CN212445661U

CN212445661U - Seat is rattan cutting device for supporting leg

Info

Publication number: CN212445661U
Application number: CN202020610031.XU
Authority: CN
Inventors: 孙安; 李健; 孙邓邓; 杨治国
Original assignee: Mengcheng Jiahemei Outdoor Products Co ltd
Current assignee: Mengcheng Jiahemei Outdoor Products Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2021-02-02
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a seat is rattan cutting device for supporting leg, including the cutting case, the both sides intermediate position that the cutting case is close to the bottom has all been opened exit, and the equal fixedly connected with mount pad of the both sides bottom intermediate position of cutting case, the equal fixedly connected with stay tube in top of mount pad, all pegging graft in the inside of stay tube has first support, and fixedly connected with spring between the bottom inner wall of the bottom outer wall of first support extension income stay tube and stay tube, the first U type frame of the equal fixedly connected with in top both sides of first support. The utility model discloses pass the rattan between centre gripping wheel and the supporting wheel to pass the inside of importing and exporting, loosen first support, utilize the reset action of spring to drive first support and supporting wheel and reset gradually, be convenient for carry out the centre gripping to the both sides of rattan and handle, be convenient for cut the processing to the rattan, and in the sweeps suction waste bin that will produce in the cutting process, avoid the waste material to influence the cutting process.

Description

Seat is rattan cutting device for supporting leg

Technical Field

The utility model relates to a seat production technical field especially relates to a seat is rattan cutting device for supporting leg.

Background

The seat is a seat with a backrest and armrests, and is a device for people to sit, lie or support and store articles in life, work or social practice.

At present, when using, because the shape of rattan is irregular, does not have the fixed effect of better centre gripping to it, influences the cutting process, consequently, need to design a rattan cutting device for seat supporting leg and solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rattan cutting device for a seat supporting leg.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a rattan cutting device for a seat supporting leg comprises a cutting box, wherein the middle positions of two sides of the cutting box, which are close to the bottom, are provided with an inlet and an outlet, and the middle positions of the bottoms of the two sides of the cutting box are both fixedly connected with mounting seats, the tops of the mounting seats are both fixedly connected with supporting tubes, the insides of the supporting tubes are both inserted with first brackets, and a spring is fixedly connected between the outer wall of the bottom part of the first bracket extending into the supporting tube and the inner wall of the bottom part of the supporting tube, the two sides of the top part of the first bracket are fixedly connected with a first U-shaped frame, and supporting wheels are rotatably connected between the inner walls of the opposite sides of the first U-shaped frame through pin shafts, the outer walls of the cutting boxes close to the tops of the inlet and the outlet are fixedly connected with second brackets, and the bottom of the second support is fixedly connected with a second U-shaped frame, and a clamping wheel is rotatably connected between the inner walls of the opposite sides of the second U-shaped frame through a pin shaft.

Preferably, one side inner wall fixedly connected with motor of cutting box, and the output shaft fixedly connected with transmission shaft of motor rotate through the bearing between the one end of transmission shaft and the one side inner wall of cutting box and be connected, the intermediate position fixedly connected with cutting disc of transmission shaft, the top height of cutting disc is greater than the bottom height of cutting disc.

Preferably, the top of cutting box fixedly connected with air extractor, and the bottom fixedly connected with exhaust tube of pegging graft in the cutting box of air extractor, top one side fixedly connected with waste bin of cutting box, one side fixedly connected with blast pipe of pegging graft in waste bin of air extractor.

Preferably, the top of the waste bin is provided with an exhaust port, the inside of the exhaust port is fixedly connected with a breathable net, and one side of the waste bin is provided with a bin door.

Preferably, one side of the cutting box is provided with an access hole, the inner wall of the access hole is fixedly connected with an access door, four corners of the bottom of the cutting box are fixedly connected with universal wheels, and the bottom of one side of the cutting box is provided with an observation window.

Preferably, the air pump and the motor are both connected with a switch through wires, and the switch is connected with a power supply through wires.

Preferably, the inner wall all around of the bottom of the cutting box is fixedly connected with a funnel, and the bottom of the cutting box is provided with a chip removal port.

