CN215358887U - A trimming device for plywood production - Google Patents

Abstract

The utility model discloses an edge cutting device for plywood production, which comprises a cutting table and a pressing part for fixing plywood with different thicknesses and widths, wherein the pressing part comprises fixing plates respectively arranged at two sides of the top of the cutting table, a first air cylinder arranged at one side of the fixing plates, a clamping plate connected with the first air cylinder and used for horizontally fixing the plywood, a screw rod connected with the clamping plate, a knob connected with the top of the screw rod, a pressing plate connected with the bottom of the screw rod and a rotation stopping part used for preventing the pressing plate from rotating. And current press device can only press a plywood usually, and efficiency is lower, has brought inconvenient problem for the user.

Description

A trimming device for plywood production

Technical Field

The utility model belongs to the technical field of plywood production, and particularly relates to an edge cutting device for plywood production.

Background

The plywood is by the log branch rotary-cut become the veneer or by the flitch plane cut into the veneer, three-layer or multilayer plate-like material that the reuse adhesive veneer formed, and the plywood is at the cutting edge in-process, generally need press the plywood fixedly, the cutting edge operation of being convenient for, and the problem that prior art exists is: current trimming device is difficult to adjust according to plywood sheet's size and thickness and presses the position in the use, and the flexibility is not high, and current press device can only press a plywood usually, and efficiency is lower, has brought the inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the prior art, the utility model provides an edge cutting device for plywood production, which has the advantages of being convenient to adapt to plywood with different thicknesses and different widths and preventing the plywood from shaking, and solves the problems that the pressing position of the existing edge cutting device is difficult to adjust according to the size and the thickness of a plywood plate in the using process, the flexibility is not high, the existing edge cutting device can only press one plywood usually, the efficiency is low, and inconvenience is brought to a user.

The utility model is realized in such a way that the edge cutting device for plywood production comprises a cutting table and a pressing part for fixing plywood with different thicknesses and widths, wherein the pressing part comprises fixing plates respectively arranged on two sides of the top of the cutting table, a first air cylinder arranged on one side of the fixing plates, a clamping plate connected with the first air cylinder and used for horizontally fixing the plywood, a screw rod connected with the clamping plate, a knob connected with the top of the screw rod, a pressing plate connected with the bottom of the screw rod and a rotation stopping part used for preventing the pressing plate from rotating, the screw rod is in threaded connection with the clamping plate, and the screw rod is in rotational connection with the pressing plate.

Preferably, the rotation stopping component comprises a rotation stopping groove formed in one side of the inner wall of the clamping plate and a rotation stopping block arranged in the rotation stopping groove, the rotation stopping block is connected with the rotation stopping groove in a sliding mode, and the rotation stopping block is fixedly connected with the pressing plate.

Preferably, the two sides of the top of the cutting table are respectively provided with a first guide groove, a first guide block is arranged in each first guide groove, the first guide block is fixedly connected with the clamping plate, and the first guide block is slidably connected with the first guide grooves.

Preferably, the two sides of the cutting table are respectively provided with a second guide groove, a second guide block is arranged in the second guide grooves in a sliding manner, a second air cylinder is arranged between the second guide block and the second guide grooves, an L-shaped block is arranged on one side of the second guide block, a cutting knife is arranged between the L-shaped block and the second guide block, a motor is arranged on one side of the cutting knife, and the motor is fixedly connected with the L-shaped block.

Preferably, the bottom of the pressing plate is provided with a plurality of anti-skid grains which are uniformly arranged.

Preferably, the splint has an L-shape.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the cutting table, the fixing plate, the first air cylinder, the clamping plates, the screw rods, the knob, the pressing plate and the rotation stopping component are arranged and used in a matched mode, the screw rods are in threaded connection with the clamping plates, the screw rods are in rotary connection with the pressing plate, the first air cylinder can push the clamping plates to horizontally fix two sides of the plywood, the knob can drive the screw rods to rotate, the screw rods push the pressing plates to vertically fix the plywood, not only can the plywood with different thicknesses be adapted to the plywood, but also a plurality of plywood can be fixed at one time, batch edge cutting treatment can be conveniently carried out on the plywood, the plywood is prevented from shaking in the edge cutting process, and the problems that the pressing position is difficult to adjust according to the size and the thickness of the plywood plate in the use process of the existing edge cutting device are solved, the flexibility is not high, and the existing edge cutting device can only press one plywood normally, the efficiency is low, and inconvenience is brought to users.

