CN113752709B - Plastic film winding drum positioning code spraying equipment - Google Patents

Plastic film winding drum positioning code spraying equipment Download PDF

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Publication number
CN113752709B
CN113752709B CN202110914740.6A CN202110914740A CN113752709B CN 113752709 B CN113752709 B CN 113752709B CN 202110914740 A CN202110914740 A CN 202110914740A CN 113752709 B CN113752709 B CN 113752709B
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CN
China
Prior art keywords
spraying
winding drum
positioning
driving
plastic film
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CN202110914740.6A
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Chinese (zh)
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CN113752709A (en
Inventor
杜峻峰
程丹
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Hubei Qiushi Packaging Products Co ltd
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Hubei Qiushi Packaging Products Co ltd
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Publication of CN113752709A publication Critical patent/CN113752709A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
    • B41J15/046—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles for the guidance of continuous copy material, e.g. for preventing skewed conveyance of the continuous copy material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
    • B41J15/04—Supporting, feeding, or guiding devices; Mountings for web rolls or spindles
    • B41J15/048—Conveyor belts or like feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/17—Cleaning arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/30—Belts or like endless load-carriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels

Abstract

The utility model relates to a plastic film rolling section of thick bamboo location spouts a yard equipment, relate to film rolling section of thick bamboo spraying field, in order to solve the problem that current spraying equipment spraying is inefficient, which comprises a frame, be provided with intermittent type feeding mechanism in the frame, pushing equipment and location spraying mechanism, intermittent type feeding mechanism is used for carrying the rolling section of thick bamboo of winding plastic film to move on the horizontal direction, pushing equipment and location spraying mechanism set up respectively in intermittent type feeding mechanism's both sides, pushing equipment is corresponding with the position of location spraying mechanism, in order to be used for pushing away the rolling section of thick bamboo on the intermittent type feeding mechanism to the location spraying mechanism. This application has earlier and pushes away to the spraying mechanism and go on spraying with the receipts reel on the intermittent type feeding mechanism, and the back is accomplished in the spraying of a receipts reel, pushes away from the receipts reel from the spraying mechanism of location again, circulates above-mentioned operation, need not the manual work among the spraying process and changes the receipts reel, improves the effect of the spraying efficiency of receipts reel.

Description

Plastic film winding drum positioning code spraying equipment
Technical Field
The application relates to the field of spraying of film winding drums, in particular to positioning and code spraying equipment for a plastic film winding drum.
Background
The plastic film needs to be rolled after being manufactured, so that the plastic film is convenient to transport and sell. The plastic film is wound outside the hollow winding drum during winding, the winding drum wound with the plastic film needs to be subjected to code spraying identification before packaging, and product circumference spraying equipment commonly used in the market adopts product circumference spraying, so that the code spraying identification after the outer winding film of the winding drum is invisible, and the inner wall of the winding drum needs to be sprayed.
The application number is 201620516572. X's chinese utility model discloses a frock that is used for tube-shape part inner wall to spout sign indicating number, comprising a base plate, add and hold the device, the connecting plate, the telescopic link, spraying device, through erect the tube-shape part and put on the bottom plate, and with adding and hold device clamping tube-shape part, can finely tune the position of adding the device through the connecting plate, make tube-shape part coaxial with the telescopic link, make spraying device extend the inside of tube-shape part through controlling the telescopic link, thereby can carry out the spraying to the inner wall of tube-shape part, and spraying device and tube-shape part's inner wall is contactless each other, can not cause the damage to the inner wall of tube-shape part.
In view of the above-mentioned related art, the inventors found that the following drawbacks exist: after the tubular part is sprayed, the clamping device needs to be loosened firstly, and then the tubular part is lifted and moved away, so that the tubular part is replaced, the replacement process is complex, and the spraying efficiency of the product is low.
Disclosure of Invention
In order to improve product spraying efficiency, this application provides a plastic film winding drum location spouts a yard equipment.
