CN210650912U - High-speed blanking machine control system - Google Patents

High-speed blanking machine control system Download PDF

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Publication number
CN210650912U
CN210650912U CN201921052086.7U CN201921052086U CN210650912U CN 210650912 U CN210650912 U CN 210650912U CN 201921052086 U CN201921052086 U CN 201921052086U CN 210650912 U CN210650912 U CN 210650912U
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China
Prior art keywords
unwinding
motor
paper feeding
electrically
paper
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Active
Application number
CN201921052086.7U
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Chinese (zh)
Inventor
霍琛
秦敏
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Jiangmen City Pengjiang District Dijia Electric Co ltd
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Jiangmen City Pengjiang District Dijia Electric Co ltd
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Abstract

The utility model discloses a high-speed clicker control system, which comprises an unreeling device, a paper feeding device and a clicker, wherein the unreeling device, the paper feeding device and the clicker are electrically connected with a control device; the unwinding device comprises an unwinding roller shaft and an unwinding motor, and a tension floating roller is arranged at the downstream of the unwinding roller shaft; the paper feeding device comprises a pre-feeding roller shaft, a paper feeding roller shaft, a pre-feeding motor and a paper feeding motor, wherein the pre-feeding motor is electrically connected with a color code electric eye; the blanking device comprises a stamping mechanism and a main shaft motor, wherein the main shaft motor is electrically connected with a frequency converter, and a cam mechanism is arranged between the main shaft motor and the stamping mechanism; the control device comprises a PLC element, an encoder and a touch screen, the PLC element is respectively electrically connected with the unwinding device and the frequency converter, the encoder is respectively electrically connected with the paper feeding motor and the spindle motor through the servo controller, and the touch screen is respectively electrically connected with the PLC element, the encoder and the frequency converter. The synchronous control unreels tension, blanking speed, volume of form advancing and the speed of form advancing, and control accuracy is high, realizes continuous repeated blanking, and process velocity is fast, effectively improves production efficiency.