2. According to the utility model, the rotation stopping groove and the rotation stopping block are arranged, the rotation stopping block is connected with the rotation stopping groove in a sliding manner, and the rotation stopping block is fixedly connected with the pressing plate, so that the pressing plate can be prevented from being driven to rotate when the screw rod rotates, the rotation stopping effect is achieved, and the pressing plate can be used for conveniently fixing the plywood in the vertical direction.

3. According to the utility model, the first guide groove and the first guide block are arranged, the first guide block is fixedly connected with the clamping plate, and the first guide block is in sliding connection with the first guide groove, so that the movement of the clamping plate can be guided, the clamping plate is prevented from deviating in the movement process, and the stability is improved.

4. According to the plywood edge cutting device, the second guide groove, the second guide block, the second air cylinder, the L-shaped block, the cutting knife and the motor are arranged, the motor is fixedly connected with the L-shaped block, the second air cylinder can push the second guide block to move, the second guide block moves to drive the cutting knife to move, and the motor can enable the cutting knife to rotate to cut edges of plywood.

5. According to the utility model, the anti-skid grains are arranged, so that the friction force can be increased, and the fixing effect on the plywood is further improved.

6. The plywood is L-shaped, so that two sides of the plywood can be fixed in the horizontal direction conveniently.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;

FIG. 2 is a left side view provided by an embodiment of the present invention;

fig. 3 is a cross-sectional view taken at a-a of fig. 2 in accordance with an embodiment of the present invention.

In the figure: 1. a cutting table; 21. a fixing plate; 22. a first cylinder; 23. a splint; 24. a screw; 25. a knob; 26. pressing a plate; 28. a first guide groove; 29. a first guide block; 31. a second guide groove; 32. a second guide block; 33. a second cylinder; 34. an L-shaped block; 35. cutting knife; 36. a motor; 261. anti-skid lines; 271. a rotation stopping groove; 272. and a rotation stopping block.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, an edge cutting device for plywood production according to an embodiment of the present invention includes a cutting table 1 and a pressing component for fixing plywood sheets with different thicknesses and widths, where the pressing component includes fixing plates 21 respectively disposed on two sides of a top of the cutting table 1, a first air cylinder 22 disposed on one side of the fixing plates 21, a clamping plate 23 connected to the first air cylinder 22 and used for horizontally fixing the plywood sheets, a screw 24 connected to the clamping plate 23, a knob 25 connected to a top of the screw 24, a pressing plate 26 connected to a bottom of the screw 24, and a rotation stopping component for preventing the pressing plate 26 from rotating, the screw 24 is screwed with the clamping plate 23, and the screw 24 is rotatably connected to the pressing plate 26.

Referring to fig. 3, the rotation stopping component includes a rotation stopping groove 271 formed on one side of the inner wall of the clamp plate 23 and a rotation stopping block 272 disposed in the rotation stopping groove 271, the rotation stopping block 272 is slidably connected to the rotation stopping groove 271, and the rotation stopping block 272 is fixedly connected to the pressure plate 26.

Adopt above-mentioned scheme: through setting up only rotating groove 271 and only rotating block 272, only rotating block 272 and only rotating groove 271 sliding connection, only rotating block 272 and clamp plate 26 fixed connection can prevent that screw rod 24 from driving clamp plate 26 to rotate when rotating, play the effect of only rotating, and the clamp plate 26 of being convenient for carries out vertical direction's fixed to the plywood.

Referring to fig. 3, first guide grooves 28 are respectively formed in two sides of the top of the cutting table 1, first guide blocks 29 are arranged in the first guide grooves 28, the first guide blocks 29 are fixedly connected with the clamping plate 23, and the first guide blocks 29 are slidably connected with the first guide grooves 28.

Adopt above-mentioned scheme: through setting up first guide way 28 and first guide block 29, first guide block 29 and splint 23 fixed connection, first guide block 29 and first guide way 28 sliding connection can lead to splint 23's removal, prevent splint 23 skew at the removal in-process, improve stability.

Referring to fig. 1, second guide way 31 has been seted up respectively to cutting platform 1 both sides, it is equipped with second guide block 32 to slide in the second guide way 31, be equipped with second cylinder 33 between second guide block 32 and the second guide way 31, second guide block 32 one side is equipped with L type piece 34, be equipped with between L type piece 34 and the second guide block 32 and cut sword 35, it is equipped with motor 36 to cut sword 35 one side, motor 36 and L type piece 34 fixed connection.

