CN212287988U

CN212287988U - Side cut device is used in plank processing

Info

Publication number: CN212287988U
Application number: CN202020635043.8U
Authority: CN
Inventors: 许帮军
Original assignee: Hefei Xuanying Wood Industry Co ltd
Current assignee: Hefei Xuanying Wood Industry Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-05
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to a side cut device is used in plank processing, including the conveyer belt I that is used for carrying the plank, one side of the discharge end of conveyer belt I is provided with the conveyer belt two that sets up with a conveyer belt clearance, be provided with the mounting bracket between conveyer belt I and the conveyer belt two, the rigid coupling has the guide arm between the lateral wall of mounting bracket length direction both sides, it is provided with the knife rest to slide on the guide arm, be provided with on the guide arm and be used for driving the linear drive assembly that the knife rest removed along guide arm length direction, linear drive assembly includes the mounting panel of rigid coupling in the guide arm both ends respectively, the bottom surface of mounting panel rotates and is provided with the axis of rotation, the one end that the mounting panel was kept away from to the axis of rotation is fixed with the gear, the cover is equipped with the cingulum on the. The utility model discloses can the unnecessary sticker rim charge of automatic cutout, need not artifical side cut, improve work efficiency.

Description

Side cut device is used in plank processing

Technical Field

The utility model belongs to the technical field of the plank processing technique and specifically relates to a side cut device is used in plank processing.

Background

Wood processing uses wood as raw material, and the wood processing is mainly carried out by mechanical or chemical methods, and the products still keep the basic characteristics of the wood. The wood processing technology comprises basic processing technologies such as wood cutting, wood drying, wood gluing and wood surface decoration, and functional processing technologies such as wood protection and wood modification. Among them, most of the wood surface decoration is to stick various stickers on the surface of the wood board.

The Chinese patent with the publication number of CN205521838U in the prior art discloses a plank processing is with plank bonding pressfitting drying device, including the conveying frame, the conveying wheel is equipped with at conveying frame head and tail both ends, the conveyer belt is equipped with on the conveying wheel, be equipped with the baffle on the conveyer belt, the baffle height is greater than a plank height and is less than two plank heights, the stoving case is equipped with on the conveying frame, stoving case upside one end is equipped with the inlet chamber, the inlet chamber lower extreme is equipped with the electric heat net, the blower device is connected to the inlet chamber upper end, be equipped with the pressfitting frame in the stoving case, the pressfitting frame passes through hold-down spring and connects the pinch roller frame, be equipped with the pinch roller on the pinch roller frame, the cover has the rubber sleeve on the pinch roller, the position that the conveying frame corresponds the pinch roller.

The above prior art solutions have the following drawbacks: when the sticker is adhered to the surface of the wood board, the side edge of the sticker can exceed the side edge of the wood board, so that the exceeding part is required to be cut, the device cannot automatically cut edges after adhesion, manual edge cutting is required, and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a plank processing is with side cut device can unnecessary sticker rim charge of automatic cutout, need not artifical side cut, has improved work efficiency.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a plank processing is with side cut device, includes the conveyer belt one that is used for carrying the plank, one side of the discharge end of conveyer belt one be provided with conveyer belt two that a conveyer belt clearance set up, conveyer belt one with be provided with the mounting bracket between the conveyer belt two, the rigid coupling has the guide arm between the lateral wall of mounting bracket length direction both sides, it is provided with the knife rest to slide on the guide arm, be provided with on the guide arm and be used for the drive the knife rest is followed the linear drive subassembly that guide arm length direction removed, linear drive subassembly including respectively the rigid coupling in the mounting panel at guide arm both ends, the bottom surface of mounting panel rotates and is provided with the axis of rotation, the one end that the mounting panel was kept away from to the axis of rotation is fixed with the gear, the cover is equipped with the cingulum on the gear of guide arm both, and the output shaft of the motor penetrates through the mounting plate to be connected with the rotating shaft.

Through adopting the above technical scheme, the plank is carried to the predetermined position in the mounting bracket by conveyer belt one, then the motor drives the axis of rotation and rotates, the axis of rotation drives gear revolve, the gear drives the cingulum and removes, the cingulum drives the knife rest and removes to mounting bracket one end, and then can cut the rim charge of plank one side, the back is accomplished in the cutting, conveyer belt one carries the plank to conveyer belt two on, and carry the plank to predetermined position, the motor reversal, can make the knife rest remove to the mounting bracket other end, and then can cut the rim charge on the plank opposite side, need not artifical side cut, and the work efficiency is improved.

