CN212284373U

CN212284373U - Jaw trimmer and stone treatment production line

Info

Publication number: CN212284373U
Application number: CN202022080902.4U
Authority: CN
Inventors: 张潇洪; 张春瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-21
Filing date: 2020-09-21
Publication date: 2021-01-05
Anticipated expiration: 2030-09-21

Abstract

The utility model relates to a jaw formula trimmer, which comprises a frame, the fixed plate of setting in the frame and the movable plate of setting in the frame, form the plastic clearance that is used for rubbing with the hands and presses the material between fixed plate and the movable plate, the plastic clearance has first material mouth and second material mouth, be equipped with in the frame and support the extension board of top on the movable plate, the movable plate forms drive end and free end respectively in the upper and lower side of extension board, be connected with on the drive end and be used for driving the movable plate around extension board wobbling actuating mechanism, it is equipped with the feeder hopper to correspond first material mouth in the frame, the feeder hopper passes through elastic mechanism and installs with liftable in the frame, be equipped with the second sensor that is used for the first sensor of the primary importance of sensing feeder hopper and is used for the second place of sensing feeder hopper in the frame, the primary importance is higher than the second place, and first sensor and. The utility model discloses the energy consumption is littleer, and the life of movable plate and fixed plate is longer. The utility model discloses the stone that adopts this jaw trimmer is handled the production line has still been proposed.

Description

Jaw trimmer and stone treatment production line

Technical Field

The utility model relates to a production line is handled to jaw formula trimmer and stone.

Background

The method is characterized in that mineral leftover materials such as stones are processed into stones which are commonly used in concrete aggregate, the stones with various edges and corners are ground off by a shaping machine, impurities adhered to the leftover materials are removed, and the leftover materials are recycled. Traditional trimmer, generally include the box, be equipped with first pivot in the box, be equipped with the striking hammer on the first pivot, be equipped with the counterattack welt on the inner wall of box, form stone processing channel between striking hammer and the counterattack welt, external stone gets into this processing channel, first pivot is high-speed rotatory under the effect of motor, drive the high-speed rotatory strike stone of striking hammer, the stone striking is rebounded to the striking hammer on the counterattack welt, stone bounce-back also can the mutual impact simultaneously, through the edges and corners of striking the stone repeatedly, make the impurity on the stone scatter simultaneously.

Traditional this kind of stone material trimmer, the striking hammer is great with the impact liner wearing and tearing, and the life of equipment is shorter, and in addition, the motor need rotate with very high speed, just can form better striking effect, and the energy consumption is great, and the noise is big, and the dust is big.

Accordingly, the present inventors have made extensive studies to solve the above problems and have made the present invention.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a shaping is effectual, can reduce the jaw trimmer of energy consumption, another aim at provides the stone processing production line that adopts this jaw trimmer, and it can improve production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the jaw type shaping machine comprises a frame, a fixed plate arranged on the frame and a movable plate arranged on the frame, a shaping gap for rubbing and pressing materials is formed between the fixed plate and the movable plate, the shaping gap is provided with a first material port and a second material port, the first material port is arranged above the second material port, a support plate which is propped against the movable plate is arranged on the frame, the movable plate forms a driving end and a free end on the upper side and the lower side of the support plate respectively, a driving mechanism which is used for driving the movable plate to swing around the support plate is connected on the driving end, a feed hopper is arranged on the frame corresponding to the first material port, the feed hopper is arranged on the frame in a lifting way through an elastic mechanism, the frame is provided with a first sensor used for sensing a first position of the feeding hopper and a second sensor used for sensing a second position of the feeding hopper, the first position is higher than the second position, and the first sensor and the second sensor are matched with the driving mechanism.

As an optimized mode of the utility model, elastic mechanism includes a plurality of supporting element, and the supporting element includes first guide post, second guide post and buffer spring, and first guide post sets up the lower extreme of feeder hopper, second guide post set up in the frame, the buffer spring cover is established on first guide post and second guide post.

As an optimal mode of the utility model, the discharge end of feeder hopper is equipped with the gate be equipped with on the feeder hopper and be used for opening and close the motor of opening and close of this gate.

As an optimized mode of the utility model, from top to bottom, the movable plate with the clearance between the fixed plate reduces gradually, should the clearance in the size of second material mouth is 10cm, the extension board supports the top the lower extreme of movable plate, the movable plate with contained angle between the fixed plate is between 5 to 15.

As the utility model discloses an optimal mode, be equipped with the layer board in the frame, extension board slidable ground sets up on the layer board, is equipped with the limiting plate in the frame, and the layer board is fixed on the limiting plate, forms the adjustment space that is used for putting into the backing plate between extension board and the limiting plate, is equipped with the adjusting bolt who stretches into this adjustment space on the limiting plate, and the adjusting bolt spiro union is on the limiting plate, and layer board and adjusting bolt all set up along the horizontal direction.

