CN110064462B - Multistage breaker of plastic woven sack raw materials - Google Patents
Multistage breaker of plastic woven sack raw materials Download PDFInfo
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- CN110064462B CN110064462B CN201910434069.8A CN201910434069A CN110064462B CN 110064462 B CN110064462 B CN 110064462B CN 201910434069 A CN201910434069 A CN 201910434069A CN 110064462 B CN110064462 B CN 110064462B
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- 239000002994 raw material Substances 0.000 title claims abstract description 67
- 239000004033 plastic Substances 0.000 title claims abstract description 21
- 238000007599 discharging Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/10—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge
- B26D1/11—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates in, or substantially in, a direction parallel to the cutting edge with a plurality of cutting members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/16—Cam means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Crushing And Pulverization Processes (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to a crushing device, in particular to a multistage crushing device for plastic woven bag raw materials, which comprises a bottom box assembly, a bottom cover assembly, a supporting frame, a cutting and gathering mechanism, a crushing roller mechanism and a driving mechanism, wherein the cutting and gathering mechanism can cut large plastic woven bag raw materials in advance, and then the crushing roller mechanism can crush the cut raw materials; after the crushed raw materials are accumulated to a certain degree in the bottom box assembly, the crushing roller mechanism moves downwards, the cutting and gathering mechanism can gather the raw materials accumulated in the bottom box assembly, and the crushing roller mechanism moves downwards to crush the raw materials accumulated in the bottom box assembly for multiple times. Bottom subassembly sliding connection is at the lower extreme of under casing subassembly, and support frame fixed connection cuts off to gather together mechanism sliding connection on the support frame on the under casing subassembly, and crushing roller mechanism sliding connection is on the support frame, and actuating mechanism fixed connection is on the support frame, and actuating mechanism and cutting off to gather together the articulated connection of mechanism.
Description
Technical Field
The invention relates to a crushing device, in particular to a multistage crushing device for plastic woven bag raw materials.
Background
The application number is CN201520826434.7 discloses a crusher, which comprises a casing, a primary crushing mechanism and a secondary crushing mechanism, wherein the primary crushing mechanism and the secondary crushing mechanism are arranged in the casing; the primary crushing mechanism is arranged above the secondary crushing mechanism; the primary crushing mechanism drives the material to be crushed to move downwards to perform primary crushing; and the secondary crushing mechanism is used for performing secondary crushing on the material subjected to the primary crushing. The crusher has the advantages of a conventional crusher, is wide in application, has good adaptability to rubber products of different types and various properties, is uniform in product shape, and has regular and attractive cuts. The utility model discloses a product is particularly useful for having high toughness and viscoelastic rubber product, and a quick-witted integrated multiple cutting mode handles product adaptability wide, and crushing efficiency is high. However, the crusher cannot crush the large materials after cutting the large materials, and the crushing effect of the large materials is not good.
Disclosure of Invention
The invention provides a multistage crushing device for plastic woven bag raw materials, which has the beneficial effects that a cutting and gathering mechanism can cut large plastic woven bag raw materials in advance, and then a crushing roller mechanism can crush the cut raw materials; after the crushed raw materials are accumulated to a certain degree in the bottom box assembly, the crushing roller mechanism moves downwards, the cutting and gathering mechanism can gather the raw materials accumulated in the bottom box assembly, and the crushing roller mechanism moves downwards to crush the raw materials accumulated in the bottom box assembly for multiple times.
The invention relates to a crushing device, in particular to a multistage crushing device for plastic woven bag raw materials, which comprises a bottom box assembly, a bottom cover assembly, a supporting frame, a cutting and gathering mechanism, a crushing roller mechanism and a driving mechanism, wherein the cutting and gathering mechanism can cut large plastic woven bag raw materials in advance, and then the crushing roller mechanism can crush the cut raw materials; after the crushed raw materials are accumulated to a certain degree in the bottom box assembly, the crushing roller mechanism moves downwards, the cutting and gathering mechanism can gather the raw materials accumulated in the bottom box assembly, and the crushing roller mechanism moves downwards to crush the raw materials accumulated in the bottom box assembly for multiple times.
Bottom subassembly sliding connection is at the lower extreme of under casing subassembly, and support frame fixed connection cuts off to gather together mechanism sliding connection on the support frame on the under casing subassembly, and crushing roller mechanism sliding connection is on the support frame, and actuating mechanism fixed connection is on the support frame, and actuating mechanism and cutting off to gather together the articulated connection of mechanism.
