Full-automatic packing material unpacking machine

Abstract

The utility model provides a full-automatic packing material unpacking machine. The full-automatic packing material unpacking machine comprises an outer frame unit, a feeding conveying unit, a bag shaping unit, a long bag opening unpacking unit, a cutter unit, an overturning material pouring unit, a waste bag collecting belt, a vibration stock bin, a bag opening blanking slide way and an FFU laminar flow protective cover. The packing material unpacking and feeding device has the advantages that when the packing material unpacking and feeding device is used, a worker can place products to be executed on the inlet conveying line, unpacking and feeding of packing materials are achieved through a series of functions of positioning, cutting, pouring out and the like, the labor intensity of the worker is reduced, the unpacking efficiency is high, and the production cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the automatic unpacking field especially relates to a full -automatic packing material unpacking machine. BACKGROUND

[0002] In the large infusion industry, single-port tube, double-port tube, pull ring cover, easy-to-fold cover and other packing materials are packaged by single-layer PE film, and the PE film needs to be unpacked when used. However, the current unpacking work is mostly manual operation, which is labor-intensive and low in efficiency. At present, there are some machines that can automatically unpack, but their cost is high and operation is complex. CONTENT OF THE UTILITY MODEL

[0003] Therefore, the utility model aims at providing a full-automatic packing material unpacking machine to solve at least one problem existing in the prior art.

[0004] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0005] A full-automatic packing material unpacking machine, comprising an outer frame unit, a feeding conveying unit, a bag shaping unit, a long bag opening unpacking unit, a cutter unit, a turnover pouring unit, a waste bag collecting belt, a vibrating bin, a bag opening pouring slide and an FFU laminar flow hood, the FFU laminar flow hood is installed on the top of the outer frame unit, the feeding conveying unit is installed on one side of the outer frame unit, the bag shaping unit is installed above the feeding conveying unit, the long bag opening unpacking unit is installed at one end of the bag shaping unit, the cutter unit and the bag opening pouring slide are respectively installed on one side of the long bag opening unpacking unit, the turnover pouring unit and the waste bag collecting belt are installed below the long bag opening unpacking unit, and the bottom of the bag opening pouring slide is located above the waste bag collecting belt, the vibrating bin is arranged on one side of the turnover pouring unit, and the long bag opening unpacking unit, the cutter unit, the turnover pouring unit, the waste bag collecting belt, the vibrating bin and the bag opening pouring slide are all located inside the outer frame unit.

[0006] Further, the bag shaping unit comprises a shaping support, a shaping cylinder, a shaping plate and a guide plate, the shaping support is a cuboid frame structure, the shaping cylinder is installed to the shaping support through a guide rod, the telescopic rod of the shaping cylinder is connected to the shaping plate, the guide plate is arranged in parallel on the other side of the shaping plate, and the guide plate is installed to the feeding conveying unit.

[0007] Further, the long bag opening unpacking unit comprises a long bag opening support, a horizontal / vertical translation mechanism, a bag opening arrangement mechanism, a bag opening grabbing mechanism and a long bag opening shell, the long bag opening shell is installed inside the outer frame unit, the long bag opening support is installed inside the long bag opening shell, the horizontal / vertical translation mechanism is installed to the long bag opening support, the horizontal / vertical translation mechanism is installed to the long bag opening shell through the bag opening arrangement mechanism and the bag opening grabbing mechanism on one side, and the cutter unit is arranged on one side of the bag opening arrangement mechanism and the bag opening grabbing mechanism.

[0008] Further, the horizontal / vertical translation mechanism comprises a horizontal moving assembly and a vertical moving assembly, the horizontal moving assembly is installed to the long bag opening support, one side of the horizontal moving assembly is installed with the vertical moving assembly, one side of the vertical moving assembly is installed with the bag opening arrangement mechanism and the bag opening grabbing mechanism.

