CN112264141A

CN112264141A - Oscillating dry-mixed mortar crusher

Info

Publication number: CN112264141A
Application number: CN202011059834.1A
Authority: CN
Inventors: 梁练
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-01-26

Abstract

The invention discloses a swing type dry-mixed mortar crusher, which comprises a base, a pendulum bob, a crushing structure and a hydraulic rod, wherein the pendulum bob is arranged on the base; base: the crushing box is of a plate type structure, a crushing box is fixed to the top surface of the crushing box through a supporting plate, a feeding hole is formed in the top end of the crushing box, a discharging hole is formed in the middle of the lower end of the crushing box, a rotating shaft is rotatably connected to the middle inside the crushing box, a squeezing roller is fixed to the side surface of the rotating shaft and matched with the inner bottom of the crushing box to use, a crushing structure is installed at the inner bottom of the crushing box, and a straight gear is fixed to the side surface of one end of the rotating shaft; pendulum: the swing type dry-mixed mortar crusher has the advantages that the pendulum bob is fixed at the two ends of the rotating shaft respectively, the crushing is thorough, the crushing quality is high, the energy consumption is low, the cost is low, the energy is saved, the damage is not easy, and the service life is long.

Description

Oscillating dry-mixed mortar crusher

Technical Field

The invention relates to the technical field of dry-mixed mortar crushers, in particular to a swing type dry-mixed mortar crusher.

Background

In the production process of dry-mixed mortar, a plurality of mine tailings, slag and crushing equipment are often used, and the existing crushing equipment is various, such as a cone crusher, a spring crusher, a jaw crusher and the like;

in the process of crushing research of dry-mixed mortar raw materials, the discovery shows that for mine tailings and slag, the existing crusher has incomplete crushing, poor crushing quality, high cost, large energy consumption, no energy conservation, easy damage in the crushing process and short service life.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects, and provide the swing type dry-mixed mortar crusher which is thorough in crushing, high in crushing quality, low in energy consumption, low in cost, energy-saving, not easy to damage, long in service life and capable of effectively solving the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a swing type dry-mixed mortar crusher comprises a base, a pendulum bob, a crushing structure and a hydraulic rod;

base: the crushing box is of a plate type structure, a crushing box is fixed to the top surface of the crushing box through a supporting plate, a feeding hole is formed in the top end of the crushing box, a discharging hole is formed in the middle of the lower end of the crushing box, a rotating shaft is rotatably connected to the middle inside the crushing box, a squeezing roller is fixed to the side surface of the rotating shaft and matched with the inner bottom of the crushing box to use, a crushing structure is installed at the inner bottom of the crushing box, and a straight gear is fixed to the side surface of one end of the rotating shaft;

pendulum: two ends of the rotating shaft are respectively fixed with pendulum bob, and the two pendulum bob are symmetrically arranged;

a hydraulic rod: a second mounting plate is fixed on one side of the crushing box, a hydraulic rod is fixed on the side face of the mounting plate, a sliding sleeve is fixed on the side face of the crushing box, a sliding rod is connected inside the sliding sleeve in a sliding mode, a rack is fixed on the side face of the sliding rod and meshed with a straight gear, the end portion of the hydraulic rod is fixedly connected with the side end of the sliding rod, and the hydraulic rod is communicated with an external hydraulic system through an oil way;

wherein: the hydraulic rod electric control device is characterized by further comprising a controller, wherein the controller is fixed on the bottom surface of the base, the input end of the controller is electrically connected with the output end of an external power supply, and the output end of the controller is electrically connected with the electric control input end of the hydraulic rod;

the gap of squeeze roll and broken bottom of the case portion is minimum, it is broken more thoroughly, broken high quality, promote the slide bar through the hydraulic stem and slide, and then the rack motion, the rack drives the straight-teeth gear and rotates, the straight-teeth gear drives the axis of rotation rotatoryly, the axis of rotation drives the squeeze roll and rotates, and then squeeze roll cooperation broken bottom of the case portion realizes the extrusion breakage, pendulum reciprocating swing simultaneously, this kind of mode mainly utilizes the inertia of pendulum to extrude breakage, the energy consumption is little, low cost, it is broken to extrude the bottom of the case portion through squeeze roll and broken, the hydraulic stem, the outside at broken case is all established to rack and straight-teeth gear, be difficult to damage, long service.

Furthermore, the crushing structure comprises meshing teeth and matching teeth, the meshing teeth are arrayed on the side face of the extrusion roller, the matching teeth are arrayed on the bottom face of the inner portion of the crushing box, the meshing teeth and the matching teeth are matched for use, and the crushing structure enables dry-mixed mortar to be crushed more easily by adding the meshing teeth and the matching teeth.

