CN217514072U

CN217514072U - Sofa plank tandem slitter

Info

Publication number: CN217514072U
Application number: CN202221163691.3U
Authority: CN
Inventors: 林景山
Original assignee: Shenzhen Style Home Furnishing Co ltd
Current assignee: Shenzhen Style Home Furnishing Co ltd
Priority date: 2022-05-14
Filing date: 2022-05-14
Publication date: 2022-09-30
Anticipated expiration: 2032-05-14

Abstract

The application discloses sofa plank tandem slitter relates to furniture production facility field, improves the lower problem of present plank tandem slitter security when using. The on-line screen storage device comprises a base, the equal fixedly connected with stand in bottom four corners of base, the inside intermediate position department of base rotates and is connected with motor drive's cutting blade, this application is through step motor, adjusting screw and the setting that pushes away the material slide bar, make and drive the sliding block through adjusting screw and push away the material slide bar and move to one side of guide chute when step motor starts the work, it can promote the plank that treats cutting to one side motion of guide chute to push away the material slide bar when moving to one side of guide chute, thereby realize cutting to the plank with continuous pivoted cutting blade mutually supporting, compare in the tradition and adopt the manual plank that promotes of workman to cut the plank, the injured probability of operation workman has been reduced, the security in the whole cutting process has effectively been improved.

Description

Sofa plank tandem slitter

Technical Field

The application relates to the field of furniture production equipment, in particular to a sofa wood board cutting machine.

Background

The sofa is one kind of soft furniture and is one multi-seat chair with soft cushion and armrests on two sides. It originates in western countries and is then introduced into asia, becoming one of the key points in western decor or modern home design. The frame is a chair made of wood or steel lining cotton wool and other foam materials, and is comfortable as a whole. The wood board is required to be cut according to the size of a drawing when the sofa is manufactured, then the sofa wood board is assembled, a board cutting machine is generally used when the sofa wood board is cut, the board cutting machine is equipment for cutting and processing a board-shaped workpiece, and a whole wood board can be cut into a plurality of small boards or redundant edge boards.

The existing board cutting machine needs a worker to manually push a board to be cut to move towards a cutter rotating at a high speed in the use process, so that the board is cut, but the mode has great potential safety hazards and is low in safety.

SUMMERY OF THE UTILITY MODEL

In order to improve the lower problem of present plank tandem slitter security when using, this application provides a sofa plank tandem slitter.

The application provides a sofa plank tandem slitter adopts following technical scheme:

a sofa wood board cutting machine comprises a base, wherein four corners of the bottom of the base are fixedly connected with stand columns, a cutting blade driven by a motor is rotatably connected at the middle position inside the base, supporting rods are fixedly connected at four corners of the top of the base, a top plate is fixedly connected at the top of the supporting rods, a top seat is arranged below the top plate, one end, far away from the base, of each supporting rod vertically penetrates through the top seat and is slidably connected with the top seat, vertically arranged oil cylinders are respectively arranged at four corners of the top plate, the telescopic ends of the oil cylinders penetrate through the top plate, the telescopic ends of the oil cylinders are fixedly connected with the top of the top seat, supporting plates are symmetrically and fixedly connected with the opposite sides of the top seat and the base, conveying rollers are rotatably connected at two sides of two adjacent groups of the supporting plates, and a avoiding opening is formed at the middle position of the top seat, the equal sliding connection in both sides of footstock has the sliding block that can follow footstock lateral sliding, and is two sets of be provided with between the sliding block and push away the material slide bar, it is good at two sets of to push away the length of material slide bar interval between the sliding block, just push away the material slide bar with sliding block sliding connection, it is two sets of the equal threaded connection in inside of sliding block has adjusting screw, adjusting screw with the footstock rotates to be connected, step motor is installed to one side of footstock, step motor's output shaft with adjusting screw's tip fixed connection.

Through adopting above-mentioned technical scheme, the hydro-cylinder can drive footstock and each group's of upside conveying roller downstream when starting work, until each group's conveying roller from top to bottom will treat the plank centre gripping that cuts, drive the sliding block through adjusting screw and push away the one side removal of material slide bar to the guide chute when step motor starts work, it can promote the plank that treats cutting to the one side motion of guide chute to push away the material slide bar when moving to one side of guide chute, thereby realize cutting to the plank with constantly pivoted cutting blade mutually supporting, compare in the tradition and adopt the manual plank that promotes of workman to cut the plank, the injured probability of operation workman has been reduced, the security in whole cutting process has effectively been improved.