[0009] Further, the horizontal moving assembly comprises a horizontal rodless cylinder, a horizontal connecting frame and horizontal guide rails, the horizontal rodless cylinder is installed to the long bag opening support through the horizontal connecting frame, two sides of the horizontal rodless cylinder are respectively provided with one horizontal guide rail, a sliding table of the horizontal rodless cylinder is connected with the vertical moving assembly, two sides of the vertical moving assembly are respectively connected with the two horizontal guide rails in sliding mode.

[0010] Further, the vertical moving assembly comprises a vertical drive lead screw, a vertical connecting seat, vertical guide rails, a vertical connecting arm and a vertical servo motor, the vertical servo motor is drivingly connected to one end of the vertical drive lead screw through a transmission belt and a transmission wheel, the vertical servo motor, the vertical drive lead screw and the vertical guide rails are all installed to one side of the vertical connecting seat, the other side of the vertical connecting seat is installed to the sliding table of the horizontal rodless cylinder, the other side of the vertical connecting seat is respectively connected with the two horizontal guide rails in sliding mode, a lead screw nut of the vertical drive lead screw is connected with one end of the vertical connecting arm, two sides of the vertical connecting arm are respectively connected with the two vertical guide rails in sliding mode, and the other end of the vertical connecting arm is respectively installed with the bag opening arrangement mechanism and the bag opening grabbing mechanism.

[0011] Further, the bag opening arrangement mechanism comprises an arrangement supporting arm, an arrangement clamping jaw and an arrangement supporting rod, the arrangement supporting arm is installed to the vertical connecting arm through the bag opening grabbing mechanism at the upper end, the arrangement clamping jaw is installed to the arrangement supporting arm at the lower end, and the arrangement supporting rod is installed to the arrangement clamping jaw at the lower end.

[0012] Further, the bag opening grabbing mechanism comprises a grabbing cylinder, a grabbing connecting plate and a plurality of grabbing clamping jaws, the grabbing cylinder is installed to the vertical connecting arm at the top, a telescopic rod of the grabbing cylinder is connected to the grabbing connecting plate, a through hole for the bag opening arrangement mechanism is formed on the grabbing connecting plate, and a plurality of grabbing clamping jaws are installed to the grabbing connecting plate in equal distance.

[0013] Further, the cutter unit comprises a cutter rodless cylinder, a cutter connecting arm and a cutter body, the cutter rodless cylinder is installed to one end of the vertical connecting arm through a connecting frame, a sliding table of the cutter rodless cylinder is connected with the upper end of the cutter connecting arm, and the cutter body is installed to the lower end of the cutter connecting arm.

[0014] Further, the turnover and pouring unit comprises a turnover servo motor, a turnover housing and a grabbing bag edge assembly, the turnover servo motor is installed to one side inside the outer frame unit, an output end of the turnover servo motor is connected with the turnover housing, and the grabbing bag edge assembly is installed to the bottom inside the turnover housing, and the grabbing bag edge assembly is used for grabbing the bag edge at the bottom of the bag.

[0015] Compared with the prior art, the full-automatic packaging material unpacking machine has the following advantages:

[0016] The full-automatic packaging material unpacking machine has the following advantages: BRIEF DESCRIPTION OF DRAWINGS

[0017] The accompanying drawings, which form a part of this description, are included to provide a further understanding of the application and are incorporated herein for explanation by way of example. The drawings are not intended to limit the scope of the application in any way. In the drawings:

[0018] Figure 1 The overall structure schematic view of the embodiment of the application is shown in the figure;

[0019] Figure 2 The overall structure internal schematic view of the embodiment of the application is shown in the figure;

[0020] Figure 3 The overall structure without the outer frame unit and the FFU laminar flow shield schematic view of the embodiment of the application is shown in the figure;

[0021] Figure 4 The overall structure partial one schematic view of the embodiment of the application is shown in the figure;

[0022] Figure 5 The overall structure partial two schematic view of the embodiment of the application is shown in the figure;

[0023] Figure 6 The overall structure partial three schematic view of the embodiment of the application is shown in the figure.