As the utility model discloses an optimal mode, the lower extreme of movable plate is connected with the buffer beam be equipped with the buffer hole on the limiting plate, the buffer beam wears to establish in the buffer hole, is equipped with first stopper and second stopper on the buffer beam, and first stopper and second stopper are established respectively in the both sides of buffer hole, first stopper with be equipped with first buffer spring between the limiting plate, the second stopper with be equipped with second buffer spring between the limiting plate, first buffer spring and second buffer spring cover are established on the buffer beam.

As a preferred mode of the utility model, actuating mechanism is driving motor be equipped with the back shaft in the frame, the back shaft is rotationally installed in the frame, be equipped with the belt pulley on the back shaft, driving motor passes through the belt and is connected with belt pulley drive be equipped with the shaft hole on the movable plate, be equipped with cam portion on the back shaft, the movable plate passes through the axle hole cover and establishes on cam portion.

As a preferred mode of the utility model, the movable plate is close to the one side of deciding the board is equipped with a plurality of plastic strips, and the plastic strip extends along the horizontal direction, and a plurality of plastic strips are followed the upper and lower direction of movable plate is laid.

The utility model relates to a production line is handled to stone, including screening mechanism, conveying mechanism and plastic mechanism, the discharge end of screening mechanism corresponds conveying mechanism's entrance point setting, conveying mechanism's exit end corresponds plastic mechanism's entrance point setting, plastic mechanism includes the frame, the fixed plate of setting in the frame and the movable plate of setting in the frame, it forms the plastic clearance that is used for rubbing with the hands and pressing the material to decide between board and the movable plate, the plastic clearance has first material mouth and second material mouth, first material mouth sets up the top at the second material mouth, be equipped with on the frame and support the extension board of top on the movable plate, the movable plate forms drive end and free end respectively in the upper and lower side of extension board, be connected with on the drive end and be used for driving the movable plate around the wobbling actuating mechanism of extension board correspond in the frame and be equipped with the feeder hopper, the feeder hopper passes through elastic mechanism and installs liftably in the frame be equipped with the first sensor that is used And a second sensor at a second position of the bucket, wherein the first position is higher than the second position, and the first sensor and the second sensor are matched with the driving mechanism.

Adopt the technical scheme of the utility model afterwards, drive the movable plate round the extension board swing through actuating mechanism, directly rub the material with the hands and press, the edges and corners of polishing the stone or rub the impurity on the stone with the hands off, realize the plastic of stone material, compare and drive the high-speed rotation of hammering hammer in traditional motor, the utility model discloses the energy consumption is littleer, and the movable plate is longer with the life who decides the board. The utility model discloses still provide the stone that adopts this jaw formula trimmer and handled the production line, it has the advantage that the treatment effeciency is high.

Drawings

Fig. 1 is a schematic structural diagram of the middle roller shaper of the present invention.

Fig. 2 is a schematic structural view of another angle of the roll truing machine according to the present invention (wherein the first sensor and the second sensor are not shown).

Fig. 3 is a schematic structural diagram of a first shaping roller according to the present invention (in the diagram, B is an enlarged view of a point a viewed from C).

Fig. 4 is a schematic view of the matching structure of the first shaping roller, the second shaping roller and the receiving device of the present invention.

Fig. 5 is a schematic structural diagram of the middle screening mechanism of the present invention.

Fig. 6 is a schematic structural diagram of the middle screen of the present invention.

Fig. 7 is a schematic structural view of the jaw shaper of the present invention.

Fig. 8 is a schematic structural view of the jaw shaper of the present invention at another angle.

Fig. 9 is a schematic structural view of the middle moving plate of the present invention.

Fig. 10 is a schematic structural view of the conveying mechanism of the present invention.

Fig. 11 is a schematic view of the structure of the production line of the present invention.

In the figure:

