CN219596823U - Tool rest assembly of wood crusher - Google Patents

Abstract

The utility model relates to a tool rest assembly of a wood crusher, which comprises a tool rest of the wood crusher, wherein a mounting plate is arranged in the tool rest of the wood crusher, a connecting mechanism is arranged in the mounting plate, the connecting mechanism comprises two straight grooves, the two straight grooves are formed in the mounting plate, threaded rods are rotatably arranged on inner cavities of the two straight grooves relative to one side wall, and the outer surfaces of the two threaded rods are in threaded connection with fixing blocks with one ends penetrating through and extending to the inside of the tool rest of the wood crusher. This tool rest assembly of wood crusher, through being provided with coupling mechanism, and then make things convenient for the staff regularly to dismantle mounting panel and pivot to make things convenient for the staff to clear up the saw-dust that the pivot surface is attached, conveniently paint lubricating oil for pivot outward appearance junction moreover, and then avoid the saw-dust to influence the rotation of pivot and crushing knife roller, make this wood crusher can normal operating, ensured wood crusher and smashed ligneous efficiency.

Description

Tool rest assembly of wood crusher

Technical Field

The utility model relates to the technical field of wood crushers, in particular to a tool rest assembly of a wood crusher.

Background

The wood crusher is also called a wood crusher, is novel mechanical equipment for producing ideal wood blocks, is small in equipment occupation area, good in chipping quality, low in consumption power and suitable for mobile operation, is widely suitable for the material preparation working section of small and medium sized wood shaving boards and fiber board production enterprises, can also be used for producing commodity wood chips by individual households, and is composed of a blanking hopper, a cutter rest assembly, a driving motor and a belt, wherein the cutter rest assembly is an implementation structure for crushing wood and comprises a cutter rest of the wood crusher, a rotating shaft and crushing cutter rollers, and the wood crusher drives the rotating shaft and the crushing cutter rollers to rotate through the driving motor, so that the two crushing cutter rollers rotate to opposite sides, and the effect of crushing wood is achieved.

The utility model has been disclosed a wood crusher in China with application number CN201520815842.2, this application has realized the self-propelled movement of wood crusher through installing power device and tool box in the frame with running gear, can make things convenient for the removal of wood crusher, be convenient for remove the wood crusher in a flexible way in the field operation, this wood crusher can produce a large amount of saw-dust when smashing the timber, the saw-dust is stained with the surface at the pivot easily, and then influence the pivot and drive crushing knife roller and rotate, thereby influence the normal use of wood crusher, so put forward a tool rest assembly of wood crusher and solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the tool rest assembly of the wood crusher, which has the advantage of conveniently cleaning the wood dust on the outer surface of the rotating shaft, and solves the problems that the wood crusher can generate a large amount of wood dust when crushing wood, and the wood dust is easy to adhere to the outer surface of the rotating shaft, so that the rotating shaft is influenced to drive the crushing tool rolls to rotate, and the normal use of the wood crusher is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a tool rest assembly of wood crusher, includes wood crusher tool rest, the inside of wood crusher tool rest is provided with the mounting panel, the inside of mounting panel is provided with coupling mechanism;

the connecting mechanism comprises two straight grooves, wherein the two straight grooves are formed in the mounting plate, a threaded rod is installed on one side wall of an inner cavity of each straight groove in a rotating mode, one end of the threaded rod is connected with a fixing block which penetrates through and extends to the inside of a wood crusher tool rest in a threaded mode, the other end of the threaded rod is connected with an outer ring in a fixedly mode, the two outer surfaces of the threaded rod are fixedly connected with the outer ring, a round groove is formed in the left side wall of the inner cavity of each straight groove, a short rod is installed on the right side wall of the inner cavity of each round groove in a rotating mode, a rotary disc is fixedly connected with the outer surface of each short rod, and the fixing mechanism is arranged outside the mounting plate.

Further, fixed establishment is including the dead lever, dead lever movable mounting is in the inside of mounting panel and one end runs through and extends to the outside of mounting panel, dead lever left side fixedly connected with baffle, the surface movable mounting of dead lever has auxiliary spring, the left side fixedly connected with pull ring of baffle.

Further, the right side of mounting panel rotates and installs two one ends and runs through and extend to the outside pivot of wood breaker knife rest, two the surface of pivot is all fixedly connected with crushing knife roll.

Further, the inner cavity rear side walls of the two straight grooves are fixedly provided with limiting strips, the back surfaces of the two fixing blocks are provided with limiting grooves, and the inner surfaces of the limiting grooves are in sliding connection with the outer surfaces of the limiting strips.

Further, the right side of carousel fixed mounting has annular rack, the surface of annular rack meshes with the surface of two outer rings respectively.

Further, one end of the short rod penetrates through and extends to the outside of the mounting plate, and a handle is fixedly mounted on the left side of the short rod.

Further, a plurality of fixed slots are formed in the left side of the rotary table, and one end of the fixed rod penetrates through and extends to the inside of the fixed slot.