[0024] BRIEF DESCRIPTION OF DRAWINGS

[0025] 1, feed conveying unit; 2, bag shaping unit; 21, shaping support; 22, shaping cylinder; 23, shaping plate; 24, guide plate; 3, long bag opening disassembling unit; 31, long bag opening disassembling support; 32, horizontal / vertical translation mechanism; 321, horizontal movement assembly; 3211, horizontal rodless cylinder; 3212, horizontal connecting frame; 3213, horizontal guide rail; 322, vertical movement assembly; 3221, vertical drive lead screw; 3222, vertical connecting seat; 3223, vertical guide rail; 3224, vertical connecting arm; 3225, vertical servo motor; 33, bag opening arrangement mechanism; 331, arrangement support arm; 332, arrangement clamping jaw; 333, arrangement support rod; 34, bag opening grabbing mechanism; 341, grabbing cylinder; 342, grabbing connecting plate; 343, grabbing clamping jaw; 35, long bag opening disassembling shell; 4, cutter unit; 41, cutter rodless cylinder; 42, cutter connecting arm; 43, cutter body; 5, turnover and material pouring unit; 51, turnover servo motor; 52, turnover shell; 53, bag edge grabbing assembly; 6, waste bag collecting belt; 7, vibrating hopper; 8, bag opening material pouring slide; 9, outer frame unit; 10, FFU laminar flow shield. DETAILED DESCRIPTION

[0026] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.

[0027] In the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "a plurality of" is two or more.

[0028] In the description of the utility model, it is to explain, unless another explicit provision and limitation, the term "installation", "link", "connection" should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the above-mentioned terms can be understood by the specific meaning in the utility model through specific circumstances.

[0029] The utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0030] As Figures 1 to 6 The utility model discloses a full -automatic packing material unpacking machine, mainly by outer frame unit 9, feed conveying unit 1, bag package whole single unit 2, long bag mouth unit 3 of tearing, cutter unit 4, overturning and pouring unit 5, waste bag collection belt 6, vibration bin 7, bag mouth pouring slide 8, FFU laminar flow hood 10 are formed, the FFU laminar flow hood 10 is installed at outer frame unit 9 top, and outer frame unit 9 one side installs feed conveying unit 1, and bag package whole single unit 2 is installed above feed conveying unit 1, and long bag mouth unit 3 is installed at bag package whole single unit 2 one end, and cutter unit 4 and bag mouth pouring slide 8 are installed respectively at long bag mouth unit 3 one side, and overturning and pouring unit 5 and waste bag collection belt 6 are installed below long bag mouth unit 3, and bag mouth pouring slide 8 bottom is located above waste bag collection belt 6, and vibration bin 7 is equipped at overturning and pouring unit 5 one side, and long bag mouth unit 3, cutter unit 4, overturning and pouring unit 5, waste bag collection belt 6, vibration bin 7, bag mouth pouring slide 8 all are located in the inside of outer frame unit 9.

[0031] The utility model has the advantages of:

[0032] When using, the staff can place the product to be executed on the inlet conveying line, realizes the unpacking of packing material through a series of functions such as positioning, cutting, pouring out, reduces the labor intensity of staff, and the bag opening efficiency is high, reduces the production cost.

[0033] In a preferred embodiment of the utility model, the feed conveying unit 1 is an existing conveying belt mechanism, and the bag is positioned here and is responsible for conveying the bag into the unpacking machine.

