CN210161347U

CN210161347U - Bamboo chip puncher

Info

Publication number: CN210161347U
Application number: CN201920057917.3U
Authority: CN
Inventors: 吴惠菊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-15
Filing date: 2019-01-15
Publication date: 2020-03-20
Anticipated expiration: 2029-01-15

Abstract

The utility model relates to a bamboo chip puncher, including rig floor, elevating platform, jacking subassembly, drilling subassembly, conveying component and centre gripping subassembly, the rear end of rig floor is provided with positioning control mechanism, positioning control mechanism includes the removal frame of mount, relative mount back-and-forth movement, install in the positioning baffle of the front end of removing the frame and connect and mount and remove the reset spring between the frame, be provided with the response piece on the mount, be provided with the switch trigger piece on removing the frame. The utility model discloses a set up positioning control mechanism in the rear end of rig, the bamboo chip is fixed a position at the rig automatically after blue or green yellow processing in the past to control drilling subassembly and drill to the bamboo chip, realize that automated production removes blue or green and removes yellow and drilling processing, reduced labour cost, improved production efficiency.

Description

Bamboo chip puncher

Technical Field

The utility model relates to a bamboo timber processing equipment technical field, in particular to bamboo chip puncher.

Background

Bamboo is the second forest resource in China, more than 70 bamboo species and more than 1200 bamboo species exist in the world, more than 40 bamboo species and more than 500 bamboo species exist in China, and the bamboo species resource is very rich. At present, in the production process of bamboo fences, bamboo is firstly split, then green and yellow removing treatment is carried out on the bamboo through a green removing machine, and finally holes are punched on the bamboo through manpower. In the prior art, the bamboo chips are punched, manual labor is needed to press the control bamboo chips forcibly, and the punching efficiency is not high.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem and provide a bamboo chip puncher can carry out automatic location and punch to the bamboo chip, improves production efficiency.

The above object of the present invention can be achieved by the following technical solutions: the utility model provides a bamboo chip puncher, includes drilling platform, elevating platform, jacking subassembly, drilling subassembly, conveying component and centre gripping subassembly, the rear end of drilling platform is provided with positioning control mechanism, positioning control mechanism includes the removal frame of mount, relative mount back-and-forth movement, install in the locating baffle of the front end of removing the frame and connect and mount and remove the reset spring between the frame, be provided with the response piece on the mount, it triggers the piece to be provided with the switch on the removal frame.

Preferably, the moving frame is provided with an adjusting rod, the adjusting rod moves back and forth relative to the moving frame, the positioning baffle is fixedly connected to the front end of the adjusting rod, and the adjusting rod is provided with an adjusting nut used for adjusting the front and rear positions of the positioning baffle.

Preferably, the moving frame is provided with a movable block, the adjusting rod is installed on the movable block, and the moving frame is provided with a first pneumatic assembly for pushing the movable block to move up and down.

Preferably, the positioning baffle is arranged in an inclined manner, the lower end of the positioning baffle is positioned at the rear side of the upper end of the positioning baffle, and an included angle of 75-85 degrees is formed between the plate surface of the positioning baffle and the table surface of the drilling table.

Preferably, the table top of the drilling table is provided with separation blades symmetrically arranged left and right, each separation blade is of an L-shaped structure, a channel for the bamboo chips to pass through is formed between the left separation blade and the right separation blade, the width of the channel is gradually reduced along the moving direction of the bamboo chips, and the outlet of the channel forms a horn-shaped opening.

Preferably, be equipped with on the mesa of drilling platform and support the bamboo chip and press in compressing tightly the subassembly on the drilling platform, compress tightly the subassembly and include the mounting bracket, compress tightly frame, clamp plate and pressure spring, the mounting bracket rigid coupling is in on the drilling platform, the clamp plate rotates through the pivot to be installed on the mounting bracket, the lower extreme of clamp plate with the mesa parallel arrangement of drilling platform, compress tightly the frame rigid coupling and be in on the drilling platform and extend to the clamp plate top, pressure spring sets up the clamp plate with compress tightly between the frame.

