CN110371407B - Film stripping and conveying system - Google Patents

Film stripping and conveying system Download PDF

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Publication number
CN110371407B
CN110371407B CN201910608034.1A CN201910608034A CN110371407B CN 110371407 B CN110371407 B CN 110371407B CN 201910608034 A CN201910608034 A CN 201910608034A CN 110371407 B CN110371407 B CN 110371407B
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China
Prior art keywords
fixed
plate
frame
shaft
iii
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CN201910608034.1A
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Chinese (zh)
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CN110371407A (en
Inventor
王学军
吴鹏
伍星
普江华
马爱锋
伞红军
陈明方
吴海波
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Kunming University of Science and Technology
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Kunming University of Science and Technology
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Priority to CN201910608034.1A priority Critical patent/CN110371407B/en
Publication of CN110371407A publication Critical patent/CN110371407A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/10—Removing layers, or parts of layers, mechanically or chemically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90—Devices for picking-up and depositing articles or materials
    • B65G47/91—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
    • B65G47/914—Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers provided with drive systems incorporating rotary and rectilinear movements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/061—Lifting, gripping, or carrying means, for one or more sheets forming independent means of transport, e.g. suction cups, transport frames

Abstract

The invention discloses a film stripping and conveying system, which comprises a feeding device, a grabbing device, a film tearing device, a waste film recovery device, a conveying line and a positioning device, wherein all the devices are fixed on the ground; the device has the advantages of reasonable structure, economy, applicability, rapidness, flexibility, stability, reliability and high efficiency, can finish automatic feeding, automatic film tearing, automatic waste film recovery and automatic transportation and positioning after film tearing of plate-shaped products pasted with protective films, such as light guide plates, glass plates, metal plates and the like, and is suitable for industrial automatic production lines and market popularization and application.

Description

Film stripping and conveying system
Technical Field
The invention relates to a film stripping and conveying system, in particular to an occasion for removing a protective film on products such as a metal plate, a glass plate, a light guide plate and the like, which is mainly used for production and assembly lines of electronic products and belongs to the field of industrial automation machinery.
Background
At present, relevant automatic film tearing equipment is researched at home and abroad to a certain extent, relevant products are produced, products pasted with protective films are often fragile and easy to damage, and many existing film tearing equipment have the problems of low efficiency, low reliability, poor stability, small application range and the like, and the problems always plague people.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides equipment capable of automatically tearing films of sheet products such as metal plates, glass plates, light guide plates and the like adhered with protective films, namely a film stripping and conveying system, and provides a solution for automatic transformation of related enterprises.
The invention is realized according to the following technical scheme:
the film stripping and conveying system comprises a feeding device, a gripping device, a film tearing device, a waste film recovery device, a conveying line and a positioning device, wherein the feeding device, the gripping device, the film tearing device, the waste film recovery device, the conveying line and the positioning device are all fixed on the ground, the film tearing device is installed on one side of the feeding device, the gripping device is arranged above the feeding device and the film tearing device, the waste film recovery device is installed on one side of the discharge end of the film tearing device, the inlet end of the conveying line is in butt joint installation with the discharge end of the film tearing device to form a linear film tearing platform together with the film tearing.
The feeding device comprises a base, a lifting guide rail, a helical rack, a lifting slider, a lifting frame, a helical gear, a speed reducer mounting plate, a speed reducer I, a motor I, a fixed frame, a movable aluminum plate, a fixed guide rail, a fixed slider, a slider connecting plate, a guide wheel set, a transfer connecting plate, a transfer frame, a linear module I and a module mounting plate I, wherein the base is fixed on the ground, the lifting guide rail and the helical rack are fixed on the base, the lifting frame is fixedly connected with the lifting slider, one end of the lifting frame is arranged on the lifting guide rail through the lifting slider, the lifting slider is matched with the lifting guide rail, and the other end of the lifting; the speed reducer mounting plate is fixed on one end of the lifting frame, an output end flange of the speed reducer I is fixedly mounted on the speed reducer mounting plate, the helical gear is connected with the output end of the speed reducer I, the helical gear is meshed with the helical rack, and the output end of the motor I is connected with the input end of the speed reducer; more than 2 fixed guide rails are fixed at the top of a fixed rack, more than 4 fixed sliding blocks are fixed at the bottom of a transfer rack through a sliding block connecting plate, the fixed sliding blocks are arranged on the fixed guide rails and matched with the fixed guide rails, more than 4 guide wheel sets are arranged at the bottom of the transfer rack and are alternately arranged with the fixed sliding blocks, the guide wheel sets are arranged on the fixed rack and move along the fixed rack, a moving aluminum plate is fixed above one end of the transfer rack, a module mounting plate I is fixed at the bottom in a base, a linear module I is fixed on the module mounting plate I, one end of the transfer connecting plate is connected with a sliding block on the linear module I, and the;
the guide wheel support frame is a welding part and is fixed at the bottom of the moving frame, the guide wheel is arranged on the guide wheel shaft through the bearing I, and the hole elastic baffle is sleeved on one end of the guide wheel shaft and arranged on the outer side of the bearing I for positioning the bearing I; the sleeve is sleeved on the other end of the guide wheel shaft and located between the bearing I and the guide wheel supporting frame, and the elastic check ring for the shaft is installed at the end part of the other end of the guide wheel shaft and located on the outer side of the guide wheel supporting frame and used for axially positioning the guide wheel shaft to prevent axial movement.
The grabbing device comprises a fixing frame, a linear module II, a module connecting plate, a linear module III, a module mounting plate II, a sucker frame, a right-angle plate and a sucker frame connecting plate, wherein the module mounting plate is fixed on the fixing frame, the linear module III is mounted on the module mounting plate, the linear module II is fixed on the right-angle plate, a sliding block on the linear module II is fixedly connected with a sliding block on the linear module III through the module connecting plate, and the sucker frame is fixed at the lower end of the right-angle plate through the sucker frame connecting plate and is positioned opposite to the linear module;
the sucker frame comprises a rectangular frame, a motor II mounting plate, a motor II, a guide rail I, a sliding block I, a sucker fixing plate I, a coupler I, a screw seat I, a screw I, a sucker fixing plate II, a sucker fixing plate III, a sucker fixing plate IV, a motor III mounting plate, a coupler II, a screw seat II, a screw II, a sliding plate II, a linear bearing, a sliding plate I, a bearing seat I and a sliding block II; the motor II is fixed on the rectangular frame through a motor II mounting plate, the screw seat I is fixed on the sliding plate I, and one end of the screw rod I penetrates through the screw seat I and is connected with an output shaft of the motor II through a coupler; 3 guide rails I are respectively fixed at one side of 3 corners at the bottom of the rectangular frame, two ends of a sliding plate I are respectively fixedly connected with a sliding block I, 2 sliding blocks I are respectively arranged on 2 guide rails I and move along the guide rails I, a sucker fixing plate I is fixed below one end of the sliding plate I, a sucker fixing plate IV is arranged below the other end of the sliding plate I through a sliding block III and a guide rail II, and the sucker fixing plate II is fixed at the 4 th corner at the bottom of the rectangular frame; the motor III is fixed on the rectangular frame through a motor III mounting plate, the screw base II is fixed on the sliding plate II, one end of the screw II penetrates through the screw base II and is connected with an output shaft of the motor II through a coupler, one end of the sliding plate II is fixedly connected with the sliding block II, and the other end of the sliding plate II is fixedly connected with the bearing block I; the sliding block II is arranged on the 3 rd guide rail I and moves along the 3 rd guide rail I, the sucker fixing plate III is fixed at the bottom of the sliding block II and is positioned below the sliding block II, the linear bearing penetrates through and is fixedly installed in the sucker fixing plate IV, one end of the sliding rod is fixed in the bearing seat I, the other end of the sliding rod is arranged in the linear bearing, and the sucker fixing plate IV moves along the sliding rod; more than 1 sucker is fixed on the sucker fixing plate I, the sucker fixing plate II, the sucker fixing plate III and the sucker fixing plate IV.
