CN220578517U - Coil stock overhauls equipment - Google Patents

Abstract

The utility model discloses coil stock overhauling equipment, which comprises a frame, a transmission assembly, a shooting mechanism, a maintenance platform, an unreeling mechanism and a reeling mechanism, wherein the frame is provided with a first installation area and a second installation area which are distributed up and down; the transmission assembly defines a discharge belt conveying path on the first mounting area, and the discharge belt conveying path is provided with an imaging position; the shooting mechanism is arranged towards the imaging position; the maintenance platform is arranged on the material belt conveying path and is positioned at the downstream side of the imaging position; the unreeling mechanism comprises a first motor and an unreeling roller, the unreeling roller is arranged in the second installation area and is in transmission connection with the first motor, and the unreeling roller is arranged corresponding to the upstream end of the material belt conveying path; the winding mechanism comprises a second motor and a winding roller, the winding roller is arranged in a second installation area and is in transmission connection with the second motor, and the winding roller is arranged at the downstream end of the material belt conveying path and is spaced from the unreeling roller. According to the coil stock overhauling equipment, the occupied space of the coil stock overhauling equipment can be reduced.

Description

Coil stock overhauls equipment

Technical Field

The utility model relates to the technical field of coil stock overhauling, in particular to coil stock overhauling equipment.

Background

Along with the development of technology, the sizes of the pictures and texts or the circuits of the coil stock are smaller, the circuits are thinner and denser, the quality requirements are higher, and the requirement of mass production cannot be met by the traditional manual visual detection, so that rapid detection equipment for the coil stock is generated.

The current coil stock overhauls equipment and constitutes through multiple mechanism, makes the coil stock remove to every mechanism through the cooperation of wind-up roll and unreeling roller to accomplish the maintenance to the coil stock, under such circumstances, make the coil stock examine and repair equipment get overall structure size great, lead to the coil stock to examine and repair equipment and need occupy great space.

Disclosure of Invention

The utility model mainly aims to provide coil stock overhauling equipment, which aims to reduce the occupied space of the coil stock overhauling equipment.

In order to achieve the above object, the coil stock overhauling equipment provided by the utility model comprises:

the rack is provided with a first installation area and a second installation area which are distributed up and down;

the transmission assembly is arranged in the first installation area, the transmission assembly defines a discharging belt conveying path on the first installation area, and an imaging position is arranged on the discharging belt conveying path;

the shooting mechanism is arranged in the first installation area and is arranged towards the imaging position;

a maintenance platform arranged in the first installation area and positioned on the material belt conveying path, wherein the maintenance platform is positioned at the downstream side of the imaging position;

the unreeling mechanism comprises a first motor and an unreeling roller, the unreeling roller is rotatably arranged in the second installation area and is in transmission connection with the first motor, and the unreeling roller is arranged corresponding to the upstream end of the material belt conveying path; and

the winding mechanism comprises a second motor and a winding roller, wherein the winding roller is rotatably installed in the second installation area and is in transmission connection with the second motor, and the winding roller is arranged corresponding to the downstream end of the material belt conveying path and is spaced with the unreeling roller.

Optionally, the second installation area is located below the first installation area, and the winding roller and the unwinding roller are distributed at intervals in the width direction of the frame.

Optionally, its characterized in that, shooting mechanism is located the top of formation of image position, coil stock overhauls equipment still includes the protection casing, the protection casing cover is located shooting mechanism's outside.

Optionally, the maintenance platform with shooting mechanism is in the width direction of frame is interval distribution, coil stock overhauls equipment still includes the display, the display install in the protection casing orientation one side of maintenance platform, the display with shooting mechanism electricity is connected.

Optionally, the coil stock overhauling device further comprises a traction mechanism, the traction mechanism comprises a third motor and a traction roller, the traction roller is rotatably installed in the first installation area and is in transmission connection with the third motor, and the traction roller is located on the material belt conveying path.

Optionally, the traction mechanism further comprises a driven roller, the driven roller and the traction roller are arranged in parallel, and a material belt channel for passing a material belt is formed between the driven roller and the traction roller;

the pulling roll is located on an upstream side of the imaging station.

