CN112549210B

CN112549210B - Champignon wood is cut ball and is used cutting device

Info

Publication number: CN112549210B
Application number: CN202011419117.5A
Authority: CN
Inventors: 张孝琼; 吕小莲; 鲍梦凡; 张田田; 赵宬乐; 钱子恒; 孙思伟
Original assignee: Chuzhou University
Current assignee: Chuzhou University
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2022-02-15
Anticipated expiration: 2040-12-07
Also published as: CN112549210A

Abstract

The invention discloses a cutting device for champignon wood ball cutting, and relates to the technical field of automatic cutting equipment, and the cutting device comprises a machine base, an inverted L-shaped installation base, a top disc and a cutting mechanism, wherein the machine base is in a Contraband shape, a base station is arranged on the inner bottom wall of the machine base, and the installation base is arranged in the machine base through two symmetrically arranged hydraulic cylinders. According to the wood chip automatic discharging device, the cutting mechanism and the baffle are arranged, the higher the swinging frequency of the baffle is, the faster the air outlet speed of the port of the air outlet head is, so that wood chips can be better prevented from being continuously accumulated upwards in the ball cutting head, the wood chips remained in the ball cutting head can be automatically discharged, and the smooth processing of both the rough surface aromatherapy wood balls and the smooth surface aromatherapy wood balls of wood materials at different rotating speeds is ensured; can block the saw-dust route that splashes downwards in the slant, will block the whole side that keep off processing area in equipment of splash down, prevent that it from splashing outside the equipment or spattering corresponding drive disk assembly and causing the influence to the operation of equipment.

Description

Champignon wood is cut ball and is used cutting device

Technical Field

The invention relates to the technical field of automatic cutting equipment, in particular to a cutting device for champignon wood cutting balls.

Background

The fragrant wood is various, the fragrant wood is deeply loved by people due to the unique fragrance of the fragrant wood, the odor of the wool-surface fragrant wood ball processed by the fragrant wood is diffused quickly, and the fragrant wood ball is placed indoors and has the effects of insect prevention, moth prevention, mold expelling, moisture insulation and the like, the smooth-surface fragrant wood ball processed by the fragrant wood ball can be used for playing or craft appreciation, and the two products are respectively processed by controlling the respective rotating speeds of the ball head and the wood in the equipment.

However, in the long-term ball cutting process in the prior art, certain disadvantages are found to exist: firstly, because the ball cutting head is cylindrical and has a deep inner depth, when the smooth-surface aromatherapy wood ball is processed, the ball cutting head and the wood rotate in a high-rotation speed mode, wood dust is easy to deposit on the inner hole wall of the ball cutting head and upwards accumulate under the soaking of cooling liquid, the surface quality of the processed wood ball is influenced to a certain extent when the wood dust is accumulated, if compressed air is directly introduced to clean the inner wall, air flow can rush from a lower port to the surface of the wood along the inner wall of the cylinder, the wood dust which is not soaked by the cooling liquid can be blown away, a certain influence is caused to the processing environment, and the cutting efficiency is greatly reduced by adopting a manual cleaning mode; two, cut system in-process saw-dust and combine the coolant liquid to have very high kinetic energy, strike vertical motionless equipment inside wall after, can often splash to the equipment inside and outside, for preventing to influence the normal operating of other mechanisms, need artifical frequent clearance.

Disclosure of Invention

The invention aims to provide a cutting device for champignon wood cutting balls, which aims to overcome the defects caused in the prior art.

