CN112455759A - Automatic adhesive tape wrapping device for wafer packaging box assembly line - Google Patents

Automatic adhesive tape wrapping device for wafer packaging box assembly line Download PDF

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Publication number
CN112455759A
CN112455759A CN202011435430.8A CN202011435430A CN112455759A CN 112455759 A CN112455759 A CN 112455759A CN 202011435430 A CN202011435430 A CN 202011435430A CN 112455759 A CN112455759 A CN 112455759A
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CN
China
Prior art keywords
adhesive tape
pressing
cylinder
rotary
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011435430.8A
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Chinese (zh)
Inventor
王迪杏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuxi Diyuante Technology Co ltd
Original Assignee
Wuxi Diyuante Technology Co ltd
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Filing date
Publication date
Application filed by Wuxi Diyuante Technology Co ltd filed Critical Wuxi Diyuante Technology Co ltd
Priority to CN202011435430.8A priority Critical patent/CN112455759A/en
Publication of CN112455759A publication Critical patent/CN112455759A/en
Withdrawn legal-status Critical Current

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    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/04—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated
    • B65B11/045—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material the articles being rotated by rotating platforms supporting the articles
    • 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
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/06—Wrapping articles, or quantities of material, by conveying wrapper and contents in common defined paths
    • 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
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • 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
    • B65B63/00—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged
    • B65B63/005—Auxiliary devices, not otherwise provided for, for operating on articles or materials to be packaged for marking or coding articles prior to packaging
    • 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
    • B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
    • B65B65/003—Packaging lines, e.g. general layout

Abstract

The invention discloses an automatic adhesive tape wrapping device for a wafer packaging box assembly line, which comprises an integral frame, a rotary lifting translation conveying belt, an adhesive tape fixing device, an adhesive tape rotary driving device, a pressing device, a movable frame, a lifting device, a cantilever device and an adhesive tape head taking and adhering device, wherein the lifting device is fixed on the integral frame; the rotary lifting translation conveyor belt is used for fixedly supporting the wafer packaging box and driving the wafer packaging box to rotate, and the rotary lifting translation conveyor belt is fixed on the integral rack; the adhesive tape fixing device, the adhesive tape rotation driving device, the pressing device and the cantilever device are all arranged on the movable rack, and the adhesive tape head taking and adhering device is arranged on the cantilever device; the automatic tape winding device can realize the automatic tape winding work of the wafer packaging box packaging bag, has high tape winding efficiency, and reduces the labor cost because the whole process is carried out automatically.

Description

Automatic adhesive tape wrapping device for wafer packaging box assembly line
Technical Field
The invention relates to the field of packaging of wafer packaging boxes, in particular to an automatic adhesive tape wrapping device for a wafer packaging box assembly line.
Background
The wafer refers to a silicon chip made of silicon semiconductor integrated circuits, and is called a wafer because the shape of the wafer is circular, the wafer is a carrier used for producing the integrated circuits, the wafer in general meaning is basically a monocrystalline silicon wafer, the monocrystalline silicon wafer is manufactured and extracted by common silicon sand, a monocrystalline silicon rod is supported after a plurality of series of errors are dissolved, purified and distilled, and the monocrystalline silicon rod becomes the wafer after being polished and sliced. With the continuous development of the integrated circuit manufacturing technology, the characteristic size of a chip is smaller and smaller, the number of interconnection layers is larger and larger, the diameter of a wafer is also increased, the surface of the wafer must have extremely high flatness, smoothness and cleanliness to realize multilayer wiring, and the wafer cannot be randomly packaged like common equipment in the transportation process in order to realize the flatness, smoothness and cleanliness of the surface of the wafer, so that a special wafer packaging box is particularly necessary.
The wafer packing Box, also called a Front Opening packing Box (Front Opening packing Box), is called a Front Opening wafer packing Box, can protect, transport and store wafers, prevents the wafers from friction or collision in the transportation process, and provides safety protection for the wafers during transportation, transmission and storage. The wafer packaging box has good air tightness and can effectively prevent the generation of substances.
The existing wafer packaging box needs to be packaged before storage and transportation, the existing wafer packaging box basically adopts manual packaging, the whole packaging process comprises five steps of shaping the packaging bag and placing the packaging bag into the wafer packaging box, carrying out hot vacuum heat sealing on the packaging bag, reshaping the packaging bag again, winding an adhesive tape on the surface of the packaging bag and labeling, if the steps are manual packaging efficiency, the packaging precision is different, wherein the winding of the adhesive tape on the surface of the packaging bag is one of the steps which is particularly time-consuming, and the operation of winding the adhesive tape is difficult to package in an automatic mode due to the fact that the shape of the side surface of the wafer packaging box is complex, the step is basically completed manually at the present stage, the production efficiency is low, the automation degree is low, and the requirements of the automatic production at present can not be met.
The main reason that the automation degree of the process of winding the adhesive tape on the surface of the packaging bag of the wafer packaging box is not high is that the adhesive tape head of the adhesive tape is difficult to find, the adhesive tape often only has one adhesive tape head when the packaging bag is opened, and after the packaging bag is used for a period of time, the adhesive tape head needs to be manually found, the process is very difficult and difficult to realize through automatic equipment, if the process is realized through manpower, the time is consumed, the adhesive tape head needs to be found again when the packaging bag is packaged every time, and great trouble is brought to automatic packaging.
Disclosure of Invention
The invention aims to solve the problems that the automation degree of the process of winding the adhesive tape on the surface of the packaging bag of the conventional wafer packaging box is not high and the adhesive tape head is difficult to find, and provides an automatic adhesive tape wrapping device for a wafer packaging box assembly line.
The invention realizes the purpose through the following technical scheme: an automatic adhesive tape wrapping device for a wafer packaging box assembly line comprises an integral frame, a rotary lifting translation conveying belt, an adhesive tape fixing device, an adhesive tape rotary driving device, a pressing device, a movable frame, a lifting device, a cantilever device and an adhesive tape head taking and adhering device, wherein the lifting device is fixed on the integral frame, the movable frame is installed at the movable end of the lifting device, and the lifting device drives the movable frame to do linear motion in the vertical direction; the rotary lifting translation conveyor belt is used for fixing and supporting the wafer packaging box subjected to bagging and shaping and driving the wafer packaging box to lift, translate and rotate, and is fixed on the integral rack beside the movable rack; the adhesive tape fixing device, the adhesive tape rotation driving device, the pressing device and the cantilever device are all arranged on the movable rack, and the adhesive tape head taking and adhering device is arranged on the cantilever device;
the rotary lifting translation conveyor belt comprises a conveyor belt lifting device, a conveyor belt translation device and a conveyor belt rotating device, wherein the conveyor belt lifting device comprises a lifting cylinder and a lifting cylinder adapter plate, the lifting cylinder adapter plate is fixed on an output head right above the lifting cylinder, and the lifting cylinder drives the lifting cylinder adapter plate to move up and down when working;
the conveying belt rotating device comprises a conveying belt bearing seat, a rotating main shaft, a motor mounting plate, a rotating driving wheel, a conveying belt rotating motor, a conveying belt rotating driven wheel, a rotating synchronous belt, a main shaft flange and an upper end flat plate, wherein the conveying belt bearing seat is vertically fixed on a lifting cylinder adapter plate, and the lower end of the rotating main shaft is vertically arranged in the conveying belt bearing seat through two bearings; the motor mounting plate is fixed on the conveyor belt bearing block, and the middle part of the motor mounting plate is provided with a through hole for the rotating spindle to pass through; the conveying belt rotating driven wheel is fixed on the rotating main shaft through a key, the conveying belt rotating motor is fixed on a motor mounting plate on one side of a conveying belt bearing seat, the output end of the conveying belt rotating motor is connected with a rotating driving wheel, the rotating driving wheel and the conveying belt rotating driven wheel are connected through a rotating synchronous belt, and the conveying belt rotating motor drives the rotating main shaft to rotate through a synchronous belt mechanism formed by the rotating driving wheel, the rotating synchronous belt and the conveying belt rotating driven wheel when working, so that an upper end flat plate fixed above the rotating main shaft is driven to rotate;
the conveying belt translation device comprises a front rotating shaft, a rear rotating shaft, a left side plate, a right side plate, a first shaft sleeve, a first threaded gear, a connecting ring, a translation driven wheel, a translation driving wheel, a translation motor, a translation synchronous belt, a driving shaft, a second threaded gear, a transmission chain wheel and a chain conveying belt, wherein the left side plate and the right side plate are arranged in parallel, the left side plate and the right side plate are respectively fixed on the left side and the right side of an upper end flat plate, the front rotating shaft is fixed at the front end of the upper end flat plate, the rear rotating shaft is fixed at the rear end of the upper end flat plate, the front rotating shaft and the rear rotating shaft are both arranged perpendicular to the left side plate and the right side plate; the left ends of the front rotating shaft and the rear rotating shaft are respectively provided with a left chain shaft sleeve, the right ends of the front rotating shaft and the rear rotating shaft are respectively provided with a right chain shaft sleeve, two chain conveying belts are sleeved on the two left chain shaft sleeves, and one chain conveying belt is sleeved on the two right chain shaft sleeves;
the translation motor is fixed on a motor mounting plate on the other side of the conveyor belt bearing block, the output end of the translation motor is connected with a translation driving wheel, a first shaft sleeve is sleeved on the rotating main shaft, a first threaded gear, a connecting ring and a translation driven wheel are sequentially fixed on the first shaft sleeve from top to bottom, the translation driving wheel and the translation driven wheel are connected through a translation synchronous belt, the driving shaft is horizontally arranged, the axial lead of the driving shaft is perpendicular to a left side plate and a right side plate, two ends of the driving shaft are respectively mounted on the left side plate and the right side plate through bearings, a second threaded gear is fixed in the middle of the driving shaft and meshed with the first threaded gear and the second threaded gear, two ends of the driving shaft are respectively provided with a transmission chain wheel, and two chain conveyor belts;
