CN214682240U

CN214682240U - Feeding cylinder of wood crusher and wood crusher

Info

Publication number: CN214682240U
Application number: CN202120548656.2U
Authority: CN
Inventors: 李臣成
Original assignee: Weifang Aosite Industry And Trade Co ltd
Current assignee: Weifang Aosite Industry And Trade Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-11-12
Anticipated expiration: 2031-03-16

Abstract

The utility model relates to a wood breaker technical field especially relates to a feeding section of thick bamboo and wood breaker of wood breaker, a feeding section of thick bamboo includes body, afterbody and location structure, the body is provided with the inner channel and makes the body has first open-ended feed end and second open-ended grafting end, the afterbody includes the base plate, follows the base plate extends two curb plates of relative setting, two curb plates with the base plate encloses into outer passageway, the one end of afterbody with the feed end pin joint makes the afterbody can be relative the body is followed folding position rotates to expansion position. The utility model also provides a wood grinder. The utility model provides a feeder cylinder of wood chipper can make feeder cylinder adjust along the length of direction of feed.

Description

Feeding cylinder of wood crusher and wood crusher

Technical Field

The utility model relates to a wood chipper technical field especially relates to a feeding section of thick bamboo and wood chipper of wood chipper.

Background

A wood grinder is a machine for grinding and recycling wood that cannot be used directly. The length of the feeding cylinder of the existing wood breaker along the feeding direction cannot be changed or can be changed only in a detachable mode, and the space occupied by the feeding cylinder is large when the feeding cylinder is not used.

Therefore, there is a need for a feeder drum of a wood breaker and a wood breaker having the feeder drum foldable so that the length of the feeder drum in the feeding direction can be adjusted.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a but feeding section of thick bamboo folding wood breaker feeding section of thick bamboo and wood breaker to make a feeding section of thick bamboo adjust along the length of feeding direction.

The utility model provides a feeding cylinder of a wood breaker, the feeding cylinder of the wood breaker is provided with a feeding channel which runs through the opposite two ends of the feeding cylinder, the feeding cylinder comprises a body, a tail part and a positioning structure, the body is provided with an inner channel to ensure that the body is provided with a feeding end with a first opening and a splicing end with a second opening, the tail part comprises a base plate and two side plates which extend out of the base plate and are oppositely arranged, the two side plates and the base plate enclose an outer channel, and one end of the tail part is pivoted with the feeding end to ensure that the tail part can rotate from the folding position to the unfolding position relative to the body; when the tail part rotates to a folding position relative to the body, the tail part covers the feed end of the body, and the substrate is shielded in the first opening and the two side plates are clamped on two opposite sides of the body; when the tail part rotates to the unfolding position relative to the body, the positioning structure positions the tail part at the unfolding position, the tail part and the body are arranged side by side, and the outer channel and the inner channel form a feeding channel together.

The utility model discloses another aspect provides a wood breaker, wood breaker includes a main part and a feeding section of thick bamboo, the main part be equipped with the opening of a feeding section of thick bamboo intercommunication, a feeding section of thick bamboo is the feeding section of thick bamboo of above-mentioned wood breaker.

In some possible embodiments, the wood grinder further comprises a travel switch mounted to one of the body and the connecting section, a contact of the travel switch abutting against the other of the body and the connecting section, the travel switch being triggered to shut off the engine when the locking member is unlocked from the body and/or the connecting section.

Above-mentioned wood grinder feeding section of thick bamboo thereby makes the afterbody can overturn by the body relatively through afterbody and body pin joint, and passes through location structure will the afterbody is positioned expand the position and make the base plate with the body keeps the joint, also can pass through the afterbody is relative when the body rotates to folding position, the afterbody shroud in the feed end of body to make afterbody and body fold up, make a feeding section of thick bamboo can adjust along the length of feeding direction, reduce shared space.

Drawings

Fig. 1 is a schematic perspective view illustrating a spreading state of a feeding cylinder of a wood grinder according to an embodiment of the present invention.

