PVC magnetic levitation automatic steam shrink film packaging machine

Abstract

The utility model discloses a PVC magnetic levitation automatic steam shrink film packing machine, including: conveying subassembly and transfer subassembly, conveying subassembly includes conveyer belt and support piece, and the support piece is provided on the conveyer path of conveyer belt, and the support piece supports conveyer belt conveying path one end to raise conveyer belt height, the raised shape is arc or triangle. According to the PVC magnetic levitation automatic steam shrink film packaging machine, through the arrangement of the supporting piece capable of lifting one part of the conveying belt and the arrangement of the conveying assembly located on one side of the conveying assembly, after a product is conveyed to the highest position of the supporting piece, a first clamping belt and a second clamping belt are matched, and the product can be clamped and subsequently conveyed; therefore, after the steam shrinking machine shrinks the face, not making contact with the conveying belt, of the package, the product is clamped, the package making contact with the conveying belt can be shrunk, the whole product is shrunk, the package shrinking quality is improved, and the packaging effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging equipment, in particular to a PVC magnetic levitation automatic steam shrink film packaging machine. Background Art

[0002] Steam shrink film packaging machine, also known as steam shrink machine, is a type of packaging machine. It is usually used to package daily necessities and foods such as shampoo, conditioner and shower gel. It mainly uses steam to heat or seal the packaging material to shrink the packaging material, thereby packaging the product and achieving a sealing effect to ensure the integrity of the packaging and the safety of the product.

[0003] When using a traditional steam shrink machine, the packaging is first put on the part of the product to be packaged, and then the product is transferred through a conveyor belt, and high-temperature steam is injected into the interior. The packaging shrinks under the action of high temperature, thereby completing the packaging and passing it out from the other end of the conveyor belt. However, since the product is placed on the transmission belt for packaging, one side is always in contact with the conveyor belt, which makes this part less affected by the high temperature. Therefore, after packaging, the side of the packaging in contact with the conveyor belt is prone to wrinkles, affecting the packaging effect. Utility Model Content

[0004] Aiming at the problem that wrinkles easily appear on the packaging in the prior art, which affects the packaging effect, the utility model provides a PVC magnetic levitation automatic steam shrink film packaging machine.

[0005] The utility model discloses a PVC magnetic levitation automatic steam shrink film packaging machine, which includes a conveying component and a transmission component. The conveying component includes a conveyor belt and a support member. The support member is arranged on the conveying path of the conveyor belt, and the support member supports one end of the conveying path of the conveyor belt to raise the height of the conveyor belt; and the transmission component includes a first clamping belt and a second clamping belt. The first clamping belt is arranged on the side of the conveyor belt close to the conveying surface, and the second clamping belt is arranged on one side of the first clamping belt. The first clamping belt and the second clamping belt clamp the product above the support member and transmit the product along the conveying path.

[0006] Preferably, the conveying assembly further comprises a supporting member, which is arranged on the transmission path of the conveyor belt and supports the products clamped and transmitted by the first clamping belt and the second clamping belt.

[0007] Preferably, the conveyor belt is provided with a first steam vent.

[0008] Preferably, the opening direction of the first steam hole is perpendicular to the transmission path of the conveyor belt, the support member is provided with a second steam hole, and the opening direction of the second steam hole is the same as the transmission path of the conveyor belt.

[0009] Preferably, the transmission assembly also includes a transmission drive member, a first transmission member, a second transmission member, a third transmission member and a transmission belt. The transmission drive member is arranged at one end of the first clamping belt and drives the first clamping belt to rotate. The first transmission member is arranged at the other end of the first clamping belt. The second transmission member is arranged on one side of the first transmission member, and the second transmission member is engaged with the first transmission member. The third transmission member is arranged at one end of the second clamping belt close to the first transmission member. The transmission belt is arranged between the third transmission member and the second transmission member, and transmits the two.

[0010] Preferably, the transmission assembly further includes an adjusting member, which is arranged on one side of the third transmission member, and the transmission belt passes around the adjusting member.

[0011] Preferably, the conveying component also includes an adjustment plate, which is arranged on the side of the adjustment member away from the conveying component, and the adjustment plate is provided with a first adjustment groove, one end of the third transmission member extends into the first adjustment groove, and the adjustment plate is provided with a second adjustment groove, and one end of the adjustment member extends into the second adjustment groove.

[0012] Preferably, the PVC magnetic levitation automatic steam shrink film packaging machine further comprises a steam component, which is arranged on one side of the conveying component and injects steam into the conveying path of the conveying component.

