CN113734837B - Efficient material feeding unit for cardboard printing machine - Google Patents
Efficient material feeding unit for cardboard printing machine Download PDFInfo
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- CN113734837B CN113734837B CN202111111631.7A CN202111111631A CN113734837B CN 113734837 B CN113734837 B CN 113734837B CN 202111111631 A CN202111111631 A CN 202111111631A CN 113734837 B CN113734837 B CN 113734837B
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- 239000011111 cardboard Substances 0.000 title claims description 6
- 239000000463 material Substances 0.000 title claims description 5
- 230000007246 mechanism Effects 0.000 claims abstract description 87
- 239000011087 paperboard Substances 0.000 claims abstract description 66
- 230000000903 blocking effect Effects 0.000 claims abstract description 25
- 238000004804 winding Methods 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 description 10
- 230000037431 insertion Effects 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000026438 poor feeding Diseases 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/08—Separating articles from piles using pneumatic force
- B65H3/0808—Suction grippers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/08—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device
- B65H1/14—Supports or magazines for piles from which articles are to be separated with means for advancing the articles to present the articles to the separating device comprising positively-acting mechanical devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/24—Separating articles from piles by pushers engaging the edges of the articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/17—Nature of material
- B65H2701/176—Cardboard
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a feeding device for a paperboard printing machine with high efficiency, which comprises a frame body, a paperboard placing mechanism and a paperboard conveying mechanism, wherein the paperboard placing mechanism for stacking paperboards and the paperboard conveying mechanism for taking and stacking the paperboards are arranged on a workbench of the frame body, the paperboard conveying mechanism comprises a fixing mechanism, a supporting seat, a motor, a cam, a swing arm, a suction mechanism, a jacking mechanism, a seat body, a sliding rod, a bearing, a blocking body and a spring, the supporting seat is arranged on the workbench of the frame body, the motor is arranged at the upper part of the supporting seat, the free end of a rotating shaft of the motor penetrates through the supporting seat and is provided with the swing arm, the cam is arranged on the rotating shaft of the motor between the swing arm and the supporting seat, the suction mechanism is arranged at the lower end of the swing arm, and the fixing mechanism is arranged on the supporting seat and corresponds to the suction mechanism.
Description
Technical Field
The invention relates to the technical field of paperboard printing machines, in particular to the technical field of a feeding device for a paperboard printing machine with high efficiency.
Background
Paperboard printing products are relatively common in reality, such as: the clothing hangtag, i.e. the tag hung on various kinds of clothing, is made up by printing the information including some clothing materials, washing notice, etc. on the paper board. Along with the development and competition of the clothing industry, the image effect of the hangtag on the brand is increasingly obvious and becomes an indispensable part of brand statement, and in the prior art, the feeding device for the paperboard printing machine has the defects of poor feeding stability, complex structure and low efficiency.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides a feeding device for a paperboard printing machine, which has the advantages of good feeding stability, simple structure and high efficiency.
