Stretching film packaging device for meat products

Abstract

The utility model discloses a stretching film packaging device for meat products, which comprises a packaging and sealing mounting box, a bucket type conveying mechanism arranged on the packaging and sealing mounting box and used for conveying the meat products to be packaged, and a packaging film mounting frame arranged on the packaging and sealing mounting box and used for mounting coiled packaging films, the material receiving pipe is arranged on the packaging and sealing mounting box and is used for receiving the meat products to be packaged conveyed by the bucket type conveying mechanism, the side sealing mechanism is arranged on the packaging and sealing mounting box and is used for carrying out plastic packaging on the side edges of the packaging films, and the end part sealing mechanism is arranged on the packaging and sealing mounting box and is used for carrying out plastic packaging on the packaging films; and the industrial personal computer is arranged on the packaging and sealing mounting box and is electrically connected with the bucket type conveying mechanism and the end part sealing mechanism. By means of the scheme, the meat packaging machine has the advantages of being simple in structure, reliable in packaging and the like, and has high practical value and popularization value in the technical field of meat product processing.

Description

TECHNICAL FIELD

[0001] The utility model relates to meat product processing technical field especially a meat product's stretch film packaging device. BACKGROUND

[0002] The meat product of the present technology is such as chicken, beef, mutton, pork etc. In the processing process, it is cleaned, dried, sliced, pickled and so on, and the meat product is packed. Since the pickled meat product has some liquid marinade, the traditional packaging equipment cannot be reliably packaged.

[0003] Therefore, it is urgent to provide a stretch film packaging device for meat products with simple structure and reliable packaging. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims at providing a stretch film packaging device for meat products, and the technical scheme adopted by the utility model is as follows:

[0005] A stretch film packaging device for meat products is provided with a roll packaging film, and the meat product to be packaged is encapsulated, which comprises a packaging seal installation box, a bucket conveying mechanism arranged on the packaging seal installation box and conveying the meat product to be packaged, a packaging film mounting rack arranged on the packaging seal installation box and mounting the roll packaging film, a material receiving pipe arranged on the packaging seal installation box and receiving the meat product to be packaged conveyed by the bucket conveying mechanism, a side seal mechanism arranged on the packaging seal installation box and plastic sealing the side edge of the packaging film, an end seal mechanism arranged on the packaging seal installation box and plastic sealing the packaging film, and an industrial computer arranged on the packaging seal installation box and electrically connected with the bucket conveying mechanism and the end seal mechanism; an end seal driving mechanism is arranged in the end seal mechanism; a fixed seal plate support seat is arranged on the packaging seal installation box; a fixed seal plate is arranged on the fixed seal plate support seat; a movable seal plate is arranged on the end seal driving mechanism; the movable seal plate moves relative to the fixed seal plate and plastic seals the packaging film; a side edge seal driving mechanism is arranged on the side seal mechanism; a pair of side seal clamping plates are arranged on the side edge seal driving mechanism; a plurality of conveying buckets are arranged on the bucket conveying mechanism; the conveying buckets carry the meat product to be packaged; the packaging film of the roll packaging film is wrapped on the material receiving pipe.

[0006] Further, the end sealing driving mechanism comprises a motor reducer assembly and a rear support seat fixed in the packaging sealing installation box, a transmission shaft arranged in the longitudinal direction and connected with the motor reducer assembly, a rear cross beam arranged on the rear support seat, a rear slider arranged on both sides of the rear support seat in a one-to-one correspondence, a first sliding rod and a second sliding rod arranged on the rear slider in a one-to-one correspondence, an extrusion cross beam arranged on the first sliding rod and the second sliding rod, a reset spring extruded between the rear cross beam and the extrusion cross beam, a front sliding support seat fixed in the packaging sealing installation box and connected with the first sliding rod and the second sliding rod in a sliding sleeve manner, a fourth eccentric wheel and a third eccentric wheel arranged on the transmission shaft and extruding the extrusion cross beam, and a movable sealing plate support seat fixed at the other end of the first sliding rod and the second sliding rod; the movable sealing plate is arranged on the movable sealing plate support seat.

