From type membrane splitter
Technical Field
The utility model relates to a flexible circuit board's automation equipment especially indicates a from type membrane splitter.
Background
One of the production process flows of the flexible circuit board is the EMI pasting and pressing manufacture of the electromagnetic shielding film, the EMI material structure of the electromagnetic shielding film comprises a release film, an electromagnetic shielding layer and a carrier protection film from top to bottom, after the EMI pasting and pressing of the electromagnetic shielding film without the carrier protection film on a product, the release film on the electromagnetic shielding layer needs to be stripped and removed, the existing EMI release film stripping operation mode is that after one corner of the release film of each unit EMI of the product is preliminarily jacked up by manually adopting a thimble jig, the release film on the EMI is blown off by manually using a high-pressure air gun, the operation mode only adopts manual operation, consumes time and waste force, and under the conditions of increasing labor cost and difficult recruitment of workers, enterprises urgently hope to convert the manual working procedure into the automatic equipment working procedure so as to relieve the labor problem, and the purpose of intelligent manufacturing is achieved, so research is carried out on automatic separating equipment of the EMI release film.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome prior art and adopt manual work mode separation EMI to leave a great deal of disappearance and inconvenience that the type membrane exists and provide one kind can realize unloading automatically and leave type membrane autosegregation from type membrane splitter.
In order to achieve the above purpose, the solution of the present invention is:
A separation device of a release film comprises a frame, a working platform, a movable loading platform, a material placing mechanism, a feeding mechanism, a pressing mechanism, a film blowing and absorbing mechanism, a discharging mechanism and a material receiving disc; work platform sets up the top in the frame, can move the objective table and transversely set up on work platform, material placement mechanism sets up the one side that can move the objective table, feed mechanism sets up the one side that just spanes in the top space that can move objective table and material placement mechanism at material placement mechanism, pressing fit mechanism sets up the inboard that just is located feed mechanism in the regional both sides in the middle of can moving the objective table, blown film inhale membrane mechanism set up in pressing fit mechanism's top left side and span in the top space that can move the objective table, the material collecting tray sets up the top that just is located one side that can move the objective table at work platform, unloading mechanism sets up in the top space that spanes in one side that can move the objective table and material collecting tray.
Further, the movable material carrying platform comprises linear guide rails, guide rail sliding blocks, a material platform, clamping devices, synchronous modules and a sensing module, the two linear guide rails are transversely arranged in the front half part above the working platform in parallel, each pair of guide rail sliding blocks are respectively sleeved on each linear guide rail, the material platform is arranged on each guide rail sliding block of the two linear guide rails, the four clamping devices are respectively adjustably arranged on two sides of the material platform, and the synchronous modules are arranged on the working platform, close to the inner side of one linear guide rail and movably and fixedly connected with the material platform.
Synchronous module include the motor module, from driving wheel module and hold-in range, the motor module, set up respectively on work platform from the driving wheel module and be close to one side linear guide's inboard both ends, the hold-in range tightly encircles on the motor module and from the driving wheel module and with the inboard fixed connection of material platform that is close to hold-in range one side, synchronous module takes the animal through the hold-in range to expect the platform horizontal motion about on linear guide, response module include inductor and response piece, the inductor setting is close to a linear guide's the outside on work platform, the response piece sets up in the material platform outside and the response piece mobile in the inductor that are close to inductor one side.
The material placing mechanism comprises a support, a placing plate, adjusting sliders and positioning needles, wherein the placing plate is arranged on the support, the two adjusting sliders are respectively adjustably embedded and sleeved on two sides of the middle area of the placing plate, and the positioning needles are respectively arranged on the adjusting sliders.
The feeding mechanism comprises a fixing frame, an X-axis module, a manipulator sliding plate and a feeding manipulator, wherein the X-axis module is arranged on the fixing frame, the manipulator sliding plate is arranged on a module sliding block of the X-axis module, the feeding manipulator is arranged on the outer side of a manipulator mounting plate, and the X-axis module drives the feeding manipulator to horizontally move upwards in the X-axis module through the manipulator sliding plate.
