CN217774262U

CN217774262U - Metal crusher

Info

Publication number: CN217774262U
Application number: CN202221796014.5U
Authority: CN
Inventors: 张凯; 吕忠; 杨聪敏; 尚进
Original assignee: Shaanxi Scrap Car Recycling And Dismantling Co ltd
Current assignee: Shaanxi Scrap Car Recycling And Dismantling Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-11-11
Anticipated expiration: 2032-07-12

Abstract

The application relates to the technical field of scraped car part recovery equipment, in particular to a metal crusher; the device comprises a crushing frame body, a crushing unit and an adjusting unit; the bidirectional screw is rotationally connected in the crushing frame body; the adjusting guide rod is arranged in the crushing frame, and the axial direction of the adjusting guide rod is the same as the axial direction of the bidirectional screw; the two adjusting sliding blocks are respectively in threaded connection with the two-way screw; the two guide sliding blocks are connected with the adjusting guide rod in a sliding manner; one end of the crushing rotating shaft is rotatably connected with the adjusting slide block, and the other end of the crushing rotating shaft is rotatably connected with the guide slide block; two adjacent crushing rotating shafts form a crushing cavity; the crushing block is arranged on the crushing rotating shaft; the adjusting part drives the adjusting slide block to move, the adjusting slide block drives the crushing rotating shaft to move, the crushing rotating shaft drives the crushing blocks to move, so that gaps between the crushing cavities are increased or reduced, the waste metals of different specifications are conveniently crushed, and the application range of the metal crusher is further widened.

Description

Metal crusher

Technical Field

The application relates to the technical field of scraped car part recovery equipment, in particular to a metal crusher.

Background

Along with the increase of car quantity, scraped car also increases day by day, for the rate of recovery that improves old and useless car, often can disassemble the operation earlier with scraped car, then classify the car part after will disassembling, handles the waste metal after dismantling categorised scraped car at last, when handling waste metal, for the storage and the transportation to waste metal, often need extrude broken handle to waste metal.

Through retrieval, a patent document with the application number of CN202122785962.0 discloses a high-efficiency waste metal recovery crusher, which comprises a crusher body, wherein a feed hopper is installed at the top of the crusher body, a grinding wheel is installed inside the crusher body, a crushing hopper is welded on the inner side of the crusher body, a crushing mechanism is installed inside the crushing hopper, an inclined plate is installed inside the crusher body, a discharge port is formed in one side of the crusher body, a containing box is connected to one side of the crusher body, fixing plates are installed on two sides of the containing box, and fixing bolts are installed on one side of the fixing plates; the device has the following general principle: waste metal is placed into the feed hopper, and then is crushed through the crushing mechanism.

With respect to the related art described above, there are the following drawbacks: when the crushing mechanism of the device is used for crushing waste metal, because the two stirring shafts are fixed in position, and the distance between the stirring blades is fixed, the device can only crush the waste metal with fixed specification, and the application range of the crusher is not high.

SUMMERY OF THE UTILITY MODEL

In order to improve the application scope of breaker, be convenient for carry out broken handle to the useless metal of different specifications, this application provides a metal crusher.

The application provides a metal crusher adopts following technical scheme:

a metal crusher comprises a crushing frame body, a crushing unit and an adjusting unit;

the crushing frame body is provided with a feeding hole;

an adjusting unit:

the bidirectional screw is rotationally connected in the crushing frame;

the adjusting guide rod is arranged in the crushing frame, and the axial direction of the adjusting guide rod is the same as the axial direction of the bidirectional screw rod;

the two adjusting sliding blocks are respectively in threaded connection with the positive thread section and the negative thread section of the bidirectional screw;

the two guide sliding blocks are connected with the guide rod in a sliding mode, and the adjusting sliding block is arranged corresponding to the guide sliding blocks;

the adjusting piece is used for driving the bidirectional screw rod to rotate;

a crushing unit:

one end of the crushing rotating shaft is rotatably connected with the adjusting slide block, and the other end of the crushing rotating shaft is rotatably connected with the guide slide block; the axial direction of the crushing rotating shafts is vertical to the axial direction of the bidirectional screw, and two adjacent crushing rotating shafts form a crushing cavity;

the broken pieces are arranged on the breaking rotating shaft;

the driving piece is used for driving the crushing rotating shaft to rotate.

