Self-cleaning clamping and pulling type fillet packaging machine

Abstract

The utility model relates to the technical field of packaging machines, in particular to a self-cleaning clamping-pulling type fillet packaging machine, the number of sealing mechanisms is two, the two sealing mechanisms are respectively and symmetrically arranged at the top of a supporting part, each sealing mechanism comprises a sealing part and two cleaning parts, each sealing part comprises a cutter, the cutter is arranged between the two cleaning parts in a sliding mode, and the cutter is connected with the supporting part. The cleaning part is used for cleaning stains on the surface of the cutter; the staggered bristles fill the through grooves in the transverse direction, it is guaranteed that no cleaning dead angle is left on the surface of the cutter, the multiple cushion blocks are connected into a whole through the connecting columns, the integrity of the cleaning part is improved, and the situation that when dirt on the surface of the cutter is brushed away, the cushion blocks are pushed to be scattered by the cutter, consequently, the bristles are in disorder and cannot cover the whole through grooves, and the cleaning effect of the cutter is affected is prevented. When the cutter is withdrawn, the cutter penetrates through the brush bristles on the upper side and the lower side, the brush bristles brush away residual chippings, glue stains or dust and the like on the cutter, when the cutter penetrates out of the brush bristles, the cutter is cleaned by the brush bristles again, the surface of the cutter is kept clean, and the sealing quality is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to packing machine technical field especially is self -cleaning clamping and pulling formula round corner packing machine. BACKGROUND

[0002] Clamping and pulling formula round corner packing machine is a kind of automatic packaging equipment, it is mainly used to the automatic feeding, sealing and cutting of flexible packaging material (such as plastic film, aluminum foil etc.), and forms round corner packing bag. Its core feature is to adopt clamping and pulling formula feeding mechanism and round corner heat sealing / cutting technology, and it is suitable for high-end packaging demand of beverage, oral liquid and other liquid substances.

[0003] The full-automatic packing machine with the application number CN202310466207.7 is provided with a material conveying mechanism and a transparent plate, the packing bag is conveyed to the specified position by the material conveying mechanism, and the packing bag is sealed by the transparent plate, so that the sealing from grabbing to loading of the packing bag can be automatically completed, personnel need not touch the material, pollution is avoided, and the whole equipment can be arranged in a relatively closed space, disinfection and cleaning are facilitated. But the packing machine cannot clean the transparent plate used for sealing, and with the sealing, there will be debris, gum stains or dust on the transparent plate, which affects the sealing quality. UTILITY MODEL CONTENTS

[0004] The main purpose of the utility model is to provide self-cleaning clamping and pulling formula round corner packing machine, to solve the problem that with the sealing, there will be debris, gum stains or dust on the transparent plate, which affects the sealing quality in the related art.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, a self-cleaning clamping and pulling formula round corner packing machine is provided, which comprises a host unit, a support unit arranged at the bottom front side of the host unit, a feeding unit arranged at the top of the host unit, a material guiding unit arranged below the front side of the feeding unit, and a storage unit arranged at the top front side of the host unit, and further comprises: a sealing mechanism, the sealing mechanism has two, respectively symmetrically arranged at the top of the support unit, the sealing mechanism comprises a sealing part and two cleaning parts, the sealing part comprises a cutter, the cutter is slidingly arranged between the two cleaning parts, and the cleaning part is used for cleaning the stains on the surface of the cutter.

[0006] Further, the host unit comprises a host body and two side sealing parts, the side sealing parts are arranged on the front side of the host body, the side sealing part comprises a connecting rod and a roller, the connecting rod is rotatably connected with the host body, and the roller is fixedly arranged on the outer end of the connecting rod.

[0007] Further, the support unit comprises a bottom plate and a through hole, the bottom plate is fixedly arranged on the bottom of the front side of the host body, and the through hole is arranged on the bottom plate.

[0008] Further, the feeding part comprises a feeding cylinder and a discharging pipe, the feeding cylinder is fixedly arranged on the top of the main body, and the discharging pipe is fixedly arranged outside the feeding cylinder.

[0009] Further, the feeding part comprises a feeding cylinder and a discharging pipe, the feeding cylinder is fixedly arranged on the top of the main body, and the discharging pipe is fixedly arranged outside the feeding cylinder.

