CN212445668U - High-efficient peeler convenient to timber output location - Google Patents

Abstract

The utility model discloses a high-efficiency rotary cutter convenient for wood output positioning, which comprises a machine body, wherein a first positioning roller is arranged inside the machine body, a second positioning roller is arranged below the first positioning roller, belt transmission wheel sets are respectively arranged on one sides of the first positioning roller and the second positioning roller, the first positioning roller is rotationally connected with the second positioning roller through the belt transmission wheel sets, three trapezoidal guide blocks are arranged on a fixed plate on the rotary cutter and are used for lifting a wood board and randomly adjusting the position along a sliding groove to ensure that the edge of the wood board extends out of the side edge of the trapezoidal guide block, and the edge of the wood board can shuttle on the height difference generated between a coarse roller and the trapezoidal guide block on the positioning roller when passing through the positioning roller, thereby realizing accurate positioning, being convenient to use, being flexible and controllable and greatly improving the positioning effect, convenient unified collection improves the surface quality of follow-up cutting off.

Description

High-efficient peeler convenient to timber output location

Technical Field

The utility model relates to a wood working technical field specifically is a high-efficient peeler convenient to timber output location.

Background

The rotary cutter is one of the main devices for producing plywood, and is divided into a rotary cutter cutting machine and a rotary cutter without a clamp according to the principle, and compared with the rotary cutter with the clamp, the rotary cutter without the clamp is more thorough in rotary cutting of wood and can sufficiently rotary cut wood cores, so that the waste of the wood is reduced, the utilization rate of the wood is improved, and the production cost is reduced.

The existing non-clamping rotary cutter can be extruded to be sent out through a rotating roller after being rotationally cut into a thin plate or a thin sheet through a rotary cutter, the thin plate is easy to incline, four corners of the thin plate are not right angles when being cut off in subsequent processing, a large amount of leftover materials can be produced during repair, wood resources and processing cost are greatly wasted, the effect of a general positioning block is poor, and the problem that the quality is greatly reduced because a wood plate is thin and is easy to extrude to bend when being corrected and positioned, and the like is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-efficient peeler convenient to timber output location to after solving present sheet metal or thin slice that above-mentioned background art provided, can see off under the extrusion through the pivoted cylinder, the slope takes place easily, lead to when follow-up processing cuts off, four turnings of sheet metal are not the right angle, can produce a large amount of leftover bits when leading to repairing, timber resources and processing cost have been wasted greatly, and general locating piece effect is poor, because the plank is thinner, when correcting the location, easy extrusion takes place to buckle, lead to the quality greatly reduced problem.

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency rotary cutter convenient for timber output positioning comprises a machine body, wherein a first positioning roller is arranged inside the machine body, a second positioning roller is arranged below the first positioning roller, belt conveying wheel sets are respectively arranged on one sides of the first positioning roller and the second positioning roller, the first positioning roller is rotatably connected with the second positioning roller through the belt conveying wheel sets, a first motor is arranged on a rotating shaft of the first positioning roller, a lead screw shell is arranged on one side, far away from the first positioning roller, of the second positioning roller, a lead screw is arranged inside the lead screw shell, a gear gearbox is arranged on a rotating shaft of the lead screw, a second motor is arranged on a rotating shaft of the gear gearbox, a cutter supporting platform is arranged on one side of the lead screw, the lead screw is slidably connected with the cutter supporting platform through a nut bush, and a rotary cutting cutter is fixed on the upper surface of the cutter supporting platform through a nut, the rotary cutting machine is characterized in that a barrel frame is welded on one side of the rotary cutting tool, a clamping roller is installed on the barrel frame, a third motor is installed on a rotating shaft of the clamping roller, an expansion plate is installed on one side, close to the barrel frame, of the rotary cutting tool, a lower sliding block is fixed on the upper surface of the expansion plate, a fixed plate is installed on one side, away from the rotary cutting tool, of the expansion plate, a lower sliding plate is fixed on the upper surface of the expansion plate, an expansion spring is installed inside the expansion plate, the expansion plate is connected with the fixed plate through the expansion spring, a trapezoidal guide block is installed on the upper surface of the fixed plate, flat plates are installed on two sides of the trapezoidal guide block, a double-end lead screw is installed inside the fixed plate, the double-end lead screw is connected with the flat plates in a sliding mode through a nut bushing, a crank is installed on a rotating shaft of the double-end, the inside of roller frame is rotated through the bearing and is connected with the registration roller, the both sides of roller frame are passed through adjusting bolt and dull and stereotyped connection, be fixed with control switch on the side that first positioning roller was kept away from to the organism, first motor, second motor and third motor all with control switch electric connection, control switch passes through supply socket and external power electric connection.

