CN217292687U

CN217292687U - Automatic feeding device of woodworking milling machine

Info

Publication number: CN217292687U
Application number: CN202221087992.2U
Authority: CN
Inventors: 韩明水; 薛晶
Original assignee: Qingdao Muzhiyou Machinery Co ltd
Current assignee: Qingdao Muzhiyou Machinery Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-26
Anticipated expiration: 2032-05-07

Abstract

The utility model discloses a wood milling machine automatic feeding, including carrying the pedestal, the conveyer trough has been seted up to the lateral wall of carrying the pedestal, a plurality of arc walls have been seted up to the interior bottom of conveyer trough, and each all rotate in the arc wall and be connected with the conveying roller, the lifting groove has been seted up to the lateral wall of carrying the pedestal, sliding connection has Z type lifter plate in the lifting groove, the lifting groove internal rotation is connected with the reciprocal lead screw with Z type lifter plate threaded connection, the transmission groove has been seted up to the lateral wall of carrying the pedestal, be equipped with the reciprocal lead screw pivoted slewing mechanism of drive in the transmission groove, the board silo has been seted up to the upper end of Z type lifter plate. The utility model discloses a Z type lifter plate drives the sheet material and rises, rotates the sheet material through the conveying roller and carries the sheet material to the conveyer trough in afterwards, neither can cause the damage to material feeding unit, also can guarantee the smooth transport of sheet material and can not take place the slope simultaneously.

Description

Automatic feeding device of woodworking milling machine

Technical Field

The utility model relates to a wood working machine technical field especially relates to a wood milling machine automatic feeding.

Background

In the process of processing the wood plate, the wood plate needs to be planed, milled, polished and the like, and the wood plate is generally sent to a woodworking milling machine through a feeding device for processing.

The feeding device of the existing woodworking milling machine is provided with a feeding mechanism for the woodworking milling machine according to the application number of 201922011457.3, and the feeding mechanism is mainly used for conveying wood placed in a storage bin by falling on a conveying belt after an electromagnetic valve is opened. However, when the wood falls, the conveyor belt below the wood is easily impacted and damaged, and meanwhile, the wood placing position is inclined, so that the wood is required to be readjusted when entering a milling machine, and the wood is inconvenient in practical application. In view of the above, this application file provides a woodworking milling machine automatic feeding.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an automatic feeding device of a woodworking milling machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a woodworking milling machine automatic feeding, includes and carries the pedestal, the conveyer trough has been seted up to the lateral wall of carrying the pedestal, a plurality of arc walls have been seted up to the inner bottom of conveyer trough, and each all rotate in the arc wall and be connected with the conveying roller, the lifting groove has been seted up to the lateral wall of carrying the pedestal, sliding connection has Z type lifter plate in the lifting groove, the lifting groove internal rotation is connected with the reciprocal lead screw with Z type lifter plate threaded connection, the transmission groove has been seted up to the lateral wall of carrying the pedestal, be equipped with the reciprocal lead screw pivoted slewing mechanism of drive in the transmission groove, the board silo has been seted up to the upper end of Z type lifter plate.

Preferably, the rotating mechanism comprises a first bevel gear rotatably connected to the inner wall of the transmission groove, a second bevel gear meshed with the first bevel gear is further rotatably connected to the transmission groove, the upper end of the reciprocating screw is fixedly connected to the lower end axis of the second bevel gear, a motor is installed on the side wall of the conveying table base, and an output shaft of the motor is fixedly arranged on the axis of the first bevel gear.

Preferably, a plurality of synchronous pulleys are rotatably connected in the transmission groove and are connected through synchronous belt transmission, each synchronous pulley is fixedly connected with an adjacent conveying roller, and the first bevel gear is fixedly connected with one of the synchronous pulleys through a rotating shaft.

Preferably, the plate trough is connected with a feeding plate in a sliding mode, a hydraulic cylinder is installed in the plate trough, and the telescopic end of the hydraulic cylinder is fixedly connected to the side wall of the feeding plate.

