CN219615613U - Crystallization crushing mechanism for wood anti-cracking agent production - Google Patents

Abstract

The utility model provides a crystallization crushing mechanism for wood anti-cracking agent production. The crystallization crushing mechanism for producing the wood anti-cracking agent comprises a cylinder; the baffle is fixedly arranged in the cylinder body and divides the cylinder body into a coarse crushing bin and a fine crushing bin, a liquid nitrogen layer is arranged in the fine crushing bin, and liquid nitrogen is filled in the liquid nitrogen layer; the crushing rod is rotatably arranged in the fine crushing bin, and a plurality of crushing blades are arranged on the crushing rod; the first motor is fixedly arranged at the bottom of the cylinder body. The crystallization crushing mechanism for producing the wood anti-cracking agent has the advantages of effectively reducing the temperature of the crushing environment of wax blocks and preventing the wax blocks from being melted due to heat generated by the operation of the crushing mechanism.

Description

Crystallization crushing mechanism for wood anti-cracking agent production

Technical Field

The utility model relates to the technical field of crushing mechanisms, in particular to a crystallization crushing mechanism for producing a wood anti-cracking agent.

Background

The wood cracking or drying cracking refers to a crack of wood in the drying process or after drying, is mainly caused by uneven drying of each part of the wood, is divided into end cracking, surface cracking, internal cracking and wheel cracking according to the part where the crack occurs, and the size and the number of the cracks are different according to the drying condition, tree species and the size of the section of the wood.

Some existing timber anticracking agents can add wax in the manufacturing process, wax is solid wax lump at normal temperature and can smash before adding, and the heat production can cause wax lump to soften and melt in the operation process of the existing physical smashing mechanism, and molten wax liquid can remain in the smashing mechanism when being difficult to smash the wax lump.

Therefore, there is a need to provide a new crystallization crushing mechanism for wood cracking resistant agent production, which solves the above technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the crystallization crushing mechanism for producing the wood anti-cracking agent, which can effectively cool the crushing environment of wax blocks and prevent the wax blocks from melting due to heat generated by the operation of the crushing mechanism.

In order to solve the technical problems, the crystallization crushing mechanism for producing the wood anti-cracking agent provided by the utility model comprises: a cylinder; the baffle is fixedly arranged in the cylinder body and divides the cylinder body into a coarse crushing bin and a fine crushing bin, a liquid nitrogen layer is arranged in the fine crushing bin, and liquid nitrogen is filled in the liquid nitrogen layer; the crushing rod is rotatably arranged in the fine crushing bin, and a plurality of crushing blades are arranged on the crushing rod; the first motor is fixedly arranged at the bottom of the cylinder body; the two bevel gears are respectively and fixedly arranged on the crushing rod and the output shaft of the first motor, and are meshed.

Preferably, the crushing roller is rotatably installed in the coarse crushing bin, a second motor is fixedly installed outside the cylinder body, an output shaft of the second motor is fixedly connected with the crushing roller, two electric telescopic rods are fixedly installed on the inner wall of one side of the coarse crushing bin, the same push plate is fixedly installed on the output rod of each electric telescopic rod, and a feed inlet is formed in the baffle plate.

Preferably, both sides of the cylinder are fixedly provided with fixing plates, the bottoms of the fixing plates are fixedly provided with at least two springs, the bottoms of the springs are fixedly provided with the same base, the top of the base is fixedly provided with a pressure sensor, the bottom of the cylinder is provided with a triggering device, and the triggering device is correspondingly arranged with the pressure sensor.

Preferably, the triggering device comprises a threaded cylinder, a threaded block and a triggering rod, wherein the threaded cylinder is fixedly arranged at the bottom of the cylinder body, the threaded block is arranged in the threaded cylinder in a threaded manner, and the triggering rod is fixedly arranged at the bottom of the threaded block and extends out of the threaded cylinder.

Preferably, a plurality of limit rods are arranged in the springs, hydraulic rods are fixedly arranged on the two fixing plates, and abutting plates are arranged on output rods of the two hydraulic rods.

Preferably, the top of barrel articulates there is the apron, the bottom of barrel is provided with the discharging pipe, first motor external fixation cover is equipped with the protective housing, be provided with the bleeder vent on the protective housing.