A cutting device for champignon wood ball cutting, which comprises a machine base, an inverted L-shaped mounting base, a top disc and a cutting mechanism, the machine base is in the shape of Contraband, a base is arranged on the inner bottom wall of the machine base, the mounting base is arranged in the machine base through two symmetrically arranged hydraulic cylinders, the cutting mechanism is arranged on the mounting base, and is used for simultaneously cutting a plurality of balls of wood to be processed, the inner side wall of the machine base is provided with two liquid outlet heads through a liquid supply pump, one of the top discs is rotatably arranged on the machine base through an air cylinder, the other top disc is arranged on the inner side wall of the machine base through a first driving motor, the first driving motor is positioned on the base through the mounting table, the mounting base is also hinged with a swinging piece through a positioning seat, the lower extreme of swing piece is fixed with the baffle, and the upper end of swing piece is seted up spout one, the spacing slip is provided with the air pushing rod in the spout one.

Preferably, cutting mechanism includes driving motor two, pivot two and mounting panel, driving motor two is installed on the mount pad through the mounting panel of "L" shape, two coaxial arrangement of pivot are on driving motor two's output, and pivot two is installed on the mount pad through the stopper, and the lower extreme of pivot two is connected with band pulley one, band pulley one is connected with band pulley two respectively through the hold-in range one that two symmetries set up, the equal fixedly connected with of lower extreme of band pulley one and band pulley two cuts the bulb, is fixed with the pedestal on the lateral wall of mount pad, the lower extreme and the band pulley two of pedestal rotate to be connected, and the two middle part is coaxial respectively has seted up the air duct, push away in the air lever slides and arranges the air duct in, still be provided with the check valve in the air duct on the band pulley two, the lower extreme of air duct still is provided with out the gas head.

Preferably, knurling processing is conducted on the material ejection end of the top plate, and the two top plates are symmetrically arranged in the horizontal direction.

Preferably, the upper end of the base platform is concave in the arc surface, and balls are arranged in the arc surface.

Preferably, when the output end of the hydraulic cylinder extends to the highest point, the upper end of the mounting seat is not in contact with the machine base.

Preferably, the lower ends of the ball cutting heads are all kept on the same plane.

Preferably, the downward moving stroke of the ball cutting head does not contact with the base.

Preferably, the gas outlet head is in a horn shape, and the end part of the gas outlet head faces to the knife edge direction of the ball cutting head.

The invention has the advantages that:

(1) according to the wood chip processing device, the cutting mechanism and the baffle plate are arranged, when the wood rotates at a high rotating speed, condensate with higher kinetic energy can be generated, the condensate impacts the baffle plate at a high speed along the tangential direction of the rotation of the wood, the swinging piece is driven to swing back and forth on the positioning seat more frequently under the action of the gravity of the baffle plate, the swinging frequency of the baffle plate is higher, the air outlet speed of the air outlet head port is higher, the wood chips can be better prevented from being continuously accumulated upwards in the ball cutting head, the wood chips remained in the ball cutting head can be automatically discharged after each wood chip is processed, and the rough surface aromatherapy wood balls and the smooth surface aromatherapy wood balls can be smoothly processed under different rotating speeds of the wood;

(2) the swingable baffle is arranged in the splashing direction of the high-energy condensate, so that the high-energy condensate can obliquely and downwards block a sawdust splashing path, the splashed objects blocked are completely blocked at the side of a processing area in the equipment, and the splashed objects are prevented from splashing outside the equipment or splashing to the corresponding transmission parts to influence the operation of the equipment.

Drawings

Fig. 1 is a schematic structural diagram of the wood mounting state of the invention.

Fig. 2 is a schematic structural diagram of the invention in a state of no timber being installed.

FIG. 3 is a schematic structural view showing the reciprocating state of the baffle and the swinging member according to the present invention.

Fig. 4 is a schematic view of the internal structure of the cutting mechanism of the present invention.

The automatic cutting machine comprises a machine base 1, a machine base 2, a mounting base 3, a top disc 31, an air cylinder 32, a mounting table 33, a driving motor I, a cutting mechanism 4, a base 5, a liquid supply pump 6, a liquid outlet head 7, a positioning seat 8, a swinging piece 9, a baffle 10, a chute I91, a push rod 11, a hydraulic cylinder 12, a driving motor II 401, a rotating shaft II 402, a mounting plate 403, a limiting block 404, a pulley I405, a synchronous belt I, a pulley II 407, a ball cutting head 408, a pedestal 409, an air channel 410, a one-way valve 411 and a gas outlet head 412.