when the translation motor works, a synchronous belt mechanism consisting of a translation driving wheel, a translation driven wheel and a translation synchronous belt drives the whole body consisting of the first shaft sleeve, the first threaded gear and the connecting ring to rotate, drives the second threaded gear meshed with the first threaded gear to rotate, further drives the driving shaft and the two transmission chain wheels to rotate, and further drives the two chain conveyor belts to move;
the cantilever device comprises a cantilever beam base, cantilever beam bearing seats, a cantilever beam rotating shaft, a cantilever linear module, a cantilever rotating cylinder and a cantilever cylinder seat, wherein the cantilever beam rotating shaft is vertically arranged, the lower end of the cantilever beam rotating shaft is arranged on the movable rack through the cantilever beam bearing seats, the upper end of the cantilever beam rotating shaft is arranged at one end of the cantilever beam base through another cantilever beam bearing seat, and the cantilever linear module is horizontally arranged on the cantilever beam base; the cantilever rotating cylinder is horizontally arranged, the fixed end of the cantilever rotating cylinder is fixed on the movable rack through a cantilever cylinder seat, the fixed end of the cantilever rotating cylinder is hinged on the cantilever cylinder seat, and the movable end of the cantilever rotating cylinder is hinged in the middle of the cantilever beam base; when the cantilever rotating cylinder works, the cantilever beam base and the cantilever beam bearing seat are driven to integrally rotate around the cantilever beam rotating shaft in the horizontal direction;
the adhesive tape head taking and adhering device is arranged on a sliding block of a cantilever linear module of the cantilever device; the adhesive tape head taking and adhering device comprises a rotary base, a base rotary driving motor, a semicircular guide side plate, a bottom supporting plate, a pressing block air cylinder, an adhesive tape pressing block, an adhesive tape head taking air cylinder, a first adhesive head connecting block, a second adhesive head connecting block, an adhesive head pushing plate, a blade air cylinder, a scissor blade, a photoelectric sensor and an adhesive tape limiting idler wheel, wherein the base rotary driving motor is vertically arranged, the base rotary driving motor is fixed on a sliding block of a cantilever linear module of a cantilever device, the rotary base is arranged right above the base rotary driving motor, the bottom of the rotary base is fixedly connected with an output shaft of the base rotary driving motor, and the rotary base is driven to rotate when the base rotary driving motor rotates; a semicircular guide side plate which is integrally and semicircular in circumference is fixed on one side of the upper surface of the rotary base, a bottom supporting plate is fixed on the other side of the upper surface of the rotary base, the blade cylinder, the rubber taking head cylinder and the pressing block cylinder are installed on the bottom supporting plate in parallel, the rubber taking head cylinder and the semicircular guide side plate are respectively arranged on the left side and the right side of the pressing block cylinder, the scissor blade is connected to the output end of the blade cylinder, the adhesive tape pressing block is connected to the output end of the pressing block cylinder, and the rubber head pushing plate is arranged at the output end; the adhesive tape limiting roller and the first adhesive head connecting block are fixed on the bottom supporting plate, and the adhesive tape limiting roller and the first adhesive head connecting block are respectively positioned on two sides of the scissor blade when the blade cylinder pushes the scissor blade to extend out; the first rubber head connecting block is arranged right in front of the rubber head pushing plate, the second rubber head connecting block comprises a connecting back plate, two rubber belt baffle plates and two connecting side plates, the connecting back plate and the two rubber belt baffle plates are arranged in parallel, and the two rubber belt baffle plates are fixed on the connecting back plate through the two connecting side plates; the connecting back plate of the second rubber head connecting block is fixed on the first rubber head connecting block, transverse through holes for the rubber head pushing plate to pass through are formed in the connecting back plates of the first rubber head connecting block and the second rubber head connecting block, and a rubber belt passing channel for accommodating a rubber belt to pass through is formed between the connecting back plate of the second rubber head connecting block and the rubber belt baffle; the middle parts of the two adhesive tape baffle plates are provided with a crack with a narrow middle part and wide two ends, the maximum width of the crack is larger than the width of the adhesive tape, the minimum width of the crack is smaller than the width of the adhesive tape, and after the adhesive tape enters the adhesive tape passing channel of the second adhesive tape head connecting block, the adhesive tape head taking cylinder pushes the adhesive tape head push plate to pass through the transverse through holes on the first adhesive tape head connecting block and the second adhesive tape head connecting block and tightly press the adhesive tape on the inner side of the adhesive tape baffle plate of the second adhesive; the photoelectric sensor is arranged between the blade cylinder and the rubber taking head cylinder, and the direction opposite to the photoelectric sensor is the extending direction of the piston rods of the blade cylinder and the rubber taking head cylinder;
the pressing device comprises a pressing base, a pressing guide rail, a pressing sliding plate, a pressing cylinder, a pressing upper cover plate, a pressing wheel, a pressing limiting block and a pressing positioning sheet, wherein the pressing base is fixed on the movable rack, and the pressing upper cover plate is fixed on the pressing base; the pressing guide rail is fixed on the pressing base, the axis of the pressing guide rail is perpendicular to the front face of the wafer packaging box, the bottom of the pressing sliding plate is provided with a guide groove matched with the pressing guide rail, and the pressing sliding plate is sleeved on the pressing guide rail through the guide groove at the bottom; the axis of the pressing wheel is vertically arranged, the pressing wheel is fixed at one end of the pressing sliding plate close to the wafer packaging box, the pressing positioning piece is fixed on the pressing sliding plate close to the pressing wheel, and a slotted hole for a piston rod of the pressing cylinder to penetrate through is formed in the pressing positioning piece; the pressing cylinder is arranged in parallel to the pressing guide rail and is fixed on the pressing upper cover plate, a pressing limiting block is arranged on a piston rod of the pressing cylinder, and the piston rod of the pressing cylinder penetrates through a slotted hole in the pressing positioning sheet and then pushes the pressing positioning sheet to move through the pressing limiting block so as to drive the whole body formed by the pressing sliding plate and the pressing wheel to move towards the direction of the wafer packaging box;
the adhesive tape fixing device comprises a pneumatic three-jaw chuck, a chuck driving cylinder, a rotary air inlet shaft, an adhesive tape rotary driven wheel, a driven wheel mounting seat and an air collecting ring, wherein the pneumatic three-jaw chuck is fixed at the output end of the chuck driving cylinder; the driven wheel mounting seat is fixed on the movable rack, the gas collecting ring is fixed at the bottom of the driven wheel mounting seat, a gas transmission port at the upper end of the gas collecting ring is connected with a gas inlet at the lower end of a rotary gas inlet shaft, and a gas outlet at the upper end of the rotary gas inlet shaft is connected with a gas inlet of a chuck driving cylinder; the adhesive tape rotating driven wheel is connected with the adhesive tape rotating driving wheel through a synchronous belt; when the pneumatic three-jaw chuck fixes the adhesive tape, the height of the adhesive tape is equal to that of the adhesive tape threading channel, and the adhesive head of the adhesive tape can just penetrate into the adhesive tape threading channel of the first adhesive head connecting block;
the adhesive tape rotary driving device is connected with the adhesive tape rotary driving wheel of the adhesive tape fixing device through the synchronous belt, and the adhesive tape rotary driving device drives the adhesive tape rotary driving wheel to rotate through the synchronous belt during working so as to drive the pneumatic three-jaw chuck and the adhesive tape to integrally rotate.
Further, sticky tape rotary driving device includes sticky tape rotary driving motor, sticky tape rotary motor cabinet, sticky tape rotary shaft coupling and sticky tape rotary driving wheel, sticky tape rotary motor cabinet is fixed on movable rack, and sticky tape rotary driving motor is vertical to be fixed on sticky tape rotary motor cabinet, and sticky tape rotary driving wheel is connected through sticky tape rotary shaft coupling to sticky tape rotary driving wheel to sticky tape rotary driving motor's output shaft.
Furthermore, the lifting device comprises lifting slide blocks, lifting guide rails and a lifting cylinder, the lifting guide rails are provided with two lifting guide rails, the two lifting guide rails are vertically fixed on the integral rack, each lifting guide rail is sleeved with one lifting slide block, and the two lifting slide blocks are fixedly connected with the movable rack; the bottom of the lifting cylinder is fixed on the integral rack, and the movable end of the lifting cylinder is fixed on the movable rack; when the lifting cylinder works, the whole body formed by the movable rack and the lifting sliding block is driven to move up and down along the lifting guide rail. Because the operation of wrapping the adhesive tape after the packaging and shaping of the wafer packaging box needs to be carried out twice, the lifting mechanism is arranged to lift or lower the adhesive tape wrapping part of the whole adhesive tape wrapping device, and the operation of wrapping the adhesive tape for the second time after the adhesive tape is wrapped for one time is convenient.
Furthermore, the gas collecting ring is fixed on the driven wheel mounting seat through a gas collecting ring fixing seat, the gas collecting ring is a gas supply device with the lower end fixed and the upper end capable of rotating, the lower end of the gas collecting ring is fixed on the gas collecting ring fixing seat, and the upper end of the gas collecting ring rotates along with the rotating gas inlet shaft during gas supply.
Furthermore, the front end of the compression sliding plate is bent towards one side of the cantilever device, the compression wheel is fixed at the bent end part of the compression sliding plate, and the diameter of the compression wheel is larger than the width of the bent end of the compression sliding plate. The edge of the pressing wheel extends out of the outer side of the bending end of the pressing sliding plate, so that the pressing device is guaranteed to be only acted by the pressing wheel when the adhesive tape is pressed, and the pressing sliding plate cannot be in contact with the adhesive tape.
Furthermore, the minimum width of a gap between the two adhesive tape baffle plates is half of the width of the adhesive tape.
Furthermore, the second rubber head connecting block is fixed on the first rubber head connecting block through a bolt. The second rubber head connecting block is detachable, and the rubber belt winding operation of rubber belts with different widths can be realized by only replacing the second rubber head connecting block with different crack widths when the rubber belts with different widths are replaced.
Furthermore, the crack opening direction on the second rubber head connecting block is the horizontal direction. After one end of the adhesive tape is fixed, the base rotary driving motor drives the second adhesive head connecting block to rotate, so that the adhesive tape can enter the adhesive tape passing channel from the crack.
