CN108995880B - Three-dimensional film packagine machine - Google Patents
Three-dimensional film packagine machine Download PDFInfo
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- CN108995880B CN108995880B CN201811066916.1A CN201811066916A CN108995880B CN 108995880 B CN108995880 B CN 108995880B CN 201811066916 A CN201811066916 A CN 201811066916A CN 108995880 B CN108995880 B CN 108995880B
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- groove
- input belt
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- 230000007246 mechanism Effects 0.000 claims abstract description 95
- 238000004806 packaging method and process Methods 0.000 claims abstract description 65
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000010409 ironing Methods 0.000 claims abstract description 16
- 239000012785 packaging film Substances 0.000 claims abstract description 12
- 229920006280 packaging film Polymers 0.000 claims abstract description 12
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 32
- 238000007667 floating Methods 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 18
- 239000007888 film coating Substances 0.000 abstract description 11
- 238000009501 film coating Methods 0.000 abstract description 11
- 238000003466 welding Methods 0.000 description 9
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012858 packaging process Methods 0.000 description 1
- 210000002489 tectorial membrane Anatomy 0.000 description 1
Classifications
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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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/44—Arranging and feeding articles in groups by endless belts or chains
-
- 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
- B65B11/58—Applying two or more wrappers, e.g. in succession
- B65B11/585—Applying two or more wrappers, e.g. in succession to stacked articles, e.g. pallettised loads
-
- 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
- B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
- B65B35/30—Arranging and feeding articles in groups
- B65B35/50—Stacking one article, or group of articles, upon another before 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
- 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
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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
- B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
- B65B61/28—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for discharging completed packages from machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a three-dimensional film packaging machine, which comprises an input belt device, a conveying device and a packaging device, wherein the input belt device is used for conveying a product to be packaged; the stacking mechanism is connected with the input belt device, and the input belt device conveys products into the stacking mechanism; the film pulling mechanism is used for conveying the packaging film to a product to be packaged for packaging; the film coating cutter device is used for coating packaging films on the products to be packaged conveyed by the input belt device; the pushing plate pushing mechanism pushes out the product coated with the film from the stacking mechanism, and simultaneously carries out film coating on the ground of the product; and the ironing film discharging mechanism is used for completely discharging the product packaging film after being coated. The three-dimensional film packaging machine provided by the invention has the advantages of simple structure, convenience in manufacturing, low manufacturing cost, capability of greatly reducing the production cost and the labor cost of enterprises, capability of greatly improving the production efficiency, various packaging modes, capability of being combined randomly, and better stability, and can be used for replacing an air cylinder by using a servo motor.
Description
Technical Field
The invention relates to the technical field of packaging machines, in particular to a three-dimensional film packaging machine.
Background
The three-dimensional packaging machine is a packaging device which is more universal in the field of product packaging, the use of the three-dimensional packaging machine is increasingly wide, along with the development of technology, the structure and the working performance of the three-dimensional packaging machine are continuously improved and improved, the functions are also continuously perfected, however, in the actual use process, the existing three-dimensional packaging machine needs to obtain the packaging effect with better packaging quality and more attractive appearance, and the structure and the like are further improved and perfected; for example, the problem of coordination between the whole machine of the three-dimensional packaging machine and the outside of other auxiliary combination devices including the box overturning device, the service life problem of the transmission part, and the problem that a cylinder is used as a power source is needed to be further solved; in the aspect of the upper shaping mechanism, the existing film folding device and the like cannot adapt to the changing requirements of the specifications and the like of packaged products, the applicable packaging specifications (such as the height of a package) are smaller, the structural shapes of the film folding plate, the film folding plate and the like and the mutual matching connection relation and the like cause larger restrictions on the specification, the size, the height change and the like of the package, and the adaptability is not enough; the existing side ironing device generally adopts integral flat ironing, and the folded film is easy to loose when fed into the side ironing, so that the packaging effect is affected, and the further improvement of the packaging quality is restricted.
Disclosure of Invention
The object of the present invention is to provide a three-dimensional film wrapping machine that solves one or more of the above mentioned prior art problems.
