Full-automatic high-speed pillow type heat shrink packaging machine

Abstract

The utility model discloses a full-automatic high-speed pillow type heat shrink packaging machine, and relates to the technical field of design and processing of pillow type heat shrink packaging machines. The device comprises a machine body, a conveying belt and a packaging piece are arranged on the machine body, and adjustable units used for adjusting the distance between the packaging piece and the conveying belt are arranged at the two ends of the packaging piece. The supporting block is fixedly connected with the packaging piece; the first threaded rod is arranged at one end of the packaging piece, the first threaded rod penetrates through the supporting block, and the first threaded rod is in threaded fit with the supporting block; and the guide rod is arranged at the other end of the packaging piece and penetrates through the supporting block. According to the device, the distance between the packaging piece and the transmission belt can be adjusted through the first threaded rod and the supporting block, the distance between the transmission belt and the conveying belt can be adjusted through the second threaded rod and the movable block, bolt fixing is not needed, the adjusting efficiency is improved, and the requirements of users are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to pillow type heat shrinkage packaging machine design and processing technical field, concretely for full automatic high -speed pillow type heat shrinkage packaging machine. BACKGROUND

[0002] Full automatic high -speed pillow type heat shrinkage packaging machine is a kind of efficient, automated packaging equipment, is widely used in food, beverage, pharmaceutical, daily chemical industry etc., and its use process is, product is sent to the inside of packaging piece by conveying belt, is packaged by plastic film, is hot sealed and is cut by cutting piece, finally enters heating box and is heated, completes the packaging of product.

[0003] The distance between the packaging piece and the conveying belt of the existing heat shrinkage packaging machine is difficult to adjust, and the two are usually fixed by bolts. When adjusting the distance between the two, multiple bolts need to be disassembled, which prolongs the debugging time, affects the running speed of the device, reduces the production efficiency, and the transmission belt on one side of the packaging piece also needs to be adjusted in position synchronously, further reducing the production efficiency and having limitations.

[0004] The reason for this problem is that the existing heat shrinkage packaging machine needs to adjust the distance between the packaging piece and the conveying belt when facing products of different heights, otherwise the packaging film cannot closely adhere to the surface of the product, affecting the packaging effect and aesthetics. When the distance between the two needs to be adjusted, the operator needs to disassemble multiple bolts, which is time-consuming and labor-intensive, and the transmission belt needs to be adjusted synchronously to ensure that the heights of the two are consistent, which reduces the production efficiency. Therefore, we propose a full-automatic high-speed pillow type heat shrinkage packaging machine to solve the above problems. SUMMARY

[0005] In view of the deficiencies of the prior art, the full-automatic high-speed pillow type heat shrinkage packaging machine is provided to solve the problem that the distance between the packaging piece and the conveying belt of the existing heat shrinkage packaging machine is difficult to adjust, the two are usually fixed by bolts, multiple bolts need to be disassembled when adjusting the distance between the two, which prolongs the debugging time, affects the running speed of the device, reduces the production efficiency, and the transmission belt on one side of the packaging piece also needs to be adjusted in position synchronously, further reducing the production efficiency and having limitations.

[0006] To achieve the above purpose, the utility model realizes by following technical scheme: full automatic high -speed pillow type heat shrinkage packaging machine, including machine body, be provided with conveying belt and packaging piece on the machine body, the both ends of the packaging piece are provided with adjustable unit for adjusting the distance between the packaging piece and the conveying belt, the adjustable unit includes;

[0007] Supporting block, which is fixedly connected with the packaging piece;

[0008] A first threaded rod is arranged at one end of the packaging piece, the first threaded rod penetrates the support block, the first threaded rod is threadedly matched with the support block, and the first threaded rod is used to drive the packaging piece to move towards or away from the direction of the conveying belt.

[0009] A guide rod is arranged at the other end of the packaging piece, the guide rod penetrates the support block, and the guide rod is used to guide the movement of the packaging piece.

[0010] Preferably, the machine body further comprises;

[0011] A cutting piece is arranged at one side of the packaging piece.