Because the sticky tape itself can not rotate around wafer packing box during the operation of twining the sticky tape, so adopt wafer packing box to carry out the mode of rotation, thereby the rotatory lift translation conveyer belt drives the wafer packing box that the position is fixed and rotates the sticky tape operation of twining of the wafer packing box after the packing plastic of realization. The conveying belt device is used for conveying the wafer packaging boxes in a mode that a conveying chain wheel, a conveying driving motor and a chain conveying belt are matched, the chain conveying belt is provided with two bilaterally symmetrical belts, and the two ends of the wafer packaging boxes are supported and drive the wafer packaging boxes to move between a front station and a rear station; a clamping device is arranged on a fixed supporting plate of the conveying belt device, and the clamping device fixes the wafer packaging box at the designated position of the conveying belt device through two clamping blocks and a positioning column matched with the bottom of the wafer packaging box on the fixed supporting plate; the conveying belt rotary driving device adopts a mode that a conveying belt rotary driving motor is directly connected with the conveying belt device, and the rotation of the wafer packaging box is realized by driving the conveying belt device and the clamping device to integrally rotate.
Furthermore, the opening of the adhesive tape passing channel on the second adhesive head connecting block is in a gradual change type with a large side and a small side, the opening of the adhesive tape passing channel on the side close to the adhesive tape is large, and the opening of the adhesive tape passing channel on the side close to the photoelectric sensor is small.
Furthermore, the bottom of the upper end flat plate is also provided with two rotary wheel shaft fixing plates which are arranged in parallel with the left side plate and the right side plate, two rotary wheels are arranged between the left side plate and the rotary wheel shaft fixing plate adjacent to the left side plate, the two rotary wheels are symmetrically arranged on two sides of the driving shaft, and two ends of a steering shaft of the two rotary wheels are respectively fixed on the left side plate and the rotary wheel shaft fixing plate; the chain conveyor belt sequentially passes through a left chain shaft sleeve on the front rotating shaft, a rotary wheel close to the front rotating shaft, a transmission chain wheel, a rotary wheel close to the rear rotating shaft and a left chain shaft sleeve on the rear rotating shaft when being wound; two rotary wheels are also arranged on the right side plate and the rotary wheel shaft fixing plate adjacent to the right side plate, and the two rotary wheels on the left side are symmetrically arranged relative to the axial lead of the rotary main shaft.
Furthermore, the upper end flat plate is also provided with a limiting mechanism, the limiting mechanism is provided with a pair of rotating main shaft axis line mirror image arrangement, the limiting mechanism comprises a limiting seat, a limiting cylinder, a clamping rotating sheet, a clamping fixing sheet and a clamping rotating shaft, the clamping fixing sheet is fixed at the bottom of the upper end flat plate, the middle part of the clamping rotating sheet is connected to the clamping fixing sheet through the clamping rotating shaft, and the upper end of the clamping rotating sheet extends out of the upper end flat plate; the bottom of the limiting cylinder is fixed on the limiting seat, the limiting seat is fixed on the upper end flat plate, the output end of the limiting cylinder is hinged to the lower end of the clamping rotating sheet, the limiting cylinder drives the clamping rotating sheet to rotate around the clamping rotating shaft during working, and the upper ends of the clamping rotating sheets of the two limiting mechanisms are fixed to clamp the two sides of the wafer packaging box.
Furthermore, the upper end of the rotating main shaft is fixedly connected with a main shaft flange through a pin shaft, and the main shaft flange is fixed in the middle of the bottom surface of the upper end flat plate through a bolt. The upper end face of the main shaft flange is provided with a circle of bolt holes, the middle part of the upper end flat plate is provided with a circle of corresponding bolt holes, and the main shaft flange and the upper end flat plate are positioned by positioning bolts penetrating through the circle of bolt holes.
Furthermore, a plurality of positioning holes corresponding to the positioning columns at the bottom of the wafer packaging box are formed in the upper end of the upper end flat plate.
The invention has the beneficial effects that:
1. the automatic tape winding device can realize the automatic tape winding work of the wafer packaging box packaging bag, has high tape winding efficiency, and reduces the labor cost because the whole process is carried out automatically.
2. The invention can automatically realize the work of finding the adhesive tape head, avoids the trouble of manually finding the adhesive tape head after each adhesive tape replacement, and simultaneously, a small section of the adhesive tape is retained on the adhesive tape head taking and pasting device as the adhesive tape head after each adhesive tape winding, thereby facilitating the next adhesive tape winding work and improving the overall work efficiency.
3. The lifting device is used for driving the whole lifting of the adhesive tape winding process, so that the next adhesive tape winding is conveniently carried out after the adhesive tape winding is finished, the wafer packaging box is placed in the rotary lifting translation conveying belt in a front mode, the upper adhesive tape and the lower adhesive tape need to be wound when the wafer packaging box is packaged, the lifting device can perfectly ensure that the next adhesive tape winding is immediately carried out after the adhesive tape winding is finished, the winding work of the two adhesive tapes can be finished in sequence by using the same device, and the whole design cost is reduced.
4. The adhesive tape fixing device drives the adhesive tape on the adhesive tape fixing device to rotate by using the adhesive tape rotating driving device, and the adhesive tape rotating driving device is driven by using the adhesive tape rotating driving motor, so that the adhesive tape can be ensured to rotate stably, and the adhesive tape head can be better found.
5. The invention uses the rotation of the adhesive tape driven by the adhesive tape rotation driving device to match with the rotation of the base rotation driving motor on the adhesive tape head taking and pasting device, and uses the mode of approximately tangent to the adhesive tape head to send the adhesive tape head of the adhesive tape into the adhesive tape passing channel of the second adhesive tape head connecting block, so that the mode of finding the adhesive tape head is rapid and stable, and the efficiency of finding the adhesive tape head is improved.
6. According to the invention, the cantilever linear module is used for driving the adhesive tape head taking and adhering device to move linearly, and the cantilever rotating cylinder is used for driving the cantilever beam base to rotate, so that the adhesive tape head taking and adhering device is close to an adhesive tape or the surface of a wafer packaging box, the adhesive tape head taking part and the adhesive tape winding part are integrated on the same mechanism, the whole occupied area and the design cost are reduced, and the whole device is more suitable for a nitrogen-filled packaging production line of the wafer packaging box.
7. The rotary lifting translation conveying belt is simple and compact in structure, can realize lifting, rotation and translation during transmission of the wafer packaging boxes, is suitable for transportation of the wafer packaging boxes among wafer packaging box packaging production lines, and is small in occupied space and wide in application range.
8. According to the rotary lifting translation conveyor belt, the lifting cylinder is adopted to lift the wafer packaging box, the translation motor is used to translate the wafer packaging box, the rotation motor is used to rotate the wafer packaging box, the translation motor and the rotation motor are arranged on the motor mounting plate driven by the lifting cylinder, and the translation motor and the rotation motor only perform lifting movement and do not perform rotation and translation movement in the lifting, translation and rotation processes of the wafer packaging box, so that the circuit winding interference in the whole working process is avoided.
9. The rotary lifting translation conveying belt is compact in overall structure, the whole driving structure is arranged below the upper end flat plate, the occupied area is small, various actions of the wafer packaging box can be completed, the wafer packaging box can be more smoothly connected among different working procedures, and the transportation and positioning of the wafer packaging box among the packaging working procedures of a wafer packaging box production line can be greatly improved.
10. The rotary lifting translation conveying belt can be applied to multi-station wafer packaging box packaging and transportation, all stations of the wafer packaging box packaging and transportation are tightly connected, conveying mechanisms of all the stations are often arranged adjacently and have short distance, when corner transportation is needed, butt joint of the wafer packaging box transportation can be achieved through a mode of lifting firstly, rotating and descending finally, and the rotary lifting translation conveying belt can be better suitable for the wafer packaging box transportation of all the stations.
11. The rotary lifting translation conveying belt is provided with the limiting mechanism, so that two sides of the wafer packaging box can be clamped, the wafer packaging box is more stable in transportation, and the position change caused by mechanical shaking in transportation is avoided; meanwhile, a chain conveyor belt and a transmission chain wheel are matched for transmission, and the rotating wheel is utilized for supporting and limiting, so that the whole transmission process is more stable and reliable. .
Drawings
Fig. 1 is a schematic view of the overall structure of an automatic tape wrapping device of a wafer packaging box assembly line.
Fig. 2 is a schematic view of another angle of the automatic tape wrapping apparatus for a wafer packaging box assembly line according to the present invention.
Fig. 3 is a front view of an automatic tape wrapping apparatus of a wafer packaging box assembly line of the present invention.
Fig. 4 is a top view of an automatic tape wrapping apparatus of a wafer packaging box assembly line of the present invention.
Fig. 5 is a schematic view showing the overall structure of the taping station of the present invention.
Fig. 6 is a right side view of the taping station of the present invention.
Fig. 7 is a top view of the taping station of the present invention.
Fig. 8 is a schematic view of the connection of the boom pivot cylinder and the boom cylinder block of the present invention.
FIG. 9 is a schematic view showing the structure of the adhesive tape-fixing device of the present invention.
Fig. 10 is a front view of the adhesive tape fixture of the present invention.
FIG. 11 is a schematic view showing the structure of the tape rotation driving device of the present invention.
Fig. 12 is a front view of the tape rotation driving device of the present invention.
FIG. 13 is a schematic view of the structure of the head-picking and tape-applying apparatus of the present invention.
Fig. 14 is an isometric view of a rotary elevating translation conveyor belt of the present invention.
FIG. 15 is an isometric view of another angle of the rotary elevating translation conveyor belt of the present invention.
Fig. 16 is a front view of the rotary elevating translating conveyor belt of the present invention.
Fig. 17 is a rear view of the rotary elevating translating conveyor belt of the present invention.
Fig. 18 is a left side view of the rotary elevating translation belt of the present invention.
Fig. 19 is a right side view of the rotary elevating translation belt of the present invention.
Fig. 20 is a top view of the rotary elevating translation belt of the present invention.
Fig. 21 is a bottom view of the rotary elevating translating conveyor belt of the present invention.