frame 100 of roll shaper 10

First shaping roller 101 second shaping roller 102

Reshaping strip 1021 reshaping part 10211

Mounting portion 10212 screw 10213

First swinging end 1031 of press frame 103

Second swing end 1032 vibrating mechanism 104

Vibration motor 1041 eccentric block 1042

First rotating shaft 105

Limiting groove 108 of limiting rod 107

Feed hopper 109 lifting end 1091

Blanking end 1092 start-stop motor 1093

Gate 1094 support plate 110

Second rotating shaft 111

Material receiving device 114 of material guide plate 113

Shaped gap 200 first sensor 201

Second sensor 202 first guide post 203

The second guide post 204 buffers the spring 205

Jaw trimmer 30

Fixed plate 302 of rack 301

Receiving groove 3021

Movable plate 303 pulley 304

First port 305 and second port 306

Shaping bar 307 sloping plate part 3071

Straight plate portion 3072

Shaft hole 308

Support shaft 309 cam portion 310

Limiting plate 311 and supporting plate 312

Backing plate 314 of support plate 313

Adjusting bolt 315

Buffer rod 316 buffer hole 317

First stopper 318 and second stopper 319

First buffer spring 320 and second buffer spring 321

First movable swing slot 322 and second movable swing slot 323

Sliding block 324

Screening mechanism 40

Vibration exciter 402 of bracket 401

Excitation motor 4021 excitation block 4022

First elastic member 4041 of the reinforcing beam 403

Second elastic member 4042 support beam 405

The vertical supporting plate 406 is provided with a groove seat 407

First blanking space 408 and second blanking space 409

First upper sensor 410 first lower sensor 411

Hopper 413 under first elastic unit 412

Striker plate 414 connecting plate 415

Conveying mechanism 50

Base 501 mounting frame 502

First driveshaft 503 second driveshaft 504

Second elastic unit 506 of conveyor belt 505

Second Upper sensor 507 second lower sensor 508

Material receiving device 60

Detailed Description

In order to further explain the technical solution of the present invention, the following detailed description is made with reference to the accompanying drawings.

Referring to fig. 1 to 11, a roller shaper 10 includes a frame 100, a first shaper roller 101 rotatably disposed on the frame 100, a second shaper roller 102 rotatably disposed on the frame 100, and a driving mechanism (not shown in the drawings) for driving the first shaper roller 101 and/or the second shaper roller 102 to rotate, where the first shaper roller 101 and the second shaper roller 102 may be driven by the driving mechanism, respectively, in an embodiment, the driving mechanism is a driving motor, specifically, a variable frequency motor may be used, or a frequency converter may be added to a control circuit, so as to adjust a rotation speed of the motor.

The utility model discloses in first shaping roller 101 and second shaping roller 102 all set up along the horizontal direction, form between first shaping roller 101 and the second shaping roller 102 and be used for rubbing with the hands plastic clearance 200 of pressing the material, still including rotationally setting up pressure frame 103 in the frame 100, the both ends of second shaping roller 102 rotationally set up on pressing frame 103, are equipped with on pressing frame 103 to be used for driving and press the vibrating mechanism 104 of frame 103 vibration still be equipped with the stop gear who is used for adjusting plastic clearance 200's size in the frame 100.

As a preferred mode of the present invention, the limiting mechanism comprises two limiting units separately disposed at two sides of the pressing frame 103, each limiting unit comprises a limiting rod 107, a limiting groove 108 and an adjusting block (not shown in the limiting groove 108) embedded in the limiting groove 108, the upper end of the limiting rod 107 is fixed on the pressing frame 103, specifically, fixed on the pressing frame 103 by welding, the limiting rod 107 is generally disposed along the vertical direction, the lower end of the limiting rod 107 is a free end capable of lifting, the free end is pressed against the adjusting block, the adjusting block is a plurality of blocks, the plurality of adjusting blocks comprise a rubber block and a steel plate block, the steel plate block is located below the rubber block, when the vibration mechanism 104 vibrates, the limiting rod 107 repeatedly leaves and contacts the rubber pad along with the vibration of the pressing frame 103, the pressing frame 103 is jacked up through the limiting rod 107, so that a predetermined shaping gap is formed between the first shaping roller 101 and the second shaping roller 102. During adjustment, the pressing frame 103 can be jacked up by a jack, a proper number of adjusting blocks are placed in the limiting groove 108, then the jack is removed, and the pressing frame 103 is put down, so that the limiting rod 107 abuts against the adjusting blocks.

As a preferred mode of the present invention, the pressing frame 103 is rotatable on the frame 100 through the horizontally disposed first rotating shaft 105, the pressing frame 103 forms a first swinging end 1031 and a second swinging end 1032 on both sides of the first rotating shaft 105, respectively, and the second shaping roller 102 is disposed at the second swinging end 1032. As a preferred mode of the present invention, the vibration mechanism 104 includes the vibration motor 1041 and the eccentric block 1042 arranged at the output end of the vibration motor 1041, the vibration motor 1041 is fixed at the second swinging end 1032, when the vibration motor 1041 rotates, the eccentric block 1042 is driven to rotate, so that the center of gravity of the vibration mechanism 104 and the whole body of the pressing frame 103 changes, and the pressing frame 103 vibrates.

As a preferable mode of the present invention, the first shaping roller 101 and the second shaping roller 102 are both disposed along a horizontal direction, the second shaping roller 102 is disposed obliquely above the first shaping roller 101, and a minimum distance between the first shaping roller 101 and the second shaping roller 102 is 1 to 5 cm.

As the utility model discloses an optimal mode, still be equipped with many plastic strips 1021 on the second shaping roller 102, many plastic strips 1021 are followed the circumference of second shaping roller 102 is laid, and plastic strip 1021 is followed the one end of second shaping roller 102 circumference extends to the other end, forms the plastic space of temporary receipt material between the adjacent plastic strip 1021, and plastic strip 1021's setting for the material is difficult for slipping in following plastic clearance 200, and the material can rub with the hands and press better in the plastic space.