The film tearing device comprises a fixed frame, fluency strips, a push plate, 2 film tearing mechanisms, a rubber roller, a bearing seat support plate, a bearing seat II and a linear module IV, wherein more than 4 fluency strips are fixed on a cross frame at the top of the fixed frame, and the linear module IV is fixed on the fixed frame and is positioned below the fluency strips; 2 film tearing mechanisms are fixed on a vertical frame at one end of the fixing frame, one film tearing mechanism is positioned above the fluency strip, and the other film tearing mechanism is positioned below the fluency strip; the two ends of the rubber roller are respectively arranged on the fixing frame through a bearing seat II and positioned above the fluency strips, the bearing seat II is fixed on the fixing frame through a bearing seat supporting plate, the pushing plate comprises a connecting plate and pushing plates, the connecting plate is fixed on a sliding block of the linear module IV, and the 3 pushing plates are arranged on the connecting plate to form a 90-degree fixed angle and are positioned between the fluency strips, so that a product to be subjected to film tearing is positioned and pushed to the film tearing mechanism;
the film tearing mechanism comprises a module mounting plate I, a motor IV, a speed reducer II, a wedge-shaped block, a linear module V, a dovetail groove plate, a damper mounting plate, a fixed shaft, a tape mounting frame, a tape wheel shaft, a shaft fixing plate, a conical shaft, an expansion sleeve, a tape retaining wheel, a shaft retaining ring, a bearing II, a bearing seat III, a tape recovery shaft, a bearing III, a bearing seat fixing plate, an inner guide wheel, an outer guide wheel, a recovery shaft sleeve, a positioning shaft sleeve, a threaded shaft, a round nut, a shaft retaining ring, a tape pressing wheel, a bearing IV and a film tearing tape;
the linear module V is fixed on the fixing frame through the module mounting plate I, the wedge block is arranged in a dovetail groove of the dovetail groove plate, the damper mounting plate is fixed at the top end of the dovetail groove plate, one end of the damper is connected with the wedge block, the other end of the damper is fixedly connected with the damper mounting plate, the dovetail groove plate is fixed on a sliding block of the linear module V, the adhesive tape mounting frame is fixed on the wedge block, the fixing shaft is a shaft with threads at two ends, the shaft is installed on the adhesive tape mounting frame through hole-shaft matching, and the two ends are locked through nuts; one end of the rubber belt wheel shaft penetrates through the rubber belt mounting frame and the shaft fixing plate and is fixed on the rubber belt mounting frame, the conical shaft is arranged on the rubber belt wheel shaft through a bearing II, and the shaft check ring is arranged in a clamp spring groove at one end of the rubber belt wheel shaft and used for axially positioning the bearing; the expansion sleeve and the adhesive tape blocking wheel are connected with the conical shaft through screws;
the bearing seat III is fixedly connected with the adhesive tape mounting frame and the bearing seat fixing plate through screws, the bearing seat III is arranged below the adhesive tape blocking wheel, the adhesive tape recovery shaft is arranged in the bearing seat III through the bearing III, the output end of the motor IV is connected with the input end of the speed reducer II, the speed reducer II is fixed on the bearing seat III, and the output shaft of the speed reducer II is in fit connection with a hole in one end of the adhesive tape recovery shaft through a flat key; the inner guide wheel and the outer guide wheel are sleeved on the adhesive tape recovery shaft and are in interference fit, the recovery shaft sleeve is matched and installed with the adhesive tape recovery shaft through a flat key and is positioned between the inner guide wheel and the outer guide wheel, the positioning shaft is sleeved on the other end of the adhesive tape recovery shaft and is locked by a set screw, the guide wheel is prevented from falling off, and the inner guide wheel and the outer guide wheel form a recovery wheel;
the adhesive tape pressing wheel is arranged on the threaded shaft through a bearing IV, a retaining ring for the shaft is sleeved on the threaded shaft and positioned on two sides of the bearing IV to be used for axially positioning the bearing IV, two ends of the threaded shaft are arranged on the adhesive tape mounting frame and locked by a round nut I, the adhesive tape pressing wheel is arranged below the outer guide wheel, and the adhesive tape pressing wheels of the 2 film tearing mechanisms are oppositely arranged; the fixed shaft, the rubber belt blocking wheel, the recovery wheel and the rubber belt pressing wheel are connected through the film tearing rubber belt.
The waste film recovery device comprises a supporting rack, a module mounting plate II, 2 linear modules VI, a pneumatic finger mounting plate, a clamping plate, a blade and a pneumatic finger, wherein the 2 linear modules VI are respectively fixed on the supporting rack through the module mounting plate II;
the waste film recovery device further comprises a recovery box, and the recovery box is arranged on one side of the supporting rack and is located below the linear module VI.
The conveying line comprises a rack I, 2 conveying mechanisms, a rubber wheel I mounting plate, a cylinder I, a cylinder connecting plate and a cylinder mounting plate, wherein the 2 conveying mechanisms are arranged at the top of the rack I in parallel, each conveying mechanism comprises 2 conveying shafts, a bearing seat IV, a bearing seat mounting plate, a conveying belt, a rubber belt wheel, a round nut II, a motor V, a speed reducer III, a speed reducer mounting frame, a coupler III and an isolation sleeve; the bearing seats IV are fixed on the rack I through a bearing seat mounting plate, two ends of 2 conveying shafts are symmetrically arranged on the rack I through 4 bearing seats IV respectively, a plurality of rubber belt wheels are arranged on the conveying shafts through flat keys, an isolation sleeve is arranged between the rubber belt wheels to play an axial positioning role, the rubber belt wheels on the 2 conveying shafts are connected through a conveying belt, one end of each conveying shaft is provided with a thread, and a round nut II is arranged at the thread end of each conveying shaft and used for axially positioning the isolation sleeve; the speed reducer III is fixed on the rack I through a speed reducer mounting frame, the output end of the motor V is connected with the input end of the speed reducer III, and the output shaft of the speed reducer is connected with the conveying shaft through a coupler III; i mounting panel of cylinder is fixed in frame I, and cylinder I passes through cylinder connecting plate fixed mounting on the cylinder mounting panel, and 2 rubber wheels I pass through I mounting panels of rubber wheel to be fixed on the output of cylinder I, and the one end of conveyer belt rubber wheel I is the exit end, and the other end is the entry end, and the entry end docks with the discharge end of dyestripping device.
The positioning device comprises a frame II, a rubber wheel mounting plate, a positioning plate, a rubber wheel III mounting plate, a rubber wheel III, an air cylinder II, an air cylinder fixing plate, a mounting plate and a rubber wheel IV; the positioning plate is fixed at the top of the frame II, the 2 rubber wheels III are fixed at the output end of the air cylinder II through rubber wheel III mounting plates, the air cylinder II is fixed on the mounting plates through air cylinder fixing plates, the mounting plates are fixed on the frame II and positioned below the positioning plate, and the rubber wheels III are positioned in the middle of the positioning plate; 2 rubber wheel II and 2 rubber wheel IV fix on frame II and lie in the locating plate both sides through the rubber wheel mounting panel respectively, and rubber wheel I, rubber wheel II, rubber wheel III and rubber wheel IV accomplish the location of dyestripping product jointly.
The bearing seats II and IV in the device are internally provided with bearings.
The working process of the device of the invention is as follows:
in order to facilitate film tearing, a product is obliquely placed on a moving frame of a feeding device in a diagonal mode, and then a sliding block of a linear module I moves, so that the product is driven to move above a lifting frame to stop moving by moving an aluminum plate; at the moment, the lifting frame moves upwards through the transmission of the bevel gear and supports the product, and the aluminum plate and the transfer frame are moved back to the original positions; a sucker frame in the grabbing device can move up and down, left and right under the driving of the linear module II and the linear module III, and the grabbing device can grab products continuously and place the products on the fluency strips of the film tearing device; in order to accurately grab the product, the position of the sucking disc frame in the grabbing device 2 for grabbing the product can be adjusted, and then the lifting frame is lifted to enable the sucking disc frame to accurately grab the product; pushing down by a pushing plate in a film tearing device, enabling one corner of a product to enter a rubber belt pressing wheel of a film tearing mechanism, tearing up protective films on the upper surface and the lower surface of the product by the upper film tearing mechanism and the lower film tearing mechanism respectively, and moving vertically upwards and downwards for a certain distance; the pneumatic finger of the waste film recovery device moves to the torn protective film, the protective film is clamped by the clamping plate under the drive of the pneumatic finger, the protective film adhered to the adhesive tape is cut off by the blade, the cut protective film is wound on the adhesive tape recovery shaft along with the adhesive tape, the protective film clamped by the clamping plate moves along with the linear module VI of the waste film recovery device, and the protective film is completely torn off and conveyed to the recovery position; after the product of tearing the membrane will continue to move and transport to positioner on the transfer chain, II simultaneous movements of cylinder I and cylinder to drive rubber wheel I and the III motion of rubber wheel and realize putting right, the location of product.