In the figure, 1-wafer packaging box, 2-integral frame, 3-rotary lifting translation conveyor belt, 4-adhesive tape fixing device, 5-adhesive tape rotary driving device, 6-pressing device, 7-movable frame, 8-lifting device, 9-cantilever device, 10-adhesive tape head picking and adhesive tape pasting device, 41-pneumatic three-jaw chuck, 42-chuck driving cylinder, 43-rotary air inlet shaft, 44-adhesive tape rotary driven wheel, 45-driven wheel mounting seat, 46-air collecting ring fixing seat, 47-air collecting ring, 51-adhesive tape rotary driving motor, 52-adhesive tape rotary motor seat, 53-adhesive tape rotary coupling, 54-adhesive tape rotary driving wheel, 61-pressing base, 62-pressing guide rail, 63-pressing sliding plate, 63-adhesive tape rotary driving wheel, adhesive tape, 64-pressing cylinder, 65-pressing upper cover plate, 66-pressing wheel, 67-pressing limiting block, 68-pressing positioning sheet, 81-lifting slide block, 82-lifting guide rail, 83-lifting cylinder, 91-cantilever beam base, 92-cantilever beam bearing seat, 93-cantilever beam rotating shaft, 94-cantilever beam linear module, 95-cantilever beam rotating cylinder, 96-cantilever beam cylinder seat, 101-rotating base, 102-base rotating driving motor, 103-semicircular guiding side plate, 104-bottom supporting plate, 105-briquetting cylinder, 106-adhesive tape briquetting, 107-adhesive tape taking head cylinder, 108-first adhesive tape head connecting block, 109-second adhesive tape head connecting block, 110-adhesive tape head push plate, 111-blade cylinder, 112-scissor blade, 67-pressing limiting block, 113-adhesive tape limiting roller, 114-photoelectric sensor, 301-lifting cylinder, 302-lifting cylinder adapter plate, 303-conveyor belt bearing seat, 304-rotating main shaft, 305-motor mounting plate, 306-conveyor belt rotating motor, 307-rotating driving wheel, 308-conveyor belt rotating driven wheel, 309-main shaft flange, 310-upper end flat plate, 311-front rotating shaft, 312-rear rotating shaft, 313-left side plate, 314-right side plate, 315-first shaft sleeve, 316-first threaded gear, 317-connecting ring, 318-translational driven wheel, 319-translational driving wheel, 320-translational motor, 321-driving shaft, 322-second threaded gear, 323-left chain shaft sleeve, 324-chain conveyor belt, 325-rotary wheel shaft fixing plate, V-chain wheel, 326-rotating wheel, 327-right chain shaft sleeve, 328-limit cylinder, 329-clamping rotating sheet and 330-clamping rotating shaft.
Detailed Description
The invention will be further described with reference to the accompanying drawings in which:
as shown in fig. 1 to 21, an automatic adhesive tape wrapping device for a wafer packaging box assembly line comprises an integral frame 2, a rotary lifting translation conveyor belt 3, an adhesive tape fixing device 4, an adhesive tape rotary driving device 5, a pressing device 6, a movable frame 7, a lifting device 8, a cantilever device 9 and an adhesive tape head taking and adhesive tape pasting device 10, wherein the lifting device 8 is fixed on the integral frame 2, the movable frame 7 is installed at the movable end of the lifting device 8, and the lifting device 8 drives the movable frame 7 to make linear motion in the vertical direction; the rotary lifting translation conveyor belt 3 is used for fixing and supporting the wafer packaging box 1 subjected to bagging and shaping and driving the wafer packaging box 1 to rotate, and the rotary lifting translation conveyor belt 3 is fixed on the integral rack 2 beside the movable rack 7; the adhesive tape fixing device 4, the adhesive tape rotation driving device 5, the pressing device 6 and the cantilever device 9 are all installed on the movable rack 7, and the adhesive tape head taking and adhesive tape pasting device 10 is installed on the cantilever device 9.
The rotary lifting translation conveyor belt comprises a conveyor belt lifting device, a conveyor belt translation device and a conveyor belt rotating device, the conveyor belt lifting device comprises a lifting cylinder 301 and a lifting cylinder adapter plate 302, the lifting cylinder adapter plate 302 is fixed on an output head right above the lifting cylinder 301, and the lifting cylinder 301 drives the lifting cylinder adapter plate 302 to move up and down when working;
the conveying belt rotating device comprises a conveying belt bearing seat 303, a rotating main shaft 304, a motor mounting plate 305, a rotating driving wheel 307, a conveying belt rotating motor 306, a conveying belt rotating driven wheel 308, a rotating synchronous belt, a main shaft flange 309 and an upper end flat plate 310, wherein the conveying belt bearing seat 303 is vertically fixed on the lifting cylinder adapter plate 302, and the lower end of the rotating main shaft 304 is vertically mounted in the conveying belt bearing seat 303 through two bearings; the motor mounting plate 305 is fixed on the conveyor belt bearing seat 303, and the middle part of the motor mounting plate 305 is provided with a through hole for the rotating spindle 304 to pass through; the conveying belt rotating driven wheel 308 is fixed on the rotating main shaft 304 through a key, the conveying belt rotating motor 306 is fixed on a motor mounting plate 305 on one side of a conveying belt bearing seat 303, the output end of the conveying belt rotating motor 306 is connected with a rotating driving wheel 307, the rotating driving wheel 307 is connected with the conveying belt rotating driven wheel 308 through a rotating synchronous belt, and when the conveying belt rotating motor 306 works, the rotating main shaft 304 is driven to rotate through a synchronous belt mechanism formed by the rotating driving wheel 307, the rotating synchronous belt and the conveying belt rotating driven wheel 308, so that an upper end flat plate 310 fixed above the rotating main shaft 304 is driven to rotate;
the conveyor belt translation device comprises a front rotating shaft 311, a rear rotating shaft 312, a left side plate 313, a right side plate 314, a first shaft sleeve 315, a first threaded gear 316, a connecting ring 317, a translation driven wheel 318, a translation driving wheel 319, a translation motor 320, a translation synchronous belt, a driving shaft 321, a second threaded gear 322, a transmission chain wheel and a chain conveyor belt, wherein the left side plate 313 and the right side plate 314 are arranged in parallel, the left side plate 313 and the right side plate 314 are respectively fixed on the left side and the right side of an upper end flat plate 310, the front rotating shaft 311 is fixed at the front end of the upper end flat plate 310, the rear rotating shaft 312 is fixed at the rear end of the upper end flat plate 310, the front rotating shaft 311 and the rear rotating shaft 312 are both perpendicular to the left side plate 313 and the right side plate 314, and two ends; the left ends of the front rotating shaft 311 and the rear rotating shaft 312 are respectively provided with a left chain shaft sleeve 323, the right ends of the front rotating shaft 311 and the rear rotating shaft 312 are respectively provided with a right chain shaft sleeve 327, the two left chain shaft sleeves 323 are sleeved with a chain conveyor belt, and the two right chain shaft sleeves 327 are sleeved with a chain conveyor belt;
the translation motor 320 is fixed on the motor mounting plate 305 at the other side of the conveyor belt bearing block 303, the output end of the translation motor 320 is connected with a translation driving wheel 319, the first shaft sleeve 315 is sleeved on the rotating main shaft 304, the first threaded gear 316, the connecting ring 317 and the translational driven wheel 318 are sequentially fixed on the first shaft sleeve 315 from top to bottom, the translational driving wheel 319 and the translational driven wheel 318 are connected through a translational synchronous belt, the driving shaft 321 is horizontally arranged and the axial lead of the driving shaft 321 is vertical to the left side plate 313 and the right side plate 314, both ends of the driving shaft 321 are respectively installed on the left side plate 313 and the right side plate 314 through bearings, a second screw gear 322 is fixed at the middle of the driving shaft 321, the first threaded gear 316 is meshed with the second threaded gear 322, two ends of the driving shaft 321 are respectively provided with a transmission chain wheel, and the two chain conveyor belts are respectively meshed with the transmission chain wheels at the two ends of the driving shaft 321;
when the translation motor 320 works, the synchronous belt mechanism composed of the translation driving wheel 319, the translation driven wheel 318 and the translation synchronous belt drives the whole body composed of the first shaft sleeve 315, the first threaded gear 316 and the connecting ring 317 to rotate, so as to drive the second threaded gear 322 meshed with the first threaded gear 316 to rotate, further drive the driving shaft 321 and the two transmission chain wheels to rotate, and further drive the two chain transmission belts to move.
The bottom of the upper end flat plate 310 is also provided with two rotary wheel shaft fixing plates 325, the rotary wheel shaft fixing plates 325 are arranged in parallel to the left side plate 313 and the right side plate 314, two rotary wheels 326 are arranged between the left side plate 313 and the rotary wheel shaft fixing plate 325 adjacent to the left side plate 313, the two rotary wheels 326 are symmetrically arranged at two sides of the driving shaft 321, and two ends of a steering shaft of the two rotary wheels 326 are respectively fixed on the left side plate 313 and the rotary wheel shaft fixing plates 325; when the chain conveyor belt is wound, the chain conveyor belt sequentially passes through a left chain shaft sleeve 323 on the front rotating shaft 311, a rotary wheel 326 close to the front rotating shaft 311, a transmission chain wheel, a rotary wheel 326 close to the rear rotating shaft 312 and a left chain shaft sleeve 323 on the rear rotating shaft 312; the right side plate 314 and the turret shaft fixing plate 325 adjacent to the right side plate 314 are also provided with two turrets 326, and the two turrets 326 are configured to be symmetrical with the two turrets 326 on the left side with respect to the axis of the rotary main shaft 304.
The upper end flat plate 310 is also provided with a limiting mechanism, the limiting mechanism is provided with a pair of rotating main shaft 304 axial line mirror image arrangement, the limiting mechanism comprises a limiting seat, a limiting cylinder 328, a clamping rotating sheet 329, a clamping fixing sheet and a clamping rotating shaft 330, the clamping fixing sheet is fixed at the bottom of the upper end flat plate 310, the middle part of the clamping rotating sheet 329 is connected to the clamping fixing sheet through the clamping rotating shaft 330, and the upper end of the clamping rotating sheet 329 extends out of the upper end flat plate 310; the bottom of spacing cylinder 328 is fixed on spacing seat, and spacing seat is fixed on the flat board 310 of upper end, and the output of spacing cylinder 328 articulates the lower extreme of centre gripping revolving fragment 329, and spacing cylinder 328 during operation drive centre gripping revolving fragment 329 rotates round centre gripping rotation axis 330, and the centre gripping of two limit mechanism's centre gripping revolving fragment 329's upper end realization FOSB both sides is fixed.