In order to achieve the purpose, the invention provides a feeding device for a paperboard printing machine, which comprises a frame body, a paperboard placing mechanism and a paperboard conveying mechanism, wherein the paperboard placing mechanism for stacking paperboards and the paperboard conveying mechanism for taking and stacking the paperboards are arranged on a workbench of the frame body, the paperboard conveying mechanism comprises a fixing mechanism, a supporting seat, a motor, a cam, a swinging arm, a suction mechanism, a jacking mechanism, a seat body, a sliding rod, a bearing, a blocking body and a spring, the supporting seat is arranged on the workbench of the frame body, the motor is arranged at the upper part of the supporting seat, the free end of a rotating shaft of the motor penetrates through the supporting seat and is provided with the swinging arm, the cam is arranged on the rotating shaft of the motor between the swinging arm and the supporting seat, the suction mechanism is arranged at the lower end of the swinging arm, the fixing mechanism is arranged on the supporting seat and corresponds to the suction mechanism, the seat body is arranged on one side of the supporting seat body, the base is provided with a sliding rod in a penetrating manner, the upper end of the sliding rod is provided with a blocking body, the upper end of the blocking body is provided with a bearing which is abutted against the circumferential surface of the cam, the sliding rod between the blocking body and the base is sleeved with a spring, the lower end of the sliding rod is provided with a jacking mechanism, the paperboard placing mechanism comprises two pulling mechanisms, two baffles, two supports, a guide rail, a push plate, a support body, a mounting seat, two rollers, a guide rail wheel, a pull rope, a balancing weight, a plurality of blocking bodies and two sliding groove holes, the workbench of the frame body is provided with the two baffles, the blocking bodies which are uniformly arranged between the front ends of the two baffles and the groove hole which is arranged between the two baffles, the bottom of the workbench of the frame body is provided with the two supports which are respectively arranged in front of the groove hole and behind the groove hole, the guide rail is arranged between the two supports, and the mounting seat is provided with the upper and lower rollers for clamping the guide rail, the utility model discloses a fixing device for a bearing, including mount pad, push pedal, guide rail wheel, mounting seat, both ends are equipped with the supporter that the slotted hole was stretched out to the upper end of mount pad, all be equipped with the spout hole on two baffles, wear to establish respectively at two spout downtheholely at the both ends of push pedal, the front end and the push pedal of supporter are connected, the front end outside of two baffles all is equipped with pulling mechanism, two pulling mechanisms can be dismantled with the both ends of push pedal and be connected, and the rear end of the support in the place ahead is equipped with the guide rail wheel, the last stay cord that is connected with mount pad and balancing weight respectively in both ends that is equipped with of guide rail wheel.
Preferably, the pulling mechanism comprises a shell, a shaft body, a coil spring, a winding disc, a pull rope body, an insertion body and a guide wheel, the shell and the guide wheel are arranged on the outer side of the front end of the baffle, the guide wheel is located behind the shell, a rotatable shaft body is arranged on the side wall of the shell, the coil spring is located in the shell, two ends of the coil spring are fixedly connected with the shell and the shaft body located in the shell respectively, the winding disc is arranged at the exposed end of the shaft body, the pull rope body is wound on the winding disc, the insertion body is arranged at the free end of the pull rope body, an insertion groove matched with the insertion body is formed in the end portion of the push plate, and the pull rope body passes through the upper end of the guide wheel.
Preferably, the rear end of the push plate is provided with a plug-in groove matched with the front end of the support body.
Preferably, the rear end of the support body is provided with a hook, and the workbench of the rack body is provided with a hanging ring matched with the hook behind the groove hole.
Preferably, the jacking mechanism comprises a first hollow body and a plurality of second hollow bodies, the lower end of the sliding rod is provided with the first hollow body communicated with the air supply pipe through a screw, the rear end of the first hollow body is provided with a row of second hollow bodies which are uniformly distributed and communicated with the first hollow body, the second hollow bodies and the blocking bodies are distributed in a staggered mode, the rear end of each second hollow body is provided with air outlets uniformly distributed, the front end of the workbench of the frame body between the two baffles is provided with notches corresponding to the second hollow bodies one to one, the rear end of each second hollow body exceeds the rear end of the blocking body, the distance between the rear end of each second hollow body and the blocking body is not larger than the thickness of the extracted paperboard, and the rear end of each second hollow body is arc-shaped.
Preferably, the suction mechanism comprises a first hollow body I and a plurality of second hollow bodies I, the first hollow bodies I are communicated with the air suction pipe, a row of second hollow bodies I which are uniformly distributed and communicated with the first hollow bodies I are arranged at the lower end of the first hollow bodies I, uniformly distributed air inlet holes I are arranged at the rear end of the second hollow bodies I, and the rear end of the second hollow bodies I is flush with the rear end of the blocking body.
Preferably, the fixing mechanism comprises a first hollow body II and a plurality of second hollow bodies II, the first hollow body II is arranged on the supporting seat through screws, the first hollow body II is communicated with the air suction pipe, the lower end of the first hollow body II is provided with second hollow bodies II which are communicated with the first hollow body II and correspond to the second hollow bodies I one to one, the front end of each second hollow body II is provided with air inlet holes II which are uniformly distributed, the distance between each second hollow body II and the corresponding second hollow body I is equal to the thickness of the extracted paperboard, and the diameter of a connecting port of the second hollow body II, which is connected with the air suction pipe, is smaller than that of a connecting port of the second hollow bodies I, which is connected with the air suction pipe.
