CN209868881U

CN209868881U - Bamboo embryo section of thick bamboo slivering machine of accurate centre of a circle alignment cutting

Info

Publication number: CN209868881U
Application number: CN201821547129.4U
Authority: CN
Inventors: 王富豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-20
Filing date: 2018-09-20
Publication date: 2019-12-31
Anticipated expiration: 2028-09-20

Abstract

The utility model discloses a bamboo embryo section of thick bamboo system strip machine of cutting is aimed at in accurate centre of a circle, including the switch board, the side of switch board is equipped with rotatory charging tray, install conveyer belt and broken bamboo device on the switch board, the conveyer belt is connected between rotatory charging tray and broken bamboo device, broken bamboo device is equipped with the vertical material pipe of placing, conical knife rest is installed to the inside below of material pipe, install a plurality of blades that distribute along circumference on the outer wall of knife rest, broken bamboo device is still including the double-stroke pneumatic cylinder of locating material pipe top, the briquetting is installed on the piston rod top of double-stroke pneumatic cylinder, the briquetting can stretch into the material pipe through the drive of double-stroke pneumatic cylinder inside. The utility model discloses can cut into a plurality of strip materials of equal arc length with a bamboo embryo section of thick bamboo, the waste amount that produces in the follow-up man-hour of reduction that can be great, reduction in production cost.

Description

Bamboo embryo section of thick bamboo slivering machine of accurate centre of a circle alignment cutting

Technical Field

The utility model relates to a bamboo article processing field, in particular to bamboo embryo section of thick bamboo slivering machine of cutting is aimed at in accurate centre of a circle.

Background

The moso bamboo products are adopted by more and more families due to the advantages of rich shapes, beautiful textures, nature, environmental protection and the like, the moso bamboo processing is a resource proliferation type industry, the environment cannot be damaged due to industrial development, the sustainable utilization is realized, and the dual requirements of economic and ecological coordinated development are met. The moso bamboo can be made into a moso bamboo product only by processing the moso bamboo into strip materials, and the prior art mostly adopts a method of manually matching with a cutter, and the moso bamboo can be processed into the strip materials through a plurality of procedures and a longer time; of course, there are also automatic mao bamboo splitting slivering machines, which mostly adopt a top press to convey mao bamboos one by one to a bamboo breaker, the bamboo breaker mostly adopts a plurality of cutting knives enclosing into a circle, the mao bamboos forcibly pass through the bamboo breaker to be cut into strips, and there is a problem that the mao bamboos are natural growths, and are not a regular tubular body, the diameters of the mao bamboos are different, and the parts of the mao bamboos between the joints are different, so that the circle centers of the mao bamboos and the centers of the plurality of cutting knives cannot be kept on the same straight line in the cutting process, when the circle centers of the mao bamboos and the circle center points of the plurality of cutting knives are not on the same straight line, the mao bamboo segments located at the higher parts are caused to be longer, that the arc lengths of the manufactured mao bamboo strips are different, so that in the subsequent manufacturing process, the mao bamboo strips are made into a regular body, for example, the block-shaped bodies need to be cut, and the arc length difference of the moso bamboo strips is too large, so that too much waste materials are generated, and the production cost of manufacturers is greatly increased.

Disclosure of Invention

An object of the utility model is to prior art not enough, provide a bamboo embryo section of thick bamboo slivering machine of cutting is aimed at in accurate centre of a circle.

In order to solve the above problem, the utility model provides a following technical scheme:

the utility model provides a bamboo embryo section of thick bamboo slitter of cutting is aimed at in accurate centre of a circle, including the switch board, the side of switch board is equipped with rotatory charging tray, install conveyer belt and broken bamboo device on the switch board, the conveyer belt is connected between rotatory charging tray and broken bamboo device, broken bamboo device is equipped with the vertical material pipe of placing, conical knife rest is installed to the inside below of material pipe, install a plurality of blades that distribute along circumference on the outer wall of knife rest, broken bamboo device is still including the double-stroke pneumatic cylinder of locating material pipe top, the briquetting is installed on the piston rod top of double-stroke pneumatic cylinder, the briquetting can stretch into inside the charging pipe through the drive of double-stroke pneumatic.