Optionally, the coil stock overhauling device further comprises a deviation rectifying mechanism, wherein the deviation rectifying mechanism is arranged on the material belt conveying path and is positioned on the upstream side of the imaging position, and the deviation rectifying mechanism is used for adjusting and rectifying the coil stock with irregular feeding.

Optionally, the coil stock overhauling device further comprises an encoder and a controller, wherein the encoder and the shooting mechanism are electrically connected with the controller, the encoder is located at the upstream side of the imaging position, the encoder is used for detecting the transmission speed of the material belt and generating corresponding pulse signals, and the controller is used for triggering the shooting mechanism to acquire images according to the pulse signals generated by the encoder.

Optionally, the coil stock overhauls equipment still includes the mechanism of punching, the mechanism of punching is located on the material area conveying path, and be located the downstream side of maintenance platform, the mechanism of punching is used for punching the mark to the material area that can't repair.

Optionally, the coil stock overhauls equipment still includes transition roller, briquetting and cylinder, the transition roller is located on the material area conveying path, and be located the upstream side of punching mechanism, the transition roller with the briquetting sets up relatively, the transition roller with be formed with the material area passageway that the feed area passed through between the briquetting, the cylinder with the briquetting drive is connected, the cylinder is used for the drive the briquetting towards the direction motion of transition roller.

According to the coil stock overhauling equipment, the first installation area and the second installation area are arranged in the up-down direction of the frame, the transmission assembly, the imaging position, the maintenance platform and the shooting mechanism are arranged in the first installation, and the unreeling mechanism and the reeling mechanism are arranged in the second installation area. The mechanism for overhauling the material belt is intensively installed in the first installation area, the unreeling roller and the wind-up roller for collecting and releasing the material belt are installed in the second installation area, namely, the mechanism for overhauling the material belt and the mechanism for collecting and releasing the material belt are installed in the up-down direction of the frame, so that the space in the width direction of the frame can be compressed, and the occupied space of coil material overhauling equipment is further reduced.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a coil stock inspection apparatus according to an embodiment of the present utility model;

FIG. 2 is a side view of the coil service apparatus of FIG. 1;

FIG. 3 is a schematic diagram of a conveying path of a feeding belt of the coil inspection apparatus of FIG. 2;

FIG. 4 is a side view of the coil service apparatus of FIG. 1;

FIG. 5 is a side view of the coil service apparatus of FIG. 1;

fig. 6 is a schematic view of a part of the coil stock overhauling equipment in fig. 2.

Reference numerals illustrate:

10. a frame; 11. a first mounting region; 12. a second mounting region; 13. a transmission assembly; 14. an imaging station; 15. a maintenance platform; 16. a first slide rail; 17. a second slide rail; 20. an unreeling mechanism; 21. an unreeling roller; 30. a winding mechanism; 31. a wind-up roll; 40. a photographing mechanism; 41. a punching mechanism; 50. a traction mechanism; 51. a traction roller; 52. driven roller; 60. a deviation correcting mechanism; 61. an encoder; 62. an image forming roller; 70. a protective cover; 71. illuminating a light source; 72. a dust adhering roller; 80. a microscope; 81. a display screen; 82. a driving assembly 83, a first tank chain; 84. a second tank chain; 90. a transition roller; 91. briquetting; 92. a cylinder; 100. material belt

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first", "second", etc. in the embodiments of the present utility model, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" as it appears throughout is meant to include three side-by-side schemes, for example, "A and/or B", including the A scheme, or the B scheme, or the scheme where A and B meet at the same time. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

The utility model provides coil stock overhauling equipment.

In the embodiment of the present utility model, as shown in fig. 1 to 6, the coil stock overhauling device comprises a frame 10, a transmission assembly 13, a shooting mechanism 40, a maintenance platform 15, an unreeling mechanism 20 and a reeling mechanism 30.

