CN218699805U

CN218699805U - Hardening mechanism suitable for processing bamboo furniture raw materials

Info

Publication number: CN218699805U
Application number: CN202222773391.3U
Authority: CN
Inventors: 李俊磊
Original assignee: Funan Ruiyuan Crafts Co ltd
Current assignee: Funan Ruiyuan Crafts Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-03-24
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses a hardening mechanism suitable for processing bamboo furniture raw materials in the technical field of hardening devices, which comprises a feed port; a material taking port; a hardening treatment bin; a fixing plate; a hardening chamber; a cooling chamber; a notch; the upper end of the mounting rod is hinged with a net rack; the hot air blowing unit is used for heating the bamboo furniture raw materials placed on the net rack; the overturning unit is used for driving the net rack to swing along the hinged part of the installation rod; and the blast port is arranged on the hardening treatment bin and is communicated with the cooling cavity. Place the bamboo raw materials on the rack, blow the unit by hot-blast and blow hot-blast to bamboo raw materials surface, and then add the thermohardening to the bamboo raw materials, after the sclerosis, through the swing of rack for the bamboo raw materials can drop to the cooling chamber along the rack surface, and the outside air-blower of rethread blows the air current by the tuyere to the cooling chamber, and then carries out rapid cooling to the bamboo raw materials and cools off, makes the workman like this when collecting the bamboo raw materials, can not scalded.

Description

Hardening mechanism suitable for processing bamboo furniture raw materials

Technical Field

The utility model relates to a sclerosis technical field specifically is a be suitable for hardening mechanism of bamboo furniture raw materials processing.

Background

Bamboo furniture is a new low-carbon industry, bamboo does not need to be planted, grows quickly, is high in material hardness and ultra-strong in toughness, is an ideal furniture material for replacing solid wood, has an obvious forest protection effect, and integrates good ecological, economic and social benefits into a whole.

Bamboo furniture adds man-hour, need carry out hardening treatment to the bamboo, what use during hardening treatment is hardening equipment, for example the bamboo furniture raw materials processing that discloses in chinese patent No. CN210862111U is with stoving hardening equipment, the power distribution box comprises a box body, hot plate and second wire, the hot plate is installed in the inner wall below left side of box, the left and right sides of hot plate all is linked together through second wire and external power source, the rear side of the first pivot of right-hand member is fixed continuous with the output shaft junction of motor, the equal rigid coupling of the rear side outer wall of the first pivot of left side has the roller, the front and back both sides of first pivot all rotate continuously with first diaphragm and box respectively through the bearing.

Drying hardening device among the prior art is when carrying out the sclerosis processing, through blowing hot-blast to the bamboo surface, and then hardens the bamboo, adopts natural cooling's mode after the sclerosis, makes the bamboo surface cooling, but because the bamboo after the heating sclerosis, only rely on natural cooling's the words, cooling rate is slower, leads to the workman to be scalded by remaining the temperature easily when collecting the bamboo after the sclerosis, and then the inconvenient bamboo after to the sclerosis is got the material.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a hardening mechanism who is suitable for processing of bamboo furniture raw materials, in order to solve the above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model provides a: a hardening mechanism suitable for processing bamboo furniture raw materials comprises:

a hardening treatment bin which is internally sealed and is provided with a feeding port and a material taking port;

the fixed plate is fixedly connected in the hardening treatment bin and divides the inside of the hardening treatment bin into a hardening cavity and a cooling cavity from top to bottom in sequence, the feeding port and the material taking port are respectively communicated with the hardening cavity and the cooling cavity, and the fixed plate and the inside of the hardening treatment bin are divided into a gap;

the mounting rod is fixedly connected to the fixing plate, and the upper end of the mounting rod is hinged with a net rack;

the hot air blowing unit is used for heating the bamboo furniture raw materials placed on the net rack;

the overturning unit is used for driving the net rack to swing along the hinged part of the installation rod;

and the blast port is arranged on the hardening treatment bin and is communicated with the cooling cavity.

In the hardening mechanism suitable for processing of bamboo furniture raw materials as described above, the turnover unit includes:

the movable hinged support is hinged to the mounting rod;

the cylinder is arranged on the movable hinged support;

the connecting block is connected to the air cylinder rod of the air cylinder and hinged to the net rack.

In the hardening mechanism adapted to process bamboo furniture materials as described above, the hot air blowing unit includes:

the rotating pipe is vertically and rotatably connected to the hardening treatment bin;

the U-shaped communicating pipe is connected to the rotating pipe and communicated with the rotating pipe, a plurality of air outlets are formed in the communicating pipe, and the opening parts of the air outlets face the net rack;

and the rotating structure is used for driving the rotating pipe to rotate.