[0012] A heating box is arranged at one side of the cutting piece.

[0013] The conveying belt, the packaging piece, the cutting piece and the heating box are arranged in a linear arrangement.

[0014] Preferably, two ends of the top of the conveying belt are fixedly provided with fixed strips, the first threaded rod and the guide rod are arranged in the interiors of the fixed strips respectively, the first threaded rod is rotationally connected with the fixed strip, and the guide rod is fixedly connected with the fixed strip.

[0015] Preferably, a driving motor is arranged above the first threaded rod, the driving motor is fixedly connected with the fixed strip, and an output shaft of the driving motor is fixedly connected with the first threaded rod.

[0016] Preferably, a support seat is arranged at one side of the packaging piece, a sliding groove is formed in the interior of the support seat, and the sliding grooves are arranged in an equidistant array.

[0017] Preferably, a transmission belt is arranged at one side of the support seat, sliding blocks are arranged at two sides of one end of the transmission belt, movable blocks are arranged in the middle of the sliding blocks, and the sliding blocks and the movable blocks are slidably connected in the interiors of the sliding grooves.

[0018] Preferably, a second threaded rod is rotationally connected in the interior of the support seat, a servo motor is arranged above the second threaded rod, an output shaft of the servo motor is fixedly connected with the second threaded rod, the second threaded rod penetrates the movable blocks, and the second threaded rod is threadedly matched with the movable blocks.

[0019] The full-automatic high-speed pillow type heat shrinkage packaging machine has the following beneficial effects: the combination of the first threaded rod and the support block can quickly adjust the distance between the packaging piece and the transmission belt, the combination of the second threaded rod and the movable blocks can quickly adjust the distance between the transmission belt and the conveying belt, the upper and lower bolts do not need to be screwed, the adjusting efficiency is improved, the downtime is shortened, and the needs of users are met. BRIEF DESCRIPTION OF DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0021] Figure 1 It is a whole structure schematic view of the present application.

[0022] Figure 2 It is an internal schematic view of the fixed strip structure of the present application.

[0023] Figure 3 It is a support seat structure schematic view of the present application.

[0024] In the figure: 1, machine body; 11, conveying belt; 12, packaging piece; 13, cutting piece; 14, heating box; 2, adjustable unit; 21, support block; 22, first threaded rod; 23, guide rod; 24, fixed strip; 25, driving motor; 26, support seat; 27, sliding groove; 28, transmission belt; 29, sliding block; 210, movable block; 211, servo motor; 212, second threaded rod. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application is described clearly and completely, obviously, the described embodiments are some embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the protection scope of the present application.

[0026] The embodiment of the present application provides a full-automatic high-speed pillow type heat shrinkage packaging machine, which solves the problem that the distance between the packaging piece and the conveying belt of the existing heat shrinkage packaging machine is difficult to adjust, and the distance between the two is usually fixed by bolts, so that when the distance between the two is adjusted, a plurality of bolts need to be disassembled, which prolongs the debugging time, affects the flow speed of the device, reduces the production efficiency, and the position of the transmission belt on one side of the packaging piece also needs to be adjusted synchronously, which further reduces the production efficiency, and there is a limitation problem.

[0027] In order to better understand the above technical solutions, the above technical solutions will be described in detail in combination with the drawings of the specification and specific embodiments.

[0028] Embodiment one,

[0029] The embodiment of the present application discloses a full-automatic high-speed pillow type heat shrinkage packaging machine. Figures 1-3As shown, including the body 1, the body 1 is provided with a conveying belt 11 and a packaging piece 12, both ends of the packaging piece 12 are provided with an adjustable unit 2 for adjusting the distance between the packaging piece 12 and the conveying belt 11, the adjustable unit 2 comprises;

[0030] The support block 21 is fixedly connected with the packaging piece 12;

[0031] The first threaded rod 22 is arranged at one end of the packaging piece 12, the first threaded rod 22 penetrates the support block 21, the first threaded rod 22 is screwed with the support block 21, and the first threaded rod 22 is used to drive the packaging piece 12 to move towards or away from the conveying belt 11;

[0032] The guide rod 23 is arranged at the other end of the packaging piece 12, the guide rod 23 penetrates the support block 21, and the guide rod 23 is used to provide guidance for the movement of the packaging piece 12.

