Spring mattress winding device

Abstract

The utility model discloses a spring mattress winding device which is characterized in that a first conveying mechanism is used for placing a spring mattress to be compressed; the compression mechanism is arranged above the first conveying mechanism and is used for compressing the spring mattress; the vacuumizing mechanism is used for vacuumizing air in the spring mattress packaged by the sealing bag, so that the spring mattress is kept in a compressed state; the winding mechanism comprises a first driving part, a first winding part, a second winding part parallel to the first winding part and a rotating part connected with the first winding part and the second winding part, and the first driving part is connected with the supporting structure and used for driving the rotating part to rotate and move in the direction of a rotating shaft of the rotating part; and the second rolling part and the platform of the first conveying mechanism are coplanar, so that the compressed spring mattress directly enters the space between the first rolling part and the second rolling part under the conveying of the first conveying mechanism. According to the technical scheme, the carrying requirement of the mattress is reduced, and the labor intensity of workers is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of packing machinery especially relates to a spring mattress winding device. BACKGROUND

[0002] Spring mattress is the mattress with multiple springs as support. Spring mattress is loved by most people because of its good air permeability and moderate elasticity. However, the spring mattress has a large volume and is inconvenient to carry.

[0003] In the prior art, the spring mattress winding is mostly one-way winding combined with a simple pressing device to wind the spring mattress. However, the compressed mattress needs to be carried by at least two workers to complete the subsequent winding operation, and the labor intensity of the spring mattress during the carrying process is large. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a spring mattress winding device to reduce the carrying requirement of the mattress and reduce the labor intensity of the workers.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A spring mattress winding device comprises a support structure, a first conveying mechanism, a compression mechanism, a vacuum extraction mechanism, and two symmetrically arranged winding mechanisms.

[0007] The first conveying mechanism is used to place the spring mattress to be compressed.

[0008] The compression mechanism is arranged above the first conveying mechanism and is used to compress the spring mattress.

[0009] The vacuum extraction mechanism is used to extract the air in the spring mattress packaged with a sealing bag, so that the spring mattress remains in the compressed state.

[0010] The winding mechanism comprises a first driving member, a first winding part, a second winding part arranged in parallel with the first winding part, and a rotating member connecting the first winding part and the second winding part. The first driving member is connected with the support structure and is used to drive the rotating member to rotate and move along the direction of the rotating shaft. The second winding part is coplanar with the platform of the first conveying mechanism, so that the compressed spring mattress directly enters between the first winding part and the second winding part under the conveying of the first conveying mechanism.

[0011] In an embodiment, the first driving member comprises a first connecting member, a first motor, and a first air cylinder.

[0012] The first motor is fixed to the first connecting member, and the output shaft of the first motor is connected with the rotating member through the first connecting member.

[0013] The first cylinder is connected with the support structure, and a piston of the first cylinder is fixed with the first motor and can drive the first motor, the first connecting member and the rotating member to move along the direction of the rotating member axis.

[0014] In an embodiment, the first driving member further comprises a second connecting member and a guide rail, the piston of the first cylinder is fixed with the first motor through the second connecting member, and the guide rail is arranged on the support structure along the direction of the rotating member axis.

[0015] The first connecting member and the second connecting member each have a guide groove matched with the guide rail, and the guide rail is used for guiding the first connecting member and the second connecting member during movement.

[0016] In an embodiment, an end of the guide rail away from the first cylinder is further provided with a push-stop structure.

[0017] In an embodiment, the planes where the first winding part and the second winding part are located are perpendicular to the plane where the spring mattress is located.

[0018] In an embodiment, the first driving member is a telescopic rotary motor.

[0019] In an embodiment, the first conveying mechanism comprises a first conveying belt and a support flat plate, the support flat plate is located between the first conveying belt and is fixed with the support structure.

[0020] In an embodiment, the compression mechanism comprises a plurality of compression cylinders, an upper support member and a pressing plate, the upper support member is connected with the support structure, the plurality of compression cylinders are arranged at equal intervals above the upper support member, and the pistons of the compression cylinders are fixedly connected with the pressing plate through the upper support member; the pressing plate is used for compressing the spring mattress.

[0021] In an embodiment, the utility model further comprises a second conveying mechanism and a mattress roll receiving platform.