The invention has the beneficial effects that: according to the invention, the paper board placing mechanism for stacking the paper boards and the paper board conveying mechanism for taking and stacking the stacked paper boards are arranged on the workbench of the frame body, the matching of the paper board placing mechanism and the paper board conveying mechanism can ensure good feeding stability and simple structure, the design of the paper board placing mechanism does not need to be stopped and fed, the working efficiency is improved, the use is convenient, and compared with the prior art, the feeding stability can be realized, the structure is simple, the working efficiency is improved, and the use is convenient.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
Drawings
FIG. 1 is a schematic view of the feed assembly of the present invention for a high efficiency paperboard printing machine;
FIG. 2 is a partial top view of a feed assembly for a high efficiency paperboard printing machine of the present invention;
FIG. 3 is a front view of the securing mechanism;
fig. 4 is a rear view of the suction mechanism.
In the figure: 1-frame body, 2-paperboard placing mechanism, 3-paperboard conveying mechanism, 4-paperboard, 11-notch, 20-pulling mechanism, 21-baffle plate, 22-support, 23-guide rail, 24-push plate, 25-support body, 26-mounting seat, 27-roller, 28-guide rail wheel, 29-pull rope, 210-counterweight block, 211-baffle body, 212-suspension ring, 213-sliding groove hole, 214-groove hole, 215-slot, 216-hook, 217-insertion groove, 201-shell, 202-shaft body, 203-coil spring, 204-winding disk, 205-pull rope body, 206-insertion body, 207-guide wheel, 30-fixing mechanism, 31-support seat, 32-motor, 33-cam, 34-swing arm, 35-suction mechanism, 36-ejection mechanism, 37-seat body, 38-slide rod, 39-bearing, 310-352-hollow body, 311-spring, 351-first hollow body I, 353-second hollow body I, 353-first hollow body I, 301-second hollow body II-362, second hollow body II-302-air inlet hole, second hollow body II-302-outlet hole, second hollow body II-302 hollow body, second hollow body II-352-inlet hole, and second hollow body.
Description of the preferred embodiment
Referring to fig. 1, 2, 3 and 4, the feeding device for a paperboard printing machine with high efficiency of the present invention includes a frame body 1, a paperboard placing mechanism 2 and a paperboard conveying mechanism 3, wherein the paperboard placing mechanism 2 for stacking paperboards and the paperboard conveying mechanism 3 for taking and stacking paperboards are arranged on a workbench of the frame body 1, the paperboard conveying mechanism 3 includes a fixing mechanism 30, a supporting seat 31, a motor 32, a cam 33, a swing arm 34, a suction mechanism 35, a jacking mechanism 36, a seat body 37, a sliding rod 38, a bearing 39, a blocking body 310 and a spring 311, the workbench of the frame body 1 is provided with the supporting seat 31, the upper portion of the supporting seat 31 is provided with the motor 32, a free end of a rotating shaft of the motor 32 passes through the supporting seat 31 and is provided with the swing arm 34, the rotating shaft of the motor 32 between the swing arm 34 and the supporting seat 31 is provided with the cam 33, the lower end of the swing arm 34 is provided with the suction mechanism 35, the fixing mechanism 30 is arranged on the supporting seat 31 and corresponds to the suction mechanism 35, a seat body 37 is arranged on one side of the supporting seat 31, a sliding rod 38 penetrates through the seat body 37, a blocking body 310 is arranged at the upper end of the sliding rod 38, a bearing 39 abutting against the circumferential surface of the cam 33 is arranged at the upper end of the blocking body 310, a spring 311 is sleeved on the sliding rod 38 between the blocking body 310 and the seat body 37, a jacking mechanism 36 is arranged at the lower end of the sliding rod 38, the paperboard placing mechanism 2 comprises two pulling mechanisms 20, two baffles 21, two supports 22, a guide rail 23, a push plate 24, a support body 25, an installation seat 26, two rolling wheels 27, a guide rail wheel 28, a pull rope 29, a balancing weight 210, a plurality of baffle bodies 211 and two sliding groove holes 213, two baffles 21, baffle bodies 211 evenly arranged between the front ends of the two baffles 21 and a groove hole 214 positioned between the two baffles 21 are arranged on the workbench of the rack body 1, the bottom of the workbench of the frame body 1 is provided with two supports 22 respectively located in front of and behind the slotted hole 214, a guide rail 23 is arranged between the two supports 22, the