Printing machine leather shell conveying device

Abstract

The utility model relates to the technical field of printing machines, in particular to a printing machine leather shell conveying device. The device comprises an upper support, a plurality of groups of rollers and a belt are mounted on the upper support, mounting shafts of the rollers are mounted in the Y direction, the belt is mounted in the X direction, the rollers are mounted beside the belt, the rollers movably ascend to be higher than the belt and movably descend to be lower than the belt, and a blocking support is movably arranged above the rollers. According to the utility model, the rollers convey the leather shells along the Y direction, and after being blocked by the blocking bracket, the rollers descend to enable the leather shells to fall on the belt, and then the leather shells are conveyed along the X direction by the belt, so that the change of two conveying directions is realized, and the overall occupied area is small.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machines, in particular to a printing machine cover conveying device. Background Art

[0002] Existing printing press equipment includes a conveying device for conveying leather covers. Generally, the conveying device has only one conveying direction, which makes the production line too long and occupies a large area. In addition, during production, the cover paper of the leather cover may be attached to the front or back, which may be mixed up during conveyance, resulting in the need for the operator to manually check and re-flip the leather cover, affecting production efficiency.

[0003] Therefore, based on the above-mentioned defects of the existing printing press cover conveying device, it is necessary to improve the existing printing press cover conveying device. Utility Model Content

[0004] The utility model aims to provide a printing press cover conveying device in view of the deficiencies of the prior art, and the printing press cover conveying device solves the defects of the prior conveying device, such as having only one conveying direction and occupying a large area.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions.

[0006] The printing press cover conveying device includes an upper bracket, on which multiple groups of rollers and belts are installed. The mounting axes of the rollers are installed in the Y direction, and the belts are installed in the X direction. The rollers are installed beside the belts. The rollers can be raised higher than the belts and lowered lower than the belts. A blocking bracket is movably arranged above the rollers.

[0007] Furthermore, a side plate is installed on one side of the upper bracket, the side plate has a plurality of mounting holes, and the blocking bracket has a corresponding plurality of mounting holes. The position of the blocking bracket can be adjusted.

[0008] Furthermore, the roller is mounted on a plurality of mounting brackets, the mounting brackets are fixed on the bottom plate, a cylinder is mounted below the upper bracket, a driving shaft of the cylinder is connected to the bottom plate, and the cylinder is located below the bottom plate. The bottom plate is driven up and down by the cylinder, which drives the mounting brackets to move up and down, thereby realizing the lifting of the roller.

[0009] Furthermore, the upper bracket is equipped with a rotating seat, the rotating seat is equipped with a rotating shaft, the rotating shaft is horizontally arranged and perpendicular to the belt, and the rotating shaft is provided with a plurality of rotating clamping arms, the rotating clamping arms are located beside the belt, and the leather shell transmitted by the belt is clamped by the rotating clamping arms to realize flipping.

[0010] Furthermore, a motor is installed below the upper bracket, the motor drives a driving gear, a passive gear is installed on the rotating shaft, and a conveyor belt is connected between the upper driving gear and the passive gear. The rotating shaft is driven by the motor to rotate, so as to realize the flipping of the rotating clamp arm.

[0011] Furthermore, the rotating clamp is U-shaped, and has an upper clamp arm and a lower clamp arm, the upper clamp arm is higher than the belt, the lower clamp arm is flush with the belt or lower than the belt, and the length of the lower clamp arm is greater than that of the upper clamp arm. The lower clamp arm is used to hold the leather shell and turn the leather shell better.

[0012] The utility model has the beneficial effect that the roller conveys the leather shell along the Y direction, and after being blocked by the blocking bracket, the roller descends to make the leather shell fall onto the belt, and then the belt conveys the leather shell along the X direction, thereby realizing the change of two conveying directions, and the overall occupation area is small. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0014] Figure 2 It is a partial structural schematic diagram of the utility model.

[0015] Label and description:

[0016] Upper bracket 1, roller 2, belt 3, side plate 4, blocking bracket 5, rotating clamp arm 6, mounting frame 7, bottom plate 8, cylinder 9, rotating seat 10, rotating shaft 11, motor 12. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings.

[0018] See Figure 1 —— Figure 2 The utility model printing press cover conveying device comprises: an upper bracket 1, on which a plurality of rollers 2 are mounted, the mounting axes of the rollers 2 are mounted in the Y direction, the mounting directions of the rollers 2 are the same, and the rollers 2 can realize Y direction transmission.

[0019] The upper bracket 1 of the utility model is equipped with a belt 3, the belt 3 is installed in the X direction, the roller 2 is installed beside the belt 3, and the belt 3 can realize X-direction transmission.