Optionally, material guide chutes are formed in two sides of the top of the base.

Through adopting above-mentioned technical scheme, the setting of guide chute is used for leading to the saw-dust that the cutting blade splashes to the base top to the plank cutting in-process.

Optionally, a collecting box corresponding to the cutting blade is arranged below the base.

Through adopting above-mentioned technical scheme, the setting of collecting box is used for collecting the saw-dust from the landing of guide chute.

Optionally, four corners of the bottom of the collecting box are rotatably connected with universal wheels.

Through adopting above-mentioned technical scheme, the setting of universal wheel is convenient for promote the removal to the collecting box.

Optionally, the outer sides of the telescopic ends of the oil cylinders of each group are respectively sleeved with a corrugated pipe, and two ends of each corrugated pipe are respectively fixedly connected with the top plate and the top seat.

Through adopting above-mentioned technical scheme, the setting of bellows is used for carrying out isolation protection to the hydro-cylinder.

Optionally, the top of the top seat is fixedly connected with a blocking cover corresponding to the avoiding opening.

Through adopting above-mentioned technical scheme, the setting that keeps off the cover is used for keeping away the inside saw-dust of mouthful from keeping away to the splash when cutting blade cuts the plank and blocks.

Optionally, the sliding block is kept away from one side fixedly connected with fixed block of footstock, the inside sliding connection of fixed block has L shape bolt, push away the inside of material slide bar evenly set up with the spacing jack of L shape bolt looks adaptation, L shape bolt runs through spacing jack.

Through adopting above-mentioned technical scheme, the setting of L shape bolt is used for can pushing away the material slide bar and spacing after running through spacing jack to reduce and pushing away the gliding probability in the inside of sliding block of material slide bar promotion plank removal in-process.

Optionally, the outer sides of the conveying rollers of each group are fixedly connected with rubber sleeves.

Through adopting above-mentioned technical scheme, the setting of rubber sleeve is used for protecting the plank of carrying.

To sum up, the beneficial effect of this application is as follows:

this application is through step motor, adjusting screw and the setting that pushes away the material slide bar, make and drive the sliding block and push away one side removal of material slide bar to the guide chute through adjusting screw when step motor starts work, it can promote the plank that treats cutting to one side motion of guide chute to push away the material slide bar when moving to one side of guide chute, thereby realize cutting to the plank with constantly pivoted cutting blade mutually supporting, compare in the tradition and adopt the manual plank that promotes of workman to cut the plank, the injured probability of operation workman has been reduced, the security among the whole cutting process has effectively been improved.

Drawings

FIG. 1 is a cross-sectional view of the overall construction of the present application;

FIG. 2 is an enlarged view of the part A in the figures of the present application;

FIG. 3 is a front view of the overall structure of the present application;

FIG. 4 is an enlarged view of the structure of the portion B in the figures of the present application;

fig. 5 is a top view of the pusher slide bar configuration of the present application.

Description of reference numerals: 1. a base; 2. a cutting blade; 3. a support bar; 4. a top plate; 5. an oil cylinder; 6. a top seat; 7. a support plate; 8. a conveying roller; 9. a material guiding chute; 10. a collection box; 11. a universal wheel; 12. a column; 13. a shield; 14. a bellows; 15. a slider; 16. a material pushing slide bar; 17. limiting the jacks; 18. a stepping motor; 19. adjusting the screw rod; 20. a fixed block; 21. an L-shaped bolt; 22. a rubber sleeve; 23. avoiding the mouth.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Referring to fig. 1, the sofa wood board cutting machine comprises a base 1, wherein four corners of the bottom of the base 1 are fixedly connected with upright columns 12, a cutting blade 2 driven by a motor is rotatably connected to the middle position inside the base 1, and the cutting blade 2 is used for cutting a wood board during rotation. The equal fixedly connected with bracing piece 3 in base 1's top four corners, the top fixedly connected with roof 4 of bracing piece 3, the setting of bracing piece 3 is used for providing to support fixedly roof 4.