The invention has the following beneficial effects:
1. the invention can realize single-sided or simultaneous double-sided automatic film tearing;
2. the automatic film feeding device can automatically feed materials and automatically recycle waste films, has high production efficiency and can greatly reduce the production cost;
3. the invention has simple structure, stability, reliability, easy maintenance and low processing and manufacturing cost;
4. the mechanism and the working principle thereof accord with the principles of green manufacture, lightweight design and modularization, the pollution to the environment is extremely low, and the recombination is high;
5. the invention has wide application range and can be used for metal plates, glass plates, light guide plates and the like.
Drawings
FIG. 1 is a schematic view of the apparatus of the present invention;
FIG. 2 is a schematic view of the structure of the feeding device of the present invention;
FIG. 3 is a schematic structural view of a feeding device according to the present invention;
FIG. 4 is a schematic view of a portion of the structure of the lifting frame;
FIG. 5 is a schematic view of a portion of the stationary gantry;
FIG. 6 is a schematic view of a partial structure of the transfer frame;
FIG. 7 is a schematic view of a part of the structure of the carriage and the linear module I;
FIG. 8 is a schematic view of a slider connecting plate structure;
FIG. 9 is a schematic view of a transfer board structure;
FIG. 10 is a schematic structural view of a guide wheel set;
FIG. 11 is a schematic cross-sectional view of a guide wheel set;
FIG. 12 is a schematic view of the grasping apparatus;
FIG. 13 is a schematic view of a part of the structures of a linear module II and a linear module III;
FIG. 14 is a schematic view of a suction cup holder;
FIG. 15 is a schematic view of a portion of the sucker frame;
FIG. 16 is a schematic view of a tear tape apparatus;
FIG. 17 is a schematic view of a push plate configuration;
FIG. 18 is a schematic view of a portion of the tear tape apparatus;
FIG. 19 is a schematic view of the film tearing mechanism;
FIG. 20 is a schematic view of a dovetail groove plate portion configuration;
FIG. 21 is a schematic structural view of a film tearing mechanism;
FIG. 22 is an enlarged view of A in FIG. 21;
FIG. 23 is an enlarged view of B of FIG. 21;
FIG. 24 is an enlarged view of C in FIG. 21;
FIG. 25 is a schematic view showing the structure of a waste film recovering apparatus;
FIG. 26 is a schematic view of the splint configuration;
FIG. 27 is a schematic view of a pneumatic finger portion;
FIG. 28 is a schematic view of the conveyor line configuration;
FIG. 29 is a schematic view of a reducer mounting bracket;
FIG. 30 is a schematic view of the positioning device;
FIG. 31 is a schematic view of a part of the conveyor line and the positioning device;
FIG. 32 is a schematic view of a tear mechanism;
in the figure: the film tearing device comprises a feeding device 1, a grabbing device 2, a film tearing device 3, a waste film recycling device 4, a conveying line 5 and a positioning device 6;
1-1 is a base, 1-2 is a lifting guide rail, 1-3 is a helical rack, 1-4 is a lifting slider, 1-5 is a lifting frame, 1-6 is a helical gear, 1-7 is a speed reducer mounting plate, 1-8 is a speed reducer I, 1-9 is a motor I, 1-10 is a fixed frame, 1-11 is a moving aluminum plate, 1-12 is a fixed guide rail, 1-13 is a fixed slider, 1-14 is a slider connecting plate, 1-15 guide wheel sets, 1-16 is a transfer connecting plate, 1-17 is a transfer frame, 1-18 is a linear module I, and 1-19 is a module mounting plate I;
1-15-1 is a guide wheel support frame, 1-15-2 is a guide wheel shaft, 1-15-3 is a hole elastic check ring, 1-15-4 is a bearing I, 1-15-5 is a shaft elastic check ring, 1-15-6 is a sleeve, and 1-15-7 is a guide wheel;
2-1 is a fixed frame, 2-2 is a linear module II, 2-3 is a module connecting plate, 2-4 is a linear module III, 2-5 is a module mounting plate II, 2-6 is a sucker frame, 2-7 is a right-angle plate, and 2-8 is a sucker frame connecting plate;
2-6-1 is a rectangular frame, 2-6-2 is a motor II mounting plate, 2-6-3 is a motor II, 2-6-4 is a guide rail I, 2-6-5 is a slide block I, 2-6-6 is a sucker, 2-6-7 is a sucker fixing plate I, 2-6-8 is a coupler I, 2-6-9 is a nut seat I, 2-6-10 is a screw I, 2-6-11 is a sucker fixing plate II, 2-6-12 is a sucker fixing plate III, 2-6-13 is a motor III, 2-6-14 is a motor III mounting plate, 2-6-15 is a coupler II, 2-6-16 is a nut seat II, 2-6-17 is a screw II, 2-6-18 is a sliding plate II, 2-6-19 is a linear bearing, 2-6-20 is a sliding plate I, 2-6-21 is a bearing seat I, 2-6-22 is a sliding block II, 2-6-23 is a sliding rod, 2-6-24 is a sucker fixing plate IV, 2-6-25 is a sliding block III, and 2-6-26 is a guide rail II;
3-1 is a fixed frame, 3-2 is a fluency strip, 3-3 is a push plate, 3-4 is a film tearing mechanism, 3-5 is a rubber roller, 3-6 is a bearing seat support plate, 3-7 is a bearing seat II, 3-8 is a linear module IV, 3-9 is a connecting plate, and 3-10 is a push plate;
3-4-1 is a module mounting plate I, 3-4-2 is a motor IV, 3-4-3 is a speed reducer II, 3-4-4 is a wedge block, 3-4-5 is a linear module V, 3-4-6 is a dovetail groove plate, 3-4-7 is a damper, 3-4-8 is a damper mounting plate, 3-4-9 is a fixed shaft, 3-4-10 is a rubber belt mounting frame, 3-4-11 is a rubber belt wheel shaft, 3-4-12 is a shaft fixing plate, 3-4-13 is a conical shaft, 3-4-14 is an expansion sleeve, 3-4-15 is a rubber belt retaining wheel, 3-4-16 is a shaft retaining ring, 3-4-17 is a bearing II, 3-4-18 is a bearing seat III, and, 3-4-19 is an adhesive tape recycling shaft, 3-4-20 is a bearing III, 3-4-21 is a bearing seat fixing plate, 3-4-22 is an inner guide wheel, 3-4-23 is an outer guide wheel, 3-4-24 is a recycling shaft sleeve, 3-4-25 is a positioning shaft sleeve, 3-4-26 is a threaded shaft, 3-4-27 is a round nut I, 3-4-28 is a retaining ring for a shaft, 3-4-29 is an adhesive tape pressing wheel, 3-4-30 is a bearing IV and 3-4-31 is a film tearing adhesive tape;
4-1 is a supporting frame, 4-2 is a module mounting plate II, 4-3 is a linear module VI, 4-4 is a recovery box, 4-5 is a pneumatic finger mounting plate, 4-6 is a clamping plate, 4-7 is a blade and 4-8 is a pneumatic finger;
5-1 is a frame I, 5-2 is a conveying shaft, 5-3 is a bearing seat IV, 5-4 is a bearing seat mounting plate, 5-5 is a conveying belt, 5-6 is a rubber belt wheel, 5-7 is a round nut II, 5-8 is a motor V, 5-9 is a speed reducer III, 5-10 is a speed reducer mounting frame, 5-11 is a coupler III, 5-12 is a rubber wheel I, 5-13 is a rubber wheel I mounting plate, 5-14 is a cylinder I, 5-15 is a cylinder connecting plate, 5-16 is a cylinder mounting plate, and 5-17 is an isolation sleeve;
6-1 is a frame II, 6-2 is a rubber wheel II, 6-3 is a rubber wheel mounting plate, 6-4 is a positioning plate, 6-5 is a rubber wheel III mounting plate, 6-6 is a rubber wheel III, 6-7 is a cylinder II, 6-8 is a cylinder fixing plate, 6-9 is a mounting plate, and 6-10 is a rubber wheel IV.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples, without limiting the scope of the invention.