The frame 10 is provided with a first mounting area 11 and a second mounting area 12 arranged vertically. The driving assembly 13 is arranged in the first mounting area 11, and the driving assembly 13 defines a conveying path of the discharging belt 100 on the first mounting area 11 and has an imaging position 14 on the conveying path of the discharging belt 100. The photographing mechanism 40 is provided in the first mounting area 11, and the photographing mechanism 40 is provided toward the imaging position 14. A maintenance table 15 is provided in the first mounting area 11 and on the conveying path of the material belt 100, and the maintenance table 15 is located on the downstream side of the image forming station 14. The unreeling mechanism 20 comprises a first motor and an unreeling roller 21, wherein the unreeling roller 21 is rotatably installed in the second installation region 12 and is in transmission connection with the first motor, and the unreeling roller 21 is arranged corresponding to the upstream end of the conveying path of the material belt 100. The winding mechanism 30 comprises a second motor and a winding roller 31, the winding roller 31 is rotatably installed in the second installation area 12 and is in transmission connection with the second motor, and the winding roller 31 is arranged corresponding to the downstream end of the conveying path of the material belt 100 and is spaced from the unreeling roller 21.

In this embodiment, the coil stock detecting apparatus further includes a controller (not shown), and the controller is electrically connected to the unreeling mechanism 20, the reeling mechanism 30, and the photographing mechanism 40.

Wherein the unwind roller 21 is disposed corresponding to the start end of the conveying path of the material tape 100, and the wind-up roller 31 is disposed corresponding to the end of the conveying path of the material tape 100. Unreeling roller 21 unreels material area 100 through rotating, and wind-up roll 31 is through rotating the material area 100 that overhauls the completion and rolling, and the rotational speed of first motor is less than the rotational speed of second motor, and unreels roller 21 and wind-up roll 31 and exist the rotational speed difference promptly, through the rotational speed of first motor and second motor for wind-up roll 31 produces the pulling force to material area 100, and then in order to make material area 100 to straighten.

The photographing mechanism 40 is used for photographing the surface of the material strip 100 to transmit the photographed image to the controller, and the controller detects the image to detect whether the material strip 100 in the image has defects, which are exemplary and common: printing defects, circuit board defects, film defects, and the like. Further, common printing defects are: ink dots, water stains, overprinting deviations, holes, etc.; common circuit board defects are: breaking circuit, dog teeth, residual copper and the like; common film defects are: bubbles, black clusters, dirt, etc.

Specifically, in actual use, the unwinding roller 21 unwinds the material strip 100, the winding roller 31 winds the material strip 100, under the action of the difference in rotation speed between the unwinding roller 21 and the winding roller 31, the material strip 100 is in a tensioned state, the winding roller 31 pulls the material strip 100 to move, the photographing mechanism 40 photographs the material strip 100 at the imaging position 14, the photographed image is transmitted to the controller, the controller detects whether the material strip 100 in the image has a defect, when the defect of the material strip 100 in the image is detected, the controller controls the unwinding roller 21 and the winding roller 31 to stop the unwinding operation and the winding operation when the defect of the material strip 100 is detected to move to the maintenance platform 15, so that the material strip 100 stays to the maintenance platform 15, the user can maintain the defect, after maintenance of the user is completed, the unwinding roller 21 restarts the unwinding operation, the winding roller 31 restarts the winding operation, and the winding roller 31 winds the overhauled material strip 100, thereby completing the maintenance operation on the material strip 100.

According to the coil stock overhauling equipment, the first installation area 11 and the second installation area 12 are arranged in the up-down direction of the frame 10, the transmission assembly 13, the imaging position 14, the maintenance platform 15 and the shooting mechanism 40 are arranged in the first installation, and the unreeling mechanism 20 and the reeling mechanism 30 are arranged in the second installation area 12. The mechanism for overhauling the material belt 100 is intensively installed in the first installation area 11, the unreeling roller 21 and the reeling roller 31 for reeling and unreeling the material belt 100 are installed in the second installation area 12, that is, the mechanism for overhauling the material belt 100 and the mechanism for reeling and unreeling the material belt 100 are installed in the up-down direction of the frame 10, so that the space in the width direction of the frame 10 can be compressed, and the occupied space of coil material overhauling equipment is further reduced.