The three-dimensional film packaging machine comprises an input belt device, a conveying device and a packaging machine, wherein the input belt device is used for conveying products to be packaged; the stacking mechanism is connected with the input belt device, and the input belt device conveys products into the stacking mechanism; the film pulling mechanism is used for conveying the packaging film to a product to be packaged for packaging; the film coating cutter device is used for coating packaging films on the products to be packaged conveyed by the input belt device, is matched with the stacking mechanism, pushes the products to be packaged from bottom to top and coats films on the upper, front and rear surfaces of the products to be packaged; the pushing plate pushing mechanism pushes out the product coated with the film from the stacking mechanism, and simultaneously carries out film coating on the ground of the product; the ironing film discharging mechanism is used for completely discharging the product packaging film after being coated; the push plate pushing mechanism is suspended above the input belt device, two side forming mechanisms are further arranged between the push plate pushing mechanism and the ironing film discharging mechanism, and the two side forming mechanisms are used for folding and forming films on two sides of a product and wrapping the films on two sides of the product.
The three-dimensional film packaging machine provided by the invention has the advantages of simple structure, convenience in manufacturing, low manufacturing cost, capability of greatly reducing the production cost and the labor cost of enterprises, capability of greatly improving the production efficiency, various packaging modes, capability of being combined randomly, and better stability, and can be used for replacing an air cylinder by using a servo motor.
In some embodiments, the input belt device comprises a stacking mechanism, a turning-over mechanism, a protection mechanism and an input belt, wherein the input belt is connected with a motor, a movable groove is formed in the conveying belt, the width of the movable groove is adjustable, the stacking mechanism is arranged at the end part of the input belt, the turning-over mechanism is arranged above the input belt, and the protection mechanism is arranged at the side edge of the input belt. The input belt conveyor is controlled by the frequency converter to control the motor, so that synchronous operation of the two sides of the clamping input belt is ensured, and the distance between the two sides of the belt conveyor can be adjusted according to the width of the product; the stacking mechanism can enable the input products to be stacked according to production requirements; the turning mechanism can automatically turn over the input product according to the production requirement under the assistance of clamping belts at two sides.
In some embodiments, the stacking mechanism comprises a floating bin wall, a swinging bin wall and a stacker crane, wherein the stacker crane is connected with a servo motor and is connected with the swinging bin wall, a film mounting shaft is arranged on the swinging bin wall, and the swinging bin wall and the floating bin wall form a frame body. The stacker crane is driven by a servo motor, and drives a mechanism to move up and down at a high speed through a synchronous belt, so that products move from bottom to top through the stacker crane, and film coating is carried out on the upper, front and rear surfaces of the products under the cooperation of the floating bin wall and the swinging bin wall.
In some embodiments, the film feeding cutter device comprises a vacuum belt conveyor, a cutter device and a film feeding pinch roller, wherein the vacuum belt conveyor is matched with the film feeding pinch roller to convey the film; the cutter device is driven by a servo motor, and the cutter device cuts the film in the film movement process. Can effectively avoid electrostatic interference and accurately send films, and save film sending and cutting time.
In some embodiments, the vacuum belt conveyor (41) comprises two parallel conveying belts (411), pinch roller tracks (412) are fixedly arranged on opposite sides of the conveying belts (411), one end of each conveying belt (411) is provided with a film feeding pinch roller (43), each film feeding pinch roller (43) comprises a pressing plate (431), a supporting rod (432) and a roller (433), the pressing plates (431) are fixedly arranged on the pinch roller tracks (412), one ends of the supporting rods (432) are fixedly and vertically connected with the pressing plates (431), the supporting rods (432) are arranged above the conveying belts (411) and are parallel to the conveying belts (411), the other ends of the supporting rods (432) are fixedly arranged on the conveying belts (411), the number of the rollers (433) is a plurality, and the rollers (433) roll on the pinch roller tracks (412). Still be equipped with stop device (413) on conveyer belt (411), stop device (413) with send membrane pinch roller (43) to be connected, stop device (413) include fixed framework (4131) and locate connecting rod (4132) on fixed framework (4131), be equipped with adjusting bolt (4133) on fixed framework (4131), cutters (42) include action wheel (421), follow driving wheel (422), platform (423) and drive pivot (424) of platform (423), action wheel (421) with from tangent butt of driving wheel (422), action wheel (421) are through servo motor drive, servo motor passes through belt (425) to be connected pivot (424), action wheel (421) with pivot (424) synchronous rotation.