The bottom box assembly comprises a bottom box, a V-shaped bottom plate, a V-shaped cover sliding groove, a supporting plate and a discharging hole, the V-shaped bottom plate is arranged at the lower end of the bottom box, the discharging hole is formed in the middle of the V-shaped bottom plate, the V-shaped cover sliding groove is formed in the front end of the bottom box, and the supporting plate is fixedly connected to the left side and the right side of the bottom box.
The bottom cover assembly comprises a V-shaped cover, a screw seat and a fixing screw, the V-shaped cover is slidably connected onto the V-shaped cover sliding groove, the V-shaped cover covers the upper end of the discharge port, the screw seat is fixedly connected to the front end of the V-shaped cover, the fixing screw is connected onto the screw seat through a thread, and the front end of the bottom box is provided with a threaded hole corresponding to the fixing screw.
The support frame includes the front and back curb plate, the spout, the curb girder, stretch out the board, the pneumatic cylinder, montant and well track pole, be provided with two around the curb plate, the inboard of curb plate all is provided with the spout around two, equal fixedly connected with curb girder between the left end of curb plate around two and between the right-hand member of curb plate around two, the board is stretched out to the equal fixedly connected with in the outside of two curb girders, two equal fixedly connected with montants of lower extreme that stretch out the board, the equal fixed connection of lower extreme of two montants is in the upper end of V-arrangement bottom plate, two equal fixedly connected with pneumatic cylinders of lower extreme that stretch out the board, be located track pole in the.
The mechanism of gathering together cuts off includes reciprocating movable plate, the cutter, wait the armed lever, the slider, the triangular prism, L shape is even put up and the extension board, reciprocating movable plate is provided with two about, both ends difference sliding connection is on two spouts around two reciprocating movable plate, equal a plurality of cutters of fixedly connected with on two reciprocating movable plate's the opposite face, the mutual staggered arrangement of cutter on two reciprocating movable plate, the equal fixedly connected with extension board in outside of two reciprocating movable plate, the equal fixedly connected with L shape of lower extreme of two extension boards is even put up, the equal fixedly connected with triangular prism of lower extreme that two L shapes were even put up, the front end of two reciprocating movable plate upper ends is all articulated to be connected with equal armed lever, the other end of two equal armed levers articulates respectively and connects both ends about the slider, slider sliding connection is on well track pole.
The crushing roller mechanism comprises a rectangular frame, a fixing sleeve, crushing rollers, gears, a motor I, a motor frame I and shaft levers, the fixed sleeve of the equal fixedly connected with in both ends about the rectangular frame, two fixed sleeves are respectively connected on two L-shaped connecting frames in a sliding manner, the lower ends of two hydraulic cylinders are respectively fixedly connected at the upper ends of two fixed sleeves, the equal fixedly connected with shaft levers on two crushing rollers, two crushing rollers are all connected on the rectangular frame through shaft lever rotation, the equal fixedly connected with gears in the front ends of two crushing rollers, two gear engagement transmissions, one of the shaft levers is connected on the output shaft of the motor I, the motor I is fixedly connected on the motor frame I, the motor frame I is fixedly connected on the rectangular frame, and two crushing rollers are located between two L-shaped connecting frames.
Actuating mechanism includes motor frame II, motor II, carousel and oblique connecting rod, and motor frame II fixed connection is on being located the front and back curb plate of front end, and motor frame II's upper end fixedly connected with motor II, fixedly connected with carousel on motor II's the output shaft, and the articulated eccentric position at the carousel of connecting in the one end of oblique connecting rod, the articulated connection of the other end of oblique connecting rod is on the slider.
The outer sides of the two triangular columns are inclined planes, and the outer ends of the two triangular columns are low, and the inner ends of the two triangular columns are high.
And the motor I and the motor II are speed reducing motors.