Fig. 2 shows a schematic perspective view of a folded state of a feeding cylinder of a wood grinder according to an embodiment of the present invention.

Fig. 3 is a schematic view illustrating an explosion structure of a feeder cylinder of a wood grinder according to an embodiment of the present invention.

Fig. 4 is a schematic perspective view illustrating a rear portion and a body of a feeding cylinder of a wood crusher in an assembled state according to an embodiment of the present invention.

Fig. 5 is a schematic perspective view of a body and a connecting section of a feeding cylinder of a wood crusher in an assembled state according to an embodiment of the present invention.

Fig. 6 is a schematic view of another perspective three-dimensional structure of the body and the connecting section of the feeding cylinder of the wood grinder according to an embodiment of the present invention.

Fig. 7 is a schematic perspective view of a wood grinder according to an embodiment of the present invention.

DESCRIPTION OF SYMBOLS IN THE DRAWINGS

Number name the number name

100 feeder channel of feeder cylinder 99 of wood grinder

10 body 101 feed end

102 plug end 103 inner channel

104 first feed zone 1041 first extension plate

1042 rotation matching part 1043 third opening

105 second feed section 1051 fourth opening

1052 second extension plate 1053 avoiding groove

1054 rotating shaft 11 bottom plate

111 first gap 12 side panel

13 cover plate 14 connecting pipe

20 tail 21 side plate

211 mounting hole 212 second notch

213 outer channel 22 substrate

23 guide plate 24 handle

30 pivot 40 location structure

41 positioning column 42 matching groove

50 scram switch 60 accepts a section of thick bamboo

70 travel switch 80 locking piece

81 buckle 811 fixing seat

812 rotating buckle 813 connecting rod

814 fastener 82 mating seat

200 wood grinder 201 engine

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

For a clearer and more accurate understanding of the present invention, reference will now be made to the following detailed description taken in conjunction with the accompanying drawings. Description of drawings the accompanying drawings illustrate examples of embodiments of the present invention, in which like reference numerals refer to like elements. It is to be understood that the drawings are not to scale as the actual practice of the invention, but are for illustrative purposes and are not drawn to scale.

Please refer to fig. 1-3, which respectively show a schematic perspective view of an expanded state of a feeding cylinder, a schematic perspective view of a folded state of the feeding cylinder, and a schematic view of an exploded structure of the feeding cylinder according to an embodiment of the present invention.

The feeder barrel 100 of the wood breaker is provided with a feeder channel 99 penetrating through opposite ends of the feeder barrel, the feeder barrel comprises a body 10, and the body 10 is provided with an inner channel 103 so that the body 10 has a first open feeder end 101 and a second open spigot end 102. For example, the body 10 includes a bottom plate 11, a cover plate 13 opposite to the bottom plate 11, and two side plates 12 connected to and opposite to the bottom plate 11 and the cover plate 13, respectively. In some possible embodiments, the feeding end 101 is also embedded with a connecting pipe 14, said connecting pipe 14 being embedded in both side panels 12 and the cover 13.

The feeding cylinder further comprises a tail portion 20, the tail portion 20 comprises a base plate 22 and two side plates 21 extending from the base plate 22 and oppositely arranged, the two side plates 21 and the base plate 22 enclose an outer channel 213, and one end of the tail portion 20 is pivotally connected with the feeding end 101, so that the tail portion 20 can rotate from the folded position to the unfolded position relative to the body 10. For example, two side plates 21 are pivotally engaged with the connecting tube 14. Or the base plate 22 is pivotally connected to the base plate 11.