[0020] The roller 2 of the utility model is movable to rise above the belt 3 and movably lowered below the belt 3. When the roller 2 is raised above the belt 3, the skin shell is transmitted along the Y direction through the roller 2, and when the roller 2 is lowered below the belt 3, the skin shell falls from the roller 2 onto the belt 3, and the skin shell is transmitted along the X direction through the belt 3, thereby realizing the transmission of the skin shell in two directions, thereby reducing the overall length and occupying a small area.

[0021] The roller 2 of the utility model is installed on multiple mounting frames 7, the mounting frames 7 are fixed on a base plate 8, a cylinder 9 is installed below the upper bracket 1, a driving shaft of the cylinder 9 is connected to the base plate 8, the cylinder 9 is located below the base plate 8, and the base plate 8 is driven to rise and fall by the cylinder 9, so that the roller 2 can be raised and lowered.

[0022] A side plate 4 is installed on one side of the upper bracket 1 of the utility model, and the side plate 4 has a plurality of mounting holes. A blocking bracket 5 is installed on the side plate 4. The blocking bracket 5 is located above the roller 2. The blocking bracket 5 is used to block the skins transmitted by the roller 2 so as to change the transmission direction. The blocking bracket 5 has a plurality of mounting holes and can be flexibly adjusted in position on the side plate 4.

[0023] The upper bracket 1 of the utility model is installed with a rotating seat 10, and the rotating seat 10 is installed with a rotating shaft 11. The rotating shaft 11 is horizontally arranged and perpendicular to the belt 3. The rotating shaft 11 has a plurality of rotating clamping arms 6, and the rotating clamping arms 6 are located beside the belt 3.

[0024] A motor 12 is installed below the upper bracket 1 of the utility model, and the motor 12 drives a driving gear. A passive gear is installed on the rotating shaft 11. A conveyor belt is connected between the upper driving gear and the passive gear. The rotating shaft 11 is driven to rotate by the motor 12, so that the rotating clamping arm 6 can be flipped.

[0025] The rotating clamp arm 6 of the utility model is U-shaped, and has an upper clamp arm and a lower clamp arm, the upper clamp arm is higher than the belt 3, the lower clamp arm is flush with the belt 3 or slightly lower than the belt 3, the length of the lower clamp arm is greater than the length of the upper clamp arm, and the leather shell is supported by the lower clamp arm. The leather shell is driven by the belt 3 to penetrate between the upper clamp arm and the lower clamp arm of the rotating clamp arm 6, and the motor 12 drives the rotating shaft 11 to rotate, so that the rotating clamp arm 6 drives the leather shell to flip, so that the front and back sides of the leather shell are flipped.

[0026] Of course, the embodiments described above are only preferred examples of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the scope of the patent application of the present invention should be included in the scope of the patent application of the present invention.

Claims

1. A printing press cover conveying device, characterized in that: The utility model comprises an upper bracket, on which a plurality of rollers and belts are installed. The mounting axes of the rollers are installed in the Y direction, and the belts are installed in the X direction. The rollers are installed beside the belts. The rollers can be raised above the belts and lowered below the belts. A blocking bracket is movably arranged above the rollers.

2. The printing press cover conveying device according to claim 1, characterized in that: A side plate is installed on one side of the upper bracket, the side plate has a plurality of mounting holes, and the blocking bracket has a corresponding plurality of mounting holes.

3. The printing press cover conveying device according to claim 1 or 2, characterized in that: The rollers are mounted on a plurality of mounting frames, the mounting frames are fixed on the bottom plate, a cylinder is mounted below the upper bracket, a driving shaft of the cylinder is connected to the bottom plate, and the cylinder is located below the bottom plate.

4. The printing press cover conveying device according to claim 1 or 2, characterized in that: The upper bracket is equipped with a rotating seat, the rotating seat is equipped with a rotating shaft, the rotating shaft is horizontally arranged and perpendicular to the belt, and a plurality of rotating clamping arms are arranged on the rotating shaft, and the rotating clamping arms are located beside the belt.

5. The printing press cover conveying device according to claim 4, characterized in that: A motor is installed below the upper bracket, the motor drives a driving gear, a passive gear is installed on the rotating shaft, and a conveyor belt is connected between the upper driving gear and the passive gear.

6. The printing press cover conveying device according to claim 5, characterized in that: The rotary clamp is U-shaped and has an upper clamp arm and a lower clamp arm. The upper clamp arm is higher than the belt, and the lower clamp arm is flush with the belt or lower than the belt. The length of the lower clamp arm is greater than that of the upper clamp arm.

Images