Further, the both sides of conveyer belt and end all are equipped with the striker plate, and the high setting that corresponds a bamboo embryo section of thick bamboo of striker plate, the terminal material level one side of conveyer belt is installed and is pushed away the material cylinder, pushes away the propelling movement direction perpendicular to of material cylinder the direction of delivery of conveyer belt, push away the material cylinder and be used for with the bamboo embryo section of thick bamboo propelling movement on the terminal material level of conveyer belt to broken bamboo device on, correspond broken bamboo device locate the conveyer belt side and with push away the opposite setting of material cylinder.

Furthermore, the material pushing cylinder is a three-rod cylinder, the end parts of three output rods of the material pushing cylinder are provided with material supports, the height of each material support corresponds to the height of the bamboo blank cylinder, and the front side of each material support is provided with an arc-shaped surface.

Further, broken bamboo device still includes first flat board, and the up end of first flat board is in the coplanar with the loading end of conveyer belt, has seted up the round hole on the first flat board, and the position of round hole corresponds push away the terminal position of material cylinder stroke, the material pipe is installed in the below of first flat board and the material pipe sets up with the round hole is coaxial, pushes away the material cylinder and can push away the bamboo embryo section of thick bamboo on the terminal material level of conveyer belt to the round hole top position of first flat board, and the bamboo embryo section of thick bamboo passes the round hole through self gravity and falls to the material intraductal.

Furthermore, a mounting bracket is arranged on the first flat plate, the top of the mounting bracket is suspended above the circular hole, the double-stroke hydraulic cylinder is fixed above the top of the mounting bracket, the pressing block is arranged below the top of the mounting bracket, and a piston rod of the double-stroke hydraulic cylinder penetrates through the top of the mounting bracket and is connected with the pressing block; the first stroke distance of the double-stroke hydraulic cylinder corresponds to the distance between the top of the mounting bracket and the first flat plate, and the second stroke distance of the double-stroke hydraulic cylinder corresponds to the distance between the first flat plate and the top of the tool rest.

The bamboo breaking device further comprises a second flat plate, the material pipe is arranged between the first flat plate and the second flat plate, and four first support rods arranged around the material pipe are further arranged between the first flat plate and the second flat plate; the upper end and the lower end of the material pipe are respectively provided with a flange plate, and the material pipe is fastened between the first flat plate and the second flat plate through the flange plates at the two ends in a matched manner through bolts.

Further, the inside bottom of material pipe is equipped with the knife rest and holds in the palm, and the knife rest holds in the palm including the cylinder and centers on a plurality of connection pieces that the cylinder set up, and connection piece one end welding is on the cylinder, and the connection piece other end passes through welding mode and the inner wall fixed connection of material pipe, and the knife rest is placed the cylinder top is connected the bottom of cylinder and knife rest through the bolt, and the position that every blade was located on the knife rest all is located a connection piece directly over.

Furthermore, the second flat plate is suspended above the control cabinet, four second support rods distributed in a matrix are arranged between the second flat plate and the control cabinet, and blanking holes coaxial with the material pipes are formed in the second flat plate.

Furthermore, a slide way is arranged below the second flat plate, and the slide way extends downwards from the position right below the blanking hole to the outer side of the control cabinet in an inclined mode.

