CN108620223B

CN108620223B - Take pressure regulating device's wood crusher

Info

Publication number: CN108620223B
Application number: CN201810407814.5A
Authority: CN
Inventors: 陈晓娜
Original assignee: Jiaxing Mingda Bioenergy Co Ltd
Current assignee: Jiaxing Mingda bioenergy CO., Ltd
Priority date: 2018-05-02
Filing date: 2018-05-02
Publication date: 2020-10-02
Anticipated expiration: 2038-05-02
Also published as: CN108620223A

Abstract

The invention discloses a wood crusher with a pressure adjusting device, which structurally comprises: the feed inlet, the pressure frame, the device casing, the discharge gate, the support frame, a bearing, the fixed welding of feed inlet is connected at the right flank of device casing and with the device casing, the inside of pressure frame embedding feed inlet, the discharge gate is a structure with the device casing, the inside of bearing embedding device casing and rather than cooperate, the support frame is located the lower surface of bearing and with bearing fixed connection, just so can reach and can reach the breaker and can utilize hydraulic pressure to pressurize the feeding and can make the oil pressure of entering pressure can adjust, thereby make the more perfect purpose of device.

Description

Take pressure regulating device's wood crusher

Technical Field

The invention discloses a wood crusher with a pressure adjusting device, and belongs to the field of crushers.

Background

The wood crusher mainly crushes wood, wood and other objects, achieves the highest utilization value, reduces environmental pollution and the like, and is quick, ideal and economical equipment for crushing the wood in the crusher. The shape of the finished product can be freely adjusted from sawdust shape, particle shape to sheet shape.

The wood crusher mainly crushes wood, wood and other objects, achieves the highest utilization value, reduces environmental pollution and the like, and is quick, ideal and economical equipment for crushing the wood in the crusher.

The large-scale waste wood pulverizer can pulverize a plurality of large-scale waste furniture, building templates, Carb wood-based plates, shaving boards, packing boards, containers, fir, pine, ebony, log head pulverizer, and is also suitable for the pulverization and recovery of various waste wood boards, medicinal materials, rubber wood, old wood sofas, wooden doors, wood supporting plates and wood.

However, the crusher in the prior art cannot perform pressurized feeding by using hydraulic pressure and cannot adjust the pressure of the pressurized oil, so that the device cannot be more perfect.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a wood crusher with a pressure adjusting device, so as to solve the problems that the crusher cannot utilize hydraulic pressure to perform pressurization feeding and cannot adjust the pressure of the pressurized oil pressure, so that the device cannot be more perfect.

In order to achieve the purpose, the invention is realized by the following technical scheme: a kind of timber crusher with pressure regulating device, its structure includes: feed inlet, pressure frame, device casing, discharge gate, support frame, bearing.

The feeding hole is fixedly welded on the right side surface of the device shell and is connected with the device shell, the pressure frame is embedded into the feeding hole, the discharging hole and the device shell are of a unified structure, the bearing is embedded into the device shell and matched with the device shell, and the supporting frame is positioned on the lower surface of the bearing and is fixedly connected with the bearing;

the pressure frame is provided with a rotating disc, a pressurizing block, a pressure relief frame, an overflow pipe, an overflow cabin, a threaded seat, a rotating disc, a threaded column, a matching pad, a shell, an oil pipe, a push rod, an assembling block, a rubber pad, an oil outlet pipe, a spring, a mounting frame, an oil inlet pipe, an adjusting block, a mounting plate, a threaded rod and a matching rod;