The multistage crushing device for the plastic woven bag raw materials has the beneficial effects that:
according to the multistage crushing device for the plastic woven bag raw materials, the cutting and gathering mechanism can cut large plastic woven bag raw materials in advance, and then the crushing roller mechanism crushes the cut raw materials; after the crushed raw materials are accumulated to a certain degree in the bottom box assembly, the crushing roller mechanism moves downwards, the cutting and gathering mechanism can gather the raw materials accumulated in the bottom box assembly, and the crushing roller mechanism moves downwards to crush the raw materials accumulated in the bottom box assembly for multiple times.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic view showing an overall structure of a multistage crushing device for plastic woven bags;
FIG. 2 is a schematic diagram of the overall structure of a multistage crushing device for plastic woven bags raw materials according to the invention;
FIG. 3 is a schematic view of a part of a multistage crushing device for plastic woven bags;
FIG. 4 is a schematic diagram of a part of a multistage crushing device for plastic woven bags raw materials according to the invention;
FIG. 5 is a first schematic structural view of the bottom case assembly;
FIG. 6 is a second schematic structural view of the bottom case assembly;
FIG. 7 is a schematic view of the bottom cap assembly;
FIG. 8 is a schematic structural view of the supporting frame;
FIG. 9 is a schematic structural view of a cut and gather mechanism;
FIG. 10 is a schematic structural view of a crushing roller mechanism;
fig. 11 is a schematic structural view of the driving mechanism.
In the figure: a bottom case assembly 1; a bottom case 1-1; a V-shaped bottom plate 1-2; 1-3 of a V-shaped cover chute; support plates 1-4; 1-5 of a discharge port; a bottom cover assembly 2; 2-1 of a V-shaped cover; 2-2 of a screw seat; 2-3 of a fixing screw; a support frame 3; front and rear side plates 3-1; 3-2 of a chute; side beam 3-3; 3-4 of a stretching plate; 3-5 of a hydraulic cylinder; 3-6 parts of a vertical rod; 3-7 parts of middle track rod; a cutting and gathering mechanism 4; a reciprocating moving plate 4-1; 4-2 parts of a cutter; 4-3 of an equal arm rod; 4-4 of a sliding block; 4-5 of triangular column; 4-6 of an L-shaped connecting frame; 4-7 of an extension plate; a crushing roller mechanism 5; a rectangular frame 5-1; 5-2 parts of a fixing sleeve; 5-3 of a crushing roller; 5-4 parts of gear; motor I5-5; a motor frame I5-6; 5-7 parts of shaft lever; a drive mechanism 6; a motor frame II 6-1; motor II 6-2; 6-3 of a turntable; and (6) an inclined connecting rod 6-4.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1 to 11, and the invention relates to a crushing device, in particular to a multistage crushing device for plastic woven bag raw materials, which comprises a bottom case assembly 1, a bottom cover assembly 2, a support frame 3, a cutting and gathering mechanism 4, a crushing roller mechanism 5 and a driving mechanism 6, wherein the cutting and gathering mechanism 4 can cut large plastic woven bag raw materials in advance, and then the crushing roller mechanism 5 can crush the cut raw materials; after the crushed raw materials are accumulated to a certain degree in the bottom box assembly 1, the crushing roller mechanism 5 moves downwards, the cutting and gathering mechanism 4 gathers the raw materials accumulated in the bottom box assembly 1, and the crushing roller mechanism 5 moves downwards to crush the raw materials accumulated in the bottom box assembly 1 for multiple times.
The second embodiment is as follows:
the present embodiment will be described with reference to fig. 1 to 11, wherein the bottom case assembly 1 includes a bottom case 1-1, a V-shaped bottom plate 1-2, a V-shaped cover chute 1-3, a support plate 1-4 and a discharge port 1-5, the lower end of the bottom case 1-1 is provided with the V-shaped bottom plate 1-2, the middle position of the V-shaped bottom plate 1-2 is provided with the discharge port 1-5, the front end of the bottom case 1-1 is provided with the V-shaped cover chute 1-3, and the left and right sides of the bottom case 1-1 are fixedly connected with the support plate 1-4. The bottom box 1-1 is used for collecting the crushed raw materials, and the V-shaped bottom plate 1-2 has the function of enabling the raw materials to be gathered towards the middle position of the V-shaped bottom plate 1-2 more easily, so that the raw materials can be discharged conveniently and can be crushed secondarily. The two supporting plates 1-4 both play a role of supporting the bottom case 1-1.
The third concrete implementation mode:
the present embodiment is described below with reference to fig. 1 to 11, the bottom cover assembly 2 includes a V-shaped cover 2-1, a screw seat 2-2 and a fixing screw 2-3, the V-shaped cover 2-1 is slidably connected to a chute 1-3 of the V-shaped cover, the V-shaped cover 2-1 covers an upper end of a discharge port 1-5, the screw seat 2-2 is fixedly connected to a front end of the V-shaped cover 2-1, the fixing screw 2-3 is connected to the screw seat 2-2 through a screw thread, and a threaded hole corresponding to the fixing screw 2-3 is provided at a front end of the bottom case 1-1. The V-shaped cover 2-1 can slide back and forth on the V-shaped cover sliding chute 1-3 so as to control the opening and closing of the V-shaped cover sliding chute 1-3, and the raw materials can be discharged when the V-shaped cover sliding chute 1-3 is opened.
