CN213568582U

CN213568582U - Electrical control system of printing machine

Info

Publication number: CN213568582U
Application number: CN202022481541.4U
Authority: CN
Inventors: 赵舒润
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-29
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a printing machine electrical control system relates to printing machine technical field. The utility model discloses a paper supply platform subassembly, delivery platform subassembly and chassis, paper supply platform subassembly are placed in the below of paper supply module, the left side fixed connection of paper supply module and chassis, the middle part on chassis upper portion and the bottom fixed connection of printing module, the right side on chassis upper portion and the bottom fixed connection of delivery module, the mount fixed connection in delivery module passes through support column and delivery platform subassembly. The utility model discloses a set up paper supply platform subassembly, remove the below of paper supply module with the paper pile through the conveyer belt, need not pack into the below of paper supply module with the paper pile hard for the process that adds the paper pile becomes convenient and fast, and the paper pile that the below of collection module need not stoop to follow the collection module of collection module shifts out, prevents that the staff from colliding with the machine, has also saved the strength of shifting out the paper pile and spending.

Description

Electrical control system of printing machine

Technical Field

The utility model belongs to the technical field of the printing machine, especially, relate to a printing machine electrical control system.

Background

The electrical control system of the printing machine is mainly divided into a paper feeding part, a printing part and a paper collecting part, and the paper feeding part and the paper collecting part play an indispensable role in the electrical control system of the printing machine, but the electrical control system of the current printing machine has the following limitations:

1. at present, when a paper stack needs to be added, the paper stack of a paper feeding part of an electrical control system of a printing machine needs to be placed below the paper feeding part, the height below a machine of the paper feeding part is short and is smaller than the height of a normal human, and the paper stack is difficult to convey below the machine of the paper feeding part manually, so that when the paper stack is added manually, the paper stack needs to be added below the paper feeding machine with time and effort, the mode of adding the paper stack is extremely troublesome, but the problem cannot be solved by the existing paper feeding platform.

2. When the paper pile of the machine below of the collection part of present printing machine electrical control system put certain height, need shift out the paper pile that prints, but the general weight of paper pile that prints is heavier, and the manual work is carried out the paper pile that prints and is needed to spend a large amount of strength, and collection machine below height is equally shorter, and the head is knocked easily to the in-process that the staff carried out the paper pile, makes the staff be injured, this limitation that present collection platform exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing machine electrical control system, through setting up paper supply platform subassembly, delivery platform subassembly and chassis, the paper supply part that has solved current printing machine electrical control system need place the pile of paper in the below of paper supply part when needs add the pile of paper for the mode that adds the pile of paper is very troublesome, and need consume a large amount of strength when shifting out in the pile of paper of the machine below of the delivery part of present printing machine electrical control system, and easy emergence personnel scheduling problem that collides with.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an electrical control system of a printing machine, which comprises a paper feeding table component, a paper receiving table component and a bottom frame, wherein the paper feeding table component is arranged below a paper feeding module, the paper feeding module is fixedly connected with the left side of the bottom frame, the middle part of the upper part of the bottom frame is fixedly connected with the bottom of a printing module, the right side of the upper part of the bottom frame is fixedly connected with the bottom of the paper receiving module, and the paper receiving module is fixedly connected with a fixing frame in the paper receiving table component through a supporting column, the utility model can automatically move a paper pile below the paper feeding module through the paper feeding table component so as to add paper for the paper feeding module without carrying the paper pile below the paper feeding module, thus leading the paper adding process to be simpler and faster, and the paper receiving table component arranged for the paper receiving module can horizontally move the printed paper pile out of the lower part of the paper receiving module, thus leading the conveying of the printed paper pile to be more convenient, and saves manpower.