[0010] Further, the feeding part comprises a feeding cylinder and a discharging pipe, the feeding cylinder is fixedly arranged on the top of the main body, and the discharging pipe is fixedly arranged outside the feeding cylinder.

[0011] Further, the feeding part comprises a feeding cylinder and a discharging pipe, the feeding cylinder is fixedly arranged on the top of the main body, and the discharging pipe is fixedly arranged outside the feeding cylinder.

[0012] Further, the feeding part comprises a feeding cylinder and a discharging pipe, the feeding cylinder is fixedly arranged on the top of the main body, and the discharging pipe is fixedly arranged outside the feeding cylinder.

[0013] Compared with the prior art, the utility model has the advantages that: the staggered brush hairs fill the through groove in the transverse direction, ensuring that the cutter surface has no cleaning dead angle, the connecting column connects multiple pads into a whole, improving the integrity of the cleaning part, preventing the pads from being pushed apart by the cutter when the dirt on the cutter surface is brushed off, causing the brush hairs to be disordered, the brush hairs being unable to cover the entire through groove, and affecting the cleaning effect of the cutter; when the cutter is retracted, the cutter passes between the upper and lower brush hairs, the brush hairs brush off the residual debris, gum stains or dust on the cutter, the cutter is cleaned again when passing out between the brush hairs, maintaining the cleanliness of the cutter surface and ensuring the quality of the sealing. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1The whole is shown in the utility model Figure 1 ;

[0015] Figure 2 The whole is shown in the utility model Figure 2 ;

[0016] Figure 3 The buckle part structure is shown in the utility model

[0017] Figure 4 The sealing mechanism structure is shown in the utility model

[0018] Figure 5 The sealing part structure is shown in the utility model

[0019] Figure 6 The cleaning part structure is shown in the utility model

[0020] Figure 7 The cleaning part structure is shown in the utility model

[0021] Illustration:

[0022] 1, main machine part;11, main machine body;12, connecting rod;13, roller;

[0023] 2, support part;21, bottom plate;22, through hole;

[0024] 3, feeding part;31, feeding cylinder;32, discharge pipe;

[0025] 4, material guiding part;41, material guiding hopper;42, buckle part;43, material guiding pipe;421, buckle ring;422, buckle piece;423, notch;

[0026] 5, sealing mechanism;51, first electric cylinder;52, sealing part;521, sealing box;522, through slot;523, sealing block;524, second electric cylinder;525, cutter;

[0027] 6, storage part;61, support;62, connecting shaft;63, roller shaft;64, motor;

[0028] 7, cleaning part;71, cleaning plate;72, cushion block;73, brush;74, connecting column. Specific implementation

[0029] In order to further explain the technical means and effects adopted by the utility model for realizing the predetermined utility model purposes, the specific implementation, structure, features and effects according to the utility model are described in detail as follows in combination with the drawings and preferred embodiments.

[0030] Please refer to Figures 1 to 7The embodiment provides a self-cleaning clamp-pull type round corner packaging machine, which comprises a main machine part 1, a supporting part 2 arranged at the bottom front side of the main machine part 1, a feeding part 3 arranged at the top of the main machine part 1, a material guiding part 4 arranged below the front side of the feeding part 3 and a storage part 6 arranged at the top front side of the main machine part 1, and further comprises: sealing mechanisms 5, the two sealing mechanisms 5 are symmetrically arranged at the top of the supporting part 2, the sealing mechanism 5 comprises a sealing part 52 and two cleaning parts 7, the sealing part 52 comprises a cutter 525, the cutter 525 is slidingly arranged between the two cleaning parts 7, and the cleaning part 7 is used for cleaning stains on the surface of the cutter 525.

[0031] The main machine part 1 comprises a main machine body 11 and two side sealing parts, the side sealing parts are arranged on the front side of the main machine body 11, and each side sealing part comprises a connecting rod 12 and a roller 13, the connecting rod 12 is rotationally connected with the main machine body 11, and the roller 13 is fixedly arranged at the outer end of the connecting rod 12.

[0032] The two rollers 13 are tangent to each other and are internally provided with heating wires, the heating wires are in communication with an external power supply, after the power supply is turned on, the heating wires start to heat, the rollers 13 are heated, the end portions of the two connecting rods 12 are each provided with a first motor for driving the rotation of the connecting rod 12, the heated rollers 13 start to rotate towards each other, the side edges of the sheet-shaped packaging bag between the two rollers 13 are heated, melted and then pressed and sealed, so that a cylindrical packaging bag is formed.