The upper end of the rotating main shaft 304 is fixedly connected with a main shaft flange 309 through a pin shaft, and the main shaft flange 309 is fixed in the middle of the bottom surface of the upper end flat plate 310 through a bolt. A circle of bolt holes are formed in the upper end face of the spindle flange 309, a circle of corresponding bolt holes are formed in the middle of the upper end flat plate 310, and the spindle flange 309 and the upper end flat plate 310 are positioned by positioning bolts penetrating through the circle of bolt holes.
The rotary lifting translation conveyor belt 3 forms a whole workpiece clamping and rotating station. The adhesive tape fixing device 4, the adhesive tape rotation driving device 5, the pressing device 6, the movable rack 7, the lifting device 8, the cantilever device 9 and the adhesive tape head taking and adhering device 10 jointly form an adhesive tape winding station.
The cantilever device 9 comprises a cantilever beam base 91, cantilever beam bearing blocks 92, a cantilever beam rotating shaft 93, a cantilever beam linear module 94, a cantilever beam rotating cylinder 95 and a cantilever beam cylinder block 96, wherein the cantilever beam rotating shaft 93 is vertically arranged, the lower end of the cantilever beam rotating shaft 93 is installed on the movable rack 7 through the cantilever beam bearing block 92, the upper end of the cantilever beam rotating shaft 93 is installed at one end of the cantilever beam base 91 through another cantilever beam bearing block 92, and the cantilever beam linear module 94 is horizontally installed on the cantilever beam base 91; the cantilever rotating cylinder 95 is horizontally arranged, the fixed end of the cantilever rotating cylinder 95 is fixed on the movable rack 7 through a cantilever cylinder seat 96, the fixed end of the cantilever rotating cylinder 95 is hinged on the cantilever cylinder seat 96, and the movable end of the cantilever rotating cylinder 95 is hinged in the middle of the cantilever beam base 91; when the cantilever rotating cylinder 95 works, the cantilever base 91 and the cantilever bearing seat 92 are driven to rotate integrally around the cantilever rotating shaft 93 in the horizontal direction.
The adhesive tape head taking and adhering device 10 is arranged on a sliding block of a cantilever linear module 94 of the cantilever device 9; the adhesive tape head taking and adhering device 10 comprises a rotary base 101, a base rotary driving motor 102, a semicircular guide side plate 103, a bottom support plate 104, a pressing block cylinder 105, an adhesive tape pressing block 106, an adhesive tape head taking cylinder 107, a first adhesive head connecting block 108, a second adhesive head connecting block 109, an adhesive head pushing plate 110, a blade cylinder 111, a scissor blade 112, a photoelectric sensor 114 and an adhesive tape limiting roller 113, wherein the base rotary driving motor 102 is vertically arranged, the base rotary driving motor 102 is fixed on a sliding block of a cantilever linear module 94 of a cantilever device 9, the rotary base 101 is arranged right above the base rotary driving motor 102, the bottom of the rotary base 101 is fixedly connected with an output shaft of the base rotary driving motor 102, and the rotary base 101 is driven to rotate when the base rotary driving motor 102 rotates; a semicircular guide side plate 103 which is integrally and semicircular in shape is fixed on one side of the upper surface of the rotary base 101, a bottom support plate 104 is fixed on the other side of the upper surface of the rotary base 101, the blade cylinder 111, the rubber taking head cylinder 107 and the briquetting cylinder 105 are installed on the bottom support plate 104 in parallel, the rubber taking head cylinder 107 and the semicircular guide side plate 103 are respectively arranged on the left side and the right side of the briquetting cylinder 105, the scissor blade 112 is connected to the output end of the blade cylinder 111, the adhesive tape briquetting 106 is connected to the output end of the briquetting cylinder 105, and the rubber head push plate 110 is arranged at the output end of the rubber taking head cylinder; the adhesive tape limiting roller 113 and the first adhesive head connecting block 108 are fixed on the bottom supporting plate 104, and the adhesive tape limiting roller 113 and the first adhesive head connecting block 108 are respectively positioned at two sides of the scissor blade 112 when the blade cylinder 111 pushes the scissor blade 112 to extend; the first rubber head connecting block 108 is arranged right in front of the rubber head pushing plate 110, the second rubber head connecting block 109 comprises a connecting back plate, two rubber belt baffle plates and two connecting side plates, the connecting back plate and the two rubber belt baffle plates are arranged in parallel, and the two rubber belt baffle plates are fixed on the connecting back plate through the two connecting side plates; a connecting back plate of the second rubber head connecting block 109 is fixed on the first rubber head connecting block 108, transverse through holes for the rubber head push plate 110 to pass through are formed in the connecting back plates of the first rubber head connecting block 108 and the second rubber head connecting block 109, and a rubber belt passing channel for accommodating a rubber belt to pass through is formed between the connecting back plate of the second rubber head connecting block 109 and the rubber belt baffle; the middle parts of the two adhesive tape baffle plates are provided with a crack with a narrow middle part and wide two ends, the maximum width of the crack is larger than the width of the adhesive tape, the minimum width of the crack is smaller than the width of the adhesive tape, after the adhesive tape enters the tape passing channel of the second adhesive tape head connecting block 109, the adhesive tape head taking cylinder 107 pushes the adhesive tape head push plate 110 to pass through the transverse through holes on the first adhesive tape head connecting block 108 and the second adhesive tape head connecting block 109 and tightly press the adhesive tape on the inner side of the adhesive tape baffle plate of the second adhesive tape head connecting; the photoelectric sensor 114 is installed between the blade cylinder 111 and the glue taking head cylinder 107, and the direction opposite to the photoelectric sensor 114 is the extending direction of the piston rods of the blade cylinder 111 and the glue taking head cylinder 107.
The pressing device 6 comprises a pressing base 61, a pressing guide rail 62, a pressing sliding plate 63, a pressing cylinder 64, a pressing upper cover plate 65, a pressing wheel 66, a pressing limiting block 67 and a pressing positioning sheet 68, the pressing base 61 is fixed on the movable rack 7, and the pressing upper cover plate 65 is fixed on the pressing base 61; the pressing guide rail 62 is fixed on the pressing base 61, the axis of the pressing guide rail 62 is perpendicular to the front surface of the wafer packaging box 1, the bottom of the pressing sliding plate 63 is provided with a guide groove matched with the pressing guide rail 62, and the pressing sliding plate 63 is sleeved on the pressing guide rail 62 through the guide groove at the bottom; the axis of the pressing wheel 66 is vertically arranged, the pressing wheel 66 is fixed at one end of the pressing sliding plate 63 close to the wafer packaging box 1, the pressing positioning sheet 68 is fixed on the pressing sliding plate 63 close to the pressing wheel 66, and a slotted hole for a piston rod of the pressing air cylinder 64 to pass through is formed in the pressing positioning sheet 68; the pressing cylinder 64 is arranged parallel to the pressing guide rail 62 and the pressing cylinder 64 is fixed on the pressing upper cover plate 65, a pressing limiting block 67 is arranged on a piston rod of the pressing cylinder 64, and the piston rod of the pressing cylinder 64 penetrates through a slotted hole in the pressing positioning piece 68 and then pushes the pressing positioning piece 68 to move through the pressing limiting block 67 so as to drive the whole body formed by the pressing sliding plate 63 and the pressing wheel 66 to move towards the direction of the wafer packaging box 1.
The adhesive tape fixing device 4 comprises a pneumatic three-jaw chuck 41, a chuck driving cylinder 42, a rotary air inlet shaft 43, an adhesive tape rotary driven wheel 44, a driven wheel mounting seat 45 and an air collecting ring 47, wherein the pneumatic three-jaw chuck is fixed at the output end of the chuck driving cylinder 42, the bottom of the chuck driving cylinder 42 is fixed at the top end of the vertically arranged rotary air inlet shaft 43, the rotary air inlet shaft 43 is mounted on the driven wheel mounting seat 45 through two bearing seats, the adhesive tape rotary driven wheel 44 is fixed on the rotary air inlet shaft 43, and the adhesive tape rotary driven wheel 44 is arranged between the two bearing seats supporting the rotary air inlet shaft 43; the driven wheel mounting seat 45 is fixed on the movable rack 7, the gas collecting ring 47 is fixed at the bottom of the driven wheel mounting seat 45, a gas transmission port at the upper end of the gas collecting ring 47 is connected with a gas inlet at the lower end of the rotary gas inlet shaft 43, and a gas outlet at the upper end of the rotary gas inlet shaft 43 is connected with a gas inlet of the chuck driving cylinder 42; the adhesive tape rotary driven wheel 44 is connected with the adhesive tape rotary driving wheel through a synchronous belt; when the pneumatic three-jaw chuck 41 fixes the adhesive tape, the height of the adhesive tape is equal to the height of the adhesive tape passing channel, and the adhesive head of the adhesive tape can just penetrate into the adhesive tape passing channel of the first adhesive head connecting block 108.
The adhesive tape rotary driving device 5 is connected with the adhesive tape rotary driving wheel 54 of the adhesive tape fixing device 4 through a synchronous belt, and the adhesive tape rotary driving device 5 drives the adhesive tape rotary driving wheel 54 to rotate through the synchronous belt during working so as to drive the whole body formed by the pneumatic three-jaw chuck 41 and the adhesive tape to rotate.
The adhesive tape rotation driving device 5 comprises an adhesive tape rotation driving motor 51, an adhesive tape rotation motor base 52, an adhesive tape rotation coupling 53 and an adhesive tape rotation driving wheel 54, the adhesive tape rotation motor base 52 is fixed on the movable rack 7, the adhesive tape rotation driving motor 51 is vertically fixed on the adhesive tape rotation motor base 52, and an output shaft of the adhesive tape rotation driving motor 51 is connected with the adhesive tape rotation driving wheel 54 through the adhesive tape rotation coupling 53.