Further, the right side of auxiliary spring and the left side fixed connection of mounting panel, the left side of auxiliary spring and the right side fixed connection of baffle.

Compared with the prior art, the technical scheme of the utility model has the following beneficial effects:

this tool rest assembly of wood crusher, through being provided with coupling mechanism, and then make things convenient for the staff regularly to dismantle mounting panel and pivot to make things convenient for the staff to clear up the saw-dust that the pivot surface is attached, conveniently paint lubricating oil for pivot outward appearance junction moreover, and then avoid the saw-dust to influence the rotation of pivot and crushing knife roller, make this wood crusher can normal operating, ensured wood crusher and smashed ligneous efficiency, make the practicality reinforcing of the tool rest assembly of this wood crusher.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged view of the structure of the present utility model at A in the schematic diagram 1;

fig. 3 is a front view of the structural schematic diagram 1 of the present utility model.

In the figure: 1 wood crusher knife rest, 2 mounting plates, 3 connecting mechanisms, 301 straight grooves, 302 threaded rods, 303 fixed blocks, 304 outer rings, 305 round grooves, 306 short rods, 307 turntables, 308 fixed mechanisms, 3081 fixed rods, 3082 baffles, 3083 auxiliary springs, 3084 pull rings, 4 rotating shafts and 5 crushing knife rolls.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: referring to fig. 1-3, a tool rest assembly of a wood crusher in the present embodiment includes a tool rest 1 of the wood crusher, a mounting plate 2 is disposed in the tool rest 1 of the wood crusher, the mounting plate 2 is detachably mounted with the tool rest 1 of the wood crusher, a connecting mechanism 3 is disposed in the mounting plate 2, two rotating shafts 4 with one ends penetrating through and extending to the outer portion of the tool rest 1 of the wood crusher are rotatably mounted on the right side of the mounting plate 2, and crushing tool rolls 5 are fixedly connected to the outer surfaces of the two rotating shafts 4.

By adopting the technical scheme, the mounting plate 2 and the rotating shaft 4 are conveniently and regularly detached by workers, so that the wood chips attached to the outer surface of the rotating shaft 4 are conveniently cleaned by the workers, lubricating oil is conveniently smeared on the joint of the outer surface of the rotating shaft 4, the wood chips are prevented from affecting the rotation of the rotating shaft 4 and the crushing knife roller 5, and the wood crusher can normally operate.

Embodiment two: referring to fig. 1-2, on the basis of the first embodiment, the connection mechanism 3 includes two straight grooves 301, which are convenient for the normal operation of the partial components of the connection mechanism 3, the two straight grooves 301 are all opened in the inside of the mounting plate 2, the threaded rods 302 are all rotatably installed on the inner cavity of the two straight grooves 301 relative to one side wall, one ends of the outer cavity of the two threaded rods 302 are connected with the fixed blocks 303 penetrating through and extending to the inside of the wood breaker knife rest 1 in a threaded manner, so that the rotary threaded rods 302 can control the fixed blocks 303 to move, the limiting bars are fixedly installed on the inner cavity rear side walls of the two straight grooves 301, limiting grooves are formed in the back surfaces of the two fixed blocks 303, the inner surfaces of the limiting grooves are in sliding connection with the outer surfaces of the limiting bars, the limiting blocks 303 can only move on the outer surfaces of the limiting bars, the outer surfaces of the two threaded rods 302 are fixedly connected with the outer rings 304, round grooves 305 are formed in the inner cavity left side walls of the two straight grooves 301, short rods 306 are rotatably installed on the inner cavity right side walls of the round grooves 305, one ends of the short rods 306 penetrate through and extend to the outside of the mounting plate 2, handles 306 are fixedly installed on the left sides of the short rods 306, the handles 306 can rotate, the annular rods 307 can be rotatably driven by the annular rods 307, the annular rods 307 can be rotatably connected with the outer rings 304, and the outer rings 304 are rotatably arranged on the outer surfaces of the annular rings 307 are fixedly arranged, and the outer rings 308 are rotatably and can be meshed with the outer rings and fixedly arranged.

By adopting the technical scheme, the rotary handle is realized and the short rod 306 is driven to rotate, the rotary table 307 drives the annular rack to rotate, the annular rack drives the two outer rings 304 meshed with the annular rack to synchronously rotate, the outer rings 304 further drive the threaded rods 302 to rotate, the fixed blocks 303 which are in threaded connection with the outer surfaces of the two threaded rods 302 move to the opposite sides until the fixed blocks 303 exit from the inside of the wood crusher tool rest 1, and therefore the fixed clamping connection between the mounting plate 2 and the wood crusher tool rest 1 is released.