The utility model has the advantages that:

1. through the cutting case that sets up, import and export, the stay tube, first support, a spring, first U type frame, the supporting wheel, the second support, second U type frame and centre gripping wheel, before waiting to cut, press the position of first support in the supporting tube, make the spring shrink, pass the rattan between centre gripping wheel and the supporting wheel, and pass the inside of importing and exporting, loosen first support, utilize the reset action of spring to drive first support and supporting wheel and reset gradually, be convenient for carry out the centre gripping to the both sides of rattan and handle.

2. Through the cutting case that sets up, including a motor, an end cap, a controller, and a cover plate, the transmission shaft, cutting dish and observation window, because the top height of cutting dish is greater than the bottom height of cutting dish, when treating to fix the rattan, prevent that the cutting dish from blockking the rattan and passing from the cutting incasement, utilize the motor to drive the transmission shaft and cut the dish and cut the processing, be convenient for cut the processing to the rattan, air extractor and the dump bin of setting, be convenient for through in the sweeps suction dump bin that the air extractor will produce in the cutting process, avoid the waste material to influence the cutting process.

3. Through the cutting case, funnel and the chip removal mouth that set up, directly derive some large granules or the heavier impurity of weight from the cutting incasement through funnel and chip removal mouth, avoid the waste material to remain in the inside of cutting the case.

Drawings

FIG. 1 is a schematic view showing the overall structure of a seat support leg rattan cutting device according to embodiment 1;

FIG. 2 is a schematic sectional front view showing a seat support leg rattan cutting device according to embodiment 1;

fig. 3 is a schematic structural diagram in front cross section of a seat support leg rattan cutting device in accordance with embodiment 2.

In the figure: 1 cutting box, 2 access doors, 3 supporting tubes, 4 supporting wheels, 5 clamping wheels, 6 waste material boxes, 7 breathable nets, 8 air extractors, 9 cutting discs, 10 transmission shafts, 11 inlets and outlets, 12 springs, 13 first supports, 14 motors, 15 funnels and 16 chip removal ports.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, a rattan cutting device for a seat supporting leg comprises a cutting box 1, wherein the middle positions of two sides of the cutting box 1, which are close to the bottom, are respectively provided with an inlet and an outlet 11, and the middle positions of the bottoms of the two sides of the cutting box 1 are respectively welded with a mounting seat, the top of the mounting seat is respectively welded with a supporting tube 3, the interior of each supporting tube 3 is respectively inserted with a first bracket 13, and the first bracket 13 extends into the space between the outer wall of the bottom of the supporting tube 3 and the inner wall of the bottom of the supporting tube 3 and is welded with a spring 12, both sides of the top of the first bracket 13 are connected with a first U-shaped bracket through bolts, and the inner walls of the opposite sides of the first U-shaped frame are rotatably connected with supporting wheels 4 through pin shafts, the outer walls of the cutting box 1 close to the tops of the inlet and the outlet 11 are welded with second brackets, and the bottom of the second support is connected with a second U-shaped frame through bolts, and a clamping wheel 5 is rotatably connected between the inner walls of the opposite sides of the second U-shaped frame through a pin shaft.

Wherein, there is motor 14 on one side inner wall of cutting box 1 through bolted connection, and there is transmission shaft 10 on the output shaft of motor 14 through bolted connection, rotates through the bearing between the one end of transmission shaft 10 and the one side inner wall of cutting box 1 to be connected, and there is cutting disc 9 in the intermediate position of transmission shaft 10 through bolted connection, and the top height of cutting disc 9 is greater than the bottom height of cutting disc 9.

Wherein, there is air extractor 8 at the top of cutting box 1 through bolted connection, and there is the exhaust tube of pegging graft in cutting box 1 bottom of air extractor 8 through bolted connection, and there is waste bin 6 at top one side of cutting box 1 through bolted connection, and there is the blast pipe of pegging graft in waste bin 6 one side of air extractor 8 through bolted connection.

Wherein, the top of the waste bin 6 is provided with an exhaust port, the inside of the exhaust port is connected with a breathable net 7 through a bolt, and one side of the waste bin 6 is provided with a bin door.

Wherein, one side of cutting case 1 is opened there is the access hole, and there is access door 2 inner wall of access hole through bolted connection, and there is the universal wheel all through bolted connection in the bottom four corners of cutting case 1, and one side bottom of cutting case 1 is provided with the observation window.

Wherein, the air pump 8 and the motor 14 are both connected with a switch through wires, and the switch is connected with a power supply through wires.