[0007] Further, the side sealing driving mechanism comprises a second eccentric wheel and a first eccentric wheel arranged on the transmission shaft, and a pair of sealing clamping mechanisms arranged on the packaging sealing installation box; the sealing clamping mechanism comprises a rotating bearing seat fixed on the inner wall of the packaging sealing installation box, a first crank arm and a second crank arm fixedly connected with the rotating bearing seat; the rear end of the first crank arm is in extrusion contact with the second eccentric wheel or the first eccentric wheel; the front end of the second crank arm is connected with a side sealing clamping plate; the second eccentric wheel and the first eccentric wheel drive the side sealing clamping plate to adhere and extrude the packaging film.

[0008] Further, the lower part of the side sealing mechanism is provided with a packaging film extrusion driving mechanism; the packaging film extrusion driving mechanism comprises an extrusion motor fixed on the inner wall of the packaging sealing installation box, a motor gear arranged on the extrusion motor, and two extrusion assemblies arranged on the packaging sealing installation box and connected with the motor gear in a meshing manner; any extrusion assembly comprises an extrusion shaft mounting seat arranged on the packaging sealing installation box, an extrusion shaft rotatably sleeved on the extrusion shaft mounting seat, a gear arranged at one end of the extrusion shaft and arranged in the packaging sealing installation box, and an extrusion wheel arranged at the other end of the extrusion shaft; the gear is connected with the motor gear in a meshing manner.

[0009] Further, the packaging film installation rack is provided with a packaging film installation roller and a packaging film guide rack; the coiled packaging film is installed on the packaging film installation roller.

[0010] Further, the bottom of the packaging sealing installation box is provided with a plurality of universal wheels.

[0011] Compared with the prior art, the packaging film sealing device has the following beneficial effects:

[0012] (1) The utility model discloses a set of bucket type transmission mechanism, and sets up several transmission buckets on bucket type transmission mechanism, effectively avoids pickling material liquid etc. to fall in the transmission process.

[0013] (2) The utility model discloses a set of side sealing mechanism and end sealing mechanism, and the side of the packaging film (before forming the packaging bag) is sealed, and the end of the packaging bag is sealed, to ensure the reliability of the packaging operation.

[0014] (3) The utility model discloses a set of packaging film mounting bracket and packaging film extrusion driving mechanism, and the packaging film is pulled to move and reliably stretched, and the transmission is reliable.

[0015] In summary, the utility model has the advantages of simple structure, reliable packaging and the like, and has high practical value and popularization value in the meat product processing technical field. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will be briefly introduced to the drawings needed in the embodiment, and should understand, the following drawings only shows some embodiments of the utility model, therefore should not be regarded as the limitation to the scope of protection, for the person skilled in the art, under the premise of not paying the creative labor, can also obtain other related drawings according to these drawings.

[0017] Fig. 1 It is the structural schematic diagram of the utility model.

[0018] Fig. 2 It is the structural schematic diagram of the utility model after the outer cover plate of packaging sealing installation box is removed.

[0019] Fig. 3 It is the first angle schematic diagram of the side sealing mechanism and end sealing mechanism of the utility model.

[0020] Fig. 4 It is the second angle schematic diagram of the side sealing mechanism and end sealing mechanism of the utility model.

[0021] In the above-mentioned drawing, the component name corresponding to the reference numeral is as follows:

[0022] 1, package sealing installation box; 2, universal wheel; 3, bucket conveying mechanism; 4, packaging film installation frame; 5, industrial computer; 6, receiving pipe; 7, side sealing mechanism; 8, end sealing mechanism; 31, conveying bucket; 41, packaging film installation roller; 42, packaging film guide frame; 71, side sealing drive mechanism; 81, end sealing drive mechanism; 91, extrusion motor; 92, motor gear; 93, extrusion shaft mounting seat; 94, gear; 95, extrusion shaft; 96, extrusion wheel; 7101, second eccentric wheel; 7102, first eccentric wheel; 7103, rotating bearing seat; 7104, first crank arm; 7105, second crank arm; 7106, side sealing clamping plate; 8101, motor reducer assembly; 8102, transmission shaft; 8103, fourth eccentric wheel; 8104, third eccentric wheel; 8105, rear support seat; 8106, rear sliding block; 8107, rear cross beam; 8108, return spring; 8109, extrusion cross beam; 8110, front sliding support seat; 8111, fixed sealing plate support seat; 8112, fixed sealing plate; 8113, first sliding rod; 8114, second sliding rod; 8115, movable sealing plate support seat; 8116, movable sealing plate. DETAILED DESCRIPTION

[0023] To make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described below with reference to the drawings and embodiments. The embodiments of the present application include but are not limited to the following embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0024] In the present embodiment, the term "and / or" merely describes the association relationship of the associated objects, and indicates that there can be three relationships, for example, A and / or B, which can represent the three cases of A alone, A and B together, and B alone.