[0013] Preferably, the PVC magnetic levitation automatic steam shrink film packaging machine further includes an electric control box, which is arranged on one side of the steam component.

[0014] Compared with the existing technology, the utility model provides a PVC magnetic levitation automatic steam shrink film packaging machine, which has the following beneficial effects:

[0015] 1. The PVC magnetic levitation automatic steam shrink film packaging machine is provided with a support member that can lift a part of the conveyor belt, and a transmission component is provided on one side of the conveyor component. After the product is conveyed to the highest point of the support member, the first clamping belt and the second clamping belt cooperate to clamp the product for subsequent transmission. In this way, the steam shrink machine can shrink the surface of the package that does not contact the conveyor belt and then clamp the product, thereby shrinking the surface of the package that contacts the conveyor belt, so that the entire product is shrunk, improving the shrinkage quality of the package, avoiding the problem of wrinkles on the side of the product that contacts the conveyor belt, and ensuring the packaging effect.

[0016] 2. The PVC magnetic levitation automatic steam shrink film packaging machine is provided with an adjustable transmission component. When steam shrinking different products, the distance between the second transmission member and the first transmission member can be adjusted, and the distance between the adjustment member and the third transmission member can be controlled, thereby ensuring that the transmission belt can always be in a state where it can transmit the second transmission member and the third transmission member. When the steam shrink machine is packaging products of different sizes, the distance between the first clamping belt and the second clamping belt can be adjusted to ensure the packaging capacity of the side in contact with the conveyor belt, thereby improving the applicability of the steam shrink machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the conveying component and the transmission component of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the conveying component of the utility model;

[0020] Figure 4 This is another structural diagram of the conveying assembly of the utility model;

[0021] Figure 5 This is a schematic diagram of the transmission component structure of the utility model.

[0022] In the accompanying drawings, 1. conveying assembly; 2. transmission assembly; 3. steam assembly; 4. electric control box;

[0023] 11. Conveyor belt; 12. Support member; 13. Carrying member; 111. First steam hole; 121. Second steam hole;

[0024] 21. First clamping belt; 22. Second clamping belt; 23. Transmission drive member; 24. First transmission member; 25. Second transmission member; 26. Third transmission member; 27. Transmission belt; 28. Adjustment member; 29. Adjustment plate; 291. First adjustment slot; 292. Second adjustment slot. DETAILED DESCRIPTION

[0025] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0026] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure.

[0027] Reference Figure 2-Figure 4 , Figure 2 It is a schematic diagram of the three-dimensional structure of the conveying component and the transmission component of the utility model; Figure 3 This is a schematic diagram of the structure of the conveying component of the utility model; Figure 4 This is another structural schematic diagram of the conveyor assembly of the present invention. The PVC magnetic levitation automatic steam shrink film packaging machine includes: a conveyor assembly 1 and a transmission assembly 2. The conveyor assembly 1 includes a conveyor belt 11 and a support member 12. The support member 12 is arranged on the conveying path of the conveyor belt 11. Both ends of the support member 12 are fixedly connected to the frame and do not move synchronously with the conveyor belt 11. The support member 12 supports one end of the conveying path of the conveyor belt 11, raising the height of the conveyor belt 11 into an arc or triangular shape. The transmission assembly 2 includes a first clamping belt 21 and a second clamping belt 22. The first clamping belt 21 is arranged on the side of the conveyor belt 11 close to the conveying surface, and the second clamping belt 22 is arranged on the side of the first clamping belt 21. The first clamping belt 21 and the second clamping belt 22 clamp the product above the support member 12 and transport the product along the conveying path.

[0028] Specifically, the first clamping belt 21 and the second clamping belt 22 are similar in appearance to conveyor belts, and both ends are connected to the frame through gears. The first clamping belt 21 and the second clamping belt 22 rotate in opposite directions and at the same speed, so that the product can be clamped between the two and transported along the transmission direction of the conveyor belt 11.

[0029] Furthermore, a relatively soft reinforcing layer is provided on the outer side of the first clamping belt 21 and the second clamping belt 22 so that the reinforcing layer can sink into the grooves and gaps of the product, thereby improving the clamping stability.