Preferably, the shaping bar 1021 includes a shaping portion 10211 and mounting portions 10212 disposed at both ends of the shaping portion 10211, the mounting portions 10212 are flat corresponding to the surface of the second shaping roller 102, the shaping portion 10211 is in a tooth shape with a sharp protrusion, the shaping portion 10211 is in contact with the material during shaping, the mounting portions 10212 are not in contact with the material, and the mounting portions 10212 are locked on the second shaping roller 102 by screws 10213 to prevent the screws 10213 from being worn.

As an optimized mode of the present invention, still be equipped with feeder hopper 109 in frame 100, feeder hopper 109 rotationally installs through second pivot 111 in frame 100, feeder hopper 109 forms unloading end 1092 and lift end 1091 in the both sides of second pivot 111, and unloading end 1092 corresponds shaping clearance 200 sets up be equipped with backup pad 110 in frame 100, be equipped with first guide post 203 in the backup pad 110, in the embodiment, first guide post 203 is two be equipped with second guide post 204 on feeder hopper 109, in the embodiment, second guide post 204 is two, forms the lift space between first guide post 203 and the second guide post 204, still including the buffer spring 205 of cover in first guide post 203 and the second guide post 204. The rack 100 is provided with a first sensor 201 for sensing a first position of the lifting end 1091 of the feed hopper 109 and a second sensor 202 for sensing a second position of the lifting end 1091 of the feed hopper 109, wherein the first position is higher than the second position, and the rack further comprises a controller, and the first sensor 201, the second sensor 202 and the driving mechanism are all connected to the controller. When the material is heavier, the lifting end 1091 of the hopper 109 lowers and violates the second sensor 202, at which time more material is in the hopper 109, the controller controls the drive mechanism, so that the first shaping roller 101 and the second shaping roller 102 rotate at a faster speed, the material shaping efficiency is improved, when the material in the hopper 109 is reduced to a certain extent, the lifting end 1091 of the hopper 109 rises and triggers the first sensor 201, the controller controls the driving mechanism, so that the first shaping roller 101 and the second shaping roller 102 rotate at a slower speed, the material is prevented from passing through the shaping gap 200 too fast to achieve the shaping effect, while reducing power consumption, and in addition when the hopper 109 does not trigger the first and second sensors, the controller may control the first shaping roller 101 and the second shaping roller 102 to rotate at a medium speed, thereby forming a multi-stage regulation of the first shaping roller 101 and the second shaping roller 102. So the utility model discloses can be according to the first shaping roller 101 of material condition automatic adjustment of feeder hopper 109 and the rotation condition of second shaping roller 102 for the material between first shaping roller 101 and the second shaping roller 102 is in the saturated condition, can rub mutually between the material and press, thereby reaches the effect of energy saving and promotion plastic quality.

The utility model also provides a stone processing production line, including screening mechanism 40, conveying mechanism 50 and plastic mechanism, screening mechanism 40's discharge end corresponds conveying mechanism 50's entrance point setting, and conveying mechanism 50's exit end corresponds the entrance point setting of plastic mechanism, and plastic mechanism can adopt the above-mentioned roll-type trimmer 10 of introducing.

The utility model also provides a jaw trimmer 30, which comprises a frame 301, set up fixed plate 302 and the movable plate 303 of setting on frame 301 in frame 301, fixed plate 302 sets up along vertical direction, the relative vertical direction slope of movable plate 303 sets up, form the plastic clearance 200 that is used for the twisting pressure material between fixed plate 302 and the movable plate 303, plastic clearance 200 is "V" shape generally, plastic clearance 200 has first material mouth 305 and second material mouth 306, first material mouth 305 sets up the top at second material mouth 306, it gets into from first material mouth 305 to treat the plastic material, after the plastic, fall out from second material mouth 306. The support plate 312 abutting against the movable plate 303 is arranged on the frame 301, an included angle between the support plate 312 and the horizontal plane is 10-17 degrees, one end of the support plate 312, which is close to the movable plate 303, is lower, the movable plate 303 forms a driving end and a free end on the upper side and the lower side of the support plate 312 respectively, the driving end is connected with a driving mechanism for driving the movable plate 303 to swing around the support plate 312, and the free end rotates around the support plate 312, so that the shaping gap 200 at the corresponding position is changed, and the material is shaped by rubbing and pressing. The feeding hopper 109 is arranged on the rack 301 corresponding to the first material port 305, the feeding hopper 109 is arranged on the rack 301 through an elastic mechanism in a liftable mode, a first sensor 201 used for sensing a first position of the feeding hopper 109 and a second sensor 202 used for sensing a second position of the feeding hopper 109 are arranged on the rack 301, the first position is higher than the second position, and the first sensor 201 and the second sensor 202 are matched with a driving mechanism. When the material is heavier, the decline of feeder hopper 109 and offend second sensor 202, the material in feeder hopper 109 this moment is more, controller control actuating mechanism, make movable plate 303 swing with faster speed, promote material plastic efficiency, material when in feeder hopper 109 reduces to a certain extent, feeder hopper 109 rises and triggers first sensor 201, controller control actuating mechanism, make movable plate 303 swing with slower speed, make and to store certain material between movable plate 303 and the fixed plate 302 and rub the pressure effect with the hands in order to promote the material, avoid the material too fast from the plastic clearance 200 in and can not play the plastic effect, reduce the energy consumption simultaneously. So the utility model discloses can be according to the plastic condition of feeder hopper 109's material condition automatic adjustment movable plate 303 to reach the effect of energy saving and promotion plastic quality.