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.

As shown in fig. 1 to 4, a champignon wood ball cutting device comprises a base 1, an inverted L-shaped mounting seat 2, a cylinder 31 and a cutting mechanism 4, wherein the base 1 is Contraband-shaped, a base 5 is arranged on the inner bottom wall of the base, the mounting seat 2 is arranged inside the base 1 through two hydraulic cylinders 12 which are symmetrically arranged, the cutting mechanism 4 is arranged on the mounting seat 2 and is used for simultaneously cutting multiple balls of wood to be processed, a liquid outlet head 7 is arranged on the inner side wall of the base 1 through a liquid supply pump 6, the cylinder 31 is arranged on the inner side wall of the base 1 and is arranged below the liquid supply pump 6, an output end of the cylinder 31 is rotatably provided with a top plate 3, two top plates 3 and another top plate 3 are arranged on the inner side wall of the base 1 through a mounting table 32, a first driving motor 33 is arranged on the mounting table 32, and a swinging piece 9 is hinged on the mounting seat 2 through a positioning seat 8, the lower end of the swinging piece 9 is fixed with a baffle plate 10, the upper end of the swinging piece 9 is provided with a first sliding groove 91, and a gas pushing rod 11 is arranged in the first sliding groove 91 in a limiting sliding manner.

In this embodiment, the cutting mechanism 4 includes a second driving motor 401, a second rotating shaft 402 and a mounting plate 403, the second driving motor 401 is mounted on the mounting base 2 through the L-shaped mounting plate 403, the second rotating shaft 402 is coaxially mounted on the output end of the second driving motor 401, the second rotating shaft 402 is mounted on the mounting base 2 through a limiting block 404, the lower end of the second rotating shaft 402 is connected with a first pulley 405, the first pulley 405 is respectively connected with a second pulley 407 through two symmetrically arranged first synchronous belts 406, the lower ends of the first pulley 405 and the second pulley 407 are both fixedly connected with a ball cutting head 408, a pedestal 409 is fixed on the side wall of the mounting base 2, the lower end of the pedestal 409 is rotatably connected with the second pulley 407, and the middle portions of the pedestal and the second pulley are respectively and coaxially provided with an air duct 410, the air pushing rod 11 is slidably disposed in the air duct 410, a one-way valve 411 is further disposed in the air duct 410 on the second pulley 407, the lower end of the air duct 410 is also provided with an air outlet head 412.

It should be noted that, a pushing table is slidably disposed on the inner side wall of the machine base 1, the output end of the air cylinder 31 is fixed to one end face of the pushing table, and the top plate 3 is rotatably disposed on the other end face of the pushing table.

In this embodiment, the annular knurl is all done to the liftout end on the top dish 3, and two symmetrical setting in the top dish 3 horizontal direction.

In this embodiment, the upper end of the base 5 is concave, and a ball is disposed in the arc.

It should be noted that, the two top discs 3 are subjected to conical surface knurling treatment, the end faces of the outer edges of the top discs 3 are subjected to chamfering treatment, and the depth of the knurling teeth is not less than 10mm, so that the phenomenon that timber to be processed falls off or is thrown out in the rotating process is avoided.

In this embodiment, when the output end of the hydraulic cylinder 12 extends to the highest point, the upper end of the mounting base 2 does not contact the machine base 1, so as to avoid unnecessary wear or damage.

It is worth mentioning that the lower ends of the ball cutting heads 408 are all kept on the same plane, so as to ensure that no break point occurs between the multiple balls until the multiple balls are cut at the same time before the wood is cut.

In this embodiment, the downward movement of the cutting head 408 does not contact the base 5, again to avoid unnecessary wear or damage.