By adopting the technical scheme, when the waste metal of the automobile is crushed, the waste metal is loaded into the crushing frame through the feed inlet, the driving piece is started, the driving piece drives the crushing rotating shaft to move, the crushing rotating shaft drives the crushing block to move, the crushing block extrudes and crushes the waste metal, when the specification of the waste metal is larger, the adjusting piece is started, the adjusting piece moves, the adjusting piece drives the bidirectional screw rod to move, the adjusting sliding blocks are far away from each other, the gap between the crushing cavities is enlarged, the waste metal is placed in the crushing cavity, the waste metal is extruded and crushed by repeating the operation, when the specification of the waste metal is smaller, the adjusting piece is started as well, the adjusting piece drives the bidirectional screw rod to move, the adjusting sliding blocks are close to each other, and the gap between the crushing cavities is reduced; through starting the regulating part, the regulating part drives the regulating slide block to move, the regulating slide block is close to or keeps away from each other, the motion of regulating slide block drives the broken pivot motion, the motion of broken pivot drives broken fragment motion for space increase or reduction between the broken chamber is convenient for carry out broken operation to the scrap metal of different specifications, and then has improved metal crusher's application scope.

Optionally, the adjusting unit further comprises a locking member;

a locking member:

the locking device comprises a locking rod, wherein a locking hole is formed in the adjusting guide rod, the locking hole is formed in the axial direction of the adjusting guide rod, the locking rod penetrates through the guide sliding block and can stretch into the locking hole.

Through adopting above-mentioned technical scheme, after the guide slide moves to the assigned position, pass the guide slide with the check lock lever, the check lock lever stretches into in the locking hole, the check lock lever is fixed between with guide slide and regulation guide bar, when reducing crushing unit to useless metal breakage, long-time the use leads to taking place the skew between the broken pivot, and then improved the broken stability of extrusion to useless metal, a plurality of check lock hole that evenly set up simultaneously is convenient for adjust the accurate of broken pivot, the accurate broken treatment to the useless metal of different specifications of realization.

Optionally, the adjusting part comprises an adjusting motor;

and the adjusting motor is arranged on the crushing frame body, and an output shaft of the adjusting motor is coaxially connected with the bidirectional screw rod.

By adopting the technical scheme, the adjusting motor is started, the output shaft of the adjusting motor rotates, the adjusting motor drives the bidirectional screw to move, the movement of the bidirectional screw drives the adjusting slide block to move, the movement of the adjusting slide block drives the crushing rotating shaft to move, and then the crushing cavity is enlarged or reduced.

Optionally, the driving member:

the driving motor is arranged on the adjusting slide block; the axial direction of the output shaft of the driving motor is the same as the axial direction of the crushing rotating shaft;

the driving gear is arranged on an output shaft of the driving motor;

the driven gear is arranged on the crushing rotating shaft, and the driving gear is meshed with the driven gear.

Through adopting above-mentioned technical scheme, start driving motor, driving motor motion, driving motor output shaft rotates, and driving motor's output shaft drives the driving gear motion, and the driving gear motion drives driven gear motion, and driven gear's motion drives broken pivot motion, realizes ordering about the purpose of broken pivot motion.

Optionally, a splash guard is further included;

the splash guard is arranged at the feed inlet.

Through adopting above-mentioned technical scheme, at the crushing in-process to useless metal, useless metal and broken piece contact, the piece that useless metal and broken piece contact produced is blockked by the splashproof, and the piece departure that reduces to splash causes the emergence of injury phenomenon to the staff in the work environment.

Optionally, the device further comprises a discharging unit for guiding out the crushed metal;

a discharging unit:

the material guide support is arranged on one side of the crushing frame body;

the guide plate is arranged on the guide support, a discharge port for discharging the crushed metal is formed in the crushing frame body, the guide plate is arranged under the discharge port, and the guide plate is obliquely arranged.

By adopting the technical scheme, after the waste metal is crushed, the crushed pieces fall down from the discharge port, and the crushed pieces fall to the collection position through the material guide plate, so that the crushed pieces are convenient to collect.