As a preferred mode of the present invention, the elastic mechanism includes a plurality of supporting units, in an embodiment, four supporting units may be provided, the supporting units include a first guiding column 203, a second guiding column 204 and a buffer spring 205, the first guiding column 203 is disposed at the lower end of the feeding hopper 109, the second guiding column 204 is disposed on the frame 301, and the buffer spring 205 is disposed on the first guiding column 203 and the second guiding column 204.

As an optimized mode of the utility model, the discharge end of feeder hopper 109 is equipped with gate 1094 be equipped with the motor 1093 of opening and close that is used for opening and close this gate 1094 on feeder hopper 109, for example can be connected the output shaft of opening and close motor 1093 with gate 1094, realize opening and close of gate 1094 through the rotation of opening and close motor 1093, the utility model discloses in open and close motor 1093 can also control opening of gate 1094 big or small to the blowing volume of control feeder hopper 109.

As a preferred mode of the present invention, from top to bottom, the gap (shaping gap 200) between the movable plate 303 and the fixed plate 302 is gradually reduced, the size of the gap in the second material opening 306 is 1 to 10cm, and the support plate 312 abuts against the lower end of the movable plate 303 to form a lever type fulcrum, which is more labor-saving. Preferably, the angle between the movable plate and the fixed plate is between 5 ° and 15 °.

In a preferred embodiment of the present invention, the supporting plate 313 is disposed on the frame 301, the supporting plate 312 is slidably disposed on the supporting plate 313, the sliding block 324 is slidably disposed on the supporting plate 313, the first movable swing groove 322 is disposed on the movable plate 303, the second movable swing groove 323 is disposed on the sliding block, two ends of the supporting plate 312 are respectively swingably disposed in the first movable swing groove 322 and the second movable swing groove 323, and the supporting plate 312 can swing along with the swinging movement when the movable plate 308 swings. The supporting plate 313 is arranged along the horizontal direction, a sliding groove (not shown in the figure) for guiding the sliding of the sliding block 324 can be arranged on the supporting plate 313, the limiting plate 311 is arranged on the frame 301, the supporting plate 313 is fixed on the limiting plate 311, an adjusting space for placing the cushion plate 314 is formed between the sliding block 324 and the limiting plate 311, an adjusting bolt 315 extending into the adjusting space is arranged on the limiting plate 311, the adjusting bolt 315 is screwed on the limiting plate 311, and the adjusting bolts 315 are all arranged along the horizontal direction. When the adjusting device is used, the backing plate 314 is clamped between the limiting plate 311 and the slider 324, the bolt is loosened, and the backing plate 314 can be added or reduced, so that the position of the supporting plate 312 is adjusted, and the size of the shaping gap 200 at the second material opening 306 is adjusted.

As an optimized mode of the utility model, the lower extreme of movable plate 303 is connected with buffer rod 316 be equipped with buffer hole 317 on the limiting plate 311, buffer rod 316 wears to establish in buffer hole 317, is equipped with first stopper 318 and second stopper 319 on buffer rod 316, and first stopper 318 and second stopper 319 divide and establish in buffer hole 317's both sides, first stopper 318 with be equipped with first buffer spring 320 between the limiting plate 311, second stopper 319 with be equipped with second buffer spring 321 between the limiting plate 311, first buffer spring 320 and second buffer spring 321 cover are established on buffer rod 316. The first buffer spring 320 and the second buffer spring 321 can buffer the movable plate 303 to a certain extent, reduce impact damage to the movable plate 303, and simultaneously can keep the movable plate 303 at a certain position to prevent the support plate 312 from falling off.

As an optimized mode of the present invention, actuating mechanism is driving motor (not shown in the figure) be equipped with back shaft 309 in the frame 301, back shaft 309 sets up along the horizontal direction, and back shaft 309 rotationally installs in the frame 301, be equipped with belt pulley 304 on the back shaft 309, driving motor passes through the belt and is connected with the transmission of belt pulley 304 be equipped with shaft hole 308 on the movable plate 303, be equipped with cam portion 310 on back shaft 309, movable plate 303 establishes on cam portion 310 through shaft hole 308 cover, and cam portion 310 rotates along with back shaft 309 to the drive end swing of drive movable plate 303.