Example 1: as shown in fig. 1-32, the film peeling and conveying system includes a feeding device 1, a gripping device 2, a film tearing device 3, a waste film recycling device 4, a conveying line 5, and a positioning device 6, all of which are fixed on the ground by bolts, wherein the film tearing device 3 is installed on one side of the feeding device 1, the gripping device 2 is arranged above the feeding device 1 and the film tearing device 3, the waste film recycling device 4 is installed on one side of the discharging end of the film tearing device 3, the inlet end of the conveying line 5 is butt-jointed and installed on the discharging end of the film tearing device 3 to form a linear film tearing platform with the film tearing device 3, and the positioning device 6 is arranged at the outlet end of the conveying line 5;
the feeding device 1 comprises a base 1-1, a lifting guide rail 1-2, a helical rack 1-3, a lifting slider 1-4, a lifting frame 1-5, a helical gear 1-6, a speed reducer mounting plate 1-7, a speed reducer I1-8, a motor I1-9, a fixed rack 1-10, a movable aluminum plate 1-11, a fixed guide rail 1-12, a fixed slider 1-13, a slider connecting plate 1-14, a guide wheel set 1-15, a transfer connecting plate 1-16, a transfer frame 1-17, a linear module I1-18 and a module mounting plate I1-19; wherein, a base 1-1 is fixed on the ground, a lifting guide rail 1-2 and a helical rack 1-3 are fixed on the base 1-1 through an inner hexagonal screw, a lifting frame 1-5 is fixedly connected with a lifting slide block 1-4 through a bolt, one end of the lifting frame 1-5 is arranged on the lifting guide rail 1-2 through the lifting slide block 1-4, the lifting slide block is matched with the lifting guide rail, and the other end of the lifting frame 1-5 is matched with a fixed frame 1-10; the speed reducer mounting plate 1-7 is fixed at one end of the lifting frame 1-5 by bolts, the output end flange of the speed reducer I1-8 is fixedly arranged on the speed reducer mounting plate 1-7, the helical gear 1-6 is connected with the output end of the speed reducer I1-8 by a flat key and a set screw, the helical gear 1-6 is meshed with the helical rack 1-3, and the output end of the motor I1-9 is connected with the input end of the speed reducer 1-8; 2 fixed guide rails 1-12 are fixed on the top of a fixed frame 1-10 through bolts, a slide block connecting plate 1-14 is fixed on the bottom of a moving frame 1-17 through hexagon socket head cap screws, 4 fixed slide blocks 1-13 are fixed on the slide block connecting plate 1-14 through bolts, the fixed slide blocks 1-13 are arranged on the fixed guide rails 1-12 and are matched with the fixed guide rails, 6 guide wheel sets 1-15 are arranged on the bottom of the moving frame 1-17 through bolts and are arranged alternately with the fixed slide blocks 1-13, the guide wheel sets 1-15 are arranged on and move along the fixed frame 1-10, a moving aluminum plate 1-11 is fixed above one end of the moving frame 1-17 through bolts, a module mounting plate I1-19 is fixed on the inner bottom of a base 1-1 through T-shaped bolts, a linear module I1-18 is connected with the module mounting plate I1-, one end of a transfer connecting plate 1-16 is connected with a sliding block on the linear module I1-18, and the other end of the transfer connecting plate is connected with a movable aluminum plate 1-11; wherein the guide wheel set 1-15 comprises a guide wheel support frame 1-15-1, a guide wheel shaft 1-15-2, a circlip for a hole 1-15-3, a bearing I1-15-4, a circlip for a shaft 1-15-5, a sleeve 1-15-6 and a guide wheel 1-15-7, the guide wheel support frame 1-15-1 is a welding part and is fixed at the bottom of the moving frame 1-17, the bearing I1-15-4 is arranged in the hole of the guide wheel 1-15-7, an outer ring of the bearing I is in interference fit with the hole, a guide wheel shaft 1-15-2 is installed in an inner ring of the bearing 1-15-4 and is in interference fit, and a hole elastic check ring 1-15-3 is sleeved on one end of the guide wheel shaft and arranged on the outer side of the bearing I for positioning the bearing I; the sleeve 1-15-6 is sleeved on the other end of the guide wheel shaft and is positioned between the bearing I and the guide wheel support frame, and the shaft is arranged at the end part of the other end of the guide wheel shaft 1-15-2 and is positioned outside the guide wheel support frame through an elastic check ring 1-15-5 and is used for axially positioning the guide wheel shaft to prevent axial movement;
the gripping device 2 comprises a fixed frame 2-1, a linear module II 2-2, a module connecting plate 2-3, a linear module III 2-4, a module mounting plate II 2-5, a sucker frame 2-6, a right-angle plate 2-7 and a sucker frame connecting plate 2-8, wherein the module mounting plate 2-5 is a welding part and is fixed on the fixed frame 2-1 through bolts, the linear module III 2-4 is arranged on the module mounting plate 2-5 through hexagon socket head cap screws, the linear module II 2-2 is fixed on the right-angle plate 2-7, a sliding block on the linear module II 2-2 is fixedly connected with a sliding block on the linear module III 2-4 through the module connecting plate 2-3 through bolts, the sucker frame 2-6 is fixed at the lower end of the right-angle plate 2-7 through the sucker frame connecting plate 2-8, and is positioned opposite to the linear module III 2-4; wherein the sucker frame 2-6 comprises a rectangular frame 2-6-1, a motor II mounting plate 2-6-2, a motor II 2-6-3, a guide rail I2-6-4, a slide block I2-6-5, a sucker 2-6-6, a sucker fixing plate I2-6-7, a coupler I2-6-8, a screw seat I2-6-9, a screw rod I2-6-10, a sucker fixing plate II 2-6-11, a sucker fixing plate III 2-6-12, a motor III 2-6-13, a motor III mounting plate 2-6-14, a coupler II 2-6-15, a screw seat II 2-6-16, a screw rod II 2-6-17, a sliding plate II 2-6-18, 2-6-19 parts of a linear bearing, 2-6-20 parts of a sliding plate I, 2-6-21 parts of a bearing seat I, 2-6-22 parts of a sliding block II and 2-6-24 parts of a sucker fixing plate IV, 2-6-2 parts of a motor II mounting plate are fixed on a rectangular frame 2-6-1 part by T-shaped bolts, 2-6-3 parts of a motor II are mounted on the motor II mounting plate 2-6-2 part, 2-6-9 parts of a screw seat I are fixed on the sliding plate I2-6-20 parts, and one end of a screw I2-6-10 penetrates through the screw seat I and is connected with an output shaft of the motor II 2-6-3 part through a coupler 2-6-8; 3 guide rails I2-6-4 are respectively fixed on one side of 3 corners at the bottom of a rectangular frame 2-6-1, two ends of a sliding plate I2-6-20 are respectively fixedly connected with a sliding block I2-6-5 through screws, 2 sliding blocks I are respectively arranged on 2 guide rails I and move along the guide rails I, a sucker fixing plate I2-6-7 is fixed below one end of the sliding plate I2-6-20, a sucker fixing plate IV is arranged below the other end of the sliding plate I2-6-20 through the sliding block III 2-6-25 and the guide rail II 2-6-26, and the sucker fixing plate II 2-6-11 is fixed at the 4 th corner at the bottom of the rectangular frame 2-6-1; the motor III 2-6-13 is fixed on the rectangular frame 2-6-1 through a motor III mounting plate 2-6-14, the screw base II 2-6-16 is fixed on the sliding plate II 2-6-18, one end of the screw II 2-6-17 penetrates through the screw base II and is connected with an output shaft of the motor II 2-6-13 through a coupling 2-6-15, one end of the sliding plate II 2-6-18 is fixedly connected with the sliding block II 2-6-22, and the other end of the sliding plate II 2-6-18 is fixedly connected with the bearing block I2-6-21; the sliding block II 2-6-22 is arranged on the 3 rd guide rail and moves along the 3 rd guide rail, the sucker fixing plate III 2-6-12 is fixed at the bottom of the sliding block II 2-6-18 and is positioned below the sliding block II 2-6-22, the linear bearing 2-6-19 is fixedly arranged in the sucker fixing plate IV in a penetrating manner, one end of the sliding rod 2-6-23 is fixed on the bearing block I2-6-21, the other end of the sliding rod is arranged in the linear bearing 2-6-19, and the sucker fixing plate IV moves along the sliding rod; 3 suckers 2-6-6 are fixed on the sucker fixing plate I2-6-7, the sucker fixing plate II 2-6-11, the sucker fixing plate III 2-6-12 and the sucker fixing plate IV;