The present invention may be further configured in a preferred embodiment as: the cutting tool comprises a guide rod, and is characterized in that sliding grooves are formed in the side walls of two sides of the guide rod in the length direction, the tool rest comprises an upper plate which is located above the guide rod and parallel to the guide rod, a lower plate which is parallel to the guide rod is arranged below the guide rod, connecting rods are arranged on two sides of the guide rod and connected between the upper plate and the lower plate, side rollers which are in sliding fit with the sliding grooves are rotatably arranged on the connecting rods, and blades are fixedly connected to the bottom surface of the lower plate.

Through adopting above-mentioned technical scheme, utilize the slip of side gyro wheel in the spout, can make the knife rest can be in the same direction as smooth moving about on the guide arm, in addition, can change the side gyro wheel through dismantling upper plate and hypoplastron, be convenient for maintain.

The present invention may be further configured in a preferred embodiment as: the upper plate is provided with a square hole, an upper roller is rotationally connected in the square hole, and the circumferential surface of the upper roller is in contact with the top surface of the guide rod.

Through adopting above-mentioned technical scheme, utilize the gyro wheel to support the knife rest, and be sliding friction between last knife rest and the guide arm top surface, and then can also be favorable to sliding of knife rest when guaranteeing the knife rest steadiness.

The present invention may be further configured in a preferred embodiment as: the upper rollers are two and are respectively positioned at two ends of the upper plate in the length direction, the side rollers are four and are arranged at two sides of the guide rod in pairs, and the two side rollers at the same side are respectively positioned at two ends of the upper plate in the length direction.

Through adopting above-mentioned technical scheme, utilize two to go up the gyro wheels and can further strengthen the support to the knife rest, improve stability, and utilize four side gyro wheels to distribute in the both sides of knife rest, reduced the possibility that the knife rest rocked about, further improved the steadiness of knife rest.

The present invention may be further configured in a preferred embodiment as: the lower surface of the lower plate is abutted with a T-shaped adapter plate, two sides of the T-shaped adapter plate are connected with the lower plate through bolts, and the blade is connected to the vertical plate of the T-shaped adapter plate through bolts.

Through adopting above-mentioned technical scheme, when the blade needs to be changed, can dismantle T shape keysets earlier, dismantle the blade again, and then operating personnel need not to dismantle or install the blade in the mounting bracket bottom, and the operating personnel of being convenient for operates.

The present invention may be further configured in a preferred embodiment as: the T-shaped adapter plate is characterized in that a waist-shaped hole is formed in a vertical plate of the T-shaped adapter plate, through holes are formed in the blade, the number of the through holes is two, and the length direction of a connecting line between the axes of the two through holes is consistent with the length direction of the blade.

By adopting the technical scheme, the height position of the blade can be adjusted by utilizing the waist-shaped hole so as to ensure that the blade can cut the rim charge of the wood board; in addition, the two bolts penetrate through the two through holes respectively to fix the blade, so that the shaking of the blade can be reduced.

The present invention may be further configured in a preferred embodiment as: the lower surface of the lower plate is bonded with cloth strips, and the two sides of the blade are provided with multiple layers of cloth strips.

Through adopting above-mentioned technical scheme, when the blade was in the rim charge of cutting plank, can produce the piece, utilized the conflict of cloth and plank, can scribble the plank, and then be favorable to guaranteeing the cleanliness of plank.

The present invention may be further configured in a preferred embodiment as: and a waste bin is arranged below a gap between the first conveying belt and the second conveying belt.

Through adopting above-mentioned technical scheme, after the rim charge excision on the plank, can stay and fall in the dump bin to the staff carries out centralized processing to the waste material.