The feeding manipulator comprises an air cylinder, a splitter plate, a suction nozzle component mounting and adjusting frame and a plurality of suction nozzle components, the air cylinder is fixedly mounted on the outer side of a manipulator sliding plate, the splitter plate is arranged at the tail end of a movable rod of the air cylinder, the suction nozzle component mounting and adjusting frame is arranged below the splitter plate, the suction nozzle components are adjustably arranged below the suction nozzle component mounting and adjusting frame, and the air cylinder drives the suction nozzle components to move up and down in the vertical direction to suck products.
The pressing mechanism comprises fixed seats, bearing guide columns, linear bearings, a pressing large plate, a cylinder fixed plate, a pressing cylinder, jig fixing clamping strips on thimbles and a jacking cylinder, wherein the four fixed seats are respectively arranged on the working platform, positioned at two sides of the middle area of the movable loading platform and positioned at the inner side of the loading mechanism, the four bearing guide columns are respectively and fixedly arranged in the fixed seats, the four linear bearings are respectively and movably sleeved on the bearing guide columns, the pressing large plate is fixedly provided with the upper parts of the four linear bearings and the four corners of the pressing large plate are movably sleeved on the bearing guide columns, the cylinder fixed plate is fixedly arranged above the bearing guide columns, the pressing cylinder is arranged on the middle area of the cylinder fixed plate, the tail end of a cylinder movable rod of the pressing cylinder is fixedly connected with the pressing large plate, the jig fixing clamping strips on the two thimbles are respectively arranged at the left side and the right side below the pressing large, jig cards go into and are fixed in on two thimbles between the jig fixing clip strip on the thimble, and what the setting that the jacking cylinder runs through is under the pressfitting cylinder in work platform's below, and the setting of jacking board is at the movable rod end of jacking cylinder.
The film blowing and sucking mechanism comprises a mounting plate, linear guide rails, guide rail sliding blocks, a component sliding plate, a synchronous module and a film blowing and sucking component, wherein the mounting plate is arranged on the left side above the pressing mechanism, the two linear guide rails are arranged on the outer side of the mounting plate in an up-down parallel manner, each pair of guide rail sliding blocks are respectively movably sleeved on the linear guide rails, the component sliding plate is erected on the guide rail sliding blocks of the two linear guide rails, the synchronous module is arranged on the outer side of the mounting plate and is positioned between the two linear guide rails and movably and fixedly connected with the component sliding plate, and the film blowing and sucking component is arranged on the outer side of the.
The membrane blowing and sucking assembly comprises an air cylinder, a fixed plate, a fixed adjusting frame and a membrane blowing and sucking module, wherein the air cylinder is arranged on the outer side of an assembly sliding plate, the fixed plate is arranged at the tail end of a movable rod of the air cylinder, the fixed adjusting frame is arranged on the outer side of the fixed plate, and one or more membrane blowing and sucking modules are arranged on the outer side of the fixed adjusting frame side by side.
The film blowing and sucking module comprises a cavity, high-pressure air nozzles, a straight-through joint and a threaded pipe joint, wherein at least one station cavity is formed in the cavity, each high-pressure air nozzle is arranged on the side wall of each station cavity, the angle of each high-pressure air nozzle is inclined to the center of each station cavity, one end, located on the outer side of the cavity, of each high-pressure air nozzle is connected with the threaded pipe joint, and the outer side of the upper part of each station cavity is connected with the threaded pipe joint in.
The blanking mechanism comprises a screw rod module, a module sliding block, a manipulator sliding plate and a blanking manipulator, the module sliding block is sleeved on the screw rod module, the manipulator sliding plate is arranged on the outer side of the module sliding block, the blanking manipulator is arranged on the outer side of the manipulator sliding plate, and the screw rod module drives the blanking manipulator to horizontally move in the direction of the screw rod module through the manipulator sliding plate; the blanking manipulator comprises an air cylinder, a splitter plate, a suction nozzle component mounting and adjusting frame and a plurality of suction nozzle components, wherein the air cylinder is arranged on the outer side of a manipulator sliding plate, the splitter plate is arranged at the tail end of a movable rod of the air cylinder, the suction nozzle component mounting and adjusting frame is arranged below the splitter plate, the suction nozzle components are adjustably arranged below the suction nozzle component mounting and adjusting frame, and the air cylinder drives the suction nozzle components to move in the vertical direction and suck products.