Referring to fig. 4, the feed cylinder further includes a positioning structure 40. In some possible embodiments, the positioning structure 40 includes two positioning columns 41 and two fitting grooves 42, the two positioning columns 41 are respectively disposed on the two side panels 12, the two side panels 21 are provided with the fitting grooves 42 corresponding to the positions of the positioning columns 41, the limiting fitting groove 42 is a direction-changing groove, and when the tail portion 20 is in the extended position, the positioning columns 41 and the fitting grooves 42 abut against each other to support the tail portion 20, so as to prevent the tail portion 20 from continuously rotating in a direction away from the body 10. The end of the positioning post 41 passes through the fitting groove 42 and is fixed to the side panel 12 so that the positioning post 41 slides in the fitting groove 42. Of course, the positioning structure 40 can also be a positioning column 41, and the positioning column 41 is installed at the bottom of the base plate 22 and can extend into the bottom of the bottom plate 11, so that the positioning of the body 10 and the tail 20 when they are arranged side by side can be realized only by one positioning column 41; the number of positioning posts 41 may be plural. Other configurations that enable positioning of the body 10 and tail 20 side-by-side are also within the scope of the present invention.

The process of rotating the tail 20 relative to the body 10 is described below. In some possible embodiments, one end of the tail portion 20 is pivotally connected to the body; when the tail portion 20 rotates to the folded position relative to the body 10, the tail portion 20 covers the feeding end 101 of the body 10, and the base plate 22 is shielded from the first opening and the two side plates 21 are clamped on two opposite sides of the body 10; when the tail 20 rotates to a deployed position relative to the body 10, the positioning structure 40 positions the tail 20 in the deployed position, the tail 20 is arranged side by side with the body 10, and the outer channel 213 and the inner channel 103 together form a feeding channel 99. In this embodiment, the rotation center may be the bottom of the feeding end 101, for example, one end of the two side plates 21 close to the base plate 22 is provided with a mounting hole 211, the feeding end 101 is provided with a matching hole (not shown) matching with the mounting hole 211, and the feeding cylinder further includes two pivot shafts 30, and the two pivot shafts 30 respectively pass through the two mounting holes 211 and the corresponding matching holes. The direction of rotation is the direction rotationally closer to the body 10 and further away from the body 10 at the free end of the base plate 22, although the center of rotation may also be at the top or either of the two sides of the feed end 101.

In some possible embodiments, in order to make the material smoothly fall into the body 10 from the connection position of the base plate 22 and the body 10, the tail portion 20 further includes a guide plate 23, one end of the base plate 11 near the base plate 22 is provided with a first notch 111, one end of the guide plate 23 is connected to one end of the base plate 22 near the body 10, and the other end of the guide plate 23 extends into the first notch 111 to enable the base plate 22 to be engaged with the base plate 11.

In some possible embodiments, in order to facilitate grasping the base plate 22 and rotating the base plate 22, the tail portion 20 further includes a handle 24, the handles 24 are respectively mounted to the sides of the two side plates 21 away from the base plate 22, the sides of the two side plates 21 away from the base plate 22 are provided with second notches 212, the handle 24 further closes the second notches 212, and the second notches 212 cooperate with the handle 24 to form a holding space. So that a user may pass through the second indentation 212 and grip the handle 24.

Referring to fig. 5 and 6, in some possible embodiments, to achieve further folding of the feeder 100, the body 10 comprises a first feed section, a second feed section 105 and a lock 80, the first feed section 104 and the second feed section 105 have opposite third 1043 and fourth 1051 openings respectively, one end of the first feeding section 104 is pivotally connected to the tail section 20, the other end of the first feeding section 104 is pivotally connected to the second feeding section 105, so that the first feeding section 104 and the second feeding section 105 can rotate from a closed position to an open position, the lock 80 can lock or unlock the first feed section 104 and the second feed section 105, when the first feed section 104 and the second feed section 105 are in the closed position, the lock 80 locks the first feed section 104 and the second feed section 105 and conceals the third opening 1043 and the fourth opening 1051; when the locking member 80 is unlocked from the body 10 and/or the connecting section, the first feeding section 104 and the second feeding section 105 can rotate relatively and expose the third opening 1043 and the fourth opening 1051. For example, a first extension plate 1041 is provided on the periphery of one end of first feeder segment 104 close to second feeder segment 105, a second extension plate 1052 is provided on the periphery of one end of second feeder segment 105 close to first feeder segment 104, the other end of first feeder segment 104 is hinged with second feeder segment 105 by means of rotating shaft 1054 and rotation fitting portion 1042, and rotating shaft 1054 and rotation fitting portion 1042 can be respectively installed on a first side of first extension plate 1041 and a first side of second extension plate 1052; the first feeding section 104 and the second feeding section 105 are connected with the first side in a clamping manner through the buckle 81 and the matching seat 82, and the first extension plate 1041 and the second extension plate 1052 are provided with an avoiding groove 1053 for the buckle 81 to pass through on the side opposite to the first side.