The fourth concrete implementation mode:
the present embodiment will be described with reference to fig. 1-11, wherein the support frame 3 comprises front and rear side plates 3-1, a sliding groove 3-2, side beams 3-3, extension plates 3-4, a hydraulic cylinder 3-5, vertical bars 3-6 and middle rail rods 3-7, two front and rear side plates 3-1 are provided, the sliding groove 3-2 is provided on the inner side of each of the front and rear side plates 3-1, the side beam 3-3 is fixedly connected between the left ends of the two front and rear side plates 3-1 and between the right ends of the two front and rear side plates 3-1, the extension plate 3-4 is fixedly connected to the outer side of each of the two side beams 3-3, the vertical bars 3-6 are fixedly connected to the lower ends of the two extension plates 3-4, the lower ends of the two vertical bars 3-6 are fixedly connected to the upper end of the, the lower ends of the two extending plates 3-4 are fixedly connected with hydraulic cylinders 3-5, and the front side plate 3-1 and the rear side plate 3-1 which are positioned at the front ends are fixedly connected with middle track rods 3-7.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1 to 11, the cutting and gathering mechanism 4 includes two reciprocating moving plates 4-1, two cutters 4-2, equal arm rods 4-3, two sliders 4-4, triangular columns 4-5, L-shaped connecting frames 4-6 and two extension plates 4-7, the two reciprocating moving plates 4-1 are arranged on the left and right, the front and rear ends of the two reciprocating moving plates 4-1 are respectively connected to the two chutes 3-2 in a sliding manner, the opposite surfaces of the two reciprocating moving plates 4-1 are fixedly connected with the plurality of cutters 4-2, the cutters 4-2 on the two reciprocating moving plates 4-1 are arranged in a staggered manner, the outer sides of the two reciprocating moving plates 4-1 are fixedly connected with the extension plates 4-7, the lower ends of the two extension plates 4-7 are fixedly connected with the L-shaped connecting frames 4-6, the lower ends of the two L-shaped connecting frames 4-6 are fixedly connected with triangular columns 4-5, the front ends of the upper ends of the two reciprocating movable plates 4-1 are hinged with equal arm rods 4-3, the other ends of the two equal arm rods 4-3 are respectively hinged to the left end and the right end of a sliding block 4-4, and the sliding block 4-4 is connected to a middle track rod 3-7 in a sliding mode. The two reciprocating moving plates 4-1 can slide leftwards or rightwards between the two front and rear side plates 3-1, a large raw material is placed between the two reciprocating moving plates 4-1, when the two reciprocating moving plates 4-1 are close, the large raw material is cut off under the cooperation of a plurality of cutters 4-2 on the two reciprocating moving plates 4-1, and when the two reciprocating moving plates 4-1 are close, the two triangular columns 4-5 are also close.
The sixth specific implementation mode:
the embodiment is described below with reference to fig. 1-11, the crushing roller mechanism 5 includes a rectangular frame 5-1, a fixed sleeve 5-2, crushing rollers 5-3, a gear 5-4, a motor I5-5, a motor frame I5-6 and a shaft lever 5-7, the left and right ends of the rectangular frame 5-1 are fixedly connected with the fixed sleeve 5-2, the two fixed sleeves 5-2 are respectively slidably connected to the two L-shaped connecting frames 4-6, the lower ends of the two hydraulic cylinders 3-5 are respectively fixedly connected to the upper ends of the two fixed sleeves 5-2, the shaft levers 5-7 are respectively fixedly connected to the two crushing rollers 5-3, the two crushing rollers 5-3 are respectively rotatably connected to the rectangular frame 5-1 through the shaft lever 5-7, the front ends of the two crushing rollers 5-3 are respectively fixedly connected with the gear 5-4, two gears 5-4 are in meshing transmission, one shaft rod 5-7 is connected to an output shaft of a motor I5-5, a motor I5-5 is fixedly connected to a motor frame I5-6, a motor frame I5-6 is fixedly connected to a rectangular frame 5-1, and two crushing rollers 5-3 are located between the two L-shaped connecting frames 4-6. When the output shaft of the motor I5-5 rotates, one of the shaft levers 5-7, the crushing rollers 5-3 and the gear 5-4 can be driven to rotate, the gear 5-4 drives the other gear 5-4, the crushing rollers 5-3 and the shaft lever 5-7 to rotate, so that the two crushing rollers 5-3 rotate oppositely, the raw material cut off from the two reciprocating moving plates 4-1 enters a gap between the two crushing rollers 5-3 to be crushed again, and then the raw material falls on the bottom surface of the V-shaped bottom plate 1-2.