the film tearing device 3 comprises a fixed frame 3-1, fluent strips 3-2, a pushing plate 3-3, 2 film tearing mechanisms 3-4, a rubber roller 3-5, a bearing seat supporting plate 3-6, a bearing seat II 3-7 and a linear module IV 3-8, wherein 4 fluent strips 3-2 are fixed on a cross frame at the top of the fixed frame 3-1 through T-shaped bolts, and the linear module IV 3-8 is fixed on the fixed frame 3-1 and is positioned below the fluent strips 3-2; 2 film tearing mechanisms 3-4 are fixed on a vertical frame at one end of the fixed frame 3-1 by bolts, one is positioned above the fluency strip, and the other is positioned below the fluency strip; two ends of a rubber roller 3-5 are respectively arranged on a fixed frame 3-1 and positioned above a fluency strip 3-2 through bearing seats II 3-7, the bearing seats II 3-7 are fixed on the fixed frame 3-1 through bearing seat supporting plates 3-6, a pushing plate 3-3 comprises connecting plates 3-9 and pushing plates 3-10, the connecting plates are fixed on a slide block of a linear module IV through screws, and 3 pushing plates are arranged on the connecting plates to form a 90-degree fixed angle and positioned between the fluency strips 3-2 and used for positioning a product to be subjected to film tearing and pushing the product to a film tearing mechanism; wherein the film tearing mechanism 3-4 comprises a module mounting plate I3-4-1, a motor IV 3-4-2, a speed reducer II 3-4-3, a wedge block 3-4-4, a linear module V3-4-5, a dovetail groove plate 3-4-6, a damper 3-4-7, a damper mounting plate 3-4-8, a fixed shaft 3-4-9, a tape mounting frame 3-4-10, a tape wheel shaft 3-4-11, a shaft fixing plate 3-4-12, a tapered shaft 3-4-13, an expansion sleeve 3-4-14, a tape blocking wheel 3-4-15, a shaft retainer ring 3-4-16, a bearing II 3-4-17, a bearing seat III 3-4-18, a film-tearing mechanism, 3-4-19 parts of an adhesive tape recycling shaft, 3-4-20 parts of a bearing III, 3-4-21 parts of a bearing seat fixing plate, 3-4-22 parts of an inner guide wheel, 3-4-23 parts of an outer guide wheel, 3-4-24 parts of a recycling shaft sleeve, 3-4-25 parts of a positioning shaft sleeve, 3-4-26 parts of a threaded shaft, 3-4-27 parts of a round nut I, 3-4-28 parts of a shaft retainer ring, 3-4-29 parts of an adhesive tape pressing wheel and 3-4-30 parts of a bearing IV; the linear module V3-4-5 is fixed on a fixed frame 3-1 through a module mounting plate I3-4-1 by bolts, a wedge block 3-4-4 is arranged in a dovetail groove of a dovetail groove plate 3-4-6, a damper mounting plate 3-4-8 is fixed at the top end of the dovetail groove plate 3-4-6 by screws, one end of the damper 3-4-7 is connected with the wedge block 3-4-4, the other end is connected with the damper mounting plate 3-4-8 by screw threads, the dovetail groove plate 3-4-6 is connected on a slide block of the linear module V3-4-5 by screws, an adhesive tape mounting frame 3-4-10 is fixed on the wedge block 3-4-4 by bolts, and a fixed shaft 3-4-9 is a shaft with threads at two ends, the rubber belt is arranged on the rubber belt mounting rack 3-4-10 through the hole shaft in a matching way, and the two ends of the rubber belt mounting rack are locked by nuts; one end of the adhesive tape wheel shaft 3-4-11 penetrates through the adhesive tape mounting frame 3-4-10 and the shaft fixing plate 3-4-12 and is locked on the adhesive tape mounting frame by a screw, the conical shaft 3-4-13 is arranged on the adhesive tape wheel shaft 3-4-11 through a bearing II 3-4-17, and a shaft retaining ring 3-4-16 is arranged in a clamp spring groove at one end of the adhesive tape wheel shaft 3-4-11 and is used for axially positioning the bearing; the expansion sleeve 3-4-14 and the adhesive tape blocking wheel 3-4-15 are connected with the conical shaft 3-4-13 through screws; the bearing seat III 3-4-18 is fixedly connected with the adhesive tape mounting rack 3-4-10 and the bearing seat fixing plate 3-4-21 through screws, the bearing seat III is arranged below the adhesive tape blocking wheel 3-4-15, the adhesive tape recovery shaft 3-4-19 is arranged in the bearing seat III 3-4-18 through a bearing III 3-4-20, the output end of the motor IV 3-4-2 is connected with the input end of the speed reducer II 3-4-3, the speed reducer II 3-4-3 is fixed on the bearing seat III 3-4-18 through bolts, and the output shaft of the speed reducer II 3-4-3 is connected with a hole at one end of the adhesive tape recovery shaft 3-4-19 in a matched mode through a flat key; the inner guide wheel 3-4-22 and the outer guide wheel 3-4-23 are sleeved on the adhesive tape recovery shaft 3-4-19 and are in interference fit, the recovery shaft sleeve 3-4-24 is in fit installation with the adhesive tape recovery shaft 3-4-19 through a flat key and is positioned between the inner guide wheel 3-4-22 and the outer guide wheel 3-4-23, the positioning shaft sleeve 3-4-25 is arranged at the other end of the adhesive tape recovery shaft 3-4-19 and is locked by a set screw to prevent the guide wheel from falling off, and the inner guide wheel 3-4-22 and the outer guide wheel 3-4-23 form a recovery wheel; the adhesive tape pressing wheel 3-4-29 is arranged on the threaded shaft 3-4-26 through a bearing IV 3-4-30, a retainer ring 3-4-28 for the shaft is sleeved on the threaded shaft 3-4-26 and is positioned at two sides of the bearing IV for axially positioning the bearing IV 3-4-30, two ends of the threaded shaft 3-4-26 are arranged on the adhesive tape mounting frame 3-4-10 and are locked by a round nut I3-4-27, the adhesive tape pressing wheel 3-4-29 is arranged below the outer guide wheel 3-4-23, and the adhesive tape pressing wheels 3-4-29 of the 2 film tearing mechanisms are oppositely arranged; the fixed shaft 3-4-9, the adhesive tape blocking wheel 3-4-15, the recovery wheel and the adhesive tape pressing wheel 3-4-29 are connected through the film tearing adhesive tape 3-4-31;
the waste film recovery device 4 comprises a supporting frame 4-1, a module mounting plate II 4-2, 2 linear modules VI 4-3, a pneumatic finger mounting plate 4-5, a clamping plate 4-6, a blade 4-7 and a pneumatic finger 4-8, the film tearing device comprises a support frame 4-1, a module mounting plate II 4-2, a pneumatic finger 4-8, a clamping plate 4-6, a blade 4-7, a T-shaped bolt, 2 linear modules VI 4-3, a bolt, a pneumatic finger mounting plate 4-5, a clamping plate 3-6, a rubber belt press wheel 3-4-29 and a film tearing device, wherein the module mounting plate II 4-2 is fixed on the support frame 4-1 through the T-shaped bolt, the pneumatic finger 4-3 is installed on the module mounting plate II 4-2 through the bolt, the pneumatic finger 4-8 is fixed on a slide block of the linear module VI 4-3 through the pneumatic finger mounting plate 4-5, the clamping plate 4-6 is;