Compared with the related art, the crystallization crushing mechanism for producing the wood anti-cracking agent has the following beneficial effects:

the utility model provides a crystallization crushing mechanism for wood anti-cracking agent production, which comprises:

1. the first motor drives the crushing rod to rotate, smaller wax blocks can be crushed, the temperature of the crushing environment can be effectively reduced through the liquid nitrogen layer, the wax blocks are prevented from being melted and adhered to the crushing rod in the process of crushing the wax blocks, the second motor drives the crushing roller to rotate, the larger wax blocks can be coarsely crushed, the follow-up fine crushing processing is facilitated, the push plate can be moved to push the wax blocks by extending the output rod of the electric telescopic rod, the wax blocks are prevented from stopping close to the crushing roller, the forced feeding effect is achieved, the device can be prevented from collapsing and meanwhile the up-and-down movement of the cylinder is not influenced through the cooperation of a plurality of springs, and workers can be reminded of stopping feeding by the pressure sensor when the weight of raw materials in the cylinder reaches the standard through the triggering device;

2. can drive the screw thread piece through twisting the trigger lever and rotate to adjust the position of screw thread piece in the screw thread section of thick bamboo, be convenient for according to the required different adjustment conflict pressure sensor's of smashing the material gravity, can prevent through the gag lever post that the spring buckling from leading to the barrel to fall down, the output pole that makes the hydraulic stem stretches out and makes the stability that conflict board conflict base can increase the barrel, can prevent through the apron that the dust that smashing produced from flying out, can prevent that first motor from hurting the people through the protective housing, can guarantee that first motor operation can normally dispel the heat through the bleeder vent.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of a preferred embodiment of a crystallization crushing mechanism for wood anticracking agent production according to the present utility model;

FIG. 2 is a schematic side view of the push plate and the electric telescopic rod according to the present utility model;

fig. 3 is an enlarged schematic view of the portion a shown in fig. 1.

Reference numerals in the drawings: 1. a cylinder; 2. a baffle; 3. crushing the rod; 4. a first motor; 5. bevel gear; 6. a pulverizing roller; 7. a second motor; 8. an electric telescopic rod; 9. a push plate; 10. a cover plate; 11. a fixing plate; 12. a spring; 13. a base; 14. a pressure sensor; 15. a thread cylinder; 16. a screw block; 17. a trigger lever; 18. a limit rod; 19. and a hydraulic rod.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic front sectional view of a crystallization and crushing mechanism for producing a wood cracking resistant agent according to a preferred embodiment of the present utility model; FIG. 2 is a schematic side view of the push plate and the electric telescopic rod according to the present utility model; fig. 3 is an enlarged schematic view of the portion a shown in fig. 1. The crystallization crushing mechanism for producing the wood anti-cracking agent comprises: a cylinder 1; the baffle plate 2 is fixedly arranged in the cylinder body 1 and divides the cylinder body 1 into a coarse crushing bin and a fine crushing bin, a liquid nitrogen layer is arranged in the fine crushing bin, and liquid nitrogen is filled in the liquid nitrogen layer; the crushing rod 3 is rotatably arranged in the fine crushing bin, and a plurality of crushing blades are arranged on the crushing rod 3; the first motor 4 is fixedly arranged at the bottom of the cylinder 1; two awl teeth 5, two awl teeth 5 are respectively fixed mounting smash pole 3 with on the output shaft of first motor 4, two awl teeth 5 mesh mutually, smash pole 3 rotation through the drive of first motor 4, can smash less wax stone, can effectively low crushing environment's temperature through the liquid nitrogen layer that sets up, prevent to smash wax stone in-process wax stone and melt the adhesion on smashing pole 3.

The utility model discloses a coarse crushing storehouse, including barrel 1, crushing roller 6, barrel 1, first motor 7, second motor 7's output shaft with crushing roller 6 fixed connection, fixed mounting has two electric telescopic handle 8 on the inner wall of one side in coarse crushing storehouse, two equal fixed mounting has same push pedal 9 on the output pole of electric telescopic handle 8, the feed inlet has been seted up on the baffle 2, and crushing roller 6 rotation is driven through second motor 7, can carry out coarse crushing to comparatively big piece's wax stone, and follow-up fine crushing processing of being convenient for can make push pedal 9 remove through making electric telescopic handle 8's output pole promote the wax stone, makes the wax stone not stop near crushing roller 6, reaches the effect of forced feed.