The seventh embodiment:
the embodiment is described below with reference to fig. 1 to 11, where the driving mechanism 6 includes a motor frame II6-1, a motor II6-2, a rotating disk 6-3, and an inclined connecting rod 6-4, the motor frame II6-1 is fixedly connected to a front side plate 3-1 and a rear side plate 3-1 at the front end, the upper end of the motor frame II6-1 is fixedly connected to a motor II6-2, an output shaft of the motor II6-2 is fixedly connected to the rotating disk 6-3, one end of the inclined connecting rod 6-4 is hinged to an eccentric position of the rotating disk 6-3, and the other end of the inclined connecting rod 6-4 is hinged to a sliding block 4-4. The motor II6-2 drives the rotary table 6-3 to rotate, the inclined connecting rod 6-4 drives the sliding block 4-4 to reciprocate back and forth on the middle track rod 3-7 when the rotary table 6-3 rotates, the two equal arm rods 4-3 drive the two reciprocating moving plates 4-1 to simultaneously approach to or separate from each other when the sliding block 4-4 reciprocates back and forth, and the large raw material can be cut off by putting the large raw material between the two reciprocating moving plates 4-1. When the two reciprocating movable plates 4-1 are close to or far away from each other at the same time, the two triangular columns 4-5 are driven to be close to or far away from each other at the same time, and when the two triangular columns 4-5 are close to or far away from each other at the same time, the crushed raw materials at the V-shaped bottom plate 1-2 are gathered towards the middle of the V-shaped bottom plate 1-2 again. When the two hydraulic cylinders 3-5 extend simultaneously, the whole lower frame of the crushing roller mechanism 5 can be driven, so that the two crushing rollers 5-3 are in contact with the raw materials gathered on the V-shaped bottom plate 1-2, the raw materials are crushed for the second time, and multiple crushing can be performed.
The specific implementation mode is eight:
the present embodiment is described below with reference to fig. 1 to 11, wherein the outer sides of the two triangular columns 4-5 are both inclined surfaces, and the outer ends of the two triangular columns 4-5 are lower and the inner ends are higher. And further, when the two triangular columns 4-5 are far away from and slide outwards, the raw materials are not easy to drive to move, and when the two triangular columns 4-5 are close to inwards, the raw materials on the V-shaped bottom plate 1-2 can be gathered towards the middle.
The specific implementation method nine:
in the following, the present embodiment is described with reference to fig. 1 to 11, and both the motor I5-5 and the motor II6-2 are speed reduction motors.