Preferably, the clamping assembly comprises two clamping blocks which are symmetrically arranged on the left side and the right side of the drilling platform and a second pneumatic assembly which pushes the two clamping blocks to synchronously move in opposite directions or move in opposite directions, and the drilling assembly is arranged right above the middle position of the left clamping block and the right clamping block.

As preferred, the front end of drilling platform is provided with and goes blue or green device, go blue or green device including the pay-off subassembly that the interval set up and set up the cutting assembly between adjacent two sets of pay-off subassemblies, the cutting assembly includes the side cutting assembly that carries out the cutting to bamboo chip both sides limit, carries out the last plane cutting assembly that cuts to bamboo chip up end and carries out the lower plane cutting assembly that cuts to terminal surface under the bamboo chip, the side cutting assembly go up the plane cutting assembly with the lower plane cutting assembly sets gradually along bamboo chip moving direction.

Preferably, a cutting platform is arranged between every two adjacent feeding assemblies, the cutting platform is flush with the table surface of the drilling table, the side cutting assemblies are arranged on the left side and the right side of the cutting platform, the upper plane cutting assembly is arranged above the cutting platform, and the lower plane cutting assembly is arranged below the cutting platform.

Preferably, a pressing block for pressing bamboo chips on the cutting platform is arranged above the side cutting assembly, guide wheels positioned on the left side and the right side of the cutting platform are arranged on the front side of the side cutting assembly, and the guide wheels can move relatively to adjust the distance between the two guide wheels.

The utility model has the advantages that: the utility model discloses a set up positioning control mechanism in the rear end of rig, the bamboo chip is fixed a position at the rig automatically after blue or green yellow processing in the past to control drilling subassembly and drill to the bamboo chip, realize that automated production removes blue or green and removes yellow and drilling processing, reduced labour cost, improved production efficiency.

Drawings

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

FIG. 2 is a schematic structural diagram of a green removing device in an embodiment of the present invention;

FIG. 3 is a view from the direction A of FIG. 1;

fig. 4 is a schematic structural diagram of a positioning control mechanism in an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a pressing assembly in an embodiment of the present invention;

in the figure: 1-green removing device, 11-feeding assembly, 12-side cutting assembly, 13-upper plane cutting assembly, 14-lower plane cutting assembly, 15-cutting platform, 16-pressing block, 17-guide wheel, 18-pressing wheel, 2-drilling platform, 3-lifting platform, 4-lifting assembly, 5-drilling assembly, 6-conveying assembly, 7-positioning control mechanism, 71-fixed frame, 72-moving frame, 73-movable block, 74-first pneumatic assembly, 75-adjusting rod, 76-positioning baffle, 77-guide rod, 78-reset spring, 79-sensing element, 710-switch trigger element, 8-clamping assembly, 81-clamping block, 82-second pneumatic assembly, 9-blocking piece, 10-pressing component, 101-mounting frame, 102-pressing plate, 103-pressing frame and 104-pressing spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the claims of the present invention.

Example (b): as shown in fig. 1 to 5, a bamboo chip punching machine comprises a drilling platform 2, a lifting platform 3 arranged on the drilling platform 2, a jacking assembly 4 for pushing the lifting platform 3 to move up and down, a drilling assembly 5 arranged on the lifting platform 3, conveying assemblies 6 distributed above the drilling platform 2 at intervals, and clamping assemblies 8 arranged at the left side and the right side of the drilling platform 2. The jacking assembly 4 adopts a hydraulic cylinder or an air cylinder, the drilling assembly 5 comprises a drill bit and a chuck, and the chuck is rotatably arranged on the lifting platform 3 and is driven to rotate by a motor. Conveying assembly 6 includes the conveying roller, and the conveying roller setting is provided with the spring in drilling platform 2 top, the both ends of conveying roller, and the spring promotes the conveying roller and moves down.