[0022] The second conveying mechanism is used for feeding the spring mattress, and the mattress roll receiving platform is arranged below the winding mechanism and is used for placing or transporting the wound spring mattress.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] The utility model discloses technical scheme is through setting up two symmetrical setting's winding mechanism, and winding mechanism includes first drive part, first winding part, with the parallel setting's second winding part of first winding part and the rotating part of connecting first winding part and first winding part, first drive part with support structure is connected, and is used for driving rotating part rotation and along rotating part pivot's direction movement. Compressed spring mattress enters between first winding part and second winding part, at this time, first drive part drives rotating part rotation, to make spring mattress complete winding. After spring mattress completes winding, first drive part drives rotating part, and moves along the direction of departing from rotating part pivot, to realize mattress roll's automatic release. And second winding part and first conveying mechanism's platform are coplanar, to make after compression spring mattress directly enter between first winding part and second winding part under the conveyance of first conveying mechanism, further reduces the carrying process of mattress, therefore, the utility model discloses technical scheme reduces the carrying demand of mattress, reduces the labor intensity of worker, and also improves work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0026] The structure, proportion, size and the like shown in the drawings of the specification are only used to cooperate with the content disclosed in the specification, to enable the person skilled in the art to understand and read, and are not used to limit the implementation conditions of the utility model, so they do not have technical substantive significance, any modification of structure, change of proportion relationship or adjustment of size, without affecting the effect and purpose that the utility model can produce, should still fall within the scope of the technical content disclosed by the utility model.

[0027] Figure 1 Structure diagram of an embodiment of the utility model;

[0028] Figure 2 Sectional view of an embodiment of the utility model;

[0029] Figure 3 Structure diagram of an embodiment of the winding mechanism of the utility model;

[0030] Illustration: 100, spring mattress rolling device; 110, support structure; 120, first conveying mechanism; 121, first conveying belt; 122, support plate; 130, compression mechanism; 131, compression cylinder; 132, upper support; 133, pressing plate; 150, rolling mechanism; 151, first driving piece; 1511, first connecting piece; 1512, first motor; 1513, first cylinder; 1514, second connecting piece; 1515, guide rail; 1516, pushing stop structure; 152, first rolling part; 153, second rolling part; 154, rotating piece; 160, second conveying mechanism; 170, mattress roll receiving platform. DETAILED DESCRIPTION

[0031] In order to make the technical purposes, features and advantages of the utility model more obvious and easy to understand, the technical solutions in the utility model embodiments will be clearly and completely described below in combination with the drawings in the utility model embodiments. Obviously, the embodiments described below are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0032] In the description of the utility model, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or there can be a component disposed therebetween.

[0033] The technical solutions of the utility model will be further described below in combination with the drawings and through specific embodiments.

[0034] The utility model embodiment provides a spring mattress rolling device 100.

[0035] Please refer to Figure 1 In an embodiment, the spring mattress rolling device 100 comprises a support structure 110, a first conveying mechanism 120, a compression mechanism 130, a vacuum extraction mechanism (not shown in the figure) and two symmetrically arranged rolling mechanisms 150.

[0036] The first conveying mechanism 120 is used to place the spring mattress to be compressed.

[0037] The compression mechanism 130 is arranged above the first conveying mechanism 120 and is used for compressing the spring mattress;

[0038] The vacuumizing mechanism is used for extracting air in the spring mattress packaged by the sealing bag, so that the spring mattress is kept in a compressed state.

[0039] The winding mechanism 150 comprises a first driving member 151, a first winding part 152, a second winding part 153 arranged in parallel with the first winding part 152, and a rotating member 154 connecting the first winding part 152 and the second winding part 153, the first driving member 151 is connected with the support structure 110 and is used for driving the rotating member 154 to rotate and move along the direction of the rotating shaft of the rotating member 154, and the second winding part 153 is coplanar with the platform of the first conveying mechanism 120, so that the compressed spring mattress directly enters between the first winding part 152 and the second winding part 153 under the conveying of the first conveying mechanism 120.

[0040] It can be understood that the technical scheme of the utility model sets two symmetrical winding mechanisms 150, the winding mechanism 150 comprises a first driving member 151, a first winding part 152, a second winding part 153 arranged in parallel with the first winding part 152, and a rotating member 154 connecting the first winding part 152 and the second winding part 153, the first driving member 151 is connected with the support structure 110 and is used for driving the rotating member 154 to rotate and move along the direction of the rotating shaft of the rotating member 154. The compressed spring mattress enters between the first winding part 152 and the second winding part 153, at this time, the first driving member 151 drives the rotating member 154 to rotate, so that the spring mattress is wound. After the spring mattress is wound, the first driving member 151 drives the rotating member 154 to move in the direction away from the rotating shaft of the rotating member 154, so as to realize the automatic release of the mattress roll. And the second winding part 153 is coplanar with the platform of the first conveying mechanism 120, so that the compressed spring mattress directly enters between the first winding part 152 and the second winding part 153 under the conveying of the first conveying mechanism 120, further reducing the carrying process of the mattress, therefore, the technical scheme of the utility model reduces the carrying demand of the mattress, reduces the labor intensity of workers, and improves the work efficiency.