Further, the paper feeding table component comprises a first rotary drum, a carrier roller, a hydraulic rod, a first belt pulley, a conveying belt, a first side plate, a second rotary drum, a motor, a transmission belt, a hydraulic cylinder, a base, a second belt pulley, a connecting rod and a second side plate, wherein one end of the first rotary drum is rotatably connected with one end of the first side plate, the other end of the first rotary drum penetrates through one end of the second side plate and is fixedly connected with the first belt pulley, the first rotary drum penetrates through the part of the second side plate and is rotatably connected with the second side plate, the first rotary drum and the second rotary drum are rotatably connected through the conveying belt, the carrier roller and the second rotary drum are rotatably connected between the first side plate and the second side plate, the first side plate and the second side plate are both fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the hydraulic rod, the hydraulic rod is sleeved with the hydraulic cylinder, and the, the upper portion fixedly connected with motor of base, the output shaft and the second belt pulley fixed connection of motor, rotate through driving belt between second belt pulley and the first belt pulley and be connected, through the transmission between first belt pulley, driving belt, second belt pulley, first rotary drum and the second rotary drum and be connected for the conveyer belt can rotate, and the bearing roller prevents that the conveyer belt mid portion from weighing down, and the conveyer belt transmission alright makes the below that the paper supply module was removed to the paper heap, makes when having saved the manpower and adds more convenient of paper heap.

Furthermore, one end of the second rotary drum is rotatably connected with the other end of the first side plate, the other end of the second rotary drum is rotatably connected with the other end of the second side plate, the plurality of carrier rollers are arranged, the distance between every two carrier rollers is equal, the first rotary drum enables the second rotary drum to rotate through the conveyor belt, the conveyor belt rotates more stably through the carrier rollers, and the stability of the device is improved.

Further, the motor is arranged below the first rotary drum, four groups of hydraulic cylinders, four groups of hydraulic rods and four groups of connecting rods are arranged, the hydraulic cylinders are in clearance fit with the hydraulic rods, the height of the conveying belt can be adjusted through a hydraulic system, the height of the paper pile can be reduced when the paper is supplied by the paper supply module, and the conveying belt is adjusted to ascend so that the height of the paper pile can ascend.

Further, the delivery table subassembly includes mount, gyro wheel, handle, receipts cardboard and slider, be provided with the spout on the inner wall of mount, one side fixedly connected with handle of receipts cardboard, the front side and the rear side of receiving the cardboard are close to the part of opposite side and are provided with the slider, the anterior left and right sides fixedly connected with slider of receipts cardboard can remove the paper pile that prints from the below of collection module through the pulling receipts cardboard, and the convenience is taken away the paper pile that prints from the delivery table for the process of collection is convenient and fast more.

Further, spout and slider clearance fit, the gyro wheel is provided with two sets ofly, just the gyro wheel uses the bisecting plane of receipts cardboard as the benchmark symmetrical design, and spout and slider make the receipts cardboard can horizontal migration, facilitate the use, and the gyro wheel has also played the effect of support when making the receipts cardboard can be gliding.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up paper supply platform subassembly, drive the rotation of second belt pulley through the motor, through the frictional force between driving belt and first belt pulley and second belt pulley, make first belt pulley rotate, first belt pulley and the one end fixed connection of first rotary drum, so first belt pulley rotates can make first rotary drum along with rotating, first rotary drum drives conveyer belt and second rotary drum rotation, the conveyer belt alright rotate and drive the pile of paper and remove, the unsettled part between the conveyer belt is supported to the bearing roller, prevent that the conveyer belt from sinking at the middle part, hydraulic stem and pneumatic cylinder are convenient height-adjusting, because the pile of paper is when supplying paper for the paper supply module, the height of pile of paper can be more and more low, make the hydraulic stem rise through external control regulation pneumatic cylinder, thereby the height of conveyer belt has been adjusted, so the pile of paper can be maintained at the height that makes the paper supply module continue to operate, the paper stack is moved to the position below the paper feeding module through the conveying belt, the paper stack is not required to be jammed into the position below the paper feeding module with great effort, and the process of adding the paper stack is convenient and fast.

