CN220637247U

CN220637247U - Agricultural machine panel trimming mechanism

Info

Publication number: CN220637247U
Application number: CN202321703026.3U
Authority: CN
Inventors: 曲学纯
Original assignee: Dezhou Agricultural Machinery Service Center
Current assignee: Dezhou Agricultural Machinery Service Center
Priority date: 2023-07-01
Filing date: 2023-07-01
Publication date: 2024-03-22
Anticipated expiration: 2033-07-01

Abstract

The utility model discloses an agricultural machine board finishing mechanism, which comprises a bottom plate and a grinding roller, wherein a placing plate is arranged above the bottom plate, a driving mechanism is arranged in the bottom plate and drives the placing plate to rotate, one side of the upper end surface of the bottom plate is provided with a chute, one side of the chute of the upper end surface of the bottom plate is provided with an electric push rod, a piston rod of the electric push rod is connected with the chute, a movable block is connected in a sliding manner in the chute, a screw rod is rotationally connected with one end of the chute, the output end of the first motor is connected with the screw rod, the movable block is in threaded connection with the screw rod, the upper end surface of the movable block is rotationally connected with the grinding roller, one side of the upper end surface of the movable block is provided with a power mechanism, and one side of the upper end surface of the bottom plate opposite to the chute is provided with a positioning mechanism which is used for fixing boards. The utility model has the advantages that: the four side surfaces of the plate can be rapidly trimmed, and the plate with the cambered side surfaces can be trimmed.

Description

Agricultural machine panel trimming mechanism

Technical Field

The utility model relates to the technical field of agricultural machinery production, in particular to an agricultural machinery plate trimming mechanism.

Background

Agricultural machinery requires the use of sheets during production, which require trimming of their sides during use to remove burrs from their sides. The existing plate trimming mechanism cannot rotate the plate after fixing the plate, cannot quickly trim four sides of the plate, can only trim the plate with the straight side, and cannot trim the plate with the cambered side.

Disclosure of Invention

The utility model aims to solve the technical problem and provides an agricultural machine board trimming mechanism capable of rapidly trimming four sides of a board and trimming a board with a cambered side surface.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: the utility model provides an agricultural machine panel trimming mechanism, includes bottom plate and grinding roller, the bottom plate top is equipped with places the dish, be equipped with actuating mechanism in the bottom plate, actuating mechanism drives places the dish and rotates, bottom plate up end places dish one side and is equipped with the spout, bottom plate up end spout one side is equipped with electric putter, electric putter's piston rod is connected with the spout, sliding connection has the movable block in the spout, the spout internal rotation is connected with the screw rod, spout one end is equipped with motor one, motor one's output and screw rod are connected, movable block and screw rod threaded connection, movable block up end rotates and is connected with the grinding roller, movable block up end grinding roller one side is equipped with power unit, power unit drives the grinding roller and rotates, the bottom plate up end is equipped with positioning mechanism with one side that the spout is relative, positioning mechanism is used for fixing panel.

Further, the driving mechanism comprises a rotating shaft and a second motor, the rotating shaft is connected to the center in the bottom plate in a rotating mode, the upper end of the rotating shaft is exposed out of the bottom plate, a placing disc is arranged at the upper end of the rotating shaft, a first gear is arranged in the rotating shaft, a second motor is arranged on one side of the rotating shaft in the bottom plate, a second gear is arranged at the output end of the second motor, and the second gear is meshed with the first gear.

Further, the power mechanism comprises a motor III, a synchronizing wheel I and a synchronizing wheel II, the motor III is fixed on the movable block through a frame, the synchronizing wheel I is arranged at the output end of the motor III, the synchronizing wheel II is arranged at the lower end of the grinding roller, and the synchronizing wheel I is connected with the synchronizing wheel II through a synchronous belt.

Further, positioning mechanism includes pole setting, roof and cylinder, the one end up end that the pole setting was kept away from to the roof is equipped with the cylinder, the piston rod and the roof sliding connection of cylinder, rotate on the piston rod of cylinder and be connected with the pressure disk.

Further, the pressure plate is concentric with the placement plate.