the conveying line 5 comprises a rack I5-1, 2 conveying mechanisms, rubber wheels I5-12, rubber wheel I mounting plates 5-13, air cylinders I5-14, air cylinder connecting plates 5-15, air cylinder mounting plates 5-16, and 2 conveying mechanisms which are arranged on the top of the rack I5-1 in parallel, wherein each conveying mechanism comprises 2 conveying shafts 5-2, bearing seats IV 5-3, bearing seat mounting plates 5-4, a conveying belt 5-5, rubber belt wheels 5-6, round nuts II 5-7, a motor V5-8, a speed reducer III 5-9, a speed reducer mounting frame 5-10, a coupling III 5-11 and an isolation sleeve 5-17, the bearing seats IV 5-3 are fixed on the rack I5-1 through the bearing seat mounting plates 5-4, the bearing seat mounting plate 5-4 is mounted on the rack I through a T-shaped bolt, a bearing is arranged in a bearing seat IV, two ends of 2 conveying shafts 5-2 are symmetrically arranged on the rack I5-1 through 4 bearing seats IV 5-3 respectively, 6 rubber belt wheels 5-6 are mounted on the conveying shafts 5-2 through flat keys, an isolation sleeve 5-17 is arranged between the rubber belt wheels to play an axial positioning role, the rubber belt wheels 5-6 on the 2 conveying shafts 5-2 are connected through a conveying belt 5-5, one end of the conveying shaft 5-2 is provided with threads, and a round nut 5-7 is arranged at the threaded end of the conveying shaft 5-2 and used for axially positioning the isolation sleeve 5-17; the speed reducer III 5-9 is fixed on the rack I5-1 through a speed reducer mounting frame 5-10, the output end of the motor V5-8 is connected with the input end of the speed reducer III 5-9, and the output shaft of the speed reducer 5-9 is connected with the conveying shaft 5-2 through a coupler III 5-11; the film tearing device comprises a frame I5-1, a cylinder mounting plate 5-16, a cylinder I5-14, 2 rubber wheels I5-12, a conveying line and a film tearing device, wherein the cylinder mounting plate 5-16 is fixed on the frame I5-1, the cylinder I5-14 is fixedly mounted on the cylinder mounting plate 5-16 through a cylinder connecting plate 5-15, the rubber wheels I5-12 are fixed on the output ends of the cylinder I5-14 through rubber wheel I mounting plates 5-13, one end of the conveying line with the rubber wheels I is an outlet end, the other;
the positioning device 6 comprises a frame II 6-1, a rubber wheel II 6-2, a rubber wheel mounting plate 6-3, a positioning plate 6-4, a rubber wheel III mounting plate 6-5, a rubber wheel III 6-6, an air cylinder II 6-7, an air cylinder fixing plate 6-8, a mounting plate 6-9 and a rubber wheel IV 6-10; the positioning plate 6-4 is fixed at the top of the frame II 6-1, 2 rubber wheels III 6-6 are fixed at the output end of the air cylinder II 6-7 through a rubber wheel III mounting plate 6-5, the air cylinder II 6-7 is fixed on the mounting plate 6-9 through an air cylinder fixing plate 6-8, the mounting plate 6-9 is fixed on the frame II 6-1 through bolts and is positioned below the positioning plate, and the rubber wheels III 6-6 are positioned in an opening in the middle of the positioning plate 6-4; 2 rubber wheels II 6-2 and 2 rubber wheels IV 6-10 are respectively fixed on the frame II through rubber wheel mounting plates 6-3 and positioned at two sides of the positioning plate 6-4, and the rubber wheels I5-12, the rubber wheels II 6-2, the rubber wheels III 6-6 and the rubber wheels IV 6-10 jointly complete the positioning of the film tearing product.
The working process is as follows: placing a metal plate with protective films on two sides onto a moving frame 1-17 of a feeding device 1 in an inclined mode in an opposite angle mode, and then moving a slide block of a linear module I1-18 so as to drive the metal plate to move above a lifting frame 1-5 to stop by moving an aluminum plate 1-11; at the moment, the lifting frame 1-5 moves upwards through the transmission of the bevel gear 1-6 and supports the metal plate, and the moving aluminum plate 1-11 and the transfer frame 1-17 return to the original position; the sucking disc frame 2-6 in the grabbing device 2 can move up and down, left and right under the driving of the linear module II 2-2 and the linear module III 2-4, and the grabbing device 2 can grab the metal plate and place the metal plate on the fluency strip 3-2 of the film tearing device 3 continuously; in order to accurately grab a product, the sucking disc frames are used for grabbing the product at the same position, the sucking disc frames 2-6 in the grabbing device 2 are lifted by the lifting frames 1-5 after grabbing a piece of product, and the lifting frames 1-5 are lifted one metal plate thick each time; under the pushing of a pushing plate 3-3 in a film tearing device 3, one corner of a metal plate firstly enters a rubber belt pressing wheel 3-4-29 of a film tearing mechanism 3-4, film tearing rubber belts 3-4-31 on an upper film tearing mechanism 3-4 and a lower film tearing mechanism 3-4 respectively tear up protective films on the upper surface and the lower surface of a product, and 2 film tearing mechanisms 3-4 respectively vertically move upwards and downwards for a certain distance; the pneumatic finger 4-8 of the waste film recovery device 4 moves to the torn protective film, the protective film is clamped by the clamping plates 4-6 under the drive of the pneumatic finger 4-8, the protective film adhered to the adhesive tape is cut off by the blade 4-7, the cut protective film is wound on a recovery wheel formed by the inner guide wheel 3-4-22 and the outer guide wheel 3-4-23 along with the torn adhesive tape 3-4-31, and the protective film clamped by the clamping plates 4-6 is completely torn off and conveyed to the recovery position along with the movement of the waste film recovery device linear module VI 4-3; after the metal plate after film tearing moves on the conveying line 5 and is conveyed to the positioning device 6, the air cylinders I5-14 and the air cylinders II 6-7 move simultaneously, so that the rubber wheels I5-12 and the rubber wheels III 6-5 are driven to move to achieve the alignment and positioning of products.
The following results can be obtained by the implementation of the equipment of the embodiment: the metal plate can realize automatic feeding, film tearing, waste film recovery and positioning, and the film tearing efficiency is high, stable and reliable, and the surface of the metal plate is not damaged.
Example 2: the structure of the embodiment is the same as that of embodiment 1, and the difference is that the waste film recovery device also comprises a recovery box, and the recovery box 4-4 is arranged on one side of the support frame and is positioned below the linear module VI 4-3; the film tearing objects are different, in the embodiment, the glass plate pasted with the protective film is taken as the object, and the up-and-down moving distance of the film tearing mechanism 3-4 and the lifting height of the lifting frame 1-5 in each lifting are adjusted according to the size of the glass plate; the following results can be obtained by the implementation of the equipment of the embodiment: the glass plate can realize automatic feeding, film tearing, waste film recovery and positioning, the film tearing efficiency is high, the film tearing is stable and reliable, and the surface of the glass plate is not damaged.
Example 3: the structure of this embodiment is the same as that of embodiment 1, the difference lies in that the object of the film tearing is different, the embodiment uses the light guide plate pasted with the protective film as the object, the up-and-down moving distance of the film tearing mechanism 3-4 and the lifting height of the lifting frame 1-5 are adjusted according to the size and material property of the glass plate, and the following results can be obtained by implementing the device of this embodiment: the light guide plate can realize automatic feeding, tear film, useless membrane recovery and location, and it is efficient, reliable and stable to tear the membrane, and the light guide plate surface is undamaged.