2. The utility model has the advantages that the paper collecting platform component is arranged, the sliding block arranged on the paper collecting plate enables the paper collecting plate to horizontally slide along the direction of the sliding groove, so that the paper collecting plate can be pulled out from the fixing frame by pulling the handle, most of the force borne by the paper collecting plate is on the sliding block, the support is required to be provided at the position of the paper collecting plate close to the handle, the two ends of the paper collecting plate are uniformly stressed, the roller bears the pressure of the paper collecting plate close to one end of the handle, the friction between the paper collecting plate and the ground when the paper collecting plate is pulled out is reduced, when the sliding block moves to one end of the sliding groove and can not move, the paper collecting plate can not continue to move any more, the paper collecting plate is completely pulled out from the fixing frame, the printed paper pile on the paper collecting plate can also be moved out from the lower part of the paper collecting module, the printed paper pile can not be moved out from the lower part of the paper collecting module without bending down, the effort spent removing the stack is also saved.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic front view of the sheet feeding table assembly of FIG. 1 according to the present invention;

FIG. 3 is a schematic side view of the platen assembly of FIG. 1 according to the present invention;

fig. 4 is a schematic view of the structure of the delivery table assembly shown in fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a sheet feeding table assembly; 101. a first rotating drum; 102. a carrier roller; 103. a hydraulic lever; 104. a first pulley; 105. a conveyor belt; 106. a first side plate; 107. a second rotating drum; 108. a motor; 109. a drive belt; 110. a hydraulic cylinder; 111. a base; 112. a second pulley; 113. a connecting rod; 114. a second side plate; 2. a delivery table assembly; 201. a chute; 202. a fixed mount; 203. a roller; 204. a handle; 205. collecting a paper board; 206. a slider; 3. a delivery module; 4. a chassis; 5. a printing module; 6. a paper supply module; 7. and (4) a support column.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention relates to an electrical control system for a printing machine, which comprises a paper feeding table assembly 1, a paper receiving table assembly 2 and a bottom frame 4, wherein the paper feeding table assembly 1 is disposed under a paper feeding module 6, the paper feeding module 6 is fixedly connected to the left side of the bottom frame 4, the middle portion of the upper portion of the bottom frame 4 is fixedly connected to the bottom of a printing module 5, the right side of the upper portion of the bottom frame 4 is fixedly connected to the bottom of the paper receiving module 3, the paper receiving module 3 is fixedly connected to a fixing frame 202 in the paper receiving table assembly 2 through a supporting column 7, when adding a paper stack, the paper stack is disposed on the left half portion of the paper feeding table assembly 1, a motor 108 in the paper feeding table assembly 1 is operated to drive the paper stack to move under the paper feeding module 6 by a conveyor belt 105, the paper feeding module 6, the printing module 5 and the paper receiving module 3 are all the prior art, and the internal structures of the paper feeding module 6, the paper feeding module 6 conveys the paper on the paper stack to the printing module 5 one by one, the printing module 5 performs printing operation on the paper, the printed paper is conveyed to the paper receiving module 3 after printing is completed, the paper receiving module 3 neatly stacks the paper on the paper receiving table component 2, and the printed paper stack can be moved out from the lower part of the paper receiving module through the paper receiving table component 2.

