CN218950329U - Board turnover machine for pencil board production - Google Patents

Abstract

The utility model discloses a plate turnover machine for pencil plate production, and belongs to the technical field of pencil plate production equipment. The pencil plate turning machine solves the defect that a pencil plate in the prior art lacks a proper pencil plate turning machine when turned. The automatic feeding and conveying device mainly comprises a plate turnover, wherein a feeding conveying unit and a feeding conveying unit are respectively arranged on the left side and the right side of the plate turnover, the plate turnover comprises a base, support columns are respectively arranged on the front side and the rear side of the base, a rotating shaft is rotatably arranged between the support columns on the two sides, the rotating shaft is connected with a rotating motor and is driven to rotate by the rotating motor, at least 8 baffles are arranged on the rotating shaft at equal intervals along the circumferential direction, a push plate device is arranged between the support plates on the two sides of the base, the push plate device comprises a sliding plate, an electric telescopic rod and a sliding groove formed in the base, sliding blocks matched with the sliding grooves in the base are arranged at the bottom of the sliding plate, and push rods are fixedly arranged on the two sides of the baffles respectively at the top of the sliding plate; and a proximity sensor is arranged on one side of the support column.

Description

Turning machine for pencil board production

technical field

The utility model belongs to the technical field of pencil board production equipment, in particular relates to a pencil board turning machine for production.

Background technique

During the production process of the pencil board, both sides need to be sanded and polished and checked for flatness. Due to the small size and large quantity of pencil boards, at present, when polishing one side of the pencil board, and then polishing the other side, the workers usually turn over the pencil board manually, and the labor intensity of the workers is high, and the efficiency is very slow. , the current production workshop lacks a suitable pencil board turning machine.

Contents of the invention

The purpose of the utility model is to provide a turning machine for pencil board production to overcome the defect in the prior art that there is no suitable pencil board turning machine when the pencil board is turned over.

The utility model is realized by adopting the following technical scheme. A plate turning machine for pencil board production includes a plate turning device. The plate device includes a base, and supporting columns are respectively installed on the front and rear sides of the base, and a rotating shaft is installed between the supporting columns on both sides. The rotating shaft is connected to a rotating motor and driven to rotate by the rotating motor. The base is equipped with a push plate device between the support plates on both sides. The push plate device includes a sliding plate, an electric telescopic rod and a chute on the base. The bottom of the sliding plate is installed with the chute on the base. The matching slider, the top of the sliding plate is fixedly installed with push rods on both sides of the baffle; the feeding transmission unit includes a feeding conveyor belt that rotates synchronously on both sides, and the feeding transmission unit includes a feeding conveyor belt that rotates synchronously on both sides; On the side, the support column is provided with a proximity sensor on a side close to the feed conveyor belt, and side plates are provided on the outside of the feed conveyor belt and the feed conveyor belt.

Further, the rotating motor is a stepping motor.

Further, both the feeding conveyor belt and the feeding conveyor belt are driven by synchronous belts.

Further, projections are installed on the inner surfaces of the support columns on both sides.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model can realize the automatic turning over of the pencil board, and the turning efficiency of the pencil board is high, and the labor intensity of workers is effectively reduced.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is the perspective view when the utility model works;

Fig. 3 is a partial sectional view of a perspective view of the utility model when it works;

Fig. 4 is a partial cross-sectional view of the front view of the utility model when it is working.

In the figure: 1, base; 2, supporting column; 3, rotating shaft; 4, rotating motor; 5, baffle plate; 6, sliding plate; 7, electric telescopic rod; 8, chute; 9, push rod; Material conveyor belt; 11, feeding conveyor belt; 12, proximity sensor; 13, side plate; 14, bump; 15, pencil board; 16, runner.

Detailed ways

Below in conjunction with accompanying drawing and embodiment, the specific embodiment of the utility model is described in further detail.