Further, still include first baffle and filter roll, the bottom of broken case is fixed with first baffle, the middle array of first baffle has the filter roll, the top side of first baffle corresponds the setting with the discharge gate of broken case, and first baffle is mainly first guide, makes thick material get rid of, and the filter roll mainly filters broken dry-mixed mortar.

Further, still include the second baffle, the bottom of first baffle is fixed with the second baffle, the second baffle corresponds the setting with the filter roll, and the second baffle is mainly derived the material after filtering the filter roll.

Further, still including resilience unit, it contains spring, telescopic link and contact plate, the both sides of broken case are fixed with mounting panel one respectively, the side of mounting panel one is fixed with the telescopic link, the end fixing of telescopic link has the contact plate, the side cover of telescopic link has the spring, the contact plate uses with the side cooperation of pendulum, and the dynamics is applyed for the pendulum through kick-backing to the structure of kick-backing mainly, and then makes the squeeze roll have bigger dynamics.

Further, still include the feeder hopper, the feed inlet department of broken case installs the feeder hopper, and the feeder hopper is more convenient reinforced.

Further, still include the screw tap, the bottom surface of base is rotated and is connected with the screw tap, the screw tap corresponds in the bottom surface four corners of base and is provided with four, and the screw tap mainly is unable adjustment base, increases stability.

Further, still include the protecting crust, the both sides of broken case are fixed with two protecting crust, and two protecting crust and two pendulum bob correspond the setting, and the protecting crust mainly isolates the pendulum bob, improves the security.

Compared with the prior art, the invention has the beneficial effects that: the swing type dry-mixed mortar crusher has the following advantages:

1. according to the oscillating dry-mixed mortar crusher, the provided occlusion teeth and the matching teeth of the crushing structure are matched, so that dry-mixed mortar is easier to crush, the gap between the extrusion roller and the bottom of the crushing box is extremely small, the crushing is more thorough, and the crushing quality is high;

2. according to the swing type dry-mixed mortar crusher, the hydraulic rod pushes the sliding rod to slide, so that the rack moves, the rack drives the straight gear to rotate, the straight gear drives the rotating shaft to rotate, the rotating shaft drives the extrusion roller to rotate, the extrusion roller is matched with the bottom of the crushing box to realize extrusion crushing, and meanwhile, the pendulum bob swings in a reciprocating manner, so that the extrusion crushing is mainly carried out by utilizing the inertia of the pendulum bob, the energy consumption is low, and the cost is low;

3. the swing type dry-mixed mortar crusher realizes crushing by extruding the extrusion roller and the bottom of the crushing box, and the hydraulic rod, the rack and the straight gear are all arranged outside the crushing box, so that the crushing box can be effectively isolated, is not easy to damage and has long service life;

4. the swing type dry-mixed mortar crusher not only can crush thoroughly, but also has high crushing quality, low energy consumption, low cost, energy conservation, difficult damage and long service life.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a resilient structure of the present invention;

fig. 3 is a schematic structural view of the crushing structure of the present invention.

In the figure: the device comprises a base 1, a controller 2, a crushing structure 3, an engaging tooth 31, a matching tooth 32, a rebound unit 4, a spring 41, a telescopic rod 42, a contact plate 43, a second guide plate 5, a first guide plate 6, a filter roller 7, an extrusion roller 8, a pendulum bob 9, a feed hopper 10, a slide rod 11, a sliding sleeve 12, a rotating shaft 13, a rack 14, a straight gear 15, a mounting plate I16, a mounting plate I17, a screw tap 18, a protective shell 19, a crushing box 20, a mounting plate II 20 and a hydraulic rod 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a swing type dry-mixed mortar crusher comprises a base 1, a pendulum bob 9, a crushing structure 3 and a hydraulic rod 21;

base 1: the crushing box is of a plate type structure, a crushing box 19 is fixed to the top surface of the crushing box through a supporting plate, a feeding hole is formed in the top end of the crushing box 19, a discharging hole is formed in the middle of the lower end of the crushing box 19, a rotating shaft 13 is rotatably connected to the middle inside of the crushing box 19, an extruding roller 8 is fixed to the side surface of the rotating shaft 13, the extruding roller 8 is matched with the inner bottom of the crushing box 19 for use, a crushing structure 3 is installed at the inner bottom of the crushing box 19, and a straight gear 15 is fixed to the side;

pendulum bob 9: pendulum bob 9 is respectively fixed at two ends of the rotating shaft 13, and the two pendulum bob 9 are symmetrically arranged;