Description

High-speed blanking machine control system
Technical Field
The utility model relates to a paper products processing equipment technical field, in particular to high-speed clicker control system.
Background
In the production and processing of paper products, paper sheets which are cut into different shapes are required to be manufactured into paper products in a box shape or a tube shape through processes of folding or pasting, when the paper raw materials are cut, most of the paper sheets are processed by using a punching machine, the processing speed of the existing punching machine is low, the processing precision is not high, the operation stability is low, paper jam or deviation is easy to occur due to the fact that the punching machine continuously feeds paper in the moment, the punching quality is influenced, waste products and defective products are easy to occur, the production cost is increased, and the development of enterprise economic benefits is not facilitated.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a high-speed clicker control system, can cooperate the blanking action, the accurate control speed of form advancing.
The utility model adopts the technical proposal that:
a high-speed clicker control system, comprising: the device comprises an unwinding device, a paper feeding device and a blanking device in sequence, wherein the unwinding device, the paper feeding device and the blanking device are all electrically connected with a control device; the unwinding device comprises an unwinding roller shaft and an unwinding motor for driving the unwinding roller shaft, and a tension floating roller for controlling unwinding tension is arranged at the downstream of the unwinding roller shaft; the paper feeding device comprises pairs of pre-feeding roller shafts, pre-feeding motors used for driving the pre-feeding roller shafts, pairs of paper feeding roller shafts and paper feeding motors used for driving the paper feeding roller shafts, wherein the pre-feeding roller shafts and the paper feeding roller shafts are arranged in an up-down symmetrical mode, paper sequentially penetrates through the positions between the pre-feeding roller shafts and the positions between the paper feeding roller shafts, and color code electric eyes electrically connected with the pre-feeding rollers are arranged at the upstream of the pre-feeding roller shafts; the blanking device comprises a stamping mechanism, a main shaft motor and a frequency converter, wherein the main shaft motor is used for driving the stamping mechanism, the frequency converter is electrically connected with the main shaft motor, and a cam mechanism is arranged between the main shaft motor and the stamping mechanism; the control device comprises a PLC element, an encoder and a touch screen, the PLC element is respectively electrically connected with the unreeling device and the frequency converter, the encoder is respectively electrically connected with the paper feeding motor and the spindle motor through a servo controller, and the touch screen is respectively electrically connected with the PLC element, the encoder and the frequency converter.
As a further improvement to the technical scheme, the stamping mechanism comprises a movable cutting die and a fixed cushion plate which is matched with the movable cutting die for blanking, and paper passes through the space between the movable cutting die and the fixed cushion plate. Adopt activity cutting die and fixed backing plate cooperation, the paper is carried and is passed from between activity cutting die and the fixed backing plate, and the activity cutting die is close to fixed backing plate and carries out the blanking, and the blanking is accomplished, and fixed backing plate is kept away from to the activity cutting die to paper continues to be carried, carries out the blanking next time, realizes blanking one shot forming, automatic blanking in succession, and processing is accurate, and machining efficiency is high.
As a further improvement to the above technical solution, the cam mechanism includes a cam, a connecting rod is connected between the cam and the movable cutting die, a driven wheel is coaxially disposed on the cam, a driving wheel is disposed on the spindle motor, and the driving wheel is connected with the driven wheel through a belt. The driving wheel is driven to rotate by the spindle motor, the driven wheel rotates under the driving of the belt, the coaxially arranged cam rotates, the movable cutting die is pulled or pushed under the action of the connecting rod, and the movable cutting die is far away from or close to the fixed base plate and makes reciprocating linear motion, so that automatic continuous blanking is realized.
As a further improvement to the technical scheme, the PLC element is electrically connected with a switch button. The PLC elements are controlled to be switched on and off through the switch buttons, so that the whole control system of the blanking machine is controlled to start and stop, and the operation is simple.
As a further improvement to the technical scheme, a deviation correcting device is arranged between the unwinding device and the paper feeding device. The deviation correcting device is used for correcting the conveyed paper, so that the situations of paper jam, blanking dislocation and the like caused by paper deviation are avoided.
As a further improvement to the technical scheme, the deviation correcting device comprises an installation frame, wherein a movable frame is arranged on the installation frame, and deviation correcting roll shafts are arranged on the movable frame in pairs. The paper passes through the deviation rectifying roll shaft and moves back and forth through the movable frame provided with the deviation rectifying roll shaft, the tension of the paper is adjusted, and the paper is rectified.
As a further improvement to the technical scheme, a deviation rectifying motor for driving the movable frame is arranged on the movable frame. A deviation rectifying motor is adopted to drive the movable frame, and independent driving control is realized, so that the paper is prevented from deviating during operation.
Has the advantages that: through the touch screen simultaneously with the PLC component, the encoder, the motor electricity that form advances is connected, set for length of form advancing and encoder speed, the PLC component is connected with unwinding device and converter electricity respectively, the encoder passes through servo controller, be connected with the adsorption paper device electricity, under spindle motor drive, punching press mechanism opens, synchro control unreels tension, blanking speed, the volume of form advancing and the speed of form advancing, adopt color mark electric eye to detect the speed of form advancing in advance, control accuracy is high, the operation stability is high, the processing is accurate, adopt cam mechanism to connect the drive, realize continuous repeated blanking, the process velocity is fast, effectively improve production efficiency and enterprise economic benefits.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a deviation rectifying device provided in the embodiment of the present invention;