The working principle of the invention is as follows: the bottom box 1-1 is used for collecting the crushed raw materials, and the V-shaped bottom plate 1-2 has the function of enabling the raw materials to be gathered towards the middle position of the V-shaped bottom plate 1-2 more easily, so that the raw materials can be discharged conveniently and can be crushed secondarily. The two supporting plates 1-4 both play a role of supporting the bottom case 1-1. The V-shaped cover 2-1 can slide back and forth on the V-shaped cover sliding chute 1-3 so as to control the opening and closing of the V-shaped cover sliding chute 1-3, and the raw materials can be discharged when the V-shaped cover sliding chute 1-3 is opened. When the output shaft of the motor I5-5 rotates, one of the shaft levers 5-7, the crushing rollers 5-3 and the gear 5-4 can be driven to rotate, the gear 5-4 drives the other gear 5-4, the crushing rollers 5-3 and the shaft lever 5-7 to rotate, so that the two crushing rollers 5-3 rotate oppositely, the raw material cut off from the two reciprocating moving plates 4-1 enters a gap between the two crushing rollers 5-3 to be crushed again, and then the raw material falls on the bottom surface of the V-shaped bottom plate 1-2. The motor II6-2 drives the rotary table 6-3 to rotate, the inclined connecting rod 6-4 drives the sliding block 4-4 to reciprocate back and forth on the middle track rod 3-7 when the rotary table 6-3 rotates, the two equal arm rods 4-3 drive the two reciprocating moving plates 4-1 to simultaneously approach to or separate from each other when the sliding block 4-4 reciprocates back and forth, and the large raw material can be cut off by putting the large raw material between the two reciprocating moving plates 4-1. When the two reciprocating movable plates 4-1 are close to or far away from each other at the same time, the two triangular columns 4-5 are driven to be close to or far away from each other at the same time, and when the two triangular columns 4-5 are close to or far away from each other at the same time, the crushed raw materials at the V-shaped bottom plate 1-2 are gathered towards the middle of the V-shaped bottom plate 1-2 again. When the two hydraulic cylinders 3-5 extend simultaneously, the whole lower frame of the crushing roller mechanism 5 can be driven, so that the two crushing rollers 5-3 are in contact with the raw materials gathered on the V-shaped bottom plate 1-2, the raw materials are crushed for the second time, and multiple crushing can be performed. The outer sides of the two triangular columns 4-5 are inclined planes, and the outer ends of the two triangular columns 4-5 are lower, and the inner ends of the two triangular columns are higher. And further, when the two triangular columns 4-5 are far away from and slide outwards, the raw materials are not easy to drive to move, and when the two triangular columns 4-5 are close to inwards, the raw materials on the V-shaped bottom plate 1-2 can be gathered towards the middle.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (3)
1. The utility model provides a multistage breaker of plastic woven sack raw materials, includes bottom case subassembly (1), bottom subassembly (2), support frame (3), cuts off and gathers together mechanism (4), broken roller mechanism (5) and actuating mechanism (6), its characterized in that: the bottom cover assembly (2) is connected to the lower end of the bottom case assembly (1) in a sliding mode, the supporting frame (3) is fixedly connected to the bottom case assembly (1), the cutting and gathering mechanism (4) is connected to the supporting frame (3) in a sliding mode, the crushing roller mechanism (5) is connected to the supporting frame (3) in a sliding mode, the driving mechanism (6) is fixedly connected to the supporting frame (3), and the driving mechanism (6) is connected with the cutting and gathering mechanism (4) in a hinged mode;
the bottom box assembly (1) comprises a bottom box (1-1), a V-shaped bottom plate (1-2), a V-shaped cover sliding groove (1-3), a supporting plate (1-4) and a discharging hole (1-5), the lower end of the bottom box (1-1) is provided with the V-shaped bottom plate (1-2), the discharging hole (1-5) is formed in the middle of the V-shaped bottom plate (1-2), the V-shaped cover sliding groove (1-3) is formed in the front end of the bottom box (1-1), and the supporting plate (1-4) is fixedly connected to the left side and the right side of the bottom box (1-1);
the bottom cover assembly (2) comprises a V-shaped cover (2-1), a screw seat (2-2) and a fixing screw (2-3), the V-shaped cover (2-1) is connected to a V-shaped cover sliding groove (1-3) in a sliding mode, the V-shaped cover (2-1) covers the upper end of the discharge port (1-5), the screw seat (2-2) is fixedly connected to the front end of the V-shaped cover (2-1), the fixing screw (2-3) is connected to the screw seat (2-2) through threads, and a threaded hole corresponding to the fixing screw (2-3) is formed in the front end of the bottom case (1-1);