Adopt above-mentioned scheme: through setting up second guide way 31, second guide block 32, second cylinder 33, L type piece 34, cut sword 35 and motor 36, motor 36 and L type piece 34 fixed connection, second cylinder 33 can promote second guide block 32 and remove, and second guide block 32 removes and drives and cut sword 35 and remove, and motor 36 can make and cut sword 35 and rotate, carries out the operation of cutting a border to the plywood.

Referring to fig. 3, the bottom of the pressing plate 26 is provided with a plurality of anti-slip threads 261 which are uniformly arranged.

Adopt above-mentioned scheme: through setting up anti-skidding line 261, can increase frictional force, further improve the fixed effect to the plywood.

Referring to fig. 1, the clamping plate 23 is L-shaped.

Adopt above-mentioned scheme: through setting up splint 23 shape for the L type, can be convenient for carry out the fixed of horizontal direction to the both sides of plywood.

The working principle of the utility model is as follows:

when using, can place a plurality of plywoods on cutting platform 1, then start first cylinder 22 and promote splint 23 and remove, first guide block 29 removes along with splint 23 removes, stability when improving splint 23 and remove, after the plywood is fixed to the level, it drives screw rod 24 and rotates to rotate knob 25, screw rod 24 promotes clamp plate 26 and moves down, make clamp plate 26 carry out the fixed of vertical direction to the plywood, improve fixed effect, prevent to rock at the trimming in-process plywood, influence the trimming, then starter motor 36 drives cuts sword 35 and rotates, then start second cylinder 33 and promote second guide block 32 and remove, second guide block 32 removes to drive and cuts sword 35 and carry out the trimming operation to the plywood.

In summary, the following steps: this a trimming device for plywood production, through setting up cutting table 1, fixed plate 21, first cylinder 22, splint 23, screw rod 24, knob 25, clamp plate 26, the groove 271 that splines, the piece 272 that splines, first guide way 28, first guide block 29, second guide way 31, second guide block 32, second cylinder 33, L type piece 34, cut sword 35, motor 36 and anti-skidding line 261, can fix the plywood of different width and thickness, be convenient for cut, and can fix a plurality of plywoods simultaneously, be convenient for batch operation, current trimming device is in the use has been solved, it is difficult to adjust according to the size and the thickness of plywood panel and presses the position, the flexibility is not high, and current pressing device can only press a plywood usually, low efficiency, the problem of inconvenience has been brought for the user.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a cutting edge device for plywood production, includes cutting platform (1) and is used for carrying out the fixed press part to different thickness width plywood, its characterized in that: the pressing part comprises a fixing plate (21) arranged on two sides of the top of the cutting table (1), a first cylinder (22) arranged on one side of the fixing plate (21), a clamping plate (23) connected with the first cylinder (22) and used for horizontally fixing the plywood, a screw rod (24) connected with the clamping plate (23), a knob (25) connected with the top of the screw rod (24), a pressing plate (26) connected with the bottom of the screw rod (24) and a rotation stopping part used for preventing the pressing plate (26) from rotating, the screw rod (24) is in threaded connection with the clamping plate (23), and the screw rod (24) is rotatably connected with the pressing plate (26).

2. A trimming device for plywood production according to claim 1, wherein: the rotation stopping component comprises a rotation stopping groove (271) arranged on one side of the inner wall of the clamping plate (23) and a rotation stopping block (272) arranged in the rotation stopping groove (271), the rotation stopping block (272) is in sliding connection with the rotation stopping groove (271), and the rotation stopping block (272) is fixedly connected with the pressing plate (26).

3. A trimming device for plywood production according to claim 1, wherein: first guide way (28) have been seted up respectively to cutting platform (1) top both sides, be equipped with first guide block (29) in first guide way (28), first guide block (29) and splint (23) fixed connection, first guide block (29) and first guide way (28) sliding connection.

4. A trimming device for plywood production according to claim 1, wherein: cut platform (1) both sides and seted up second guide way (31) respectively, it is equipped with second guide block (32) to slide in second guide way (31), be equipped with second cylinder (33) between second guide block (32) and second guide way (31), second guide block (32) one side is equipped with L type piece (34), be equipped with between L type piece (34) and second guide block (32) and cut sword (35), it is equipped with motor (36) to cut sword (35) one side, motor (36) and L type piece (34) fixed connection.

5. A trimming device for plywood production according to claim 1, wherein: the bottom of the pressing plate (26) is provided with a plurality of anti-skid lines (261) which are uniformly arranged.

6. A trimming device for plywood production according to claim 1, wherein: the clamping plate (23) is L-shaped.

Images