CN219362647U - A deviation correcting device for a corrugating machine - Google Patents

Abstract

The utility model provides a deviation correcting device for a corrugating machine, which comprises a frame, on which a conveyor belt is arranged, and on the frame is provided with rectifying belt conveyors located on both sides of the conveyor belt, and the correcting belt conveyor is provided with triangular winding belt conveyors. Distribution of conveyor belts. In the utility model, a correction belt conveyor is arranged on both sides above the corrugated board conveyor belt, and a transmission belt is arranged on the correction belt conveyor. When the conveyor belt is running, the inclined corrugated board on the conveyor belt will touch the conveyor belt, and the running conveyor belt will correct the inclined corrugated board. The advantages of small impact force of deviation correction and high precision of deviation correction.

Description

A deviation correcting device for a corrugating machine

technical field

The utility model relates to the technical field of corrugating machine production, in particular to a corrugating machine deviation correcting device.

Background technique

Corrugated boards are produced by corrugated machines. The production process of corrugated boards involves transmission. Due to the heavy weight of corrugated boards, conveyor belts are usually used for transmission. During the transmission process, due to transition reasons, corrugated boards are in the transmission There will be a problem of deflection in the process of corrugated board deflection. When the corrugated board is deflected, it will affect the extrusion process of the next process. Therefore, a deflection correction structure for corrugating machines has appeared on the market. The correction block is set on the side, and the deflected corrugated board is adjusted by the correction block when the conveyor belt passes through the correction block. However, this correction method has the problems of high impact and noise, and the distance between the correction blocks on both sides of the conveyor belt Usually larger than the width of the corrugated board, resulting in lower accuracy of deviation correction.

For this reason, the utility model provides a deviation correcting device for a corrugating machine.

Utility model content

In view of the deficiencies in the prior art, the purpose of this utility model is to provide a corrugating machine deviation correction device to solve the problems raised in the above-mentioned background technology. The utility model sets correction belt conveyors on both sides of the conveyor belt, and uses The transmission belt is used to correct the deviation of the corrugated board, and the transmission belt can effectively buffer the impact force.

In order to achieve the above object, the utility model is achieved through the following technical solutions: a corrugator deviation correction device, including a frame, the frame is provided with a conveyor belt, and the frame is provided with conveyor belts located on both sides of the conveyor belt. The straightening belt conveyor is provided with transmission belts winding and distributed in a triangle, and the transmission belts on both sides of the conveyor belt are opposite to each other in a triangular shape.

Further, the straightening belt conveyor is provided with a top plate, three belt rollers are rotatably connected to the lower end surface of the top plate, and a driving motor fixedly connected to the roller shaft of one of the belt rollers is fixedly connected to the top of the top plate.

Further, the straightening belt conveyor is provided with a support column fixedly connected to one side of the top plate, and the support column is slidably connected to the frame, and the sliding direction is along the width direction of the frame.

Further, the straightening belt conveyor is provided with a lead screw for driving the support column to slide and a control motor for driving the lead screw to rotate.

Further, the bottom of the support column is fixedly connected with a slide block that slides and fits with the frame, and the slide block is provided with a threaded hole that is screwed and fit with the lead screw.

Further, the transmission belt is a synchronous belt.

The beneficial effects of the utility model are as follows:

There are straightening belt conveyors on both sides above the corrugated board conveyor belt, and a transmission belt is set on the straightening belt conveyor. The transmission belt is surrounded by a triangle shape and the tip of the triangle shape faces the middle of the conveyor belt. Therefore, when the conveyor belt is running, the conveyor belt The inclined corrugated boards on the belt will touch the conveyor belt, and the running conveyor belt will correct the inclined corrugated boards. Compared with the prior art that adopts the limit block-guided deviation correction method, this setting has the advantages of small deviation correction impact force and good deviation correction. The advantage of high precision.

Description of drawings

Fig. 1 is a schematic diagram of the structure of the cooperation of the frame, the conveyor belt and the correction belt conveyor in a corrugating machine deviation correction device of the present invention;

Fig. 2 is a structural schematic diagram of the sliding cooperation between the support column and the frame in a deviation correcting device of a corrugating machine according to the present invention;

