CN217200457U

CN217200457U - Bamboo chip feeding and conveying device

Info

Publication number: CN217200457U
Application number: CN202220768486.3U
Authority: CN
Inventors: 莫光辉; 陈滔
Original assignee: Sichuan Mai Li Machinery Co ltd
Current assignee: Sichuan Mai Li Machinery Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-16
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a bamboo chip feeding conveyor belongs to the technical field of bamboo wood product processing equipment. The automatic unloading device comprises a conveying frame, wherein the conveying frame comprises a supporting part and a bearing part, the bearing part extends along the conveying direction of the conveying frame, an unloading assembly is arranged on the bearing part, and a stroke detection mechanism for controlling the unloading assembly to unload materials is further arranged on the conveying frame. The utility model has the advantages of can carry out the automatic switching-over to the bamboo timber and transport, be favorable to reducing the cost of labor of bamboo timber production and processing, improve production efficiency.

Description

Bamboo chip feeding and conveying device

Technical Field

The utility model relates to a bamboo chip feeding conveyor belongs to the technical field of bamboo wood product processing equipment.

Background

The bamboo products have a long history in China, and under the background that the wood storage amount is relatively limited in China, the bamboo products are widely applied by the advantages of high growth speed, high yield, strong toughness, rich storage amount and the like. In the process of processing the bamboo products, the raw materials are subjected to the treatments of subdivision, green removing, defibering, drying and the like. Because the production line of drying is longer in the processing of bamboo article, when arranging bamboo article processing equipment production line, generally need to change direction in drying equipment department to the size of adaptation processing place factory building. Meanwhile, the bamboo wood is still in a long strip shape after being subjected to the processes of splitting, green removing, fluffing and the like in the processing process, the bamboo wood is extremely inconvenient to reverse and transport, the drying process has corresponding requirements on the stacking density of the transportation of the bamboo wood, the bamboo wood is generally required to be manually transported and stacked, the conveying speed of the conveying device is matched manually, the workload is large, the labor cost is high, and the production efficiency is reduced because the manual operation speed is lower than the conveying speed of the conveying device in the processing process.

Disclosure of Invention

An object of the utility model is to overcome prior art not enough, provide a bamboo chip feeding conveyor.

The purpose of the utility model is realized through the following technical scheme: the utility model provides a bamboo chip feeding conveyor, includes the carriage, the carriage includes supporting part and bearing part, the bearing part extends along the direction of delivery of carriage, be provided with the subassembly of unloading on the bearing part, still be provided with the stroke detection mechanism that is used for controlling the subassembly of unloading and unloads on the carriage.

Furthermore, the discharging assembly comprises a turning plate, a turning shaft is fixedly connected to the turning plate, a driving mechanism for driving the turning shaft to rotate is fixedly connected to the turning shaft, and the turning plate is located at the bearing surface of the bearing part.

Furthermore, actuating mechanism includes the actuating arm, the one end and the trip shaft fixed connection of actuating arm, the other end is connected with its wobbling driving piece of drive in a rotating way.

Furthermore, the driving part is an air cylinder, and one end of the driving part, which is far away from the driving arm, is rotatably connected to the bearing part.

Furthermore, the turning plate comprises a left turning side and a right turning side, and turning shafts for driving the turning plate to rotate are respectively connected to the left turning side and the right turning side.

Further, the device also comprises a feeding frame and a conveying mechanism, wherein the conveying mechanism is positioned between the feeding frame and the conveying frame.

Furthermore, conveying mechanism includes drive roll and driven voller, form conveying channel between drive roll and the driven voller, be connected with the transport driving piece on the drive roll, be connected with the extensible member that extends along drive roll and driven voller line direction on the driven voller.

Furthermore, the elastic piece for controlling and limiting the stretching range of the telescopic piece is sleeved on the telescopic piece.

Further, the conveying frame is of a double-layer conveying structure and comprises two bearing parts which are parallel to each other.

The utility model has the advantages that:

through set up the subassembly of unloading on the bearing part at the carriage, can set up the transmission device of perpendicular to bearing part extending direction in the below of bearing part, the bamboo timber on the carriage removes to the top back that corresponds with transmission device, starts the subassembly of unloading, makes the bamboo timber fall on the transmission device of below, carries out subsequent transport, accomplishes the switching-over, carries it to drying device in. Be provided with the stroke detection mechanism who is used for detecting the bamboo timber position on the carriage for whether detect the bamboo timber and remove to transmission device directly over, and then start the subassembly of unloading, make whole bamboo timber fall on the transmission device of below, realize the feeding is transported in the automatic switching-over of bamboo timber, be favorable to reducing the cost of labor of bamboo timber production and processing, improve production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the carriage.