In some embodiments, the second mounting area 12 is located below the first mounting area 11, and the wind-up roller 31 and the unwind roller 21 are spaced apart in the width direction of the frame 10 (refer to the direction indicated by the X arrow in fig. 1).

Specifically, the wind-up roller 31 and the unreeling roller 21 are located below the transmission assembly 13, the imaging position 14, the maintenance platform 15 and the photographing mechanism 40, and the unreeling roller 21 and the wind-up roller 31 are respectively arranged at two ends of the width direction of the frame 10, so that when the coil stock is placed on the unreeling roller 21, a gap exists between the coil stock and the peripheral side surface of the wind-up roller 31, and thus stable unreeling operation and reeling operation can be performed.

The wind-up roller 31 and the unreeling roller 21 are in the process of unreeling and reeling, the generated acting force is located at the bottom of the frame 10, so that the whole gravity center of the coil stock overhaul equipment is lower, and the wind-up roller 31 and the unreeling roller 21 are more stable in the process of reeling and unreeling operation. It will be appreciated that the unwind roller 21 at the bottom of the frame 10 also facilitates the placement of the rolls by the user.

In some embodiments, the photographing mechanism 40 is located above the imaging position 14, and the coil stock overhauling device further comprises a protective cover 70, wherein the protective cover 70 is covered on the outer side of the photographing mechanism 40.

Specifically, the imaging position 14 is located below the photographing mechanism 40, and the photographing mechanism 40 is disposed opposite to the imaging position 14, so that when the photographing mechanism 40 photographs the material belt 100 on the imaging position 14, there is no angular deviation, and the detection accuracy can be reduced without the angular deviation. It can be appreciated that the structure of the photographing mechanism 40 is fragile, that is, the protective cover 70 covering the outer side of the photographing mechanism 40 can provide protection for the photographing mechanism 40, so that the photographing mechanism 40 can be prevented from colliding with an article to cause damage. Of course, in other embodiments, the coil service apparatus may not be provided.

In some embodiments, the maintenance platform 15 and the photographing mechanism 40 are spaced apart in the width direction of the frame 10 (refer to the direction indicated by the X arrow in fig. 1), and the coil stock maintenance apparatus further includes a display 81, wherein the display 81 is mounted on the side of the protective cover 70 facing the maintenance platform 15, and the display 81 is electrically connected to the photographing mechanism 40.

Specifically, the maintenance platform 15 and the photographing mechanism 40 are disposed at two ends of the width direction of the frame 10, the photographing mechanism 40 transmits the photographed image to the display 81, so that the display 81 can be checked by a user to obtain the position of the defect, and the maintenance efficiency of the material belt 100 is improved. Of course, in other embodiments, the coil service apparatus may not be provided with the display 81.

In some embodiments, the coil stock inspection apparatus further comprises a microscope 80 and a driving assembly 82, the microscope 80 is disposed on the upper side of the maintenance platform 15, the microscope 80 is electrically connected with the display 8181 and the controller, and the driving assembly 82 is in driving connection with the microscope 80 to drive the microscope 80 to move laterally on the upper side of the maintenance platform 15.

Specifically, after the photographing mechanism 40 photographs the material strip 100, data is transmitted to the controller, after the controller detects a defect, the controller sends information to the microscope 80, and when the material strip 100 with the defect stays on the maintenance platform 15, the microscope 80 moves to the upper side of the defect according to the information provided by the controller, so as to amplify the defect on the material strip 100, and the amplified image is transmitted to the display 8181, so as to be displayed through the display 8181. When repairing the board, the user can repair the material belt 100 by looking at the image on the display 8181, namely, the user can see the defect on the material belt 100 more clearly by looking at the enlarged image, thereby reducing the repair difficulty. Of course, in other embodiments, the coil stock inspection apparatus may be configured without the microscope 80, and the user may directly perform maintenance by viewing the image captured by the capturing mechanism 40.