The application provides a plastic film winding drum positioning code spraying equipment adopts following technical scheme:
a positioning code spraying device for plastic film winding drums comprises a rack, wherein an intermittent feeding mechanism, a pushing mechanism and a positioning spraying mechanism are arranged on the rack, the intermittent feeding mechanism is used for conveying winding drums for winding plastic films to move in the horizontal direction, the pushing mechanism and the positioning spraying mechanism are respectively arranged on two sides of the intermittent feeding mechanism, and the pushing mechanism corresponds to the positioning spraying mechanism in position and is used for pushing the winding drums on the intermittent feeding mechanism to the positioning spraying mechanism;
the pushing mechanism comprises a first driving piece, a second driving piece and a pushing block, the first driving piece is arranged on the rack, the second driving piece is arranged at the output end of the first driving piece, the pushing block is arranged at the output end of the second driving piece, the first driving piece drives the second driving piece and the pushing block to enable the winding drum to move to the positioning spraying mechanism for spraying, and the second driving piece drives the pushing block to enable the winding drum after spraying to be pushed away from the positioning spraying mechanism.
By adopting the technical scheme, the intermittent feeding mechanism conveys the winding drum wound with the plastic film to move in the horizontal direction, when the winding drum moves between the pushing mechanism and the positioning spraying mechanism, the first driving piece pushes the second driving piece and the push block to push the winding drum on the intermittent feeding mechanism to the positioning spraying mechanism for spraying, after the winding drum is sprayed, the second driving piece pushes the push block to push the winding drum away from the positioning spraying mechanism, the first driving piece and the second driving piece reset, the operation is circulated again, the winding drum does not need to be replaced manually in the spraying process, and the spraying efficiency of the winding drum is improved.
Optionally, the pushing block is in a curved shape, and an opening of the pushing block faces the positioning spraying mechanism.
Through adopting above-mentioned technical scheme, the ejector pad is when promoting the package section of thick bamboo and remove, and the package section of thick bamboo is in the opening part of ejector pad to it is more stable at the in-process that removes to make the package section of thick bamboo.
Optionally, the positioning spraying mechanism includes a spraying frame, a positioning assembly and a spraying assembly, the spraying frame is arranged on the frame, the positioning assembly and the spraying assembly are both arranged on the spraying frame, a placing table is arranged on the spraying frame, the upper surface of the placing table is not higher than the upper surface of the intermittent feeding mechanism, and the spraying assembly is arranged above the placing table;
the positioning assembly comprises two sets of third driving pieces and positioning pieces arranged at the output ends of the third driving pieces, the third driving pieces drive the positioning pieces to move in the horizontal direction, the third driving pieces are symmetrically arranged on the spraying frame, and the third driving pieces drive the positioning pieces to be close to each other in the horizontal direction so as to enable the winding drum to move to the position under the spraying assembly.
Through adopting above-mentioned technical scheme, first driving piece drive second driving piece and ejector pad make the winding reel remove place the bench, be close to each other in order to remove the winding reel to the middle part through two third driving piece drive setting elements, make the winding reel remove to spraying assembly under, carry out accurate spraying, improve the spraying effect.
Optionally, two the arc opening has all been seted up to the corresponding one side of setting element, the both ends of setting element all are provided with the roller, the roller is vertical setting, just the roller forms the space that is used for the centre gripping to receive the reel with the inner wall cooperation of two setting elements.
Through adopting above-mentioned technical scheme, when two setting elements removed to the middle part, the roller on the coiling section of thick bamboo contact setting element to the coiling section of thick bamboo of being convenient for removes the middle part between two setting elements, causes the damage to the plastic film on the coiling section of thick bamboo outer wall when avoiding the setting element to promote the coiling section of thick bamboo and remove.
Optionally, the spraying assembly comprises a fourth driving part and a spray head arranged at the output end of the fourth driving part, the fourth driving part is used for driving the spray head to move in the vertical direction, the fourth driving part is vertically arranged on the spraying frame, the output end of the fourth driving part faces downwards, the spray head is arranged obliquely downwards, and when the fourth driving part drives the spray head to move downwards to the limit position, the spray head extends to the inside of the winding drum.
Through adopting above-mentioned technical scheme, when the position that the locating part made the receipts reel was fixed, start the fourth drive spare and can make the shower nozzle move down, when the shower nozzle moves down to extreme position, the shower nozzle extends the inside of receipts reel and carries out the spraying, and after the spraying was accomplished, the fourth drive spare drove the shower nozzle and rises, is convenient for push away the receipts reel from placing the bench, avoids the shower nozzle to produce the influence to the removal of receiving the reel.