In addition, the gas outlet head 412 is in a horn shape, and the end part of the gas outlet head faces the knife edge direction of the ball cutting head 408, so that the generated gas jet rushes to the inner wall of the ball cutting head 408 or the inner wall in a diffusion mode, and the internal deposited residues are effectively cleaned.

The working process and principle are as follows: in the using process, firstly, the wood to be processed is clamped by an externally-connected mechanical arm and is pre-placed in a concave upper end surface on a base platform 5, an air cylinder 31 is started to enable an output end of the air cylinder to move towards the direction of a top plate 3 on the other side through the top plate 3, finally, a conical knurled end on the top plate 3 is abutted against two ends of the wood, then, a hydraulic cylinder I12 and a driving motor 401 are started simultaneously, circulating cooling liquid is continuously provided in a liquid supply pump 6 and is flushed towards the surface of the wood through a liquid outlet head 7, and the ends of the two top plates 3 are abutted against and driven by rotation, so that the wood to be processed rotates at a high speed towards the in-plane direction of the upper end in the figure (figure 1);

the process is a hair surface aromatherapy wood ball cutting process, wherein the lower end of a rotating shaft II 402 can drive a belt wheel I405 to rotate, then the lower end cutting head 408 of the rotating shaft II is driven to rotate, meanwhile, two synchronous belts I406 symmetrically arranged in different belt grooves can drive the cutting heads 408 on two adjacent sides to synchronously and equidirectionally rotate, under the drive of the output end of a hydraulic cylinder 12, a mounting seat 2 drives a cutting mechanism 4 to synchronously move downwards, the rotating speed of a top disc 3 is kept unchanged under the tensioning of the process, a plurality of cutting heads 408 rotate at high speed in a right side plane in a drawing (figure 1) and descend at a constant speed, the end parts of the cutting heads 408 contact with the end surface of wood from beginning to end surface of the wood, a large amount of wood chips splashed at high speed are continuously generated in the process of cutting completion, after the wood chips are soaked in contact with cooling liquid on the end surface of the wood, condensate with high kinetic energy is formed, the condensate directly hits the side end surface of a side baffle 10 in the tangential direction along the upper end of the wood in a rotating direction, the positioning seat 8 is driven to rotate around the positioning seat, and the baffle 10 is driven to vertically reset under the action of the gravity of the baffle plate, so that the effect of irregular swinging is achieved, the air pushing rod 11 with the upper end arranged in the sliding groove I91 in a sliding mode is driven to reciprocate and lift in the air channel 410, the air in the air channel 410 is pushed to spray high-speed airflow at the port of the air outlet head 412 through the one-way valve 411 allowing air to be exhausted downwards in the descending process, sawdust attached or deposited on the inner wall of the ball cutting head 408 is blown away and discharged from the lower port, and the synchronous cutting of a plurality of aromatherapy wood balls is completed in the process;

and the processing product is when being changed into plain noodles champignon wooden ball by hair side champignon wooden ball, and the principle is the same with the aforesaid, but need the change to accelerate timber self rotational speed, can produce the condensate that has higher kinetic energy, makes it strike baffle 10 along timber pivoted tangential direction at a high speed, under the effect of baffle 10 self gravity, drives swinging member 9 and reciprocates more frequently on positioning seat 8, and the wobbling frequency of baffle 10 then is higher, and the air-out speed of giving vent to anger head 412 port is just faster.