Preferably, one end of the rotating shaft is fixedly connected to the axis of the first bevel gear, and the other end of the rotating shaft is fixedly connected to the axis of the synchronous pulley.

The utility model discloses following beneficial effect has:

1. the Z-shaped lifting plate is arranged, the plate groove is formed in the Z-shaped lifting plate, a plate can be placed in the plate groove, the plate is driven to ascend through the Z-shaped lifting plate, then the plate is pushed into the conveying groove, and the plate is conveyed through rotation of the conveying roller, so that the feeding device is not damaged, and meanwhile, the plate can be conveyed smoothly without inclination;

2. through setting up board silo, delivery sheet and pneumatic cylinder, can be when the Z type lifter plate reachs the conveyer trough, promote the delivery sheet removal and then come the propelling movement sheet material through starting the pneumatic cylinder, it is existing laborsaving convenient.

Drawings

Fig. 1 is a schematic front sectional structural view of an automatic feeding device of a woodworking milling machine provided by the present invention;

fig. 2 is a schematic view of a back cross-sectional structure of the automatic feeding device of the woodworking milling machine of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2.

In the figure: the conveying mechanism comprises a conveying pedestal 1, a conveying groove 2, an arc-shaped groove 3, a conveying roller 4, a 5Z-shaped lifting plate, a transmission groove 6, a synchronous belt wheel 7, a synchronous belt 8, a plate trough 9, a lifting groove 10, a reciprocating screw rod 11, a feeding plate 12, a hydraulic cylinder 13, a first bevel gear 14 and a second bevel gear 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a woodworking milling machine automatic feeding device comprises a conveying pedestal 1, wherein a conveying groove 2 is formed in the side wall of the conveying pedestal 1, a plurality of arc-shaped grooves 3 are formed in the inner bottom of the conveying groove 2, and conveying rollers 4 are rotatably connected in the arc-shaped grooves 3.

Carry the lateral wall of pedestal 1 and seted up lift groove 10, sliding connection has Z type lifter plate 5 in lift groove 10, and the rotation is connected with the reciprocal lead screw 11 with 5 threaded connection of Z type lifter plate in lift groove 10, carries the lateral wall of pedestal 1 and has seted up drive groove 6, is equipped with the reciprocal lead screw 11 pivoted slewing mechanism of drive in the drive groove 6, and board silo 9 has been seted up to the upper end of Z type lifter plate 5. The plate trough 9 is internally and slidably connected with a feeding plate 12, a hydraulic cylinder 13 is installed in the plate trough 9, and the telescopic end of the hydraulic cylinder 13 is fixedly connected to the side wall of the feeding plate 12.

The rotating mechanism comprises a first bevel gear 14 which is rotatably connected to the inner wall of the transmission groove 6, a second bevel gear 15 which is meshed with the first bevel gear 14 is further rotatably connected in the transmission groove 6, the upper end of a reciprocating screw rod 11 is fixedly connected to the lower end axis position of the second bevel gear 15, a motor is installed on the side wall of the conveying pedestal 1, and an output shaft of the motor is fixedly arranged at the axis position of the first bevel gear 14. It should be noted that the motor is a servo motor, and can be controlled to start and stop automatically, so as to control the operation and stop of the first bevel gear 14 and the components connected thereto conveniently.

The internal rotation of driving groove 6 is connected with a plurality of synchronous pulley 7, and a plurality of synchronous pulley 7 pass through 8 transmission connections of hold-in range, and each synchronous pulley 7 all with adjacent conveying roller 4 fixed connection, first bevel gear 14 is through pivot and one of them synchronous pulley 7 fixed connection, and is concrete, the one end fixed connection of pivot is in the axle center department of first bevel gear 14, the other end fixed connection of pivot is in the axle center department of synchronous pulley 7.