Optionally, a rotating connecting member is arranged between the fourth driving member and the nozzle, the nozzle is rotatably connected with the fourth driving member through the rotating connecting member, and a locking member for limiting the relative movement between the fourth driving member and the nozzle is arranged on the rotating connecting member.
Through adopting above-mentioned technical scheme, the shower nozzle is connected on fourth drive spare through rotating the connecting piece, fixes it through the retaining member after the angle of adjusting the shower nozzle to can adjust the angle of shower nozzle, can change the shower nozzle get into the reel when inside and the distance between the reel inner wall, improve the spraying effect of shower nozzle.
Optionally, the rotation connecting piece includes fixed block, turning block and fixed frame, fixed block fixed connection is in fourth drive output, the bottom of fixed block is located to the turning block cover and is rotated with the fixed block and be connected, fixed block and turning block are worn to locate by the retaining member, fixed frame fixed connection is in the bottom of turning block, fixed frame is worn to establish by the shower nozzle, be provided with the multiunit on the fixed frame and be used for the threaded fastener fixed with shower nozzle outer wall butt.
Through adopting above-mentioned technical scheme, be connected for rotating between fixed block and the turning block, can adjust the contact dynamics between fixed block and the turning block through the retaining member to be convenient for adjust the contained angle between fixed block and the turning block, thereby realize adjusting the angle of shower nozzle, the shower nozzle passes fixed frame, through the contact dynamics of rotating threaded fastener regulation and shower nozzle outer wall, can be convenient for install and dismantle the shower nozzle.
Optionally, still be provided with rotating assembly on the spraying frame, rotating assembly includes the fifth driving piece and sets up in the carousel of fifth driving piece output, the fifth driving piece is used for driving the carousel and rotates, place the bench and seted up circular through-hole, circular through-hole is worn to establish by the carousel, and with the upper surface of placing the platform on the coplanar, it is two sets of the setting element is close to each other and makes the winding drum remove to the carousel, the fifth driving piece sets up in the below of placing the platform and fixed connection on the spraying frame.
Through adopting above-mentioned technical scheme, two sets of setting elements are close to each other and can be made the winding drum remove to the carousel, take place to rotate through starting fifth driving piece drive carousel to can improve the area of shower nozzle to the inner wall spraying of winding drum, improve the spraying effect.
Optionally, the intermittent type feeding mechanism includes conveying roller, conveyer belt, conveying motor and laser detection head, the conveying roller is provided with at least two sets ofly, the conveying roller all rotates with the frame to be connected, the outside of a plurality of conveying rollers is located to the conveyer belt cover, conveying motor is used for driving the conveying roller to rotate, the laser detection head sets up in the frame, laser detection head and conveying motor electric connection are in order to be used for controlling the start-up and the closure of conveying motor.
Through adopting above-mentioned technical scheme, start conveying motor and can drive the conveying roller and rotate, the conveying roller drives the conveyer belt and rotates to make the winding drum motion on the conveyer belt, when the winding drum removed to laser detection head department, conveying motor closed, made winding drum rigidity, thereby be convenient for push away the winding drum to placing the bench, the first driving piece emergence of avoiding the winding drum on the conveyer belt to contact to stretch out drops.
Optionally, a dust removal mechanism is arranged on the frame, the dust removal mechanism comprises an air pump and an air pipe, the air pump is fixedly mounted on the frame, one end of the air pipe is connected with an air inlet or an air outlet of the air pump, one end, far away from the air pump, of the air pipe is arranged above the conveying belt and perpendicular to the upper surface of the conveying belt, and the distance between one end, far away from the air pump, of the air pipe and the upper surface of the conveying belt is not smaller than the height of the winding drum.
Through adopting above-mentioned technical scheme, the conveyer belt drives the motion of a rolling section of thick bamboo, installs dust removal mechanism in the frame, starts the air pump after, and the air pump drives the inside air flow of tuber pipe, and the one end that the air pump was kept away from to the tuber pipe can blow or bleed to a rolling section of thick bamboo to can make the dust on the rolling section of thick bamboo inner wall drop, avoid the dust to produce the influence to the spraying, improve the effect of rolling section of thick bamboo inner wall spraying.
