CN217318376U

CN217318376U - Novel double-cylinder cutting device for wood working machinery

Info

Publication number: CN217318376U
Application number: CN202123003770.6U
Authority: CN
Inventors: 李文文; 齐树荣; 秦明山; 王彩萍; 孙启东
Original assignee: Jinan Zhanhong Century Wood Machinery Co ltd
Current assignee: Jinan Zhanhong Century Wood Machinery Co ltd
Priority date: 2021-12-01
Filing date: 2021-12-01
Publication date: 2022-08-30
Anticipated expiration: 2031-12-01

Abstract

The utility model belongs to the technical field of cutting devices, and discloses a novel double-cylinder cutting device for wood working machinery, which comprises a base, wherein two ends of the base are respectively provided with a bracket, the inner side of the bracket is provided with a frame body, the upper part of the frame body is provided with a motor, one side of the motor is connected with a belt wheel, one end of the belt wheel is connected with a rotating rod, the outer part of the rotating rod is sleeved with a bearing, one side of the belt wheel is provided with a first fixed rod, one side of the first fixed rod is provided with a cutting knife, the utility model ensures that a motor cover and the first fixed rod slide on the frame body through the cooperation of three sliders and a ball screw, thereby realizing the movement of the cutting knife, adjusting the distance between the cutting knife according to the width of a cutting board, and ensuring the up-and-down telescopic motion of the cutting knife through arranging electric telescopic rods at the bottoms of the frame bodies at two sides, avoid causing unnecessary damage to the staff when the cutting knife standby.

Description

Novel double-cylinder cutting device for wood working machinery

Technical Field

The utility model belongs to the technical field of the cutting device, concretely relates to novel double-cylinder cutting device for wood working machinery.

Background

The wood is the earliest raw material found and utilized by human beings, and has close relation with the living, moving and using of the human beings. Human beings have accumulated a rich wood processing experience in long-term practice. In the furniture manufacturing process, the panel that needs to cut into the parallel and level with timber is splicing, and the panel that cuts into the parallel and level with timber just needs cutting device to cut, and binocular cutting device can cut timber according to required specification, and current cutting device can't receive the cutting knife and cause harm and the unable distance of adjusting between two cutting knives of current device to operating personnel, and the practicality of current device is low moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel dual-cylinder cutting device for wood working machinery to solve the problem that current cutting knife causes the problem of harm, can't adjust the problem and the practicality low of distance between the cutting knife to operating personnel.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a novel dual-cylinder cutting device for wood working machinery, includes the base, the both ends of base all are provided with the support, the inboard of support is provided with the framework, the top of framework is provided with the motor, one side of motor is connected with the band pulley, the one end of band pulley is connected with the bull stick, the outside cover of bull stick is equipped with the bearing, one side of band pulley is provided with first dead lever, one side of first dead lever is provided with the cutting knife.

Preferably, a ball screw is arranged inside the frame body, and a first slider, a second slider and a third slider are sleeved outside the ball screw.

Preferably, a motor cover is arranged above the first sliding block and the second sliding block, and a first fixing rod is connected above the third sliding block.

Preferably, one side of the ball screw is provided with an adjusting hand wheel.

Preferably, an electric telescopic rod is arranged below the frame body, and one end of the frame body is connected with a fixing block.

Preferably, the upper surface of the base is provided with a second fixing rod, the top end of the second fixing rod is provided with a fixing plate, and a top plate is arranged above the fixing plate.

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

(1) the utility model discloses a three slider and ball cooperation have guaranteed that motor cover and first dead lever slide in the framework to realized that the cutting knife removes, the width of cutting the plank as required adjusts the distance between the cutting knife.

(2) The utility model discloses an all set up electric telescopic handle, the up-and-down motion of effectual realization framework in both sides framework bottom to the up-and-down concertina movement at framework top cutting knife is installed in the assurance, avoids causing the unnecessary damage to the staff in the cutting knife standby, because electric telescopic handle's independence can guarantee that cutting device both can the single-cylinder cutting, can the binocular cutting again, improves the practicality of device.

Drawings

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

fig. 2 is a top view of the present invention;

FIG. 3 is an internal structure view of the frame body of the present invention;

in the figure: 1. a top plate; 2. a fixing plate; 3. a support; 4. a frame body; 5. adjusting a hand wheel; 6. a motor; 7. a cutting knife; 8. a first fixing lever; 9. a second fixing bar; 10. a rotating rod; 11. a pulley; 12. an electric telescopic rod; 13. a fixed block; 14. a first slider; 15. a second slider; 16. a third slider; 17. a motor cover; 18. a base; 19. a bearing; 20. a ball screw.