[0034] In the preferred embodiment of the utility model, the bag shaping unit 2 comprises a shaping support 21, a shaping cylinder 22, a shaping plate 23 and a guide plate 24, the shaping support 21 is a cuboid frame structure, the shaping cylinder 22 is installed to the shaping support 21 through a guide rod, the telescopic rod of the shaping cylinder 22 is connected to the shaping plate 23, the guide plate 24 is arranged in parallel on the other side of the shaping plate 23, the guide plate 24 is installed to the feeding conveying unit 1, in the embodiment, the two ends of the shaping plate 23 are slidably connected to the guide rod of the shaping cylinder 22, so that the shaping cylinder 22 can be guided and the shaping plate 22 can be stabilized, the bag can be shaped conveniently, the guide plate 24 can avoid the bag feeding conveying unit 1, the number of the guide plate 24 can be one or more, under the action of the shaping cylinder 22, the bag can be shaped and positioned in actual use, so that the bags entering the unpacking machine are consistent.

[0035] In the preferred embodiment of the utility model, the long bag opening unit 3 comprises a long bag opening support 31, a horizontal / vertical translation mechanism 32, a bag opening arrangement mechanism 33, a bag opening grabbing mechanism 34 and a long bag opening shell 35, the long bag opening shell 35 is installed inside the outer frame unit 9, the long bag opening support 31 is installed inside the long bag opening shell 35, the horizontal / vertical translation mechanism 32 is installed on the long bag opening support 31, the horizontal / vertical translation mechanism 32 is installed on the long bag opening shell 35 on one side and is provided with the bag opening arrangement mechanism 33 and the bag opening grabbing mechanism 34, and the bag opening arrangement mechanism 33 and the bag opening grabbing mechanism 34 are provided with the cutter unit 4 on one side.

[0036] The horizontal / vertical translation mechanism 32 comprises a horizontal moving assembly 321 and a vertical moving assembly 322, the horizontal moving assembly 321 is installed to the long bag opening support 31, the vertical moving assembly 322 is installed on one side of the horizontal moving assembly 321, and the bag opening arrangement mechanism 33 and the bag opening grabbing mechanism 34 are installed on one side of the vertical moving assembly 322.

[0037] The horizontal moving assembly 321 comprises a horizontal rodless cylinder 3211, a horizontal connecting frame 3212 and a horizontal guide rail 3213, the horizontal rodless cylinder 3211 is installed to the long bag opening support 31 through the horizontal connecting frame 3212, one horizontal guide rail 3213 is arranged on each side of the horizontal rodless cylinder 3211, the sliding table of the horizontal rodless cylinder 3211 is connected to the vertical moving assembly 322, and the two sides of the vertical moving assembly 322 are slidably connected to the two horizontal guide rails 3213.

[0038] The vertical moving assembly 322 comprises a vertical driving screw 3221, a vertical connecting base 3222, a vertical guide rail 3223, a vertical connecting arm 3224 and a vertical servo motor 3225, one end of the vertical servo motor 3225 is drivenly connected to the vertical driving screw 3221 through a transmission belt and a transmission wheel, the vertical servo motor 3225, the vertical driving screw 3221 and the vertical guide rail 3223 are all installed to one side of the vertical connecting base 3222, the other side of the vertical connecting base 3222 is installed to the sliding table of the horizontal rodless cylinder 3211, and the other side of the vertical connecting base 3222 is slidably connected with two horizontal guide rails 3213 respectively, the screw nut of the vertical driving screw 3221 is connected with one end of the vertical connecting arm 3224, and the two sides of the vertical connecting arm 3224 are slidably connected with two vertical guide rails 3223 respectively, and the other end of the vertical connecting arm 3224 is installed with the bag opening arranging mechanism 33 and the bag opening grabbing mechanism 34 respectively.

[0039] The bag opening arranging mechanism 33 comprises an arranging arm 331, an arranging clamp jaw 332 and an arranging support rod 333, the upper end of the arranging arm 331 is installed to the vertical connecting arm 3224 through the bag opening grabbing mechanism 34, the lower end of the arranging arm 331 is installed with the arranging clamp jaw 332, and the lower end of the arranging clamp jaw 332 is installed with the arranging support rod 333.

