CN211514823U

CN211514823U - Safety protection type wolf tooth rubbing crusher

Info

Publication number: CN211514823U
Application number: CN201922153471.7U
Authority: CN
Inventors: 聂志刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-18
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a safety protection type wolf tooth rubbing crusher, including frame, feed inlet, feeding control room, crushing room, feeding control system, crushing bearing frame, crushing cutter roller, wolf tooth feed roller, drive arrangement and throwing feed cylinder, feeding control room and crushing room are adjacent setting, feeding control room locates frame one end, the feed inlet is located feeding control room and is kept away from frame one end, drive arrangement locates the frame other end, feeding control system locates in the frame and locates crushing room one side, crushing bearing frame locates crushing room outside, crushing cutter roller locates inside the crushing room, wolf tooth feed roller locates in the feeding control room, wolf tooth feed roller surface is equipped with and is the zigzag strip of bending type; the utility model belongs to the technical field of crushers; the safety protection type wolf tooth pulverizer adopts bent wolf tooth sawtooth strips, is uniform in feeding and not skid, ensures that the basic size of a pulverized finished product is consistent, and can control the rotation of a wolf tooth feeding roller according to the rotating speed of a pulverizing cutter roller.

Description

Safety protection type wolf tooth rubbing crusher

Technical Field

The utility model belongs to the technical field of the rubbing crusher, especially, relate to a safety protection type wolf tooth rubbing crusher.

Background

The wolf tooth rubbing crusher mainly adopts the feeding of special wear-resisting fluted roller, and the high-speed rotation of rotor is broken the splitting to the material (traditional fluted roller breaker adopts low-speed extrusion breakage), has formed high productivity's mechanism.

Most of the existing wolf tooth crushers are straight blades, the feeding is easy to slip, and the crushed finished products are different in size. In addition, when the slightly larger materials are crushed, the rotating speed of the cutter roller can be reduced and even be blocked, the rotation is stopped, and the power device still rotates, so that the equipment can be damaged, and the production can be delayed.

Disclosure of Invention

For solving the above-mentioned current difficult problem, the utility model provides a safety protection type wolf tooth rubbing crusher adopts the wolf tooth sawtooth rack of buckling, and the feeding is evenly not skidded, smashes the basic size of finished product unanimity, and can rotate according to smashing cutter roller rotational speed control wolf tooth feed roller, when solving and smashing cutter rotational speed and descending or card and die, stops wolf tooth feed roller feeding, realizes the protection and sets up and improve production efficiency's effect.

The utility model adopts the technical scheme as follows: a safety protection type wolf tooth pulverizer comprises a frame, a feed inlet, a feed control chamber, a crushing chamber, a feed control system, a crushing bearing seat, a crushing cutter roller, a wolf tooth feed roller, a driving device and a throwing cylinder, wherein the feed control chamber and the crushing chamber are adjacently arranged, the feed control chamber is arranged at one end of the frame, the feed inlet is arranged at one end of the feed control chamber far away from the frame, the driving device is arranged at the other end of the frame, the feed control system is arranged on the frame and at one side of the crushing chamber, the crushing bearing seat is arranged outside the crushing chamber, the crushing cutter roller is arranged in the crushing chamber, the throwing cylinder is arranged in an arc shape, one end of the throwing cylinder is arranged on the crushing chamber, the wolf tooth feed roller is arranged in the feed control chamber, the surface of the wolf tooth feed roller is provided with zigzag strips in a bent shape, the zigzag strips are arranged into a plurality of shapes, the feed control system comprises, hydraulic system control wolf tooth feed roller rotational speed, the coordinated control module is according to smashing cutter roller rotational speed control wolf tooth feed roller rotational speed, the coordinated control module includes rotational speed setting module, rotational speed monitoring module and rotational speed control module, the rotational speed monitoring module monitors and smashes cutter roller rotational speed, rotational speed control module control hydraulic system adjustment wolf tooth feed roller rotational speed, the safe rotational speed of smashing the cutter roller is set for to the rotational speed setting module, the lateral wall of feed control room is equipped with control panel.

Further, the bearing frame is equipped with base and bearing frame, crushing room outside is located to the base, the fixed orifices is located at the base both ends, on the base was located to the bearing frame, the bearing frame design was firm stable, and the concentricity is better and durable, makes equipment operation more steady.