In some embodiments, the ironing film discharging mechanism comprises an output heating belt, an output conveying belt and a heating plate, wherein the heating plate is connected with the output heating belt, and the output conveying belt drives a product with finished output film coating through a servo motor. The output conveying belt outputs the product with the tectorial membrane completion, and the hot plate heats and gives the heating belt with heat transfer, presses the shaping through the film of output heating belt to the left and right sides face, accomplishes whole three-dimensional membrane packaging process, and the output heating belt is accomplished the film and is ironed when the motion, avoids heating inhomogeneous or heating time overlength scald film and product.
In some embodiments, the output heating belt is provided with edge seam belts, and small holes are uniformly distributed on the edge seam belts. The side seam belt can ensure the conveying of packaged products, and small holes are formed, so that the belt has good heat dissipation effect.
In some embodiments, the push plate pushing mechanism comprises two parallel frames, a push plate and a pushing hand which are arranged on the frames in a sliding manner, and a motor, wherein the motor drives the push plate and the pushing hand to slide on the frames, and the sliding stroke of the push plate is shorter than that of the pushing hand. The pushing action is convenient.
In some embodiments, the pushing frame is fixedly arranged on the pushing handle, the pushing frame comprises a cross rod, a first rod, a second rod and a baffle plate connected to the second rod, a sliding groove is formed in the cross rod, one end portion of the first rod slides on the sliding groove, the other end of the first rod is movably connected with one end of the second rod, the other end of the second rod is connected to the first rod through a bolt, a spring is sleeved on the bolt, and an open angle state is formed between the two baffle plates. Simple structure, convenient propelling movement product.
In some embodiments, the packaging mechanism comprises two packaging boards arranged in parallel, a packaging folding groove is formed in the packaging board, the packaging folding groove comprises a first channel, a second channel and a third channel, the first channel is formed in the upper end of the packaging board, the first channel is communicated with the second channel, the second channel is formed in the lower end of the packaging board along the upper end of the packaging board, the third channel is formed in the lower end of the packaging board, the third channel is communicated with the first channel, and an acute angle is formed between the third channel and the first channel. Can enable the films on two sides of the product to be coated on the product.
Drawings
Fig. 1 is a schematic structural view of a three-dimensional film wrapping machine according to an embodiment of the present invention;
FIG. 2 is a schematic view of the structure of an input belt device of a three-dimensional film wrapping machine according to an embodiment of the present invention;
FIG. 3 is a schematic structural view of a palletizing mechanism of a three-dimensional film wrapping machine according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a film feeding cutter device of a three-dimensional film packaging machine according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an ironing and discharging mechanism of a three-dimensional film packaging machine according to an embodiment of the present invention;
FIG. 6 is a schematic view of a push plate pusher mechanism of a three-dimensional film wrapping machine according to one embodiment of the present invention;
fig. 7 is a schematic structural view of a packaging mechanism of a three-dimensional film packaging machine according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, a three-dimensional film packaging machine includes an input belt device 1, the input belt device 1 serving the purpose of conveying products to be packaged; the stacking mechanism 2 is connected with the input belt device 1, and the input belt device 1 conveys products into the stacking mechanism 2; the film pulling mechanism 3, the film pulling mechanism 3 sends the packaging film to the product for packaging; the film coating cutter device 4 is used for coating and packaging films on the products conveyed by the input belt device 1, is matched with the stacking mechanism 2, pushes the products from bottom to top and coats the upper, front and rear surfaces of the products with films; the push plate pushing mechanism 5 pushes out the product from the stacking mechanism 2 and simultaneously carries out film coating on the ground of the product; the ironing film discharging mechanism 6 is used for completely discharging the product packaging film after being coated; the push plate pushing mechanism 5 is suspended above the input belt device 1, two side forming mechanisms 7 are further arranged between the push plate pushing mechanism 5 and the ironing film discharging mechanism 6, and the two side forming mechanisms 7 are used for folding and forming films on two sides of a product and wrapping the films on two sides of the product.
