CN210001098U

CN210001098U - improved heavy duty plate feeder

Info

Publication number: CN210001098U
Application number: CN201920351922.5U
Authority: CN
Inventors: 许维维; 李爱玲; 李振球; 秦龙斌; 李永芬
Original assignee: Yunnan Hualian Zinc and Indium Stock Co Ltd
Current assignee: Yunnan Hualian Zinc and Indium Stock Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-01-31
Anticipated expiration: 2029-03-20

Abstract

improved heavy plate feeder and improved feeding equipment, wherein an automatic material arranging device is arranged on a receiving groove and comprises a sliding groove, a sliding block, a fixed stop block, a vibration motor, a starting limit switch, a stopping limit switch and a material stop block, the problem of ore blockage in the operation process of the heavy plate feeder is thoroughly solved, and the influence of the ore blockage on the labor intensity of operators and the service life of the equipment is radically avoided.

Description

improved heavy duty plate feeder

Technical Field

The utility model relates to a feeder equipment improves.

Background

The heavy plate feeder is mounted below the raw material buffer bin to feed the jaw crusher, the receiving trough is directly linked with the feed opening of the raw material buffer bin, and a large amount of ores with different block diameters are always accumulated in the receiving trough.

Disclosure of Invention

To the above problem, the utility model provides an improved generation heavy slat feeder opens and stops electrical system's structural design and application through carrying out fender material piece, adjustable pretension spring, vibrating motor and motor, thoroughly solves the dead problem of heavy slat feeder operation in-process ore card, has stopped the dead influence to operating personnel's intensity of labour and equipment life of ore card from the root.

The utility model discloses the purpose is realized through following technical scheme:

improved heavy-duty plate feeder comprises a material buffer bin 300 and a receiving groove 100, wherein the receiving groove 100 is connected with the buffer bin 300, the other end of the receiving groove is connected with a jaw crusher, materials are conveyed into the jaw crusher through the receiving groove 100 after coming out of the buffer bin 300, an automatic material arranging device 200 is arranged on the receiving groove 100, the automatic material arranging device 200 comprises a sliding groove 209, a sliding block 205, a fixed stop block 203, a vibration motor 206, a starting limit switch 208, a stopping limit switch 210 and a material stop block 207, sliding grooves 209 are longitudinally arranged on two sides of the receiving groove 100, the end, close to the sliding groove 209, of the material buffer bin 300 is provided with the stopping limit switch 210, the other end of the sliding groove is provided with the starting limit switch 208, the starting limit switch 208 and the stopping limit switch 210 are communicated with the vibration motor 206, the sliding block 205 is installed in the sliding groove 209 of the receiving groove 100 in a straddling mode to form a sliding pair, the top end of the material stop block 207 is fixed to obliquely extend upwards, the tail end of the material stop block 207 is triangular, the extending direction is opposite to the material flow direction, the fixed block is installed on the receiving groove 100, the fixed block 203, the sliding block 205, and the sliding block 205 is connected between the sliding block.

, a lead screw 201 is arranged between the sliding block 205 and the fixed stop 203, the lead screw 201 end is fixed on the side wall of the sliding block 205, the other end passes through the hole of the fixed stop 203 and is clamped by a turnbuckle 202, the elastic device 204 is a spring strung on the lead screw 201, and the turnbuckle 202 can rotate to advance or retreat to adjust the distance between the sliding block 205 and the fixed stop 203, namely, the tightness of the spring.

, the vibration motor 206, the start limit switch 208 and the stop limit switch 210 form an automatic control closed circuit, when the material block 207 touches the start limit switch 208, the motor starts, and when the material block 207 touches the stop limit switch 210, the motor starts and stops working.

Advantageous technical effects

The utility model has the advantages that:

, the utility model discloses utilize resilient means's support power sliding block and material baffle's thrust and thrust adjustable, effectively ensure that sliding block and material baffle remain reasonable position throughout when normally receiving the material extrusion, adopt resilient means to reduce the impact to whole device when vibrating simultaneously.

Second, the utility model discloses vibrating motor and limit switch mutually support, have realized opening of vibrating motor and have stopped control, better realization energy saving and consumption reduction.

Third, the utility model discloses sliding block and material baffle make up into materials and dredge the structure, can effectively dredge comparatively concentrated middle blanking, and the removable wear-resisting welt of material contact surface cooperation has higher life.

Drawings

FIG. 1: the utility model is a connection diagram;

FIG. 2: the utility model has a schematic structure;

in the figure: 100-a receiving trough; 200-an automatic material arranging device; 201-a lead screw; 202-loosening and tightening a nut; 203-fixed stop; 204-elastic means; 205-a slider; 206-a vibration motor; 207-material block; 208-starting a limit switch; 209-chute; 210-stop limit switch; 300-buffer bin.