In some possible embodiments, the locking element 80 comprises a catch 81 and a mating seat 82, the catch 81 is disposed on one of the first feed section 104 and the second feed section 105, the mating seat 82 is disposed on the other of the first feed section 104 and the second feed section 105, and the catch 81 is snap-fit with the mating seat 82. For example, the fastener 81 includes a fixing seat 811, a rotating buckle 812, a connecting rod 813, and a fastening member 814, wherein the fixing seat 811 is fixedly disposed on the second feeding section 105, the rotating buckle 812 is annular, one end of the rotating buckle 812 is hinged to the fixing seat 811, the connecting rod 813 is disposed in the rotating buckle 812 and is far away from the rotating buckle 812, one end of the fastening member 814 is in transmission connection with the connecting rod 813, the other end of the fastening member 814 can be fastened to the mating seat 82, the mating seat 82 is fixed to the first feeding section 104, and the fastening member 814 can be driven to be fastened to the mating seat 82 or separated from the mating seat 82 by rotating the rotating buckle 812.

In some possible embodiments, in order to facilitate the storage of the articles, a storage cylinder 60 is provided on the body 10. For example, the cover plate 13 is provided with a receiving cylinder 60, the receiving cylinder 60 includes a cylinder body and a cap, the cylinder body has a receiving cavity, and the cylinder body is detachably connected to the cover plate 13.

In some possible embodiments, in order to facilitate the shutdown of the engine 201 to ensure the safety of workers in case of emergency, the feeder cylinder further comprises an emergency stop switch 50, the emergency stop switch 50 is arranged on the cover plate 13, and the emergency stop switch 50 is pressed to shut down the engine 201 of the wood grinder 200. A scram switch 50 may be mounted on the cover 13 near the tail 20 by brackets, the scram switch 50 being activated to shut off the motor 201. For example, when the scram switch 50 is pressed, the engine 201 is turned off.

In some possible embodiments, in order to ensure the safety of the wood crusher 200 when the first feeding section 104 and the second feeding section 105 are disassembled, the feeding cylinder further comprises a travel switch 70, the travel switch 70 is installed on one of the first feeding section 104 and the second feeding section 105, a contact of the travel switch 70 is abutted against the other one of the first feeding section 104 and the second feeding section 105, and when the locking piece 80 is unlocked from the first feeding section 104 and/or the second feeding section 105, the travel switch 70 is triggered to turn off the motor 201 of the wood crusher 200. For example, when the catch 81 and the mating seat 82 are switched from the engaged state to the disengaged state, the contact of the stroke switch 70 is switched from the first position to the second position, thereby turning off the engine 201. The engine 201 can also be controlled to be closed through the change of the position of a contact of the travel switch 70 by a control system consisting of the travel switch 70, a PLC (programmable logic controller), a motor, a screw rod and an accelerator pull rod. After the position of the contact of the travel switch 70 is changed, the PLC controller receives the change signal and controls the motor to rotate, and the motor drives the lead screw to drive the accelerator pull rod to close the accelerator of the engine 201, thereby closing the engine 201.

Please refer to fig. 7, the present invention further provides a wood crusher 200, wherein the wood crusher 200 comprises a main body and a feeding cylinder, the feeding cylinder is the feeding cylinder 100, an opening is provided on the wood crusher 200, the wood crusher 200 further comprises an engine 201 and an emergency stop switch 50, and the opening is connected and communicated with the main body 10.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, to the extent that such modifications and variations fall within the scope of the invention and the equivalent techniques thereof, it is intended that the present invention also encompass such modifications and variations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the present invention, therefore, the present invention is not limited by the following claims.