Referring to fig. 1, a top seat 6 is arranged below the top plate 4, one end of the support rod 3, which is far away from the base 1, vertically penetrates through the top seat 6, the support rod 3 is slidably connected with the top seat 6, an avoiding opening 23 is formed in the middle position of the top seat 6, and the avoiding opening 23 is used for reserving a rotation space for the cutting blade 2. The top of the top seat 6 is fixedly connected with a blocking cover 13 corresponding to the avoiding opening 23, and the blocking cover 13 is used for blocking wood dust which is splashed out of the avoiding opening 23 when the cutting blade 2 cuts the wood board.

Referring to fig. 1-2, the opposite sides of the top seat 6 and the base 1 are symmetrically and fixedly connected with supporting plates 7, two sides of each two adjacent groups of supporting plates 7 are rotatably connected with conveying rollers 8, the supporting plates 7 are used for supporting the conveying rollers 8, the conveying rollers 8 are used for supporting boards to be cut, and meanwhile, the boards are convenient to move in the board cutting process. The outside of each group of conveying rollers 8 is fixedly connected with a rubber sleeve 22, and the rubber sleeve 22 is arranged to protect the conveyed wood boards.

Referring to fig. 1, the oil cylinders 5 are vertically arranged at four corners of the top plate 4, the telescopic ends of the oil cylinders 5 penetrate through the top plate 4, the telescopic ends of the oil cylinders 5 are fixedly connected with the top of the top seat 6, and the oil cylinders 5 are used for driving the top seat 6 to move up and down when the device is started, so that the distance between each upper group of conveying rollers 8 and each lower group of conveying rollers 8 can be adjusted, and the requirement of limiting and supporting boards with different thicknesses is met. Bellows 14 are all overlapped to the flexible end outside of each group hydro-cylinder 5, and the both ends of bellows 14 are respectively with roof 4 and footstock 6 fixed connection, and bellows 14 sets up and is used for keeping apart protection to hydro-cylinder 5.

Referring to fig. 1-2, guide chutes 9 are formed on both sides of the top of the base 1, and the guide chutes 9 are used for guiding the wood chips splashed to the top of the base 1 during the cutting process of the wood board by the cutting blade 2. A collecting box 10 corresponding to the cutting blade 2 is arranged below the base 1, and the collecting box 10 is used for collecting the sawdust sliding down from the guide chute 9. The bottom four corners of collecting box 10 all rotates and is connected with universal wheel 11, and the setting of universal wheel 11 is convenient for promote the removal to collecting box 10.

Referring to fig. 2-4, two sides of the top base 6 are slidably connected with sliding blocks 15 capable of sliding along the top base 6, a material pushing sliding rod 16 is disposed between the two groups of sliding blocks 15, the length of the material pushing sliding rod 16 is longer than the distance between the two groups of sliding blocks 15, the material pushing sliding rod 16 is slidably connected with the sliding blocks 15, and the sliding blocks 15 are disposed to guide the sliding of the material pushing sliding rod 16.

Referring to fig. 3-5, a fixed block 20 is fixedly connected to one side of the sliding block 15 away from the top seat 6, an L-shaped bolt 21 is slidably connected to the inside of the fixed block 20, a limiting insertion hole 17 matched with the L-shaped bolt 21 is uniformly formed in the pushing slide bar 16, the L-shaped bolt 21 penetrates through the limiting insertion hole 17, and the L-shaped bolt 21 is arranged to limit the pushing slide bar 16 after penetrating through the limiting insertion hole 17.

Referring to fig. 3-4, adjusting screws 19 are respectively in threaded connection with the insides of the two groups of sliding blocks 15, the adjusting screws 19 are rotatably connected with the top base 6, a stepping motor 18 is installed on one side of the top base 6, an output shaft of the stepping motor 18 is fixedly connected with the end portion of the adjusting screw 19, and the stepping motor 18 is used for driving the sliding blocks 15 to move left and right through the adjusting screws 19 when the wood board cutting machine is started, so as to drive the material pushing sliding rods 16 to move left and right, so that the wood board can be pushed to one side of the cutting blade 2 through the material pushing sliding rods 16 in the wood board cutting process, and the wood board can be cut without manually pushing the wood board to move, thereby reducing the probability of injury of operators.