The lifting device 8 comprises lifting slide blocks 81, lifting guide rails 82 and lifting cylinders 83, the lifting guide rails 82 are provided with two lifting guide rails 82, the two lifting guide rails 82 are vertically fixed on the integral rack 2, each lifting guide rail 82 is sleeved with one lifting slide block 81, and the two lifting slide blocks 81 are fixedly connected with the movable rack 7; the bottom of the lifting cylinder 83 is fixed on the integral frame 2, and the movable end of the lifting cylinder 83 is fixed on the movable frame 7; the lifting cylinder 83 drives the movable frame 7 and the lifting slider 81 to move up and down along the lifting guide rail 82 when working.
The gas collecting ring 47 is fixed on the driven wheel mounting seat 45 through a gas collecting ring fixing seat 46, the gas collecting ring 47 is a gas supply device with the lower end fixed and the upper end capable of rotating, the lower end of the gas collecting ring 47 is fixed on the gas collecting ring fixing seat 46, and the upper end of the gas collecting ring 47 rotates along with the rotating gas inlet shaft 43 during gas supply.
The front end of the pressing sliding plate 63 is bent towards one side of the cantilever device 9, the pressing wheel 66 is fixed at the bent end of the pressing sliding plate 63, and the diameter of the pressing wheel 66 is larger than the width of the bent end of the pressing sliding plate 63.
The minimum width of a gap between the two adhesive tape baffle plates is half of the width of the adhesive tape.
The second rubber head connecting block 109 is fixed on the first rubber head connecting block 108 through a bolt.
The crack opening direction on the second rubber head connecting block 109 is the horizontal direction.
The opening of the adhesive tape passing channel on the second adhesive head connecting block 109 is in a gradual change type with a large side and a small side, the opening of the adhesive tape passing channel on the side close to the adhesive tape is large, and the opening of the adhesive tape passing channel on the side close to the photoelectric sensor is small.
The specific working process of the invention is as follows:
in an initial state, an adhesive tape is required to be arranged on an adhesive tape fixing device 4, a wafer packaging box is arranged on a rotary lifting translation conveying belt 3, a pneumatic three-jaw chuck 41 at the upper end of the adhesive tape fixing device 4 clamps the adhesive tape to prevent the adhesive tape from being horizontal, the adhesive tape is provided with an adhesive tape head, the adhesive tape head is a square block with one side adhered to the adhesive tape and the other side not adhered to the adhesive tape, when the adhesive tape is arranged on the pneumatic three-jaw chuck 41, a chuck driving cylinder 42 is used for driving the pneumatic three-jaw chuck 41 to open and grasp the inner wall of the adhesive tape, and meanwhile, an adhesive tape rotary driving device 5 is used for driving the whole body formed by the;
the fixing operation of the adhesive tape head is required to be performed during the initial work, because the adhesive tape has an extended adhesive tape head in the initial state, the cantilever beam base 91 of the cantilever device 9 moves to a proper position, and simultaneously the cantilever linear module 94 is driven to enable the adhesive tape head taking and pasting device 10 to integrally move to the vicinity of the adhesive tape, the base rotary driving motor 102 on the adhesive tape head taking and pasting device 10 drives the whole upper part to integrally rotate, and the adhesive tape head of the adhesive tape can enter the adhesive tape threading channel of the adhesive tape head taking and pasting device 10 during the rotation by matching with the rotation of the adhesive tape, when the photoelectric sensor 114 detects the adhesive tape head of the adhesive tape, the adhesive tape head is represented to enter the adhesive tape threading channel, at this moment, the adhesive tape head taking cylinder 107 pushes the adhesive tape head push plate 110 to move forward, and the adhesive tape head is pressed between the adhesive tape head push plate 110 and the inner side of the adhesive.
After the adhesive tape head is fixed, the adhesive tape winding operation needs to be carried out, firstly, the cantilever rotating cylinder 95 of the cantilever device 9 works to push the cantilever beam base 91 to rotate, and meanwhile, the cantilever linear module 94 is driven to work, so that the adhesive tape head taking and adhering device 10 moves to a position right facing the wafer packaging box, and the output ends of the pressing block cylinder 105, the adhesive tape head taking cylinder 107 and the blade cylinder 111 are all perpendicular to the front surface of the wafer packaging box; the pressing block cylinder 105 is used for pushing the adhesive tape pressing block 106 to move forwards, the adhesive tape pressing block 106 pushes the adhesive tape beside the adhesive tape head forwards until the adhesive tape is adhered to the front surface of the wafer packaging box, the adhesive tape head taking cylinder 107 returns to the initial position at the moment, the adhesive tape head is loosened, and meanwhile, the lifting translation conveyor belt 3 is rotated to drive the wafer packaging box to rotate, so that the adhesive tape winds the wafer packaging box for one circle after the semicircular guide side plate 103 until the whole adhesive tape winding operation is completed; in the process of winding the adhesive tape, the pressing device 6 keeps passing through the adhesive tape winding process at the same time, the pressing cylinder 64 of the pressing device pushes the pressing sliding plate 63 to move forwards to enable the pressing wheel 66 to press the surface of the wafer packaging box, the pressing device keeps a certain pressing force when pressing the wafer packaging box, when the pressing force exceeds a certain pressing force range, the pressing device is required to actively slightly move the pressing position by a rear leg until the pressing position bypasses the clamping point, and then the pressing wheel 66 is pushed to move forwards to continue pressing the wafer packaging box.
After the adhesive tape winding process is finished, the rotation of the rotary lifting translation conveyor belt 3 is stopped when the wafer packaging box returns to the initial position, meanwhile, the pressing device 6 is reset, a section of straight adhesive tape section is arranged between the adhesive tape wound on the wafer packaging box and the adhesive tape arranged on the adhesive tape rotary driving device 5, and the adhesive tape section also bypasses the semicircular guide side plate 103; at this time, the base of the rotary adhesive tape head-taking and adhesive-pasting device 10 rotates to drive the motor 102 to rotate so that the whole body above the rotary adhesive tape head-taking and adhesive-pasting device 10 starts to rotate until the output ends of the pressing block cylinder 105, the adhesive tape head-taking cylinder 107 and the blade cylinder 111 are perpendicular to the section of the adhesive tape section, the adhesive tape section is extruded towards the contact position of the adhesive tape head and the rotary adhesive tape head-taking and adhesive-pasting device 10, the contact position of the rotary adhesive tape head-taking and adhesive tape section comprises a semicircular guide side plate 103, an adhesive tape baffle of the second adhesive tape head connecting block 109 and an adhesive tape limiting roller 113, the adhesive tape section is finally extruded into an adhesive tape penetrating channel of the second adhesive tape head connecting block 109 from a gap between the two adhesive tape baffles, at this time, the adhesive tape head-taking cylinder 107 pushes the adhesive head push plate 110 to move forwards, and part of the adhesive tape section is pressed between the adhesive head push plate 110.
After the adhesive tape section in the middle of the wound adhesive tape is fixed, the blade cylinder 111 drives the scissor blade 112 to move forwards until the adhesive tape section is cut off, the tail end cutting work of the adhesive tape of the whole wafer packaging box and the front adhesive taking head work of the next wafer packaging box are completed, the rotating, lifting and translating conveying belt 3 conveys the wound wafer packaging box to the next station, meanwhile, the wafer packaging box needing to be wound with the adhesive tape is continuously conveyed into the rotating, lifting and translating conveying belt 3 through the conveying device of the previous station, and the next adhesive tape winding operation is prepared.
When the blade cylinder 111 drives the scissor blade 112 to cut the adhesive tape, the pressing device 6 can continue to work for a period of time, the short section of the adhesive tape extending out after being cut can be smoothly pressed on the surface of the wafer packaging box, the whole adhesive tape cutting process can be directly carried out near the front surface of the wafer packaging box, only a small section of the adhesive tape is left when being cut, and the adhesive tape can be directly pushed onto the wafer packaging box when the scissor blade cuts the adhesive tape.
Because whole wafer packing carton need carry out twice and twine the sticky tape operation, after once twining sticky tape operation and accomplish, elevating gear 8 drives movable frame 7 jacket for whole twine sticky tape station and move up a distance, thereby carry out the second of wafer packing carton and twine the sticky tape process, whole twine sticky tape process look for the sticky tape head work only need carry out once can, follow-up can utilize the sticky tape head who finds directly to twine the sticky tape operation always.
The specific workflow of the rotary lifting translation conveyor belt 3 is as follows: during specific work, the lifting of the wafer packaging box is realized through the conveyor belt lifting device, and the lifting cylinder 301 drives the lifting cylinder adapter plate 302 to move up and down during work; the rotation of the wafer packaging box is realized by the conveyor belt rotating device, the conveyor belt rotating motor 306 drives the rotation of the rotating spindle 304 by the synchronous belt mechanism composed of the rotating driving wheel 307, the rotating synchronous belt and the conveyor belt rotating driven wheel 308 when working, and further drives the rotation of the upper end flat plate 310 fixed above the rotating spindle 304, the translation of the wafer packaging box is realized by the conveyor belt translation device, the translation motor 320 drives the first shaft sleeve 315 by the synchronous belt mechanism composed of the translation driving wheel 319, the conveyor belt translation driven wheel 318 and the translation synchronous belt, the whole composed of the first threaded gear 316 and the connecting ring 317 rotates, the rotation of the second threaded gear 322 meshed with the first threaded gear 316 is driven, and further the rotation of the driving shaft 321 and the two transmission chain wheels is driven, thereby driving the two chain conveyor belts 324 to move. In the operation of winding the adhesive tape on the wafer packaging box, the adhesive tape can be uniformly wound on the wafer packaging box only by enabling the wafer packaging box to keep a rotating state by the aid of the conveyor belt rotating device, and after the wafer packaging box is processed, the wafer packaging belt is conveyed to the next station, and the conveyor belt rotating device is required to be used for horizontal transmission; if the next station adopts the mechanism which is the same as the rotary lifting and translation conveyor belt 3 as the transmission mechanism, the conveyor belt lifting device is required to be utilized to lift the conveyor belt translation device and then rotate 90 degrees to be in butt joint with the rotary lifting and translation conveyor belt 3 of the next station.
The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention, so long as the technical solutions can be realized on the basis of the above embodiments without creative efforts, which should be considered to fall within the protection scope of the patent of the present invention.