Claims

1. A feeding barrel of a wood breaker is provided with feeding channels penetrating through two opposite ends of the feeding barrel, and is characterized in that the feeding barrel comprises a body, a tail part and a positioning structure, the body is provided with an inner channel to enable the body to be provided with a feeding end with a first opening and a plugging end with a second opening, the tail part comprises a base plate and two side plates extending out of the base plate and oppositely arranged, the two side plates and the base plate form an outer channel, and one end of the tail part is pivoted with the feeding end to enable the tail part to rotate from a folding position to an unfolding position relative to the body; when the tail part rotates to a folding position relative to the body, the tail part covers the feed end of the body, and the substrate is shielded in the first opening and the two side plates are clamped on two opposite sides of the body; when the tail part rotates to the unfolding position relative to the body, the positioning structure positions the tail part at the unfolding position, the tail part and the body are arranged side by side, and the outer channel and the inner channel form a feeding channel together.

2. The feeder according to claim 1, wherein the tail portion further comprises a guide plate, the body comprises a bottom plate, a cover plate opposite to the bottom plate, and two side plates respectively connected to and opposite to the bottom plate and the cover plate, wherein one end of the bottom plate adjacent to the base plate is provided with a first notch, one end of the guide plate is connected to one end of the base plate adjacent to the body, and the other end of the guide plate extends into the first notch to engage the base plate with the bottom plate.

3. The feed cylinder of claim 2, wherein the tail portion further comprises a handle, and a second notch is formed in a side of the two side plates away from the base plate, and the handle is respectively mounted on the two side plates and closes the second notch.

4. The feeder according to claim 2, wherein the positioning structure includes two positioning posts and two fitting slots, the two positioning posts are respectively disposed on the two side panels, the two side panels are opened with the fitting slots corresponding to the positioning posts, and the ends of the positioning posts pass through the fitting slots and are fixed to the side panels so that the positioning posts slide in the fitting slots.

5. The feeder according to claim 1, wherein the body comprises a first feeder section, a second feeder section, and a lock, the first feeder section and the second feeder section having opposing third and fourth openings, respectively, one end of the first feeder section being pivotally connected to the tail, the other end of the first feeder section being pivotally connected to the second feeder section to rotate the first feeder section and the second feeder section from a closed position to an open position, the lock locking or unlocking the first feeder section and the second feeder section, the lock locking the first feeder section and the second feeder section and concealing the third opening and the fourth opening when the first feeder section and the second feeder section are in the closed position; when the locking piece is unlocked with the body and/or the connecting section, the first feeding section and the second feeding section can rotate relatively and expose the third opening and the fourth opening.

6. The feeder according to claim 5, wherein the locking member comprises a catch disposed on one of the first feeder section and the second feeder section and a mating seat disposed on the other of the first feeder section and the second feeder section, the catch snap-engaging with the mating seat.

7. The feed cylinder as set forth in claim 2, wherein the cover plate is provided with a receiving cylinder, the receiving cylinder comprises a cylinder body and a cap, the cylinder body is provided with a receiving cavity, and the cylinder body is detachably connected with the cover plate.

8. The feeder cylinder of claim 7, further comprising a scram switch disposed on the cover plate, the scram switch being pressed to shut off a motor of a wood breaker.

9. The feeder according to claim 5, further comprising a travel switch mounted to one of the first and second feeder sections, a contact of the travel switch abutting the other of the first and second feeder sections, the travel switch being triggered to shut off a motor of a wood breaker when the locking member is unlocked from the first and/or second feeder sections.

10. A wood grinder characterised in that the wood grinder comprises a main body provided with an opening communicating with a feed cylinder, and the feed cylinder of the wood grinder as claimed in any one of claims 1 to 9.