In some embodiments, the coil stock overhauling equipment is provided with a first sliding rail 16 and a second sliding rail 17, the first sliding rail 16 and the second sliding rail 17 are respectively arranged at two sides of the maintenance platform 15, the first sliding rail 16 extends along the length direction of the maintenance platform 15, the second sliding rail 17 extends along the width direction of the maintenance platform 15, the extending direction of the first sliding rail 16 is perpendicular to the extending direction of the second sliding rail 17, the coil stock overhauling equipment further comprises a first tank chain 83 and a second tank chain 84, the first tank chain 83 is slidably mounted on the first sliding rail 16 and is in transmission connection with the second sliding rail 17, and the second sliding rail 17 is slidably mounted on the second sliding rail 17 and is in transmission connection with the microscope 80.

Specifically, the driving component 82 adopts linear electric motor as the driving component 82, linear electric motor is connected with the tank chain, so as to drive the tank chain to slide in the slide rail, wherein, first slide rail 16 is the y-axis direction of maintenance platform 15, second slide rail 17 is the x-axis direction of maintenance platform 15, so that microscope 80 can carry out the accurate removal of x-axis and y-axis on maintenance platform 15 under the slip of first slide rail 16 and second slide rail 17, can stably remove to the defect top, it can be understood, the tank chain can built-in electric connection line, and every section of tank chain can all be opened, be convenient for installation and maintenance, the noise is low during the motion, characteristics such as wear-resisting, when being applied to the technical scheme of this application, can install the power cord of microscope 80, display 8181 in the inside of tank chain, so as to pull and protect it, thereby make microscope 80 can stably remove on maintenance platform 15. Of course, in other embodiments, the first tank chain 83 and the second tank chain 84 may be provided as a slider structure.

In some embodiments, the coil stock overhauling device further comprises a traction mechanism 50, the traction mechanism 50 comprises a third motor and a traction roller 51, the traction roller 51 is rotatably installed in the first installation area 11 and is in transmission connection with the third motor, and the traction roller 51 is located on the conveying path of the material belt 100.

Specifically, when the unreeling roller 21 unreels the material strip 100, the reeling roller 31 reels the material strip 100, and the radius of the reeling roller 31 is gradually increased in the reeling process, so that the moving speed of the coiled material is increased, and the detection accuracy of the coiled material is reduced. In the embodiment of the present application, the pull roller 51 provides power for the material belt 100 to rotate to drive the material belt 100 to move, and since the moving power of the material belt 100 is provided by the pull roller 51, the radius of the pull roller 51 is always kept fixed, that is, the pull roller 51 can always keep the same rotation speed, so as to provide power for the material belt 100, that is, the material belt 100 can always keep the same moving speed, thereby improving the moving precision of the coil stock. Of course, in other embodiments, the traction mechanism 50 may not be provided.

In some embodiments, the traction mechanism 50 further includes a driven roller 52, the driven roller 52 being disposed in parallel with the traction roller 51, a web 100 path through which the web 100 passes being formed between the driven roller 52 and the traction roller 51.

Specifically, the driven roller 52 is rotatably mounted to the apparatus main body, and there is a space between the peripheral side wall of the traction roller 51 and the driven roller 52, which space allows the feed belt 100 to pass. One side surface of the material belt 100 is contacted with the peripheral side surface of the traction roller 51, the other side surface is contacted with the peripheral side surface of the driven roller 52, the material belt 100 moves towards the direction of the acting force under the driving of the rotation of the traction roller 51, and the driven roller 52 is driven to rotate under the movement of the material belt 100, namely, the contact area of the material belt 100 and the traction mechanism 50 is increased, so that the friction force between the traction mechanism 50 and the material belt 100 is increased, and the movement stability of the material belt 100 is further improved. Of course, in other embodiments, the traction mechanism 50 may not include the driven roller 52, so as to ensure the friction between the traction roller 51 and the material belt 100, i.e. stably drive the material belt 100 to move.

In some embodiments, the pull roll 51 is located on the upstream side of the imaging station 14.