[0033] The two ends of the top of the conveying belt 11 are fixedly installed with the fixed strip 24, the first threaded rod 22 and the guide rod 23 are arranged in the inside of the fixed strip 24 respectively, the first threaded rod 22 is rotatably connected with the fixed strip 24, the guide rod 23 is fixedly connected with the fixed strip 24, the upper side of the first threaded rod 22 is provided with the driving motor 25, the driving motor 25 is fixedly connected with the fixed strip 24, and the output shaft of the driving motor 25 is fixedly connected with the first threaded rod 22.

[0034] One side of the packaging piece 12 is provided with the support seat 26, the inside of the support seat 26 is provided with the sliding groove 27, the sliding grooves 27 are arranged at equal intervals, one side of the support seat 26 is provided with the transmission belt 28, both sides of one end of the transmission belt 28 are provided with the sliding block 29, the middle of the sliding block 29 is provided with the movable block 210, the sliding block 29 and the movable block 210 are slidably connected in the inside of the sliding groove 27, and the inside of the support seat 26 is rotatably connected with the second threaded rod 212.

[0035] When the device needs to adjust the height of the packaging piece 12 upward in the embodiment, the driving motor 25 is started, the driving motor 25 is rotated in the positive direction, the first threaded rod 22 is driven to rotate, so that the packaging piece 12 moves away from the conveying belt 11, when the device needs to adjust the height of the packaging piece 12 downward, the driving motor 25 is reversed, the first threaded rod 22 is driven to rotate, so that the packaging piece 12 moves towards the conveying belt 11, wherein the guide rod 23 serves to provide guidance and support for the movement of the supporting block 21, so as to avoid the supporting block 21 from deviating to one side when sliding, ensure that the supporting blocks 21 on both sides of the packaging piece 12 are at the same height, meet the needs of the user, when the distance between the transmission belt 28 and the conveying belt 11 needs to be adjusted, the servo motor 211 drives the second threaded rod 212 to rotate, the servo motor 211 is rotated in the positive direction, the transmission belt 28 is driven to move away from the conveying belt 11, the servo motor 211 is reversed, the transmission belt 28 is driven to move towards the conveying belt 11, so as to adjust the distance between the transmission belt 28 and the conveying belt 11, meet the needs of the user.

[0036] Embodiment two,

[0037] The utility model embodiment discloses full -automatic high -speed pillow type heat shrinkage packaging machine, on the basis of embodiment one, more specifically, according to the attached Figure 1 As shown, including the body 1, the body 1 is provided with conveying belt 11 and packaging piece 12, and the both ends of the packaging piece 12 are provided with adjustable unit 2 for adjusting the distance between the packaging piece 12 and the conveying belt 11, and the adjustable unit 2 comprises;

[0038] The supporting block 21 is fixedly connected with the packaging piece 12.

[0039] The first threaded rod 22 is arranged at one end of the packaging piece 12, the first threaded rod 22 penetrates the supporting block 21, the first threaded rod 22 is screwed with the supporting block 21, and the first threaded rod 22 is used to drive the packaging piece 12 to move towards or away from the conveying belt 11.

[0040] The guide rod 23 is arranged at the other end of the packaging piece 12, the guide rod 23 penetrates the supporting block 21, and the guide rod 23 is used to provide guidance for the movement of the packaging piece 12.

[0041] The body 1 further comprises;

[0042] The cutting piece 13 is arranged on one side of the packaging piece 12.

[0043] The heating box 14 is arranged on one side of the cutting piece 13.

[0044] The conveying belt 11, the packaging piece 12, the cutting piece 13 and the heating box 14 are arranged in linear arrangement.