[0033] The supporting part 2 comprises a bottom plate 21 and a through hole 22, the bottom plate 21 is fixedly arranged at the bottom of the front side of the main machine body 11, and the through hole 22 is arranged through the bottom plate 21, and the sealed packaging bag falls into the through hole 22 and is collected.

[0034] The feeding part 3 comprises a feeding cylinder 31 and a discharging pipe 32, the feeding cylinder 31 is fixedly arranged at the top of the main machine body 11, and the discharging pipe 32 is fixedly arranged at the outer side of the feeding cylinder 31.

[0035] The feeding cylinder 31 is internally provided with a booster pump, liquid substances such as beverages and oral liquids in the feeding cylinder 31 are pressed into the discharging pipe 32 and flow out along a material guiding pipe 43.

[0036] The material guiding part 4 comprises a material guiding hopper 41, a plurality of buckle parts 42 and the material guiding pipe 43, the buckle part 42 comprises a buckle ring 421, two buckle sheets 422 and a gap 423, the material guiding pipe 43 is fixedly arranged at the bottom end of the discharging pipe 32, the material guiding hopper 41 is fixedly arranged in a funnel shape at the outer circle of the material guiding pipe 43, the sheet-shaped packaging bag is enclosed into an arc shape, the open edge is arranged to pass through the gap 423 and is pressed between the two rollers 13, the buckle ring 421 is fixedly arranged at the outer circle of the material guiding pipe 43 and is located below the material guiding hopper 41, one end of each buckle sheet 422 is fixedly connected with the buckle ring 421, the other end of each buckle sheet 422 is fixedly connected with the main machine body 11, the two buckle sheets 422 form the gap 423 between them, and the gap 423 penetrates through the buckle ring 421.

[0037] The storage part 6 comprises two supports 61, a connecting shaft 62, a roller shaft 63 and a motor 64. The supports 61 are respectively fixed on the upper front side of the main body 11. The connecting shaft 62 is rotatably arranged between the two supports 61. The roller shaft 63 is fixedly sleeved on the outer ring of the connecting shaft 62. The motor 64 is fixedly arranged on the outer side of one of the supports 61 and is fixedly connected with one end of the connecting shaft 62. The roller shaft 63 is used for containing sheet-shaped packaging bags. The motor 64 drives the connecting shaft 62 to rotate, and releases the sheet-shaped packaging bags on the roller shaft 63.

[0038] The sealing part 52 further comprises a sealing box 521, a through slot 522, sealing blocks 523 and a second electric cylinder 524. The sealing box 521 is slidably arranged on the upper surface of the bottom plate 21. The through slot 522 is penetratingly arranged on the front side of the sealing box 521. The sealing blocks 523 are fixedly arranged on the outer side of the front side of the sealing box 521. The cutter 525 is slidably arranged in the through slot 522 and has an outwardly facing blade. The second electric cylinder 524 is fixedly arranged in the sealing box 521 and is fixedly connected with the rear end of the cutter 525.

[0039] The cutter 525 has an arc-shaped upper side and a lower side. The cutter 525 is used for cutting the packaging bags after rounding the corners of the packaging bags. The through slot 522 has the same shape as the cutter 525 and has a width greater than the thickness of the cutter 525, so that the cutter 525 can freely enter and exit between the upper and lower sides of the through slot 522.

[0040] The cleaning part 7 is arranged in the through slot 522. The cleaning part 7 comprises cleaning plates 71, connecting columns 74 and a plurality of brush groups. Each brush group comprises a pad 72 and a plurality of bristles 73. The pads 72 are fixedly arranged on the upper surface of the cleaning plates 71. The bristles 73 are fixedly arranged on the upper surface of the pads 72. The connecting columns 74 are fixedly arranged between adjacent two pads 72. The bottom surface of one of the cleaning plates 71 is fixedly connected with the sealing box 521 above the through slot 522. The bottom surface of the other cleaning plate 71 is fixedly connected with the sealing box 521 below the through slot 522. The cutter 525 is located between the upper and lower bristles 73.