Specifically, when the unreeling of the coiled material of the unreeling roller 21 is completed, at this time, the pull roller 51 rotates to drive the material belt 100 to move, and the wind-up roller 31 winds the material belt 100, so that the material belt 100 is kept in a tensioning state when entering the imaging position 14, so that the shooting effect of the shooting mechanism 40 is not affected, that is, the detection precision of the material belt 100 is not affected, and the detection precision of coiled material overhaul equipment is further improved.

In some embodiments, the coil stock overhauling device further comprises a deviation rectifying mechanism 60, wherein the deviation rectifying mechanism 60 is arranged on the conveying path of the material belt 100 and is positioned at the upstream side of the imaging position 14, and the deviation rectifying mechanism 60 is used for adjusting and rectifying the coil stock with irregular feeding.

Specifically, the edge sensor provided with the deviation correcting mechanism 60 is capable of scanning the position of the material belt 100 entering the deviation correcting mechanism 60, when the sensor detects that deviation exists in the material belt 100, the deviation correcting mechanism 60 can adjust and correct the material belt 100 according to the expected position, so that the material belt 100 is at the expected position when reaching the imaging position 14, and when the material belt 100 is shot, the shooting mechanism 40 can be completely in the shooting range of the shooting mechanism 40, and further the detection precision of coil stock overhaul equipment is improved. Of course, in other embodiments, a limiting structure may be disposed on the conveying path of the material belt 100, and the side wall of the material belt 100 is limited by the limiting structure, so that the material belt 100 is in a desired position when entering the imaging position 14.

In some embodiments, the coil inspection apparatus further includes a dust-sticking roller 72, the dust-sticking roller 72 is rotatably mounted on the first mounting region 11, and the dust-sticking roller 72 is disposed on the conveying path of the material belt 100 and located on the upstream side of the image forming station 14.

Specifically, the dust-sticking roller 72 is provided with a dust-sticking film, when the material belt 100 moves on the dust-sticking roller 72, the dust-sticking film can make the material belt 100 carry out dust-sticking operation on the material belt 100 before entering the imaging position 14, so that the image shot by the shooting mechanism 40 is clearer, the detection precision is prevented from being affected by the dust, the dust and other impurities, and the detection precision of the coil stock detection equipment is improved. Of course, in other embodiments, the coil service apparatus may not be provided with the dust-sticking roller 72.

In some embodiments, the coil stock overhauling device further comprises an encoder 61 and a controller, wherein the encoder 61 and the shooting mechanism 40 are electrically connected with the controller, the encoder 61 is located on the upstream side of the imaging position 14, the encoder 61 is used for detecting the transmission speed of the material belt 100 and generating corresponding pulse signals, and the controller is used for triggering the shooting mechanism 40 to acquire images according to the pulse signals generated by the encoder 61.

Specifically, it may be understood that the encoder 61 is provided with a gear and a sensor, when the gear rotates by a certain number of teeth, the sensor is triggered to generate a pulse signal, when the photographing mechanism 40 receives the pulse signal, photographing is triggered, when the encoder 61 rotates under the driving of the movement of the material belt 100, that is, the gear rotates, when the material belt 100 moves by a certain distance, the gear rotates by a certain number of teeth, so as to trigger the sensor to transmit the pulse signal, thereby triggering the photographing mechanism 40 to photograph the material belt 100.

It will be appreciated that the frequency of the pulse signal transmitted by the encoder 61 corresponds to the moving speed of the material belt 100, the photographing frequency of the photographing mechanism 40 corresponds to the frequency of the pulse signal transmitted by the encoder 61, when the moving speed of the material belt 100 is high, that is, the frequency of the pulse signal transmitted by the encoder 61 is high, that is, the frequency of the photographing mechanism 40 is high, and when the moving speed of the material belt 100 is low, that is, the frequency of the pulse signal transmitted by the encoder 61 is low, that is, the frequency of the photographing mechanism 40 is low, that is, the photographing frequency of the photographing mechanism 40 corresponds to the moving speed of the material belt 100, so that the photographing frequency of the photographing mechanism 40 does not need to be set by a user according to the moving speed of the material belt 100, thereby realizing automation and further improving the use experience of the user. Of course, in other embodiments, the user sets the conveyance speed of the web 100, and the speed of movement of the web 100 is used to set the photographing frequency of the photographing mechanism 40.