Furthermore, a protective cover is arranged on the driving device and plays a role in protecting and preventing dust for the driving device.

Further, the frame is kept away from feed inlet one end below and is equipped with the support, the frame is kept away from feed inlet one side lateral wall and is equipped with the traction frame through-hole, the traction frame through-hole is equipped with the traction frame, the support top is located to the traction frame, and the support plays supplementary firm effect to this device, and the traction frame is convenient to pull the removal to this device.

Furthermore, throw the feed cylinder and be equipped with the cover, the cover plays the guard action to throwing the feed cylinder.

After the structure is adopted, the utility model discloses beneficial effect as follows: the utility model relates to a safety protection type wolf tooth grinder, which adopts a bent wolf tooth sawtooth-shaped blade, wherein the wolf tooth sawtooth-shaped blade is used for scraping materials, and the bending is used for increasing friction force, so that the feeding is uniform and not skid, and the ground finished products are consistent in basic size; the linkage control module realizes rotating according to smashing cutter roller rotational speed control wolf tooth feed roller, and smashing cutter roller wolf tooth feed roller rotates the feeding when setting for the rotational speed within range, surpasss this scope, and wolf tooth feed roller stall stops the feeding, waits to smash cutter roller rotational speed and resumes normal back, and wolf tooth feed roller rotates the feeding again.

Drawings

FIG. 1 is a schematic view of the safety protection type mace grinder of the present invention;

FIG. 2 is a schematic view of the internal structure of a safety protection type mace grinder of the present invention;

FIG. 3 is a schematic view of a safety protection type mace crusher's mace feed roll;

FIG. 4 is a schematic view of a bearing seat structure of a safety protection type wolf tooth grinder of the present invention;

fig. 5 is a schematic diagram of a feeding control system of a safety protection type wolf tooth grinder.

The device comprises a machine frame, a material inlet control chamber, a material crushing chamber, a material inlet control system, a material crushing bearing seat, a material crushing cutter roller, 8, a wolf tooth material inlet roller, 9, a driving device, 10, a material throwing cylinder, 11, a sawtooth strip, 12, a hydraulic system, 13, a linkage control module, 14, a rotating speed setting module, 15, a rotating speed monitoring module, 16, a rotating speed control module, 17, a control panel, 18, a base, 19, a bearing frame, 20, a protective cover, 21, a support, 22, a traction frame through hole, 23, a traction frame, 24, a cylinder cover, 25 and a fixing hole.

The specific embodiments,

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-5, a safety protection type wolf tooth crusher comprises a frame 1, a feed inlet 2, a feed control chamber 3, a crushing chamber 4, a feed control system 5, a crushing bearing seat 6, a crushing cutter roller 7, a wolf tooth feed roller 8, a driving device 9 and a material throwing cylinder 10, wherein the feed control chamber 3 and the crushing chamber 4 are adjacently arranged, the feed control chamber 3 is arranged at one end of the frame 1, the feed inlet 2 is arranged at one end of the feed control chamber 3 away from the frame 1, the driving device 9 is arranged at the other end of the frame 1, the feed control system 5 is arranged on the frame 1 and arranged at one side of the crushing chamber 4, the crushing bearing seat 6 is arranged outside the crushing chamber 4, the crushing cutter roller 7 is arranged in the crushing chamber 4, the material throwing cylinder 10 is arranged in an arc shape, one end of the material throwing cylinder 10 is arranged on the crushing chamber 4, the wolf tooth feed roller 8 is arranged in the feed control chamber 3, wolf tooth feed roller 8 surface is equipped with along the axial and is the form of buckling and sets up sawtooth rack 11, sawtooth rack 11 establishes to a plurality of, feed control system 5 includes hydraulic system 12 and coordinated control module 13, hydraulic system 12 control wolf tooth feed roller 8 rotational speeds, coordinated control module 13 rotates according to smashing 7 rotational speed control wolf tooth feed roller of cutter roller 8, coordinated control module 13 includes that the rotational speed sets for module 14, rotational speed monitoring module 15 and rotational speed control module 16, the monitoring of rotational speed monitoring module 15 is smashed the cutter roller 7 rotational speed, rotational speed control module 16 controls 12 adjustment wolf tooth feed roller of hydraulic system 8 rotations, the rotational speed sets for the safe rotational speed of smashing cutter roller 7 of module 14 setting, 3 lateral walls in feed control room are equipped with control panel 17.