Has the advantages that: the utility model discloses a bamboo embryo section of thick bamboo system strip machine of cutting is aimed at in accurate centre of a circle, to the system strip of the bamboo embryo section of thick bamboo that forms after the cutting, its principle is sent into the conveyer belt with vertical gesture with bamboo embryo section of thick bamboo in good order through rotatory charging tray, then push on broken bamboo device with bamboo embryo section of thick bamboo through pushing away on the conveyer belt, bamboo embryo section of thick bamboo is after getting into broken bamboo device, drop to material intraductal and overlap the upper portion at the knife rest, the shape because of the knife rest is the toper, bamboo embryo section of thick bamboo can make the centre of a circle of self align with the centre of a circle of knife rest automatically after the cover is on the knife rest, then push down by two stroke pneumatic cylinder drive briquetting, make bamboo embryo section of thick bamboo force to pass through the knife rest, a plurality of blades along circumference distribution on the knife rest cut into a plurality of strip.

Drawings

Fig. 1 is a schematic perspective view of a bamboo tube rod making machine with precise circle center alignment cutting according to the present invention;

fig. 2 is a schematic top view of the bamboo embryo tube strip making machine with precise circle center alignment cutting according to the present invention;

fig. 3 is a schematic view of a second overlooking structure of the bamboo embryo tube strip making machine with accurate circle center alignment cutting according to the present invention;

fig. 4 is a schematic perspective view of a bamboo breaking device of a bamboo tube strip making machine with precise circle center alignment cutting according to the present invention;

fig. 5 is a schematic view of the sectional structure of the bamboo breaking device of the bamboo tube strip making machine with accurate circle center alignment cutting according to the present invention;

fig. 6 is a schematic view of the bottom structure of a material pipe of a bamboo blank tube strip making machine with accurate circle center alignment cutting according to the present invention;

fig. 7 is a schematic view of the internal structure of a material pipe of the bamboo blank tube strip making machine with accurate circle center alignment cutting according to the present invention;

the following notations are assigned in the figures: the bamboo splitting machine comprises a control cabinet 1, a rotary tray 2, a conveyor belt 3, a material pushing cylinder 3a, a material support 3a1, a bamboo splitting device 4, a double-stroke hydraulic cylinder 4a, a pressing block 4a1, a first flat plate 4b, a round hole 4b1, a mounting support 4c, a second flat plate 4d, a blanking hole 4d1, a first supporting rod 4e, a second supporting rod 4f, a slide 4g, a material pipe 5, a cutter rest 5a, a blade 5a1, a flange plate 5b, a cutter rest support 5c, a cylinder 5c1, a connecting piece 5c2 and a bamboo embryo cylinder 6.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the drawings and the accompanying examples:

referring to fig. 1-7, bamboo embryo section of thick bamboo slivering machine of cutting is aimed at to accurate centre of a circle, including switch board 1, the side of switch board 1 is equipped with rotatory charging tray 2, install conveyer belt 3 and broken bamboo device 4 on the switch board 1, conveyer belt 3 is connected between rotatory charging tray 2 and broken bamboo device 4, broken bamboo device 4 is equipped with vertical material pipe 5 of placing, conical knife rest 5a is installed to the inside below of material pipe 5, install a plurality of blades 5a1 along circumference distribution on the outer wall of knife rest 5a, broken bamboo device 4 is still including locating the double-stroke pneumatic cylinder 4a of material pipe 5 top, briquetting 4a1 is installed on the piston rod top of double-stroke pneumatic cylinder 4a, briquetting 4a1 can stretch into inside the material pipe 5 through the drive of double-stroke pneumatic cylinder 4 a.

The utility model discloses to the system strip of the bamboo embryo section of thick bamboo 6 that forms after the cutting, its principle is that send into conveyer belt 3 with vertical gesture through rotatory charging tray 2 with bamboo embryo section of thick bamboo 6 in good order, then push away on the material cylinder 3a pushes bamboo embryo section of thick bamboo 6 brokenly bamboo device 4 through on the conveyer belt 3, bamboo embryo section of thick bamboo 6 is after getting into brokenly bamboo device 4, drop to material pipe 5 in and overlap on the upper portion of knife rest 5a, because of knife rest 5 a's shape is the toper, bamboo embryo section of thick bamboo 6 can make the centre of a circle of self align with the centre of a circle of knife rest 5a automatically after the cover is on knife rest 5a, then push down by two stroke pneumatic cylinder 4a drive briquetting 4a1, make bamboo embryo section of thick bamboo 6 force to pass through knife rest 5a, a plurality of blades 5a1 along circumference distribution on the knife rest 5a cut into a plurality.