Preferably, the upper surface of the lower slide plate is of an arc-shaped structure, and the lower slide plate is tightly attached to the side surface of the rotary cutter.

Preferably, eight are installed to the registration roller, and eight registration rollers respectively four correspond install in the inside of roll stand, the registration roller comprises thick roller and thin roller, the radius numerical value of thick roller is greater than the radius numerical value of thin roller.

Preferably, the adjusting springs are uniformly distributed on the upper surface of the flat plate, and the flat plate and the roller frame form a telescopic structure through the adjusting springs.

Preferably, the fixed plate and the expansion plate form an expansion structure through an expansion spring.

Preferably, trapezoidal guide block installs threely, and the bottom of three trapezoidal guide block is fixed with the sliding block, the sliding tray has been seted up to the upper surface of fixed plate and the corresponding position department of sliding block, the sliding tray is the bar, and sliding tray and sliding block constitute sliding structure.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient peeler convenient to timber output location:

1. install three trapezoidal guide blocks on the fixed plate on this rotary cutter, its effect is raised the plank, and can be along the arbitrary adjusting position of sliding tray, ensure that the border department of plank stretches out the side of trapezoidal guide block, and the border of plank is in when the positioning roller, can shuttle on the difference in height that produces between the coarse roll on the positioning roller and the trapezoidal guide block, realize accurate location, high durability and convenient use, it is nimble controllable, the effect of location is greatly improved, the quality that follow-up cutting off is conveniently collected in unison and improved.

2. This wood board that peeler carried on rotary-cut comprises fixed plate and expansion plate, and the expansion plate can hug closely in rotary-cut cutter one side through spring action, and when the feed, the expansion plate passes through the continuous extension of spring, supports the rotary-cut cutter, ensures to have a complete plane, and the spring can play direction and cushioning effect, and what produce when reducing the expansion plate activity rocks for more steady when transporting of wood board.

3. The last surface mounting of this expansion plate has the gliding piece of taking, the surface of gliding piece of taking is smooth arc structure, the gliding piece of taking makes the smooth connection of cutter cutting part and the face of transporting, when the head of avoiding timber rotary-cut is transported by the cylinder extrusion, because there is one end distance between cutter cutting part and the face, lead to the head whereabouts and strike the face after, because the thrust of follow-up plank when transporting, lead to the plank head to take place to turn over or the fold, it transports on its surface to make the plank hug closely through the gliding piece of taking, the surface quality of plank has been protected greatly.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a schematic view of the structure of the positioning roller at A of the present invention;

FIG. 5 is a diagram showing the physical effect of the lower sliding block of the present invention;

fig. 6 is the solid effect diagram of the trapezoidal guide block of the present invention.