[0041] It is also worth mentioning that two winding mechanisms 150 are arranged in the technical scheme of the utility model, and the mattress roll is released in two directions at the same time, so that the space occupied by the equipment is saved, and the spring mattress winding device 100 is more compact.

[0042] It can also be understood that the spring mattress is sleeved with a sealing bag before being compressed and vacuumized.

[0043] It can also be understood that the sealing bag has a certain self-adhesion to achieve the self-adhesion of the mattress roll.

[0044] It can also be understood that the packaging film is also laid on the first conveying mechanism 120, so as to achieve the self-adhesion of the mattress roll.

[0045] Please refer to Figure 2 and Figure 3 In a specific embodiment of the present application, the first driving member 151 comprises a first connecting member 1511, a first motor 1512 and a first cylinder 1513.

[0046] The first motor 1512 is fixed to the first connecting member 1511, and the output shaft of the first motor 1512 is connected to the rotating member 154 through the first connecting member 1511.

[0047] The first cylinder 1513 is connected to the support structure 110, and the piston of the first cylinder 1513 is fixed to the first motor 1512 and can drive the first motor 1512, the first connecting member 1511 and the rotating member 154 to move along the direction of the rotating shaft of the rotating member 154.

[0048] It can be understood that the first cylinder 1513 drives the first motor 1512, the first connecting member 1511 and the rotating member 154 to move along the direction of the rotating shaft of the rotating member 154, thereby achieving the automatic release of the mattress roll. The movement speed of the first cylinder 1513 is relatively fast, so that the mattress roll is quickly released from the first winding part 152 and the second winding part 153 while maintaining inertia.

[0049] Further, please refer to Figure 3 In an embodiment of the present application, the first driving member 151 further comprises a second connecting member 1514 and a guide rail 1515, and the piston of the first cylinder 1513 is fixed to the first motor 1512 through the second connecting member 1514; the guide rail 1515 is arranged on the support structure 110 along the direction of the rotating shaft of the rotating member 154.

[0050] The first connecting member 1511 and the second connecting member 1514 each have a guide groove matched with the guide rail 1515; and the guide rail 1515 is used for guiding the movement of the first connecting member 1511 and the second connecting member 1514.

[0051] It can be understood that the first connecting member 1511 and the second connecting member 1514 are jointly matched with the guide rail 1515 to improve the stability of the equipment operation.

[0052] Further, a push-stop structure 1516 is arranged at the end of the guide rail 1515 away from the first air cylinder 1513. When the rotating member 154 moves towards the first air cylinder 1513, the push-stop structure 1516 contacts the mattress roll, further facilitating the mattress roll to be separated from the first winding part 152 and the second winding part 153.

[0053] Referring to Figure 2 In a preferred embodiment, the plane in which the first winding part 152 and the second winding part 153 are arranged is perpendicular to the plane in which the spring mattress is arranged. It can be understood that, by arranging the first winding part 152 and the second winding part 153 in a plane perpendicular to the plane in which the spring mattress is arranged, the first conveying mechanism can convey the compressed mattress and make the mattress enter between the first winding part 152 and the second winding part 153 accurately.

[0054] Optionally, the first driving member 151 is a telescopic rotary motor. It can be understood that the first driving member 151 is a telescopic rotary motor with the functions of telescoping and rotating by virtue of modular design.

[0055] Referring to Figure 2 In a specific embodiment, the first conveying mechanism 120 comprises a first conveying belt 121 and a support plate 122, the support plate 122 is arranged between the first conveying belt 121 and is fixed to the support structure 110.

[0056] It can be understood that the support plate is arranged to provide sufficient support force during compression of the mattress, and the conveying belt is arranged to move the spring mattress directly below the compression mechanism 130 and to make the compressed mattress enter the winding mechanism 150.

[0057] Specifically, as Figure 2 shown, the compression mechanism 130 comprises a plurality of compression air cylinders 131, an upper support member 132 and a compression plate 133, the upper support member 132 is connected to the support structure 110, the plurality of compression air cylinders 131 are arranged at equal intervals above the upper support member 132, and the pistons of the compression air cylinders 131 are fixedly connected to the compression plate 133 through the upper support member 132; the compression plate 133 is used for compressing the spring mattress. It can be understood that the equal interval arrangement of the plurality of compression air cylinders 131 can improve the stability of the device and prolong the service life of the compression plate 133.