Compared with the prior art, the utility model has the advantages that:

1. the positioning mechanism is used for fixing the plate to be trimmed, the driving mechanism drives the placing plate to rotate, and the placing plate drives the plate to be trimmed to rotate, so that four side surfaces of the plate can face the grinding roller, and the four side surfaces of the plate can be rapidly trimmed;

2. when the side of panel is the straight face, electric putter's piston rod adjustment spout position for grinding roller and panel side laminating, motor one rotate, drive the screw rod and rotate, drive movable block and remove, the movable block drives grinding roller motion, and the panel side is refurbished comprehensively, and when the side of panel was the cambered surface, the setting plate rotated, and the grinding roller is tangent with the arc side of panel, refurbishes its side.

Drawings

Fig. 1 is a top view of the present utility model.

Fig. 2 is a schematic structural view of the movable block of the present utility model.

Fig. 3 is a schematic structural view of the positioning mechanism of the present utility model.

Fig. 4 is a schematic view of the internal structure of the base plate of the present utility model.

Reference numerals: 1. the grinding machine comprises a bottom plate, 2, grinding rollers, 3, a placing plate, 4, a sliding groove, 5, an electric push rod, 6, a movable block, 7, a screw rod, 8, a first motor, 9, a rotating shaft, 10, a second motor, 11, a first gear, 12, a second gear, 13, a third motor, 14, a first synchronizing wheel, 15, a second synchronizing wheel, 16, a vertical rod, 17, a top plate, 18, a cylinder, 19 and a pressure plate.

Detailed Description

The following description of the technical solutions in the embodiments of the present utility model will be clear and complete, and it is obvious that the described embodiments 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.

It should be noted that all directional indications such as up, down, left, right, front, and rear … … in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture such as that shown in the drawings, and if the specific posture is changed, the directional indication is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

The utility model will now be further described with reference to the accompanying drawings.

Referring to fig. 1 and 3, a placing tray 3 is arranged above the bottom plate 1, a positioning mechanism is arranged on one side, opposite to the chute 4, of the upper end face of the bottom plate 1, the positioning mechanism comprises a vertical rod 16, a top plate 17 and an air cylinder 18, the upper end face of one end, far away from the vertical rod 16, of the top plate 17 is provided with the air cylinder 18, a piston rod of the air cylinder 18 is slidably connected with the top plate 17, a pressure plate 19 is rotatably connected onto the piston rod of the air cylinder 18, and the pressure plate 19 is concentric with the placing tray 3.

The plate to be trimmed is placed on the placing plate 3, a piston rod of the air cylinder 18 extends out to drive the pressure plate 19 to move downwards, and the pressure plate 19 and the placing plate 3 clamp and fix the plate together.

Referring to fig. 1 and 4, a driving mechanism is arranged in the bottom plate 1, the driving mechanism drives the placing plate 3 to rotate, the driving mechanism comprises a rotating shaft 9 and a second motor 10, the center in the bottom plate 1 is rotationally connected with the rotating shaft 9, the upper end of the rotating shaft 9 is exposed out of the bottom plate 1, the placing plate 3 is arranged at the upper end of the rotating shaft 9, a first gear 11 is arranged on the rotating shaft 9, a second motor 10 is arranged on one side of the rotating shaft 9 in the bottom plate 1, a second gear 12 is arranged at the output end of the second motor 10, and the second gear 12 is meshed with the first gear 11.

The motor II 10 rotates, and the rotating shaft 9 is driven to rotate through the meshing of the gear II 12 and the gear I11, and the rotating shaft 9 drives the placing plate 3 to rotate, so that the angle of the plate on the placing plate 3 is adjusted, and the four surfaces of the plate can face the grinding roller 2.

With reference to fig. 1, a chute 4 is arranged on one side of a tray 3 placed on the upper end face of the bottom plate 1, an electric push rod 5 is arranged on one side of the chute 4 on the upper end face of the bottom plate 1, a piston rod of the electric push rod 5 is connected with the chute 4, a movable block 6 is connected in a sliding manner in the chute 4, a screw rod 7 is connected in a rotating manner in the chute 4, a motor 8 is arranged at one end of the chute 4, an output end of the motor 8 is connected with the screw rod 7, the movable block 6 is in threaded connection with the screw rod 7, and the upper end face of the movable block 6 is rotationally connected with a grinding roller 2.