Fig. 3 is a cross-sectional view of the carriage.

In the figure, 1, a conveying frame; 11. a support portion; 12. a bearing part; 2. a discharge assembly; 21. turning over a plate; 211. left-turning over; 212. turning the side right; 22. a turning shaft; 23. a drive arm; 24. a drive member; 3. a stroke detection mechanism; 4. a feeding frame; 5. a conveying mechanism; 51. a drive roll; 52. a driven roller; 53. a conveying drive member; 54. an elastic member.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 and fig. 2, the utility model provides a technical solution: the utility model provides a bamboo chip feeding conveyor, includes carriage 1, and this carriage 1 is the main part of carrying the bamboo timber, for the bamboo timber processing lines of adaptation double-deck processing, and carriage 1 of this embodiment is double-deck transport structure, including supporting part 11 and two bearing parts 12 that are parallel to each other, and two bearing parts 12 are connected on supporting part 11 one on the other. The supporting portion 11 is a structure of a vertical column or a foot extending along a vertical direction, and is used for supporting the carrying portion 12 on the ground, and the carrying portion 12 is a conveying structure extending horizontally along a conveying direction. The bearing part 12 of the embodiment is a horizontal outer frame, the unloading assembly 2 is arranged on the bearing part 12, and the unloading assembly 2 is positioned on the outer frame of the bearing part 12 and is used for unloading the bamboo chips conveyed along the bearing part 12.

As shown in fig. 1, in order to connect the related production and processing devices before and after the bamboo processing production line, a feeding frame 4 and a conveying mechanism 5 are arranged on the left side of a conveying frame 1, and the conveying mechanism 5 is located between the feeding frame 4 and the conveying frame 1, wherein the feeding frame 4 is used for being connected with the previous production and processing device, the conveying mechanism 5 is used for conveying the bamboo backwards to the conveying frame 1, and the conveying mechanism 5 provides power for conveying the bamboo. The conveying mechanism 5 of the embodiment comprises a driving roller 51 and a driven roller 52, wherein the upper surface of the driving roller 51 is flush with the upper surface of the feeding frame 4, the lower surface of the driven roller 52 is higher than the upper surface of the feeding frame 4, and a conveying channel is formed between the driving roller 51 and the driven roller 52, so that the bamboo wood passes through the conveying channel. The driving roller 51 is connected to a conveying driving member 53, and the conveying driving member 53 of this embodiment is a motor, and the driving roller 51 is driven by the motor to rotate and convey the bamboo material. In order to adapt to bamboo chips with different sizes and thicknesses, the driven roller 52 of the embodiment is connected with the extensible member extending along the connecting line direction of the driving roller 51 and the driven roller 52, and the extensible member is sleeved with the elastic member 54 for controlling and limiting the extension range of the extensible member, namely when the conveyed bamboo chips are thick, the extensible member is upwards pressed to compress the elastic member 54 and contract the extensible member, so that the distance between the driving roller 51 and the driven roller 52 just allows the bamboo chips to pass through, and after the bamboo chips pass through, the extensible member is restored to the original position under the elastic force action of the elastic member 54, so that the subsequent thinner bamboo chips can be stably transported.

As shown in fig. 2 and fig. 3, the discharging assembly 2 of the present embodiment includes a turning plate 21, the turning plate 21 is located in the outer frame of the supporting portion 12 and is a bottom plate for supporting the bamboo material to be conveyed, that is, the turning plate 21 is located at the supporting surface of the supporting portion 12. Still be provided with the stroke detection mechanism 3 that is used for controlling the subassembly 2 of unloading to unload on carriage 1, after stroke detection mechanism 3 detected the bamboo timber of carrying and removed to predetermined position, start the subassembly 2 of unloading and unload, the stroke detection mechanism 3 of this embodiment sets up the end at load-bearing part 12, and the one end of conveying mechanism 5 is kept away from to load-bearing part 12, stroke detection mechanism 3 includes mount pad and detection piece, the height of mount pad can be adjusted according to the bamboo timber windrow density that drying process and equipment required, the detection piece adopts travel switch, and be connected with driving piece 24 in the subassembly 2 of unloading. The turnover plate 21 is fixedly connected with a turnover shaft 22, the turnover shaft 22 is fixedly connected with a driving mechanism for driving the turnover shaft 22 to rotate, and the driving mechanism drives the turnover shaft 22 and the turnover plate 21 to rotate for discharging. The driving mechanism of this embodiment includes a driving arm 23, the lower end of the driving arm 23 is fixedly connected to the turning shaft 22, and the upper end is rotatably connected to a driving member 24 for driving the driving arm to swing. The driving member 24 of this embodiment is a cylinder, one end of the driving member 24 far from the driving arm 23 is rotatably connected to the receiving portion, and a space below the cylinder and above the turning plate 21 forms a region for receiving and transporting bamboo. In order to realize the rapid discharging, the turning plate 21 of the present embodiment includes a left turning side 211 and a right turning side 212, and the left turning side 211 and the right turning side 212 are respectively connected with a turning shaft 22 for driving the turning shaft to rotate, so that the driving member 24 can complete the discharging through a short stroke (in fig. 1, the left discharging assembly 2 and the right discharging assembly 2 are respectively driving mechanisms of the left turning side 211 and the right turning side 212).

