CN211917032U - Horizontal and vertical slitting machine - Google Patents

Abstract

The utility model discloses a horizontal and vertical splitting machine, which comprises a frame, an upper roller group, a lower roller group, a longitudinal cutter, a first driving device, a transverse cutter, a second driving device and a first upper and lower adjusting mechanism with adjustable stroke, wherein the upper roller group and the lower roller group are parallel to each other and are arranged on the frame from top to bottom, the cutter shaft of the longitudinal cutter is transversely arranged on the frame and is parallel to the roller shaft of the upper roller, and the first driving device drives the cutter shaft to rotate; the transverse cutter is transversely arranged on the rack, is positioned on one side of the upper roller group and the lower roller group and is connected with the first upper and lower adjusting mechanism; the second driving device drives the first up-down adjusting mechanism to move so that the transverse cutter moves along the up-down direction. The utility model discloses violently erect the cutting machine and can set up and be half disconnected or totally disconnected after the cutting to do benefit to and pile up when collecting and place, and be applicable to the sheet material of different thickness.

Description

Horizontal and vertical slitting machine

technical field

The utility model relates to a cutting device, in particular to a horizontal and vertical slitting machine which can connect the divided units after cutting so as to facilitate stacking during collection.

Background technique

The function of the pearl cotton horizontal and vertical slitting machine is to cut a whole piece of pearl cotton horizontally and vertically to cut it into smaller pieces of pearl cotton. However, the existing EPE horizontal and vertical slitting machine usually uses a cylinder-driven cutter to cut the EPE unit, and the cylinder needs to complete a fixed stroke for each cutting; when the cutter completes a fixed stroke , each pearl cotton unit is completely cut off, and there will be no connection with each other; therefore, when the pearl cotton unit is mixed together, it will cause great confusion, so that it will take a lot of time and manpower to follow up. These pearl cotton units are collected and sorted, which will reduce production efficiency and increase production costs. In addition, even if the installation position is adjusted so that the cutter does not completely cut the pearl cotton, it can only cut sheets of the same thickness, and cannot be cut for materials of different thicknesses; that is, the stroke of the cutter cannot be adjusted quickly. Realize the half or full break of the sheet.

Utility model content

The purpose of the present utility model is to provide a horizontal and vertical slitting machine, which can quickly adjust the cutting knife to realize half or full cutting of the sheet material, so that the divided units can be connected after the half-cut cutting, so as to facilitate the collection , and is suitable for sheets of different thicknesses.

In order to achieve the above purpose, the horizontal and vertical slitting machine provided by the present utility model includes a frame, an upper roller group, a lower roller group, a slitting knife, a first driving device, a transverse cutting knife, a second driving device and a stroke adjustable The first up-down adjustment mechanism, the upper roller group and the lower roller group are parallel to each other and are arranged on the frame up and down, and the knife shaft of the slitting knife is arranged transversely on the frame and is connected to the frame. The roller axes of the upper rollers are parallel, and the first driving device drives the cutter shaft to rotate; the cross-cutting knife is laterally arranged on the frame and is located on one side of the upper roller set and the lower roller set, and is connected with the first up-down adjusting mechanism; the second driving device drives the first up-down adjusting mechanism to move, so as to make the cross-cutting knife move in the up and down directions.

Compared with the prior art, since the cross-cutting knife is provided with a first up-down adjustment mechanism with adjustable stroke in the present invention, the control system can freely control the first up-down adjustment mechanism according to the thickness of the current sheet material. The movement stroke, so that the up and down movement stroke of the cross-cutting knife can be easily adjusted. Therefore, it only needs to be completely cut off during cutting according to the program setting or the adjacent units are still connected after cutting, the first step can be controlled. A stroke of an up and down adjustment mechanism; therefore, the utility model can quickly adjust the cutter to achieve half or full breaking of the sheet material, and after the half cutting, the units can still be connected, and the thickness of the connection can be easily pulled off It does not cause trouble for subsequent use, effectively avoids confusion in each unit, and can be quickly stacked in the follow-up, saving a lot of time and manpower, improving production efficiency and reducing production costs.

Preferably, the first up-down adjustment mechanism includes a ball screw and a slider, the ball screw is vertically arranged on the frame and connected with the output end of the second drive device, the slider is The block is threadedly connected with the ball screw and fixedly connected with the end of the cross cutter. By utilizing the cooperation of the ball screw and the slider, the second driving device can drive the slider to any height of the ball screw, so that the stroke of the cross cutter can be adjusted.