The release film separation equipment further comprises a visual module, wherein the visual module comprises a fixing frame, a camera and a light source, the fixing frame is hung on a rack located above the left side of the movable object carrying table, the camera is arranged below the upper portion of the fixing frame, and the light source is arranged on the side face of the lower portion of the fixing frame and located right below the camera.
The utility model discloses from type membrane separation equipment through feed mechanism automatic with the product material loading to can move the objective table on, through can move the objective table automatic send the product into the work area of pressing mechanism, through can move under the combined action of tool under the thimble in the objective table, pressing mechanism and tool on the thimble, realize that the type membrane one corner of each unit on the product is tentatively jack-up separation; then the release film is blown away and sucked away from the product under the linkage and the coordination of the film blowing and sucking mechanism and the movable loading platform; the visual module can be used for checking and identifying whether the product has missing non-peeled release films, if so, the film blowing and sucking mechanism and the movable loading platform are linked and matched to the designated position of the product again to blow and suck the release films away from the product, and the blanking mechanism automatically conveys the separated release film product into the material receiving tray; the utility model can ensure that all percent of release films on the product can be successfully separated by matching with the confirmation of a vision system through the film blowing and absorbing structure, and can deal with the separation of the release films of different products and improve the separation efficiency of equipment by adding a plurality of groups of film blowing and absorbing modules; originally relatively use the EMI of the preliminary jack-up product of thimble tool to leave behind the type membrane one corner, artifical reuse high pressure air gun blows away from the operation mode from the type membrane, the utility model discloses can replace manual work and realize that the product goes up the EMI of unloading and product automatically from the automatic separation operation of type membrane, equipment unit efficiency is higher than manual operation efficiency, and just alone 3 at least equipment of operatable, the operator's quantity that can significantly reduce. The utility model discloses can realize automatic operation, can improve production efficiency, practice thrift the recruitment cost greatly, and equipment operation is stable, can guarantee the quality of product.
Drawings
Fig. 1 is a perspective view of the separation device of release film of the present invention.
Fig. 2 is a front side view of the release film separating apparatus of the present invention.
Fig. 3 is a right side view of the release film separating apparatus of the present invention.
Fig. 4 is a left side view of the release film separating apparatus of the present invention.
Fig. 5 is a top view of the separation device of the release film of the present invention.
Fig. 6 is a perspective view of the main working assembly of the present invention.
Fig. 7 is a perspective view of the working platform of the present invention.
Fig. 8 is a perspective view of the movable table of the present invention.
Fig. 9 is a perspective view of the material placing mechanism of the present invention.
Fig. 10 is a perspective view of the feeding mechanism of the present invention.
fig. 11 is a perspective view of the pressing mechanism of the present invention.
Fig. 12 is a perspective view of the film blowing and sucking mechanism of the present invention.
Fig. 13 is a perspective view of the film blowing and sucking module of the present invention.
Fig. 14 is a perspective view of the discharging mechanism of the present invention.
Fig. 15 is a perspective view of the vision module of the present invention.
Fig. 16 is a flow chart of the separation apparatus of the release film of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
As shown in fig. 1 to 15, the utility model discloses a release film separating device, which comprises a frame 10, a working platform 20, a movable loading platform 30, a material placing mechanism 40, a feeding mechanism 50, a pressing mechanism 60, a film blowing and sucking mechanism 70, a blanking mechanism 80 and a material receiving tray 90.
The working platform 20 is arranged above the frame 10, the movable material stage 30 is transversely arranged at the front half part above the working platform 20, the material placing mechanism 40 is arranged at the upper right part above the working platform 20 and is positioned at one side of the movable material stage 30, the feeding mechanism 50 is arranged above the working platform 20, is positioned at the inner side of the material placing mechanism 40 and spans over the space above the movable material stage 30 and the material placing mechanism 40, the pressing mechanism 60 is arranged above the working platform 20, the pressing mechanism 60 is erected at the two sides of the middle area of the movable material stage 30 and is positioned at the inner side of the feeding mechanism 50, the film blowing and sucking mechanism 70 is arranged at the left side above the pressing mechanism 60 and spans over the space above the movable material stage 30, the material receiving tray 90 is arranged at the upper left part above the working platform 20 and is positioned at one side of the movable material stage 30, the blanking mechanism 80 is arranged at the inner side of the upper part rack close to the left side of the working platform 20 and spans over the left side of the movable material stage 30 The sides and the space above the take-up tray 90.