[0025] The terms "first" and "second" and the like in the description and claims of the present embodiment are used to distinguish different objects, and are not used to describe the specific order of the objects. For example, the first target object and the second target object are used to distinguish different target objects, and are not used to describe the specific order of the target objects.

[0026] In the embodiments of the present application, the words "exemplary" or "for example" are used to mean serving as an example, instance, or illustration. Any embodiment or design presented as "exemplary" or "for example" in the embodiments of the present application should not be construed as being more preferred or advantageous than other embodiments or designs. Rather, the use of the words "exemplary" or "for example" is intended to present concepts in a concrete manner.

[0027] In the description of the embodiments of this application, unless otherwise specified, "multiple" means two or more. For example, "multiple processing units" means two or more processing units; "multiple systems" means two or more systems.

[0028] like Figs. 1 to 4 As shown, this embodiment provides a stretch film packaging device for meat products, which is provided with a roll packaging film and is used to package the meat products to be packaged.

[0029] Specifically, the stretch film packaging device for meat products includes a packaging and sealing installation box 1, several universal wheels 2 arranged at the bottom of the packaging and sealing installation box 1, a bucket-type conveying mechanism 3 arranged on the packaging and sealing installation box 1 and transmitting the meat products to be packaged, a packaging film installation rack 4 arranged on the packaging and sealing installation box 1 and installed with a roll of packaging film, a material receiving pipe 6 arranged on the packaging and sealing installation box 1 and receiving the meat products to be packaged transmitted by the bucket-type conveying mechanism 3, a side sealing mechanism 7 arranged on the packaging and sealing installation box 1 and plastic-sealing the side edges of the packaging film, an end sealing mechanism 8 arranged on the packaging and sealing installation box 1 and plastic-sealing the packaging film, and an industrial control computer 5 arranged on the packaging and sealing installation box 1 and electrically connected to the bucket-type conveying mechanism 3 and the end sealing mechanism 8.

[0030] The bucket-type conveyor mechanism 3 is equipped with several conveyor buckets 31. These conveyor buckets 31 carry the meat products to be packaged and pour them into the receiving tube 6. Furthermore, a roll of packaging film is mounted on the packaging film mounting rack 4. The film unwound from the roll wraps around the receiving tube 6. This ensures reliable packaging.

[0031] In this embodiment, an end-seal drive mechanism 81 is provided within the end-seal mechanism 8. A fixed sealing plate support 8111 is provided on the packaging sealing installation box 1. A fixed sealing plate 8112 is mounted on the fixed sealing plate support 8111. Furthermore, a movable sealing plate 8116 is provided on the end-seal drive mechanism 81. The movable sealing plate 8116 moves relative to the fixed sealing plate 8112 to plastic-seal the packaging film.

[0032] In this embodiment, the end sealing drive mechanism 81 includes a motor reducer assembly 8101 and a rear support seat 8105 fixed in the packaging sealing installation box 1, a transmission shaft 8102 arranged in the longitudinal direction and connected to the motor reducer assembly 8101, a rear cross beam 8107 arranged on the rear support seat 8105, rear sliders 8106 arranged on both sides of the rear support seat 8105 in a one-to-one correspondence, a first slide bar 8113 and a second slide bar 8114 sleeved on the rear slider 8106 at the rear end in a one-to-one correspondence, and a first slide bar 8113 and a second slide bar 8114 sleeved on the first slide bar 8113 and the first ...4. The extrusion beam 8109 on the second slide bar 8114, the return spring 8108 squeezed between the rear crossbeam 8107 and the extrusion beam 8109, the front sliding support 8110 fixed in the packaging sealing installation box 1 and slidably connected to the first slide bar 8113 and the second slide bar 8114, the fourth eccentric 8103 and the third eccentric 8104 mounted on the transmission shaft 8102 and squeezing the extrusion beam 8109, and the movable sealing plate support 8115 fixed to the other end of the first slide bar 8113 and the second slide bar 8114. The movable sealing plate 8116 is disposed on the movable sealing plate support 8115.

