CN219336141U

CN219336141U - Agricultural machinery accessory cutting device

Info

Publication number: CN219336141U
Application number: CN202320259507.3U
Authority: CN
Inventors: 叶同牛
Original assignee: Zhengyang Precision Industry Machinery Co ltd
Current assignee: Zhengyang Precision Industry Machinery Co ltd
Priority date: 2023-02-20
Filing date: 2023-02-20
Publication date: 2023-07-14
Anticipated expiration: 2033-02-20

Abstract

The utility model provides an agricultural machinery accessory cutting device, which belongs to the technical field of agricultural machinery accessory processing, and comprises a cutting table for placing accessories; a clamping mechanism for fixing the accessory placed on the cutting table; the cutting mechanism comprises a threaded rod and a cutting knife, the cutting knife can horizontally move along the threaded rod, and the accessory is cut by the cutting knife; the cutting mechanism is connected with the output end of the lifting mechanism, and the cutting height of the cutting knife is controlled by the lifting mechanism; the accessory is fixed through the fixed plate, and the height and the position of start second drive arrangement and third drive arrangement to the accessory are adjusted, cut accessory relevant position through the cutting knife, and the device cutting knife can remove and place, conveniently adjusts the height and the position of cutting knife, can adapt to the cutting demand of the agricultural machinery accessory of different thickness and size when using, has enlarged application scope, has shortened the required time when cutting the accessory.

Description

Agricultural machinery accessory cutting device

Technical Field

The utility model belongs to the technical field of agricultural machinery accessory processing, and particularly relates to an agricultural machinery accessory cutting device.

Background

Agricultural machinery refers to various mechanical equipment used in agricultural production, and various accessories are arranged on the agricultural machinery to work together with the agricultural machinery, and the accessories are required to be cut and produced according to the size during production.

The cutting tool of the existing agricultural machinery accessory cutting device is generally fixedly arranged, the height and the position of the cutting tool cannot be adjusted, the cutting tool cannot adapt to the cutting requirements of agricultural machinery accessories with different thicknesses and sizes when in use, and the application range is limited.

Disclosure of Invention

The utility model aims to provide an agricultural machinery accessory cutting device, which aims to solve the problem that the height and the position of a cutting tool cannot be adjusted in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an agricultural implement cutting device, comprising:

a cutting table for placing accessories;

the clamping mechanism is used for fixing accessories placed on the cutting table;

the cutting mechanism comprises a threaded rod and a cutting knife, the cutting knife can horizontally move along the threaded rod, and the accessory is cut through the cutting knife;

and the cutting mechanism is connected with the output end of the lifting mechanism, and the cutting height of the cutting knife is controlled by the lifting mechanism.

According to a further technical scheme, the clamping mechanism comprises a bidirectional screw rod arranged at the bottom of the cutting table, two fixing plates are connected to two sides of the bidirectional screw rod, and a first driving device is arranged at one end of the cutting table.

According to a further technical scheme, the first driving device is an alternating current/direct current motor.

According to a further technical scheme, a support frame is arranged at the upper end of the cutting table, the lifting mechanism is arranged on the support frame, a second driving device is arranged at the top of the support frame, and guide posts are arranged at two ends of the support frame.

According to a further technical scheme, the second driving device is a hydraulic cylinder.

According to a further technical scheme, one end of the lifting plate is provided with a third driving device, the threaded rod is connected with a fixed block in a threaded mode, and the cutting knife is arranged on the fixed block.

According to a further technical scheme, the third driving device is an alternating current/direct current motor.

According to a further technical scheme, a plurality of long grooves are formed in the cutting table.

The beneficial effects of the utility model are as follows:

when the cutting device is used, after the accessory is placed on the cutting table, the first driving device controls the two fixing plates to fix the accessory, the second driving device and the third driving device are started to adjust the height and the position of the cutting knife, and then the corresponding position of the accessory is cut through the cutting knife.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present utility model.

Fig. 2 is an axial cross-sectional view of an embodiment of the present utility model.

Fig. 3 is a schematic view of the structure of the clamping mechanism in an embodiment of the utility model.

Fig. 4 is a schematic view of the structure of the lifting mechanism and the cutting mechanism in an embodiment of the present utility model.

In the figure: 1. a cutting table; 11. a long groove; 12. a support frame; 13. a guide post; 2. a clamping mechanism; 21. a bidirectional screw; 22. a fixing plate; 23. a first driving device; 3. a lifting mechanism; 31. a lifting plate; 32. a second driving device; 4. a cutting mechanism; 41. a threaded rod; 42. a third driving device; 43. a fixed block; 44. a cutting knife.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides the following technical solutions: the utility model provides an agricultural machinery accessory cutting device, includes cutting table 1, has offered a plurality of elongated slot 11 on cutting table 1, places the accessory on cutting table 1 after, and the piece of cutting falls to cutting table 1 bottom and is collected through elongated slot 11.