[0040] The bag opening grabbing mechanism 34 comprises a grabbing cylinder 341, a grabbing connecting plate 342 and a plurality of grabbing clamp jaws 343, the top of the grabbing cylinder 341 is installed to the vertical connecting arm 3224, the telescopic rod of the grabbing cylinder 341 is connected to the grabbing connecting plate 342, a through hole for accommodating the bag opening arranging mechanism 33 is formed in the grabbing connecting plate 342, and the grabbing connecting plate 342 is installed with a plurality of grabbing clamp jaws 343 equidistantly below, in actual use, the arranging clamp jaw 332 and the grabbing clamp jaw 343 are both existing mature pneumatic clamp jaws, and the bag opening arranging mechanism 33 does not interfere with the grabbing of the bag opening grabbing mechanism 34. In the embodiment, the long bag opening unit 3 has horizontal and vertical translation mechanisms (horizontal / vertical translation mechanism 32), the position of the bag opening is judged through an existing sensor, the bag opening is arranged and grabbed by the bag opening arranging mechanism 33 and the bag opening grabbing mechanism 34, the bag opening is cut by the cutter unit 4, and is moved to a specified position to be dropped into the bag opening dropping slide 8.

[0041] In a preferred embodiment of the utility model, the cutter unit 4 comprises a cutter rodless cylinder 41, a cutter connecting arm 42 and a cutter body 43, the cutter rodless cylinder 41 is installed to one end of the vertical connecting arm 3224 through a connecting frame, the sliding table of the cutter rodless cylinder 41 is connected with the upper end of the cutter connecting arm 42, and the lower end of the cutter connecting arm 42 is installed with the cutter body 43, in actual use, the cutter body 43 is moved left and right by the cutter rodless cylinder 41, and the cutter body 43 cuts the bag opening.

[0042] In a preferred embodiment of the utility model, the turnover pouring unit 5 includes a turnover servo motor 51, a turnover housing 52 and a bag edge grabbing assembly 53, the turnover servo motor 51 is installed to one side inside the outer frame unit 9, the output end of the turnover servo motor 51 is connected with the turnover housing 52, the bag edge grabbing assembly 53 is installed to the bottom end inside the turnover housing 52, and the bag edge grabbing assembly 53 is used for grabbing the bag edge of the bag bottom.In this embodiment, in order to facilitate the bag edge grabbing mechanism 53 to grab the bag edge of the bag bottom, a partition is arranged inside the turnover housing 52, the bag edge grabbing mechanism 53 is installed below the partition, a passing channel for the grabbing jaw of the bag edge grabbing mechanism 53 to grab the bag edge is formed in the partition, and the bag edge grabbing assembly 53 can be the existing mature grabbing jaw 343.In actual use, the turnover pouring unit 5 realizes the turnover of the turnover housing 52 through the turnover servo motor 51, and the pouring of the material in the bag is completed.The bag edge grabbing mechanism 53 arranged at the bottom of the turnover housing 52 can ensure that the PE film bag of the bag does not fall off during the pouring process.

[0043] In a preferred embodiment of the utility model, the waste bag collecting belt 6 is responsible for collecting and arranging the PE film bag after pouring.The vibrating bin 7 is responsible for storing the poured material and orderly outputting the material.The bag opening pouring slide 8 is responsible for guiding the bag opening to the waste bag collecting belt 6.The outer frame unit 9 installs all the above mechanisms, and the whole device is closed by a tempered glass plate + stainless steel plate, and multiple hinge doors are arranged to facilitate maintenance.