Preferably, the horizontal and vertical slitting machine further includes a second up-down adjusting mechanism to adjust the up and down positions of the slitting knife.

Preferably, the second up-down adjustment mechanism comprises a cylinder and a connecting block, the cylinder is arranged on the frame and the output end is downwardly retractable, the output end of the cylinder is connected with the connecting block, the The connecting block is connected with the knife shaft of the slitting knife.

Specifically, the first driving device includes a first motor, a first pulley set, a first gear and a second gear, the first gear is pivotally connected to the frame, and the second gear sets the knife On the shaft, the first pulley set is arranged between the output end of the first motor and the first gear to drive the first gear to rotate. When the cutter shaft is located at the bottom, the second gear can be connected with the The first gear is meshed.

Specifically, the second up-down adjustment mechanism further includes a guide rod, the guide rod is vertically arranged, and the connecting block is slidably sleeved on the guide rod. The guide rod can make the connecting block slide smoothly and smoothly, thereby improving the accuracy and stability of adjustment.

Preferably, the horizontal and vertical slitting machine further comprises a third driving device and a fourth driving device, the third driving device drives the upper rollers to roll synchronously; the fourth driving device drives the lower rollers Groups are scrolled synchronously. By driving the upper roller group and the lower roller group with different driving devices, the upper roller group and the lower roller group will not interfere with each other, which is beneficial to assembly and adjustment.

Preferably, the horizontal and vertical slitting machine further includes a third up-down adjustment mechanism to adjust the upper and lower positions of the upper roller group.

Specifically, the third up-down adjustment mechanism includes a first motor, a second pulley set, a screw rod and a sliding plate, the motor is fixed to the frame, and the second pulley set is arranged between the output end of the motor and the Between the screw rods, the sliding plate is threadedly connected with the screw rod, and the rollers of the upper roller group are pivotally connected to the sliding plate.

Preferably, the horizontal and vertical slitting machine further includes a discharging roller, and the discharging roller is arranged on the side of the cross-cutting knife facing away from the upper roller group.

Description of drawings

Figure 1 is a front perspective view of the horizontal and vertical slitting machine of the present invention.

Figure 2 is a rear perspective view of the horizontal and vertical slitting machine of the present invention.

Figure 3 is a left side view of the horizontal and vertical slitting machine of the present invention.

Figure 4 is a right side view of the horizontal and vertical slitting machine of the present invention.

Figure 5 is a top view of the horizontal and vertical slitting machine of the present invention.

Detailed ways

In order to describe in detail the technical content, structural features and achieved effects of the present utility model, the following detailed description is given in conjunction with the embodiments and the accompanying drawings.

As shown in Figures 1 to 5, the horizontal and vertical slitting machine 100 of the present utility model cuts the pearl cotton material board, which comprises a frame 1, an upper roller group 2, a lower roller group 3, a slitting knife 4, a A driving device 5, a cross-cutting knife 6, a second driving device 7 and a first up-down adjusting mechanism 8 with adjustable stroke, the upper roller group 2 and the lower roller group 3 are parallel to each other and are respectively arranged on the top and bottom. The frame 1, the upper roller group 2 and the lower roller group 3 each have at least two rollers, and the slitting knife 4 is arranged between the two rollers. The knife shaft of the slitting knife 4 is laterally arranged on the frame 1 and parallel to the roller shaft of the upper roller, and the first driving device 5 drives the knife shaft to rotate; the cross-cutting knife 6 It is arranged laterally on the frame 1 and is located on one side of the upper roller group 2 and the lower roller group 3, and is connected with the first upper and lower adjusting mechanism 8; the second driving device 7 drives the first The up-and-down adjusting mechanism 8 moves to move the cross-cutting knife 6 in the up-down direction. The second driving device 7 is a structure in which a motor drives a belt and a pulley.

As shown in FIG. 3 , the first up-down adjusting mechanism 8 includes a ball screw 81 and a slider 82 . The ball screw 81 is vertically arranged on the frame 1 and is connected with the second driving device 7 . The slider 82 is threadedly connected to the ball screw 81 and is fixedly connected to the end of the cross cutter 6 . By using the cooperation of the ball screw 81 and the sliding block 82, the second driving device 7 can drive the sliding block 82 to any height of the ball screw 81, so that the cross-cutting knife 6 strokes are adjustable.