The working principle is as follows: the user presses the position of first support 13 in stay tube 3, make spring 12 shrink, pass the rattan between centre gripping wheel 5 and the supporting wheel 4, and pass the inside of importing and exporting 11, loosen first support 13, utilize the reset action of spring 12 to drive first support 13 and supporting wheel 4 and reset gradually, be convenient for handle the rattan centre gripping, because the top height of cutting dish 9 is greater than the bottom height of cutting dish 9, when treating to fix the rattan, prevent that cutting dish 9 from blockking that the rattan passes in cutting box 1, utilize motor 14 to drive transmission shaft 10 and cutting dish 9 and cut the processing, be convenient for cut the processing to the rattan, and in will cutting the sweeps suction dump bin 6 that produces in-process through air extractor 8, avoid the waste material to influence cutting process.

Example 2

Referring to fig. 3, compared with embodiment 1, the present embodiment of a rattan cutting device for seat support legs, the bottom of the cutting box 1 has a funnel 15 connected to the inner wall of the periphery, and the bottom of the cutting box 1 is provided with a chip removal opening 16.

The working principle is as follows: when in use, a user can directly guide out some large particles or heavier impurities from the cutting box 1 through the funnel 15 and the chip removal port 16, and waste materials are prevented from remaining in the cutting box 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A rattan cutting device for seat supporting legs comprises a cutting box (1) and is characterized in that an inlet and an outlet (11) are formed in the middle positions of two sides, close to the bottom, of the cutting box (1), an installation seat is fixedly connected to the middle positions of the bottoms of the two sides of the cutting box (1), a supporting tube (3) is fixedly connected to the top of the installation seat, a first support (13) is inserted into the supporting tube (3), a spring (12) is fixedly connected between the outer wall of the bottom of the supporting tube (3) and the inner wall of the bottom of the supporting tube (3) in an extending mode of the first support (13), first U-shaped frames are fixedly connected to two sides of the top of the first support (13), supporting wheels (4) are rotatably connected between the inner walls of the opposite sides of the first U-shaped frames through pin shafts, and second supports are fixedly connected to the outer walls, close to the tops of the inlet and the outlet (11), and the bottom of the second support is fixedly connected with a second U-shaped frame, and a clamping wheel (5) is rotatably connected between the inner walls of the opposite sides of the second U-shaped frame through a pin shaft.

2. The rattan cutting device for the seat supporting leg is characterized in that a motor (14) is fixedly connected to the inner wall of one side of the cutting box (1), a transmission shaft (10) is fixedly connected to an output shaft of the motor (14), one end of the transmission shaft (10) is rotatably connected with the inner wall of one side of the cutting box (1) through a bearing, a cutting disc (9) is fixedly connected to the middle position of the transmission shaft (10), and the top height of the cutting disc (9) is larger than the bottom height of the cutting disc (9).

3. The rattan cutting device for the seat supporting leg is characterized in that an air extractor (8) is fixedly connected to the top of the cutting box (1), an air extracting pipe inserted into the cutting box (1) is fixedly connected to the bottom of the air extractor (8), a waste box (6) is fixedly connected to one side of the top of the cutting box (1), and an exhaust pipe inserted into the waste box (6) is fixedly connected to one side of the air extractor (8).

4. The rattan cutting device for the seat supporting leg is characterized in that an air outlet is formed in the top of the waste bin (6), an air-permeable net (7) is fixedly connected to the inside of the air outlet, and a bin door is arranged on one side of the waste bin (6).

5. The rattan cutting device for the seat supporting leg is characterized in that an access hole is formed in one side of the cutting box (1), an access door (2) is fixedly connected to the inner wall of the access hole, universal wheels are fixedly connected to four corners of the bottom of the cutting box (1), and an observation window is arranged at the bottom of one side of the cutting box (1).

6. A rattan cutting device for a seat support leg according to any one of claims 3-5, characterized in that the air pump (8) and the motor (14) are connected with a switch by means of wires, and the switch is connected with a power supply by means of wires.

7. The rattan cutting device for the seat supporting leg according to claim 1, characterized in that a funnel (15) is fixedly connected to the inner wall of the periphery of the bottom of the cutting box (1), and a chip removal opening (16) is formed in the bottom of the cutting box (1).