The crushing bearing seat 6 is provided with a base 18 and a bearing frame 19, the base 18 is arranged outside the crushing chamber 4, two ends of the base 18 are arranged in fixing holes 25, the bearing frame 19 is arranged on the base 18, the crushing bearing seat 6 is firm and stable in design, better in concentricity and durable, and the equipment can run more stably; the driving device 9 is provided with a protective cover 20, and the protective cover 20 plays a role in protecting and preventing dust for the driving device 9; a support 21 is arranged below one end, away from the feed port 2, of the rack 1, a traction frame through hole 22 is formed in the side wall, away from the feed port 2, of the rack 1, a traction frame 23 is arranged in the traction frame through hole 22, the traction frame 23 is arranged above the support 21, the support 21 plays a role in assisting and stabilizing the device, and the traction frame 23 facilitates traction and movement of the device; the throwing cylinder 10 is provided with a cylinder cover 24, and the cylinder cover 24 plays a role in protecting the throwing cylinder 10.

When in specific use, the driving device 9 provides power for the crushing cutter roller 7 and the wolf tooth feeding roller 8; the material enters the feeding control chamber 3 through the feeding hole 2, the material is raked by the sawtooth strips 11 of the wolf tooth feeding roller 8, and the material is brought into the crushing chamber 4 in a rotating way; the crushing cutter roller 7 crushes the materials, brings the materials into the throwing cylinder 10, and throws and collects the materials through the throwing cylinder 10; the hydraulic system 12 controls the rotating speed of the wolf tooth cutter roller, the rotating speed monitoring module 15 of the linkage control module 13 monitors the rotating speed of the smashing cutter roller 7, and when the rotating speed of the smashing cutter roller 7 rotates within a set range, the wolf tooth cutter roller works normally; the rotating speed of the crushing cutter roller 7 exceeds a set range, the rotating speed control module 16 controls the hydraulic system 12 to adjust the wolf tooth feeding roller 8 to stop feeding, and the wolf tooth feeding roller 8 continues to be controlled to feed after the rotating speed of the crushing cutter roller 7 returns to normal.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a safety protection type wolf tooth rubbing crusher which characterized in that: comprises a frame, a feed inlet, a feed control chamber, a crushing chamber, a feed control system, a crushing bearing seat, a crushing cutter roller, a wolf tooth feed roller, a driving device and a throwing cylinder, wherein the feed control chamber and the crushing chamber are adjacently arranged, the feed control chamber is arranged at one end of the frame, the feed inlet is arranged at one end of the feed control chamber and is far away from one end of the frame, the driving device is arranged at the other end of the frame, the feed control system is arranged on the frame and is arranged at one side of the crushing chamber, the crushing bearing seat is arranged outside the crushing chamber, the crushing cutter roller is arranged in the crushing chamber, the throwing cylinder is arranged in an arc shape, one end of the throwing cylinder is arranged on the crushing chamber, the wolf tooth feed roller is arranged in the feed control chamber, the surface of the wolf tooth feed roller is provided with zigzag strips, the zigzag strips are arranged into a plurality of shapes, and, hydraulic system control wolf tooth feed roller rotational speed, the coordinated control module rotates according to smashing cutter roller rotational speed control wolf tooth feed roller, the coordinated control module includes rotational speed setting module, rotational speed monitoring module and rotational speed control module, the rotational speed monitoring module monitors and smashes cutter roller rotational speed, rotational speed control module control hydraulic system adjustment wolf tooth feed roller rotates, the safe rotational speed of smashing the cutter roller is set for to the rotational speed setting module, the lateral wall of feeding control chamber is equipped with control panel.

2. The safety protection type macerator of claim 1, wherein: the bearing frame is equipped with base and bearing frame, crushing room outside is located to the base, the fixed orifices is located at the base both ends, the bearing frame is located on the base.

3. The safety protection type macerator of claim 1, wherein: and the driving device is provided with a protective cover.

4. The safety protection type macerator of claim 1, wherein: the frame is kept away from feed inlet one end below and is equipped with the support, the frame is kept away from feed inlet one side lateral wall and is equipped with the traction frame through-hole, the traction frame through-hole is equipped with the traction frame, the traction frame is located the support top.

5. The safety protection type macerator of claim 1, wherein: the throwing material barrel is provided with a barrel cover.