As an optimized mode of the utility model, movable plate 303 is close to the one side of deciding board 302 is equipped with a plurality of plastic strips 307, and plastic strip 307 extends along the horizontal direction, and a plurality of plastic strips 307 are followed the upper and lower direction of movable plate 303 is laid in the one side that movable plate 303 is close to deciding board 302, and adjacent plastic strip 307 forms the plastic space of receiving the material temporarily, and the setting of plastic strip 307 makes the material be difficult for slipping from plastic clearance 200, and the material can be rubbed with the hands and press better in the plastic space. Preferably, the shaping bar 307 includes a sloping plate portion 3071 and a straight plate portion 3072, the straight plate portion 3071 is disposed perpendicular to the surface of the movable plate 303, and the sloping plate portion 3071 and the straight plate portion 3072 form an angle of 60 °. The plate 303 when activated rubs the material generally in the direction of the arrow. In order to improve the rubbing effect, a plurality of receiving grooves 3021 are arranged on the fixed plate 302, the receiving grooves 3021 are in a necking shape from outside to inside, and the materials can be further rubbed and pressed when contacting the necking, so that the shaping effect is improved.

The utility model relates to a stone processing production line, including screening mechanism 40, conveying mechanism 50 and plastic mechanism, the discharge end of screening mechanism 40 corresponds conveying mechanism 50's entrance point setting, and conveying mechanism 50's exit end corresponds plastic mechanism's entrance point setting, adopts foretell jaw trimmer 30.

The utility model also provides a screening mechanism 40, including support 401, screen cloth and the excitation mechanism of setting in support 401 to wait to filter the material direction of delivery on the screen cloth for vertical, in the horizontal plane and be horizontal in vertical vertically direction, the screen cloth includes a plurality of supporting vertical boards 406 and many supporting beam 405, supporting vertical board 406 is along horizontal extension, and a plurality of supporting vertical boards 406 are along vertically arranging, and in the implementation, supporting vertical board 406 is flat cuboid, forms the first blanking space 408 that is used for supplying the material to pass through between the adjacent supporting vertical board 406, and supporting beam 405 is along vertical extension, and many supporting beam 405 is along horizontal arranging, forms the second blanking space 409 that is used for supplying the material to pass through between the adjacent supporting beam 405, and first blanking space 408 corresponds second blanking space 409 setting. The utility model discloses in, a supporting beam 405 sets up along the horizontal direction, also can set up relatively the horizontal plane slope, forms downhill path formula screen cloth.

As an optimized mode of the utility model, supporting beam 405 is the cylinder, and the second blanking space 409 that forms between the adjacent supporting beam 405 is big-end-up's uncovered for guide material is along vertically slideing, at the in-process that slides, if the size of material is less than second blanking space 409, then the material drops and gets into first blanking space 408 from second blanking space 409, later falls out from first blanking space 408. Supporting beam 405 is the cylinder, forms big narrow and small first blanking space 408 between the adjacent supporting beam 405, is favorable to the material to fall into this first blanking space 408 rapidly, and when the stone had comparatively sharp-pointed edges and corners, the edges and corners stretched into second blanking space 409 from first blanking space, along with the stone along longitudinal movement, the edges and corners touched on supporting riser 406 to increase the chance of stone upset, make the material can continue to carry forward, from the probability that has reduced the putty. Preferably, the distance between the adjacent supporting vertical plates is 2-5 cm, and the distance between the axes of the adjacent supporting beams is 2-5 cm.

As an optimized mode of the utility model, the upper end of supporting riser 406 is equipped with groove seat 407, and groove seat 407 is seted up to the lower surface from the upper surface that supports riser 406, a supporting beam 405 inlays the dress in groove seat 407 and stretches out groove seat 407, through setting up groove seat 407 for a framework is spliced into to a supporting beam 405 and supporting riser 406, and the structure is more stable.

As a preferred mode of the present invention, the support 401 includes a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are all disposed along a vertical direction, a space for screening materials is formed between the first vertical plate and the second vertical plate, the first vertical plate and the second vertical plate are connected together through a connecting plate 415, the vibration exciter 402 is disposed on the connecting plate 415, the first elastic member 4041 and the second elastic member 4042 are disposed at a lower end of the first vertical plate, the third elastic member (shielded in the figure, not shown) and the fourth elastic member (shielded in the figure, not shown) are disposed at a lower end of the second vertical plate, the first elastic member 4041, the second elastic member 4042, the third elastic member and the fourth elastic member are respectively disposed at four corner points of the support frame and form a supporting point of the support 401.

As an optimized mode of the present invention, the vibration exciter 402 includes the excitation motor 4021 and the excitation block 4022, the excitation block 4022 is connected to the output shaft of the excitation motor 4021, the excitation block 4022 adopts the eccentric block 1042, and the excitation block 4022 is driven to rotate by the excitation motor 4021, so that the center of gravity of the vibration exciter 402 changes, and the first vertical plate and the second vertical plate vibrate.