the oil pipe is arranged in the shell and is of an integrated structure with the shell, the push rod is arranged in the oil pipe and is matched with the oil pipe, the oil inlet pipe is arranged on the lower surface of the oil pipe and is connected with the oil pipe, the adjusting block is arranged in the oil pipe and is mechanically connected with the oil pipe, the mounting plate is welded on the right side surface of the adjusting block, the rotating disc penetrates through the shell through a threaded rod and is mechanically connected with the mounting plate, the matching rod is embedded in the rotating disc and is in threaded connection with the rotating disc, the pressure relief frame is arranged above the inner part of the adjusting block and is of an integrated structure with the adjusting block, the matching pad is embedded in the shell and is mechanically connected with a threaded column on the rear side of the matching pad, the rotating disc is arranged on the upper surface of the threaded column and is fixedly connected with the threaded column, the threaded seat is arranged on the outer, the overflow chamber is positioned on the inner side surface of the shell and covers the threaded column, the overflow pipe is embedded in the overflow chamber, the assembling block is positioned on the lower surface of the push rod and is fixedly connected with the push rod, the rubber pad is positioned on the right side surface of the shell and is movably matched with the shell, the spring is positioned on the right side surface of the rubber pad and is mechanically connected with the rubber pad, the mounting frame is positioned on the right side of the spring and is fixedly connected with the spring, the oil outlet pipe is positioned below the shell and is fixedly connected with the shell, and the pressurizing block is positioned on the left side surface of the matching rod and is in threaded connection with the rotating disc through the matching.

Furthermore, the rolling disc is provided with a combination column, a matching thread, a limiting block and a rotating rod.

Further, the combination post is located the lower surface of stopper and with stopper structure as an organic whole, the medial surface of stopper is located to the cooperation screw thread, dwang fixed mounting is at the upper surface of stopper.

Further, the bearing is embedded inside the device housing and is clearance fit therewith.

Further, the mating rod is threadedly connected with the mating thread.

Furthermore, the volume of the pressurizing block is equal to the inner side surface of the adjusting block.

Further, the pressurizing block is made of a metal material.

Further, a shunting pipeline with a smaller pipe diameter is arranged inside the pressurizing block.

Advantageous effects

When the wood crusher with the pressure adjusting device is used, firstly, the oil inlet pipe is communicated with an external oil tank, then wood is conveyed from the feed inlet to the interior of the device shell, at the moment, the power motor drives the bearing to rotate the rotating rod assembled on the bearing so as to enable the interior of the device shell to carry out wood crushing work, then, hydraulic oil of the oil inlet pipe is conveyed into the shell through the oil pipe so that the pushing rod pushes downwards to enable the assembling block to press the wood so as to enable the assembling block to press the wood, the wood rapidly enters the interior of the device shell, when the device is pressurized, the threaded rod is enabled to advance on the shell through the rotating rod on the rotating disc, then, a smaller pipeline in the adjusting block 9 is utilized to enable the oil pressure in the device to rise, and when the oil pressure is too high, the pressure releasing frame is enabled to inwards to release part of the hydraulic oil to flow out, at last flow back to the inside of oil tank through the pipeline, at this moment, the inside oil pressure of device descends, and when needs secondary pressurization the cooperation screw thread that is equipped with on the rethread rolling disc makes the cooperation pole screw thread advance and make the cooperation pole again with the inside of pressurization piece propelling movement regulating block 9 because the inside shunt tubes's of pressurization piece pipe diameter is littleer than regulating block 9 so that the further promotion of the oil pressure of the inside of casing, at last after the catch bar promotes, the rubber pad atress shrink, the rubber pad is compressed and makes the spring shrink and make hydraulic oil discharge the pressure release from following oil pipe at the spring shrink to certain degree, just so can reach the breaker and can utilize hydraulic pressure to pressurize the feeding and can make the oil pressure of advancing pressure can adjust, thereby make the more perfect mesh of device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of a wood crusher with a pressure adjusting device according to the present invention.

Fig. 2 is a schematic structural diagram of the pressure frame of the present invention.

Fig. 3 is a first schematic view of the pressure frame of the present invention.

Fig. 4 is a second schematic view of the pressure frame of the present invention.

Fig. 5 is a schematic structural view of the rotating disk of the present invention.