A kind of turning machine for pencil board production, comprising a turning device, the left and right sides of the turning device are respectively provided with a feed transfer unit and a feeding transfer unit, the turning device includes a base 1, the front and rear sides of the base 1 The supporting columns 2 are respectively installed on the sides, and the rotating shaft 3 is installed between the supporting columns 2 on both sides. The rotating shaft 3 is connected to the rotating motor 4 and driven to rotate by the rotating motor 4. On the rotating shaft 3, at least 8 baffles 5 are installed at equal intervals along the circumferential direction. The base 1 is equipped with a push plate device between the support plates on both sides, and the push plate device includes a sliding plate 6, an electric telescopic rod 7 and a chute 8 provided on the base 1, and the bottom of the sliding plate 6 is installed with The sliding block that the chute 8 on the base 1 cooperates, and the top of the sliding plate 6 is fixedly installed with push rods 9 on both sides of the baffle plate 5; The unit includes a feed conveyor belt 11 that rotates synchronously on both sides; the support column 2 on one side is equipped with a proximity sensor 12 on the side close to the feed conveyor belt, and side plates are provided on the outside of the feed conveyor belt 10 and the feed conveyor belt 11 13.

The base 1, the feeding conveyor belt 10 and the feeding conveyor belt 11 described in the utility model are all fixedly installed on the working surface, the two sides of the pencil board 15 are respectively placed on the working surface of the feeding conveyor belt 10 on both sides, and the feeding conveyor belt 10 on both sides Rotate synchronously, the two sides of the pencil board 15 are respectively placed on the working surfaces of the feeding conveyor belts 11 on both sides, and the feeding conveyor belts 11 on both sides rotate synchronously; the pencil board 15 that needs to be turned enters the turning device from the feeding conveyor belt 10, and is turned over by the turning device After entering the feeding conveyor belt 11; a bearing seat is installed on the support column 2 on one side, and one end of the rotating shaft 3 is inserted into the bearing in the bearing seat, and the rotating motor 4 drives the baffle plate 5 on the rotating shaft 3 to rotate; The height should be higher than the height of the working surface of the feeding conveyor belt. The middle part of the rotating shaft 3 is fixedly installed with a runner 16, that is, the thickened layer. The baffle plate 5 is installed on the runner 16. When on the working surface of 11, the electric telescopic rod 7 pushes the sliding plate 6 and simultaneously drives the push rods 9 on both sides to move a certain distance to the side of the feeding conveyor belt 11, and then the pushing rods 9 on both sides push the horizontal stopper with the working surface of the feeding conveyor belt 11. The pencil board 15 on the board 5 moves quickly to the working surface of the feeding conveyor belt 11 .

In the utility model, the distance between the feeding conveyor belts 10 described on both sides and the distance between the feeding conveyor belts 11 on both sides are all greater than the width of the baffle plate 5, and the width of the pencil board 15 is greater than the width of the baffle plate 5. The height of the working surface of the conveyor belt 10 is higher than the height of the top surface of the baffle plate 5 in a horizontal state. The proximity sensor 12 can detect whether the pencil plate 15 enters the baffle plate 5. When the pencil plate 15 enters on the baffle plate 5 and goes deep into After a certain distance, the proximity sensor 12 will detect the signal of the pencil board 15 and send the signal to the processor. Whenever the proximity sensor 12 detects a signal, the rotating motor 4 will drive the rotating shaft 3 and the baffle plate 5 on the rotating shaft 3 to rotate clockwise. At a certain angle, because the pencil board 15 is wider than the width of the baffle plate 5, the proximity sensor 12 will only detect the signal of the pencil board 15; when rotating, in the feeding direction, the horizontal baffle 5 drives the pencil board 15 to rotate upwards at a certain angle, The baffle plate 5 on the lower side of the horizontal baffle plate 5 on the feeding direction is in a horizontal position after being rotated, so that the pencil plate 15 on the feeding conveyor belt 10 enters on the new horizontal baffle plate 5, and on the feeding direction, the rotating shaft 3 Rotate once, electric telescopic rod 7 just drives push rod 9 to move forward once, and described electric telescopic rod 7 can be set to start immediately after each rotation of rotating motor 4 is completed, to push the horizontal pencil board 15 to the feeding conveyor belt quickly 11 on.

The outer side of the feeding conveyor belt 10 and the outer side of the feeding conveyor belt 11 described in the utility model are provided with side plates 13, the side plates 13 on both sides can prevent the pencil board 15 from skewing, and the side plates 13 can be installed on the rubber belt or Installed on the outside of the body.