fig. 3 is a schematic connection diagram of a control device according to an embodiment of the present invention.
Description of reference numerals:
10. an unwinding device; 11. an unwinding motor; 12. unwinding a roll shaft; 13. a tension float roll; 20. a deviation correcting device; 21. a mounting frame; 22. a movable frame; 23. correcting a roll shaft; 30. a pre-feed roll shaft; 31. color code electric eye; 32. pre-feeding a motor; 40. a paper feed roller shaft; 41. a paper feed motor; 50. a blanking device; 51. a movable cutting die; 52. fixing the base plate; 53. a cam; 54. a connecting rod; 55. a driven wheel; 56. a drive wheel; 57. a spindle motor; 571. a frequency converter; 60. a PLC element; 61. a first servo controller; 62. an encoder; 63. a switch button; 64. a second servo controller; 70. a touch screen.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
Referring to fig. 1 to 3, a high speed blanking machine control system includes: be unwinding device 10 in proper order, adsorption paper feeding device and blanking device 50, unwinding device 10, adsorption paper feeding device and blanking device 50 all are connected with controlling means electricity, preferably, be provided with deviation correcting device 20 between unwinding device 10 and the adsorption paper feeding device, deviation correcting device 20 includes mounting bracket 21, be provided with adjustable shelf 22 on the mounting bracket 21, be provided with deviation correcting roller 23 on the adjustable shelf 22 in pairs, be provided with the motor of rectifying of drive adjustable shelf 22 on the adjustable shelf 22, the paper is through deviation correcting roller 23, the motor drive adjustable shelf 22 round trip movement of rectifying, paper tension is adjusted to deviation correcting roller 23, rectify the paper and rectify.
In this embodiment, the unwinding device 10 includes an unwinding roller shaft 12 and an unwinding motor 11 for driving the unwinding roller shaft 12, and a tension floating roller 13 for controlling unwinding tension is disposed downstream of the unwinding roller shaft 12.
In this embodiment, the paper feeding device includes a color code electric eye 31, a pair of pre-feeding rollers 30 and a pair of paper feeding rollers 40, the pre-feeding rollers 30 and the paper feeding rollers 40 are both disposed vertically symmetrically, and the paper after deviation correction sequentially passes through between the pre-feeding rollers 30 and between the paper feeding rollers 40, the pre-feeding roller 30 is connected with a pre-feeding motor 32, the paper feeding roller 40 is connected with a paper feeding motor 41, the color code electric eye 31 is disposed at the upstream of the pre-feeding rollers 30 and electrically connected with the pre-feeding motor 32, the color code electric eye 31 detects the paper, when detecting that the color code changes, a signal is sent to the pre-feeding motor 32, and the pre-feeding speed of the pre-feeding motor 32 is adjusted.
In this embodiment, the blanking device 50 includes a stamping mechanism and a spindle motor 57 for driving the stamping mechanism, the spindle motor 57 is electrically connected with a frequency converter 571, the stamping mechanism includes a movable cutting die 51 and a fixed backing plate 52, paper passes through between the movable cutting die 51 and the fixed backing plate 52, a cam 53 mechanism is connected between the movable cutting die 51 and the spindle motor 57, the cam 53 mechanism includes a cam 53 connected with the movable cutting die 51 through a connecting rod 54, a groove is provided on the cam 53, one end of the connecting rod 54 is installed in the groove and can move in the groove, the other end of the connecting rod 54 is hinged with the movable cutting die 51, a driven wheel 55 is coaxially provided on the cam 53, a driving wheel 56 is provided on the spindle motor 57, and a belt is connected between the driving wheel 56 and the driven wheel 55, it can be understood that the spindle motor 57 drives the driving wheel 56 to rotate, and the driven, due to the coaxial arrangement, the cam 53 rotates along with the cam, the connecting rod 54 is driven to move, so that the movable cutting die 51 is pulled to be away from the fixed backing plate 52, or the movable cutting die 51 is pushed to be close to the fixed backing plate 52, the movable cutting die 51 makes linear opening and closing reciprocating motion relative to the fixed backing plate 52, and the movable cutting die is matched with the fixed backing plate 52 to cut paper.
In this embodiment, the control device includes a PLC device 60, an encoder 62, and a touch panel 70 electrically connected to the PLC device 60 and the encoder 62, respectively, the PLC device 60 is electrically connected to a switch button 63 for controlling on/off of the PLC device 60, the PLC device 60 is electrically connected to the tension floating roller 13 and the unwinding motor 11 through a first servo controller 61, and the PLC device 60 is electrically connected to a frequency converter 571, the pre-power transmitter 32 and the first servo controller 61 are electrically connected to a second servo controller 64, respectively, a network cable for data transmission is connected between the first servo controller 61 and the second servo controller 64, it should be understood that the PLC device 60 outputs signals, the tension floating roller 13 and the unwinding motor 11 are precisely controlled through the first servo controller 61 to control the unwinding tension, and meanwhile, the touch panel 70 inputs signals to the PLC device 60 to control the speed of the frequency converter 571, thereby controlling the speed of the spindle motor 57, the blanking processing end and the unreeling end are synchronously matched to adjust the paper tension, so that the paper is prevented from being pulled apart by too high tension or falling and piling up due to too low tension. The encoder 62 is electrically connected to the pre-feeding motor 32 and the spindle motor 57 at the same time, the encoder 62 and the pre-feeding motor 32 operate synchronously, the touch screen 70 is electrically connected to the paper feeding motor 41, it can be understood that the encoder 62 controls the spindle motor 57, thereby controlling the movable cutting die 51 to perform linear opening and closing reciprocating motion relative to the fixed base plate 52, the paper feeding length and the speed of the encoder 62 are set through the touch screen 70, when the movable cutting die 51 is attached to the fixed base plate 52 for blanking, the paper feeding motor 41 is controlled to be stationary, and when the movable cutting die 51 leaves the fixed base plate 52, the paper feeding motor 41 is controlled to feed paper at the same time according to the preset paper feeding length and the speed of.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (7)