As shown in fig. 2, the input belt device 1 comprises a stacking mechanism 11, a turning mechanism 12, a protection mechanism 13 and an input belt conveyor 14, wherein an input belt 141 is installed on the input belt conveyor 14, the input belt 141 is connected with a power device, the power device comprises a motor 15 and a speed reducer 16, the motor 15 is a servo motor, a power output shaft of the motor 15 is connected with the speed reducer 16, the speed reducer 16 is connected with a steering joint 17, the steering joint 17 is a rotating shaft, the steering joint 17 is respectively connected with the input belt 141 on two sides, a movable groove 142 is arranged between the input belt 141 on two sides, the width of the movable groove 142 is adjustable, the movable groove 142 is adjusted by an adjusting device, the adjusting device comprises an adjusting rod 18, one end of the adjusting rod 18 is fixedly connected to the power device, the other end of the adjusting rod is connected to the input belt conveyor 14 on the other side, and when the width of the movable groove 142 needs to be adjusted, the adjustment can be completed only through the adjusting rod 18.
The stacking mechanism 11 is arranged at the end part of the input belt 141, the turning mechanism 12 is arranged above the input belt 141, the protection mechanism 13 is arranged at the side edge of the input belt 141, and the protection mechanism 13 is connected with the turning mechanism 12.
The input belt conveyors 14 are controlled by a frequency converter to control a motor, so that synchronous operation of the clamping input belts 141 at two sides is ensured, and the distance between the input belt conveyors 14 at two sides can be adjusted according to the width of a product; the stacking mechanism 11 enables the input products to be stacked as required by the production.
The stacking mechanism 11 comprises two clamping plates 111, the clamping plates 111 are arranged on the input belt conveyor 14, a sliding device 112 is arranged between the clamping plates 111 and the input belt conveyor 14, the sliding device 112 is a sliding rod, and the sliding rod drives the clamping plates 111 to perform up-down stacking through power.
The turning mechanism 12 comprises a transverse support 121 and a longitudinal support 122, the transverse support 121 is fixedly arranged on the input belt conveyor 14 through bolts, the longitudinal support 122 is transversely and slidably arranged on the transverse support 121, the longitudinal support 122 can slide up and down on the transverse support 121 under the driving of power, and the turning mechanism 12 can automatically turn an input product according to production requirements under the assistance of clamping input belts 141 on two sides.
The input belt device 1 is characterized in that a motor is controlled by a frequency converter, so that synchronous operation of the two-side clamping input belts 141 is ensured, and the distance between the two-side clamping input belts 141 can be adjusted according to the width of a product; the stacking mechanism 11 can enable the input products to be stacked according to production requirements; the turning mechanism 12 can automatically turn over the input product according to the production requirement with the assistance of the two sides clamping the input belt 141.
As shown in fig. 3, the palletizing mechanism 2 comprises a floating bin wall 21, a swinging bin wall 22 and a palletizer 23, wherein the palletizer 23 is connected with the swinging bin wall 22, a film mounting shaft 24 is arranged on the swinging bin wall 22, and the swinging bin wall 22 and the floating bin wall 21 form a frame body.
The stacker 23 is driven by a servo motor, and a synchronous belt drives a mechanism to move up and down at a high speed, so that products move from bottom to top through the stacker 23, and film coating is carried out on the upper, front and rear surfaces of the products under the cooperation of the floating bin wall 21 and the swinging bin wall 22.
The stacker 23 comprises a motor, a slide rail 231 and a sliding block 232 sliding on the slide rail 231, wherein the sliding block 232 is driven by the motor to slide on the slide rail 231, and the sliding block 232 is fixedly connected with a swinging bin wall 22; the swinging bin wall 22 comprises a connecting rod 221 and a baffle 222 fixed on the connecting rod 221 by welding or bolts, the connecting rod 221 is fixedly connected with a sliding block 232, a film installation shaft 24 is arranged on the baffle 222, a sensor 241 is arranged at the end part of the film installation shaft 24, and the sensor 241 has the function of aligning the swinging bin wall when a product is conveyed from bottom to top through a stacker 23, and is accurate in conveying and not easy to make mistakes.