Further, in some embodiments, the coil inspection apparatus further includes an imaging roller 62, the imaging roller 62 is disposed on the conveying path of the material belt 100, the encoder 61 is disposed in parallel with the imaging roller 62, a material belt 100 channel through which the material belt 100 passes is formed between the encoder 61 and the imaging roller 62, and the imaging roller 62 is disposed at the imaging position 14. Specifically, when the material belt 100 passes through the material belt 100 channel formed between the encoder 61 and the imaging roller 62, the imaging roller 62 and the encoder 61 are driven to rotate under the action force of the movement of the material belt 100, so that the encoder 61 generates a corresponding pulse signal according to the conveying speed of the maintenance material belt 100, and the controller receives the pulse signal and then generates a shooting instruction to the shooting mechanism 40, so that the shooting mechanism 40 shoots the material belt 100 on the imaging roller 62.

It should be noted that, in other embodiments, the side of the imaging roller 62 contacts with the side of the encoder 61, the material belt 100 moves on the imaging roller 62, the imaging roller 62 rotates under the moving force of the material belt 100, and the encoder 61 is driven to rotate under the rotation of the imaging roller 62, so that the encoder 61 generates a corresponding pulse signal according to the conveying speed of the inspection material belt 100, and the controller receives the pulse signal and then generates a shooting instruction to the shooting mechanism 40 to make the shooting mechanism 40 shoot the material belt 100 on the imaging roller 62.

In some embodiments, the coil service apparatus further includes an illumination light source 71, the illumination light source 71 being disposed at the first mounting region 11 and disposed toward the imaging roller 62.

Specifically, the irradiation end of the illumination light source 71 faces the imaging roller 62 to irradiate the material belt 100 at the imaging roller 62, so that an image obtained by shooting the material belt 100 at the imaging roller 62 by the shooting mechanism 40 is clearer, detection errors are reduced, and detection accuracy of coil stock overhaul equipment is improved. Of course, in other embodiments, the illumination light source 71 may not be provided.

In some embodiments, the coil inspection apparatus further includes a punching mechanism 41, where the punching mechanism 41 is disposed on the conveying path of the material strip 100 and is located at the downstream side of the maintenance platform 15, and the punching mechanism 41 is used to punch and mark the material strip 100 that cannot be repaired.

Specifically, in this embodiment, the coil stock overhauling device is provided with a punching button, the punching button is connected with the controller, when the user finds that the material belt 100 staying on the maintenance platform 15 cannot be repaired, the user presses the punching button to enable the controller to punch the punching mechanism 41, when the material belt 100 moves to the punching mechanism 41, the punching mechanism 41 punches marks on the material belt 100 which cannot be repaired according to the punching instruction of the controller, so that the user can clearly know that the material belt 100 at the position has defects according to the marks made by the punching mechanism 41, and further processes the material belt 100 at the position, thereby improving the screening efficiency of the material belt 100. Of course, in other embodiments, the coil inspection apparatus may not be provided with the punching mechanism 41, and the user may manually mark the defect when the user finds that the defect cannot be repaired.

In some embodiments, the coil stock overhauling device further comprises a transition roller 90, a pressing block 91 and an air cylinder 92, wherein the transition roller 90 is arranged on the conveying path of the material belt 100 and is positioned on the upstream side of the punching mechanism 41, the transition roller 90 is opposite to the pressing block 91, a material belt 100 channel for passing the material belt 100 is formed between the transition roller 90 and the pressing block 91, the air cylinder 92 is in driving connection with the pressing block 91, and the air cylinder 92 is used for driving the pressing block 91 to move towards the direction of the transition roller 90.