1. A high-speed clicker control system, comprising: the device comprises an unwinding device, a paper feeding device and a blanking device in sequence, wherein the unwinding device, the paper feeding device and the blanking device are all electrically connected with a control device;
the unwinding device comprises an unwinding roller shaft and an unwinding motor for driving the unwinding roller shaft, and a tension floating roller for controlling unwinding tension is arranged at the downstream of the unwinding roller shaft;
the paper feeding device comprises pairs of pre-feeding roller shafts, pre-feeding motors used for driving the pre-feeding roller shafts, pairs of paper feeding roller shafts and paper feeding motors used for driving the paper feeding roller shafts, wherein the pre-feeding roller shafts and the paper feeding roller shafts are arranged in an up-down symmetrical mode, paper sequentially penetrates through the positions between the pre-feeding roller shafts and the positions between the paper feeding roller shafts, and color code electric eyes electrically connected with the pre-feeding rollers are arranged at the upstream of the pre-feeding roller shafts;
the blanking device comprises a stamping mechanism, a main shaft motor and a frequency converter, wherein the main shaft motor is used for driving the stamping mechanism, the frequency converter is electrically connected with the main shaft motor, and a cam mechanism is arranged between the main shaft motor and the stamping mechanism;
the control device comprises a PLC element, an encoder and a touch screen, the PLC element is respectively electrically connected with the unreeling device and the frequency converter, the encoder is respectively electrically connected with the paper feeding motor and the spindle motor through a servo controller, and the touch screen is respectively electrically connected with the PLC element, the encoder and the frequency converter.
2. A high-speed blanking machine control system according to claim 1, characterized in that: the punching mechanism comprises a movable cutting die and a fixed base plate which is matched with the movable cutting die for punching, and paper passes through the space between the movable cutting die and the fixed base plate.
3. A high-speed blanking machine control system according to claim 2, characterized in that: the cam mechanism comprises a cam, a connecting rod is connected between the cam and the movable cutting die, a driven wheel is coaxially arranged on the cam, a driving wheel is arranged on the spindle motor, and the driving wheel is connected with the driven wheel through a belt.
4. A high-speed blanking machine control system according to claim 1, characterized in that: and the PLC element is electrically connected with a switch button.
5. A high-speed blanking machine control system according to claim 1, characterized in that: and a deviation correcting device is arranged between the unwinding device and the paper feeding device.
6. A high-speed blanking machine control system according to claim 5, characterized in that: the deviation correcting device comprises a mounting frame, wherein a movable frame is arranged on the mounting frame, and deviation correcting roll shafts are arranged on the movable frame in pairs.
7. A high-speed blanking machine control system according to claim 6, characterized in that: and a deviation rectifying motor for driving the movable frame is arranged on the movable frame.
CN201921052086.7U 2019-07-05 2019-07-05 High-speed blanking machine control system Active CN210650912U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921052086.7U CN210650912U (en) 2019-07-05 2019-07-05 High-speed blanking machine control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921052086.7U CN210650912U (en) 2019-07-05 2019-07-05 High-speed blanking machine control system

Publications (1)

Publication Number Publication Date
CN210650912U true CN210650912U (en) 2020-06-02

Family

ID=70834684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921052086.7U Active CN210650912U (en) 2019-07-05 2019-07-05 High-speed blanking machine control system

Country Status (1)

Country Link
CN (1) CN210650912U (en)

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