In the figure: 1. the automatic feeding device comprises a machine body, 2, a first positioning roller, 3, a second positioning roller, 4, a first motor, 5, a belt conveying wheel set, 6, a control switch, 7, a rotary cutting tool, 8, a clamping roller, 9, a third motor, 10, a barrel frame, 11, a lead screw, 12, a lead screw shell, 13, a tool supporting platform, 14, a lower sliding block, 15, an expansion plate, 16, an expansion spring, 17, a fixing plate, 18, a gear transmission case, 19, a second motor, 20, a handle, 21, a trapezoid guide block, 22, a roller frame, 23, a positioning roller, 2301, a coarse roller, 2302, a fine roller, 24, an adjusting spring, 25, a flat plate, 26, an adjusting bolt, 27, a sliding groove, 28, a double-head lead screw, 29 and a sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a high-efficiency rotary cutter convenient for timber output positioning comprises a machine body 1, a first positioning roller 2, a second positioning roller 3, a first motor 4, a belt conveying wheel set 5, a control switch 6, a rotary cutter 7, a clamping roller 8, a third motor 9, a barrel frame 10, a lead screw 11, a lead screw shell 12, a cutter supporting platform 13, a lower sliding block 14, an expansion plate 15, an expansion spring 16, a fixing plate 17, a gear gearbox 18, a second motor 19, a hand crank 20, a trapezoidal guide block 21, a roller frame 22, a positioning roller 23, a coarse roller 2301, a fine roller 2302, an adjusting spring 24, a flat plate 25, an adjusting bolt 26, a sliding groove 27, a double-headed lead screw 28 and a sliding block 29, wherein the first positioning roller 2 is installed inside the machine body 1, the second positioning roller 3 is installed below the first positioning roller 2, the belt conveying wheel set 5 is installed on one side of the first positioning roller 2 and one side of the second positioning roller 3, the first positioning roller 2 is rotatably connected with the second positioning roller 3 through a belt conveying wheel set 5, a first motor 4 is installed on a rotating shaft of the first positioning roller 2, a lead screw shell 12 is installed on one side, far away from the first positioning roller 2, of the second positioning roller 3, a lead screw 11 is installed inside the lead screw shell 12, a gear transmission case 18 is installed on the rotating shaft of the lead screw 11, a second motor 19 is installed on the rotating shaft of the gear transmission case 18, a cutter supporting platform 13 is installed on one side of the lead screw 11, the lead screw 11 is slidably connected with the cutter supporting platform 13 through a nut bushing, a rotary cutting cutter 7 is fixed on the upper surface of the cutter supporting platform 13 through a nut, a barrel frame 10 is welded on one side of the rotary cutting cutter 7, a clamping roller 8 is installed on the barrel frame 10, and a third motor 9 is installed on the rotating shaft of the clamping roller 8, the telescopic plate 15 is installed on one side of the rotary cutter 7 close to the barrel frame 10, the lower sliding block 14 is fixed on the upper surface of the telescopic plate 15, the upper surface of the lower sliding block 14 is of an arc structure, the lower sliding block 14 is tightly attached to the side surface of the rotary cutter 7, the lower sliding block 14 enables the cutting part of the rotary cutter 7 to be smoothly connected with the telescopic plate 15, when the rotary-cut head of wood is extruded and conveyed by the clamping roller 8, the head falls and impacts the board surface due to the fact that one end of the rotary-cut head of the wood is distant from the telescopic plate 15, the head of the wood is turned inwards or folded due to the thrust of the subsequent wood during conveying, the wood can be tightly attached to the surface of the wood through the lower sliding block 14, the surface quality of the wood is greatly protected, the fixing plate 17 is installed on one side of the telescopic plate 15 far away from the rotary cutter 7, and the fixing plate 17 and the telescopic plate 15 form a telescopic structure through the telescopic, when the wood plank is fed, the telescopic plate 15 continuously extends through the telescopic spring 16, the telescopic plate 15 is always tightly attached to one side of the rotary cutter 7 to abut against the rotary cutter 7, a complete plane is ensured, the telescopic spring 16 can play a role in guiding and buffering, the shaking generated when the telescopic plate 15 moves is reduced, so that the wood plank is more stable during transportation, the lower sliding blocks 14 are fixed on the upper surface of the telescopic plate 15, the telescopic spring 16 is installed inside the telescopic plate 15, the telescopic plate 15 is connected with the fixed plate 17 through the telescopic spring 16, the trapezoidal guide blocks 21 are installed on the upper surface of the fixed plate 17, three sliding blocks 29 are fixed at the bottoms of the three trapezoidal guide blocks 21, the sliding grooves 27 are formed in the positions, corresponding to the sliding blocks 29, of the upper surface of the fixed plate 17, the sliding grooves 27 are in a strip shape, and the sliding grooves 27 and the sliding blocks 29 form a sliding structure, the plank can be raised to two trapezoidal guide blocks 21 that are close to the outside to make the border of plank expose one side of trapezoidal guide block 21, and trapezoidal guide block 21 in the middle of can keeping the balance of plank, and three trapezoidal guide block 21 passes through sliding block 29 and slides on sliding tray 27, can adapt to the timber of different width through the adjustment, and is nimble controllable. Install dull and stereotyped 25 on trapezoidal guide block 21's the both sides, the internally mounted of fixed plate 17 has stud screw 28, stud screw 28 passes through nut bush and dull and stereotyped 25 sliding connection, install hand crank 20 in stud screw 28's the pivot, dull and stereotyped 25 is kept away from one side of fixed plate 17 and is installed adjusting spring 24, adjusting spring 24 evenly distributed is at dull and stereotyped 25's upper surface, dull and stereotyped 25 constitutes extending structure through adjusting spring 24 and roller frame 22, and when rotating adjusting bolt 26, adjusting spring 24 can play certain auxiliary stay effect, has certain axial effort along to adjusting bolt 26 simultaneously for the screw thread on adjusting bolt 26 pushes down each other with the screw thread in the screw hole on the dull and stereotyped 25, ensures that roller frame 23 can remain stable after the height-adjusting, avoids producing the influence to the location, adjusting spring 24's opposite side is fixed with roller frame 22, the interior of the roller frame 22 is rotatably connected with positioning rollers 23 through bearings, the positioning rollers 23 are provided with eight positioning rollers 23, the eight positioning rollers 23 are respectively correspondingly arranged in the roller frame 22 in a four-to-four manner, the positioning rollers 23 are composed of a coarse roller 2301 and a fine roller 2302, the radius value of the coarse roller 2301 is larger than that of the fine roller 2302, the distance between the positioning rollers 23 and the flat plate 25, namely the distance between the coarse roller 2301 and the trapezoidal guide block 21 can be adjusted by rotating the adjusting bolts 26, the distance is the thickness of the wood plate, when the wood plate is conveyed, the edge of the wood plate can shuttle on the height difference generated between the coarse roller 2301 on the positioning rollers 23 and the trapezoidal guide block 21 when passing through the positioning rollers 23, so that accurate positioning is realized, the use is convenient, the flexibility and controllability are greatly improved, the positioning effect is greatly improved, the subsequent cutting quality is improved, the two sides of the roller frame 22 are connected with the flat plate 25 through the adjusting bolts 26, a control switch 6 is fixed on the side face, far away from the first positioning roller 2, of the machine body 1, the first motor 4, the second motor 19 and the third motor 9 are electrically connected with the control switch 6, and the control switch 6 is electrically connected with an external power supply through a power socket.