In summary, the present application includes at least the following advantageous technical effects:
1. the intermittent feeding mechanism is used for conveying the winding drum wound with the plastic film to move in the horizontal direction, when the winding drum moves to a position between the pushing mechanism and the positioning spraying mechanism, the first driving piece pushes the second driving piece and the pushing block, the winding drum on the intermittent feeding mechanism is pushed to the positioning spraying mechanism to be sprayed, after the winding drum is sprayed, the second driving piece pushes the pushing block to push the winding drum away from the positioning spraying mechanism, the first driving piece and the second driving piece reset, the operation is circulated again, manual replacement of the winding drum is not needed in the spraying process, and the spraying efficiency of the winding drum is improved;
2. the two third driving pieces drive the positioning pieces to be close to each other so as to move the winding drum to the middle part, the winding drum is moved to be under the spraying assembly, the spraying position of the winding drum is more accurate, the fourth driving piece is started to enable the spray head to move downwards, when the spray head moves downwards to the limit position, the spray head extends into the winding drum to perform spraying, and after the spraying is completed, the fourth driving piece drives the spray head to ascend, so that the winding drum is conveniently pushed away from the placing table, and the influence of the spray head on the movement of the winding drum is avoided;
3. drive a rolling section of thick bamboo motion through the conveyer belt, install dust removal mechanism in the frame, after starting the air pump, the air pump drives the inside air flow of tuber pipe, and the one end that the air pump was kept away from to the tuber pipe can blow or bleed to the rolling section of thick bamboo to can blow off the dust on the rolling section of thick bamboo inner wall, avoid the dust to produce the influence to the spraying, improve the effect of rolling section of thick bamboo inner wall spraying.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic diagram of a front view structure of an embodiment of the present application;
FIG. 3 is a schematic side view of an embodiment of the present application;
fig. 4 is an enlarged schematic view of a portion a of fig. 3.
Reference numerals: 1. a frame; 2. an intermittent feeding mechanism; 21. a conveying roller; 22. a conveyor belt; 23. a conveying motor; 24. a laser detection head; 3. a material pushing mechanism; 31. a first driving member; 32. a second driving member; 33. a push block; 4. positioning the spraying mechanism; 41. a spraying frame; 411. a placing table; 4111. a circular through hole; 42. a positioning assembly; 421. a third driving member; 422. a positioning member; 423. a roll shaft; 43. a spray assembly; 431. a fourth drive; 432. a spray head; 433. rotating the connecting piece; 4331. a fixed block; 4332. rotating the block; 4333. a fixing frame; 4334. a threaded fastener; 434. a locking member; 44. a rotating assembly; 441. a fifth driving member; 442. a turntable; 5. a dust removal mechanism; 51. an air pump; 52. and (7) an air pipe.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a plastic film winding drum positioning and code spraying device.
Referring to fig. 1, the positioning code spraying equipment for the plastic film winding drum comprises a rack 1, an intermittent feeding mechanism 2, a pushing mechanism 3, a positioning spraying mechanism 4 and a dust removing mechanism 5, wherein the intermittent feeding mechanism 2, the pushing mechanism 3, the positioning spraying mechanism 4 and the dust removing mechanism 5 are fixedly mounted on the rack 1, the winding drum wound with the plastic film is conveyed by the intermittent feeding mechanism 2 to move in the horizontal direction, the dust removing mechanism 5 is used for removing dust on the inner wall of the winding drum in the conveying process, and the pushing mechanism 3 is used for pushing the winding drum on the intermittent feeding mechanism 2 to the positioning spraying mechanism 4 for spraying.
Referring to fig. 1 and 2, the intermittent feeding mechanism 2 includes a conveying roller 21, a conveying belt 22, a conveying motor 23 and a laser detection head 24, the conveying roller 21 is provided with at least two groups, in this embodiment, the conveying roller 21 is provided with four groups, the four groups of conveying rollers 21 are all rotationally connected with the frame 1, the conveying belt 22 is sleeved outside the four groups of conveying rollers 21, the conveying motor 23 is used for driving the conveying roller 21 to rotate, the conveying roller 21 rotates to drive the conveying belt 22 to rotate, so as to drive the winding drum to move, the laser detection head 24 is fixedly connected to the frame 1, the laser detection head 24 is electrically connected with the conveying motor 23 to control the start and the close of the conveying motor 23, when the winding drum moves to the laser detection head 24, the conveying motor 23 is closed, the conveying belt 22 stops rotating, so that the winding drum stops conveying.