The two sides and the tail ends of the conveyor belt 3 are provided with material blocking plates, the material blocking plates on the two sides are used for preventing the bamboo blank tube 6 from toppling towards the two sides when being transported on the conveyor belt 3, and the material blocking plates on the tail ends are used for preventing the bamboo blank tube 6 from continuing to advance; the height that highly is less than a little bamboo embryo section of thick bamboo 6 of striker plate, and the terminal material level one side of conveyer belt 3 is installed and is pushed away material cylinder 3a, pushes away the propelling movement direction perpendicular to of material cylinder 3 the direction of delivery of conveyer belt 3 pushes away material cylinder 3a and is used for 3 terminal bamboo embryo section of thick bamboo 6 propelling movement on the material level of conveyer belt to broken bamboo device 4, corresponds broken bamboo device 4 locate 3 sides of conveyer belt and with push away the opposite setting of material cylinder 3 a.

The material pushing cylinder 3a is a three-rod cylinder, the material supports 3a1 are installed at the end portions of three output rods of the material pushing cylinder 3a, the height of the material supports 3a1 is slightly lower than that of the bamboo embryo cylinder 6, the three-rod cylinder is more favorable for fixing the material supports 3a1 with the height, an arc-shaped surface is arranged on the front side of the material supports 3a1, the arc-shaped surface is designed to enlarge the contact area of the material supports 3a1 and the bamboo embryo cylinder 6, the bamboo embryo cylinder 6 is wrapped, and when pushing is prevented, the bamboo embryo cylinder 6 is deviated towards two sides.

The bamboo breaking device 4 further comprises a first flat plate 4b, the upper end face of the first flat plate 4b and the bearing face of the conveyor belt 3 are located on the same plane, a round hole 4b1 is formed in the first flat plate 4b, the position of the round hole 4b1 corresponds to the position of the stroke end of the material pushing cylinder 3a, the material pipe 5 is installed below the first flat plate 4b, the material pipe 5 and the round hole 4b1 are coaxially arranged, the material pushing cylinder 3a can push the bamboo embryo cylinder 6 on the material position at the tail end of the conveyor belt 3 to the position above the round hole 4b1 of the first flat plate 4b, and the bamboo embryo cylinder 6 passes through the round hole 4b1 by self gravity and falls into the material pipe 5; the first flat plate 4b is also provided with a material channel formed by two vertical plates, and when the material pushing cylinder 3a pushes materials, the bamboo blank tube 6 passes through the material channel so as to prevent the bamboo blank tube 6 from toppling over.

The first plate 4b is provided with a mounting bracket 4c, the top of the mounting bracket 4c is suspended above the round hole 4b1, the double-stroke hydraulic cylinder 4a is fixed above the top of the mounting bracket 4c, the press block 4a1 is arranged below the top of the mounting bracket 4c, and the piston rod of the double-stroke hydraulic cylinder 4a penetrates through the top of the mounting bracket 4c and is connected with the press block 4a 1; the first stroke distance of the double-stroke hydraulic cylinder 4a corresponds to the distance between the top of the mounting bracket 4c and the first flat plate 4b, and the second stroke distance corresponds to the distance between the first flat plate 4b and the top of the tool rest 5 a; the double-stroke hydraulic cylinder 4a is elevated through the mounting bracket 4c, when the double-stroke hydraulic cylinder 4a is completely retracted, the feeding of the bamboo blank tube 6 cannot be blocked, after the bamboo blank tube 6 enters the material tube 5, the double-stroke hydraulic cylinder 4a firstly drives the pressing block 4a1 to rapidly move to a position close to the first flat plate 4b, then the output force of the double-stroke hydraulic cylinder 4a is increased, the speed is slowed down, the bamboo blank tube 6 is slowly and powerfully pressed down, and the bamboo blank tube 6 is further cut.