[0058] As Figure 1 or Figure 2As shown, the spring mattress rolling mechanism 150 further comprises a second conveying mechanism 160 and a mattress roll receiving platform 170; the second conveying mechanism 160 is used for feeding the spring mattress; the mattress roll receiving platform 170 is arranged below the rolling mechanism 150 and is used for placing or transporting the rolled spring mattress.

[0059] The second conveying mechanism 160 realizes automatic feeding of the spring mattress, further reducing the labor intensity of workers.

[0060] Exemplarily, the working process of the technical scheme of the utility model is as follows

[0061] The spring mattress to be compressed is loaded into the sealed bag, and the second conveying mechanism 160 transports the spring mattress to the first conveying mechanism 120;

[0062] The compression mechanism 130 extrudes the mattress spring, so that the spring mattress is in a compressed state;

[0063] The vacuum extraction mechanism is used to extract vacuum from the spring mattress in the compressed state, so that the spring mattress remains in the compressed state;

[0064] Under the continuous conveying of the first conveying mechanism 120, the spring mattress after compression and retention is driven into the rolling mechanism 150 to complete rolling.

[0065] Preferably, the sealed bag can realize self-adhesion, so that the spring mattress remains rolled.

[0066] The above-described and the above-described embodiments are only used to illustrate the technical scheme of the utility model, but not to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical scheme deviate from the spirit and scope of the technical scheme of the utility model.

Claims

1. A spring mattress winding device, characterized by, The support structure, the first conveying mechanism, the compression mechanism, the vacuum extraction mechanism and two symmetrically arranged winding mechanisms are included. The first conveying mechanism is used for placing the spring mattress to be compressed. The compression mechanism is arranged above the first conveying mechanism and is used for compressing the spring mattress. The vacuum extraction mechanism is used for extracting air in the spring mattress packaged with the sealing bag, so that the spring mattress is kept in the compressed state. The winding mechanism includes a first driving member, a first winding part, a second winding part arranged in parallel with the first winding part, and a rotating member connecting the first winding part and the second winding part. The first driving member is connected with the support structure and is used for driving the rotating member to rotate and move along the rotation axis of the rotating member. The second winding part is coplanar with the platform of the first conveying mechanism, so that the compressed spring mattress directly enters between the first winding part and the second winding part under the conveying of the first conveying mechanism.

2. The spring mattress rolling device of claim 1, wherein, The first driving member includes a first connecting member, a first motor and a first cylinder. The first motor is fixed to the first connecting member, and the output shaft of the first motor is connected with the rotating member through the first connecting member. The first cylinder is connected with the support structure, and the piston of the first cylinder is fixed with the first motor and can drive the first motor, the first connecting member and the rotating member to move along the rotation axis of the rotating member.

3. The spring mattress rolling device of claim 2, wherein, The first driving member further includes a second connecting member and a guide rail. The piston of the first cylinder is fixed with the first motor through the second connecting member. The guide rail is arranged on the support structure along the rotation axis of the rotating member. The first connecting member and the second connecting member each have a guide groove matched with the guide rail, and the guide rail is used for guiding the movement of the first connecting member and the second connecting member.

4. The spring mattress rolling device of claim 3, wherein, The end of the guide rail away from the first cylinder is further provided with a push stop structure.

5. The spring mattress coiling device of claim 1, wherein, The plane where the first winding part and the second winding part are located is perpendicular to the plane where the spring mattress is located.

6. The spring mattress coiling device of claim 1, wherein, The first driving member is a telescopic rotary motor.

7. The spring mattress coiling device of claim 1, wherein, The first conveying mechanism includes a first conveying belt and a support flat plate. The support flat plate is located between the first conveying belt and is fixed with the support structure.

8. The spring mattress coiling device of claim 1, wherein, The compression mechanism includes a plurality of compression cylinders, an upper support member and a pressing plate. The upper support member is connected with the support structure. The plurality of compression cylinders are arranged above the upper support member at equal intervals, and the pistons of the compression cylinders are fixedly connected with the pressing plate through the upper support member. The pressing plate is used for compressing the spring mattress.

9. The spring mattress coiling device of claim 1, wherein, The second conveying mechanism and a mattress roll receiving platform are further included. The second conveying mechanism is used for feeding the spring mattress. The mattress roll receiving platform is arranged below the winding mechanism and is used for placing or transporting the wound spring mattress.

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