[0045] In the embodiment, the device is used in practice, the product is put into from one side of the conveying belt 11, the plastic film guide is arranged on one side of the packaging member 12, the plastic film is pulled through the plastic film guide and presents a U shape, the product is wrapped by the plastic film through the transmission of the conveying belt 11, one end of the plastic film enters the inside of the packaging member 12, the plastic film is pulled by the packaging member 12, the two side edges of the plastic film are close to the middle, the plastic film is heat sealed and the excess part is cut off, the product is packaged by the plastic film, but the two end ports are open, the product continues to be conveyed by the conveying belt 11 into the bottom of the transmission belt 28, the product is in contact with the transmission belt 28, then the product enters the inside of the cutting member 13, the cutting member 13 can heat seal the end part of the product and cut off the excess part, when the product comes out of the cutting member 13, it becomes a single individual, at this time, the product enters the inside of the heating box 14 and is blown by hot air, the plastic film shrinks and the plastic packaging of the product is completed.

[0046] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by the person skilled in the art that the utility model is not limited by the above-mentioned embodiments, the above-mentioned embodiments and the description in the specification only illustrate the principle of the utility model, under the premise of not departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall into the scope of the utility model claimed for protection. The protection scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A fully automatic high-speed pillow heat shrink packaging machine, comprising a machine body (1), a conveying belt (11) and a packaging piece (12) are arranged on the machine body (1), characterized in that, The both ends of the package (12) are provided with adjustable units (2) for adjusting the distance between them, the adjustable units (2) comprise; A support block (21) is fixedly connected with the package (12); A first threaded rod (22) is arranged at one end of the package (12), the first threaded rod (22) penetrates the support block (21), the first threaded rod (22) is threadedly connected with the support block (21), and the first threaded rod (22) is used to drive the package (12) to move towards or away from the direction of the conveying belt (11); A guide rod (23) is arranged at the other end of the package (12), the guide rod (23) penetrates the support block (21), and the guide rod (23) is used to guide the movement of the package (12).

2. The full-automatic high-speed pillow heat-shrinkable packaging machine according to claim 1, wherein: The machine body (1) further comprises; A cutting member (13) is arranged at one side of the package (12); A heating box (14) is arranged at one side of the cutting member (13); The conveying belt (11), the package (12), the cutting member (13) and the heating box (14) are arranged in a linear arrangement.

3. The fully automatic high speed pillow type heat shrink packaging machine according to claim 1, characterized in that: Both ends of the top of the conveying belt (11) are fixedly provided with fixed strips (24), the first threaded rod (22) and the guide rod (23) are arranged in the fixed strips (24) respectively, the first threaded rod (22) is rotatably connected with the fixed strips (24), and the guide rod (23) is fixedly connected with the fixed strips (24).

4. The fully automatic high speed pillow type heat shrink packaging machine according to claim 1, characterized in that: An driving motor (25) is arranged above the first threaded rod (22), the driving motor (25) is fixedly connected with the fixed strips (24), and an output shaft of the driving motor (25) is fixedly connected with the first threaded rod (22).

5. The fully automatic high speed pillow type heat shrink packaging machine according to claim 1, characterized in that: One side of the package (12) is provided with a support seat (26), a sliding groove (27) is formed in the inside of the support seat (26), and the sliding grooves (27) are arranged in an equidistant array.

6. The fully automatic high speed pillow type heat shrink packaging machine according to claim 5, characterized in that: A transmission belt (28) is arranged at one side of the support seat (26), sliding blocks (29) are arranged at both sides of one end of the transmission belt (28), movable blocks (210) are arranged in the middle of the sliding blocks (29), and the sliding blocks (29) and the movable blocks (210) are slidably connected in the sliding grooves (27).

7. The fully automatic high speed pillow type heat shrink packaging machine according to claim 6, characterized in that: A second threaded rod (212) is rotatably connected in the inside of the support seat (26), a servo motor (211) is arranged above the second threaded rod (212), an output shaft of the servo motor (211) is fixedly connected with the second threaded rod (212), the second threaded rod (212) penetrates the movable blocks (210), and the second threaded rod (212) is threadedly connected with the movable blocks (210).

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