As shown in fig. 3, the clamping assembly 8 includes two clamping blocks 81 symmetrically disposed on the left and right sides of the drilling platform 2 and a second pneumatic assembly 82 for pushing the two clamping blocks 81 to move synchronously toward each other or in opposite directions, and the drilling assembly 5 is disposed right above the middle position of the two clamping blocks 81. The two clamping blocks 81 are connected with a synchronous moving mechanism such as a gear-rack mechanism, the two clamping blocks 81 are respectively fixed on two racks, a gear is arranged between the racks, and when the second pneumatic assembly 82 pushes one of the clamping blocks 81 to move, the other clamping block 81 moves synchronously and oppositely or reversely.

As shown in fig. 1 and 5, a pressing component 10 for pressing bamboo strips on the drilling table 2 is arranged on the table top of the drilling table 2, the pressing component 10 comprises a mounting frame 101, a pressing frame 103, a pressing plate 102 and a pressing spring 104, the mounting frame 101 is fixedly connected to the drilling table 2, the pressing plate 102 is rotatably mounted on the mounting frame 101 through a rotating shaft, the lower end of the pressing plate 102 is parallel to the table top of the drilling table 2, the pressing frame 103 is fixedly connected to the drilling table 2 and extends to the position above the pressing plate 102, and the pressing spring 104 is arranged between the pressing plate 102 and the pressing frame 103.

As shown in fig. 1 and 3, the table top of the drilling table 2 is provided with baffle sheets 9 which are arranged symmetrically left and right, the baffle sheets 9 are in an L-shaped structure, a channel for the bamboo chips to pass through is formed between the left baffle sheet 9 and the right baffle sheet 9, the width of the channel is gradually reduced along the moving direction of the bamboo chips, and the outlet of the channel forms a horn-shaped opening.

As shown in fig. 1, the front end of the drilling platform 2 is provided with a green removing device 1, and the rear end of the drilling platform 2 is provided with a positioning control mechanism 7 for detecting the movement of the bamboo chips from the green removing device 1 to the drilling station.

As shown in fig. 2, the green removing device 1 includes feeding assemblies 11 arranged at intervals and cutting assemblies arranged between two adjacent groups of feeding assemblies 11, each cutting assembly includes a side cutting assembly 12 for cutting two side edges of a bamboo chip, an upper plane cutting assembly 13 for cutting an upper end surface of the bamboo chip, and a lower plane cutting assembly 14 for cutting a lower end surface of the bamboo chip, and the side cutting assembly 12, the upper plane cutting assembly 13 and the lower plane cutting assembly 14 are sequentially arranged along a moving direction of the bamboo chip. The feeding component 11 comprises a feeding wheel which is arranged up and down, and springs are arranged at two ends of the feeding wheel on the upper side. Wherein, the side cutting component 12 comprises a sheet-shaped side cutter, the upper plane cutting component 13 and the lower plane cutting component 14 comprise a planing cutter, and the feeding wheel, the side cutter and the planing cutter are driven to rotate by a power system.

Be provided with cutting platform 15 between two sets of adjacent pay-off subassemblies 11, cutting platform 15 with the mesa of drilling platform 2 flushes, and side cutting assembly 12 sets up cutting platform 15's the left and right sides, it sets up to go up planar cutting assembly 13 cutting platform 15's top, lower planar cutting assembly 14 sets up cutting platform 15's below. A pressing block 16 for pressing the bamboo chips on the cutting platform 15 is arranged above the side cutting assembly 12, and one end of the pressing block 16 is hinged and connected with a spring. The front side of the side cutting assembly 12 is provided with guide wheels 17 at the left and right sides of the cutting platform 15, and the guide wheels 17 can move relatively to adjust the distance between the two guide wheels 17. A press wheel is positioned above the cutting platform 15 on one side of the lower flat cutting assembly 14.