[0044] The working principle of the full-automatic packaging material unpacking machine is as follows:

[0045] The product passes through the bag package shaping unit 2, the cylinder acts, the product is positioned horizontally, after positioning, enters the unpacking machine; the bag package is conveyed to the turnover pouring unit 5, the turnover pouring unit 5 turns over 70°, the bag opening unpacking unit 3 arranges and grabs one side of the bag package, lifts the bag package, the cutter unit 4 moves horizontally, cuts the bag package end, the bag package falls on the turnover pouring unit 5, the turnover pouring unit 5 turns over, and the material is poured into the vibrating bin 7.The turnover pouring unit 5 continues to turn over, and the waste bag is poured onto the waste bag collecting belt 6.The cut bag opening is translated to the bag opening pouring slide 8 through the bag opening unpacking unit 3, and the bag opening is put down and falls on the waste bag collecting belt 6.

[0046] The above only describes the preferred embodiment of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A fully automatic bale opener, characterized in that: The application relates to a bagging machine, which comprises an outer frame unit (9), a feeding conveying unit (1), a bag shaping unit (2), a long-bag-opening separating unit (3), a cutter unit (4), a turnover pouring unit (5), a waste bag collecting belt (6), a vibrating bin (7), a bag-opening pouring slide (8) and an FFU laminar flow shield (10), the FFU laminar flow shield (10) is mounted on the top of the outer frame unit (9), the feeding conveying unit (1) is mounted on one side of the outer frame unit (9), the bag shaping unit (2) is mounted above the feeding conveying unit (1), the long-bag-opening separating unit (3) is mounted on one end of the bag shaping unit (2), the cutter unit (4) and the bag-opening pouring slide (8) are respectively mounted on one side of the long-bag-opening separating unit (3), the turnover pouring unit (5) and the waste bag collecting belt (6) are mounted below the long-bag-opening separating unit (3), the bag-opening pouring slide (8) is located above the waste bag collecting belt (6), the vibrating bin (7) is arranged on one side of the turnover pouring unit (5), and the long-bag-opening separating unit (3), the cutter unit (4), the turnover pouring unit (5), the waste bag collecting belt (6), the vibrating bin (7), the bag-opening pouring slide (8) are all located inside the outer frame unit (9).

2. A fully automatic bale unstripper according to claim 1, characterized in that: The bag shaping unit (2) comprises a shaping support (21), a shaping cylinder (22), a shaping plate (23) and a guide plate (24), the shaping support (21) is a cuboid frame structure, the shaping cylinder (22) is mounted to the shaping support (21) through a guide rod, the telescopic rod of the shaping cylinder (22) is connected to the shaping plate (23), the shaping plate (23) is provided with the guide plate (24) in parallel on the other side, and the guide plate (24) is mounted to the feeding conveying unit (1).

3. A fully automatic bale unwrapping machine according to claim 1, characterized in that: The long-bag-opening separating unit (3) comprises a long-bag-opening separating support (31), a horizontal / vertical translation mechanism (32), a bag-opening arranging mechanism (33), a bag-opening grabbing mechanism (34) and a long-bag-opening separating shell (35), the long-bag-opening separating shell (35) is mounted to the inside of the outer frame unit (9), the long-bag-opening separating support (31) is mounted in the long-bag-opening separating shell (35), the horizontal / vertical translation mechanism (32) is mounted to the long-bag-opening separating support (31), the horizontal / vertical translation mechanism (32) is provided with the bag-opening arranging mechanism (33) and the bag-opening grabbing mechanism (34) and penetrates through the long-bag-opening separating shell (35) on one side, and the bag-opening arranging mechanism (33) and the bag-opening grabbing mechanism (34) are provided with the cutter unit (4) on one side.

4. A fully automatic bale unwrapping machine according to claim 3, characterized in that: The horizontal / vertical translation mechanism (32) comprises a horizontal moving assembly (321) and a vertical moving assembly (322), the horizontal moving assembly (321) is mounted to the long-bag-opening separating support (31), the vertical moving assembly (322) is mounted on one side of the horizontal moving assembly (321), and the vertical moving assembly (322) is provided with the bag-opening arranging mechanism (33) and the bag-opening grabbing mechanism (34) on one side.