The floating bin wall 21 comprises a side wall 211, a first stop lever 212 and a second stop lever 213 which are connected with the side wall 211, wherein the side wall 211 and the baffle 222 are arranged in parallel and opposite to each other, one end of the side wall 211 is provided with a movable component 214, and the movable component 214 is driven by power and moves on the first stop lever 212; the movable assembly 214 includes an assembly body 2141 and a roller 2142 mounted on the assembly body 2141, the roller 2142 is driven by a motor, the roller 2142 is connected to the first bar 212 by a belt, and the side wall 211 can slide on the first bar.
The other end of the side wall 211 is provided with an adjusting device 215, the adjusting device 215 comprises an adjusting frame 2151 and a groove 2152 formed in the adjusting frame 2151, the side wall 211 is provided with a sliding block 2111 inserted into the groove 2152, the sliding block 2111 can slide in the groove 2152, the adjusting device 215 is provided with a fixing bolt 2153, the position of the side wall 211 on the second stop lever 213 can be adjusted through the adjusting device 215, and after the adjustment is finished, the side wall 211 is fixed through the fixing bolt 2153. The adjusting device 215 is provided with an adjusting roller 2154 on both sides, and the adjusting roller 2154 rolls between the second bars 213.
The stacker 23 is driven by a servo motor, and drives a mechanism to move up and down at a high speed through a synchronous belt, so that products move from bottom to top through the stacker, and film coating is carried out on the upper, front and rear surfaces of the products under the cooperation of the floating bin wall 21 and the swinging bin wall 22.
As shown in fig. 4, the film feeding cutter device 4 comprises a vacuum belt conveyor 41, a cutter device 42 and a film feeding pinch roller 43, wherein the vacuum belt conveyor 41 is matched with the film feeding pinch roller 43 to convey a film, the cutter device 42 is driven by a servo motor to replace the traditional cylinder driving, and the servo motor is better in stability and stronger in power; the cutter device 42 is installed at the end of the vacuum belt conveyor 41, and the cutter device 42 cuts films in the film movement operation process.
The vacuum belt conveyor 41 comprises two conveying belts 411 which are arranged in parallel, a pinch roller track 412 is fixedly arranged on one side of the conveying belts 411 opposite to each other, a film feeding pinch roller 43 is arranged at one end portion of each conveying belt 411, each film feeding pinch roller 43 comprises a pressing plate 431, a supporting rod 432 and a roller 433, the pressing plates 431 are fixed on the pinch roller track 412 through bolts or welded or abutted to each other, one ends of the supporting rods 432 are fixedly and vertically connected with the pressing plates 431 through bolts, the two supporting rods 432 are arranged above the conveying belts 411, the supporting rods 432 are arranged in parallel to the conveying belts 411, a certain gap is reserved between each supporting rod 432 and each conveying belt 411, friction between each supporting rod 432 and each conveying belt 411 in the moving process is prevented, and the other ends of the supporting rods 432 are fixedly arranged on the edges of the conveying belts 411 through bolts.
The number of the rollers 433 is a plurality, the rollers 433 roll on the pinch roller track 412, and the rollers 433 can facilitate the conveying of the film. The conveyer belt 411 is further provided with a limiting device 413, the limiting device 413 is connected with the film feeding pinch roller 43 through an electric wire, the limiting device 413 comprises a fixed frame 4131 and a connecting rod 4132 fixedly connected to the fixed frame 4131 through welding or bolts, a limiting device 413 main body formed by the connecting rod 4132 and the fixed frame 4131 can move on the conveyer belt 411, an adjusting bolt 4133 is arranged on the fixed frame 4131, and when the limiting device 413 moves to a fixed point on the conveyer belt 411, the limiting device 413 can be fixed through the adjusting bolt 4133.
The cutter device 42 comprises a driving wheel 421, a driven wheel 422, a platform 423 and a rotating shaft 424 for driving the platform 423, the driving wheel 421 is in tangential butt with the driven wheel 422, the driving wheel 421 is driven by a servo motor, the driven wheel 422 can be driven to move when the driving wheel 421 moves, the servo motor is connected with the rotating shaft 424 by a belt 425, the rotating shaft 424 is connected with the platform 423, a blade is arranged on the platform 423, the film is conveniently subjected to synchronous film cutting operation, and the driving wheel 421 and the rotating shaft 424 are driven by the servo motor, so that synchronous rotation can be achieved.
The cutter device 42 is driven by a servo motor, and the cutter device 42 cuts the film during the film movement process. Can effectively avoid electrostatic interference and accurately send films, and save film sending and cutting time.