In the figure: the device comprises a feed inlet-1, a pressure frame-2, a device shell-3, a discharge port-4, a support frame-5, a bearing-6, a rotary disc-201, a pressurizing block-202, a pressure relief frame-203, an overflow pipe-204, an overflow cabin-205, a threaded seat-206, a rotary disc-207, a threaded column-208, a matching pad-209, a shell-210, an oil pipe-211, a push rod-212, an assembling block-213, a rubber pad-214, an oil outlet pipe-215, a spring-216, an installing frame-217, an oil inlet pipe-218, an adjusting block-219, an installing plate-220, a threaded rod-221, a matching rod-222, a combining column-20101, a matching thread-20102, a limiting block-20103 and a rotating rod-20104.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a technical solution of a wood crusher with a pressure adjusting device: the structure includes: the device comprises a feeding hole 1, a pressure frame 2, a device shell 3, a discharging hole 4, a supporting frame 5 and a bearing 6.

The feeding port 1 is fixedly welded on the right side surface of the device shell 3 and is connected with the device shell 3, the pressure frame 2 is embedded in the feeding port 1, the discharging port 4 and the device shell 3 are of a unified structure, the bearing 6 is embedded in the device shell 3 and is matched with the device shell, and the supporting frame 5 is positioned on the lower surface of the bearing 6 and is fixedly connected with the bearing 6;

the pressure frame 2 is provided with a rotating disc 201, a pressurizing block 202, a pressure relief frame 203, an overflow pipe 204, an overflow cabin 205, a threaded seat 206, a rotating disc 207, a threaded column 208, a matching pad 209, a shell 210, an oil pipe 211, a push rod 212, an assembling block 213, a rubber pad 214, an oil outlet pipe 215, a spring 216, a mounting frame 217, an oil inlet pipe 218, an adjusting block 219, a mounting plate 220, a threaded rod 221 and a matching rod 222;

the oil pipe 211 is arranged inside the shell 210 and is integrated with the shell 210, the push rod 212 is arranged inside the oil pipe 211 and is matched with the oil pipe 211, the oil inlet pipe 218 is arranged on the lower surface of the oil pipe 211 and is connected with the oil pipe 211, the adjusting block 219 is arranged inside the oil pipe 211 and is mechanically connected with the oil pipe 211, the mounting plate 220 is welded on the right side surface of the adjusting block 219, the rotating disc 201 penetrates through the shell 210 through a threaded rod 221 and is mechanically connected with the mounting plate 220, the matching rod 222 is embedded inside the rotating disc 201 and is in threaded connection with the rotating disc 201, the pressure relief frame 203 is arranged above the inside of the adjusting block 219 and is integrated with the adjusting block 219, the matching pad 209 is embedded inside the shell 210 and is mechanically connected with the threaded column 208 on the rear side thereof, the rotary disc 207 is arranged on the upper surface of the threaded column 208 and is fixedly connected with, the threaded seat 206 is positioned on the outer side surface of the shell 210 and is connected with the shell 210, the threaded column 208 is in threaded connection with the threaded seat 206, the overflow cabin 205 is positioned on the inner side surface of the shell 210 and covers the threaded column 208, the overflow pipe 204 is embedded in the overflow cabin 205, the assembling block 213 is positioned on the lower surface of the push rod 212 and is fixedly connected with the push rod 212, the rubber pad 214 is positioned on the right side surface of the shell 210 and is movably matched with the shell 210, the spring 216 is positioned on the right side surface of the rubber pad 214 and is mechanically connected with the rubber pad 214, the installing frame 217 is positioned on the right side of the spring 216 and is fixedly connected with the spring 216, the oil outlet pipe 215 is positioned below the shell 210 and is fixedly connected with the shell 210, the pressurizing block 202 is positioned on the left side surface of the matching rod 222 and is in threaded connection with the rotary disc 201 through the matching rod, The combined device comprises a matched thread 20102, a limiting block 20103 and a rotating rod 20104, wherein the combined column 20101 is located on the lower surface of the limiting block 20103 and is of an integrated structure with the limiting block 20103, the matched thread 20102 is arranged on the inner side surface of the limiting block 20103, the rotating rod 20104 is fixedly installed on the upper surface of the limiting block 20103, a bearing 6 is embedded into the device shell 3 and is in clearance fit with the device shell, the matched rod 222 is in threaded connection with the matched thread 20102, the volume of the pressurizing block 202 is as large as the inner side surface of the adjusting block 219, the pressurizing block 202 is made of a metal material, and a shunting pipeline with a smaller pipe diameter is arranged inside the pressurizing block.