Detailed Description

The invention will be further described in with reference to the drawings and practical application of production.

Embodiment 1, as shown in fig. 1-2, an improved heavy-duty plate feeder of comprises a material buffer bin 300 and a receiving groove 100, wherein an end of the receiving groove 100 is connected with the buffer bin 300, another end is connected with a jaw crusher, materials are conveyed into the jaw crusher through the receiving groove 100 after coming out of the buffer bin 300, an automatic material arranging device 200 is arranged on the receiving groove 100, the automatic material arranging device 200 comprises a sliding groove 209, a sliding block 205, a fixed stop block 203, a vibrating motor 206, a starting limit switch 208, a stopping limit switch 210 and a material stop block 207, the sliding block 205 is arranged in a sliding groove hole 209 of the receiving groove 100 along the longitudinal direction, the stopping limit switch 210 is arranged at an end of the material buffer bin 300 close to the sliding groove 209, a starting limit switch 208 is arranged at another end of the sliding groove, the starting limit switch 208 and the stopping limit switch 210 are communicated with the vibrating motor 206, the sliding block 205 is arranged in a sliding pair in a manner of straddling the sliding groove hole of the receiving groove 100, the sliding block 207 is fixed above the top end of the sliding groove 205, the sliding block 205 is in the direction opposite to the direction of the material, the sliding block 203, the sliding block 205 is arranged between the sliding block 205 and the sliding block 205, the sliding block 205 is arranged between the sliding block 205 and the sliding block 205, the.

Embodiment 2: in the improved heavy duty slat feeder of embodiment 1, the vibrating motor 206, the start limit switch 208, and the stop limit switch 210 form an automatic control closed circuit, the motor starts when the material stop block 207 touches the start limit switch 208, the motor starts and stops when the material stop block 207 touches the stop limit switch 210, and the rest parts are the same.

The working principle is as follows: when the large ore is accumulated in a concentrated manner, the accumulated ore moves forwards along with the chain plate to the automatic material arranging device 200, the sliding block 205 is pushed by the accumulated ore to move backwards along the sliding groove 209, the starting limit switch 208 of the vibration motor 206 is touched, and the motor is started. The vibration motor 206 drives the sliding block 205 to vibrate back and forth, so that the ore is subjected to self-vibration blanking. After finishing the finishing of the piled ore, the sliding block 205 returns to the initial position under the thrust of the elastic device 204, and touches the stop limit switch 210, so that the operation of the vibration motor 206 is stopped. The elasticity of the elastic device 204 can be controlled by adjusting the elasticity nut 202 according to the ore condition.

Various modifications and equivalent substitutions may be made to the invention without departing from the scope thereof, and, accordingly, the invention is not limited to the specific embodiments disclosed, but rather, it is intended to cover all embodiments falling within the scope of the appended claims.

Claims

The improved heavy-duty plate feeder is characterized in that an automatic material arranging device (200) is arranged on the material receiving groove (100), the automatic material arranging device (200) comprises a sliding groove (209), a sliding block (205), a fixed stop block (203), a vibrating motor (206), a starting limit switch (208), a stopping limit switch (210) and a material stop block (207), sliding grooves (209) are longitudinally arranged on two sides of the material receiving groove (100), the stopping limit switch (210) is arranged at the end of the material buffering groove (300) close to the sliding groove (209), the starting limit switch (208) is arranged at the end of another of the sliding groove, the starting limit switch (208) and the stopping limit switch (210) are communicated with the vibrating motor (206), the sliding block (205) is installed in a straddling mode on the material receiving groove (100), the sliding block (205) is arranged above the sliding groove (203), the sliding groove (205) and the fixed stop block (207) extend along the direction, the sliding groove (205) and the sliding block (207) is obliquely arranged between the sliding groove (205) and the fixed stop block (207), and the sliding groove (205) and the sliding block (207), and the sliding groove (207) is arranged in the oblique direction of the fixed groove (205).
2. improved heavy duty plate feeder of claim 1, wherein a lead screw (201) is provided between the sliding block (205) and the fixed stop block (203), the lead screw (201) is fixed on the side wall of the sliding block (205), in addition, end passes through the hole of the fixed stop block (203) and is clamped by a turnbuckle (202), the elastic device (204) is a spring strung on the lead screw (201), and the turnbuckle (202) can rotate to advance or retreat to adjust the distance between the sliding block (205) and the fixed stop block (203), i.e. adjust the tightness of the spring.
3. An improved heavy duty apron feeder according to of any of claims 1 or 2, wherein the vibrating motor (206), the start limit switch (208) and the stop limit switch (210) form an automatic control closed circuit, the motor is started when the material stopper (207) touches the start limit switch (208), and the motor is started and stopped when the material stopper (207) touches the stop limit switch (210).