plate 231 is provided with a limit structure 2311, one end of the moving block 232 is matched with the limit structure 2311, and the other end is in toggle joint with the elbow head 221. The motion block 232 is preferably a rectangular block, the limiting structure 2311 is preferably right-angled, one end of the motion block 232 is fixedly clamped at the right angle of the limiting structure 2311, the other end of the motion block 232 is provided with a first arc surface 2321, the elbow head 221 comprises a second arc surface 2211, and the first arc surface 2321 and the second arc surface 2211 are matched to realize the toggle joint of the motion block 232 and the elbow head 221. Can effectively drive the fixture block through draw-in groove 2111 and carry out the luffing motion, and then through the cooperation of first cambered surface 2321 with second cambered surface 2211, the elbow head 221 by the fixture block supports the motion piece 232 and carries out the up-and-down motion, drives first hubei babei bahuban 11 motion, realizes first hubei babei 12 relative motion in upper and lower direction, not only provides the extrusion friction to the ore, the ore after the broken can be convenient for from the discharge gate unloading of moving up and down simultaneously.
Optionally: still include reset assembly 70, reset assembly 70 includes movable rod 71, reset plate 72 and reset spring 73, and movable rod 71 one end and first hubei province board 11 fixed connection, the other end pass reset plate 72 and be equipped with end plate 74 at the end, and reset spring 73 cover is established on movable rod 71, and is located between reset plate 72 and the end plate 74. It should be noted that when the first jaw 11 moves upward, the movable rod 71 is driven to move, the end plate 74 moves toward the reset plate 72, the distance between the reset plate 72 and the end plate 74 is shortened, the reset spring 73 is compressed, an opposite acting force is applied to the end plate 74, and the movable rod 71 pulls the first jaw 11 to return downward, so that the first jaw 11 reciprocates up and down.
The principle of the movement of the pushing device 20 driving the first jaw plate 11 is as follows: the driving motor 31 drives the belt pulley 32 to rotate, so as to drive the whole driving portion 33 to start working, the pushing plate 212 connected with the driving portion 33 drives the pushing and clamping portion 211 to swing up and down, the fixture block 222 located in the trapezoidal fixture groove 2111 swings along with the collision of the fixture groove inclined surface 2112 and the fixture block inclined surface 2221, the elbow head 221 located at the other end of the toggle block 22 also moves together, the moving block 232 starts to move through the matching of the first arc surface 2321 and the second arc surface 2211, the driving plate 231 starts to move due to the existence of the limit structure 2311 with a right angle, the upper end of the driving plate 231 is fixed with the fixed rotating shaft 233, so that the driving plate 231 can swing around the fixed rotating shaft 233, the first jaw plate 11 is fixed with the driving plate 231, and the return action of the return assembly is matched, so that the first jaw plate 11 swings up and down. This creates sufficient compression with the second jaw plate 12 to break the mineral.
Optionally: the driving part 33 includes a driving shaft 421 and a driving bracket 422, the driving shaft 421 is connected to the belt pulley 32 and the pushing plate 212, the driving bracket 422 fixes the driving shaft 421 to the power part 42, the driving bracket 422 and the driving part 33 are fixed by an adjustable bracket block 423, and the bracket block 423 can move in a direction perpendicular to the direction in which the rack 531 is disposed. Can adjust the front and back direction of drive division 33 through adjusting support piece 423 like this and move, and then drive the lower extreme of first hubei province board 11 and move in front and back direction, realize the adjustment of discharge gate width, can satisfy the demand of different broken degrees like this.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that several improvements and modifications without departing from the principle of the present invention will occur to those skilled in the art, and such improvements and modifications should also be construed as within the scope of the present invention.
Claims (8)
1. A V-shaped crusher with high crushing efficiency is characterized by comprising
The fixing frame comprises a crushing part and a power part, and the crushing part comprises two side plates which are arranged in parallel;
the jaw plate comprises a first jaw plate and a second jaw plate which are distributed oppositely in a V shape and are positioned between the two side plates, wherein the surface of the jaw plate is provided with a lining plate which is in a tooth shape; the first jaw plate, the second jaw plate and the two side plates are enclosed together to form a crushing area, and the crushing area comprises a feeding hole positioned above and a discharging hole positioned below;
the pushing device comprises a pushing block, an elbow block and a moving part, the elbow block comprises an elbow head and a clamping block which are arranged at two ends, the moving part comprises one end connected with the elbow head in an elbow joint mode, the other end is fixedly connected with the first jaw plate, the pushing block comprises a pushing and clamping part and a pushing plate fixed at one end of the pushing and clamping part, and the clamping block is located in the pushing and clamping part and moves up and down under the driving of the pushing and clamping part;
the driving device comprises a driving motor, a belt pulley and a driving part, the driving part is connected with the pushing plate, and the driving motor drives the belt pulley to rotate so as to drive the pushing plate to swing up and down;
the auxiliary device comprises an auxiliary motor, a support frame and a moving block, wherein the support frame fixes the auxiliary motor on one surface, far away from the lining plate, of the second jaw plate, the output end of the auxiliary motor is connected with a gear, one end of the moving block is fixedly connected with the second jaw plate, the other end of the moving block is a rack meshed with the gear, and the rack is horizontally arranged and is perpendicular to the two side plates.