As a preferable mode of the present invention, a plurality of reinforcing beams 403 are provided between the first vertical plate and the second vertical plate, and the supporting vertical plate 406 is erected on the reinforcing beams 403.

As a preferred mode of the present invention, the screen mesh has a material receiving plate 414 for receiving materials, a lower hopper 413 is further disposed on the support 401, a discharge port of the lower hopper 413 corresponds to the material receiving plate 414, the materials coming out of the lower hopper 413 fall onto the material receiving plate 414, and then move to the supporting beam 405, the lower hopper 413 is disposed on the support 401 through a plurality of first elastic units 412 in a liftable manner, the support 401 is provided with a first upper sensor 410 for sensing a first position of the lower hopper 413 and a first lower sensor 411 for sensing a second position of the lower hopper 413, the first position is higher than the second position, the first upper sensor 410 and the first lower sensor 411 are both matched with the excitation motor 4021, and specifically, the excitation motor 4021 and the first upper sensor 410 and the first lower sensor 411 are connected through a controller. When the amount of the materials in the lower hopper 413 is large, the lower hopper 413 descends and triggers the first lower sensor 411, the first lower sensor 411 sends a signal to the controller, and the controller can control the excitation motor 4021 to rotate at a high rotating speed, so that the screening efficiency is improved; when the materials in the lower hopper 413 are less, the lower hopper 413 rises to trigger the first upper sensor 410, the first upper sensor 410 sends signals to the controller, the controller can control the excitation motor 4021 to rotate at a slow speed, and when the lower hopper 413 is located at the middle position, the controller controls the excitation motor 4021 to rotate at a medium speed, so that under the condition that the materials can be screened, energy consumption is saved, and noise and dust are reduced.

The utility model discloses still provide a stone processing production line, it includes screening mechanism 40, conveying mechanism 50 and plastic mechanism, and screening mechanism 40's discharge end corresponds conveying mechanism 50's entrance point setting, and conveying mechanism 50's exit end corresponds the entrance point setting of plastic mechanism, and screening mechanism 40 adopts above-mentioned screening mechanism 40.

As a preferred mode of the present invention, the conveying mechanism 50 includes a base 501, a mounting frame 502 disposed on the base 501, a first driving shaft 503 disposed on the mounting frame 502, a second driving shaft 504 disposed on the mounting frame 502, a conveyor belt 505 sleeved on the first driving shaft 503 and the second driving shaft 504, and a power source (not shown in the figure) for driving the conveyor belt 505 to move, wherein the mounting frame 502 is rotatably mounted on the base 501 through a plurality of second elastic units 506, for example, the mounting frame 502 can be connected to the base 501 through four second elastic units, and the second elastic units 506 can be springs. The base 501 is provided with a second upper sensor 507 for sensing a first position of the mounting frame 502 and a second lower sensor 508 for sensing a second position of the mounting frame 502, the first position is higher than the second position, the second upper sensor 507 and the second lower sensor 508 are both matched with a power source, and particularly, the second upper sensor 507, the second lower sensor 508 and the power source are connected through a controller. Adopt the technical scheme of the utility model afterwards, when the material on the conveyer belt 506 is more, sensor 508 under the mounting bracket 502 descends and triggers the second, sensor 508 sends signal to the controller under the second, the rotational speed of controller control power supply, thereby transfer the processing speed of lower process (embodying in this embodiment as jaw formula plastic mechanism 10), when the material on the conveyer belt 506 is less, the rotational speed of controller control power supply, thereby transfer the processing speed of lower process (embodying in this embodiment as jaw formula plastic mechanism 10) slowly, under the circumstances of guaranteeing that the material is stably carried, can the energy saving, can guarantee the processing quality of material simultaneously.

As a preferred mode of the present invention, the first driving shaft 503 and the second driving shaft 504 are all set along the horizontal direction, the power source is a power motor, and the output shaft of the power motor is connected with the first driving shaft 503 in a transmission manner.

The utility model also provides a stone processing production line, including the conveying mechanism 50 that sets gradually, filter mechanism 40, jaw formula trimmer 30 and roller-type trimmer 10, the coarse fodder exit end of filter mechanism 40 corresponds the import setting of conveying mechanism 50, the import setting that jaw formula trimmer 30 is corresponding in conveying mechanism 50's export, specifically be the feeder hopper 109 setting that corresponds jaw formula trimmer 30, the feed hopper 109 setting that jaw formula trimmer 30's discharge gate corresponds roller-type trimmer 10, after will treating the plastic material and filter, carry out the plastic again, the material of avoiding not needing the plastic gets into the trimmer and causes energy loss, can improve plastic efficiency. In order to better discharge the material at the discharge port of the roller shaper 10, a material guide plate 114 is disposed at the discharge port of the roller shaper 10, the material guide plate 114 is mounted on the frame, and the material is guided into the material receiving device 60 (e.g., a material receiving trolley) through the material guide plate 114.