Referring to fig. 1 and 2, the dust removing mechanism 5 includes an air pump 51 and an air pipe 52, the air pump 51 is fixedly mounted on the frame 1 through bolts, one end of the air pipe 52 is connected to an air inlet or an air outlet of the air pump 51 through a quick-connection joint, one end of the air pipe 52, which is far away from the air pump 51, is arranged above the conveyer belt 22 and is perpendicular to the upper surface of the conveyer belt 22, the distance between one end of the air pipe 52, which is far away from the air pump 51, and the upper surface of the conveyer belt 22 is not less than the height of the winding drum, so that the winding drum can be moved from the lower part of the air pipe 52, one end of the air pipe 52, which is far away from the air pump 51, can blow or pump air to the winding drum, and accordingly dust on the inner wall of the winding drum can drop.
Referring to fig. 1, a material pushing mechanism 3 and a positioning spraying mechanism 4 are respectively and fixedly installed at two sides of an intermittent feeding mechanism 2, the material pushing mechanism 3 corresponds to the positioning spraying mechanism 4 in position, the material pushing mechanism 3 includes a first driving member 31, a second driving member 32 and a pushing block 33, in this embodiment, the first driving member 31 and the second driving member 32 are both linear cylinders, the first driving member 31 is fixedly installed on a rack 1 through bolts, the second driving member 32 is fixedly installed at an output end of the first driving member 31 through bolts, the pushing block 33 is fixedly connected to an output end of the second driving member 32, the pushing block 33 is in a curved shape, an opening of the pushing block 33 faces the positioning spraying mechanism 4, when the pushing block 33 pushes a winding drum to move, the winding drum is located at an opening of the pushing block 33, so as to improve the stability of the winding drum to move, the first driving member 31 drives the second driving member 32 and the pushing block 33 so that the winding drum located at the position of the laser detection head 24 moves to the positioning spraying mechanism 4 for spraying, and when the winding drum finishes spraying on the positioning spraying mechanism 4, the winding drum finishes spraying from the positioning spraying mechanism 4 by the second driving member 32.
Referring to fig. 1 and 2, the positioning spraying mechanism 4 includes a spraying frame 41, a positioning component 42, a spraying component 43, and a rotating component 44, the spraying frame 41 is fixedly mounted on the frame 1, the positioning component 42, the spraying component 43, and the rotating component 44 are all disposed on the spraying frame 41, the position of the winding drum is determined by the positioning component 42, the spraying component 43 is used for spraying the winding drum after the position is determined, and the rotating component 44 is used for rotating the winding drum.
Referring to fig. 1 and 2, a placing table 411 is fixedly connected to the painting rack 41, the upper surface of the placing table 411 is not higher than the upper surface of the intermittent feeding mechanism 2, so as to push the winding reel from the conveyor belt 22 to the placing table 411, the painting component 43 is fixedly installed above the placing table 411, the painting component 43 includes a fourth driving part 431 and a spraying head 432 arranged at the output end of the fourth driving part 431, in this embodiment, the fourth driving part 431 is a linear air cylinder, the fourth driving part 431 is used for driving the spraying head 432 to move in the vertical direction, the fourth driving part 431 is vertically arranged and fixedly installed on the painting rack 41 through bolts, the output end of the fourth driving part 431 faces downward, the spraying head 432 is obliquely arranged downward, and when the fourth driving part 431 drives the spraying head 432 to move downward to the limit position, the spraying head 432 extends to the inside of the winding reel.
