Integrated inner and outer bag packaging machine

Abstract

The utility model relates to the technical field of packaging machines, and provides an integrated inner and outer bag packaging machine which comprises a packaging machine body, a packaging plate and a placing plate are fixedly connected to the front end of the packaging machine body, a hydraulic cylinder is fixedly installed at the front end of the packaging machine body, and a heating device is fixedly installed at the output end of the hydraulic cylinder. According to the packaging machine, the dust removing mechanism is arranged, so that the dust removing mechanism is arranged in the process that the motor is started to drive the rotating shaft to rotate, the rotating shaft rotates to drive a packaging bag roll to be unrolled, and the packaging bag roll is matched with a slitting knife for slitting; a rotating gear, a toothed bar, a hydraulic bin and other assemblies are matched to drive a dust removal brush to move left and right repeatedly to remove dust on the articles on the packaging plate, a worker can manually adjust the positions of the articles to comprehensively remove dust, and then the articles are put into inner bags of cut packaging bags to complete packaging; operation is simple, and cleanliness and tidiness of objects before packaging are guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of packing machine, specifically, relates to integrated inner and outer bag packing machine. BACKGROUND

[0002] The packing machine is a kind of machine that product is packed, and it plays the role of protection and appearance, and the packing machine is the machinery that can complete all or part product and commodity packing process.Packing process includes filling, wrapping, sealing and the main working procedure, and relevant before and after working procedure, such as washing, stacking and disassembling etc.

[0003] The patent document with the publication number CN114506514B discloses an integrated inner and outer bag packing machine, which comprises an inner bag packing mechanism and an outer bag packing mechanism arranged integrally, the inner bag packing mechanism comprises a first machine box, and the first machine box is provided with a discharging assembly, a film feeding assembly, a bag maker, a side sealing assembly, a film pulling assembly and a horizontal sealing cutter assembly, and the outer bag packing mechanism comprises a second machine box, and the second machine box is provided with an outer bag placing assembly, a bag moving assembly, a feeding assembly, an outer bag opening assembly and an outer bag sealing assembly.

[0004] In the above application document, the inner bag packing mechanism and the outer bag packing mechanism are integrally arranged, the overall packaging efficiency is high, the occupied area is small, the operation of packaging the articles is relatively complex, it is not conducive to packaging a large number of articles, and the surface of the article cannot be ensured to be clean during packaging, so it needs to be improved. UTILITY MODEL CONTENT

[0005] The utility model discloses an integrated inner and outer bag packing machine, which solves the problems in the above document.

[0006] The technical solution of this utility model is as follows: An integrated inner and outer bag packaging machine includes a packaging machine, a packaging plate and a placement plate fixedly connected to the front end of the packaging machine, a hydraulic cylinder fixedly installed at the front end of the packaging machine, a heating device fixedly installed at the output end of the hydraulic cylinder, a sealing plate provided at the bottom of the heating device, a support frame for the packaging machine, a rotating shaft rotatably connected to the inner side of the support frame, a packaging bag roll provided on the surface of the rotating shaft, a motor fixedly installed on the side of the support frame, the output shaft of the motor fixedly connected to the rotating shaft, and an electric push rod fixedly installed on the inner side of the support frame. The output end of the electric push rod... A slitting blade is fixedly connected to the packaging machine. A dust removal mechanism and an accelerated cooling mechanism are provided at the front end of the packaging machine. The dust removal mechanism includes a hydraulic chamber and a rotating gear. The hydraulic chamber is fixedly connected to the front end of the packaging machine. A piston rod A is slidably connected to a piston inside one end of the hydraulic chamber. A pressure plate is fixedly connected to the top of the piston rod A. A return spring is sleeved on the surface of the piston rod A. A toothed rod is fixedly connected to the top of the pressure plate. A piston rod B is slidably connected to a piston inside the other end of the hydraulic chamber. A dust removal brush is fixedly connected to the end of the piston rod B away from the hydraulic chamber. The rotating gear is fixedly connected to the surface of the rotating shaft.

[0007] The end of the slitting blade furthest from the electric push rod is close to the rear end of the packaging bag roll. When the electric push rod drives the slitting blade to move towards the front end, it will slit the packaging bags on the packaging bag roll.

[0008] The slitting blade has a longer lateral length than the packaging bag roll, and the longer slitting blade ensures that the packaging bag roll can be cut.

[0009] The cleaning brush is located above the packaging board, and the bristles of the cleaning brush are made of nylon. When the cleaning brush moves left and right, it will clean the items above the packaging board. The nylon bristles are not prone to static electricity.

[0010] In its initial state, the two ends of the return spring are in contact with the top of the hydraulic chamber and the bottom of the pressure plate, respectively. When the pressure plate moves downward, it will squeeze the return spring and compress it.