Based on the above, by arranging the cutting mechanism 4 and the baffle 10, when the wood rotates at a high rotation speed, condensate with higher kinetic energy can be generated, so that the condensate impacts the baffle 10 at a high speed along the tangential direction of the wood rotation, the swinging part 9 is driven to swing back and forth on the positioning seat 8 more frequently under the action of the gravity of the baffle 10, the swinging frequency of the baffle 10 is higher, the air outlet speed of the port of the air outlet head 412 is higher, the wood chips can be better prevented from being continuously accumulated upwards in the ball cutting head, the wood chips remained in the ball cutting head can be automatically discharged after each fragrant wood ball is processed, and the smooth processing of the rough surface fragrant wood ball and the smooth surface fragrant wood ball can be ensured under different rotation speeds of the wood;

the swingable baffle 10 is arranged in the splashing direction of the high-energy condensate, so that the high-energy condensate can obliquely and downwards block a sawdust splashing path, the blocked splashes are completely blocked at the side of a processing area in the equipment, and the splashes are prevented from splashing outside the equipment or splashing to corresponding transmission parts to influence the operation of the equipment.

It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.

Claims

1. The utility model provides a cutting device for champignon wood ball cutting, its characterized in that, includes mount pad (2), top dish (3) and cutting mechanism (4) of frame (1), the shape of "falling" L ", frame (1) is" Contraband "shape and interior diapire is provided with base station (5), mount pad (2) set up inside frame (1) through two pneumatic cylinders (12) that the symmetry set up, cutting mechanism (4) are installed on mount pad (2) for treat the timber of processing and carry out many balls and cut simultaneously, be provided with out liquid head (7) through feed pump (6) on frame (1) inside wall, top dish (3) have two, and one of them top dish (3) rotate through cylinder (31) and install on frame (1), another top dish (3) install on frame (1) inside wall through driving motor (33), driving motor (33) are located on frame (1) through mount pad (32), the mounting seat (2) is further hinged with a swinging piece (9) through a positioning seat (8), a baffle (10) is fixed at the lower end of the swinging piece (9), a first sliding groove (91) is formed in the upper end of the swinging piece (9), a gas pushing rod (11) is arranged in the first sliding groove (91) in a limiting and sliding mode, the cutting mechanism (4) comprises a second driving motor (401), a second rotating shaft (402) and a mounting plate (403), the second driving motor (401) is mounted on the mounting seat (2) through an L-shaped mounting plate (403), the second rotating shaft (402) is coaxially mounted at the output end of the second driving motor (401), the second rotating shaft (402) is mounted on the mounting seat (2) through a limiting block (404), the lower end of the second rotating shaft (402) is connected with a first belt wheel (405), and the first belt wheel (405) is respectively connected with a second belt wheel (407) through two symmetrical synchronous belts (406), the equal fixedly connected with of lower extreme of band pulley (405) and band pulley two (407) cuts bulb (408), is fixed with pedestal (409) on the lateral wall of mount pad (2), the lower extreme and band pulley two (407) of pedestal (409) rotate mutually to be connected, and the coaxial air duct (410) of having seted up respectively in the middle part of the two, push away in air lever (11) slides and arranges air duct (410), still is provided with check valve (411) in air duct (410) on band pulley two (407), and the lower extreme of air duct (410) still is provided with out gas head (412).

2. The cutting device for champignon wood cutting balls according to claim 1, characterized in that: knurling processing is conducted on the material ejection end of the top plate (3), and the two material ejection ends are symmetrically arranged in the horizontal direction of the top plate (3).

3. The cutting device for champignon wood cutting balls according to claim 1, characterized in that: the upper end of the base platform (5) is concave in the arc surface, and balls are arranged in the arc surface.

4. The cutting device for champignon wood cutting balls according to claim 1, characterized in that: when the output end of the hydraulic cylinder (12) extends out to the highest point, the upper end of the mounting seat (2) is not contacted with the machine base (1).

5. The cutting device for champignon wood cutting balls according to claim 1, characterized in that: the lower ends of the ball cutting heads (408) are all kept on the same plane.

6. The cutting device for champignon wood cutting balls according to claim 5, characterized in that: the downward moving stroke of the ball cutting head (408) is not contacted with the base (5).

7. The cutting device for champignon wood cutting balls according to claim 1, characterized in that: the gas outlet head (412) is in a horn shape, and the end part of the gas outlet head faces to the knife edge direction of the ball cutting head (408).