The working principle is as follows: when the device is used, firstly, the handle 20 is shaken, two thread grooves with different rotation directions are tapped on the double-end lead screw 28 by driving the double-end lead screw 28 to rotate, when the double-end lead screw 28 singly rotates, nut bushes sleeved on the two thread grooves can move oppositely or oppositely, so that two roller frames 22 on the lead screw 28 can be continuously close to the trapezoidal guide block 21, the thin roller 2302 on the positioning roller 23 is ensured to correspond to the trapezoidal guide block 21 but not to be contacted, then the first motor 4 is started through the control switch 6, the first motor 4 drives the first positioning roller 2 to rotate, meanwhile, the first positioning roller 2 drives the second positioning roller 3 to rotate through the belt conveying wheel set 5, then the third motor 9 is started, the third motor 9 drives the clamping roller 8 to rotate, and a corrugated hose is sleeved on a power line connected between the third motor 9 and the machine body 1, so that the device has protection and anti-pulling functions, when the third motor 9 moves under the action of the lead screw 11, the normal operation and use of the third motor 9 are prevented from being influenced due to the pulling or winding of a power cord, then, the prepared peeled wood is placed between the clamping roller 8 and the first positioning roller 2, the second motor 19 is started, the second motor 19 enables the lead screw 11 to rotate under the action of the gear transmission case 18, the lead screw 11 drives the rotary cutter 7 and the clamping roller 8 to continuously approach and extrude the wood, meanwhile, when the wood rolls under the action of the rollers, the part contacting with the rotary cutter 7 is cut and separated, then the part penetrates through the gap between the rotary cutter 7 and the clamping roller 8, the head is thrown out under the rotating force of the clamping roller 8, the head is conveyed along the sliding block 14, and after the head falls and impacts the board surface, the inward turning or the wrinkle of the head of the board is prevented from being caused due to the pushing force of the subsequent board during conveying, the wood board can be closely attached to the surface of the wood board to be conveyed through the lower sliding block 14, the surface quality of the wood board is greatly protected, then the wood board sequentially passes through the expansion plate 15 and the fixing plate 17, the expansion plate 15 continuously extends through the expansion spring 16 when the rotary cutting tool 7 feeds, the expansion plate 15 is always closely attached to one side of the rotary cutting tool 7 to abut against the rotary cutting tool 7, a complete plane is ensured, the expansion spring 16 can play a role in guiding and buffering, the shaking generated when the expansion plate 15 moves is reduced, the wood board is more stable in conveying, when the wood board is conveyed through the trapezoidal guide blocks 21, the wood board can be lifted through the two trapezoidal guide blocks 21, the edge of the wood board is exposed out of one side of the trapezoidal guide block 21, and when the wood board passes through the positioning rollers 23 on two sides of the trapezoidal guide block 21, the wood board can shuttle over the height difference generated between the coarse roller 2301 on the positioning roller 23 and the, accurate positioning is realized, the board can be prevented from jumping by the coarse roller 2301, the limiting effect is realized on the upper surface of the board, the positioning effect is greatly improved, the subsequent cutting-off quality is conveniently and uniformly collected and improved, the whole work flow is finished, and the content which is not described in detail in the description belongs to the prior art which is known by professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a high-efficient peeler convenient to timber output location, includes organism (1), its characterized in that: the machine body (1) is internally provided with a first positioning roller (2), a second positioning roller (3) is arranged below the first positioning roller (2), a belt conveying wheel set (5) is arranged on one side of the first positioning roller (2) and one side of the second positioning roller (3), the first positioning roller (2) is rotatably connected with the second positioning roller (3) through the belt conveying wheel set (5), a first motor (4) is arranged on a rotating shaft of the first positioning roller (2), a lead screw shell (12) is arranged on one side, away from the first positioning roller (2), of the second positioning roller (3), a lead screw (11) is arranged inside the lead screw shell (12), a gear box (18) is arranged on a rotating shaft of the lead screw (11), and a second motor (19) is arranged on a rotating shaft of the gear box (18), a cutter supporting platform (13) is installed on one side of the lead screw (11), the lead screw (11) is connected with the cutter supporting platform (13) in a sliding mode through a nut bush, a rotary cutting tool (7) is fixed to the upper surface of the cutter supporting platform (13) through a nut, a barrel frame (10) is welded to one side of the rotary cutting tool (7), a clamping roller (8) is installed on the barrel frame (10), a third motor (9) is installed on a rotating shaft of the clamping roller (8), a telescopic plate (15) is installed on one side, close to the barrel frame (10), of the rotary cutting tool (7), a lower sliding block (14) is fixed to the upper surface of the telescopic plate (15), a fixing plate (17) is installed on one side, far away from the rotary cutting tool (7), of the telescopic plate (15), the lower sliding block (14) is fixed to the upper surface of the telescopic plate (15), and a telescopic spring (16) is installed inside the telescopic plate (15), and expansion plate (15) is connected with fixed plate (17) through expanding spring (16), the last surface mounting of fixed plate (17) has trapezoidal guide block (21), install flat board (25) on the both sides of trapezoidal guide block (21), the internally mounted of fixed plate (17) has double lead screw (28), double lead screw (28) pass through nut bush and flat board (25) sliding connection, install crank (20) in the pivot of double lead screw (28), one side that fixed plate (17) were kept away from to flat board (25) is installed adjusting spring (24), the opposite side of adjusting spring (24) is fixed with roller frame (22), the inside of roller frame (22) is connected with registration roller (23) through the bearing rotation, the both sides of roller frame (22) are passed through adjusting bolt (26) and are connected with flat board (25), organism (1) is kept away from on the side of first positioning roller (2) and is fixed with control switch (6), the first motor (4), the second motor (19) and the third motor (9) are electrically connected with the control switch (6), and the control switch (6) is electrically connected with an external power supply through a power socket.