As shown in fig. 6 to 8, the movable stage 30 includes linear guides 31, guide sliders 32, a material stage 33, clamps 34, a synchronization module 35 and a sensing module 36, wherein the two linear guides 31 are transversely and parallelly disposed on the front half portion of the upper side of the working platform 20, each pair of guide sliders 32 is respectively sleeved on each linear guide 31, the material stage 33 is mounted on each guide slider 32 of the two linear guides 31, the four clamps 34 are respectively adjustably disposed on both sides of the material stage 33, the synchronization module 35 is disposed on the inner side of the working platform 20 close to the linear guide 31 on one side, the synchronization module 35 includes a motor module 351, a driven wheel module 352 and a synchronization belt (not shown), the motor module 351 and the driven wheel module 352 are respectively disposed on the working platform 20 close to both ends of the inner side of the linear guide 31 on one side, and the synchronization belt is tightly wrapped on the motor module 351 and the driven wheel module 352 and fixedly connected to the inner side of the material stage 33 close to one side of the synchronization belt And then, the synchronous module 35 carries the material platform 33 to move horizontally on the linear guide rail 31 left and right through the synchronous belt, the induction module 36 comprises an inductor 361 and an induction sheet 362, the inductor 361 is arranged on the working platform 20 and close to the outer side of the linear guide rail 31, the induction sheet 362 is arranged on the outer side of the material platform 33 close to one side of the inductor 361, and the induction sheet 362 can move in the inductor 361 left and right.
As shown in fig. 6 and 9, the material placing mechanism 40 includes a bracket 41, a placing plate 42, two adjusting sliders 43 and positioning pins 44, the placing plate 42 is disposed on the bracket 41, the two adjusting sliders 43 are respectively adjustably inserted into and sleeved on two sides of the middle area of the placing plate 42, the positioning pins 44 are respectively disposed on the adjusting sliders 43, and the products to be separated from the release film can be stacked and positioned on the placing plate 42 by the positioning pins 44.
As shown in fig. 6 and 10, the feeding mechanism 50 includes a fixed frame 51, an X-axis module 52, a manipulator sliding plate 53 and a feeding manipulator 54, the X-axis module 52 is disposed on the fixed frame 51, the manipulator sliding plate 53 is disposed on a module slider of the X-axis module 52, the feeding manipulator 54 is disposed outside the manipulator mounting plate 53, and the X-axis module 52 drives the feeding manipulator 54 to move horizontally in the direction of the X-axis module 52 through the manipulator sliding plate 53.
the feeding manipulator 54 comprises an air cylinder 541, a flow distribution plate 542, a suction nozzle component mounting and adjusting frame 543 and a plurality of suction nozzle components 544, the air cylinder 541 is fixedly mounted on the outer side of the manipulator sliding plate 53, the flow distribution plate 542 is arranged at the tail end of a movable rod of the air cylinder 541, the suction nozzle component mounting and adjusting frame 543 is arranged below the flow distribution plate 542, the suction nozzle components 544 are adjustably arranged below the suction nozzle component mounting and adjusting frame 543, and the air cylinder 541 drives the suction nozzle components 544 to move up and down in the vertical direction to suck products.