[0011] The teeth on the rack are adapted to the teeth on the rotating gear. The rotating gear is an incomplete gear. When the rotating gear rotates and its teeth mesh with the rack, it will cause the rack to move downward.

[0012] The accelerated cooling mechanism includes a bevel gear A, a fixed frame, and a fixed plate. The bevel gear A is fixedly connected to the rotating shaft. The fixed frame and the fixed plate are both fixedly connected to the front end of the packaging machine. A rotating rod is rotatably connected through the top of the fixed frame. A bevel gear B is fixedly connected to the top of the rotating rod, and a bevel gear C is fixedly connected to the bottom of the rotating rod. A crossbar is rotatably connected to the side of the fixed plate. A bevel gear D is fixedly connected to the surface of the crossbar. A cooling fan is fixedly connected to the end of the crossbar away from the fixed plate.

[0013] The bevel gear A is vertically engaged with the bevel gear B, and the bevel gear C is vertically engaged with the bevel gear D, rotation of the bevel gear A drives the bevel gear B to rotate, and rotation of the bevel gear C drives the bevel gear D to rotate.

[0014] The heat dissipation fan is located above the placing plate, and the heat dissipation fan rotates to cool the packaging bag with the sealing end above the placing plate.

[0015] The heat dissipation fan blade is made of plastic material, and the plastic material blade is soft to prevent the staff from being cut.

[0016] The working principle and beneficial effects of the utility model are as follows:

[0017] 1. The utility model discloses a dust cleaning mechanism, which is driven by the rotating shaft of the opening motor, and the rotating shaft drives the packaging bag roll to unroll and cooperate with the cutting knife to cut.

[0018] 2. The utility model discloses a quick cooling mechanism, which is driven by the rotating shaft of the opening motor, and the rotating shaft drives the packaging bag roll to unroll and cooperate with the cutting knife to cut. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further described in detail in combination with the drawings and specific embodiments.

[0020] Figure 1 It is the three-dimensional front view of the whole structure of the utility model;

[0021] Figure 2 It is the three-dimensional side view of the whole structure of the utility model;

[0022] Figure 3 It is the structure of the utility model Figure 2 A;

[0023] Figure 4 It is the three-dimensional schematic view of the dust cleaning mechanism structure of the utility model;

[0024] Figure 5 It is the three-dimensional schematic view of the quick cooling mechanism structure of the utility model.

[0025] In the figure: 1, packaging machine; 2, packaging plate; 3, placing plate; 4, hydraulic cylinder; 5, support; 6, rotating shaft; 7, packaging bag roll; 8, motor; 9, electric push rod; 10, slitting knife; 11, dust cleaning mechanism; 111, hydraulic chamber; 112, piston rod A; 113, low pressure plate; 114, reset spring; 115, rack; 116, piston rod B; 117, dust cleaning brush; 118, rotating gear; 12, accelerated cooling mechanism; 121, bevel gear A; 122, fixed frame; 123, rotating rod; 124, bevel gear B; 125, bevel gear C; 126, fixed plate; 127, cross rod; 128, bevel gear D; 129, heat dissipation fan; 13, heating device; 14, sealing plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are involved in the scope of protection of the present application.

[0027] Example 1

[0028] As Figures 1-4As shown, the embodiment proposes an integrated inner and outer bag packaging machine, which comprises a packaging machine 1, the front end of the packaging machine 1 is fixedly connected with a packaging plate 2 and a placing plate 3, the front end of the packaging machine 1 is fixedly installed with a hydraulic cylinder 4, the output end of the hydraulic cylinder 4 is fixedly installed with a heating device 13, the bottom of the heating device 13 is provided with a sealing plate 14, the bracket 5 of the packaging machine 1, the inner side of the bracket 5 is rotatably connected with a rotating shaft 6, the surface of the rotating shaft 6 is provided with a packaging bag roll 7, the side of the bracket 5 is fixedly installed with a motor 8, the output shaft of the motor 8 is fixedly connected with the rotating shaft 6, the inner side of the bracket 5 is fixedly installed with an electric push rod 9, the output end of the electric push rod 9 is fixedly connected with a slitting knife 10, the end of the slitting knife 10 away from the electric push rod 9 is close to the rear end of the packaging bag roll 7, the slitting knife 10 will cut the packaging bag on the packaging bag roll 7 when the electric push rod 9 drives the slitting knife 10 to move to the front end, the transverse length of the slitting knife 10 is greater than the transverse length of the packaging bag roll 7, the longer slitting knife 10 can ensure that the packaging bag roll 7 is cut, the front end of the packaging machine 1 is provided with a dust removal mechanism 11 and a cooling acceleration mechanism 12; the dust removal mechanism 11 comprises a hydraulic chamber 111 and a rotating gear 118, the hydraulic chamber 111 is fixedly connected to the front end of the packaging machine 1, the inner piston of one end of the hydraulic chamber 111 is slidably connected with a piston rod A 112, the top of the piston rod A 112 is fixedly connected with a pressing plate 113, the surface of the piston rod A 112 is sleeved with a return spring 114, the two ends of the return spring 114 are respectively in contact with the top of the hydraulic chamber 111 and the bottom of the pressing plate 113 in the initial state, the downward movement of the pressing plate 113 will extrude the return spring 114 to make it compressed, the top of the pressing plate 113 is fixedly connected with a tooth rod 115, the inner piston of the other end of the hydraulic chamber 111 is slidably connected with a piston rod B 116, the end of the piston rod B 116 away from the hydraulic chamber 111 is fixedly connected with a dust removal brush 117, the dust removal brush 117 is located above the packaging plate 2, and the bristles of the dust removal brush 117 are made of nylon material, the dust removal brush 117 will clean the dust on the articles above the packaging plate 2 when it moves left and right, the bristles made of nylon material are not easy to produce static electricity, the rotating gear 118 is fixedly connected to the surface of the rotating shaft 6, the teeth on the tooth rod 115 are matched with the teeth on the rotating gear 118, the rotating gear 118 is an incomplete gear, and the rotating gear 118 rotates and the teeth thereon engage with the tooth rod 115 to drive the tooth rod 115 to move downward.