The utility model discloses a barrel, including barrel 1, pressure sensor, trigger device, pressure sensor 14, trigger device and barrel 1, barrel 1's both sides equal fixed mounting have fixed plate 11, two the equal fixed mounting in bottom of fixed plate 11 has two at least springs 12, and a plurality of the equal fixed mounting in bottom of spring 12 has same base 13, the top fixed mounting of base 13 has pressure sensor 14, barrel 1's bottom is provided with trigger device, trigger device with pressure sensor 14 corresponds the setting, can prevent through a plurality of springs 12 that this device from collapsing and not influencing barrel 1 and reciprocate simultaneously, can contradict pressure sensor 14 and remind the staff to stop reinforced when barrel 1 internal raw materials weight reaches standard through trigger device.

The trigger device comprises a thread cylinder 15, a thread block 16 and a trigger rod 17, wherein the thread cylinder 15 is fixedly arranged at the bottom of the cylinder body 1, the thread block 16 is arranged in the thread cylinder 15 in a threaded manner, the trigger rod 17 is fixedly arranged at the bottom of the thread block 16 and extends out of the thread cylinder 15, and the thread block 16 can be driven to rotate by screwing the trigger rod 17, so that the position of the thread block 16 in the thread cylinder 15 is adjusted, and the gravity required by the pressure sensor 14 can be conveniently adjusted according to different crushed substances.

All be provided with the gag lever post 18 in a plurality of spring 12, two equal fixed mounting has hydraulic stem 19 on the fixed plate 11, two all be provided with the conflict board on the output pole of hydraulic stem 19, can prevent through gag lever post 18 that spring 12 from buckling and lead to barrel 1 to fall down, extend the output pole that makes conflict board conflict base 13 through making hydraulic stem 19 can increase the stability of barrel 1.

The top of barrel 1 articulates there is apron 10, the bottom of barrel 1 is provided with the discharging pipe, the 4 external fixation cover of first motor is equipped with the protective housing, be provided with the bleeder vent on the protective housing, can prevent through apron 10 that the dust that smashing produced from flying out, can prevent through the protective housing that first motor 4 from hurting the people, can guarantee through the bleeder vent that first motor 4 operates can normally dispel the heat.

The working principle of the crystallization crushing mechanism for producing the wood anti-cracking agent provided by the utility model is as follows:

when the device is used, the second motor 7 is started firstly, the second motor 7 drives the crushing roller 6 to rotate, wax blocks are placed between the push plate 9 and the crushing roller 6, the electric telescopic rod 8 is started, the output rod of the electric telescopic rod 8 continuously stretches out to be matched with the push plate 9 to push the wax blocks to the crushing roller 6, the wax blocks fall into a fine crushing bin after being crushed roughly by the crushing roller 6, when the weight of the wax blocks in the fine crushing bin reaches the standard, the barrel 1 is subjected to the action of gravity and falls, at the moment, the triggering rod 17 is in contact with the pressure sensor 14, the pressure sensor 14 sends a signal to prompt a worker to not need to continuously add the wax blocks, the hydraulic rod 19 is started to enable the two contact plates to contact the base 13, so that the device is more stable, the first motor 4 is started, the first motor 4 drives the crushing rod 3 to rotate to finely crush the wax blocks after being crushed roughly, the fine crushing bin is provided with a liquid nitrogen layer, the temperature in the fine crushing bin is low, the wax blocks are effectively prevented from melting, other raw materials can be crushed because of different densities of different materials in the fine crushing bin, the same volume of weight is also different, the triggering rod 17 is required to be adjusted according to the density of different materials at any time, and the raw materials are prevented from being exploded in the bin or from being crushed.