2. A V-type crusher with high crushing efficiency as claimed in claim 1, wherein: a fixed plate is arranged on one surface of the second jaw plate, which is far away from the lining plate, a sliding groove in the same direction as the arrangement direction of the rack is arranged on the fixed plate, a sliding strip matched with the sliding groove is correspondingly arranged on the second jaw plate, and the second jaw plate moves back and forth along the sliding groove through the sliding strip; the middle of the fixed plate is provided with a notch, the moving block penetrates through the notch to be fixed with the second jaw plate, and the width of the notch is larger than that of the moving block.
3. A V-type crusher with high crushing efficiency as claimed in claim 2, wherein: the cross section of the sliding groove is trapezoidal, and the sliding strip is placed into the sliding groove to connect the second jaw plate with the fixed plate; the spout with the draw runner is two of parallel arrangement from top to bottom.
4. A V-type crusher with high crushing efficiency as claimed in claim 1, wherein: the clamping device comprises a pushing plate, a clamping block and a clamping part, wherein the pushing plate is arranged on the clamping part, the clamping part is arranged on the pushing plate, the clamping part is arranged on the clamping plate, one end of the pushing plate, far away from the clamping part, is provided with a trapezoidal clamping groove, the trapezoidal clamping groove is provided with two clamping groove inclined planes, the clamping block is provided with two clamping block inclined planes matched with the clamping groove inclined planes, the clamping block.
5. A V-type crusher with high crushing efficiency as claimed in claim 1, wherein: the movable part comprises a driving plate and a movable block, a fixed rotating shaft is arranged at the upper end of the driving plate, the fixed rotating shaft is fixed above the two side plates, and the surface of the driving plate is fixedly attached to the first jaw plate so that the first jaw plate moves around the fixed rotating shaft along with the driving plate; the lower end of the back of the driving plate is provided with a limiting structure, one end of the moving block is matched with the limiting structure, and the other end of the moving block is in toggle joint with the elbow head.
6. A V-shaped crusher with high crushing efficiency as claimed in claim 5, characterized in that: the motion piece is the rectangle piece, limit structure has the right angle form, motion piece one end fixing clip is established limit structure's right angle department, the other end of motion piece is equipped with first cambered surface, the elbow head includes the second cambered surface, first cambered surface with the cooperation of second cambered surface is realized the motion piece with the toggle joint of elbow head.
7. A V-type crusher with high crushing efficiency as claimed in claim 1, wherein: still include reset assembly, reset assembly includes movable rod, reset plate and reset spring, movable rod one end with first hubei province board fixed connection, the other end passes reset plate just is equipped with the end plate at the end, reset spring establishes in the cover on the movable rod, and be located reset plate with between the end plate.
8. A V-type crusher with high crushing efficiency as claimed in claim 1, wherein: the drive portion includes drive shaft and drive support, the drive shaft with the belt pulley with the slurcam is connected, the drive support will the drive shaft is fixed on the power portion, the drive support with the drive portion is fixed through adjustable support piece, the support piece can with the rack sets up the direction vertically upwards removal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203529.2A CN111185260B (en) | 2019-11-29 | 2019-11-29 | V type breaker that crushing efficiency is high |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911203529.2A CN111185260B (en) | 2019-11-29 | 2019-11-29 | V type breaker that crushing efficiency is high |
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| CN111185260A true CN111185260A (en) | 2020-05-22 |
| CN111185260B CN111185260B (en) | 2022-02-08 |
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| CN201911203529.2A Active CN111185260B (en) | 2019-11-29 | 2019-11-29 | V type breaker that crushing efficiency is high |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587412A (en) * | 2020-11-11 | 2021-04-02 | 安徽金泰医疗器械有限公司 | Plaster decocting equipment for pain relieving plaster |
| CN115318358A (en) * | 2022-08-10 | 2022-11-11 | 长沙理工大学 | Jaw crusher with multi-stage buffering |
| CN117427705A (en) * | 2023-12-15 | 2024-01-23 | 山东山矿机械有限公司 | Ore crusher with prevent stifled function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112587412A (en) * | 2020-11-11 | 2021-04-02 | 安徽金泰医疗器械有限公司 | Plaster decocting equipment for pain relieving plaster |
| CN112587412B (en) * | 2020-11-11 | 2022-07-15 | 安徽金泰医疗器械有限公司 | Plaster decocting equipment for pain relieving plaster |
| CN115318358A (en) * | 2022-08-10 | 2022-11-11 | 长沙理工大学 | Jaw crusher with multi-stage buffering |
| CN115318358B (en) * | 2022-08-10 | 2023-05-09 | 长沙理工大学 | Jaw breaker of multistage buffering |
| CN117427705A (en) * | 2023-12-15 | 2024-01-23 | 山东山矿机械有限公司 | Ore crusher with prevent stifled function |
| CN117427705B (en) * | 2023-12-15 | 2024-04-09 | 山东山矿机械有限公司 | Ore crusher with prevent stifled function |
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Effective date of registration: 20240522 Address after: 201419 1-2 / F, No.7 Lane 1088, Mingcheng Road, Fengxian District, Shanghai Patentee after: Shanghai Zhenzhen Upward Intellectual Property Agency Co.,Ltd. Country or region after: China Address before: 418400 Tanghu, Feishan North Road, Jingzhou County, Huaihua City, Hunan Province Patentee before: JINGZHOU XINQIU INDUSTRY Co.,Ltd. Country or region before: China |