When the side surface of the plate is a straight surface, the piston rod of the electric push rod 5 adjusts the position of the sliding groove 4, so that the grinding roller 2 is attached to the side surface of the plate, the motor I8 rotates to drive the screw rod 7 to rotate, the movable block 6 is driven to move, and the movable block 6 drives the grinding roller 5 to move, so that the side surface of the plate is comprehensively trimmed; when the side of the plate is a cambered surface, the placing plate 6 rotates, and the grinding roller 5 is tangent to the cambered side of the plate to trim the side of the plate.

Referring to fig. 2, a power mechanism is arranged on one side of the grinding roller 2 on the upper end face of the movable block 6, the power mechanism drives the grinding roller 2 to rotate, the power mechanism comprises a motor III 13, a synchronizing wheel I14 and a synchronizing wheel II 15, the motor III 13 is fixed on the movable block 6 through a frame, the synchronizing wheel I14 is arranged at the output end of the motor III 13, the synchronizing wheel II 15 is arranged at the lower end of the grinding roller 2, and the synchronizing wheel I14 is connected with the synchronizing wheel II 15 through a synchronous belt.

And the motor III 13 rotates, and drives the grinding roller 2 to rotate through the synchronous wheel I14, the synchronous belt and the synchronous wheel II 15, so that the grinding roller 2 polishes the side surface of the plate.

The utility model and its embodiments have been described in a non-limiting manner, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides an agricultural machine panel trimming mechanism, includes bottom plate (1) and grinding roller (2), its characterized in that: the utility model discloses a wear-resistant plate material, including bottom plate (1), motor (4), movable block (6), screw rod (7), driving mechanism is equipped with in bottom plate (1) top place dish (3), driving mechanism drives place dish (3) and rotates, bottom plate (1) up end place dish (3) one side and be equipped with spout (4), bottom plate (1) up end spout (4) one side is equipped with electric putter (5), the piston rod of electric putter (5) is connected with spout (4), sliding connection has movable block (6) in spout (4), the swivelling joint of spout (4) has screw rod (7), spout (4) one end is equipped with motor one (8), the output and screw rod (7) of motor one (8) are connected, movable block (6) up end is rotated and is connected with grinding roller (2), one side of movable block (6) up end grinding roller (2) is equipped with power unit, power unit drives grinding roller (2) and rotates, one side of bottom plate (1) up end and spout (4) are equipped with positioning mechanism relatively, be used for carrying out fixed plate material.

2. An agricultural machine board finishing mechanism as claimed in claim 1, wherein: the driving mechanism comprises a rotating shaft (9) and a motor II (10), the rotating shaft (9) is connected to the inner center of the bottom plate (1) in a rotating mode, the bottom plate (1) is exposed out of the upper end of the rotating shaft (9), a placing disc (3) is arranged at the upper end of the rotating shaft (9), a gear I (11) is arranged on the rotating shaft (9), a motor II (10) is arranged on one side of the rotating shaft (9) in the bottom plate (1), a gear II (12) is arranged at the output end of the motor II (10), and the gear II (12) is meshed with the gear I (11).

3. An agricultural machine board finishing mechanism according to claim 1 or 2, characterized in that: the power mechanism comprises a motor III (13), a synchronizing wheel I (14) and a synchronizing wheel II (15), wherein the motor III (13) is fixed on the movable block (6) through a frame, the synchronizing wheel I (14) is arranged at the output end of the motor III (13), the synchronizing wheel II (15) is arranged at the lower end of the grinding roller (2), and the synchronizing wheel I (14) is connected with the synchronizing wheel II (15) through a synchronous belt.

4. An agricultural machine board finishing mechanism as claimed in claim 1, wherein: the positioning mechanism comprises a vertical rod (16), a top plate (17) and a cylinder (18), wherein the upper end face of one end, far away from the vertical rod (16), of the top plate (17) is provided with the cylinder (18), a piston rod of the cylinder (18) is in sliding connection with the top plate (17), and a pressure plate (19) is rotationally connected to the piston rod of the cylinder (18).

5. An agricultural machine panel trimming mechanism as defined in claim 4, wherein: the pressure plate (19) is concentric with the placement plate (3).