In this example implementation, the fixing mechanism 308 includes a fixing rod 3081, a plurality of fixing slots are formed in the left side of the turntable 307, one end of the fixing rod 3081 penetrates through and extends to the inside of the fixing slot, and then the position of the turntable 307 is conveniently fixed, the fixing rod 3081 is movably mounted in the mounting plate 2, one end of the fixing rod 3081 penetrates through and extends to the outside of the mounting plate 2, a baffle 3082 is fixedly connected to the left side of the fixing rod 3081, an auxiliary spring 3083 is movably mounted on the outer surface of the fixing rod 3081, the right side of the auxiliary spring 3083 is fixedly connected with the left side of the mounting plate 2, the left side of the auxiliary spring 3083 is fixedly connected with the right side of the baffle 3082, and then the fixing rod 3081 always keeps acting force moving to the right side, a pull ring 3084 is conveniently pulled, and the pull ring 3084 drives the fixing rod 3081 to move.

By adopting the technical scheme, the pull ring 3084 is pulled to the left side, so that the pull ring 3084 drives the baffle 3082 to move synchronously, and then the auxiliary spring 3083 is stretched, so that the fixing rod 3081 moves to the left side and pushes out the fixing groove inside the turntable 307, and further the fixing of the position of the turntable 307 is released.

The working principle of the embodiment is as follows:

this cutter head assembly of wood crusher, when dismantling the saw-dust that clearance pivot 4 surface was attached, pull ring 3084 to left, make pull ring 3084 drive baffle 3082 synchronous motion, and then stretch auxiliary spring 3083, make dead lever 3081 remove and release the inside fixed slot of carousel 307 to the left, then rotatory handle and drive the quarter butt 306 rotation, make the carousel 307 synchronous rotation of quarter butt 306 surface, and then make carousel 307 drive annular rack rotation, make annular rack drive rather than two outer loop 304 synchronous rotation that mesh, and then make outer loop 304 drive threaded rod 302 rotation, make the fixed block 303 of two threaded rod 302 external surface threaded connection move to opposite side, until fixed block 303 withdraws from the inside of wood crusher cutter frame 1, then draw mounting panel 2 and pivot 4 to the left, thereby shift out inside wood crusher cutter frame 1 with pivot 4, and then conveniently clear up the saw-dust of pivot 4 surface, and conveniently wipe up lubricating oil for pivot 4 junction.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a tool rest assembly of wood crusher, includes wood crusher tool rest (1), its characterized in that: the wood crusher is characterized in that a mounting plate (2) is arranged in the wood crusher tool rest (1), and a connecting mechanism (3) is arranged in the mounting plate (2);

coupling mechanism (3) are including two straight flute (301), two the inside in mounting panel (2) is all offered in straight flute (301), two the inner chamber of straight flute (301) is all rotated and is installed threaded rod (302) relative a lateral wall, two the equal threaded connection of surface of threaded rod (302) has one end to run through and extend to inside fixed block (303) of wood breaker knife rest (1), two the equal fixedly connected with outer loop (304) of surface of threaded rod (302), two circular slot (305) have been offered to the inner chamber left side wall in straight flute (301), quarter butt (306) are installed in the inner chamber right side wall rotation of circular slot (305), the surface fixedly connected with carousel (307) of quarter butt (306), the outside of mounting panel (2) is provided with fixed establishment (308).

2. The wood crusher tool rest assembly of claim 1, wherein: the fixing mechanism (308) comprises a fixing rod (3081), the fixing rod (3081) is movably mounted in the mounting plate (2), one end of the fixing rod penetrates through the fixing plate and extends to the outside of the mounting plate (2), a baffle (3082) is fixedly connected to the left side of the fixing rod (3081), an auxiliary spring (3083) is movably mounted on the outer surface of the fixing rod (3081), and a pull ring (3084) is fixedly connected to the left side of the baffle (3082).

3. The wood crusher tool rest assembly of claim 1, wherein: the right side of mounting panel (2) rotates installs two one end and runs through and extend to pivot (4) outside wood crusher knife rest (1), two the surface of pivot (4) is all fixedly connected with crushing knife roller (5).

4. The wood crusher tool rest assembly of claim 1, wherein: limiting strips are fixedly arranged on the rear side walls of the inner cavities of the two straight grooves (301), limiting grooves are formed in the back faces of the two fixing blocks (303), and the inner surfaces of the limiting grooves are in sliding connection with the outer surfaces of the limiting strips.

5. The wood crusher tool rest assembly of claim 1, wherein: an annular rack is fixedly arranged on the right side of the rotary table (307), and the outer surfaces of the annular racks are respectively meshed with the outer surfaces of the two outer rings (304).

6. The wood crusher tool rest assembly of claim 1, wherein: one end of the short rod (306) penetrates through and extends to the outside of the mounting plate (2), and a handle is fixedly mounted on the left side of the short rod (306).

7. The wood crusher tool rest assembly of claim 2, wherein: a plurality of fixing grooves are formed in the left side of the rotary table (307), and one end of the fixing rod (3081) penetrates through and extends to the inside of the fixing grooves.

8. The wood crusher tool rest assembly of claim 2, wherein: the right side of the auxiliary spring (3083) is fixedly connected with the left side of the mounting plate (2), and the left side of the auxiliary spring (3083) is fixedly connected with the right side of the baffle (3082).