When the device is used, after the plate is placed in the plate groove 9, the plate is limited by the plate groove 9 and keeps a flat state, at the moment, the motor can drive the first bevel gear 14 to rotate, the second bevel gear 15 meshed with the first bevel gear 14 rotates, the reciprocating screw rod 11 is further driven to rotate, and therefore the Z-shaped lifting plate 5 connected with the reciprocating screw rod 11 in a threaded mode can ascend, and the plate is driven to ascend.

When the Z-shaped lifting plate 5 drives the plate materials to ascend to the conveying groove 2, the motor stops rotating at the moment, the Z-shaped lifting plate 5 stops moving immediately, the hydraulic cylinder 13 pushes the feeding plate 12 to move left at the moment, so that the plate materials in the plate material groove 9 can be fed above the conveying rollers 4 in the conveying groove 2, the motor is continuously started, the reciprocating screw rod 11 is driven to rotate again, and the Z-shaped lifting plate 5 can be moved downwards to reset at the moment. And when the motor drives the first bevel gear 14 to rotate, the synchronous belt wheel 7 coaxially connected with the first bevel gear 14 can be driven to rotate, under the action of the synchronous belt 8, each synchronous belt wheel 7 synchronously rotates, and meanwhile, the conveying rollers 4 coaxially connected with the synchronous belt wheels 7 also rotate, so that the plate falling above the conveying rollers 4 can be conveyed to a woodworking milling machine.

In conclusion, the device conveys the plate materials through the rotation of the conveying roller 4, the damage to the feeding device is avoided, meanwhile, the plate materials are conveyed forwards stably after being limited by the plate material groove 9, and the smooth conveying of the plate materials can be guaranteed without inclination.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a woodworking milling machine autoloading device, includes and carries pedestal (1), conveyer trough (2) have been seted up to the lateral wall of carrying pedestal (1), its characterized in that, a plurality of arcs (3) have been seted up to the interior bottom of conveyer trough (2), and each all rotate in arc (3) and be connected with conveying roller (4), lifting groove (10) have been seted up to the lateral wall of carrying pedestal (1), sliding connection has Z type lifter plate (5) in lifting groove (10), lifting groove (10) internal rotation is connected with reciprocal lead screw (11) with Z type lifter plate (5) threaded connection, transmission groove (6) have been seted up to the lateral wall of carrying pedestal (1), be equipped with reciprocal lead screw (11) pivoted slewing mechanism of drive in transmission groove (6), board silo (9) have been seted up to the upper end of Z type lifter plate (5).

2. The automatic feeding device of the woodworking milling machine as claimed in claim 1, wherein the rotating mechanism comprises a first bevel gear (14) rotatably connected to the inner wall of the transmission groove (6), a second bevel gear (15) meshed with the first bevel gear (14) is further rotatably connected in the transmission groove (6), the upper end of the reciprocating screw (11) is fixedly connected to the lower end axis of the second bevel gear (15), a motor is mounted on the side wall of the conveying pedestal (1), and the output shaft of the motor is fixedly arranged at the axis of the first bevel gear (14).

3. The automatic feeding device of the woodworking milling machine as claimed in claim 2, wherein a plurality of synchronous pulleys (7) are rotatably connected in the transmission groove (6), the synchronous pulleys (7) are in transmission connection through a synchronous belt (8), each synchronous pulley (7) is fixedly connected with an adjacent conveying roller (4), and the first bevel gear (14) is fixedly connected with one of the synchronous pulleys (7) through a rotating shaft.

4. The automatic feeding device of the woodworking milling machine as claimed in claim 1, wherein a feeding plate (12) is slidably connected in the plate trough (9), a hydraulic cylinder (13) is installed in the plate trough (9), and the telescopic end of the hydraulic cylinder (13) is fixedly connected to the side wall of the feeding plate (12).

5. The automatic feeding device of the woodworking milling machine as claimed in claim 3, wherein one end of the rotating shaft is fixedly connected to the axis of the first bevel gear (14), and the other end of the rotating shaft is fixedly connected to the axis of the synchronous pulley (7).