Please refer to FIG. 1 again, the first driving device 5 includes a first motor 51 , a first pulley set 52 , a first gear 53 and a second gear 54 , the first gear 53 is pivotally connected to the frame 1 , the second gear 54 is arranged on the cutter shaft, the first pulley set 52 is arranged between the output end of the first motor 51 and the first gear 53 to drive the first gear 53 to rotate, so When the knife shaft is at the bottom, the second gear 54 can mesh with the first gear 53 to drive the slitting knife 4 .

As shown in FIG. 3 , the horizontal and vertical slitting machine 100 further includes a second up-down adjusting mechanism 9 to adjust the up and down positions of the slitting knife 4 . The second up-down adjustment mechanism 9 includes an air cylinder 91, a connecting block 92 and a guide rod 93. The air cylinder 91 is arranged on the frame 1 and the output end is downwardly retractable. The output end of the air cylinder 91 is connected to the The connecting block 92 is connected, and the connecting block 92 is connected with the knife shaft of the slitting knife 4 . The guide rod 93 is arranged vertically, and the connecting block 92 is sleeved on the guide rod 93 in a sliding up and down manner. The guide rod 93 can make the connecting block 92 slide smoothly and smoothly, thereby improving the accuracy and stability of adjustment.

3 again, the horizontal and vertical slitting machine 100 further includes a third driving device 10 and a fourth driving device 110, the third driving device 10 drives the upper roller group 2 to roll synchronously; the fourth driving device 10 The device 110 drives the lower roller group 3 to roll synchronously. The third driving device 10 has a structure in which a motor drives a belt and a pulley; the fourth driving device 110 has the same structure as the third driving device 10 . By driving the upper roller group 2 and the lower roller group 3 with different driving devices, the upper roller group 2 and the lower roller group 3 will not interfere with each other, which is beneficial to assembly and adjustment.

As shown in FIG. 1 and FIG. 4 , the horizontal and vertical slitting machine 100 further includes a third vertical adjustment mechanism 120 to adjust the upper and lower positions of the upper roller group 2 . The third up-down adjustment mechanism 120 includes a motor 121 , a second pulley set 122 , a screw 123 and a sliding plate 124 . The motor 121 is fixed to the frame 1 , and the second pulley set 122 is disposed on the motor 121 . Between the output end of the roller and the screw rod 123 , the sliding plate 124 is threadedly connected with the screw rod 123 , and the rollers of the upper roller group 2 are pivotally connected to the sliding plate 124 . The third driving device 10 is disposed on the sliding plate 124 to adjust the position along with the upward and downward adjustment of the 2 sets of upper roller groups.

As shown in FIG. 2 , the horizontal and vertical slitting machine 100 further includes a discharge roller 130 , and the discharge roller 130 is disposed on the side of the cross-cutting knife 6 facing away from the upper roller set 2 .

In view of the above, the working principle of the horizontal and vertical slitting machine 100 of the present utility model is described below, as follows:

When cutting, the pearl cotton material board is sent between the upper roller group 2 and the lower roller group 3, and the upper roller group 2 and the lower roller group 3 drive the pearl cotton material board to the slitting knife. 4 below. At this time, the first driving device 5 is driving the slitting knife 4 to rotate and longitudinally cut the pearl cotton sheet. Then, the upper roller group 2 and the lower roller group 3 continue to drive the pearl cotton sheet to the bottom of the cross-cutting knife 6 . At this time, the second driving device 7 drives the ball screw 81 to rotate, and the ball screw 81 drives the slider 82 to move downward, so that the cross-cutting knife 6 cuts the pearl cotton sheet. During this process, the control system can control the start and stop of the second drive device 7 according to the set value, so that the slider 82 moves down to the set height, so the slider 82 can drive the cross-cutting knife 6 Move down to the specified height, so as to avoid completely cutting the EPE board. When the EPE sheet is transversely cut into independent units and each unit is partially connected but not completely cut off, these connected units can be output from the discharge roller, and at this time, the connected units can be quickly stacked together, Easy to store. When in use, it is only necessary to tear the two-phase connected unit directly to use without causing damage to the unit.