The utility model discloses when using, set up feeding frame 4 of feeding conveyor in the ejection of compact position of last bamboo timber processing equipment, then be provided with the transportation conveyor who extends along drying equipment length direction in the below of carriage 1, be provided with between two supporting parts 12 promptly and all be provided with below the supporting part 12 by the lower and transport conveyor, the messenger turns over the board 21 and rotates the back, turns over the bamboo timber on the board 21 and just in time drops on transporting conveyor, and drying equipment length direction is perpendicular with carriage 1's extending direction usually. The bamboo timber of the ejection of compact of last bamboo timber processing equipment gets into feed frame 4 earlier, remove to conveying mechanism 5 department along feed frame 4, utilize drive roll 51 and driven voller 52 of conveying mechanism 5 to carry the bamboo timber to the direction of conveying frame 1, treat that whole bamboo timber gets into conveying frame 1 completely, the front end of bamboo timber reachs stroke detection mechanism 3 department promptly, stroke detection mechanism 3 sends the signal to unloading subassembly 2, driving piece 24 starts, control actuating arm 23 and trip shaft 22 rotate along with it, turn over the corresponding rotation of board 21 and make the bamboo timber on turning over board 21 fall to transporting conveyor on, carry the bamboo timber to drying equipment in by transporting conveyor and dry.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A bamboo chip feeding and conveying device is characterized in that: including carriage (1), carriage (1) is including supporting part (11) and bearing part (12), bearing part (12) extend along the direction of delivery of carriage (1), be provided with unloading subassembly (2) on bearing part (12), still be provided with stroke detection mechanism (3) that are used for controlling unloading subassembly (2) and unload on carriage (1).

2. A bamboo strip feed conveyor as in claim 1 wherein: the discharging assembly (2) comprises a turning plate (21), a turning shaft (22) is fixedly connected to the turning plate (21), a driving mechanism for driving the turning shaft (22) to rotate is fixedly connected to the turning shaft (22), and the turning plate (21) is located on the bearing surface of the bearing part (12).

3. A bamboo strip feed conveyor as in claim 2 wherein: the driving mechanism comprises a driving arm (23), one end of the driving arm (23) is fixedly connected with the turnover shaft (22), and the other end of the driving arm is rotatably connected with a driving piece (24) for driving the driving piece to swing.

4. A bamboo strip feed conveyor as in claim 3 wherein: the driving part (24) is an air cylinder, and one end of the driving part (24) far away from the driving arm (23) is rotatably connected to the bearing part.

5. A bamboo strip feed conveyor as in claim 2 wherein: the turning plate (21) comprises a left turning side (211) and a right turning side (212), and turning shafts (22) for driving the turning plate to rotate are connected to the left turning side (211) and the right turning side (212) respectively.

6. A bamboo strip feed conveyor as in claim 1 wherein: the automatic feeding device is characterized by further comprising a feeding frame (4) and a conveying mechanism (5), wherein the conveying mechanism (5) is located between the feeding frame (4) and the conveying frame (1).

7. Bamboo strip feeding and conveying device according to claim 6, characterized in that: conveying mechanism (5) include drive roll (51) and driven voller (52), form conveying channel between drive roll (51) and driven voller (52), be connected with on drive roll (51) and carry driving piece (53), be connected with the extensible member that extends along drive roll (51) and driven voller (52) line direction on driven voller (52).

8. A bamboo strip feed conveyor as in claim 7 wherein: the telescopic piece is sleeved with an elastic piece (54) for controlling and limiting the telescopic amplitude of the telescopic piece.

9. Bamboo chip feeding and conveying device according to claim 1, characterized in that: the conveying frame (1) is of a double-layer conveying structure, and the conveying frame (1) comprises two bearing parts (12) which are parallel to each other.