[0030] The PVC magnetic levitation automatic steam shrink film packaging machine is provided with a support member that can lift a portion of the conveyor belt, and a transmission component 2 is provided on one side of the conveying component 1. After the product is conveyed to the highest point of the support member 12, the first clamping belt 21 and the second clamping belt 22 cooperate to clamp the product for subsequent transmission. In this way, the steam shrink machine can clamp the product after shrinking the surface of the package that does not contact the conveyor belt, so that the package contacting the conveyor belt can be shrunk, so that the entire product is shrunk, thereby improving the shrinkage quality of the package and ensuring the packaging effect.

[0031] The conveying assembly 1 further includes a carrier 13 , which is disposed on the transmission path of the conveyor belt 11 and carries the products clamped and transmitted by the first clamping belt 21 and the second clamping belt 22 .

[0032] Furthermore, the height of the supporting member 13 is the same as the highest point of the conveyor belt 11, thereby ensuring that after the product moves to the highest point of the conveyor belt 11, it is clamped by the first clamping belt 21 and the second clamping belt 22, and after completing the contraction of the contact surface with the conveyor belt 11, it can be placed exactly on the supporting member 13, and the product will not be thrown off.

[0033] The conveyor belt 11 is provided with a first steam vent 111 , so that steam can partially shrink the contact area between the package and the conveyor belt 11 through the first steam vent 111 , and water vapor adhering to the conveyor belt 11 can also be discharged through the first steam vent 111 .

[0034] The first steam hole 111 is opened in a direction perpendicular to the transmission path of the conveyor belt 11. The support member 12 is provided with a second steam hole 121, and the opening direction of the second steam hole 121 is the same as the transmission path of the conveyor belt 11, so that the first steam hole 111 and the second steam hole 121 are offset, so that the steam can reach the side that is in contact with the conveyor belt 11 for shrink packaging through any groove, and the first steam holes 111 and 112 will not occasionally overlap, which will intermittently affect the shrinking effect.

[0035] The steam shrinking machine clamps the product by setting the first clamping belt 21 and the second clamping belt 22 so that the product can be suspended in the air and evaporates the side that was previously in contact with the conveyor belt 11. Due to the variety of product types, the product sizes are different, so the conveying component 2 must be suitable for the packaging shrinkage of most products.

[0036] Specifically, the distance between the first clamping belt 21 and the second clamping belt 22 can be adjusted.

[0037] Reference Figure 5 , Figure 5The figure is a schematic diagram of the structure of the conveyor assembly of the present invention. The conveyor assembly 2 also includes a conveyor drive member 23, a first transmission member 24, a second transmission member 25, a third transmission member 26, and a transmission belt 27. The conveyor drive member 23 is arranged at one end of the first clamping belt 21 and drives the first clamping belt 21 to rotate. The first transmission member 24 is arranged at the other end of the first clamping belt 21. The second transmission member 25 is arranged on one side of the first transmission member 24 and meshes with the first transmission member 24 so that when the first transmission member 24 rotates, it can be transmitted through the second transmission member 25 of the outer gear box. The third transmission member 26 is arranged at one end of the second clamping belt 22 near the first transmission member 24. The transmission belt 27 is arranged between the third transmission member 26 and the second transmission member 25 and transmits the two, so that the first clamping belt 21 and the second clamping belt 22 rotate in opposite directions, thereby clamping the product and transporting it along the conveying direction.

[0038] The conveying component 2 also includes an adjusting member 28, which is arranged on one side of the third transmission member 26, and the transmission belt 27 passes around the adjusting member 28, so that after the distance between the first clamping belt 21 and the second clamping belt 22 is adjusted, the transmission belt 27 between the second transmission member 25 and the third transmission member 26 is bound to become loose or tight. At this time, the position of the adjusting member 28 is adjusted to ensure that the transmission belt 27 is in a state where it can transmit normally, so as to ensure that the conveying component 2 can clamp and transmit the product.

[0039] The PVC magnetic levitation automatic steam shrink film packaging machine is provided with an adjustable transmission component, so that when steam shrinking different products, the distance between the second transmission member 25 and the first transmission member 24 can be adjusted, and the distance between the adjustment member 28 and the third transmission member 26 can be controlled, thereby ensuring that the transmission belt 27 can always be in a state where it can transmit the second transmission member 25 and the third transmission member 26. This ensures that when the steam shrink machine is packaging products of different sizes, the distance between the first clamping belt 21 and the second clamping belt 22 can be adjusted to ensure the packaging capacity of the side in contact with the conveyor belt 11, thereby improving the applicability of the steam shrink machine.