The turn disc 201 according to the present invention refers to a device which is internally threaded so that the interior can also be fitted with another threaded rod.

When the device is used, the oil inlet pipe 218 is firstly communicated with an external oil tank, then wood is conveyed from the feed inlet 1 to the interior of the device shell 3, at the moment, the power motor drives the bearing 6 to enable a rotating rod assembled on the bearing 6 to rotate, so that the wood is crushed in the device shell 3, then hydraulic oil of the oil inlet pipe 218 is conveyed into the shell 210 through the oil pipe 211, so that the pushing rod 212 pushes downwards to enable the assembling block 213 to press down the wood, so that the assembling block 213 presses the wood, so that the wood rapidly enters the interior of the device shell 3, when the device is pressurized, the threaded rod 221 is screwed forwards on the shell 210 through the rotating rod 20104 on the rotating disc 201, then the oil pressure in the device is raised through a small pipeline in the adjusting block 219, and when the oil pressure is too high, the pressure relief frame 203 inwards flows out part of the hydraulic oil to the overflow pipe 204 through the overflow cabin 205, and finally, the oil flows back to the inside of the oil tank through a pipeline, at the moment, the oil pressure in the device is reduced, when secondary pressurization is needed, the matching rod 222 is enabled to advance in a threaded mode through the matching threads 20102 arranged on the rotating disc 201, the matching rod 222 enables the pressurizing block 202 to be pushed into the adjusting block 219 again, the oil pressure in the shell 210 is further improved because the pipe diameter of the shunt pipe in the pressurizing block 202 is smaller than that of the adjusting block 219, and finally after the pushing rod 212 pushes, the rubber pad 214 is stressed to shrink, the rubber pad 214 is compressed, the spring 216 shrinks, and the hydraulic oil is discharged from the oil outlet pipe 215 below to be decompressed to a certain extent when the spring 216 shrinks.

The invention solves the problems that the crusher can not utilize hydraulic pressure to perform pressurized feeding and can not adjust the pressurized oil pressure, so that the device can not be more perfect.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A kind of timber crusher with pressure regulating device, its structure includes: feed inlet (1), pressure frame (2), device casing (3), discharge gate (4), support frame (5), bearing (6), its characterized in that:

the feeding hole (1) is fixedly welded on the right side face of the device shell (3) and is connected with the device shell (3), the pressure frame (2) is embedded into the feeding hole (1), the discharging hole (4) and the device shell (3) are of an integrated structure, the bearing (6) is embedded into the device shell (3) and is matched with the device shell, and the supporting frame (5) is located on the lower surface of the bearing (6) and is fixedly connected with the bearing (6);

the pressure frame (2) is provided with a rotating disc (201), a pressurizing block (202), a pressure relief frame (203), an overflow pipe (204), an overflow cabin (205), a threaded seat (206), a rotating disc (207), a threaded column (208), a matching pad (209), a shell (210), an oil pipe (211), a push rod (212), an assembling block (213), a rubber pad (214), an oil outlet pipe (215), a spring (216), an installing frame (217), an oil inlet pipe (218), an adjusting block (219), an installing plate (220), a threaded rod (221) and a matching rod (222);