mounting base 26 is provided with two rollers 27 for clamping the guide rail 23 up and down, the upper end of the mounting base 26 is provided with a support 25 with the upper end extending out of the slotted hole 214, the two baffles 21 are respectively provided with a sliding slot hole 213, two ends of the push plate 24 are respectively penetrated in the two sliding slot holes 213, the front end of the support 25 is connected with the push plate 24, the outer sides of the front ends of the two baffles 21 are respectively provided with a pulling mechanism 20, the two pulling mechanisms 20 are detachably connected with two ends of the push plate 24, the rear end of the support 22 in front is provided with a guide rail wheel 28, the guide rail wheel 28 is provided with a pull rope 29 with two ends respectively connected with the mounting base 26 and a balance weight block 210, the pulling mechanism 20 comprises a shell 201, a shaft body 202, a coil spring 203, a winding disc 204, a pull rope body 205, a plug body 206 and a guide wheel 207, the shell 201 and the guide wheel 207 are arranged on the outer side of the front end of the baffle 21, the guide wheel 207 is positioned behind the shell 201, the side wall of the shell 201 is provided with a rotatable shaft body 202, the wind spring 203 is positioned in the shell 201, two ends of the wind spring are respectively fixedly connected with the shell 201 and the shaft body 202 positioned in the shell 201, the exposed end of the shaft body 202 is provided with a winding disc 204, a pull rope body 205 is wound on the winding disc 204, the free end of the pull rope body 205 is provided with an insertion body 206, the end part of the push plate 24 is provided with a slot 215 matched with the insertion body 206, the pull rope body 205 passes through the upper end of the guide wheel 207, the rear end of the push plate 24 is provided with an insertion groove 217 matched with the front end of the support body 25, the rear end of the support body 25 is provided with a hook 216, the workbench of the frame body 1 is provided with a hanging ring 212 matched with the hook 216 behind a slotted hole 214, the jacking mechanism 36 comprises a first hollow body 361 and a plurality of second hollow bodies 362, the lower end of the sliding rod 38 is provided with the first hollow body 361 communicated with the air supply pipe through a screw, the rear end of the first hollow body 361 is provided with a row of second hollow bodies 362 which are evenly distributed and communicated with the first hollow bodies, the second hollow bodies 362 and the baffles 211 are distributed in a staggered manner, the rear ends of the second hollow bodies 362 are provided with air outlets 363 which are distributed uniformly, the front end of the workbench of the frame body 1 between the two baffles 21 is provided with notches 11 which are in one-to-one correspondence with the second hollow bodies 362, the rear end of the second hollow body 362 exceeds the rear end of the baffle 211, the distance between the rear end of the second hollow body 362 and the baffle 211 is not more than the thickness of the extracted paperboard, the rear end of the second hollow body 362 is arc-shaped, the suction device 35 comprises a first hollow body I351 and a plurality of second hollow bodies I352, the first hollow body I351 is communicated with the air suction pipe, the lower end of the first hollow body I351 is provided with a row of second hollow bodies I352 which are uniformly distributed and communicated with the first hollow bodies I351, the rear end of the second hollow body I352 is provided with air inlet holes I353 which are evenly distributed, the rear end of the second hollow body I352 is flush with the rear end of the baffle body 211, the fixing means 30 comprise a first hollow body II301 and several second hollow bodies II302, the first hollow body II301 is arranged on the supporting seat 31 through a screw, the first hollow body II301 is communicated with an air suction pipe, the lower end of the first hollow body II301 is provided with a second hollow body II302 which is communicated with the first hollow body II and is in one-to-one correspondence with the second hollow body I352, the front end of the second hollow body II302 is provided with air inlet holes II303 which are evenly distributed, the distance between the second hollow body II302 and the second hollow body I352 is equal to the thickness of the extracted paperboard, the diameter of a connecting port of the second hollow body II302 and the air suction pipe is smaller than that of a connecting port of the second hollow body I352 and the air suction pipe.