Optionally, the discharging unit further comprises a storage tank for storing the crushed metal;

the bin, the bin is located one side of guide support, be equipped with the feed storage mouth on the bin, the lower one side of stock guide is located directly over the feed storage mouth.

Through adopting above-mentioned technical scheme, broken piece after the breakage falls to the bin in through the stock guide, realizes the collection to broken piece after the breakage.

Optionally, the discharging unit further comprises a discharging roller for facilitating discharging of the waste metal;

and the plurality of discharging rotating rollers are rotatably connected to the material guide plate, and the axial direction of each discharging rotating roller is the same as the length direction of the material guide plate.

Through adopting above-mentioned technical scheme, the fragment after the breakage falls on unloading changes the roller, and unloading changes the roller rotation, and the fragment of being convenient for falls, has improved the collection efficiency to the fragment.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the metal crusher, the adjusting piece is started, the adjusting piece drives the adjusting slide blocks to move, the adjusting slide blocks are close to or far away from each other, the adjusting slide blocks drive the crushing rotating shafts to move, and the crushing rotating shafts drive the crushing blocks to move, so that gaps among the crushing cavities are enlarged or reduced, the metal crusher can conveniently crush waste metals with different specifications, and the application range of the metal crusher is further widened;

2. this application is through passing the check lock lever direction slider, the check lock lever stretches into in the locking hole, the check lock lever will be led to between slider and the regulation guide bar fixed, when reducing broken unit to useless metal breakage, long-time the use leads to taking place the skew between the broken pivot, and then improved the broken stability of extrusion to useless metal, a plurality of check lock hole that evenly set up simultaneously is convenient for adjust broken pivot accuracy, the accurate broken handle to the useless metal of different specifications.

Drawings

FIG. 1 is a schematic view of the overall structure of a metal crusher of the present application;

FIG. 2 is a schematic view of a metal crusher crushing unit and an adjustment unit of the present application;

fig. 3 is an enlarged view of a portion a of fig. 2.

Reference numerals are as follows: 1. crushing the frame body; 11. a feed inlet; 12. a splash guard; 13. a discharge port; 2. a crushing unit; 21. crushing the rotating shaft; 211. a crushing chamber; 22. breaking the fragments; 23. a drive member; 231. a drive motor; 232. a driving gear; 233. a driven gear; 3. an adjustment unit; 31. a bidirectional screw; 32. adjusting the guide rod; 321. a locking hole; 33. adjusting the sliding block; 34. a guide slider; 35. adjusting the motor; 36. a locking lever; 4. a discharging unit; 41. a material guiding bracket; 42. a material guide plate; 421. inclining; 43. a storage tank; 431. a material storage port; 44. blanking roller; 45. and a baffle plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a metal crusher.

Referring to fig. 1 and 2, the metal crusher comprises a crushing frame body 1, a splash guard 12, a crushing unit 2, an adjusting unit 3 and a discharging unit 4; the crushing unit 2 is installed in the crushing frame body 1 and is used for crushing the waste metal into blocks; a feed inlet 11 and a discharge outlet 13 are formed in the crushing frame body 1, the splash guard 12 is hinged at the feed inlet 11, and a handle is welded on the splash guard 12 to facilitate the opening of the splash guard 12; the adjusting unit 3 is connected with the crushing unit 2 and is used for adjusting the crushing unit 2; the discharging unit 4 is installed at the discharging port 13 and used for collecting the crushed waste metal.

Referring to fig. 1, the adjusting unit 3 includes a bidirectional screw 31, an adjusting guide bar 32, an adjusting slider 33, a guide slider 34 locking member, and an adjusting member; the bidirectional screw 31 is rotationally connected in the crushing frame body 1, and the axial direction of the bidirectional screw 31 is the same as the length direction of the crushing frame body 1; the adjusting guide rod 32 is fixedly connected in the crushing frame body 1, the axial direction of the adjusting guide rod 32 is the same as the axial direction of the adjusting bidirectional screw 31, and the bidirectional screw 31 and the adjusting guide rod 32 are symmetrically arranged in the length direction of the crushing frame body 1; the two adjusting sliding blocks 33 are respectively in threaded connection with the positive thread section and the negative thread section of the bidirectional screw 31; the two guide sliding blocks 34 are connected with the guide rods in a sliding manner, and the adjusting sliding block 33 is arranged corresponding to the guide sliding blocks 34; the adjusting member is used for driving the bidirectional screw 31 to rotate.