Claims (9)

1. The utility model provides a device is wrapped to automatic sticky tape of wafer packaging box assembly line which characterized in that: the adhesive tape head removing and sticking device comprises an integral rack (2), a rotary lifting and translation conveying belt (3), an adhesive tape fixing device (4), an adhesive tape rotary driving device (5), a pressing device (6), a movable rack (7), a lifting device (8), a cantilever device (9) and an adhesive tape head removing and sticking device (10), wherein the lifting device (8) is fixed on the integral rack (2), the movable rack (7) is installed at the movable end of the lifting device (8), and the lifting device (8) drives the movable rack (7) to do linear motion in the vertical direction; the rotary lifting translation conveyor belt (3) is used for fixing and supporting the wafer packaging box (1) subjected to bagging and shaping and driving the wafer packaging box (1) to lift, translate and rotate, and the rotary lifting translation conveyor belt (3) is fixed on the integral rack (2) beside the movable rack (7); the adhesive tape fixing device (4), the adhesive tape rotation driving device (5), the pressing device (6) and the cantilever device (9) are all arranged on the movable rack (7), and the adhesive tape head taking and adhering device (10) is arranged on the cantilever device (9);
the rotary lifting translation conveyor belt comprises a conveyor belt lifting device, a conveyor belt translation device and a conveyor belt rotating device, the conveyor belt lifting device comprises a lifting cylinder (301) and a lifting cylinder adapter plate (302), the lifting cylinder adapter plate (302) is fixed on an output head right above the lifting cylinder (301), and the lifting cylinder (301) drives the lifting cylinder adapter plate (302) to move up and down when working;
the conveying belt rotating device comprises a conveying belt bearing seat (303), a rotating main shaft (304), a motor mounting plate (305), a rotating driving wheel (307), a conveying belt rotating motor (306), a conveying belt rotating driven wheel (308), a rotating synchronous belt, a main shaft flange (309) and an upper end flat plate (310), wherein the conveying belt bearing seat (303) is vertically fixed on a lifting cylinder adapter plate (302), and the lower end of the rotating main shaft (304) is vertically mounted in the conveying belt bearing seat (303) through two bearings; the motor mounting plate (305) is fixed on the conveyor belt bearing seat (303), and the middle part of the motor mounting plate (305) is provided with a through hole for the rotating spindle (304) to pass through; the conveying belt rotating driven wheel (308) is fixed on the rotating main shaft (304) through a key, the conveying belt rotating motor (306) is fixed on a motor mounting plate (305) on one side of a conveying belt bearing seat (303), the output end of the conveying belt rotating motor (306) is connected with a rotating driving wheel (307), the rotating driving wheel (307) is connected with the conveying belt rotating driven wheel (308) through a rotating synchronous belt, and when the conveying belt rotating motor (306) works, a synchronous belt mechanism formed by the rotating driving wheel (307), the rotating synchronous belt and the conveying belt rotating driven wheel (308) drives the rotating main shaft (304) to rotate, so that an upper end flat plate (310) fixed above the rotating main shaft (304) is driven to rotate;
the conveyor belt translation device comprises a front rotating shaft (311), a rear rotating shaft (312), a left side plate (313), a right side plate (314), a first shaft sleeve (315), a first threaded gear (316), a connecting ring (317), a translation driven wheel (318), a translation driving wheel (319), a translation motor (320), a translation synchronous belt, a driving shaft (321), a second threaded gear (322), a transmission chain wheel and a chain conveyor belt, the left side plate (313) and the right side plate (314) are arranged in parallel, the left side plate (313) and the right side plate (314) are respectively fixed at the left side and the right side of the upper end flat plate (310), the front rotating shaft (311) is fixed at the front end of the upper end flat plate (310), the rear rotating shaft (312) is fixed at the rear end of the upper end flat plate (310), the front rotating shaft (311) and the rear rotating shaft (312) are both arranged perpendicular to the left side plate (313) and the right side plate (314), and the two ends of the front rotating shaft (311) and the rear rotating shaft (312) are respectively fixed on the left side plate (313) and the right side plate (314); the left ends of the front rotating shaft (311) and the rear rotating shaft (312) are respectively provided with a left chain shaft sleeve (323), the right ends of the front rotating shaft (311) and the rear rotating shaft (312) are respectively provided with a right chain shaft sleeve (327), two left chain shaft sleeves (323) are sleeved with a chain conveyor belt, and two right chain shaft sleeves (327) are sleeved with a chain conveyor belt;
the translation motor (320) is fixed on the motor mounting plate (305) on the other side of the conveyor belt bearing seat (303), the output end of the translation motor (320) is connected with a translation driving wheel (319), the first shaft sleeve (315) is sleeved on the rotating main shaft (304), the first threaded gear (316), the connecting ring (317) and the translation driven wheel (318) are sequentially fixed on the first shaft sleeve (315) from top to bottom, the translation driving wheel (319) and the translation driven wheel (318) are connected through a translation synchronous belt, the driving shaft (321) is horizontally arranged, the axial lead of the driving shaft (321) is perpendicular to the left side plate (313) and the right side plate (314), two ends of the driving shaft (321) are respectively installed on the left side plate (313) and the right side plate (314) through bearings, the second threaded gear (322) is fixed in the middle of the driving shaft (321), and the first threaded gear (316) is meshed with the second threaded gear (322), two ends of the driving shaft (321) are respectively provided with a transmission chain wheel, and the two chain transmission belts are respectively meshed with the transmission chain wheels at the two ends of the driving shaft (321);
when the translation motor (320) works, a synchronous belt mechanism consisting of a translation driving wheel (319), a translation driven wheel (318) and a translation synchronous belt drives the whole body consisting of the first shaft sleeve (315), the first threaded gear (316) and the connecting ring (317) to rotate, drives the second threaded gear (322) meshed with the first threaded gear (316) to rotate, and further drives the driving shaft (321) and the two transmission chain wheels to rotate, so that the two chain transmission belts are driven to move;
the cantilever device (9) comprises a cantilever beam base (91), cantilever beam bearing seats (92), a cantilever beam rotating shaft (93), a cantilever linear module (94), a cantilever rotating cylinder (95) and a cantilever cylinder seat (96), wherein the cantilever beam rotating shaft (93) is vertically arranged, the lower end of the cantilever beam rotating shaft (93) is installed on the movable rack (7) through the cantilever beam bearing seat (92), the upper end of the cantilever beam rotating shaft (93) is installed at one end of the cantilever beam base (91) through another cantilever beam bearing seat (92), and the cantilever linear module (94) is horizontally installed on the cantilever beam base (91); the cantilever rotating cylinder (95) is horizontally arranged, the fixed end of the cantilever rotating cylinder (95) is fixed on the movable rack (7) through a cantilever cylinder seat (96), the fixed end of the cantilever rotating cylinder (95) is hinged on the cantilever cylinder seat (96), and the movable end of the cantilever rotating cylinder (95) is hinged in the middle of the cantilever beam base (91); when the cantilever rotating cylinder (95) works, the cantilever base (91) and the cantilever bearing seat (92) are driven to integrally rotate around the cantilever rotating shaft (93) in the horizontal direction;
the adhesive tape head taking and adhering device (10) is arranged on a sliding block of a cantilever linear module (94) of the cantilever device (9); the adhesive tape head taking and adhering device (10) comprises a rotary base (101), a base rotary driving motor (102), a semicircular guide side plate (103), a bottom supporting plate (104), a pressing block cylinder (105), an adhesive tape pressing block (106), an adhesive tape head taking cylinder (107), a first adhesive tape head connecting block (108), a second adhesive tape head connecting block (109), an adhesive tape head push plate (110), a blade cylinder (111), a scissor blade (112), a photoelectric sensor (114) and an adhesive tape limiting roller (113), the base rotary driving motor (102) is vertically arranged, the base rotary driving motor (102) is fixed on a sliding block of a cantilever linear module (94) of the cantilever device (9), the rotary base (101) is arranged right above the base rotary driving motor (102), the bottom of the rotary base (101) is fixedly connected with an output shaft of the base rotary driving motor (102), and the rotary base (101) is driven to rotate when the base rotary driving motor (102) rotates; a semicircular guide side plate (103) which is integrally and semi-circularly surrounded is fixed on one side of the upper surface of the rotary base (101), a bottom supporting plate (104) is fixed on the other side of the upper surface of the rotary base (101), the blade cylinder (111), the rubber head taking cylinder (107) and the pressing block cylinder (105) are mounted on the bottom supporting plate (104) in parallel, the rubber head taking cylinder (107) and the semicircular guide side plate (103) are respectively arranged on the left side and the right side of the pressing block cylinder (105), the scissor blade (112) is connected to the output end of the blade cylinder (111), the adhesive tape pressing block (106) is connected to the output end of the pressing block cylinder (105), and the rubber head pushing plate (110) is arranged at the output end of the rubber head taking cylinder (; the adhesive tape limiting roller (113) and the first adhesive head connecting block (108) are fixed on the bottom supporting plate (104), and the adhesive tape limiting roller (113) and the first adhesive head connecting block (108) are respectively positioned at two sides of the scissor blade (112) when the blade cylinder (111) pushes the scissor blade (112) to extend out; the first rubber head connecting block (108) is arranged right in front of the rubber head pushing plate (110), the second rubber head connecting block (109) comprises a connecting back plate, two rubber belt baffle plates and two connecting side plates, the connecting back plate and the two rubber belt baffle plates are arranged in parallel, and the two rubber belt baffle plates are fixed on the connecting back plate through the two connecting side plates; a connecting back plate of the second rubber head connecting block (109) is fixed on the first rubber head connecting block (108), transverse through holes for the rubber head push plate (110) to pass through are formed in the connecting back plates of the first rubber head connecting block (108) and the second rubber head connecting block (109), and a rubber belt passing channel for accommodating a rubber belt to pass through is formed between the connecting back plate of the second rubber head connecting block (109) and the rubber belt baffle; the middle parts of the two adhesive tape baffle plates are provided with a crack with a narrow middle part and wide two ends, the maximum width of the crack is larger than the width of the adhesive tape, the minimum width of the crack is smaller than the width of the adhesive tape, after the adhesive tape enters a tape passing channel of the second adhesive tape head connecting block (109), the adhesive tape head taking cylinder (107) pushes the adhesive tape head push plate (110) to pass through the transverse through holes on the first adhesive tape head connecting block (108) and the second adhesive tape head connecting block (109) and tightly presses the adhesive tape on the inner side of the adhesive tape baffle plate of the second adhesive tape head connecting block (109; the photoelectric sensor (114) is arranged between the blade cylinder (111) and the rubber head taking cylinder (107), and the direction opposite to the photoelectric sensor (114) is the extending direction of piston rods of the blade cylinder (111) and the rubber head taking cylinder (107);