The working process of the invention is as follows:
the invention relates to a feeding device for a high-efficiency paperboard printing machine, in the working process, a rotating shaft of a starting motor 32 rotates clockwise by 90 degrees and stops, the rotating shaft of the motor 32 drives a cam 33 and a swing arm 34 to rotate (the swing arm 34 is changed from a vertical state to a horizontal state, the most proximal end of the cam 33, which is far away from the rotating shaft of the motor 32, is contacted with a bearing 39 and is changed into the most distal end, which is contacted with the bearing 39), the swing arm 34 drives a second hollow body I352 through a first hollow body I351, a paperboard 4 positioned between the second hollow body I352 and a second hollow body II302 is adsorbed on the first hollow body I351 (the adsorption force of the second hollow body I352 is larger than that of the second hollow body II 302), and the cam 33 rotates to force the bearing 39 to move downwards along with the movement of the first hollow body I351, the bearing 39 compresses the spring 311 through the blocking body 310 and drives the sliding rod 38 to move downwards, the sliding rod 38 drives the ejecting mechanism 36 to move downwards until the upper end of the second hollow body 362 is flush with the upper end of the gap 11, at this time, the counterweight 210 automatically descends by self weight and pulls the mounting seat 26 to move forwards through the pull rope 29, the mounting seat 26 drives the push plate 24 through the supporting body 25, the push plate 24 pushes the stacked paper boards 4 to move forwards, so that the forefront paper board 4 is pressed on the blocking body 211, when the paper board 4 on the second hollow body I352 is taken away by the ejecting mechanism of the paper board printing machine, the rotating shaft of the starting motor 32 rotates 90 degrees anticlockwise and stops, the rotating shaft of the motor 32 drives the cam 33 and the swing arm 34 to rotate (the swing arm 34 returns to the vertical state again, so that the closest end of the cam 33 to the rotating shaft of the motor 32 is in contact with the bearing 39 again), and the rotating shaft of the motor 32 rotates, the swing arm 34 drives the suction mechanism 35 to return to the material taking position, the blocking body 310 moves upwards under the action of the spring 311, the blocking body 310 drives the ejecting mechanism 36 to move upwards through the sliding rod 38, the second hollow body 362 ejects the forefront paper board 4 upwards, and the ejected paper board 4 is adsorbed and fixed on the second hollow body II 302.
When the push plate 24 moves forward to a certain position, the plug-in body 206 is pulled backward with force and inserted into the slot 215, then the support body 25 is pulled backward with force until the hanging ring 212 can be hung on the hook 216, the side of the push plate 24 is pulled by the pulling mechanism 20 to move forward continuously, then one push plate 24 is inserted into the two sliding slot holes 213, the front end of the support body 25 is ensured to be inserted into the plug-in slot 217 of the newly added push plate 24, then the paper plate 4 is stacked between the previous push plate 24 and the newly added push plate 24, then the hanging ring 212 is separated from the hook 216, the plug-in body 206 is separated from the slot 215 and the previous push plate 24 is pulled out, then the counterweight block 210 automatically descends by self weight and pulls the mounting seat 26 to move forward by the pull rope 29, the mounting seat 26 drives the newly added push plate 24 by the support body 25, and the newly added push plate 24 pushes the stacked paper plate 4 to move forward to feed continuously.