[0029] In this embodiment, when the article needs to be packaged, the article is placed on the top of the packaging plate 2, the motor 8 is started to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives the packaging bag roll 7 to rotate and unwind, when the unwinding length is appropriate, the electric push rod 9 is started to drive the cutting knife 10 to move forward, the cutting knife 10 moves forward to cut the packaging bag on the packaging bag roll 7, and the rotating shaft 6 also drives the rotating gear 118 to rotate, the rotating gear 118 rotates at first, the teeth on the rotating gear 118 engage with the toothed rod 115 to drive the toothed rod 115 to move downward, the toothed rod 115 moves downward to drive the pressing plate 113 and the piston rod A 112 to move downward, the reset spring 114 is compressed, the piston rod A 112 moves downward to drive the piston rod B 116 to move left through the hydraulic pressure in the hydraulic chamber 111, the piston rod B 116 moves left to drive the dust cleaning brush 117 to move left, and when the rotating gear 118 rotates to the toothless part and the toothed rod 115 disengages, the reset spring 114 rebounds to drive the pressing plate 113, the piston rod A 112 and the toothed rod 115 to move upward to restore, at this time, the piston rod B 116 and the dust cleaning brush 117 move right to restore through the hydraulic pressure in the hydraulic chamber 111, to form a cycle, the dust cleaning brush 117 repeatedly moves left and right to clean the article on the packaging plate 2, the staff can manually adjust the position of the article to clean comprehensively, then the article is placed in the inner bag of the cut packaging bag to complete the packaging, finally the packaging bag is moved to the placing plate 3, the hydraulic cylinder 4 is controlled to drive the heating device 13 and the sealing plate 14 to move downward, the heating device 13 heats the sealing plate 14, to seal the outer bag of the packaging bag, in this process, the motor 8 can be controlled again to cut the packaging bag, to package the next article, the whole operation is simple, which effectively improves the efficiency and ensures the cleanliness of the article before packaging.

[0030] Embodiment 2

[0031] As Figures 1-5As shown, on the premise of the same concept as the above embodiment 1, a second embodiment is also proposed, the accelerated cooling mechanism 12 comprises a bevel gear A 121, a fixed frame 122 and a fixed plate 126, the bevel gear A 121 is fixedly connected to the rotating shaft 6, the fixed frame 122 and the fixed plate 126 are both fixedly connected to the front end of the packaging machine 1, the top of the fixed frame 122 penetrates and is rotatably connected with a rotating rod 123, the top of the rotating rod 123 is fixedly connected with a bevel gear B 124, the bottom of the rotating rod 123 is fixedly connected with a bevel gear C 125, the side of the fixed plate 126 is rotatably connected with a cross rod 127, the surface of the cross rod 127 is fixedly connected with a bevel gear D 128, one end of the cross rod 127 away from the fixed plate 126 is fixedly connected with a cooling fan 129, the bevel gear A 121 is vertically engaged with the bevel gear B 124, the bevel gear C 125 is vertically engaged with the bevel gear D 128, the rotation of the bevel gear A 121 will drive the bevel gear B 124 to rotate, the rotation of the bevel gear C 125 will drive the bevel gear D 128 to rotate, the cooling fan 129 is located above the placement plate 3, and the cooling fan 129 will cool the packaging bag with the sealing end above the placement plate 3 when rotating, and the material of the fan blade of the cooling fan 129 is plastic material, so that the soft texture of the plastic material prevents the staff from being cut.