In the hardening mechanism suitable for processing of bamboo furniture raw materials, the upper end of the rotating pipe is rotatably connected with a rotating joint.

In the hardening mechanism suitable for processing of bamboo furniture raw materials as described above, the rotating structure includes:

the motor is arranged at the top of the hardening treatment bin;

the driving gear is sleeved on a motor shaft of the motor;

and the driven gear is sleeved on the rotating pipe and is externally meshed with the driving gear.

Compared with the prior art, the beneficial effects of the utility model are that: place the bamboo raw materials on the rack, blow the unit with the hot-blast to bamboo raw materials surface by hot-blast, and then add the thermohardening to the bamboo raw materials, after the sclerosis, swing through the rack, make the bamboo raw materials can drop to the cooling chamber along the rack surface, the outside air-blower of rethread blows the air current to the cooling chamber by the tuyere, and then carry out the rapid cooling to the bamboo raw materials, make the workman when collecting the bamboo raw materials like this, can not scalded, through the communicating pipe that sets up the U-shaped, when the swinging head is rotatory, can make communicating pipe synchronous rotation, air outlet on the three straight section of communicating pipe can blow hot-blast to each surface of bamboo raw materials like this, and then realize carrying out the rapid heating to the bamboo raw materials.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the assembly structure of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure shown at B in FIG. 1;

fig. 4 is a schematic top view of the structure of the grid structure of the present invention.

In the figure: 1-material taking port, 2-material feeding port, 3-hardening treatment bin, 4-communicating pipe, 5-net rack, 6-fixing plate, 7-blast port, 8-motor, 9-rotary joint, 10-rotating pipe, 11-driven gear, 12-driving gear, 13-connecting block, 14-air cylinder, 15-air outlet, 16-movable hinged support and 17-mounting rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1 to 4, the present embodiment provides a technical solution: a hardening mechanism suitable for processing bamboo furniture raw materials comprises a hardening treatment bin 3 with a closed interior, wherein a fixing plate 6 is welded in the hardening treatment bin 3, the fixing plate 6 divides the interior of the hardening treatment bin 3 into a hardening cavity and a cooling cavity from top to bottom in sequence, a gap is defined between the fixing plate 6 and the inner wall of the hardening treatment bin 3, an installation rod 17 is fixedly connected to the fixing plate 6 vertically, the upper end of the installation rod 17 is hinged to a net rack 5 through an installation hinge shaft, the net rack 5 is made of stainless steel, the net rack 5 can rotate around the hinge shaft of the installation rod 17, in addition, the outer walls of the upper end and the lower end of the hardening treatment bin 3 are respectively provided with a feeding port 2 and a taking port 1, the taking port 1 is communicated with the interior of the cooling cavity, the feeding port 2 is communicated with the interior of the hardening cavity, and bamboo raw materials are put into the net rack 5 through the feeding port 2;

because the bamboo raw material is laid on the net rack 5, the bamboo raw material has heating blind areas in multiple directions, which can cause uneven hardening, in this embodiment, a rotating pipe 10 is penetrated through the top of the hardening treatment bin 3, and the rotating pipe 10 is rotatably connected to the hardening treatment bin 3 through a mounting bearing seat, so that the rotating pipe 10 can rotate on the hardening treatment bin 3, in addition, the lower end of the rotating pipe 10 is integrally formed with a communicating pipe 4, the communicating pipe 4 is integrally formed into a U shape, three straight sections of the communicating pipe 4 are mutually perpendicular and are sequentially arranged, a straight section in the middle of the communicating pipe 4 is axially parallel to the length direction of a mounting rod 17, the net rack 5 is positioned in the rotating area of a straight section in the middle of the communicating pipe 4, and the other two straight sections are respectively positioned on the upper side and the lower side of the net rack 5, and a plurality of air outlets 15 are arranged on the three straight sections of the communicating pipe 4, the mouth of the air outlet 15 faces the net rack 5, the upper end of the rotating pipe 10 is provided with a rotary joint 9, the rotary joint 9 is connected with an external hot air conveying device (such as an oven) through an air pipe, high-temperature air flow (temperature is not less than 100 ℃) generated by the hot air conveying device is conveyed onto the rotating pipe 10 through the rotary joint and is blown onto the bamboo raw material of the net rack through a plurality of air outlets 15, and then the bamboo raw material is blown with hot air in multiple directions to reduce heating blind areas, in addition, the rotating pipe 10 is sleeved with a driven gear 11, the top of the hardening treatment cabin 3 is provided with a motor 8, a motor shaft of the motor 8 is sleeved with a driving gear 12, the driving gear 12 is externally meshed with the driven gear 11, and then the driving gear 12 is meshed with the driven gear 11 for transmission, and then the rotating pipe 10 can be driven to rotate, so that the communicating pipe rotates around the net rack, therefore, the bamboo raw material can be heated in multiple directions, and the heating efficiency of the bamboo raw material is improved;