Referring to fig. 3 and 4, in order to facilitate adjustment of an angle of the nozzle 432, a rotating connector 433 is disposed between the fourth driving member 431 and the nozzle 432, the nozzle 432 is rotatably connected to the fourth driving member 431 through the rotating connector 433, a locking member 434 for limiting relative movement between the fourth driving member 431 and the nozzle 432 is disposed on the rotating connector 433, the rotating connector 433 includes a fixed block 4331, a rotating block 4332 and a fixed frame 4333, the fixed block 4331 is fixedly connected to an output end of the fourth driving member 431, the rotating block 4332 is sleeved on a bottom end of the fixed block 4331 and rotatably connected to the fixed block 4331, the locking member 434 is inserted into the fixed block 4331 and the rotating block 4332, in this embodiment, the locking member 434 is a bolt and a nut, by tightening the nut, the connection between the fixed block 4331 and the rotating block 4332 can be tightened, so that the angle is fixed, the fixed frame 4333 is fixedly connected to a bottom end of the rotating block 4332, the nozzle 432 is inserted into the fixed frame 4333, and multiple sets of threaded fasteners 4334 for abutting and fixing the nozzle 432 are threadedly connected to the fixed frame 4334, and the nozzle 432 is conveniently mounted and dismounted by rotating the threaded fasteners 4334.
Referring to fig. 2 and 3, in order to facilitate the winding drum to accurately move to the position under the spraying nozzle 432, the positioning assembly 42 includes two sets of third driving members 421 and positioning members 422 fixedly connected to the output ends of the third driving members 421, in this embodiment, the third driving members 421 are linear cylinders, the positioning members 422 are driven by the third driving members 421 to move in the horizontal direction, the two sets of third driving members 421 are symmetrically and fixedly installed on the spraying frame 41, the two sets of third driving members 421 drive the positioning members to approach each other in the horizontal direction so as to move the winding drum to the position under the spraying assembly 43, in order to avoid the film damage caused when the positioning members 422 move the winding drum, arc-shaped openings are respectively formed at one sides corresponding to the two positioning members 422, both ends of the positioning members 422 are rotatably connected with the roller shafts 423, the roller shafts 423 are vertically disposed, and the roller shafts 423 are matched with the inner walls of the two positioning members 422 to form a space for clamping the winding drum.
Referring to fig. 2, in order to make the winding drum rotate during spraying, the rotating assembly 44 includes a fifth driving element 441 and a rotating disc 442 fixedly connected to an output end of the fifth driving element 441, in this embodiment, the fifth driving element 441 is a servo motor, the fifth driving element 441 is used for driving the rotating disc 442 to rotate, a circular through hole 4111 is formed in the placing table 411, the rotating disc 442 penetrates through the circular through hole 4111 and is on the same plane as an upper surface of the placing table 411, the two sets of positioning elements 422 approach each other to make the winding drum move to the rotating disc 442, the fifth driving element 441 is disposed below the placing table 411 and is fixedly connected to the spraying frame 41, and the winding drum rotates during spraying by making the winding drum, so as to increase an area of the spraying head 432 spraying the inner wall of the winding drum.
The implementation principle of the positioning code spraying equipment for the plastic film winding drum in the embodiment of the application is as follows: when the device is used, the spray head 432 is installed firstly, the angle of the spray head 432 is adjusted, the spray head 432 is inserted into the fixed frame 4333, the threaded fastener 4334 is rotated to clamp the spray head 432, the spray head 432 is rotated to enable the fixed block 4331 and the rotating block 4332 to rotate relatively, and the fixed block 4331 and the rotating block 4332 are connected and fixed after the locking member 434 is screwed down, so that the angle of the spray head 432 is fixed;
then, a power supply is switched on, the winding drum wound with the plastic film is placed on the conveying belt 22, the conveying motor 23 is started to drive the conveying roller 21 to rotate, and the conveying roller 21 rotates to drive the conveying belt 22 to rotate, so that the winding drum can be conveyed;
in the conveying process of the winding drum, the air pump 51 is started, the air pump 51 drives the air in the air pipe 52 to flow, and one end of the air pipe 52, which is far away from the air pump 51, can blow air or suck air to the inner wall of the winding drum, so that dust on the inner wall of the winding drum can fall off;
when the winding drum is conveyed to the laser detection head 24, the conveying motor 23 is turned off to fix the position of the winding drum, the first driving piece 31 is started to drive the second driving piece 32 and the pushing block 33 to move the winding drum to the placing table 411, when the winding drum is moved to the placing table 411, the two third driving pieces 421 are started, the third driving pieces 421 drive the positioning pieces 422 to move in the horizontal direction, the two positioning pieces 422 approach each other to move the winding drum to the middle part to be right below the spray head 432, and the winding drum is positioned above the turntable 442;