Claims (1)

1. A film stripping transport system, comprising: the film tearing device comprises a feeding device (1), a grabbing device (2), a film tearing device (3), a waste film recovery device (4), a conveying line (5) and a positioning device (6), wherein all the devices are fixed on the ground, the film tearing device (3) is installed on one side of the feeding device (1), the grabbing device (2) is arranged above the feeding device (1) and the film tearing device (3), the waste film recovery device (4) is installed on one side of the discharge end of the film tearing device (3), the inlet end of the conveying line (5) is in butt joint with the discharge end of the film tearing device (3) to form a linear film tearing platform with the film tearing device (3), and the positioning device (6) is arranged at the outlet end of the conveying line (5);
the feeding device (1) comprises a base (1-1), a lifting guide rail (1-2), a helical rack (1-3), a lifting sliding block (1-4), a lifting frame (1-5), a helical gear (1-6), a speed reducer mounting plate (1-7), a speed reducer I (1-8), a motor I (1-9), a fixed rack (1-10), a moving aluminum plate (1-11), a fixed guide rail (1-12), a fixed sliding block (1-13), a sliding block connecting plate (1-14), a guide wheel set (1-15), a transfer connecting plate (1-16), a transfer frame (1-17), a linear module I (1-18) and a module mounting plate I (1-19), wherein the base (1-1) is fixed on the ground, the lifting guide rail (1-2) and the helical rack (1-3) are fixed on the base (1-1), the lifting frame (1-5) is fixedly connected with the lifting slide block (1-4), one end of the lifting frame (1-5) is arranged on the lifting guide rail (1-2) through the lifting slide block (1-4), the lifting slide block is matched with the lifting guide rail, and the other end of the lifting frame (1-5) is matched with the fixed frame (1-10); the speed reducer mounting plate (1-7) is fixed at one end of the lifting frame (1-5), the output end flange of the speed reducer I (1-8) is fixedly mounted on the speed reducer mounting plate (1-7), the helical gear (1-6) is connected with the output end of the speed reducer I (1-8), the helical gear (1-6) is meshed with the helical rack (1-3), and the output end of the motor I (1-9) is connected with the input end of the speed reducer (1-8); more than 2 fixed guide rails (1-12) are fixed at the top of a fixed frame (1-10), more than 4 fixed sliding blocks (1-13) are fixed at the bottom of a moving frame (1-17) through sliding block connecting plates (1-14), the fixed sliding blocks (1-13) are arranged on the fixed guide rails (1-12) and matched with the fixed guide rails, more than 4 guide wheel sets (1-15) are arranged at the bottom of the moving frame (1-17) and are alternately arranged with the fixed sliding blocks (1-13), the guide wheel sets (1-15) are arranged on the fixed frame (1-10) and move along the fixed frame, a moving aluminum plate (1-11) is fixed above one end of the moving frame (1-17), a module mounting plate I (1-19) is fixed at the inner bottom of a base (1-1), a linear module I (1-18) is fixed on the module mounting plate I (1-19), one end of a transfer connecting plate (1-16) is connected with a sliding block on the linear module I (1-18), and the other end of the transfer connecting plate is connected with a movable aluminum plate (1-11); the guide wheel set (1-15) comprises a guide wheel support frame (1-15-1), a guide wheel shaft (1-15-2), a circlip for a hole (1-15-3), a bearing I (1-15-4), a circlip for a shaft (1-15-5), a sleeve (1-15-6) and a guide wheel (1-15-7), the guide wheel support frame (1-15-1) is a welding part and is fixed at the bottom of the moving frame (1-17), the guide wheel (1-15-7) is arranged on the guide wheel shaft (1-15-2) through a bearing I (1-15-4), and a hole elastic check ring (1-15-3) is sleeved on one end of the guide wheel shaft and is arranged on the outer side of the bearing I for positioning the bearing I; the sleeve (1-15-6) is sleeved on the other end of the guide wheel shaft and positioned between the bearing I and the guide wheel support frame, and the shaft is arranged at the end part of the other end of the guide wheel shaft (1-15-2) and positioned outside the guide wheel support frame through an elastic check ring (1-15-5) and used for axially positioning the guide wheel shaft to prevent axial movement;
the gripping device (2) comprises a fixed frame (2-1), a linear module II (2-2), a module connecting plate (2-3), a linear module III (2-4), a module mounting plate II (2-5), a sucker frame (2-6), a right-angle plate (2-7) and a sucker frame connecting plate (2-8), wherein the module mounting plate (2-5) is fixed on the fixed frame (2-1), the linear module III (2-4) is installed on the module mounting plate (2-5), the linear module II (2-2) is fixed on the right-angle plate (2-7), a sliding block on the linear module II (2-2) is fixedly connected with a sliding block on the linear module III (2-4) through the module connecting plate (2-3), and the sucker frame (2-6) is fixed at the lower end of the right-angle plate (2-7) through the sucker frame connecting plate (2-8), and is positioned opposite to the linear module III (2-4); the sucker frame (2-6) comprises a rectangular frame (2-6-1), a motor II mounting plate (2-6-2), a motor II (2-6-3), a guide rail I (2-6-4), a slide block I (2-6-5), a sucker (2-6-6), a sucker fixing plate I (2-6-7), a coupler I (2-6-8), a screw seat I (2-6-9), a screw rod I (2-6-10), a sucker fixing plate II (2-6-11), a sucker fixing plate III (2-6-12), a sucker fixing plate IV, a motor III (2-6-13), a motor III mounting plate (2-6-14), a coupler II (2-6-15), A screw base II (2-6-16), a screw rod II (2-6-17), a sliding plate II (2-6-18), a linear bearing (2-6-19), a sliding plate I (2-6-20), a bearing seat I (2-6-21) and a sliding block II (2-6-22), the motor II (2-6-3) is fixed on the rectangular frame (2-6-1) through a motor II mounting plate (2-6-2), the screw seat I (2-6-9) is fixed on the sliding plate I (2-6-20), and one end of the screw rod I (2-6-10) penetrates through the screw seat I and is connected with an output shaft of the motor II (2-6-3) through a coupler (2-6-8); 3 guide rails I (2-6-4) are respectively fixed at one side of 3 corners at the bottom of a rectangular frame (2-6-1), two ends of a sliding plate I (2-6-20) are respectively fixedly connected with a sliding block I (2-6-5), 2 sliding blocks I are respectively arranged on 2 guide rails I and move along the guide rails I, a sucker fixing plate I (2-6-7) is fixed below one end of the sliding plate I (2-6-20), a sucker fixing plate IV is arranged below the other end of the sliding plate I (2-6-20) through a sliding block III (2-6-25) and a guide rail II, and a sucker fixing plate II (2-6-11) is fixed at the 4 th corner at the bottom of the rectangular frame (2-6-1); a motor III (2-6-13) is fixed on the rectangular frame (2-6-1) through a motor III mounting plate (2-6-14), a screw base II (2-6-16) is fixed on a sliding plate II (2-6-18), one end of a screw II (2-6-17) penetrates through the screw base II and is connected with an output shaft of the motor II (2-6-13) through a coupler (2-6-15), one end of the sliding plate II (2-6-18) is fixedly connected with a sliding block II (2-6-22), and the other end of the sliding plate II (2-6-18) is fixedly connected with a bearing block I (2-6-21); the second sliding block (2-6-22) is arranged on the 3 rd guide rail and moves along the second sliding block, the sucker fixing plate III (2-6-12) is fixed at the bottom of the second sliding block (2-6-18) and is positioned below the second sliding block (2-6-22), the linear bearing (2-6-19) penetrates through the sucker fixing plate IV to be fixedly installed in the sucker fixing plate IV, one end of the sliding rod (2-6-23) is fixed on the bearing seat I (2-6-21), the other end of the sliding rod is arranged in the linear bearing (2-6-19), and the sucker fixing plate IV moves along the sliding rod; more than 1 sucker (2-6-6) is fixed on the sucker fixing plate I (2-6-7), the sucker fixing plate II (2-6-11), the sucker fixing plate III (2-6-12) and the sucker fixing plate IV;