To sum up, the utility model discloses a following at least one useful technological effect:

1. through the arrangement of the knife rest and the linear driving assembly, the wood plate is conveyed to the preset position in the mounting frame through the first conveying belt, then the motor drives the rotating shaft to rotate, the rotating shaft drives the gear to rotate, the gear drives the toothed belt to move, the toothed belt drives the knife rest to move towards one end of the mounting frame, so that the rim charge on one side of the wood plate can be cut, after the cutting is completed, the first conveying belt conveys the wood plate to the second conveying belt and conveys the wood plate to the preset position, the motor rotates reversely, the knife rest can move towards the other end of the mounting frame, so that the rim charge on the other side of the wood plate can be cut;

2. by arranging the side rollers, the tool rest can smoothly move left and right on the guide rod by utilizing the sliding of the side rollers in the sliding grooves, and in addition, the side rollers can be replaced by disassembling the upper plate and the lower plate, so that the maintenance is convenient;

3. through setting up the gyro wheel, utilize the gyro wheel to support the knife rest, and be sliding friction between last knife rest and the guide arm top surface, and then can also be favorable to sliding of knife rest when guaranteeing the knife rest steadiness.

Drawings

Fig. 1 mainly illustrates the overall construction of the trimming device of the present invention;

FIG. 2 is a partial schematic structural view of FIG. 1, illustrating primarily the configuration of the tool holder;

fig. 3 mainly illustrates the configuration of the bottom surface of the lower plate in fig. 2.

In the figure, 101, wood; 102. pasting a paper; 1. a first conveying belt; 2. a second conveying belt; 3. a mounting frame; 4. a guide bar; 41. a chute; 5. a tool holder; 51. an upper plate; 511. a square hole; 52. a lower plate; 53. a connecting rod; 54. a side roller; 55. a blade; 551. a through hole; 56. an upper roller; 6. a linear drive assembly; 61. mounting a plate; 62. a rotating shaft; 63. a gear; 64. a toothed belt; 65. a motor; 57. a T-shaped adapter plate; 571. a waist-shaped hole; 7. cloth strips; 8. a waste bin.

Detailed Description

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

Referring to fig. 1, for utility model discloses a plank processing is with side cut device, including conveyer belt 1, conveyer belt two 2, mounting bracket 3, guide arm 4, knife rest 5 and linear drive assembly 6. The wood board 101 is placed on the first conveying belt 1, the pasters 102 are pasted on the upper surface and the lower surface of the wood board 101, the pasters 102 are pasted through the last processing procedure, and the first conveying belt 1 can convey the wood board 101 to the second conveying belt 2. A gap is reserved between the second conveying belt 2 and the first conveying belt 1, the conveying direction of the second conveying belt 2 is consistent with the conveying direction of the first conveying belt 1, and a waste bin 8 for collecting waste materials is arranged below the gap between the first conveying belt 1 and the second conveying belt 2. The mounting frame 3 is located above a gap between the first conveying belt 1 and the second conveying belt 2, the mounting frame 3 is a rectangular frame body, and the length direction of the mounting frame 3 is perpendicular to the length direction of the first conveying belt 1. The guide rod 4 is a rectangular rod, and two ends of the guide rod 4 in the length direction are respectively fixed on the inner walls of two ends of the mounting rack 3 in the length direction. The knife rest 5 is arranged on the guide rod 4, and the knife rest 5 can move left and right along the guide rod 4. The linear driving assembly 6 is installed at one side of the guide bar 4 and serves to drive the tool post 5 to move left and right along the guide bar 4.

As shown in fig. 1, the linear drive assembly 6 includes a mounting plate 61, a rotating shaft 62, a gear 63, a toothed belt 64, and a motor 65. The two mounting plates 61 are fixedly connected to two ends of the guide rod 4 respectively, the mounting plates 61 are thin plates, the upper surfaces of the mounting plates 61 and the upper surface of the guide rod 4 are coplanar, and the two mounting plates 61 are located on the same side of the guide rod 4. The number of the rotating shafts 62 is two, the two rotating shafts 62 are respectively rotatably connected to the lower surfaces of the two mounting plates 61, the axis of each rotating shaft 62 is perpendicular to the guide rod 4, and one end, far away from the mounting plate 61, of each rotating shaft 62 is located below the lower surface of the guide rod 4. Two gears 63 are provided, and the two gears 63 are respectively fixed to the ends of the two rotating shafts 62 away from the mounting plate 61. The gear 63 is engaged with a toothed belt 64, one side of the toothed belt 64 is positioned below the guide rod 4, and the tool rest 5 is fixedly connected to the toothed belt 64 positioned below the guide rod 4. The motor 65 is mounted on the upper surface of the mounting plate 61 at one end thereof, and the output shaft of the motor 65 passes through the mounting plate 61 to be connected to the rotating shaft 62.