As shown in fig. 6, 7 and 11, the pressing mechanism 60 includes a fixed base 61, bearing guide posts 62, linear bearings 63, a pressing large plate 64, a cylinder fixing plate 65, a pressing cylinder 66, a jig fixing clamping strip 67 on the thimble and a lifting cylinder 68, the four fixed bases 61 are respectively disposed on the working platform 20, at two sides of the middle region of the movable loading platform 30 and at the inner side of the loading mechanism 50, the four bearing guide posts 62 are respectively and fixedly installed in the fixed bases 61, the four linear bearings 63 are respectively and movably sleeved on the bearing guide posts 62, the pressing large plate 64 is fixedly installed above the four linear bearings 63 and four corners of the pressing large plate 64 are movably sleeved on the bearing guide posts 62, the cylinder fixing plate 65 is fixedly installed above the bearing guide posts 62, the pressing cylinder 66 is installed on the middle region of the cylinder fixing plate 65, the end of the cylinder movable rod of the pressing cylinder 66 is fixedly connected with the pressing large plate 64, jig fixing clamping strips 67 on the two ejector pins are respectively arranged on the left side and the right side below the pressing large plate 64 in a mirror symmetry mode, the jig 3 on the ejector pins can be clamped and fixed between the jig fixing clamping strips 67 on the two ejector pins, the jacking cylinder 68 penetrates through the working platform 20 and is arranged right below the pressing cylinder 66, and the jacking plate 681 is arranged at the tail end of a movable rod of the jacking cylinder 68. When the material table 33 moves to the position right below the pressing mechanism 60, the pressing cylinder 66 drives the upper thimble jig 3 to press on the product of the material table 33 through the pressing large plate 64, and the jacking cylinder 68 jacks up the ejector plate of the lower thimble jig 2 through the jacking plate 681, so that one corner of the EMI release film of each unit on the product is preliminarily jacked and separated.
As shown in fig. 6 and 12, the film blowing and sucking mechanism 70 includes a mounting plate 71, linear guide rails 72, guide rail sliders 73, a component sliding plate 74, a synchronization module 75 and a film blowing and sucking component 76, the mounting plate 71 is disposed on the upper left side of the pressing mechanism 60, the two linear guide rails 72 are disposed on the outer side of the mounting plate 71 in parallel up and down, each pair of guide rail sliders 73 is movably sleeved on each linear guide rail 72, the component sliding plate 74 is disposed on each guide rail slider 73 of the two linear guide rails 72, the synchronization module 75 is disposed on the outer side of the mounting plate 71 and between the two linear guide rails 72, the synchronization module 75 includes a motor module 751, a driven wheel module 752 and a timing belt (not shown in the figure), the motor 751 and the driven wheel 752 are respectively mounted on two ends of the outer side of the mounting plate 71, the timing belt is tightly wound around the motor 751 and the driven wheel 752 and is fixedly connected to the, the blown film suction assembly 76 is disposed outside the assembly sliding plate 74.
As shown in fig. 12, the film blowing and sucking assembly 76 includes an air cylinder 761, a fixing plate 762, a fixing adjusting frame 763, and a film blowing and sucking module 764, wherein the air cylinder 761 is disposed outside the assembly sliding plate 74, the fixing plate 762 is disposed at a distal end of a movable rod of the air cylinder 761, the fixing adjusting frame 763 is disposed outside the fixing plate 762, and one or more film blowing and sucking modules 764 are mounted side by side outside the fixing adjusting frame 763.
As shown in fig. 12 and 13, the film blowing and suction module 764 includes a cavity 7641, at least one station cavity 7642 disposed in the cavity 7641, a high pressure air nozzle 7643 disposed on a sidewall of the station cavity 7642, a straight-through joint 7644 and a threaded pipe joint 7645, wherein the high pressure air nozzle 7643 is disposed at a center of the station cavity 7642, one end of each high pressure air nozzle 7643 located outside the cavity 7641 is connected to the threaded pipe joint 7645 and can be connected to an external high pressure air source, and the threaded pipe joint 7645 is penetratingly connected to an upper outside of the station cavity 7642 and can be connected to an external vacuum pump.
As shown in fig. 6 and 14, the feeding mechanism 80 includes a screw module 81, a module slider 82, a manipulator slide plate 83, and a feeding manipulator 84, the module slider 82 is fitted on the screw module 81, the manipulator slide plate 83 is disposed outside the module slider 82, the feeding manipulator 84 is disposed outside the manipulator slide plate 83, and the feeding manipulator 84 is driven by the screw module 81 via the manipulator slide plate 83 to move horizontally in the direction of the screw module 81.
The feeding manipulator 84 comprises a cylinder 841, a splitter 842, a suction nozzle component mounting and adjusting frame 843 and a plurality of suction nozzle components 844, the cylinder 841 is arranged on the outer side of the manipulator sliding plate 83, the splitter 842 is arranged at the tail end of a movable rod of the cylinder 841, the suction nozzle component mounting and adjusting frame 843 is arranged below the splitter 842, the suction nozzle components 844 are adjustably arranged below the suction nozzle component mounting and adjusting frame 843, and the cylinder 841 drives the suction nozzle components 844 to move in the vertical direction and suck products.