hydraulic rod 21: a second mounting plate 20 is fixed on one side of the crushing box 19, a hydraulic rod 21 is fixed on the side surface of the mounting plate 20, a sliding sleeve 12 is fixed on the side surface of the crushing box 19, a sliding rod 11 is connected inside the sliding sleeve 12 in a sliding manner, a rack 14 is fixed on the side surface of the sliding rod 11, the rack 14 is meshed with a straight gear 15, the end part of the hydraulic rod 21 is fixedly connected with the side end of the sliding rod 11, and the hydraulic rod 21 is communicated with an external hydraulic system through an oil way;

wherein: the hydraulic control device is characterized by further comprising a controller 2, wherein the controller 2 is fixed on the bottom surface of the base 1, the input end of the controller 2 is electrically connected with the output end of an external power supply, and the output end of the controller 2 is electrically connected with the electric control input end of the hydraulic rod 21;

the gap of squeeze roller 8 and broken 19 bottoms of case is minimum, it is broken more thoroughly, broken high quality, promote slide bar 11 through hydraulic stem 21 and slide, and then rack 14 motion, rack 14 drives spur gear 15 and rotates, spur gear 15 drives axis of rotation 13 rotatory, axis of rotation 13 drives squeeze roller 8 and rotates, and then squeeze roller 8 cooperates broken 19 bottoms of case and realizes the extrusion breakage, pendulum 9 reciprocating swing simultaneously, this kind of mode mainly utilizes pendulum 9's inertia to extrude breakage, the energy consumption is little, low cost, it is broken to extrude

roller

8 and 19 bottoms of broken case extrusion realization, hydraulic stem 21, rack 14 and spur gear 15 all establish the outside at broken 19 of case, be difficult to damage, long service life.

Furthermore, the crushing structure 3 comprises meshing teeth 31 and matching teeth 32, the meshing teeth 31 are arrayed on the side face of the squeezing roller 8, the matching teeth 32 are arrayed on the inner bottom face of the crushing box 19, the meshing teeth 31 are matched with the matching teeth 32 for use, and the dry-mixed mortar is crushed more easily by the crushing structure 3 mainly through the addition of the meshing teeth 31 and the matching teeth 32.

Further, still include first baffle 6 and filter roll 7, the bottom of broken case 19 is fixed with first baffle 6, and the middle array of first baffle 6 has filter roll 7, and the top side of first baffle 6 corresponds the setting with the discharge gate of broken case 19, and first baffle 6 mainly is first guide, makes thick material get rid of, and filter roll 7 mainly filters broken dry-mixed mortar.

Further, still include second baffle 5, the bottom of first baffle 6 is fixed with second baffle 5, and second baffle 5 corresponds the setting with filter roll 7, and second baffle 5 mainly exports the material after filter roll 7 filters.

Further, still include resilience unit 4, it contains spring 41, telescopic link 42 and contact plate 43, and the both sides of broken case 19 are fixed with mounting panel 16 respectively, and the side of mounting panel 16 is fixed with telescopic link 42, and the end fixing of telescopic link 42 has contact plate 43, and the side cover of telescopic link 42 has spring 41, and contact plate 43 uses with the side cooperation of pendulum 9, and resilience structure 4 mainly is through kick-backing for the pendulum 9 application dynamics, and then makes squeeze roll 8 have bigger dynamics.

Further, still include feeder hopper 10, the feed inlet department of broken case 19 installs feeder hopper 10, and feeder hopper 10 feeds in raw material more conveniently.

Further, still include screw tap 17, the bottom surface of base 1 rotates and is connected with screw tap 17, and screw tap 17 corresponds in the bottom surface four corners of base 1 and is provided with four, and screw tap 17 mainly is unable adjustment base 1, increases stability.

Further, still include protecting crust 18, the both sides of broken case 19 are fixed with two protecting crust 18, and two protecting crust 18 correspond the setting with two pendulum bob 9, and protecting crust 18 mainly is isolated to pendulum bob 9, improves the security.