the support frame (3) comprises front and rear side plates (3-1), chutes (3-2), side beams (3-3), extension plates (3-4), hydraulic cylinders (3-5), vertical rods (3-6) and middle track rods (3-7), wherein the front and rear side plates (3-1) are provided with two side beams, the chutes (3-2) are arranged on the inner sides of the two front and rear side plates (3-1), the side beams (3-3) are fixedly connected between the left ends of the two front and rear side plates (3-1) and between the right ends of the two front and rear side plates (3-1), the extension plates (3-4) are fixedly connected on the outer sides of the two side beams (3-3), the vertical rods (3-6) are fixedly connected on the lower ends of the two extension plates (3-4), the lower ends of the two vertical rods (3-6) are fixedly connected on the upper ends of the V-shaped bottom plates (1-2, the lower ends of the two extending plates (3-4) are fixedly connected with hydraulic cylinders (3-5), and the front side plate (3-1) and the rear side plate (3-1) which are positioned at the front ends are fixedly connected with middle track rods (3-7);
the cutting and gathering mechanism (4) comprises reciprocating moving plates (4-1), cutters (4-2), equal arm rods (4-3), sliders (4-4), triangular columns (4-5), L-shaped connecting frames (4-6) and extension plates (4-7), the left side and the right side of each reciprocating moving plate (4-1) are provided with two reciprocating moving plates (4-1), the front end and the rear end of each reciprocating moving plate (4-1) are respectively connected onto the two sliding grooves (3-2) in a sliding manner, the opposite surfaces of the two reciprocating moving plates (4-1) are respectively and fixedly connected with the cutters (4-2), the cutters (4-2) on the two reciprocating moving plates (4-1) are arranged in a staggered manner, the outer sides of the two reciprocating moving plates (4-1) are respectively and fixedly connected with the extension plates (4-7), the lower ends of the two extension plates (4-7) are respectively and fixedly connected with the L-shaped, the lower ends of the two L-shaped connecting frames (4-6) are fixedly connected with triangular columns (4-5), the front ends of the upper ends of the two reciprocating movable plates (4-1) are hinged with equal-arm rods (4-3), the other ends of the two equal-arm rods (4-3) are hinged to the left end and the right end of the sliding block (4-4), and the sliding block (4-4) is connected to the middle track rod (3-7) in a sliding mode;
the crushing roller mechanism (5) comprises a rectangular frame (5-1), fixing sleeves (5-2), crushing rollers (5-3), gears (5-4), a motor I (5-5), a motor frame I (5-6) and a shaft lever (5-7), wherein the left end and the right end of the rectangular frame (5-1) are fixedly connected with the fixing sleeves (5-2), the two fixing sleeves (5-2) are respectively connected onto the two L-shaped connecting frames (4-6) in a sliding manner, the lower ends of the two hydraulic cylinders (3-5) are respectively fixedly connected onto the upper ends of the two fixing sleeves (5-2), the shaft lever (5-7) is respectively fixedly connected onto the two crushing rollers (5-3), and the two crushing rollers (5-3) are respectively rotatably connected onto the rectangular frame (5-1) through the shaft lever (5-7), the front ends of the two crushing rollers (5-3) are fixedly connected with gears (5-4), the two gears (5-4) are in meshing transmission, one shaft rod (5-7) is connected to an output shaft of a motor I (5-5), the motor I (5-5) is fixedly connected to a motor frame I (5-6), the motor frame I (5-6) is fixedly connected to a rectangular frame (5-1), and the two crushing rollers (5-3) are located between the two L-shaped connecting frames (4-6);
the driving mechanism (6) comprises a motor frame II (6-1), a motor II (6-2), a rotary table (6-3) and an inclined connecting rod (6-4), the motor frame II (6-1) is fixedly connected to a front side plate and a rear side plate (3-1) which are positioned at the front end, the upper end of the motor frame II (6-1) is fixedly connected with the motor II (6-2), the output shaft of the motor II (6-2) is fixedly connected with the rotary table (6-3), one end of the inclined connecting rod (6-4) is hinged to the eccentric position of the rotary table (6-3), and the other end of the inclined connecting rod (6-4) is hinged to a sliding block (4-4).
2. The multistage crushing device for the raw materials of the plastic woven bags according to claim 1, characterized in that: the outer sides of the two triangular columns (4-5) are inclined planes, and the outer ends of the two triangular columns (4-5) are lower, and the inner ends of the two triangular columns are higher.
3. The multistage crushing device for the raw materials of the plastic woven bags according to claim 2, characterized in that: the motor I (5-5) and the motor II (6-2) are speed reducing motors.
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Effective date of registration: 20201130 Address after: 325000 A03, A04, north side of Wuqi provincial road, Mabu Town, Pingyang County, Wenzhou City, Zhejiang Province Applicant after: Zhejiang shunye Chemical Fiber Technology Co.,Ltd. Address before: 453002 218 Jianbei 4th Road, Muye District, Xinxiang City, Henan Province Applicant before: Li Dongjing |
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Address after: 325000 A03 and A04 north of Wuqi provincial road, Mabu Town, Pingyang County, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Shunye Chemical FIBER Technology Co.,Ltd. Address before: 325000 A03 and A04 north of Wuqi provincial road, Mabu Town, Pingyang County, Wenzhou City, Zhejiang Province Patentee before: Zhejiang shunye Chemical Fiber Technology Co.,Ltd. |
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