Specifically, when the punching mechanism 41 is required to punch the material strip 100, the cylinder 92 drives the pressing block 91 to move towards the transition roller 90, so that the material strip 100 is clamped by the cooperation of the pressing block 91 and the transition roller 90, the punching mechanism 41 is prevented from moving under the condition of being stressed when the material strip 100 is punched, namely, the punching mechanism 41 can be kept stable when the material strip 100 is punched and marked by the cooperation of the pressing block 91 and the transition roller 90, and the punching stability of the punching mechanism 41 is improved. Of course, in other embodiments, the punching mechanism 41 is provided with a pressing structure, and before the opening mechanism punches the material strip 100, the limiting mechanism presses the material strip 100, so as to prevent the material strip 100 from moving during the punching process.

The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).

Claims (10)

1. Coil stock overhauls equipment, characterized by includes:

the rack is provided with a first installation area and a second installation area which are distributed up and down;

the transmission assembly is arranged in the first installation area, the transmission assembly defines a discharging belt conveying path on the first installation area, and an imaging position is arranged on the discharging belt conveying path;

the shooting mechanism is arranged in the first installation area and is arranged towards the imaging position;

a maintenance platform arranged in the first installation area and positioned on the material belt conveying path, wherein the maintenance platform is positioned at the downstream side of the imaging position;

the unreeling mechanism comprises a first motor and an unreeling roller, the unreeling roller is rotatably arranged in the second installation area and is in transmission connection with the first motor, and the unreeling roller is arranged corresponding to the upstream end of the material belt conveying path; and

the winding mechanism comprises a second motor and a winding roller, wherein the winding roller is rotatably installed in the second installation area and is in transmission connection with the second motor, and the winding roller is arranged corresponding to the downstream end of the material belt conveying path and is spaced with the unreeling roller.

2. The coil stock service apparatus of claim 1, wherein the second mounting area is located below the first mounting area, and the wind-up roll and the unwind roll are spaced apart in a width direction of the frame.

3. The coil stock inspection apparatus of claim 1, wherein the photographing mechanism is located above the imaging location, the coil stock inspection apparatus further comprising a protective cover, the protective cover being provided outside of the photographing mechanism.

4. A coil stock inspection apparatus as set forth in claim 3, wherein said maintenance platform and said photographing mechanism are spaced apart in a width direction of said frame, said coil stock inspection apparatus further comprising a display mounted to a side of said protective cover facing said maintenance platform, said display being electrically connected to said photographing mechanism.

5. The coil stock service apparatus of claim 1, further comprising a traction mechanism including a third motor and a traction roller rotatably mounted in the first mounting area and drivingly connected to the third motor, the traction roller being positioned on the belt transport path.

6. The coil stock service apparatus as set forth in claim 5, wherein the traction mechanism further includes a driven roller disposed in parallel with the traction roller, a belt passage through which a feed belt passes being formed between the driven roller and the traction roller;

the pulling roll is located on an upstream side of the imaging station.

7. The coil stock inspection apparatus of claim 1, further comprising a correction mechanism disposed on the belt path and on an upstream side of the imaging station, the correction mechanism for adjusting and correcting the coil stock with irregular feeding.

8. The coil stock inspection apparatus of claim 1, further comprising an encoder and a controller, wherein the encoder and the photographing mechanism are electrically connected to the controller, the encoder is located at an upstream side of the imaging position, the encoder is configured to detect a conveying speed of the material belt and generate a corresponding pulse signal, and the controller is configured to trigger the photographing mechanism to perform image acquisition according to the pulse signal generated by the encoder.

9. The coil stock inspection apparatus of claim 1, further comprising a punch mechanism disposed on the web transport path and on a downstream side of the maintenance station, the punch mechanism for punching the unrepairable web.

10. The coil stock inspection apparatus of claim 9, further comprising a transition roller disposed on the belt conveying path and on an upstream side of the punching mechanism, the transition roller being disposed opposite to the pressing block, a belt passage through which a feed belt passes being formed between the transition roller and the pressing block, a pressing block, and a cylinder drivingly connected to the pressing block, the cylinder being configured to drive the pressing block to move in a direction of the transition roller.