Among the figure: 1, frame; 2, conveyor belt; 3, belt correction machine; 31, transmission belt; 32, top plate; 33, belt roller; 34, drive motor; Threaded hole; 36, leading screw; 37, control motor.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Figures 1 and 2, the utility model provides a technical solution: a corrugating machine deviation correction device, including a frame 1, the frame 1 is a corrugating machine transmission frame, the frame 1 is provided with a conveyor belt 2, the conveyor belt 2 is a synchronous belt, which is used to transport corrugated boards. The frame 1 is equipped with a straightening belt conveyor 3 located on both sides of the conveyor belt 2. The function of the straightening belt conveyor 3 is to straighten the inclined corrugated boards on the conveyor belt 2, which is convenient for corrugated boards For smooth transmission, the straightening belt conveyor 3 is provided with a transmission belt 31 wound in a triangle, and the transmission belts 31 on both sides of the conveyor belt 2 are surrounded by triangular tips facing each other, and the distance between the two tips is slightly larger than that of the corrugated belt. When correcting the width of the board, the transmission belt 31 is in the running state and the running speed is greater than the speed of the conveyor belt 2. The skewed corrugated board on the conveyor belt 2 will touch one of the transmission belts 31. At this time, the transmission belt 31 will be Utilize the friction force to drive the corrugated board to straighten, and then pass through the space between the two above-mentioned points, at this time, the deviation correction process of the corrugated board is completed, and the ends of the two transmission belts 31 are the deviation correction space, and the width of this space is approximately equal to the width of the corrugated board Therefore, when the corrugated board follows the conveyor belt and passes through the deviation correction space, the corrugated board will be in an almost completely straightened state, and this kind of correction block has the advantage of improving the deviation correction accuracy compared with the correction blocks with too large spacing.

In this embodiment, a top plate 32 is provided on the straightening belt conveyor 3, and three belt rollers 33 are rotatably connected to the lower end surface of the top plate 32, and the top of the top plate 32 is fixedly connected with a drive motor 34 fixedly connected to the roller shaft of one of the belt rollers 33 , the three belt rollers 33 are suspended settings, so that the transmission belt 31 is conveniently located above the conveyor belt 2, that is to say, the transmission belt 31 is directly corrected above the conveyor belt 2, and the driving motor 34 and the top plate 32 are all in a high position. To eliminate the hidden danger of interference to the corrugated board deviation correction operation, the transmission belt 31 is a synchronous belt, and specifically, the outer peripheral wall of the belt roller 33 is provided with synchronous teeth meshing with the transmission belt.

In this embodiment, the straightening belt conveyor 3 is provided with a support column 35 fixedly connected to one side of the top plate 32. The support column 35 is slidably connected to the frame 1 and the sliding direction is along the width direction of the frame 1. This setting is convenient according to Corrugated boards of different widths are used to adjust the distance between the above-mentioned tips and improve the applicable range of deviation correction. Further correction belt conveyor 3 is provided with a lead screw 36 for driving the support column 35 to slide and a control motor for driving the lead screw 36 to rotate 37, wherein the bottom of the support column 35 is fixedly connected with a slide block 351 that slides with the frame 1, and the slide block 351 is provided with a threaded hole 3511 that is screwed and matched with the lead screw 36, so that when the lead screw 36 is rotated, it will be controlled. Drive strut 35 to slide.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (6)

1. The utility model provides a corrugating machine deviation correcting device, includes frame (1), is provided with conveyer belt (2) on this frame (1), its characterized in that, be provided with on frame (1) and be located correction belt feeder (3) of conveyer belt (2) both sides, be provided with on this correction belt feeder (3) with triangle-shaped winding distributed's transmission belt (31), transmission belt (31) that are located conveyer belt (2) both sides enclose into the pointed end of triangle-shaped relatively.

2. The corrugator deviation correcting device according to claim 1, wherein: the correcting belt conveyor (3) is provided with a top plate (32), the lower end face of the top plate (32) is rotationally connected with three belt rollers (33), and the top of the top plate (32) is fixedly connected with a driving motor (34) fixedly connected with a roller shaft of one of the belt rollers (33).

3. The corrugator deviation correcting device according to claim 2, wherein: the correction belt conveyor (3) is provided with a stay (35) fixedly connected with one side of the top plate (32), the stay (35) is in sliding connection with the frame (1), and the sliding direction is along the width direction of the frame (1).

4. A corrugator deviation correcting device as claimed in claim 3, wherein: the correction belt conveyor (3) is provided with a screw rod (36) for driving the stay (35) to slide and a control motor (37) for driving the screw rod (36) to rotate.

5. The corrugator deviation correcting device according to claim 4, wherein: the bottom of the stay (35) is fixedly connected with a sliding block (351) which is in sliding fit with the frame (1), and a threaded hole (3511) which is in screwing fit with the screw rod (36) is formed in the sliding block (351).

6. The corrugator deviation correcting device according to claim 2, wherein: the transmission belt (31) is a synchronous belt.