the pressing device (6) comprises a pressing base (61), a pressing guide rail (62), a pressing sliding plate (63), a pressing cylinder (64), a pressing upper cover plate (65), a pressing wheel (66), a pressing limiting block (67) and a pressing positioning sheet (68), the pressing base (61) is fixed on the movable rack (7), and the pressing upper cover plate (65) is fixed on the pressing base (61); the pressing guide rail (62) is fixed on the pressing base (61), the axis of the pressing guide rail (62) is perpendicular to the front surface of the wafer packaging box (1), a guide groove matched with the pressing guide rail (62) is formed in the bottom of the pressing sliding plate (63), and the pressing sliding plate (63) is sleeved on the pressing guide rail (62) through the guide groove in the bottom; the axis of the pressing wheel (66) is vertically arranged, the pressing wheel (66) is fixed at one end, close to the wafer packaging box (1), of the pressing sliding plate (63), the pressing positioning piece (68) is fixed on the pressing sliding plate (63) close to the pressing wheel (66), and a groove hole for a piston rod of the pressing air cylinder (64) to penetrate through is formed in the pressing positioning piece (68); the pressing cylinder (64) is arranged in parallel to the pressing guide rail (62), the pressing cylinder (64) is fixed on the pressing upper cover plate (65), a pressing limiting block (67) is arranged on a piston rod of the pressing cylinder (64), and the piston rod of the pressing cylinder (64) penetrates through a slotted hole in the pressing positioning piece (68) and then pushes the pressing positioning piece (68) to move through the pressing limiting block (67) so as to drive the whole body formed by the pressing sliding plate (63) and the pressing wheel (66) to move towards the direction of the wafer packaging box (1);
the adhesive tape fixing device (4) comprises a pneumatic three-jaw chuck (41), a chuck driving cylinder (42), a rotary air inlet shaft (43), an adhesive tape rotary driven wheel (44), a driven wheel mounting seat (45) and an air collecting ring (47), wherein the pneumatic three-jaw chuck is fixed at the output end of the chuck driving cylinder (42), the bottom of the chuck driving cylinder (42) is fixed at the top end of the vertically arranged rotary air inlet shaft (43), the rotary air inlet shaft (43) is mounted on the driven wheel mounting seat (45) through two bearing seats, the adhesive tape rotary driven wheel (44) is fixed on the rotary air inlet shaft (43), and the adhesive tape rotary driven wheel (44) is arranged between the two bearing seats supporting the rotary air inlet shaft (43); the driven wheel mounting seat (45) is fixed on the movable rack (7), the gas collecting ring (47) is fixed at the bottom of the driven wheel mounting seat (45), a gas transmission port at the upper end of the gas collecting ring (47) is connected with a gas inlet at the lower end of the rotary gas inlet shaft (43), and a gas outlet at the upper end of the rotary gas inlet shaft (43) is connected with a gas inlet of the chuck driving cylinder (42); the adhesive tape rotary driven wheel (44) is connected with the adhesive tape rotary driving wheel (307) through a synchronous belt; when the pneumatic three-jaw chuck (41) fixes the adhesive tape, the height of the adhesive tape is equal to that of the adhesive tape threading channel, and the adhesive head of the adhesive tape can just penetrate into the adhesive tape threading channel of the first adhesive head connecting block (108);
the adhesive tape rotary driving device (5) is connected with an adhesive tape rotary driving wheel (54) of the adhesive tape fixing device (4) through a synchronous belt, and the adhesive tape rotary driving device (5) drives the adhesive tape rotary driving wheel (54) to rotate through the synchronous belt during working so as to drive the pneumatic three-jaw chuck (41) and an integral adhesive tape to rotate.
2. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the adhesive tape rotation driving device (5) comprises an adhesive tape rotation driving motor (51), an adhesive tape rotation motor base (52), an adhesive tape rotation coupling (53) and an adhesive tape rotation driving wheel (54), the adhesive tape rotation motor base (52) is fixed on the movable rack (7), the adhesive tape rotation driving motor (51) is vertically fixed on the adhesive tape rotation motor base (52), and an output shaft of the adhesive tape rotation driving motor (51) is connected with the adhesive tape rotation driving wheel (54) through the adhesive tape rotation coupling (53).
3. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the lifting device (8) comprises lifting slide blocks (81), lifting guide rails (82) and a lifting cylinder (83), the lifting guide rails (82) are provided with two lifting guide rails (82), the two lifting guide rails (82) are vertically fixed on the integral rack (2), each lifting guide rail (82) is sleeved with one lifting slide block (81), and the two lifting slide blocks (81) are fixedly connected with the movable rack (7); the bottom of the lifting cylinder (83) is fixed on the integral frame (2), and the movable end of the lifting cylinder (83) is fixed on the movable frame (7); when the lifting cylinder (83) works, the whole body formed by the movable frame (7) and the lifting slide block (81) is driven to move up and down along the lifting guide rail (82).
4. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the gas collecting ring (47) is fixed on a driven wheel mounting seat (45) through a gas collecting ring fixing seat (46), the gas collecting ring (47) is a gas supply device with the lower end fixed and the upper end capable of rotating, the lower end of the gas collecting ring (47) is fixed on the gas collecting ring fixing seat (46), and the upper end of the gas collecting ring (47) rotates along with a rotary gas inlet shaft (43) during gas supply.
5. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the front end of the pressing sliding plate (63) is bent towards one side of the cantilever device (9), the pressing wheel (66) is fixed at the bent end part of the pressing sliding plate (63), and the diameter of the pressing wheel (66) is larger than the width of the bent end of the pressing sliding plate (63).
6. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the opening of the adhesive tape passing channel on the second adhesive head connecting block (109) is in a gradual change type with one large side and one small side, the opening of the adhesive tape passing channel on one side close to the adhesive tape is large, and the opening of the adhesive tape passing channel on one side close to the photoelectric sensor is small.
7. The automatic tape wrapping device for a wafer packaging box assembly line according to claim 1, wherein: the bottom of the upper end flat plate (310) is also provided with two rotary wheel shaft fixing plates (325), the rotary wheel shaft fixing plates (325) are arranged in parallel to the left side plate (313) and the right side plate (314), two rotary wheels (326) are arranged between the left side plate (313) and the rotary wheel shaft fixing plate (325) adjacent to the left side plate (313), the two rotary wheels (326) are symmetrically arranged on two sides of the driving shaft (321), and two ends of a steering shaft of the two rotary wheels (326) are respectively fixed on the left side plate (313) and the rotary wheel shaft fixing plate (325); when the chain conveyor belt is wound, the chain conveyor belt sequentially passes through a left chain shaft sleeve (323) on the front rotating shaft (311), a rotating wheel (326) close to the front rotating shaft (311), a transmission chain wheel, a rotating wheel (326) close to the rear rotating shaft (312) and a left chain shaft sleeve (323) on the rear rotating shaft (312); two rotary wheels (326) are also arranged on the right side plate (314) and the rotary wheel shaft fixing plate (325) adjacent to the right side plate (314), and the two rotary wheels (326) are symmetrically arranged with the two rotary wheels (326) on the left side relative to the axial lead of the rotating main shaft (304).
8. The automatic tape wrapping device for a wafer packaging box assembly line of claim 7, wherein: the upper end flat plate (310) is further provided with a limiting mechanism, the limiting mechanism is provided with a pair of rotating main shaft (304) axial lead mirror images, the limiting mechanism comprises a limiting seat, a limiting cylinder (328), a clamping rotating sheet (329), a clamping fixing sheet and a clamping rotating shaft (330), the clamping fixing sheet is fixed at the bottom of the upper end flat plate (310), the middle part of the clamping rotating sheet (329) is connected to the clamping fixing sheet through the clamping rotating shaft (330), and the upper end of the clamping rotating sheet (329) extends out of the upper end flat plate (310); the bottom of spacing cylinder (328) is fixed on spacing seat, and spacing seat is fixed on upper end flat board (310), and the output of spacing cylinder (328) articulates the lower extreme of centre gripping revolving fragment (329), and spacing cylinder (328) during operation drive centre gripping revolving fragment (329) rotate round centre gripping rotation axis (330), and the centre gripping of two limit mechanism's centre gripping revolving fragment (329) is realized the FOSB both sides fixedly in the upper end.
9. The automatic tape wrapping device for a wafer packaging box assembly line of claim 8, wherein: the upper end of the rotating main shaft (304) is fixedly connected with a main shaft flange (309) through a pin shaft, and the main shaft flange (309) is fixed in the middle of the bottom surface of the upper end flat plate (310) through a bolt. A circle of bolt holes are formed in the upper end face of the spindle flange (309), a circle of corresponding bolt holes are formed in the middle of the upper end flat plate (310), and the spindle flange (309) and the upper end flat plate (310) are located through locating bolts penetrating through the circle of bolt holes.
CN202011435430.8A 2020-12-10 2020-12-10 Automatic adhesive tape wrapping device for wafer packaging box assembly line Withdrawn CN112455759A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011435430.8A CN112455759A (en) 2020-12-10 2020-12-10 Automatic adhesive tape wrapping device for wafer packaging box assembly line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011435430.8A CN112455759A (en) 2020-12-10 2020-12-10 Automatic adhesive tape wrapping device for wafer packaging box assembly line

Publications (1)

Publication Number Publication Date
CN112455759A true CN112455759A (en) 2021-03-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113611645A (en) * 2021-07-26 2021-11-05 苏州科韵激光科技有限公司 Wafer feeding mechanical arm and feeding and discharging method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113611645A (en) * 2021-07-26 2021-11-05 苏州科韵激光科技有限公司 Wafer feeding mechanical arm and feeding and discharging method thereof

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