Plank 101 is carried to the preset position in the mounting bracket 3 by conveyer belt 1, then motor 65 drives axis of rotation 62 and rotates, axis of rotation 62 drives gear 63 and rotates, gear 63 drives cingulum 64 and removes, cingulum 64 drives knife rest 5 and removes to mounting bracket 3 one end, and then can cut the rim charge of plank 101 one side, the back is accomplished in the cutting, conveyer belt 1 carries plank 101 to conveyer belt two 2 on, and carry plank 101 to preset position, motor 65 reversal, can make knife rest 5 remove to the mounting bracket 3 other end, and then can cut the rim charge on the plank 101 opposite side.

As shown in fig. 2, sliding grooves 41 are formed on the side walls of the guide bar 4 on both sides in the longitudinal direction, and the longitudinal direction of the sliding grooves 41 is identical to the longitudinal direction of the guide bar 4. The blade holder 5 includes an upper plate 51, a lower plate 52, a connecting rod 53, side rollers 54, an upper roller 56, and a blade 55. The upper plate 51 and the lower plate 52 are rectangular thin plates, the upper plate 51 and the lower plate 52 are respectively positioned above the upper surface and below the lower surface of the guide rod 4, the upper plate 51 and the lower plate 52 are parallel to each other, the length directions of the upper plate 51 and the lower plate 52 are consistent with the length direction of the guide rod 4, a square hole 511 is formed in the central axis of the upper plate 51 in the length direction, the two square holes 511 are respectively positioned at two ends of the upper plate 51 in the length direction, and two side walls of the lower plate 52 in the length direction are respectively fixedly connected with two ends of the toothed. The number of the upper rollers 56 is two, and the two upper rollers 56 are respectively rotatably connected in the two square holes 511. The connecting rods 53 are circular rods and are connected between the upper plate 51 and the lower plate 52, the number of the connecting rods 53 is four, and four connecting rods 53 are respectively arranged on two sides of the guide rod 4 in pairs. The number of the side rollers 54 is four, the four side rollers 54 are respectively rotatably disposed on the four connecting rods 53, and the side rollers 54 are slidably connected to the chute 41. The blade 55 is fixed to the lower surface of the lower plate 52.

The positive and negative rotation of the toothed belt 64 can drive the lower edge to move left and right along the length direction of the guide rod 4, the knife rest 5 can move on the guide rod 4 smoothly by utilizing the sliding of the side roller 54 in the sliding groove 41, the knife rest 5 can be supported by utilizing the upper roller 56, and the sliding friction is formed between the upper knife rest 5 and the top surface of the guide rod 4, so that the stability of the knife rest 5 can be ensured, and the sliding of the knife rest 5 is also facilitated.

As shown in fig. 2 and 3, a T-shaped adapter plate 57 is bolted to the lower surface of the lower plate 52, the T-shaped adapter plate 57 is located at the middle position of the lower plate 52, the length direction of the bottom plate in the T-shaped adapter plate 57 is consistent with the length direction of the lower plate 52, a waist-shaped hole 571 is formed in the vertical plate of the T-shaped adapter plate 57, two through holes 551 are formed in the blade 55, one ends of the two through holes 551, which are far away from the tool bit of the blade 55, are located, two bolts can respectively pass through the two through holes 551 to fix the blade 55 on the T-shaped adapter plate 57, and the fixing position of the blade 55 can be adjusted through. When the blade 55 needs to be replaced, the T-shaped adapter plate 57 can be detached firstly, then the blade 55 is detached, and then an operator does not need to detach or install the blade 55 at the bottom of the mounting frame 3, so that the operation of the operator is facilitated.

Further, as shown in fig. 3, a plurality of cloth strips 7 adhered to each other are provided on both sides of the blade 55, the cloth strips 7 are adhered to the lower surface of the lower plate 52, and the lengthwise direction of the cloth strips 7 coincides with the lengthwise direction of the lower plate 52. When the blade 55 cuts the rim charge of the wood board 101, chips are generated, and the wood board 101 can be wiped by using the collision of the cloth and the wood board 101, so that the cleanness of the wood board 101 is guaranteed.