As shown in fig. 1, 2 and 3, a clamping mechanism 2 is installed on a cutting table 1, the clamping mechanism 2 comprises a bidirectional screw rod 21 rotatably installed at the bottom of the cutting table 1, two sides of the bidirectional screw rod 21 are in threaded connection with two fixing plates 22, the fixing plates 22 are placed on the upper surface of the cutting table 1 and can slide left and right along the upper surface of the cutting table, one end of the cutting table 1 is provided with a first driving device 23, the output end of the first driving device 23 is connected with one end of the bidirectional screw rod 21, the first driving device 23 is started, the two fixing plates 22 are driven to be close to each other and clamp or separate accessories through rotation of the bidirectional screw rod 21, and in the device, the first driving device 23 is an alternating current/direct current motor which is detachably installed on the cutting table 1 through screws, so that the motor is more convenient to detach and maintain.

As shown in fig. 1, 2 and 4, the upper end of the cutting table 1 is provided with a supporting frame 12, the supporting frame 12 is provided with a lifting mechanism 3, the lifting mechanism 3 comprises a lifting plate 31 arranged at the bottom of the supporting frame 12, the lifting plate 31 can move up and down along the inside of the supporting frame 12, the top of the supporting frame 12 is provided with a second driving device 32, the output end of the second driving device 32 is connected with the upper end face of the lifting plate 31, the second driving device 32 can be started to drive the lifting plate 31 to move up and down, the left end and the right end of the supporting frame 12 are provided with guide posts 13, the guide posts 13 penetrate through the lifting plate 31, the lifting plate 31 can slide up and down along the guide posts 13, the lifting plate 31 is limited, and the second driving device 32 in the device is a hydraulic cylinder, so that the lifting plate 31 can move up and down normally.

As shown in fig. 2 and 4, the lifting plate 31 is provided with the cutting mechanism 4, the cutting mechanism 4 comprises a threaded rod 41 rotatably mounted on the lifting plate 31, one end of the lifting plate 31 is provided with a third driving device 42, the output end of the third driving device 42 is connected with one end of the threaded rod 41 and can drive the threaded rod 41 to rotate, a fixing block 43 is connected with the threaded rod 41 in a threaded manner, the top end of the fixing block 43 is in contact with the bottom of the lifting plate 31 to prevent the rotation of the fixing block, a cutting knife 44 is mounted on the fixing block 43, accessories are cut through the cutting knife 44, the third driving device 42 in the device is an alternating current/direct current dual-purpose motor, and the motor is detachably mounted on the lifting plate 31 through a screw, so that the motor is more convenient to detach and maintain.

In the specific embodiment of the utility model, after the accessory is placed on the cutting table 1, the first driving device 23 controls the two fixing plates 22 to fix the accessory, the second driving device 32 and the third driving device 42 are started to adjust the height and the position of the cutting knife 44, and then the corresponding position of the accessory is cut through the cutting knife 44, the cutting knife 44 can be movably placed, the height and the position of the cutting knife 44 can be conveniently adjusted, the cutting requirement of agricultural machinery accessories with different thicknesses and sizes can be met during use, the application range is enlarged, and the time required for cutting the accessory is shortened.

Claims

1. An agricultural machinery accessory cutting device, characterized by comprising:

a cutting table (1) for placing accessories;

a clamping mechanism (2) for fixing the accessories placed on the cutting table (1) through the clamping mechanism (2);

the cutting mechanism (4), the cutting mechanism (4) comprises a threaded rod (41) and a cutting knife (44), the cutting knife (44) can move horizontally along the threaded rod (41), and the accessory is cut through the cutting knife (44);

the cutting mechanism (4) is connected with the output end of the lifting mechanism (3), and the cutting height of the cutting knife (44) is controlled through the lifting mechanism (3).

2. An agricultural implement cutting apparatus according to claim 1, wherein: the clamping mechanism (2) comprises a bidirectional screw rod (21) arranged at the bottom of the cutting table (1), two fixing plates (22) are connected to two sides of the bidirectional screw rod (21), and a first driving device (23) is arranged at one end of the cutting table (1).

3. An agricultural implement cutting apparatus according to claim 2, wherein: the first driving device (23) is an AC/DC motor.

4. An agricultural implement cutting apparatus according to claim 1, wherein: the cutting table (1) upper end is installed support frame (12), just elevating system (3) are installed on support frame (12), elevating system (3) are including installing lifter plate (31) in support frame (12) bottom, and lifter plate (31) can follow inside reciprocate of support frame (12), second drive arrangement (32) are installed at support frame (12) top, guide post (13) are installed at support frame (12) both ends.

5. The agricultural implement cutting apparatus of claim 4, wherein: the second driving device (32) is a hydraulic cylinder.

6. The agricultural implement cutting apparatus of claim 4, wherein: a third driving device (42) is arranged at one end of the lifting plate (31), a fixed block (43) is connected to the threaded rod (41) in a threaded mode, and a cutting knife (44) is arranged on the fixed block (43).

7. The agricultural implement cutting apparatus of claim 6, wherein: the third driving device (42) is an AC/DC motor.

8. An agricultural implement cutting apparatus according to any one of claims 1 to 7, wherein: a plurality of long grooves (11) are formed in the cutting table (1).