Referring to fig. 2, the adjusting member in the present application includes an adjusting motor 35; the casing of the adjusting motor 35 is fixed on the outer side of the crushing frame body 1 through a bolt, the output shaft of the adjusting motor 35 is coaxially connected with the adjusting bidirectional screw 31 through a coupler, the adjusting motor 35 is started, and the adjusting motor 35 rotates to drive the bidirectional screw 31 to move.

Referring to fig. 2 and 3, the locking member includes a locking lever 36; adjust and seted up locking hole 321 on the guide bar 32, locking hole 321 is along the axial evenly distributed who adjusts guide bar 32, does not require the quantity in locking hole 321 in this application, and in locking bar 36 passed guide slider 34 and can stretched into locking hole 321, the axial of locking bar 36 and the axial vertical who adjusts guide bar 32.

Referring to fig. 2, the crushing unit 2 includes a crushing rotating shaft 21, a crushing block 22, and a driving piece 23; one end of the crushing rotating shaft 21 is rotatably connected with the adjusting slide block 33, and the other end of the crushing rotating shaft is rotatably connected with the guide slide block 34 corresponding to the adjusting slide block 33; the axial direction of the crushing rotating shafts 21 is vertical to the axial direction of the adjusting bidirectional screw 31, and two adjacent crushing rotating shafts 21 form a crushing cavity 211; the broken fragments 22 are fixed on the breaking rotating shaft 21 in a welding mode; the driving member 23 is used for driving the crushing rotating shaft 21 to rotate.

Referring to fig. 2, the driving member 23 includes a driving motor 231, a driving gear 232, and a driven gear 233; the shell of the driving motor 231 is fixed on the adjusting slide block 33 through a bolt; the axial direction of the output shaft of the driving motor 231 is the same as the axial direction of the crushing rotating shaft 21; the driving gear 232 is fixed on the output shaft of the driving motor 231 in a key connection manner; the driven gear 233 is fixed to the crushing rotary shaft 21 by a key connection, and the driving gear 232 is engaged with the driven gear 233.

Referring to fig. 1, the discharging unit 4 includes a material guide support 41, a material guide plate 42, a storage tank 43, and a baffle 45 of a discharging roller 44; the material guide bracket 41 is fixed on one side of the crushing frame body 1 through bolts; the material guide plate 42 is welded on the material guide support 41, the material guide plate 42 is fixed under the discharge port 13, the material guide plate 42 is inclined 421 for the crushed waste metal to fall, meanwhile, for the crushed waste metal to fall, a plurality of discharging rollers 44 are arranged on the material guide plate 42, the discharging rollers 44 are rotatably connected on the material guide plate 42, and the axial direction of the discharging rollers 44 is the same as the length direction of the material guide plate 42; the storage box 43 is placed at one side of the material guiding bracket 41, a material storage opening 431 is formed in the storage box 43, and the lower side of the material guiding plate 42 is positioned right above the material storage opening 431.

The implementation principle of the metal crusher in the embodiment of the application is as follows: when the automobile waste metal is extruded and crushed, the splash guard 12 is opened, the waste metal is placed into the crushing frame body 1 through the feeding hole 11, the driving motor 231 is started, the driving motor 231 moves, the driving motor 231 drives the driving gear 232 to move, the driving gear 232 drives the driven gear 233 to move, the driven gear 233 drives the crushing rotating shaft 21 to move, the crushing rotating shaft 21 drives the crushed pieces 22 to move, and the crushed pieces 22 extrude and crush the waste metal in the crushing cavity 211; when the waste metal specification is great, start adjusting motor 35, adjusting motor 35 drives two-way screw rod 31 motion, two-way screw rod 31 motion drives adjusting slide 33 motion, adjusting slide 33 is kept away from each other, drive broken pivot 21 and keep away from each other, use check lock lever 36 to pass direction slider 34, check lock lever 36 stretches into in the locking hole 321, broken chamber 211 room grow this moment, repeat above-mentioned crushing operation and extrude the breakage to waste metal, and in a similar way, when the waste metal specification is less, it can to repeat above-mentioned regulation operation.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A metal crusher, characterized in that: comprises a crushing frame body (1), a crushing unit (2) and an adjusting unit (3);