The implementation principle of the application is as follows:

when the wood board cutting device is used, a wood board is placed at the top of each group of conveying rollers 8 at the lower side, the position of the wood board to be cut is adjusted, then each group of oil cylinders 5 are started, the oil cylinders 5 drive the top seat 6 and each group of conveying rollers 8 at the upper side to move downwards until each group of conveying rollers 8 clamps the wood board to be cut, then the material pushing sliding rods 16 at the two sides slide until the material pushing sliding rods 16 at the two sides slide to one side of the wood board to be cut away from the cutting blade 2, then the L-shaped plug pins 21 penetrate through the corresponding limiting plug holes 17 to limit the material pushing sliding rods 16, then the motor for driving the cutting blade 2 can be started, so as to drive the cutting blade 2 to rotate continuously, then the stepping motor 18 is started, the sliding block 15 and the material pushing sliding rods 16 are driven to move to one side of the material guiding chute 9 by the adjusting screw rod 19 when the material pushing rods 16 move to one side of the material guiding chute 9, therefore, the wood board cutting device is matched with the cutting blade 2 which rotates continuously to cut the wood board, and the wood board is pushed by the pushing sliding rod 16, so that the safety in the cutting process is effectively improved.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a sofa plank tandem slitter, includes base (1), its characterized in that: the bottom four corners of the base (1) are fixedly connected with columns (12), the inner middle position of the base (1) is rotatably connected with a cutting blade (2) driven by a motor, the top four corners of the base (1) are fixedly connected with supporting rods (3), the top of the supporting rods (3) is fixedly connected with a top plate (4), a top seat (6) is arranged below the top plate (4), one end of each supporting rod (3) far away from the base (1) vertically penetrates through the top seat (6), the supporting rods (3) are in sliding connection with the top seat (6), vertically arranged oil cylinders (5) are respectively arranged at four corners of the top plate (4), the telescopic ends of the oil cylinders (5) penetrate through the top plate (4), the telescopic ends of the oil cylinders (5) are fixedly connected with the top of the top seat (6), and supporting plates (7) are symmetrically and fixedly connected with opposite sides of the base (1), conveying rollers (8) are rotatably connected to two sides of two adjacent groups of supporting plates (7), an avoiding opening (23) is arranged at the middle position of the top seat (6), sliding blocks (15) capable of sliding transversely along the top seat (6) are connected to both sides of the top seat (6) in a sliding manner, a material pushing sliding rod (16) is arranged between the two groups of sliding blocks (15), the length of the material pushing sliding rod (16) is longer than the distance between the two groups of sliding blocks (15), the pushing sliding rods (16) are connected with the sliding blocks (15) in a sliding manner, the inner parts of the two groups of sliding blocks (15) are connected with adjusting screw rods (19) in a threaded manner, the adjusting screw rod (19) is rotationally connected with the top seat (6), one side of the top seat (6) is provided with a stepping motor (18), and an output shaft of the stepping motor (18) is fixedly connected with the end part of the adjusting screw rod (19).

2. The sofa wood board cutting machine according to claim 1, wherein: both sides of the top of the base (1) are provided with material guide chutes (9).

3. The sofa wood board cutting machine according to claim 2, characterized in that: a collecting box (10) corresponding to the cutting blade (2) is arranged below the base (1).

4. The sofa wood board cutting machine according to claim 3, wherein: four corners of the bottom of the collecting box (10) are rotatably connected with universal wheels (11).

5. The sofa wood board cutting machine according to claim 4, wherein: bellows (14) are all overlapped to the flexible end outside of hydro-cylinder (5) of each group, the both ends of bellows (14) respectively with roof (4) with footstock (6) fixed connection.

6. The sofa wood board cutting machine according to claim 5, wherein: the top of the top seat (6) is fixedly connected with a blocking cover (13) corresponding to the avoiding opening (23).

7. The sofa wood board cutting machine according to claim 6, wherein: one side fixedly connected with fixed block (20) of footstock (6) are kept away from in sliding block (15), the inside sliding connection of fixed block (20) has L shape bolt (21), the inside of pushing away material slide bar (16) evenly seted up with spacing jack (17) of L shape bolt (21) looks adaptation, L shape bolt (21) run through spacing jack (17).

8. The sofa wood board cutting machine according to claim 7, wherein: the outer sides of the conveying rollers (8) of all groups are fixedly connected with rubber sleeves (22).