As shown in fig. 5, the film ironing and discharging mechanism 6 comprises a film ironing and discharging mechanism 6, the film ironing and discharging mechanism 6 comprises an output heating belt 61, an output conveying belt 62 and a heating device 63, the output heating belt 61 is arranged in a ring shape, belt rotating shafts 611 are respectively arranged at the inner ring of the output heating belt 61, bearing seats 612 are arranged at two ends of the belt rotating shafts 611, the belt rotating shafts 611 are driven by a servo motor, and the servo motor drive can provide more stable power output; the heating device 63 is installed inside the output heating belt 61, and can provide heating operation for the output heating belt 61, and the output conveying belt 62 drives the output coating film to finish the product through a servo motor.
In the above, the bearing blocks 612 are fixedly connected with the connecting plate 613 through bolts or welding, the heating device 63 is fixed on the connecting plate 613 through bolts or welding, in this embodiment, the heating device 63 adopts a heating plate, and the heating plate is electrically heated, so that the output heating belt 61 plays a heating role.
The device also comprises an adjusting device 64, two bearing seats 612 are connected through a fixing plate 65, the fixing plate 65 is fixedly connected with the bearing seats 612 through welding or bolts, and the fixing plate 65 is fixedly connected with the adjusting device 64; the adjusting device 64 comprises a base 641, a cross rod 642 arranged on the base 641 and a telescopic rod 643 fixedly connected with the cross rod 642, one end of the cross rod 642 is fixedly connected to the fixed plate 65 through welding, the other end of the cross rod 642 is inserted into a groove 644 of the base 641, the groove 644 is vertically distributed, and the cross rod 642 can move up and down in the groove 644 in the base 641 under the driving of the telescopic rod 643.
The telescopic link 643 includes sleeve 6431 and intubate 6432, and the one end cartridge of intubate 6432 is in sleeve 6431, and the other end is articulated with horizontal pole 642, can drive horizontal pole 642 through telescopic link 643 up-and-down motion and make output heating belt 61 and output conveyor belt 62 can link up-and-down motion, adjusts its upper and lower position, and sleeve 6431 can carry out lateral movement, can make output heating belt 61 and output conveyor belt 62 distance and height-adjustable each other through adjusting device, so can pack multiple product specification, and the use mode is various.
The output heating belt 61 is provided with the edge seam strips 615, small holes are uniformly distributed on the edge seam strips 615, the edge front strips 611 can prevent coated products from deviating on the belt, the coating is more stable and safe, and the small holes can play a role in heat dissipation.
As shown in fig. 6, the push plate pushing mechanism 5 comprises two parallel frames 51, a push plate 52, a pushing hand 53 and a motor, wherein the push plate 52 and the pushing hand 53 are slidably mounted on the frames 51, the push plate 52 is arranged below the pushing hand 53, the motor drives the push plate 52 and the pushing hand 53 to slide on the frames 51, and the sliding stroke of the push plate 52 is shorter than that of the pushing hand 53.
The pushing handle 53 comprises a pushing frame 54, the pushing frame 54 comprises a cross rod 541, a first rod 542, a second rod 543 and a baffle 544 connected to the second rod 543, a sliding groove 545 is formed in the cross rod 541, one end portion of the first rod 542 slides on the sliding groove 545, and two first rods 542 can move transversely in the sliding groove 545 to perform a clamping function; the other end of the first lever 542 is movably coupled to one end of the second lever 543, the second lever 543 is rotatable on the first lever 542, and the other end of the second lever 543 is coupled to the first lever 542 by an adjusting bolt.
Among the above, the baffle 544 is fixedly mounted on the second rod 543 by welding or bolts, the two baffles 544 are oppositely arranged, an open angle state is formed between the two baffles 544, and the two baffles 544 can be better clamped, so that better pushing operation is achieved.
One end of the adjusting bolt is fixedly connected to the first rod 542 through welding, the other end of the adjusting bolt is abutted to the second rod 543, and a spring is sleeved on one end of the adjusting bolt abutted to the second rod 543, so that a rebound force can be formed between the second rod 543 and the first rod 542 through the spring. Simple structure, convenient propelling movement product.