[0033] Here, the motor-reducer assembly 8101 drives the drive shaft 8102, the fourth eccentric 8103, and the third eccentric 8104 to rotate, squeezing the crossbeam 8109, compressing the return spring 8108. The first and second slide bars 8113 and 8114 then move the movable sealing plate support 8115 and movable sealing plate 8116 toward the fixed sealing plate 8112, performing the squeeze seal. After sealing, the return spring 8108 is used to reset the movable sealing plate 8116 and the fixed sealing plate 8112, allowing the movable sealing plate 8116 and the fixed sealing plate 8112 to unfold, thereby sealing the ends of the packaging bag. This seals the packaging film and forms a packaging bag.

[0034] In addition, the side sealing mechanism 7 is provided with a side sealing driving mechanism 71, and a pair of side sealing clamping plates 7106 are arranged on the side sealing driving mechanism 71. The side sealing driving mechanism 71 comprises a second eccentric wheel 7101 and a first eccentric wheel 7102 arranged on the transmission shaft 8102, and a pair of sealing clamping mechanisms arranged on the packaging sealing mounting box 1. The sealing clamping mechanism comprises a rotating bearing seat 7103 fixed to the inner wall of the packaging sealing mounting box 1, a first crank arm 7104 and a second crank arm 7105 fixedly connected to the rotating bearing seat 7103. In the embodiment, the rear end of the first crank arm 7104 is in extrusion contact with the second eccentric wheel 7101 or the first eccentric wheel 7102, and the front end of the second crank arm 7105 is connected with the side sealing clamping plate 7106. The second eccentric wheel 7101 and the first eccentric wheel 7102 drive the side sealing clamping plate 7106 to adhere to and extrude the packaging film. In the embodiment, the lower part of the packaging bag is sealed first (i.e., sealed by the end sealing mechanism 8), and then the side edge of the packaging bag is sealed by the side sealing mechanism 7 (i.e., the packaging film is wrapped around the material pipe 6, and the connection part wrapped by the packaging film is sealed), thereby forming a packaging bag with an upper opening. Finally, after the meat products enter the packaging bag, the upper part of the packaging bag is sealed by the end sealing mechanism 8, and the packaging is completed.

[0035] In the embodiment, in order to realize the stretching of the packaging film, a packaging film extrusion driving mechanism is arranged at the lower part of the side sealing mechanism 7. The packaging film extrusion driving mechanism comprises an extrusion motor 91 fixed to the inner wall of the packaging sealing mounting box 1, a motor gear 92 arranged on the extrusion motor 91, and two extrusion assemblies arranged on the packaging sealing mounting box 1 and in meshing connection with the motor gear 92. Any one of the extrusion assemblies comprises an extrusion shaft mounting seat 93 arranged on the packaging sealing mounting box 1, an extrusion shaft 95 rotatably sleeved on the extrusion shaft mounting seat 93, a gear 94 arranged at one end of the extrusion shaft 95 and arranged in the packaging sealing mounting box 1, and an extrusion wheel 96 arranged at the other end of the extrusion shaft 95. The gear 94 is in meshing connection with the motor gear 92. At the same time, a packaging film mounting roller 41 and a packaging film guide frame 42 are arranged on the packaging film mounting frame 4, and the coiled packaging film is mounted on the packaging film mounting roller 41. In the embodiment, the packaging film extrusion driving mechanism is used to pull the coiled packaging film on the packaging film mounting roller 41 to realize the packaging film feeding.

[0036] The above embodiment is only a preferred embodiment of the present application, and does not limit the protection scope of the present application. Any change made on the basis of the design principle of the present application and non-creative labor shall belong to the protection scope of the present application.