the fourth driving part 431 is started to enable the spray head 432 to move downwards, when the spray head 432 moves downwards to the limit position, the spray head 432 extends into the winding drum for spraying, meanwhile, the fifth driving part 441 drives the rotating disc 442 to rotate, and the winding drum can be driven to rotate through the rotating disc 442;
after the winding drum finishes spraying, the fourth driving member 431 drives the spray head 432 to ascend, the spray head 432 is moved out of the winding drum, and the second driving member 32 starts to drive the pushing block 33 to move, so that the winding drum is pushed away from the placing table 411.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (7)

1. The utility model provides a plastic film winding drum location spouts a yard equipment which characterized in that: the plastic film winding machine comprises a rack (1), wherein an intermittent feeding mechanism (2), a pushing mechanism (3) and a positioning spraying mechanism (4) are arranged on the rack (1), the intermittent feeding mechanism (2) is used for conveying a winding drum wound with a plastic film to move in the horizontal direction, the pushing mechanism (3) and the positioning spraying mechanism (4) are respectively arranged on two sides of the intermittent feeding mechanism (2), and the pushing mechanism (3) corresponds to the positioning spraying mechanism (4) in position and is used for pushing the winding drum on the intermittent feeding mechanism (2) to the positioning spraying mechanism (4);
the material pushing mechanism (3) comprises a first driving piece (31), a second driving piece (32) and a pushing block (33), the first driving piece (31) is arranged on the rack (1), the second driving piece (32) is arranged at the output end of the first driving piece (31), the pushing block (33) is arranged at the output end of the second driving piece (32), the first driving piece (31) drives the second driving piece (32) and the pushing block (33) to enable the winding drum to move to the positioning spraying mechanism (4) for spraying, and the second driving piece (32) drives the pushing block (33) to enable the winding drum after spraying to be pushed away from the positioning spraying mechanism (4);
the positioning spraying mechanism (4) comprises a spraying frame (41), a positioning component (42) and a spraying component (43), the spraying frame (41) is arranged on the rack (1), the positioning component (42) and the spraying component (43) are both arranged on the spraying frame (41), a placing table (411) is arranged on the spraying frame (41), the upper surface of the placing table (411) is not higher than the upper surface of the intermittent feeding mechanism (2), and the spraying component (43) is arranged above the placing table (411);
the positioning assembly (42) comprises two groups of third driving pieces (421) and positioning pieces (422) arranged at output ends of the third driving pieces (421), the third driving pieces (421) drive the positioning pieces (422) to move in the horizontal direction, the two groups of third driving pieces (421) are symmetrically arranged on the spraying frame (41), and the two groups of third driving pieces (421) drive the positioning pieces to mutually approach in the horizontal direction so as to enable the winding drum to move to be right below the spraying assembly (43);
the spraying assembly (43) comprises a fourth driving part (431) and a spray head (432) arranged at the output end of the fourth driving part (431), the fourth driving part (431) is used for driving the spray head (432) to move in the vertical direction, the fourth driving part (431) is vertically arranged on the spraying frame (41), the output end of the fourth driving part (431) faces downwards, the spray head (432) is obliquely and downwards arranged, and when the fourth driving part (431) drives the spray head (432) to move downwards to the limit position, the spray head (432) extends to the inside of the winding drum;
still be provided with rotating assembly (44) on spraying frame (41), rotating assembly (44) include fifth driving piece (441) and set up in carousel (442) of fifth driving piece (441) output, fifth driving piece (441) are used for driving carousel (442) and rotate, place and seted up circular through-hole (4111) on platform (411), circular through-hole (4111) are worn to establish in carousel (442), and with the upper surface of placing platform (411) on the coplanar, two sets of setting element (422) are close to each other and make the winding drum remove to carousel (442), fifth driving piece (441) set up in the below of placing platform (411) and fixed connection on spraying frame (41).
2. The plastic film winding cylinder positioning code-spraying equipment as claimed in claim 1, characterized in that: the pushing block (33) is in a bent arc shape, and the opening of the pushing block (33) faces the positioning spraying mechanism (4).
3. The plastic film winding drum positioning and code spraying equipment as claimed in claim 1, wherein the plastic film winding drum positioning and code spraying equipment comprises: two the arc opening has all been seted up to the corresponding one side of setting element (422), the both ends of setting element (422) all are provided with roller (423), roller (423) are vertical setting, just roller (423) forms the space that is used for the centre gripping to receive the reel with the inner wall cooperation of two setting elements (422).