the crushing frame body (1), wherein a feeding hole (11) is formed in the crushing frame body (1);

adjusting unit (3):

the bidirectional screw (31) is rotationally connected into the crushing frame body (1);

the adjusting guide rod (32) is arranged in the crushing frame body (1), and the axial direction of the adjusting guide rod (32) is the same as that of the bidirectional screw (31);

the two adjusting sliding blocks (33) are respectively in threaded connection with the positive thread section and the negative thread section of the bidirectional screw rod (31);

the two guide sliding blocks (34) are connected with the adjusting guide rod (32) in a sliding mode, and the adjusting sliding block (33) is arranged corresponding to the guide sliding blocks (34);

an adjusting piece for driving the bidirectional screw (31) to rotate;

a crushing unit (2):

one end of the crushing rotating shaft (21) is rotatably connected with the adjusting slide block (33), and the other end of the crushing rotating shaft (21) is rotatably connected with the guide slide block (34); the axial direction of the crushing rotating shafts (21) is vertical to the axial direction of the bidirectional screw (31), and two adjacent crushing rotating shafts (21) form a crushing cavity (211);

the broken pieces (22) are arranged on the crushing rotating shaft (21);

a driving part (23), wherein the driving part (23) is used for driving the crushing rotating shaft (21) to rotate.

2. A metal crusher as claimed in claim 1, wherein: the adjusting unit (3) further comprises a locking member;

a locking member:

the locking device comprises a locking rod (36), wherein a locking hole (321) is formed in the adjusting guide rod (32), the locking hole (321) is formed in the axial direction of the adjusting guide rod (32) in an evenly distributed mode, and the locking rod (36) penetrates through the guide sliding block (34) and can stretch into the locking hole (321).

3. A metal crusher as claimed in claim 1, wherein: the adjusting piece comprises an adjusting motor (35);

adjusting motor (35), adjusting motor (35) are located on the broken framework (1), the output shaft of adjusting motor (35) with two-way screw rod (31) coaxial coupling.

4. A metal crusher as claimed in claim 1, wherein:

drive member (23):

the driving motor (231), the driving motor (231) and the adjusting slide block (33) are arranged on the driving motor (231); the axial direction of the output shaft of the driving motor (231) is the same as the axial direction of the crushing rotating shaft (21);

a drive gear (232), wherein the drive gear (232) is arranged on an output shaft of the drive motor (231);

the driven gear (233) is arranged on the crushing rotating shaft (21), and the driving gear (232) is meshed with the driven gear (233).

5. A metal crusher as claimed in claim 1, wherein: also comprises a splash guard (12);

the splash guard (12), splash guard (12) are located feed inlet (11) department.

6. A metal crusher as claimed in claim 1, wherein: the device also comprises a discharging unit (4) for guiding out the crushed metal;

discharge unit (4):

the material guide support (41), the material guide support (41) is arranged on one side of the crushing frame body (1);

the material guide plate (42) is arranged on the material guide support (41), a material outlet (13) for discharging the crushed metal is formed in the crushing frame body (1), the material guide plate (42) is arranged under the material outlet (13), and the material guide plate (42) is arranged in an inclined mode (421).

7. A metal crusher in accordance with claim 6, characterized in that: the discharging unit (4) further comprises a storage tank (43) for storing the crushed metal;

bin (43), bin (43) are located one side of guide support (41), be equipped with storage hole (431) on bin (43), the lower one side of stock guide (42) is located directly over storage hole (431).

8. A metal crusher in accordance with claim 6, characterized in that: the discharging unit (4) also comprises a discharging rotary roller (44) convenient for discharging the waste metal;

the blanking rotating rollers (44) are rotationally connected to the material guide plate (42), and the axial direction of the blanking rotating rollers (44) is the same as the length direction of the material guide plate (42).