Claims

1. A stretch film packaging device for meat products, provided with a roll packaging film, and used to package the meat products to be packaged, characterized in that: The invention comprises a packaging and sealing installation box (1), a bucket-type transmission mechanism (3) arranged on the packaging and sealing installation box (1) and transmitting meat products to be packaged, a packaging film installation frame (4) arranged on the packaging and sealing installation box (1) and installed with a roll of packaging film, a material receiving pipe (6) arranged on the packaging and sealing installation box (1) and receiving the meat products to be packaged transmitted by the bucket-type transmission mechanism (3), a side sealing mechanism (7) arranged on the packaging and sealing installation box (1) and plastic-sealing the side edges of the packaging film, an end sealing mechanism (8) arranged on the packaging and sealing installation box (1) and plastic-sealing the packaging film, and an industrial control computer (5) arranged on the packaging and sealing installation box (1) and electrically connected to the bucket-type transmission mechanism (3) and the end sealing mechanism (8); an end sealing drive is arranged in the end sealing mechanism (8). a movable sealing plate (8116) is provided on the end sealing driving mechanism (81); the movable sealing plate (8116) moves relative to the fixed sealing plate (8112) and performs plastic sealing on the packaging film; a side sealing driving mechanism (7) is provided on the side sealing mechanism (7); a pair of side sealing clamping plates (7106) are provided on the side sealing driving mechanism (71); a plurality of transmission buckets (31) are provided on the bucket conveying mechanism (3); the transmission buckets (31) carry the meat products to be packaged; the packaging film discharged from the roll packaging film is wrapped on the material receiving pipe (6).

2. The stretch film packaging device for meat products according to claim 1, characterized in that: The end sealing drive mechanism (81) comprises a motor reducer assembly (8101) and a rear support seat (8105) fixed in a packaging sealing installation box (1), a transmission shaft (8102) arranged in the longitudinal direction and connected to the motor reducer assembly (8101), a rear crossbeam (8107) arranged on the rear support seat (8105), rear sliders (8106) arranged on both sides of the rear support seat (8105) in a one-to-one correspondence, a first slide bar (8113) and a second slide bar (8114) respectively sleeved on the rear sliders (8106) at the rear end, and an extrusion crossbeam (8109) sleeved on the first slide bar (8113) and the second slide bar (8114). , a return spring (8108) squeezed between the rear crossbeam (8107) and the extrusion crossbeam (8109), a front sliding support seat (8110) fixed in the packaging sealing installation box (1) and slidably connected to the first slide bar (8113) and the second slide bar (8114), a fourth eccentric wheel (8103) and a third eccentric wheel (8104) sleeved on the transmission shaft (8102) and squeezing the extrusion crossbeam (8109), and a movable sealing plate support seat (8115) fixed to the other end of the first slide bar (8113) and the second slide bar (8114); the movable sealing plate (8116) is arranged on the movable sealing plate support seat (8115).

3. The stretch film packaging device for meat products according to claim 2, characterized in that: The side sealing drive mechanism (71) comprises a second eccentric wheel (7101) and a first eccentric wheel (7102) arranged on a transmission shaft (8102), and a pair of sealing clamping mechanisms arranged on a packaging sealing installation box (1); the sealing clamping mechanism comprises a rotating bearing seat (7103) fixed to the inner wall of the packaging sealing installation box (1), a first crank arm (7104) and a second crank arm (7105) fixedly connected to the rotating bearing seat (7103); the rear end of the first crank arm (7104) is in extrusion contact with the second eccentric wheel (7101) or the first eccentric wheel (7102); the front end of the second crank arm (7105) is connected to the side sealing clamping plate (7106); the second eccentric wheel (7101) and the first eccentric wheel (7102) drive the side sealing clamping plate (7106) to fit and extrude the packaging film.

4. The stretch film packaging device for meat products according to claim 1, characterized in that: A packaging film extrusion driving mechanism is provided at the lower part of the side sealing mechanism (7); the packaging film extrusion driving mechanism comprises an extrusion motor (91) fixed to the inner wall of the packaging sealing installation box (1), a motor gear (92) arranged on the extrusion motor (91), and two extrusion assemblies arranged on the packaging sealing installation box (1) and meshingly connected with the motor gear (92); any of the extrusion assemblies comprises an extrusion shaft mounting seat (93) arranged on the packaging sealing installation box (1), an extrusion shaft (95) rotatably sleeved on the extrusion shaft mounting seat (93), a gear (94) arranged at one end of the extrusion shaft (95) and placed in the packaging sealing installation box (1), and an extrusion wheel (96) arranged at the other end of the extrusion shaft (95); the gear (94) is meshingly connected with the motor gear (92).

5. The stretch film packaging device for meat products according to claim 1, characterized in that: The packaging film installation frame (4) is provided with a packaging film installation roller (41) and a packaging film guide frame (42); the rolled packaging film is installed on the packaging film installation roller (41).

6. The stretch film packaging device for meat products according to claim 1, characterized in that: The bottom of the packaging sealing installation box (1) is provided with a plurality of universal wheels (2).

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