the film tearing device (3) comprises a fixed frame (3-1), fluent strips (3-2), a pushing plate (3-3), 2 film tearing mechanisms (3-4), a rubber roller (3-5), a bearing seat supporting plate (3-6), a bearing seat II (3-7) and a linear module IV (3-8), wherein more than 4 fluent strips (3-2) are fixed on a cross frame at the top of the fixed frame (3-1), and the linear module IV (3-8) is fixed on the fixed frame (3-1) and is positioned below the fluent strips (3-2); 2 film tearing mechanisms (3-4) are fixed on a vertical frame at one end of the fixed frame (3-1), one is positioned above the fluency strip, and the other is positioned below the fluency strip; two ends of a rubber roller (3-5) are respectively arranged on a fixed frame (3-1) through bearing seats II (3-7) and positioned above the fluency strips (3-2), the bearing seats II (3-7) are fixed on the fixed frame (3-1) through bearing seat supporting plates (3-6), a pushing plate (3-3) comprises a connecting plate and pushing plates, the connecting plate is fixed on a slide block of a linear module IV, and the 3 pushing plates are arranged on the connecting plate to form a 90-degree fixed angle and positioned between the fluency strips (3-2) and used for positioning a product to be subjected to film tearing and pushing the product to a film tearing mechanism; the film tearing mechanism (3-4) comprises a module mounting plate I (3-4-1), a motor IV (3-4-2), a speed reducer II (3-4-3), a wedge block (3-4-4), a linear module V (3-4-5), a dovetail groove plate (3-4-6), a damper (3-4-7), a damper mounting plate (3-4-8), a fixed shaft (3-4-9), a rubber belt mounting frame (3-4-10), a rubber belt wheel shaft (3-4-11), a shaft fixing plate (3-4-12), a conical shaft (3-4-13), an expansion sleeve (3-4-14), a rubber belt retaining wheel (3-4-15), a shaft retaining ring (3-4-16), The device comprises a bearing II (3-4-17), a bearing seat III (3-4-18), an adhesive tape recovery shaft (3-4-19), a bearing III (3-4-20), a bearing seat fixing plate (3-4-21), an inner guide wheel (3-4-22), an outer guide wheel (3-4-23), a recovery shaft sleeve (3-4-24), a positioning shaft sleeve (3-4-25), a threaded shaft (3-4-26), a round nut I (3-4-27), a shaft retainer ring (3-4-28), an adhesive tape pressing wheel (3-4-29), a bearing IV (3-4-30) and a film tearing adhesive tape (3-4-31);
wherein the linear module V (3-4-5) is fixed on the fixed mount (3-1) through the module mounting plate I (3-4-1), the wedge block (3-4-4) is arranged in the dovetail groove of the dovetail groove plate (3-4-6), the damper mounting plate (3-4-8) is fixed at the top end of the dovetail groove plate (3-4-6), one end of the damper (3-4-7) is connected with the wedge block (3-4-4), the other end is fixedly connected with the damper mounting plate (3-4-8), the dovetail groove plate (3-4-6) is fixed on the slide block of the linear module V (3-4-5), the adhesive tape mounting frame (3-4-10) is fixed on the wedge block (3-4-4), the fixed shaft (3-4-9) is a shaft with threads at two ends, is arranged on the adhesive tape mounting rack (3-4-10) in a matching way through a hole shaft, and is locked at two ends by nuts; one end of the adhesive tape wheel shaft (3-4-11) penetrates through the adhesive tape mounting frame (3-4-10) and the shaft fixing plate (3-4-12) and is fixed on the adhesive tape mounting frame, the conical shaft (3-4-13) is arranged on the adhesive tape wheel shaft (3-4-11) through a bearing II (3-4-17), and the shaft retainer ring (3-4-16) is arranged in a clamp spring groove at one end of the adhesive tape wheel shaft (3-4-11) and is used for axially positioning the bearing; the expansion sleeve (3-4-14) and the rubber band stop wheel (3-4-15) are connected with the conical shaft (3-4-13) through screws;
the bearing seat III (3-4-18) is fixedly connected with the adhesive tape mounting rack (3-4-10) and the bearing seat fixing plate (3-4-21) through screws, the bearing seat III is arranged below the adhesive tape retaining wheel (3-4-15), the adhesive tape recovery shaft (3-4-19) is arranged in the bearing seat III (3-4-18) through a bearing III (3-4-20), the output end of the motor IV (3-4-2) is connected with the input end of the speed reducer II (3-4-3), the speed reducer II (3-4-3) is fixed on the bearing seat III (3-4-18), an output shaft of the speed reducer II (3-4-3) is connected with a hole at one end of the adhesive tape recovery shaft (3-4-19) in a matching way through a flat key; the inner guide wheel (3-4-22) and the outer guide wheel (3-4-23) are sleeved on the adhesive tape recovery shaft (3-4-19) and are in interference fit, the recovery shaft sleeve (3-4-24) is installed with the adhesive tape recovery shaft (3-4-19) in a matched mode through a flat key and is located between the inner guide wheel (3-4-22) and the outer guide wheel (3-4-23), the positioning shaft sleeve (3-4-25) is installed at the other end of the adhesive tape recovery shaft (3-4-19) and locked by a set screw to prevent the guide wheel from falling off, and the inner guide wheel (3-4-22) and the outer guide wheel (3-4-23) form a recovery wheel;
the adhesive tape pressing wheels (3-4-29) are arranged on the threaded shafts (3-4-26) through bearings IV (3-4-30), shaft retaining rings (3-4-28) are sleeved on the threaded shafts (3-4-26) and located on two sides of the bearings IV and used for axially positioning the bearings IV (3-4-30), two ends of the threaded shafts (3-4-26) are installed on the adhesive tape mounting frames (3-4-10) and locked through round nuts I (3-4-27), the adhesive tape pressing wheels (3-4-29) are arranged below the outer guide wheels (3-4-23), and the adhesive tape pressing wheels (3-4-29) of the 2 film tearing mechanisms are arranged oppositely; the fixed shaft (3-4-9), the rubber belt retaining wheel (3-4-15), the recovery wheel and the rubber belt pressing wheel (3-4-29) are connected through the film tearing rubber belt (3-4-31);
the waste film recovery device (4) comprises a supporting rack (4-1), a module mounting plate II (4-2), 2 linear modules VI (4-3), a pneumatic finger mounting plate (4-5), a clamping plate (4-6), a blade (4-7) and a pneumatic finger (4-8), the film tearing device comprises a support rack (4-1), 2 linear modules VI (4-3), pneumatic fingers (4-8), blades (4-7), a clamping plate (4-6), a rubber belt pressing wheel (3-4-29), a pneumatic finger (4-8) and a film tearing device, wherein the 2 linear modules VI (4-3) are respectively fixed on the support rack (4-1) through a module mounting plate II (4-2), the pneumatic fingers (4-8) are fixed on a sliding block of the linear modules VI (4-3) through a pneumatic finger mounting plate (4-5), the clamping plate (4-6) is fixed on the clamping finger of the pneumatic finger (4-8), the blades (4-7) are fixed on the clamping plate (4-6), and;
the conveying line (5) comprises a rack I (5-1), 2 conveying mechanisms, rubber wheels I (5-12), rubber wheel I mounting plates (5-13), cylinders I (5-14), cylinder connecting plates (5-15) and cylinder mounting plates (5-16), wherein the 2 conveying mechanisms are arranged on the top of the rack I (5-1) in parallel, each conveying mechanism comprises 2 conveying shafts (5-2), bearing seats IV (5-3), bearing seat mounting plates (5-4), a conveying belt (5-5), rubber belt wheels (5-6), round nuts II (5-7), a motor V (5-8), a speed reducer III (5-9), a speed reducer mounting frame (5-10), a coupler III (5-11) and an isolation sleeve (5-17), the bearing seats IV (5-3) are fixed on the rack I through bearing seat mounting plates (5-4), two ends of 2 conveying shafts (5-2) are symmetrically arranged on the rack I (5-1) through 4 bearing seats IV (5-3) respectively, a plurality of rubber belt wheels (5-6) are arranged on the conveying shafts (5-2) through flat keys, isolating sleeves (5-17) are arranged among the rubber belt wheels to play an axial positioning role, the rubber belt wheels (5-6) on the 2 conveying shafts (5-2) are connected through a conveying belt (5-5), one ends of the conveying shafts (5-2) are provided with threads, and round nuts (5-7) are arranged at the threaded ends of the conveying shafts (5-2) and used for axially positioning the isolating sleeves (5-17); the speed reducer III (5-9) is fixed on the rack I (5-1) through a speed reducer mounting frame (5-10), the output end of the motor V (5-8) is connected with the input end of the speed reducer III (5-9), and the output shaft of the speed reducer (5-9) is connected with the conveying shaft (5-2) through a coupling III (5-11); the film tearing device comprises a frame I (5-1), a cylinder mounting plate (5-16), a cylinder I (5-14), 2 rubber wheels I (5-12), a conveying line and a film tearing device, wherein the cylinder mounting plate (5-1) is fixed on the frame I (5-1), the cylinder I (5-14) is fixedly mounted on the cylinder mounting plate (5-16) through a cylinder connecting plate (5-15), the 2 rubber wheels I (5-12) are fixed on the output end of the cylinder I (5-14) through rubber wheel I mounting plates (5-13), one end of the conveying line with the rubber wheels I is an outlet end;
the positioning device (6) comprises a frame II (6-1), a rubber wheel II (6-2), a rubber wheel mounting plate (6-3), a positioning plate (6-4), a rubber wheel III mounting plate (6-5), a rubber wheel III (6-6), a cylinder II (6-7), a cylinder fixing plate (6-8), a mounting plate (6-9) and a rubber wheel IV (6-10); the positioning plate (6-4) is fixed at the top of the frame II (6-1), 2 rubber wheels III (6-6) are fixed at the output end of the cylinder II (6-7) through rubber wheel III mounting plates (6-5), the cylinder II (6-7) is fixed on the mounting plate (6-9) through cylinder fixing plates (6-8), the mounting plate (6-9) is fixed on the frame II (6-1) and is positioned below the positioning plate, and the rubber wheels III (6-6) are positioned in the middle of the positioning plate (6-4); 2 rubber wheels II (6-2) and 2 rubber wheels IV (6-10) are respectively fixed on the frame II through rubber wheel mounting plates (6-3) and are positioned at two sides of the positioning plate (6-4), and the rubber wheels I (5-12), the rubber wheels II (6-2), the rubber wheels III (6-6) and the rubber wheels IV (6-10) jointly complete the positioning of the tear film product.
CN201910608034.1A 2019-07-08 2019-07-08 Film stripping and conveying system Active CN110371407B (en)

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