2. A high efficiency rotary cutting machine facilitating the positioning of timber output as set forth in claim 1 wherein: the upper surface of the lower sliding block (14) is of an arc structure, and the lower sliding block (14) is tightly attached to the side surface of the rotary cutting tool (7).

3. A high efficiency rotary cutting machine facilitating the positioning of timber output as set forth in claim 1 wherein: eight positioning rollers (23) are installed, and eight positioning rollers (23) respectively correspond four times and are installed in the interior of roller frame (22), positioning rollers (23) comprise thick roller (2301) and thin roller (2302), and the radius numerical value of thick roller (2301) is greater than the radius numerical value of thin roller (2302).

4. A high efficiency rotary cutting machine facilitating the positioning of timber output as set forth in claim 1 wherein: the adjusting springs (24) are uniformly distributed on the upper surface of the flat plate (25), and the flat plate (25) and the roller frame (22) form a telescopic structure through the adjusting springs (24).

5. A high efficiency rotary cutting machine facilitating the positioning of timber output as set forth in claim 1 wherein: the fixed plate (17) and the expansion plate (15) form an expansion structure through an expansion spring (16).

6. A high efficiency rotary cutting machine facilitating the positioning of timber output as set forth in claim 1 wherein: trapezoidal guide block (21) are installed threely, and the bottom of three trapezoidal guide block (21) is fixed with sliding block (29), sliding tray (27) have been seted up with sliding block (29) corresponding position department to the upper surface of fixed plate (17), sliding tray (27) are the bar, and sliding tray (27) and sliding block (29) constitute sliding structure.

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