As shown in fig. 2-3, the paper feeding table assembly 1 includes a first drum 101, a supporting roller 102, a hydraulic rod 103, a first belt pulley 104, a conveyor belt 105, a first side plate 106, a second drum 107, a motor 108, a transmission belt 109, a hydraulic cylinder 110, a base 111, a second belt pulley 112, a connecting rod 113 and a second side plate 114, one end of the first drum 101 is rotatably connected with one end of the first side plate 106, the other end of the first drum 101 passes through one end of the second side plate 114 and is fixedly connected with the first belt pulley 104, the first drum 101 passes through the second side plate 114 and is rotatably connected with the second side plate 114, the first drum 101 and the second drum 107 are in transmission connection through the conveyor belt 105, the supporting roller 102 and the second drum 107 are rotatably connected between the first side plate 106 and the second side plate 114, one end of the second drum 107 is rotatably connected with the other end of the first side plate 106, the other end of the second drum 107 is rotatably connected with the other end of the second, the plurality of the supporting rollers 102 are arranged, the space between every two supporting rollers 102 is equal, the first side plate 106 and the second side plate 114 are fixedly connected with one end of a connecting rod 113, the other end of the connecting rod 113 is fixedly connected with a hydraulic rod 103, the hydraulic rod 103 is sleeved with a hydraulic cylinder 110, the bottom end of the hydraulic cylinder 110 is fixedly connected with the upper part of a base 111, the upper part of the base 111 is fixedly connected with a motor 108, an output shaft of the motor 108 is fixedly connected with a second belt pulley 112, the motor 108 is arranged below the first rotary drum 101, four groups of the hydraulic cylinder 110, the hydraulic rod 103 and the connecting rod 113 are arranged, the hydraulic cylinder 110 is in clearance fit with the hydraulic rod 103, the second belt pulley 112 is rotatably connected with the first belt pulley 104 through a transmission belt 109, the model of the motor 108 is 80M1-2, the model is a common model in the market, and not described in detail, the paper feeding table assembly 1, the first belt pulley is rotated 104 through the transmission of the transmission belt 109, the first belt pulley 104 is rotated to rotate the first rotary drum 101, the first rotary drum 101 enables the second rotary drum 107 to rotate through the transmission of the transmission belt 105, the transmission belt 105 rotates to drive the paper stack to move, the supporting roller 102 supports the suspended part between the transmission belts 105, the hydraulic rod 103 and the hydraulic cylinder 110 are used for adjusting the height, the height of the paper stack in the paper feeding process is lower and lower, the hydraulic rod 103 is lifted through the liquid in the hydraulic cylinder 110 adjusted through external control, so that the height of the transmission belt 105 is increased, and the paper stack is kept at the height enabling the paper feeding module 6 to continuously operate.

As shown in fig. 4, the delivery table assembly 2 includes a fixed frame 202, rollers 203, handles 204, a delivery board 205 and sliders 206, a sliding slot 201 is disposed on an inner wall of the fixed frame 202, the handles 204 are fixedly connected to one side of the delivery board 205, the sliders 206 are fixedly connected to left and right sides of a front portion of the delivery board 205, the rollers 203 are fixedly connected to a lower portion of the delivery board 205, the sliding slot 201 is in clearance fit with the sliders 206, two sets of the rollers 203 are disposed, the rollers 203 are symmetrically designed with a bisector of the delivery board 205 as a reference, the sliders 206 disposed on the delivery board 205 enable the delivery board 205 to slide in a horizontal direction, the delivery board 205 can be pulled out from the fixed frame 202 by pulling the handles 204, the rollers 203 support a position of the delivery board 205 near the handles 204, friction force applied when the delivery board 205 is pulled out is reduced by the rollers 203, when the sliders 206 slide to a right end of the sliding slot 201, the delivery board 205 can not move any more, at this time, the paper collecting plate 205 is moved out of the fixing frame 202, the pile of the printed paper on the paper collecting plate 205 is also moved out from the lower part of the paper collecting module 3, and after the printed pile of the paper is conveyed away, the handle 204 is pushed, and the paper collecting plate 205 is pushed back to the original position.

The working principle is as follows: the paper stack is placed at the left end of the paper feeding table component 1, the second belt pulley 112 drives the first belt pulley 104 to rotate through the transmission belt 109 by rotating the motor 108, the first drum 101 is driven to rotate by the second belt pulley 112 due to the fact that one end of the first drum 101 is fixedly connected with the second belt pulley 112, the first drum 101 is in transmission connection with the second drum 107 through the transmission belt 105, the first drum 101 rotates to drive the transmission belt 105 to rotate, the transmission belt 105 rotates to drive the paper stack on the transmission belt 105 to move to the position below the paper feeding module 6, the height of the hydraulic rod 103 can be adjusted by adjusting the liquid in the hydraulic cylinder 110, the height of the paper stack can be reduced in the using process, the height of the hydraulic rod 103 can be adjusted by external control, the height of the transmission belt 105 is adjusted, the height of the transmission belt 105 is increased, and the height of the paper stack on the transmission belt 105 can be increased along with the paper stack, the paper feeding module 6 conveys paper sheets one by one to the printing module 5, the printing module 5 carries out printing treatment on the conveyed paper sheets and conveys the printed paper sheets to the paper delivery module 3, the paper delivery module 3 neatly stacks the printed paper sheets on the paper delivery table component 2, when the paper delivery table component 2 is fully stacked, the handle 204 is pulled, the sliding block 206 arranged on the paper delivery plate 205 slides in the sliding groove 201 in the fixing frame 202, the roller 203 supports the weight borne by the right end of the paper delivery plate 205, when the sliding block 206 slides to the end of the sliding groove 201, the paper delivery plate 205 cannot move any more, at the moment, the paper stack is moved out of the lower part of the paper delivery module 3, the printed paper stack is removed from the paper delivery plate 205, and then the handle 204 is pushed to push the paper delivery plate 205 back to the original position.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. An electrical control system of a printing machine comprises a paper feeding table component (1), a paper receiving table component (2) and a bottom frame (4), and is characterized in that: the paper feeding table assembly (1) is placed below the paper feeding module (6), the paper feeding module (6) is fixedly connected with the left side of the bottom frame (4), the middle part of the upper portion of the bottom frame (4) is fixedly connected with the bottom of the printing module (5), the right side of the upper portion of the bottom frame (4) is fixedly connected with the bottom of the paper collecting module (3), and the paper collecting module (3) is fixedly connected with a fixing frame (202) in the paper collecting table assembly (2) through a supporting column (7).