[0032] In this embodiment, when the opening motor 8 drives the rotating shaft 6 to rotate, the rotating shaft 6 also drives the bevel gear A 121 to rotate, the bevel gear A 121 drives the bevel gear B 124 to rotate, the bevel gear B 124 drives the rotating rod 123 to rotate, the rotating rod 123 drives the bevel gear C 125 to rotate, the bevel gear C 125 drives the bevel gear D 128 to rotate, the bevel gear D 128 drives the cross rod 127 to rotate, and the cross rod 127 drives the cooling fan 129 to rotate.

[0033] The above is only a preferred embodiment of the present application, and is not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A machine for the integrated packaging of inner and outer bags, characterized in that, The application relates to a packaging machine, which comprises a packaging machine (1), a packaging plate (2) and a placing plate (3) fixedly connected to the front end of the packaging machine (1), a hydraulic cylinder (4) fixedly installed at the front end of the packaging machine (1), a heating device (13) fixedly installed at the output end of the hydraulic cylinder (4), a sealing plate (14) arranged at the bottom of the heating device (13), a support (5) of the packaging machine (1), a rotating shaft (6) rotatably connected to the inner side of the support (5), a packaging bag roll (7) arranged on the surface of the rotating shaft (6), a motor (8) fixedly installed on the side of the support (5), an output shaft of the motor (8) fixedly connected with the rotating shaft (6), an electric push rod (9) fixedly installed on the inner side of the support (5), a slitting cutter (10) fixedly connected to the output end of the electric push rod (9), a dust cleaning mechanism (11) and a cooling accelerating mechanism (12) arranged at the front end of the packaging machine (1). The dust cleaning mechanism (11) comprises a hydraulic chamber (111) and a rotating gear (118), the hydraulic chamber (111) is fixedly connected to the front end of the packaging machine (1), a piston rod A (112) is slidably connected to the inner side of one end of the hydraulic chamber (111), a pressing plate (113) is fixedly connected to the top of the piston rod A (112), a reset spring (114) is sleeved on the surface of the piston rod A (112), a toothed rod (115) is fixedly connected to the top of the pressing plate (113), a piston rod B (116) is slidably connected to the inner side of the other end of the hydraulic chamber (111), a dust cleaning brush (117) is fixedly connected to the end, away from the hydraulic chamber (111), of the piston rod B (116), and the rotating gear (118) is fixedly connected to the surface of the rotating shaft (6).

2. The integrated in-line bag and pouch packaging machine of claim 1, wherein, The end, away from the electric push rod (9), of the slitting cutter (10) is close to the rear end of the packaging bag roll (7).

3. The integrated in-line bag and pouch packaging machine of claim 2, wherein, The transverse length of the slitting cutter (10) is greater than the transverse length of the packaging bag roll (7).

4. The integrated in-line bag and pouch packaging machine of claim 3, wherein, The dust cleaning brush (117) is located above the packaging plate (2), and the bristles of the dust cleaning brush (117) are made of nylon.

5. The integrated in-line bag and pouch packaging machine of claim 4, wherein, The two ends of the reset spring (114) are in initial contact with the top of the hydraulic chamber (111) and the bottom of the pressing plate (113) respectively.

6. The integrated in-line bag and pouch packaging machine of claim 5, wherein, The teeth on the toothed rod (115) are matched with the teeth on the rotating gear (118), and the rotating gear (118) is an incomplete gear.

7. The integrated in-line bag and pouch packaging machine of claim 6, wherein, The cooling accelerating mechanism (12) comprises a bevel gear A (121), a fixing frame (122) and a fixing plate (126), the bevel gear A (121) is fixedly connected to the rotating shaft (6), the fixing frame (122) and the fixing plate (126) are fixedly connected to the front end of the packaging machine (1), a rotating rod (123) penetrates through and is rotatably connected to the top of the fixing frame (122), a bevel gear B (124) is fixedly connected to the top of the rotating rod (123), a bevel gear C (125) is fixedly connected to the bottom of the rotating rod (123), and a horizontal rod (127) is rotatably connected to the side of the fixing plate (126).

8. The integrated in-line bag and pouch packaging machine of claim 7, wherein, The bevel gear A (121) is perpendicular to the bevel gear B (124), and the bevel gear C (125) is perpendicular to the bevel gear D (128).

9. The integrated in-line bag packaging machine of claim 8, wherein, The surface of the cross rod (127) is fixedly connected with the bevel gear D (128), and one end of the cross rod (127) away from the fixed plate (126) is fixedly connected with the cooling fan (129).

10. The integrated in-line bag packaging machine of claim 9, wherein, The cooling fan (129) is located above the placement plate (3).

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