The implementation principle of the embodiment is as follows: plank 101 is after sticker 102 is pasted to last process, can produce the rim charge, then plank 101 is carried to the preset position in the mounting bracket 3 by conveyer belt 1, motor 65 drives axis of rotation 62 and rotates, axis of rotation 62 drives gear 63 and rotates, gear 63 drives cingulum 64 and removes, cingulum 64 drives knife rest 5 and removes to mounting bracket 3 one end, blade 55 on the mounting bracket 3 can cut the rim charge of plank 101 one side, the cutting is accomplished the back, conveyer belt 1 is carried plank 101 to conveyer belt two 2 on, and place the below of knife rest 5 in with plank 101 opposite side, motor 65 reversal, can make knife rest 5 remove to the 3 other ends of mounting bracket, and then can cut the rim charge on the plank 101 opposite side, need not artifical side cut, and the work efficiency is improved.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a plank processing is with side cut device, includes conveyer belt one (1) that is used for carrying the plank, its characterized in that: one side of the discharge end of the first conveying belt (1) is provided with two (2) conveying belts arranged in a gap of the first conveying belt (1), the first conveying belt (1) and the second conveying belt (2) are provided with a mounting frame (3) therebetween, guide rods (4) are fixedly connected between the side walls of the two sides of the length direction of the mounting frame (3), knife rests (5) are arranged on the guide rods (4) in a sliding manner, linear driving assemblies (6) used for driving the knife rests (5) to move along the length direction of the guide rods (4) are arranged on the guide rods (4), each linear driving assembly (6) comprises mounting plates (61) fixedly connected to the two ends of each guide rod (4) respectively, a rotating shaft (62) is arranged on the bottom surfaces of the mounting plates (61) in a rotating manner, a gear (63) is fixed to one end of each mounting plate (61) far away from the rotating shaft (62), and toothed belts (64), the cutter rest (5) is fixedly connected to the toothed belt (64), a motor (65) is fixed to the upper surface of the mounting plate (61) at one end of the guide rod (4), and an output shaft of the motor (65) penetrates through the mounting plate (61) and is connected with the rotating shaft (62).

2. The trimming device for wood board processing according to claim 1, wherein: the utility model discloses a guide arm (4) length direction is including the guide arm (4) length direction, has seted up spout (41) on the lateral wall of guide arm (4) length direction both sides, knife rest (5) are including being located the top of guide arm (4) and with upper plate (51) that guide arm (4) are parallel, the below of guide arm (4) be provided with hypoplastron (52) that guide arm (4) are parallel, the both sides of guide arm (4) are provided with connecting rod (53), connecting rod (53) connect in upper plate (51) with between hypoplastron (52), rotate on connecting rod (53) be provided with spout (41) sliding fit's side gyro wheel (54), the bottom surface rigid coupling of hypoplastron (52) has blade (55).

3. The trimming device for wood board processing according to claim 2, wherein: a square hole (511) is formed in the upper plate (51), an upper roller (56) is rotatably connected in the square hole (511), and the circumferential surface of the upper roller (56) is in contact with the top surface of the guide rod (4).

4. The trimming device for wood board processing according to claim 3, wherein: the two upper rollers (56) are respectively positioned at two ends of the upper plate (51) in the length direction, the four side rollers (54) are arranged at two sides of the guide rod (4) in pairs, and the two side rollers (54) at the same side are respectively positioned at two ends of the upper plate (51) in the length direction.

5. The trimming device for wood board processing according to claim 2, wherein: the lower surface of the lower plate (52) is abutted with a T-shaped adapter plate (57), two sides of the T-shaped adapter plate (57) are connected with the lower plate (52) through bolts, and the blades (55) are connected to a vertical plate of the T-shaped adapter plate (57) through bolts.

6. The trimming device for wood board processing according to claim 5, wherein: the T-shaped adapter plate (57) is provided with a waist-shaped hole (571) in a vertical plate, the blade (55) is provided with two through holes (551), and the length direction of a connecting line between the axes of the two through holes (551) is consistent with the length direction of the blade (55).

7. The trimming device for wood board processing according to claim 2, wherein: cloth strips (7) are bonded to the lower surface of the lower plate (52), and multiple layers of the cloth strips (7) are arranged on two sides of the blade (55).

8. The trimming device for wood board processing according to claim 1, wherein: a waste bin (8) is arranged below a gap between the first conveying belt (1) and the second conveying belt (2).