The bamboo breaking device 4 further comprises a second flat plate 4d, the material pipe 5 is arranged between the first flat plate 4b and the second flat plate 4d, and four first supporting rods 4e arranged around the material pipe 5 are further arranged between the first flat plate 4b and the second flat plate 4 d; the upper end and the lower end of the material pipe 5 are both provided with flanges 5b, and the material pipe 5 is fastened between the first flat plate 4b and the second flat plate 4d through the flanges 5b at the two ends and matched with bolts.

A knife rest support 5c is arranged at the bottom end inside the material pipe 5, the knife rest support 5c comprises a cylinder 5c1 and a plurality of connecting pieces 5c2 arranged around the cylinder 5c1, one end of each connecting piece 5c2 is welded on the cylinder 5c1, the other end of each connecting piece 5c2 is fixedly connected with the inner wall of the material pipe 5 in a welding mode, a knife rest 5a is placed above the cylinder 5c1 and connects the cylinder 5c1 with the bottom of the knife rest 5a through bolts, and the position of each blade 5a1 on the knife rest 5a is located right above one connecting piece 5c 2; the second flat plate 4d is suspended above the control cabinet 1, four second support rods 4f distributed in a matrix form are arranged between the second flat plate 4d and the control cabinet 1, and blanking holes 4d1 coaxial with the material pipe 5 are formed in the second flat plate 4 d; a slide way 4g is arranged below the second plate 4d, and the slide way 4g extends downwards from the position right below the blanking hole 4d1 to the outer side of the control cabinet 1 in an inclined manner. The strip-shaped material formed by cutting the bamboo blank tube 6 passes through the gap between the connecting sheet 5c2 and the connecting sheet 5c2, and after passing through the blanking hole 4d1, falls onto the slideway 4g, and is guided out of the control cabinet 1 through the slideway 4 g.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a bamboo embryo section of thick bamboo slivering machine of cutting is aimed at to accurate centre of a circle which characterized in that: the bamboo breaking device comprises a control cabinet (1), a rotary material tray (2) is arranged beside the control cabinet (1), a conveyor belt (3) and a bamboo breaking device (4) are installed on the control cabinet (1), the conveyor belt (3) is connected between the rotary material tray (2) and the bamboo breaking device (4), the bamboo breaking device (4) is provided with a vertically placed material pipe (5), a conical knife rest (5a) is installed below the inner part of the material pipe (5), a plurality of blades (5a1) distributed along the circumferential direction are installed on the outer wall of the knife rest (5a), the bamboo breaking device (4) further comprises a double-stroke hydraulic cylinder (4a) arranged above the material pipe (5), a pressing block (4a1) is installed at the top end of a piston rod of the double-stroke hydraulic cylinder (4a), and the pressing block (4a1) can extend into the material pipe (5) through the drive of the double;

the bamboo-breaking device is characterized in that baffle plates are arranged on two sides of the conveyor belt (3) and at the tail ends of the conveyor belt, the height of each baffle plate corresponds to the height of the bamboo embryo cylinder (6), a material pushing cylinder (3a) is installed on one side of the tail end material level of the conveyor belt (3), the pushing direction of the material pushing cylinder (3a) is perpendicular to the conveying direction of the conveyor belt (3), the material pushing cylinder (3a) is used for pushing the bamboo embryo cylinders (6) on the tail end material level of the conveyor belt (3) to the bamboo-breaking device (4), and the corresponding bamboo-breaking devices (4) are arranged beside the conveyor belt (3) and are opposite to the material pushing cylinder (3 a;