[0040] The conveying component 2 also includes an adjustment plate 29, which is arranged on the side of the adjustment member 28 away from the conveying component 1. The adjustment plate 29 is provided with a first adjustment groove 291, and one end of the third transmission member 26 extends into the first adjustment groove 291. The adjustment plate 29 is provided with a second adjustment groove 292, and one end of the adjustment member 28 extends into the second adjustment groove 292. The third transmission member 26 and the adjustment member 28 can be adjusted in the first adjustment groove 291 and the second adjustment groove 292.

[0041] Reference Figure 1 , Figure 1The PVC magnetic levitation automatic steam shrink film packaging machine further comprises a steam component 3 , which is arranged on one side of the conveying component 1 and injects steam into the conveying path of the conveying component 1 .

[0042] The PVC magnetic levitation automatic steam shrink film packaging machine further comprises an electric control box 4 , which is arranged on one side of the steam component 3 and controls the steam shrink machine.

[0043] In the description of the present invention, it should be understood that the terms "middle", "length", "upper", "lower", "front", "back", "vertical", "horizontal", "inner", "outer", "radial", "circumferential", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0044] In the present invention, unless otherwise expressly specified or limited, a first feature "on" a second feature may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. "Multiple" means at least two, such as two or three, unless otherwise expressly specified or limited.

[0045] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0046] The above is only for explaining the implementation mode of the present invention and is not intended to limit the present invention. For those skilled in the art, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present invention without creative work should be included in the scope of protection of the present invention.

Claims

1. PVC magnetic levitation automatic steam shrink film packaging machine, characterized in that, include: A conveying assembly (1), comprising a conveyor belt (11) and a support member (12), wherein the support member (12) is arranged on a conveying path of the conveyor belt (11), and the support member (12) supports one end of the conveying path of the conveyor belt (11), thereby raising the height of the conveyor belt (11); and A conveying assembly (2) includes a first clamping belt (21) and a second clamping belt (22), wherein the first clamping belt (21) is arranged on a side of the conveying belt (11) close to the conveying surface, and the second clamping belt (22) is arranged on a side of the first clamping belt (21), and the first clamping belt (21) and the second clamping belt (22) clamp the product located above the support member (12) and transport the product along the conveying path.

2. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 1, characterized in that: The conveying assembly (1) further comprises a carrier (13), wherein the carrier (13) is arranged on a transmission path of the conveying belt (11) and carries the product clamped and transmitted by the first clamping belt (21) and the second clamping belt (22).

3. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 1, characterized in that: The conveyor belt (11) is provided with a first steam hole (111).

4. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 3, characterized in that: The opening direction of the first steam vent (111) is perpendicular to the transmission path of the conveyor belt (11), the support member (12) is provided with a second steam vent (121), and the opening direction of the second steam vent (121) is the same as the transmission path of the conveyor belt (11).

5. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 1, characterized in that: The transmission assembly (2) further includes a transmission drive member (23), a first transmission member (24), a second transmission member (25), a third transmission member (26) and a transmission belt (27), wherein the transmission drive member (23) is arranged at one end of the first clamping belt (21) and drives the first clamping belt (21) to rotate, the first transmission member (24) is arranged at the other end of the first clamping belt (21), the second transmission member (25) is arranged on one side of the first transmission member (24), and the second transmission member (25) is engaged with the first transmission member (24), the third transmission member (26) is arranged at one end of the second clamping belt (22) close to the first transmission member (24), and the transmission belt (27) is arranged between the third transmission member (26) and the second transmission member (25) and transmits the two.

6. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 5, characterized in that: The transmission assembly (2) further includes an adjusting member (28), wherein the adjusting member (28) is arranged on one side of the third transmission member (26), and the transmission belt (27) passes around the adjusting member (28).

7. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 6, characterized in that: The conveying assembly (2) further comprises an adjusting plate (29), the adjusting plate (29) being arranged on a side of the adjusting member (28) away from the conveying assembly (1), the adjusting plate (29) being provided with a first adjusting slot (291), one end of the third transmission member (26) extending into the first adjusting slot (291), the adjusting plate (29) being provided with a second adjusting slot (292), one end of the adjusting member (28) extending into the second adjusting slot (292).

8. The PVC magnetic levitation automatic steam shrink film packaging machine according to any one of claims 1 to 7, characterized in that: It also includes a steam component (3), which is arranged on one side of the conveying component (1) and injects steam into the conveying path of the conveying component (1).

9. The PVC magnetic levitation automatic steam shrink film packaging machine according to claim 8, characterized in that: It also includes an electric control box (4), which is arranged on one side of the steam component (3).

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