[0041] The staggered bristles 73 fill the through slot 522 in the transverse direction, so that the surface of the cutter 525 has no cleaning dead angle. The connecting columns 74 connect the pads 72 into a whole, so as to improve the integrity of the cleaning part 7 and prevent the pads 72 from being scattered by the cutter 525 when the pads 72 clean the surface of the cutter 525, so that the bristles 73 are in disorder and cannot cover the whole through slot 522, thereby affecting the cleaning effect of the cutter 525.

[0042] The bristles 73 are charged with static electricity, so as to adsorb the dirt, gum stains or dust on the surface of the cutter 525 and prevent the dirt on the bristles 73 from adhering to the cutter 525 again.

[0043] The sidewall on one side of the sealing block 523 is provided with a heating wire. The heating wire is in communication with an external power supply. After the power supply is turned on, the heating wire starts to heat and heats the sealing block 523.

[0044] The motor 64 is started, the motor 64 drives the roller shaft 63 to rotate through the connecting shaft 62, the sheet-shaped packaging bag on the roller shaft 63 is discharged, the lower end of the packaging bag is passed from the outer ring to the material guide hopper 41, and sequentially passes through the buckle part 42, the part supported by the material guide pipe 43 of the sheet-shaped packaging bag is formed into a cylindrical shape, the two sides of the sheet-shaped packaging bag are pulled into the gap 423 between the buckle pieces 422, and pass between the two rollers 13, the sheet-shaped packaging bag is continuously pulled, the first motor at the end of the two connecting rods 12 is started, and the power supply of the heating wire in the roller 13 is turned on, the heating wire starts to heat and the temperature of the roller 13 rises, the first motor drives the two rollers 13 to rotate towards each other through the connecting rod 12, the side edges of the sheet-shaped packaging bag between the two rollers 13 are heated and melted, and then pressed and sealed to form a cylindrical packaging bag, when the bottom of the cylindrical packaging bag is located below the two cutters 525, the power supply of the heating wire in the sealing box 521 is turned on, the heating wire starts to heat and heats the sealing block 523, so that the temperature of the sealing block 523 rises, the first electric cylinder 51 is started, the piston rod of the first electric cylinder 51 extends, and the two sealing boxes 521 are pushed to move towards each other, the sealing blocks 523 on both sides clamp the bottom of the cylindrical packaging bag in the middle and melt and seal it; the increase pump in the feeding cylinder 31 is started, the increase pump pressurizes the liquid material such as beverage and oral liquid in the inside into the discharge pipe 32, and falls into the cylindrical packaging bag along the material guide pipe 43, the piston rod of the first electric cylinder 51 is retracted, the sealing part 52 is pulled to the two sides and separated from the packaging bag, the connecting shaft 62 is driven to rotate by the motor 64, so that the packaging bag moves downward by a packaging bag length, the piston rod of the first electric cylinder 51 is extended again, the two sealing boxes 521 are pushed to move towards each other, the top of the lowermost packaging bag is clamped in the middle and melted and sealed, the second electric cylinder 524 is started, the piston rod of the second electric cylinder 524 extends, and the two cutters 525 are pushed to move towards each other, the packaging bag is cut off, the lower packaging bag falls into the through hole 22 under the action of gravity and is collected, the two first electric cylinders 51 and the two second electric cylinders 524 are operated again, the two sealing boxes 521 and the two cutters 525 are retracted, respectively, when the cutter 525 is retracted, it passes between the bristles 73 from top to bottom, the bristles 73 brush off the debris, gum stains or dust etc. remaining on the cutter 525, when the cutter 525 passes out of the bristles 73, it is cleaned again by the bristles 73, the surface of the cutter 525 is kept clean, and the quality of the sealing is ensured.

[0045] The above merely describes preferred embodiments of the present application, and is not intended to limit the present application in any form. Although the present application has been disclosed with preferred embodiments, it is not intended to limit the present application. Any person skilled in the art can make minor changes or modifications to the disclosed technical content, or make equivalent embodiments with equivalent changes, without departing from the technical solution of the present application. Any modification, equivalent change or modification of the above embodiments, which does not depart from the technical solution of the present application, is still within the scope of the technical solution of the present application.