4. The plastic film winding drum positioning and code spraying equipment as claimed in claim 1, wherein the plastic film winding drum positioning and code spraying equipment comprises: be provided with between fourth drive (431) and shower nozzle (432) and rotate connecting piece (433), shower nozzle (432) are connected through rotating between connecting piece (433) and fourth drive (431) and rotate, be provided with retaining member (434) that are used for restricting relative motion between fourth drive (431) and shower nozzle (432) on rotating connecting piece (433).
5. The plastic film winding drum positioning and code spraying equipment as claimed in claim 4, wherein the plastic film winding drum positioning and code spraying equipment comprises: rotate connecting piece (433) including fixed block (4331), turning block (4332) and fixed frame (4333), fixed block (4331) fixed connection is in the output of fourth drive (431), the bottom of fixed block (4331) and be connected with fixed block (4331) rotation are located to turning block (4332) cover, fixed block (4331) and turning block (4332) are worn to locate in retaining member (434), fixed frame (4333) fixed connection is in the bottom of turning block (4332), fixed frame (4333) are worn to establish in shower nozzle (432), be provided with on fixed frame (4333) multiunit be used for with shower nozzle (432) outer wall butt fixed threaded fastener (4334).
6. The plastic film winding drum positioning and code spraying equipment as claimed in claim 1, wherein the plastic film winding drum positioning and code spraying equipment comprises: intermittent type feeding mechanism (2) include conveying roller (21), conveyer belt (22), conveying motor (23) and laser detection head (24), conveying roller (21) are provided with at least two sets ofly, conveying roller (21) all rotate with frame (1) and are connected, the outside of a plurality of conveying roller (21) is located to conveyer belt (22) cover, conveying motor (23) are used for driving conveying roller (21) to rotate, laser detection head (24) set up in frame (1), laser detection head (24) and conveying motor (23) electric connection are in order to be used for controlling the start-up and the closure of conveying motor (23).
7. The plastic film winding drum positioning and code spraying equipment as claimed in claim 1, wherein the plastic film winding drum positioning and code spraying equipment comprises: be provided with dust removal mechanism (5) on frame (1), dust removal mechanism (5) include air pump (51) and tuber pipe (52), air pump (51) fixed mounting is on frame (1), the one end of tuber pipe (52) is connected with the air intake or the air outlet of air pump (51), the one end that air pump (51) were kept away from in tuber pipe (52) sets up in the upper surface of the top of conveyer belt (22) and perpendicular to conveyer belt (22), the distance of the one end that air pump (51) were kept away from in tuber pipe (52) and the upper surface of conveyer belt (22) is not less than the height of receipts reel.
CN202110914740.6A 2021-08-10 2021-08-10 Plastic film winding drum positioning code spraying equipment Active CN113752709B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110914740.6A CN113752709B (en) 2021-08-10 2021-08-10 Plastic film winding drum positioning code spraying equipment

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Application Number Priority Date Filing Date Title
CN202110914740.6A CN113752709B (en) 2021-08-10 2021-08-10 Plastic film winding drum positioning code spraying equipment

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CN114701266B (en) * 2022-04-01 2023-03-21 青岛河钢复合新材料科技有限公司 Digital printing production line for coil steel

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FR2605593B1 (en) * 1986-10-27 1989-06-16 Asepta Laboratoires MARKING SYSTEM
FR2806066B1 (en) * 2000-03-09 2002-05-03 Dubuit Mach SUPPLY DEVICE FOR SUPPLYING OBJECTS TO OBJECTS, PARTICULARLY FOR A PRINTING MACHINE, AND PRINTING MACHINE PROVIDED WITH SUCH A DEVICE
CN108372042A (en) * 2016-11-10 2018-08-07 天津市昊航复合管业有限公司 A kind of pipe coating equipment
CN111871743A (en) * 2020-06-05 2020-11-03 明达实业(厦门)有限公司 Pipe inner wall plastic coating process
CN212734681U (en) * 2020-06-16 2021-03-19 谷城天兴机械有限公司 Feeding device of laser marking machine capable of being accurately positioned

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