The proximity sensor 12 is a laser proximity sensor 12 .

The rotating motor 4 is a stepping motor.

Both the feeding conveyor belt 10 and the feeding conveyor belt 11 are driven by synchronous belts.

The chute 8 is a T-shaped chute 8 .

Protrusions 14 are installed on the inner surfaces of the support columns 2 on both sides.

The protrusions 14 on both sides of the utility model can play a very good position-limiting effect on the pencil board 15 on the baffle plate 5 to prevent it from being sideways.

Working process of the present utility model:

In the feeding direction, the pencil board 15 advances to the turning device along with the feeding conveyor belt 10, and the feeding speed can be reasonably set according to the speed of sanding or manual detection, and the pencil board 15 on the feeding conveyor belt 10 enters the feeding direction After a certain depth on the horizontal baffle plate 5, the proximity sensor 12 detects the signal of the pencil board 15 and sends the signal to the processor. Whenever the proximity sensor 12 detects a signal, the rotating motor 4 drives the rotating shaft 3 and the stop on the rotating shaft 3. Plate 5 rotates clockwise at a certain angle, and horizontal baffle 5 drives pencil plate 15 to rotate upwards at a certain angle. The baffle 5 on the lower side of horizontal baffle 5 in the feeding direction is in a horizontal position after rotation, and the pencils on the feeding conveyor belt 10 Plate 15 enters on the new horizontal baffle plate 5, reciprocating in this way;

In the feeding direction, every time the rotating shaft 3 rotates, a new pencil board 15 will be rotated to the working surface of the feeding conveyor belt 11 along with the baffle plate 5, and will move forward along with the working surface. Rod 9 moves forward once, and described electric telescopic rod 7 can be set to start immediately after rotating motor 4 completes, to push horizontal pencil board 15 on the feeding conveyor belt 11 fast.

The above embodiments are only used to illustrate the utility model, but not to limit the utility model. Those of ordinary skill in the relevant technical fields can also make various changes and modifications without departing from the spirit and scope of the utility model. , so all equivalent technical solutions also belong to the category of the utility model, and the patent protection scope of the utility model should be defined by the claims.

Claims (4)

1. A pencil board production is with panel turnover machine, its characterized in that: the automatic feeding and conveying device comprises a plate turnover device, wherein a feeding conveying unit and a feeding conveying unit are respectively arranged on the left side and the right side of the plate turnover device, the plate turnover device comprises a base (1), support columns (2) are respectively arranged on the front side and the rear side of the base (1), a rotating shaft (3) is rotatably arranged between the support columns (2) on the two sides, the rotating shaft (3) is connected with a rotating motor (4) and is driven to rotate by the rotating motor (4), at least 8 baffle plates (5) are arranged on the rotating shaft (3) at equal intervals along the circumferential direction, a push plate device is arranged between support plates on the two sides of the base (1), the push plate device comprises a sliding plate (6), an electric telescopic rod (7) and a sliding groove (8) arranged on the base (1), sliding blocks matched with the sliding groove (8) are arranged on the bottom of the sliding plate (6), and push rods (9) are respectively and fixedly arranged on the two sides of the baffle plates (5) at the top of the sliding plate (6). The feeding conveying unit comprises a feeding conveying belt (10) with two sides synchronously rotating, and the feeding conveying unit comprises a feeding conveying belt (11) with two sides synchronously rotating; one side the support column (2) is near one side installation proximity sensor (12) of feeding conveyer belt, the outside of feeding conveyer belt (10) and the outside of feeding conveyer belt (11) all are equipped with curb plate (13).

2. The pencil board turnover machine for producing pencil boards of claim 1, wherein: the rotating motor (4) is a stepping motor.

3. The pencil board turnover machine for producing pencil boards of claim 1, wherein: the feeding conveyor belt (10) and the feeding conveyor belt (11) are driven by a synchronous belt.

4. The pencil board turnover machine for producing pencil boards of claim 1, wherein: the inner side surfaces of the support columns (2) at both sides are provided with protruding blocks (14).

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