As shown in fig. 7, the packaging mechanism 7 comprises two packaging plates 71 arranged in parallel and a fixing bracket 73 for fixing the packaging plates 71, the packaging plates 71 comprise a first plate 711, a second plate 712 and a third plate 713, a packaging folding groove 72 is formed among the first plate 711, the second plate 712 and the third plate 713, the packaging folding groove 72 is convenient for the film to enter for film coating of products, the fixing bracket 73 comprises a supporting base 731, a first bracket 732, a second bracket 733 and a third bracket 734 fixedly connected on the supporting base 731 through welding or bolts, the first bracket 732 is fixedly connected with the first plate 711, the second bracket 733 is fixedly connected with the second plate 712, the third bracket 734 is fixedly connected with the third plate 713, and the above fixedly connected modes are all fixedly connected through bolts.
The packaging folding groove 72 comprises a first channel 721, a second channel 722 and a third channel 723, wherein the first channel 721 is arranged at the upper end of the packaging plate 71, the first channel 721 is communicated with the second channel 722, the second channel 722 is arranged to the lower end of the packaging plate 71 along the upper end of the packaging plate 71, the third channel 723 is arranged at the lower end of the packaging plate 71, the third channel 723 is communicated with the first channel 721, and an acute angle is formed between the third channel 723 and the first channel 721.
The three-dimensional film packaging machine provided by the invention has the advantages of simple structure, convenience in manufacturing, low manufacturing cost, greatly reduced production cost and labor cost of enterprises, greatly improved production efficiency, multiple packaging modes and capability of being combined at will.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that several similar modifications and improvements can be made without departing from the inventive concept, and these should also be considered as being within the scope of the present invention.
Claims (4)
1. A three-dimensional film packaging machine, characterized by comprising an input belt device (1), wherein the input belt device (1) serves the purpose of conveying products to be packaged; the stacking mechanism (2) is connected with the input belt device (1), and the input belt device (1) conveys products into the stacking mechanism (2); the film pulling mechanism (3) is used for conveying the packaging film to a product to be packaged for packaging; the film feeding cutter device (4) is used for wrapping packaging films on the products to be packaged conveyed by the input belt device (1), is matched with the stacking mechanism (2), pushes the products to be packaged from bottom to top and wraps films on the upper, front and rear surfaces of the products to be packaged; the pushing plate pushing mechanism (5) pushes out the product coated by the film from the stacking mechanism (2) and simultaneously coats the film on the ground of the product; the ironing film discharging mechanism (6) is used for completely discharging the product packaging film after being completely coated; the push plate pushing mechanism (5) is suspended above the input belt device (1), two side forming mechanisms (7) are arranged between the push plate pushing mechanism (5) and the ironing film discharging mechanism (6), and the two side forming mechanisms (7) fold and form films on two sides of a product and cover the two sides of the product;
the input belt device (1) comprises a stacking mechanism (11), a turning mechanism (12), a protection mechanism (13) and an input belt conveyor (14), wherein an input belt (141) is arranged on the input belt conveyor (14), the input belt (141) is connected with a power device, movable grooves (142) are formed in the two sides of the input belt (141), the width of each movable groove (142) is adjustable, the stacking mechanism (11) is arranged at the end part of the input belt (141), the turning mechanism (12) is arranged above the input belt (141), the protection mechanism (13) is arranged on the side edge of the input belt (141), and the protection mechanism (13) is connected with the turning mechanism (12);
the stacking mechanism (2) comprises a floating bin wall (21), a swinging bin wall (22) and a stacker crane (23), wherein the stacker crane (23) is connected with a servo motor, the stacker crane (23) is connected with the swinging bin wall (22), a film mounting shaft (24) is arranged on the swinging bin wall (22), and the swinging bin wall (22) and the floating bin wall (21) form a frame;
the film feeding cutter device (4) comprises a vacuum belt conveyor (41), a cutter device (42) and a film feeding pinch roller (43), wherein the vacuum belt conveyor (41) is matched with the film feeding pinch roller (43) to convey a film; the cutter device (42) is driven by a servo motor, and the cutter device (42) cuts a film in the film movement process; the ironing and wrapping mechanism (6) comprises an output heating belt (61), an output conveying belt (62) and a heating plate (63), wherein the heating plate (63) is connected with the output heating belt (61), and the output conveying belt (62) drives a product with a finished output coating through a servo motor;
the push plate pushing mechanism (5) comprises two parallel frames (51), a push plate (52) and a pushing hand (53) which are arranged on the frames (51) in a sliding mode, and a motor, wherein the motor drives the push plate (52) and the pushing hand (53) to slide on the frames (51), and the sliding stroke of the push plate (52) is shorter than that of the pushing hand (53);
the two-side forming mechanism (7) comprises two packaging plates (71) which are arranged in parallel, a packaging folding groove (72) is formed in the packaging plates (71), the packaging folding groove (72) comprises a first groove (721), a second groove (722) and a third groove (723), the first groove (721) is formed in the upper end of the packaging plates (71), the first groove (721) is communicated with the second groove (722), the second groove (722) is formed in the lower end of the packaging plates (71) along the upper end of the packaging plates (71), the third groove (723) is formed in the lower end of the packaging plates (71), the third groove (723) is communicated with the first groove (721), and an acute angle is formed between the third groove (723) and the first groove (721).