Compared with the prior art, since the cross-cutting knife 6 is provided with a first up-down adjustment mechanism 8 with an adjustable stroke in the present invention, the control system can freely control the first up-down adjustment according to the thickness of the current sheet material. The movement stroke of the mechanism 8, so that the up and down movement stroke of the cross-cutting knife 6 can be easily adjusted. Therefore, it only needs to be completely cut off during cutting according to the program setting or the adjacent units are still connected after cutting. Control the stroke of the first up-down adjustment mechanism 8; therefore, the utility model can quickly adjust the cutter to achieve half or full cutting of the sheet material, and after the half-cut cutting, each unit can still be connected, and the thickness of the connection is It can be easily pulled off without causing trouble for subsequent use, effectively avoiding confusion in each unit, and can be quickly stacked in the follow-up, saving a lot of time and manpower, improving production efficiency and reducing production costs.

What has been disclosed above is only a preferred example of the present invention, of course, it cannot limit the scope of rights of the present invention. Therefore, the equivalent changes made according to the scope of the patent application of the present invention still belong to the scope covered by the present invention. .

Claims (10)

1. The utility model provides a violently erect cutting machine which characterized in that: the device comprises a rack, an upper roller group, a lower roller group, a longitudinal cutter, a first driving device, a transverse cutter, a second driving device and a first up-down adjusting mechanism with adjustable stroke, wherein the upper roller group and the lower roller group are parallel to each other and are arranged on the rack up and down, a cutter shaft of the longitudinal cutter is transversely arranged on the rack and is parallel to the roller shaft of the upper roller, and the first driving device drives the cutter shaft to rotate; the transverse cutter is transversely arranged on the rack, is positioned on one side of the upper roller group and the lower roller group and is connected with the first upper and lower adjusting mechanism; the second driving device drives the first up-down adjusting mechanism to move so that the transverse cutter moves along the up-down direction.

2. The machine according to claim 1, characterized in that: the first up-down adjusting mechanism comprises a ball screw and a sliding block, the ball screw is vertically arranged on the rack and connected with the output end of the second driving device, and the sliding block is in threaded connection with the ball screw and fixedly connected with the end part of the transverse cutter.

3. The machine according to claim 1, characterized in that: the transverse and vertical splitting machine further comprises a second vertical adjusting mechanism for adjusting the upper and lower positions of the longitudinal cutter.

4. The machine according to claim 3, characterized in that: the second vertical adjusting mechanism comprises an air cylinder and a connecting block, the air cylinder is arranged on the rack, the output end of the air cylinder stretches downwards, the output end of the air cylinder is connected with the connecting block, and the connecting block is connected with the cutter shaft of the longitudinal cutter.

5. The machine according to claim 4, characterized in that: the first driving device comprises a first motor, a first belt pulley group, a first gear and a second gear, the first gear is pivoted on the rack, the second gear is arranged on the cutter shaft, the first belt pulley group is arranged between the output end of the first motor and the first gear to drive the first gear to rotate, and when the cutter shaft is positioned at the bottom, the second gear can be meshed with the first gear.

6. The machine according to claim 4, characterized in that: the second vertical adjusting mechanism further comprises a guide rod which is vertically arranged, and the connecting block is sleeved on the guide rod in a sliding manner.

7. The machine according to claim 1, characterized in that: the transverse and vertical splitting machine further comprises a third driving device and a fourth driving device, and the third driving device drives the upper layer roller group to synchronously roll; and the fourth driving device drives the lower layer roller group to synchronously roll.

8. The machine according to claim 1, characterized in that: the horizontal and vertical splitting machine further comprises a third up-down adjusting mechanism for adjusting the upper position and the lower position of the upper roller group.

9. The machine according to claim 8, characterized in that: the third upper and lower adjusting mechanism comprises a first motor, a second belt pulley group, a screw rod and a sliding plate, the motor is fixed on the rack, the second belt pulley group is arranged between the output end of the motor and the screw rod, the sliding plate is in threaded connection with the screw rod, and the roller of the upper roller group is pivoted on the sliding plate.

10. The machine according to claim 1, characterized in that: the transverse and vertical splitting machine further comprises a discharging roller, and the discharging roller is arranged on one side, back to the upper roller group, of the transverse cutter.

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