Claims

1. A self-cleaning pinch round corner packaging machine, comprising a main machine part (1), a supporting part (2) arranged at the bottom front side of the main machine part (1), a feeding part (3) arranged at the top of the main machine part (1), a guide part (4) arranged below the front side of the feeding part (3), and a storage part (6) arranged at the top front side of the main machine part (1), characterized in that, Also include: The sealing mechanism (5) has two, respectively symmetrically arranged on the top of the support part (2), the sealing mechanism (5) includes sealing part (52) and two cleaning part (7), the sealing part (52) includes cutter (525), the cutter (525) is slidingly arranged between the two cleaning part (7), the cleaning part (7) is used for cleaning the dirt on the surface of the cutter (525).

2. The self-cleaning tuck-and-die round corner packaging machine of claim 1, wherein, The main part (1) includes a main body (11) and two side sealing parts, the side sealing parts are arranged on the front side of the main body (11), the side sealing parts include connecting rods (12) and rollers (13), the connecting rods (12) are rotatably connected with the main body (11), and the rollers (13) are fixedly arranged on the outer ends of the connecting rods (12).

3. The self-cleaning tuck-and-draw round corner packaging machine of claim 2, wherein, The support part (2) includes a bottom plate (21) and a through hole (22), the bottom plate (21) is fixedly arranged on the bottom of the front side of the main body (11), and the through hole (22) is arranged on the bottom plate (21).

4. The self-cleaning tuck-and-laser corner rounding packaging machine of claim 2, wherein, The feeding part (3) includes a feeding cylinder (31) and a discharge pipe (32), the feeding cylinder (31) is fixedly arranged on the top of the main body (11), and the discharge pipe (32) is fixedly arranged on the outer side of the feeding cylinder (31).

5. The self-cleaning tuck-and-laser corner rounding packaging machine of claim 4, wherein, The material guiding part (4) includes a material guiding hopper (41), a plurality of buckle parts (42) and a material guiding pipe (43), the buckle part (42) includes a buckle ring (421), two buckle sheets (422) and a gap (423), the material guiding pipe (43) is fixedly arranged on the bottom end of the discharge pipe (32), the material guiding hopper (41) is fixedly arranged on the outer ring of the material guiding pipe (43) in a funnel shape, the buckle ring (421) is fixedly arranged on the outer ring of the material guiding pipe (43) and is located below the material guiding hopper (41), one end of each of the buckle sheets (422) is fixedly connected with the buckle ring (421), the other end of each of the buckle sheets (422) is fixedly connected with the main body (11), the gap (423) is formed between the two buckle sheets (422), and the gap (423) penetrates the buckle ring (421).

6. The self-cleaning tuck-and-laser round corner packaging machine of claim 2, wherein, The storage part (6) includes two supports (61), a connecting shaft (62), a roller shaft (63) and a motor (64), the supports (61) are fixedly arranged on the front side of the main body (11) and above, the connecting shaft (62) is rotatably arranged between the two supports (61), the roller shaft (63) is fixedly sleeved on the outer ring of the connecting shaft (62), and the motor (64) is fixedly arranged on the outer side of one of the supports (61) and is fixedly connected with one end of the connecting shaft (62).

7. The self-cleaning tuck-and-laser round corner packaging machine of claim 3, wherein, The sealing part (52) further includes a sealing box (521), a through groove (522), a sealing block (523) and a second electric cylinder (524), the sealing box (521) is slidingly arranged on the upper surface of the bottom plate (21), the through groove (522) is penetratingly arranged on the front side of the sealing box (521), the sealing blocks (523) are fixedly arranged on the outer side of the front side of the sealing box (521), the cutter (525) is slidingly arranged in the through groove (522) and has an outward blade, and the second electric cylinder (524) is fixedly arranged in the sealing box (521) and is fixedly connected with the rear end of the cutter (525).

8. The self-cleaning tuck-and-laser corner rounding packaging machine of claim 7, wherein, The cleaning parts (7) are located in the through grooves (522), each of the cleaning parts (7) comprises a cleaning plate (71), a plurality of connecting columns (74) and a plurality of brush groups, each of the brush groups comprises a pad (72) and a plurality of bristles (73), the pad (72) is fixedly arranged on the upper surface of the cleaning plate (71), the bristle (73) is fixedly arranged on the upper surface of the pad (72), the connecting column (74) is fixedly arranged between two adjacent pads (72), the bottom surface of one of the cleaning plates (71) is fixedly connected with the sealing box (521) above the through groove (522), the bottom surface of the other cleaning plate (71) is fixedly connected with the sealing box (521) below the through groove (522), and the cutter (525) is located between the upper and lower bristles (73).

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