2. The three-dimensional film packaging machine according to claim 1, wherein the vacuum belt conveyor (41) comprises two parallel conveying belts (411), a pinch roller rail (412) is fixedly arranged on one opposite side of each conveying belt (411), a film feeding pinch roller (43) is arranged at one end of each conveying belt (411), each film feeding pinch roller (43) comprises a pressing plate (431), a supporting rod (432) and a roller (433), the pressing plates (431) are fixedly arranged on the pinch roller rail (412), one end of each supporting rod (432) is fixedly and vertically connected with the pressing plate (431), the supporting rods (432) are arranged above the conveying belts (411) and are parallel to the conveying belts (411), the other ends of the supporting rods (432) are fixedly arranged on the conveying belts (411), the number of the rollers (433) is a plurality, and the rollers (433) roll on the pinch roller rail (412). Still be equipped with stop device (413) on conveyer belt (411), stop device (413) with send membrane pinch roller (43) to be connected, stop device (413) include fixed framework (4131) and locate connecting rod (4132) on fixed framework (4131), be equipped with adjusting bolt (4133) on fixed framework (4131), cutters (42) include action wheel (421), follow driving wheel (422), platform (423) and drive pivot (424) of platform (423), action wheel (421) with from tangent butt of driving wheel (422), action wheel (421) are through servo motor drive, servo motor passes through belt (425) to be connected pivot (424), action wheel (421) with pivot (424) synchronous rotation.
3. The three-dimensional film packaging machine according to claim 1, wherein the output heating belt (61) is provided with edge slit belts (615), and small holes are uniformly distributed on the edge slit belts (615).
4. The three-dimensional film packaging machine according to claim 1, wherein a pushing frame (54) is fixedly arranged on the pushing handle (53), the pushing frame (54) comprises a cross rod (541), a first rod (542), a second rod (543) and a baffle plate (544) connected to the second rod (543), a sliding groove (545) is formed in the cross rod (541), one end of the first rod (542) slides on the sliding groove (545), the other end of the first rod (542) is movably connected with one end of the second rod (543), the other end of the second rod (543) is connected to the first rod (542) through a bolt, a spring is sleeved on the bolt, and an opening angle state is formed between the two baffle plates (544).
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| CN201811066916.1A CN108995880B (en) | 2018-09-13 | 2018-09-13 | Three-dimensional film packagine machine |
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| CN201811066916.1A CN108995880B (en) | 2018-09-13 | 2018-09-13 | Three-dimensional film packagine machine |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110466835A (en) * | 2019-08-21 | 2019-11-19 | 广州造梦营生物科技有限公司 | A kind of intelligent automatic control packing machine |
| CN113927888A (en) * | 2021-10-11 | 2022-01-14 | 湖南兴祥工艺制品有限公司 | Film covering device for producing festival gift boxes |
| CN114313464B (en) * | 2021-12-31 | 2023-11-21 | 南通汉迪自动化设备有限公司 | Film pressing device for packaging box on packaging equipment |
| CN117699142B (en) * | 2024-02-05 | 2024-05-07 | 湖南科技学院 | Quick film plastic packaging device of electronic commerce product |
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