As shown in fig. 6 and fig. 15, the utility model discloses from type membrane splitter still includes vision module 100, vision module 100 including mount 101, camera 102 and light source 103, mount 101 hoists in the frame that is located portable objective table 30 left side top, camera 102 sets up in the upper portion below of mount 101, light source 103 sets up in the lower part side of mount 101 and is located camera 102 under perpendicular, when objective table 33 removed to the left side position of portable objective table 30, the effective area was placed to the product that the visual field scope of vision module 100 can cover objective table 33.
As shown in fig. 16, the work flow of the separation device of the release film of the present invention is described as follows:
Manually stacked and discharged on the material placing mechanism 40 → the feeding manipulator 54 moves to above the material placing mechanism 40 → the feeding manipulator 54 sucks a product → the feeding manipulator 54 moves to above the movable object stage 30 → the feeding manipulator 54 places the product on the specified position of the material stage 33 (then the feeding manipulator 54 returns) → the clamper 34 clamps both sides of the product → the material stage 33 moves right below the pressing mechanism 60 → the pressing mechanism 60 drives the thimble-up jig 3 to press-fit onto the product of the material stage 33 → the jacking cylinder 68 jacks up the thimble plate of the thimble-down jig 2 in the material stage 33, so that one corner of the release film of each unit on the product is preliminarily lifted and separated → the pressing cylinder 66 and the jacking cylinder 68 of the pressing mechanism 60 are respectively returned to position → the X-axis of the material stage 33 moves back and forth, the film blowing and sucking assembly 76 moves together with the Y, Z shaft, the film blowing and sucking assembly 76 blows away the release film and moves → the material stage 33 moves to the specified position on the left side (simultaneously the feeding manipulator 84 and the product is discharged by the left side Moving in place) → the vision module 100 checks whether release films are missing and not separated (if yes, the material table 33 and the film blowing and sucking assembly 76 restart the film blowing and sucking action; if not, the next step is performed) → the gripper 34 releases the product → the feeding robot 84 picks up the product and carries it into the take-up tray 100 → the product from which the release film has been separated is manually taken out.
Before production, manual material placing is carried out on the material placing mechanism 40, the lower tool 2 of the ejector pin is installed in the movable object stage 30, and the upper tool 3 of the ejector pin is installed below the pressing mechanism 60. The utility model discloses from type membrane splitter automatically feeds the product to portable objective table 30 through feed mechanism 50, sends the product into the work area of pressing mechanism 60 through portable objective table 30 automatically, under the combined action of tool 2 under the thimble in portable objective table 30, pressing mechanism 60 and tool 3 on the thimble, realizes that the type membrane one corner of each unit on the product is tentatively jack-up separation; then the release film is blown away and sucked away from the product under the linkage coordination of the film blowing and sucking mechanism 70 and the movable object stage 30; the vision module 100 is used for checking and identifying whether the products have missing non-peeled release films, if so, the film blowing and sucking mechanism 70 and the movable loading platform 30 are linked and matched to the designated position of the products again to blow and suck the release films from the products, and the blanking mechanism 80 automatically carries and places the products with the separated release films into the blanking tray 90; the utility model can ensure that all percent of release films on the product can be successfully separated by matching with the confirmation of a vision system through the film blowing and absorbing structure, and can respond to the separation of the release films of different products and improve the separation efficiency of equipment by adding a plurality of groups of film blowing and absorbing modules 764; originally relatively use the EMI of the preliminary jack-up product of thimble tool to leave behind the type membrane one corner, artifical reuse high pressure air gun blows away from the operation mode from the type membrane, the utility model discloses can replace manual work and realize that the product goes up the EMI of unloading and product automatically from the automatic separation operation of type membrane, equipment unit efficiency is higher than manual operation efficiency, and just alone 3 at least equipment of operatable, the operator's quantity that can significantly reduce. The equipment can realize automatic operation, greatly improve the production efficiency, save labor cost, and ensure the quality of products, and the equipment is stable to operate.