because the surface temperature of the heated and hardened bamboo raw material is higher, when a worker takes the bamboo raw material after the bamboo raw material is not completely cooled, the surface temperature of the bamboo raw material is higher, and the hand of the worker can be scalded, in the embodiment, an ear plate is welded on a mounting rod 17, a movable hinged support 16 is hinged on the ear plate through a hinged shaft, an air cylinder 14 is connected on the movable hinged support 16 through a screw mode, a connecting block 13 is welded on an air cylinder rod of the air cylinder 14, a hinged support is hinged on the connecting block 13 through a hinged shaft, the hinged support is welded on a net rack 5, after the bamboo raw material is heated and hardened, the electromagnetic valve is started by the worker outside, the air cylinder 14 is controlled by the electromagnetic valve to move, so that the air cylinder rod of the air cylinder 14 is extended to drive the connecting block 13 to move upwards, connecting block 13 will drive rack 5 anticlockwise rotation, make the bamboo raw materials after having been heated the sclerosis on rack 5 drop to the breach along the rack like this, and fall into the cooling chamber by the breach, install tuyere 7 on the sclerosis treatment storehouse 3, 7 inside and cooling chamber intercommunication of tuyere, and outside air-blower passes through the pipeline and is connected with tuyere 7, the air-blower starts the back, blow in the tuyere via the pipeline with high velocity air, and blow to the bamboo raw materials surface in the cooling chamber by the tuyere, with this realization to the rapid cooling of bamboo raw materials, the workman is when taking the collection bamboo raw materials, can touch bamboo raw materials surface with the finger earlier, when the bamboo raw materials is not scalded, can take out the bamboo raw materials after will cooling from material taking mouth 1.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be suitable for sclerosis mechanism of bamboo furniture raw materials processing which characterized in that includes:

a hardening treatment bin (3) which is internally sealed and is provided with a feeding port (2) and a material taking port (1);

the fixed plate (6) is fixedly connected in the hardening treatment bin (3) and divides the inside of the hardening treatment bin (3) into a hardening cavity and a cooling cavity from top to bottom in sequence, the feeding port (2) and the material taking port (1) are respectively communicated with the hardening cavity and the cooling cavity, and the fixed plate (6) and the inside of the hardening treatment bin (3) are divided into a gap;

the mounting rod (17) is fixedly connected to the fixing plate (6), and the upper end of the mounting rod is hinged with the net rack (5);

the hot air blowing unit is used for heating the bamboo furniture raw materials placed on the net rack (5);

the overturning unit is used for driving the net rack (5) to swing along the hinged part of the installation rod (17);

and the blast nozzle (7) is arranged on the hardening treatment bin (3) and is communicated with the cooling cavity.

2. A stiffening mechanism suitable for bamboo furniture material processing according to claim 1, wherein said flip unit comprises:

the movable hinged support (16) is hinged to the mounting rod (17);

a cylinder (14) mounted to the movable hinge base (16);

the connecting block (13) is connected to a cylinder rod of the cylinder (14), and the connecting block (13) is hinged to the net rack (5).

3. The bamboo furniture material processing hardening mechanism as claimed in claim 1, wherein the hot air blowing unit comprises:

the rotating pipe (10) is vertically and rotatably connected to the hardening treatment bin (3);

the U-shaped communicating pipe (4) is connected to the rotating pipe (10) and communicated with the rotating pipe (10), a plurality of air outlets (15) are formed in the communicating pipe (4), and the opening parts of the air outlets (15) face the net rack (5);

the rotating structure is used for driving the rotating pipe (10) to rotate.

4. A hardening mechanism suitable for bamboo furniture material processing according to claim 3, characterized in that the upper end of the rotating tube (10) is rotatably connected with a rotary joint (9).

5. A stiffening mechanism suitable for bamboo furniture stock working as claimed in claim 3, wherein said rotation structure comprises:

the motor (8) is arranged at the top of the hardening treatment bin (3);

the driving gear (12) is sleeved on a motor shaft of the motor (8);

and the driven gear (11) is sleeved on the rotating pipe (10) and is externally meshed with the driving gear (12).