Because in the production line, conveying mechanism 50 and screening mechanism 60's ejection of compact speed is not invariable, the utility model discloses a set up the sensor in corresponding mechanism to this material volume that comes control entering roller-type trimmer 20 and jaw trimmer 30, thereby make the feeding volume be in saturated condition, promote the effect of rubbing with the hands between the material, improve the plastic quality.

The product form of the present invention is not limited to the drawings and embodiments of the present application, and any person can properly change or modify the product form of the present invention without departing from the scope of the present invention.

Claims

1. Jaw trimmer, its characterized in that: comprises a frame, a fixed plate arranged on the frame and a movable plate arranged on the frame, wherein a shaping gap for rubbing and pressing materials is formed between the fixed plate and the movable plate, the shaping gap is provided with a first material port and a second material port, the first material port is arranged above the second material port, a support plate which is propped against the movable plate is arranged on the frame, the movable plate forms a driving end and a free end on the upper side and the lower side of the support plate respectively, a driving mechanism which is used for driving the movable plate to swing around the support plate is connected on the driving end, a feed hopper is arranged on the frame corresponding to the first material port, the feed hopper is arranged on the frame in a lifting way through an elastic mechanism, the frame is provided with a first sensor used for sensing a first position of the feeding hopper and a second sensor used for sensing a second position of the feeding hopper, the first position is higher than the second position, and the first sensor and the second sensor are matched with the driving mechanism.

2. The jaw shaper of claim 1, wherein: elastic mechanism includes a plurality of supporting element, and the supporting element includes first guide post, second guide post and buffer spring, and first guide post sets up the lower extreme of feeder hopper, the setting of second guide post is in the frame, the buffer spring cover is established on first guide post and second guide post.

3. The jaw shaper of claim 2, wherein: the discharge end of feeder hopper is equipped with the gate be equipped with on the feeder hopper and be used for opening and close the motor of opening and close this gate.

4. The jaw shaper of claim 3, wherein: from top to bottom, the clearance between the movable plate and the fixed plate is gradually reduced, the size of the clearance at the second material port is 10cm, and the support plate is propped against the lower end of the movable plate.

5. The jaw shaper of claim 4, wherein: the included angle between the movable plate and the fixed plate is between 5 degrees and 15 degrees.

6. The jaw shaper of claim 5, wherein: the support plate is arranged on the rack, the support plate is slidably arranged on the support plate, the limiting plate is arranged on the rack, the support plate is fixed on the limiting plate, an adjusting space for placing the base plate is formed between the support plate and the limiting plate, an adjusting bolt stretching into the adjusting space is arranged on the limiting plate, the adjusting bolt is in threaded connection with the limiting plate, and the support plate and the adjusting bolt are arranged in the horizontal direction.

7. The jaw shaper of claim 6, wherein: the lower extreme of movable plate is connected with the buffer beam be equipped with the buffer hole on the limiting plate, the buffer beam wears to establish in the buffer hole, is equipped with first stopper and second stopper on the buffer beam, and first stopper and second stopper are established respectively in the both sides of buffer hole, first stopper with be equipped with first buffer spring between the limiting plate, the second stopper with be equipped with second buffer spring between the limiting plate, first buffer spring and second buffer spring cover are established on the buffer beam.

8. The jaw shaper of claim 7, wherein: the driving mechanism is a driving motor, a supporting shaft is arranged on the rack and is rotatably installed on the rack, a belt pulley is arranged on the supporting shaft, the driving motor is in transmission connection with the belt pulley through a belt, a shaft hole is formed in the movable plate, a cam part is arranged on the supporting shaft, and the movable plate is sleeved on the cam part through the shaft hole.

9. The jaw shaper of claim 8, wherein: and one surface of the movable plate, which is close to the fixed plate, is provided with a plurality of shaping strips, the shaping strips extend along the horizontal direction, and the shaping strips are distributed along the vertical direction of the movable plate.

10. A stone block processing line which characterized in that: the automatic material twisting and pressing machine comprises a screening mechanism, a conveying mechanism and a shaping mechanism, wherein the discharge end of the screening mechanism is arranged corresponding to the inlet end of the conveying mechanism, the outlet end of the conveying mechanism is arranged corresponding to the inlet end of the shaping mechanism, the shaping mechanism comprises a rack, a fixed plate arranged on the rack and a movable plate arranged on the rack, a shaping gap for twisting and pressing materials is formed between the fixed plate and the movable plate, the shaping gap is provided with a first material port and a second material port, the first material port is arranged above the second material port, a support plate abutting against the movable plate is arranged on the rack, the movable plate respectively forms a driving end and a free end on the upper side and the lower side of the support plate, the driving end is connected with a driving mechanism for driving the movable plate to swing around the support plate, the rack is correspondingly provided with a feeding hopper, the feeding hopper is arranged on the rack in a lifting manner through an elastic mechanism, and the rack is provided with a, the first position is higher than the second position, and the first sensor and the second sensor are matched with the driving mechanism.