As shown in fig. 4, the positioning control mechanism 7 includes a positioning baffle 76, a fixed frame 71, a movable frame 72, a movable block 73 and a return spring 78, the fixing frames 71 are arranged on the frame at intervals in the front and back, the front and back fixing frames 71 are provided with guide rods 77 which are horizontally arranged, the moving frame 72 is disposed between the front and rear fixed frames 71 and moves back and forth along the guide rod 77, the return spring 78 is disposed between the fixed frame 71 and the moving frame 72 and pushes the moving frame 72 to move forward, the movable block 73 is provided on the movable frame 72 and moves up and down with respect to the movable frame 72, the moving frame 72 is provided with a first pneumatic assembly 74 (both the first pneumatic assembly 74 and the second pneumatic assembly 82 adopt air cylinders) for pushing the movable block 73 to move, the positioning baffle 76 is fixedly installed on the front side of the moving frame 72 and moves up and down along with the moving block 73. The positioning baffle plate 76 is arranged above the rear end of the drilling platform 2, and when the movable block 73 is located at the lowest position, the gap formed between the lower end surface of the positioning baffle plate 76 and the platform surface of the drilling platform 2 is smaller than the thickness of the bamboo chips. When the movable block 73 rises to the highest position, the gap formed between the lower end surface of the positioning baffle 76 and the table surface of the drilling table 2 is larger than the thickness of the bamboo chips.

The movable block 73 is provided with an adjusting rod 75, the adjusting rod 75 is inserted into the movable block 73 and moves back and forth relative to the movable block 73, the positioning baffle 76 is fixedly connected to the front end of the adjusting rod 75, and the adjusting rod 75 is provided with an adjusting nut for adjusting the front and back positions of the positioning baffle 76. The positioning baffle 76 is obliquely arranged, the lower end of the positioning baffle 76 is positioned at the rear side of the upper end of the positioning baffle 76, and the plate surface of the positioning baffle 76 and the table surface of the drilling table 2 form an included angle of 75-85 degrees.

The fixed frame 71 is provided with a sensing piece 79, the movable frame 72 is provided with a corresponding switch triggering piece 710, the sensing piece 79 adopts a proximity switch, and the switch triggering piece 710 adopts an iron block. The sensing part 79 is connected with a controller, and the controller is respectively connected with the drilling assembly 5, the conveying assembly 6, the jacking assembly 4, the clamping assembly 8 and the green removing device 1 through circuits. When the bamboo chips contact the positioning baffle 76, the bamboo chips push the positioning baffle 76 and the moving frame 72 to move, the switch trigger 710 is in contact with the sensing part 79 at the moment, the green removing device 1 and the conveying assembly 6 stop running, the clamping assembly 8 runs to enable the clamping block 81 to clamp the bamboo chips, meanwhile, the jacking assembly 4 runs to enable the drilling assembly 5 to descend, and the drilling assembly 5 runs to drill the bamboo chips; after the drilling is finished, the positioning baffle 76 and the drilling assembly 5 are lifted, the clamping assembly 8 releases the bamboo chips, and the conveying assembly 6 on the drilling platform 2 operates to convey the bamboo chips after the drilling is finished backwards to leave the drilling station.

Claims

1. The utility model provides a bamboo chip puncher, includes drilling platform (2), elevating platform (3), jacking subassembly (4), drilling subassembly (5), conveyor components (6) and centre gripping subassembly (8), its characterized in that: the drilling platform is characterized in that a positioning control mechanism (7) is arranged at the rear end of the drilling platform (2), the positioning control mechanism (7) comprises a fixed frame (71), a movable frame (72) moving back and forth relative to the fixed frame (71), a positioning baffle (76) arranged at the front end of the movable frame (72) and a return spring (78) connected between the fixed frame (71) and the movable frame (72), a sensing piece (79) is arranged on the fixed frame (71), and a switch trigger piece (710) is arranged on the movable frame (72).