When the pulling mechanism 20 is operated, the shaft body 202 is driven to rotate by the coil spring 203, the shaft body 202 drives the winding disc 204 to wind the pulling rope body 205, and the pulling rope body 205 drives the push plate 24 to move forward through the insertion body 206.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (7)
1. The utility model provides an efficient material feeding unit for cardboard printing machine which characterized in that: comprises a frame body (1), a paperboard placing mechanism (2) and a paperboard conveying mechanism (3), wherein the paperboard placing mechanism (2) used for stacking paperboards and the paperboard conveying mechanism (3) used for taking stacked paperboards are arranged on a workbench of the frame body (1), the paperboard conveying mechanism (3) comprises a fixing mechanism (30), a supporting seat (31), a motor (32), a cam (33), a swing arm (34), an absorbing mechanism (35), a jacking mechanism (36), a seat body (37), a sliding rod (38), a bearing (39), a blocking body (310) and a spring (311), the supporting seat (31) is arranged on the workbench of the frame body (1), the motor (32) is arranged on the upper portion of the supporting seat (31), the free end of the rotating shaft of the motor (32) penetrates through the supporting seat (31) and is provided with the swing arm (34), the cam (33) is arranged on the rotating shaft of the motor (32) between the swing arm (34) and the supporting seat (31), the lower end of the swing arm (34) is provided with the absorbing mechanism (35), the fixing mechanism (30) is arranged on the seat (31) and absorbs the supporting seat (35), and the supporting seat (37) is arranged on one side of the supporting seat (31) in a penetrating manner, the upper end of the sliding rod (38) is provided with a blocking body (310), the upper end of the blocking body (310) is provided with a bearing (39) which is abutted to the circumferential surface of the cam (33), the sliding rod (38) between the blocking body (310) and the seat body (37) is sleeved with a spring (311), the lower end of the sliding rod (38) is provided with a jacking mechanism (36), the paperboard placing mechanism (2) comprises two pulling mechanisms (20), two baffles (21), two supports (22), a guide rail (23), a push plate (24), a support body (25), a mounting seat (26), two rollers (27), a guide rail wheel (28), a pull rope (29), a balancing weight (210), a plurality of blocking bodies (211) and two sliding groove holes (213), the working table of the frame body (1) is provided with two baffles (21), the blocking bodies (211) which are uniformly arranged between the front ends of the two baffles (21) and the groove holes (214) which are arranged between the two baffles (21), the bottom of the working table of the frame body (1) is provided with two baffles (22), the front and rear supports (22) which are respectively provided with the guide rail (23), and the lower support (23) which are provided with the clamping guide rail (23), the utility model discloses a guide rail wheel, including mount pad (26), mounting seat (26), both ends are equipped with the stay cord (29) that the slotted hole (214) was stretched out to the upper end, all be equipped with slotted hole (213) on two baffle (21), the both ends of push pedal (24) are worn to establish respectively in two slotted hole (213), the front end and the push pedal (24) of support body (25) are connected, the front end outside of two baffle (21) all is equipped with pulling mechanism (20), two pulling mechanisms (20) can be dismantled with the both ends of push pedal (24) and be connected, and the rear end of support (22) in the place ahead is equipped with guide rail wheel (28), be equipped with stay cord (29) that both ends are connected with mount pad (26) and balancing weight (210) respectively on guide rail wheel (28).
2. The feeding apparatus of claim 1, wherein: the pulling mechanism (20) comprises a shell (201), a shaft body (202), a coil spring (203), a winding disc (204), a rope pulling body (205), an inserting body (206) and a guide wheel (207), wherein the shell (201) and the guide wheel (207) are arranged on the outer side of the front end of a baffle (21), the guide wheel (207) is located behind the shell (201), the side wall of the shell (201) is provided with the rotatable shaft body (202), the coil spring (203) is located in the shell (201), two ends of the coil spring (203) are fixedly connected with the shell (201) and the shaft body (202) located in the shell (201) respectively, the exposed end of the shaft body (202) is provided with the winding disc (204), the rope pulling body (205) is wound on the winding disc (204), the free end of the rope pulling body (205) is provided with the inserting body (206), the end portion of the push plate (24) is provided with an inserting groove (215) matched with the inserting body (206), and the rope pulling body (205) passes through the upper end of the guide wheel (207).
3. The feeding device for the cardboard printing machine with high efficiency as set forth in claim 1, wherein: the rear end of the push plate (24) is provided with an inserting groove (217) matched with the front end of the support body (25).
4. The feeding device for the cardboard printing machine with high efficiency as set forth in claim 1, wherein: the rear end of the support body (25) is provided with a hook (216), and the workbench of the frame body (1) is provided with a hanging ring (212) matched with the hook (216) at the rear part of the slotted hole (214).