When in use: firstly, starting, controlling the hydraulic rod 21 to work through the controller 2, wherein the hydraulic rod 21 pushes the sliding rod 11 to slide in the sliding sleeve 12, and then the rack 14 fixed on the side surface of the sliding rod 11 moves, the rack 14 drives the spur gear 15 to rotate, the spur gear 15 drives the rotating shaft 13 to rotate, then the rotating shaft 13 drives the extrusion roller 8 to rotate, and simultaneously the pendulum bob 9 swings, when the pendulum bob 9 reaches a certain height, the controller 2 controls the hydraulic rod 21 to move in the reverse direction, and then the sliding rod 11 is pulled to move, and then the pendulum bob 9 moves in the reverse direction, simultaneously the inertia generated by the pendulum bob 9 acts simultaneously, and simultaneously the extrusion roller 8 inside the crushing box 19 rotates in the reverse direction, and the pendulum bob 9 reciprocates in such a way until the side surface of the pendulum bob 9 contacts the contact plate 43, the spring 41 is compressed, then the spring 41 rebounds, so that the inertia of the pendulum bob 9 is larger, dry-mixed mortar enters gaps on two sides of the extrusion roller 8, through rotary extrusion of the extrusion roller 8, the meshing teeth 31 and the matching teeth 32 are meshed with each other to crush the dry-mixed mortar, the crushed dry-mixed mortar is led out from a discharge port of the crushing box 19 and then filtered by the filter roller 7, one part of the crushed dry-mixed mortar is led out from the first guide plate 6, the thinner part of the crushed dry-mixed mortar is led out from the second guide plate 5, the crushing is completed, and the controller 2 preferably adopts an STM32 single chip microcomputer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a swing type dry-mixed mortar breaker which characterized in that: comprises a base (1), a pendulum (9), a crushing structure (3) and a hydraulic rod (21);

base (1): the crushing box is of a plate type structure, a crushing box (19) is fixed to the top surface of the crushing box through a supporting plate, a feeding hole is formed in the top end of the crushing box (19), a discharging hole is formed in the middle of the lower end of the crushing box (19), a rotating shaft (13) is rotatably connected to the middle of the inside of the crushing box (19), an extruding roller (8) is fixed to the side surface of the rotating shaft (13), the extruding roller (8) is matched with the inner bottom of the crushing box (19) for use, a crushing structure (3) is installed at the inner bottom of the crushing box (19), and a straight gear (15) is fixed to the side surface of one end of the rotating;

pendulum (9): pendulum weights (9) are respectively fixed at two ends of the rotating shaft (13), and the two pendulum weights (9) are symmetrically arranged;

hydraulic lever (21): a second mounting plate (20) is fixed on one side of the crushing box (19), a hydraulic rod (21) is fixed on the side face of the mounting plate (20), a sliding sleeve (12) is fixed on the side face of the crushing box (19), a sliding rod (11) is connected to the inside of the sliding sleeve (12) in a sliding mode, a rack (14) is fixed on the side face of the sliding rod (11), the rack (14) is meshed with a straight gear (15), the end portion of the hydraulic rod (21) is fixedly connected with the side end of the sliding rod (11), and the hydraulic rod (21) is communicated with an external hydraulic system through an oil way;

wherein: the hydraulic rod type hydraulic control device is characterized by further comprising a controller (2), wherein the controller (2) is fixed on the bottom surface of the base (1), the input end of the controller (2) is electrically connected with the output end of an external power supply, and the output end of the controller (2) is electrically connected with the electric control input end of the hydraulic rod (21).

2. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: broken structure (3) contain interlock tooth (31) and cooperation tooth (32), the side array of squeeze roll (8) has interlock tooth (31), the inside bottom surface array of broken case (19) has cooperation tooth (32), interlock tooth (31) and cooperation tooth (32) cooperation use.

3. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: still include first baffle (6) and filter roll (7), the bottom of broken case (19) is fixed with first baffle (6), the middle array of first baffle (6) has filter roll (7), the top side of first baffle (6) corresponds the setting with the discharge gate of broken case (19).

4. The oscillating dry-mixed mortar crusher according to claim 3, characterized in that: the filter screen is characterized by further comprising a second guide plate (5), wherein the second guide plate (5) is fixed at the bottom of the first guide plate (6), and the second guide plate (5) is arranged corresponding to the filter roller (7).

5. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: still including resilience unit (4), it contains spring (41), telescopic link (42) and contact plate (43), the both sides of broken case (19) are fixed with mounting panel (16) respectively, the side of mounting panel (16) is fixed with telescopic link (42), the end fixing of telescopic link (42) has contact plate (43), the side cover of telescopic link (42) has spring (41), contact plate (43) and the side cooperation of pendulum (9) are used.

6. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: still include feeder hopper (10), feeder hopper (10) are installed to the feed inlet department of broken case (19).

7. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: the novel screw tap is characterized by further comprising a screw tap (17), wherein the screw tap (17) is rotationally connected to the bottom surface of the base (1), and four screw taps (17) are correspondingly arranged at four corners of the bottom surface of the base (1).

8. The oscillating dry-mixed mortar crusher according to claim 1, characterized in that: still include protecting crust (18), the both sides of broken case (19) are fixed with two protecting crust (18), and two protecting crust (18) and two pendulum (9) correspond the setting.