2. The bamboo chip puncher of claim 1, wherein: the movable rack (72) is provided with an adjusting rod (75), the adjusting rod (75) moves back and forth relative to the movable rack (72), the positioning baffle (76) is fixedly connected to the front end of the adjusting rod (75), and the adjusting rod (75) is provided with an adjusting nut used for adjusting the front and rear positions of the positioning baffle (76).

3. The bamboo chip perforating machine as claimed in claim 2, wherein: the movable support is characterized in that a movable block (73) is arranged on the movable support (72), the adjusting rod (75) is installed on the movable block (73), and a first pneumatic assembly (74) for pushing the movable block (73) to move up and down is arranged on the movable support (72).

4. A bamboo chip perforating machine as claimed in claim 2 or 3, characterized in that: the positioning baffle plate (76) is obliquely arranged, the lower end of the positioning baffle plate (76) is positioned at the rear side of the upper end of the positioning baffle plate (76), and the plate surface of the positioning baffle plate (76) and the table surface of the drilling table (2) form an included angle of 75-85 degrees.

5. The bamboo chip puncher of claim 1, wherein: be equipped with separation blade (9) that bilateral symmetry set up on the mesa of drilling platform (2), separation blade (9) are L shape structure, control and form the passageway that makes the bamboo chip pass through between two separation blades (9), the width of passageway reduces along bamboo chip moving direction gradually, and the export of passageway forms loudspeaker form opening.

6. The bamboo chip puncher of claim 1, wherein: be equipped with on the mesa of drilling platform (2) and support the bamboo chip and press in compress tightly subassembly (10) on drilling platform (2), compress tightly subassembly (10) including mounting bracket (101), compress tightly frame (103), clamp plate (102) and pressure spring (104), mounting bracket (101) rigid coupling is in on drilling platform (2), clamp plate (102) are installed through the pivot rotation on mounting bracket (101), the lower extreme of clamp plate (102) with the mesa parallel arrangement of drilling platform (2), compress tightly frame (103) rigid coupling is in on drilling platform (2) and extend to clamp plate (102) top, pressure spring (104) set up clamp plate (102) with compress tightly between frame (103).

7. The bamboo chip puncher of claim 1, wherein: the clamping assembly (8) comprises two clamping blocks (81) which are symmetrically arranged on the left side and the right side of the drilling platform (2) and a second pneumatic assembly (82) which pushes the two clamping blocks (81) to synchronously move in the opposite direction or move in the reverse direction, and the drilling assembly (5) is arranged right above the middle position of the left clamping block and the right clamping block (81).

8. The bamboo chip puncher of claim 1, wherein: the front end of drilling platform (2) is provided with and goes blue or green device (1), go blue or green device (1) including pay-off subassembly (11) that the interval set up and the cutting assembly of setting between adjacent two sets of pay-off subassembly (11), cutting assembly includes side cutting assembly (12) that carry out the cutting to bamboo chip both sides limit, go up plane cutting assembly (13) that carry out the cutting to bamboo chip up end and lower plane cutting assembly (14) that carry out the cutting to terminal surface under the bamboo chip, side cutting assembly (12) go up plane cutting assembly (13) with lower plane cutting assembly (14) set gradually along bamboo chip moving direction.

9. The bamboo chip puncher of claim 8, wherein: it is adjacent two sets of be provided with cutting platform (15) between pay-off subassembly (11), cutting platform (15) with the mesa of drilling platform (2) flushes, side cutting assembly (12) set up the left and right sides of cutting platform (15), it sets up to go up plane cutting assembly (13) the top of cutting platform (15), lower plane cutting assembly (14) set up the below of cutting platform (15).

10. The bamboo chip puncher of claim 9, wherein: a pressing block (16) for pressing bamboo chips on the cutting platform (15) is arranged above the side cutting assembly (12), guide wheels (17) located on the left side and the right side of the cutting platform (15) are arranged on the front side of the side cutting assembly (12), and the guide wheels (17) can move relatively to adjust the distance between the two guide wheels (17).