2. The electrical control system of the printing machine according to claim 1, wherein the paper feeding table assembly (1) comprises a first drum (101), a supporting roller (102), a hydraulic rod (103), a first belt pulley (104), a conveyor belt (105), a first side plate (106), a second drum (107), a motor (108), a transmission belt (109), a hydraulic cylinder (110), a base (111), a second belt pulley (112), a connecting rod (113) and a second side plate (114), one end of the first drum (101) is rotatably connected with one end of the first side plate (106), the other end of the first drum (101) penetrates one end of the second side plate (114) to be fixedly connected with the first belt pulley (104), the first drum (101) penetrates through a part of the second side plate (114) to be rotatably connected with the second side plate (114), and the first drum (101) and the second drum (107) are in transmission connection through the conveyor belt (105), the automatic feeding device is characterized in that a carrier roller (102) and a second rotary drum (107) are rotatably connected between the first side plate (106) and the second side plate (114), the first side plate (106) and the second side plate (114) are fixedly connected with one end of a connecting rod (113), the other end of the connecting rod (113) is fixedly connected with a hydraulic rod (103), the hydraulic rod (103) is sleeved with a hydraulic cylinder (110), the bottom end of the hydraulic cylinder (110) is fixedly connected with the upper portion of a base (111), the upper portion of the base (111) is fixedly connected with a motor (108), an output shaft of the motor (108) is fixedly connected with a second belt pulley (112), and the second belt pulley (112) is rotatably connected with the first belt pulley (104) through a transmission belt (109).

3. The electrical control system of the printing machine according to claim 2, wherein one end of the second rotating drum (107) is rotatably connected with the other end of the first side plate (106), the other end of the second rotating drum (107) is rotatably connected with the other end of the second side plate (114), the carrier rollers (102) are provided in plurality, and the space between every two carrier rollers (102) is equal.

4. A printer electrical control system according to claim 2, characterized in that the motor (108) is arranged below the first drum (101), four sets of hydraulic cylinders (110), hydraulic rods (103) and connecting rods (113) are arranged, and the hydraulic cylinders (110) and the hydraulic rods (103) are in clearance fit.

5. The electrical control system of the printing machine according to claim 1, wherein the delivery table assembly (2) comprises a fixing frame (202), rollers (203), a handle (204), a delivery board (205) and sliding blocks (206), a sliding groove (201) is formed in the inner wall of the fixing frame (202), the handle (204) is fixedly connected to one side of the delivery board (205), the sliding blocks (206) are fixedly connected to the left side and the right side of the front portion of the delivery board (205), and the rollers (203) are fixedly connected to the lower portion of the delivery board (205).

6. An electrical control system of a printing press according to claim 5, characterized in that the sliding groove (201) is in clearance fit with the sliding block (206), two groups of rollers (203) are provided, and the rollers (203) are symmetrically designed with reference to a bisecting plane of the delivery board (205).