Compared with the related art, the crystallization crushing mechanism for producing the wood anti-cracking agent has the following beneficial effects:

the utility model provides a crystallization crushing mechanism for producing a wood anti-cracking agent, which is characterized in that a crushing rod 3 is driven to rotate by a first motor 4, smaller wax blocks can be crushed, the temperature of a crushing environment can be effectively lowered by a liquid nitrogen layer, the wax blocks are prevented from being melted and adhered on the crushing rod 3 in the process of crushing the wax blocks, a crushing roller 6 is driven to rotate by a second motor 7, larger wax blocks can be coarsely crushed, the subsequent fine crushing processing is facilitated, an output rod of an electric telescopic rod 8 extends out to enable a push plate 9 to move and push the wax blocks, the wax blocks are not stopped near the crushing roller 6, the forced feeding effect is achieved, the device can be prevented from collapsing and simultaneously does not influence the cylinder 1 to move up and down by being matched with a plurality of springs 12, a trigger device can prompt a worker to stop feeding when the weight of raw materials in the cylinder 1 reaches the standard by screwing a trigger rod 17, the thread blocks 16 are driven to rotate by adjusting the position of the thread blocks in a thread cylinder 15, the required weight of the thread blocks is convenient to be adjusted according to different pressing force of the pressure sensors 14, the required crushing materials can be prevented from being collided by a limit rod 18, the limit rod 18 can be prevented from bending the spring 12 to extend out of the cylinder 1, and a dust can be prevented from being collided by a protection plate 13 through a protection plate 1, and a protection shell can be prevented from being extended out of a protection shell through a protection shell, and a protection shell can be prevented from being extended from running normally by a protection shell, and a protection shell (1) can be prevented from running dust through a protection shell) and a protection shell (1).

The device structure and the drawings of the present utility model mainly describe the principle of the present utility model, and in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, but the specific details of the power mechanism, the power supply system, and the control system thereof can be clearly known on the premise that those skilled in the art understand the principle of the present utility model.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. A crystallization crushing mechanism for producing a wood anti-cracking agent, which is used for producing the wood anti-cracking agent and is characterized by comprising the following components:

a cylinder;

the baffle is fixedly arranged in the cylinder body and divides the cylinder body into a coarse crushing bin and a fine crushing bin, a liquid nitrogen layer is arranged in the fine crushing bin, and liquid nitrogen is filled in the liquid nitrogen layer;

the crushing rod is rotatably arranged in the fine crushing bin, and a plurality of crushing blades are arranged on the crushing rod;

the first motor is fixedly arranged at the bottom of the cylinder body;

the two bevel gears are respectively and fixedly arranged on the crushing rod and the output shaft of the first motor, and are meshed.

2. The crystallization crushing mechanism for wood cracking resistant agent production according to claim 1, wherein a crushing roller is rotatably installed in the coarse crushing bin, a second motor is fixedly installed outside the cylinder body, an output shaft of the second motor is fixedly connected with the crushing roller, two electric telescopic rods are fixedly installed on the inner wall of one side of the coarse crushing bin, the same push plate is fixedly installed on the output rods of the two electric telescopic rods, and a feed inlet is formed in the baffle plate.

3. The crystallization and crushing mechanism for wood cracking resistant agent production according to claim 1, wherein fixing plates are fixedly installed on two sides of the cylinder, at least two springs are fixedly installed on the bottoms of the two fixing plates, the same base is fixedly installed on the bottoms of a plurality of springs, a pressure sensor is fixedly installed on the top of the base, a triggering device is arranged on the bottom of the cylinder, and the triggering device is arranged corresponding to the pressure sensor.

4. A wood anticracking agent production crystallization crushing mechanism according to claim 3, wherein said triggering means comprises a screw barrel fixedly mounted at the bottom of said barrel, a screw block threadedly mounted within said screw barrel, and a triggering lever fixedly mounted at the bottom of said screw block and extending out of said screw barrel.

5. The crystallization crushing mechanism for wood anti-cracking agent production according to claim 3, wherein a plurality of limiting rods are arranged in the springs, hydraulic rods are fixedly arranged on the two fixing plates, and abutting plates are arranged on output rods of the two hydraulic rods.

6. The crystallization and crushing mechanism for wood cracking resistant agent production according to claim 1, wherein a cover plate is hinged to the top of the cylinder, a discharging pipe is arranged at the bottom of the cylinder, a protective shell is fixedly sleeved outside the first motor, and ventilation holes are formed in the protective shell.