the material pushing cylinder (3a) is a three-rod cylinder, material supports (3a1) are mounted at the end parts of three output rods of the material pushing cylinder (3a), the height of each material support (3a1) is set corresponding to the height of the bamboo embryo tube (6), and an arc-shaped surface is arranged on the front side of each material support (3a 1);

broken bamboo device (4) still include first flat board (4b), the up end of first flat board (4b) is in the coplanar with the loading end of conveyer belt (3), has seted up round hole (4b1) on first flat board (4b), the position correspondence of round hole (4b1) push away the terminal position of material cylinder (3a) stroke, material pipe (5) are installed in the below of first flat board (4b) and material pipe (5) and round hole (4b1) coaxial arrangement, push away material cylinder (3a) and can pass round hole (4b1) top position of round hole (4b) of first flat board (4b) with bamboo embryo section of thick bamboo (6) on the terminal material level of conveyer belt (3), bamboo embryo section of thick bamboo (6) pass through self gravity and round hole (4b1) fall to in material pipe (5).

2. The bamboo embryo tube strip making machine with accurate circle center alignment cutting as claimed in claim 1, wherein: the first flat plate (4b) is provided with a mounting bracket (4c), the top of the mounting bracket (4c) is suspended above a round hole (4b1), the double-stroke hydraulic cylinder (4a) is fixed above the top of the mounting bracket (4c), the pressing block (4a1) is arranged below the top of the mounting bracket (4c), and a piston rod of the double-stroke hydraulic cylinder (4a) penetrates through the top of the mounting bracket (4c) and is connected with the pressing block (4a 1); the first stroke distance of the double-stroke hydraulic cylinder (4a) corresponds to the distance between the top of the mounting bracket (4c) and the first flat plate (4b), and the second stroke distance of the double-stroke hydraulic cylinder corresponds to the distance between the first flat plate (4b) and the top of the tool rest (5 a).

3. The bamboo embryo tube strip making machine with accurate circle center alignment cutting as claimed in claim 1, wherein: the bamboo breaking device (4) further comprises a second flat plate (4d), the material pipe (5) is arranged between the first flat plate (4b) and the second flat plate (4d), and four first supporting rods (4e) arranged around the material pipe (5) are further arranged between the first flat plate (4b) and the second flat plate (4 d); the upper end and the lower end of the material pipe (5) are provided with flange plates (5b), and the material pipe (5) is fastened between the first flat plate (4b) and the second flat plate (4d) through the flange plates (5b) at the two ends and matched with bolts.

4. The bamboo embryo tube strip making machine with accurate circle center alignment cutting as claimed in claim 1, wherein: the inner bottom end of the material pipe (5) is provided with a cutter rest support (5c), the cutter rest support (5c) comprises a cylinder (5c1) and a plurality of connecting pieces (5c2) arranged around the cylinder (5c1), one end of each connecting piece (5c2) is welded on the cylinder (5c1), the other end of each connecting piece (5c2) is fixedly connected with the inner wall of the material pipe (5) in a welding mode, the cutter rest (5a) is placed above the cylinder (5c1) and connects the cylinder (5c1) with the bottom of the cutter rest (5a) through bolts, and the position of each cutter piece (5a1) on the cutter rest (5a) is located right above one connecting piece (5c 2).

5. The bamboo embryo tube strip making machine with accurate circle center alignment cutting as claimed in claim 3, wherein: the second flat plate (4d) is suspended above the control cabinet (1), four second support rods (4f) distributed in a matrix are arranged between the second flat plate (4d) and the control cabinet (1), and blanking holes (4d1) coaxial with the material pipe (5) are formed in the second flat plate (4 d).

6. The bamboo embryo tube strip making machine with accurate circle center alignment cutting as claimed in claim 5, wherein: a slide way (4g) is arranged below the second flat plate (4d), and the slide way (4g) obliquely extends downwards to the outer side of the control cabinet (1) from the position right below the blanking hole (4d 1).