5. The feeding apparatus of claim 1, wherein: the jacking mechanism (36) comprises a first hollow body (361) and a plurality of second hollow bodies (362), the lower end of the sliding rod (38) is provided with the first hollow body (361) communicated with the air supply pipe through a screw, the rear end of the first hollow body (361) is provided with a row of second hollow bodies (362) which are uniformly distributed and communicated with the first hollow bodies, the second hollow bodies (362) and the baffle bodies (211) are distributed in a staggered mode, the rear end of the second hollow bodies (362) is provided with air outlet holes (363) uniformly distributed, the front ends of the workbenches of the frame bodies (1) between the two baffle plates (21) are provided with notches (11) which are in one-to-one correspondence with the second hollow bodies (362), the rear end of each second hollow body (362) exceeds the rear end of the baffle body (211), the distance between the rear end of each second hollow body (362) and the baffle body (211) is not larger than the thickness of the extracted paperboard, and the rear end of each second hollow body (362) is arc-shaped.
6. The feeding apparatus of claim 1, wherein: the suction mechanism (35) comprises a first hollow body I (351) and a plurality of second hollow bodies I (352), the first hollow bodies I (351) are communicated with the air suction pipe, a row of second hollow bodies I (352) which are uniformly distributed and communicated with the first hollow bodies I (351) are arranged at the lower end of the first hollow bodies I (351), air inlet holes I (353) which are uniformly distributed are arranged at the rear end of the second hollow bodies I (352), and the rear end of the second hollow bodies I (352) is flush with the rear end of the baffle body (211).
7. A feeding device for a high-efficiency cardboard printing machine according to any of the claims 1 to 6, characterized in that: the fixing mechanism (30) comprises a first hollow body II (301) and a plurality of second hollow bodies II (302), the first hollow body II (301) is arranged on the supporting seat (31) through screws, the first hollow body II (301) is communicated with the air suction pipe, the lower ends of the first hollow bodies II (301) are provided with the second hollow bodies II (302) which are communicated with the first hollow bodies II and correspond to the second hollow bodies I (352) one by one, the front ends of the second hollow bodies II (302) are provided with air inlet holes II (303) which are uniformly distributed, the distance between the second hollow bodies II (302) and the second hollow bodies I (352) is equal to the thickness of the extracted paperboard, and the diameter of a connecting port, connected with the air suction pipe, of the second hollow bodies II (302) is smaller than that of a connecting port, connected with the air suction pipe, of the second hollow bodies I (352).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| GB191200184A (en) * | 1912-01-02 | 1912-11-14 | James Logan | Feeding Mechanism for Envelope Blanks. |
| GB270572A (en) * | 1926-11-11 | 1927-05-12 | Lester Kyle Aldrich | Sheet feeding machines |
| DE1096655B (en) * | 1957-09-09 | 1961-01-05 | Kienzle Apparate Gmbh | Device for transporting punched cards to the punching elements of a card punching device |
| CN100484838C (en) * | 2007-04-05 | 2009-05-06 | 张鹤林 | Plant fiber paper used for fruit packaging machine |
| CN102674043B (en) * | 2012-05-22 | 2014-09-24 | 北京印刷学院 | Variable speed paper feed mechanism |
| CN108502587B (en) * | 2018-06-08 | 2023-11-03 | 海盐华港印刷股份有限公司 | Improved feeding device of corrugated board printing machine |
| CN208440013U (en) * | 2018-06-08 | 2019-01-29 | 海盐华港印刷有限公司 | A kind of printing machine feed device that corrugated board is stood up puts material device |
| CN208666606U (en) * | 2018-08-02 | 2019-03-29 | 浙江芙蓉印务有限公司 | A kind of Web transfer apparatus of printing machine |
| CN111747158B (en) * | 2019-03-28 | 2022-03-04 | 郭石生 | Contain flying of two sets of paper transfer suction nozzles and reach |
| CN110481095A (en) * | 2019-08-21 | 2019-11-22 | 中山市汇丰机电科技有限公司 | Bag handle presses kludge |
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Denomination of invention: An efficient feeding device for cardboard printing machines Effective date of registration: 20240102 Granted publication date: 20230317 Pledgee: Industrial Commercial Bank of China Ltd. Haiyan branch Pledgor: Jiaxing baisilande Packaging Co.,Ltd. Registration number: Y2023980075503 |
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