5. A fully automatic bale unwrapping machine according to claim 4, characterized in that: The horizontal moving assembly (321) comprises a horizontal rodless air cylinder (3211), a horizontal connecting frame (3212) and horizontal guide rails (3213), the horizontal connecting frame (3212) is installed to the long bag opening support (31) through the horizontal rodless air cylinder (3211), and one horizontal guide rail (3213) is arranged on each side of the horizontal rodless air cylinder (3211); the slide table of the horizontal rodless air cylinder (3211) is connected with the vertical moving assembly (322), and the two sides of the vertical moving assembly (322) are slidably connected with the two horizontal guide rails (3213) respectively.

6. A fully automatic bale unstripper according to claim 4, characterized in that: The vertical moving assembly (322) comprises a vertical drive lead screw (3221), a vertical connecting seat (3222), vertical guide rails (3223), a vertical connecting arm (3224) and a vertical servo motor (3225); one end of the vertical drive lead screw (3221) is driven and connected to the vertical servo motor (3225) through a transmission belt and a transmission wheel; the vertical servo motor (3225), the vertical drive lead screw (3221) and the vertical guide rails (3223) are all installed to one side of the vertical connecting seat (3222); the other side of the vertical connecting seat (3222) is installed to the slide table of the horizontal rodless air cylinder (3211), and the other side of the vertical connecting seat (3222) is slidably connected with the two horizontal guide rails (3213) respectively; one end of the lead screw nut of the vertical drive lead screw (3221) is connected with the vertical connecting arm (3224); the two sides of the vertical connecting arm (3224) are slidably connected with the two vertical guide rails (3223) respectively; and the other end of the vertical connecting arm (3224) is installed with the bag opening arrangement mechanism (33) and the bag opening grabbing mechanism (34) respectively.

7. A fully automatic bale unwrapping machine according to claim 6, characterized in that: The bag opening arrangement mechanism (33) comprises an arrangement supporting arm (331), an arrangement clamping jaw (332) and an arrangement supporting rod (333); the upper end of the arrangement supporting arm (331) is installed to the vertical connecting arm (3224) through the bag opening grabbing mechanism (34); the lower end of the arrangement supporting arm (331) is installed with the arrangement clamping jaw (332); and the lower end of the arrangement clamping jaw (332) is installed with the arrangement supporting rod (333).

8. A fully automatic bale unstripper according to claim 6, characterized in that: The bag opening grabbing mechanism (34) comprises a grabbing cylinder (341), a grabbing connecting plate (342) and a plurality of grabbing clamping jaws (343); the grabbing cylinder (341) is installed to the vertical connecting arm (3224) at the top; the telescopic rod of the grabbing cylinder (341) is connected to the grabbing connecting plate (342); a through hole for accommodating the bag opening arrangement mechanism (33) is formed in the grabbing connecting plate (342); and a plurality of grabbing clamping jaws (343) are installed at equal intervals below the grabbing connecting plate (342).

9. A fully automatic bale unwrapping machine according to claim 6, characterized in that: The cutter unit (4) comprises a cutter rodless air cylinder (41), a cutter connecting arm (42) and a cutter body (43); the cutter rodless air cylinder (41) is installed to one end of the vertical connecting arm (3224) through a connecting frame; the slide table of the cutter rodless air cylinder (41) is connected with the upper end of the cutter connecting arm (42); and the lower end of the cutter connecting arm (42) is installed with the cutter body (43).

10. The fully automatic bale unwrapping machine according to claim 1, characterized in that: The turnover pouring unit (5) comprises a turnover servo motor (51), a turnover housing (52) and a bag edge grabbing assembly (53), the turnover servo motor (51) is installed to one side inside the outer frame unit (9), the output end of the turnover servo motor (51) is connected with the turnover housing (52), the bag edge grabbing assembly (53) is installed at the bottom inside the turnover housing (52), and the bag edge grabbing assembly (53) is used for grabbing the bag edge of the bottom of the bag.

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