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. 1-3, the present invention provides the following technical solutions: the utility model provides a novel double-cylinder cutting device for wood working machinery which characterized in that: including base 18, base 18's both ends all are provided with support 3, support 3's inboard is provided with framework 4, framework 4's top is provided with motor 6, one side of motor 6 is connected with band pulley 11, band pulley 11's one end is connected with bull stick 10, the outside cover of bull stick 10 is equipped with bearing 19, one side of band pulley 11 is provided with first dead lever 8, bearing 19 plays two effects to first dead lever 8, firstly, can ensure that the height of bull stick 10 is unchangeable, secondly, guarantee that the rotation of bull stick 10 is not influenced, one side of first dead lever 8 is provided with cutting knife 7.

Further, the inside of framework 4 is provided with ball 20, and ball 20's outside cover is equipped with first slider 14 and second slider 15 and third slider 16, and three slider can guarantee that the distance between first dead lever 8 and the motor 6 is unchangeable, guarantees the stable transmission of band pulley 11.

Furthermore, a motor cover 17 is arranged above the first sliding block 14 and the second sliding block 15, and a first fixing rod 8 is connected above the third sliding block 16.

Specifically, one side of the ball screw 20 is provided with an adjusting hand wheel 5.

It should be noted that an electric telescopic rod 12 is disposed below the frame 4, and a fixed block 13 is connected to one end of the frame 4.

Further, a second fixing rod 9 is arranged on the upper surface of the base 18, a fixing plate 2 is arranged at the top end of the second fixing rod 9, a top plate 1 is arranged above the fixing plate 2, the bottom of the second fixing rod 9 is welded with the base 18, and the top end of the second fixing rod is welded with the fixing plate 2.

The utility model discloses a theory of operation and use flow: when using the utility model discloses a, earlier length as required cutting plank comes rotation regulation hand wheel 5, regulation hand wheel 5 drives ball 20 and rotates, and make first slider 14, second slider 15 and third slider 16 slide on ball 20, the motion of motor cover 17 is guaranteed to first slider 14 and second slider 15, third slider 16 guarantees the side-to-side motion of first dead lever 8, adjust the distance after, start electric telescopic handle 12 and adjust the height of cutting knife 7, and finally, restart motor 6, it rotates to drive band pulley 11, band pulley 11 drives bull stick 10 and rotates and through first dead lever 8 fixed height, bull stick 10 drives cutting knife 7 and rotates and accomplish cutting work.

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

Claims

1. The utility model provides a novel double-cylinder cutting device for wood working machinery which characterized in that: including base (18), the both ends of base (18) all are provided with support (3), the inboard of support (3) is provided with framework (4), the top of framework (4) is provided with motor (6), one side of motor (6) is connected with band pulley (11), the one end of band pulley (11) is connected with bull stick (10), the outside cover of bull stick (10) is equipped with bearing (19), one side of band pulley (11) is provided with first dead lever (8), one side of first dead lever (8) is provided with cutting knife (7).

2. The novel double-cylinder cutting device for the woodworking machine as claimed in claim 1, wherein: the ball screw (20) is arranged inside the frame body (4), and a first sliding block (14), a second sliding block (15) and a third sliding block (16) are sleeved outside the ball screw (20).

3. The novel double-cylinder cutting device for the woodworking machine as claimed in claim 2, wherein: a motor cover (17) is arranged above the first sliding block (14) and the second sliding block (15), and a first fixing rod (8) is connected above the third sliding block (16).

4. The novel double-cylinder cutting device for the woodworking machine as claimed in claim 2, wherein: and an adjusting hand wheel (5) is arranged on one side of the ball screw (20).

5. The novel double-cylinder cutting device for the woodworking machine as claimed in claim 1, wherein: an electric telescopic rod (12) is arranged below the frame body (4), and one end of the frame body (4) is connected with a fixing block (13).

6. The double-cylinder cutting device for the novel woodworking machine as claimed in claim 1, wherein: the upper surface of base (18) is provided with second dead lever (9), the top of second dead lever (9) is provided with fixed plate (2), the top of fixed plate (2) is provided with roof (1).