the oil pipe (211) is arranged inside the shell (210) and is of an integrated structure with the shell (210), the push rod (212) is installed inside the oil pipe (211) and is matched with the oil pipe (211), the oil inlet pipe (218) is located on the lower surface of the oil pipe (211) and is connected with the oil pipe (211), the adjusting block (219) is located inside the oil pipe (211) and is mechanically connected with the oil pipe (211), the mounting plate (220) is welded on the right side face of the adjusting block (219), the rotating disc (201) penetrates through the shell (210) through a threaded rod (221) and is mechanically connected with the mounting plate (220), the matching rod (222) is embedded inside the rotating disc (201) and is in threaded connection with the rotating disc (201), the pressure relief frame (203) is located above the inside of the adjusting block (219) and is of an integrated structure with the adjusting block (219), the matching pad (209) is embedded inside the shell (210) and is mechanically connected with a threaded column (208) located on the rear side of the matching pad (209) The rotary disc (207) is positioned on the upper surface of the threaded column (208) and fixedly connected with the rotary disc, the threaded seat (206) is positioned on the outer side surface of the shell (210) and connected with the shell (210), the threaded column (208) is in threaded connection with the threaded seat (206), the overflow cabin (205) is positioned on the inner side surface of the shell (210) and covers the threaded column (208), the overflow pipe (204) is embedded in the overflow cabin (205), the assembly block (213) is positioned on the lower surface of the push rod (212) and fixedly connected with the push rod (212), the rubber pad (214) is positioned on the right side surface of the shell (210) and movably matched with the shell (210), the spring (216) is positioned on the right side surface of the rubber pad (214) and mechanically connected with the rubber pad (214), the mounting rack (217) is positioned on the right side of the spring (216) and fixedly connected with the spring (216), the oil outlet pipe (215) is positioned below the shell (210) and fixedly connected with the shell (210), and the pressurizing block (202) is positioned on the left side surface of the matching rod (222) and is in threaded connection with the rotating disc (201) through the matching rod (222); when the device is used, the oil inlet pipe (218) is firstly communicated with an external oil tank, then wood is conveyed into the device shell (3) from the feed port (1), at the moment, the power motor drives the bearing (6) to enable the rotating rod assembled on the bearing (6) to rotate, so that the wood is crushed in the device shell (3), then hydraulic oil of the oil inlet pipe (218) is conveyed into the shell (210) through the oil pipe (211), the push rod (212) is pushed downwards, the assembling block (213) is pressed downwards to enable the assembling block (213) to press the wood, so that the wood quickly enters the interior of the device shell (3), when the pressure frame (2) is pressurized, the threaded rod (221) is enabled to advance on the shell (210) through the rotating rod (20104) on the rotating disc (201), and then the oil pressure in the pressure frame (2) is enabled to rise through a smaller pipeline in the adjusting block (219), when the oil pressure is too high, the pressure relief frame (203) is enabled to inwards flow part of hydraulic oil out of the overflow pipe (204) through the overflow cabin (205) and finally flows back to the inside of the oil tank through the pipeline, and the oil pressure inside the pressure frame (2) is reduced, when secondary pressurization is needed, the matching screw thread (20102) arranged on the rotating disc (201) enables the matching rod (222) to advance through the screw thread, so that the matching rod (222) pushes the pressurizing block (202) into the interior of the adjusting block (219), because the pipe diameter of the shunt pipe inside the pressurizing block (202) is smaller than that of the adjusting block (219), so that the oil pressure in the inner part of the shell (210) is further lifted, and finally after the pushing rod (212) pushes, the rubber pad (214) is contracted under force, the rubber pad (214) is compressed to enable the spring (216) to contract, and hydraulic oil is discharged from the oil outlet pipe (215) below to be decompressed when the spring (216) contracts to a certain degree.

2. A wood crusher with a pressure regulating device according to claim 1, characterized in that: the rotating disc (201) is provided with a combination column (20101), a matching thread (20102), a limiting block (20103) and a rotating rod (20104).

3. A wood crusher with a pressure regulating device according to claim 2, characterized in that: the combined column (20101) is located on the lower surface of the limiting block (20103) and is of an integrated structure with the limiting block (20103), the matched thread (20102) is arranged on the inner side face of the limiting block (20103), and the rotating rod (20104) is fixedly installed on the upper surface of the limiting block (20103).

4. A wood crusher with a pressure regulating device according to claim 1, characterized in that: the bearing (6) is embedded in the device housing (3) and is in clearance fit therewith.

5. A wood crusher with a pressure regulating device according to claim 1, characterized in that: the matching rod (222) is in threaded connection with the matching thread (20102).