CN210455468U - Sealing and compressing device for sofa soft bag - Google Patents
Sealing and compressing device for sofa soft bag Download PDFInfo
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- CN210455468U CN210455468U CN201921216012.2U CN201921216012U CN210455468U CN 210455468 U CN210455468 U CN 210455468U CN 201921216012 U CN201921216012 U CN 201921216012U CN 210455468 U CN210455468 U CN 210455468U
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Abstract
The utility model discloses a sealing and compressing device for soft sofa bags, which comprises an oil press and a lifting mechanism, wherein the oil press comprises a base and a table top, a support frame is arranged on the table top, an oil press switch, an oil cylinder fixing seat and an oil cylinder rod are arranged on the support frame, and the lower end of the oil cylinder rod passes through the support frame and is connected with a pressing plate; the front part of the table top is provided with a lifting mechanism which can seal the packaging bag of the spongy cushion; the packaging bag positioning device further comprises a positioning mechanism for positioning the packaging bag. The utility model provides a sealing and pressing platform device for soft package of sofa, cover the wrapping bag on the sofa sponge pad, because the sponge pad has great elasticity, comparatively occupy the area directly to the wrapping bag in, use this sealing and pressing platform device, can be after compressing it seal the mouth, for one of them vacuum environment, both save the area, reduced the cost of transportation again; when the oil press extrudes the sofa sponge cushion, the position of the packaging bag is fixed by the positioning mechanism, and subsequent sealing is convenient.
Description
Technical Field
The utility model relates to a sofa packaging field, in particular to a seal compressor arrangement for soft package of sofa.
Background
The soft package of the sofa is a matched article of the sofa, including a sponge cushion, a back cushion and the like, for example, in the process of packaging and transporting the sponge cushion of the sofa, the sponge cushion has certain elasticity, so that the sponge cushion is difficult for operators to package, and if the sponge cushion is not compressed, the size is large, and the transportation cost is high; some compression devices exist in the prior art, and the compression devices are generally air pressure, and the pressure is small and not stable enough; and the position of the packing bag is easily moved during the pressing process.
The problem to be solved at present is to specially imagine a sealing and compressing device which has simple structure, better extrusion effect and more stable pressure and can fix the position of a packaging bag.
Disclosure of Invention
The utility model overcomes the defects in the prior art, and provides a sealing compressor device for soft package of sofa, which can seal the opening after being compressed to provide a vacuum environment, thus saving area and reducing transportation cost; when the oil press extrudes the sofa sponge cushion, the positioning mechanism enables the positioning rod to penetrate through the positioning hole in the packaging bag, so that the packaging bag is fixed in position in the compressed process, and subsequent sealing is facilitated.
The technical scheme of the utility model is realized like this:
the sealing and compressing device for the soft sofa bag comprises an oil press and a lifting mechanism, wherein the oil press comprises a base and a table top, a support frame is arranged on the table top, an oil press switch, an oil cylinder fixing seat and an oil cylinder rod are arranged on the support frame, and the lower end of the oil cylinder rod penetrates through the support frame and is connected with a pressing plate; the front part of the table board is provided with a lifting mechanism, the lifting mechanism comprises a driving cylinder, a lifting switch, an upper pressing strip and a lower pressing strip, the lower pressing strip is fixedly arranged on the table board, and the lower pressing strip can be heated to rise temperature; two cylinder seats of the driving cylinders are symmetrically arranged on the lower end surface of the front part of the table board, and a piston rod of the driving cylinder penetrates through the table board to be connected with the upper pressing bar and drives the upper pressing bar to lift; the positioning mechanism comprises a positioning bracket, a positioning cylinder and at least three positioning rods matched with positioning holes arranged on the soft package bag of the sofa for use; the positioning support is arranged on the table board and located on the outer side of the lifting mechanism, the cylinder base of the positioning cylinder is arranged on the positioning support, the piston pull rod of the positioning cylinder penetrates through the positioning support to be connected with the bottom plate, and the positioning rods are distributed on the bottom plate at intervals.
The utility model provides a sealing and compressing device for soft sofa bags, which is characterized in that a packing bag is sleeved on a sofa sponge cushion, and the sponge cushion has larger elasticity and occupies a larger area when being directly arranged in the packing bag; when the oil press extrudees the sofa foam-rubber cushion, positioning mechanism's locating lever passes the locating hole on the wrapping bag for the wrapping bag is at the in-process of compressing, and the rigidity makes things convenient for follow-up sealing.
Preferably, the oil press is a two-column oil press.
Preferably, the lifting mechanism further comprises a supporting strip connected with the upper end of the piston rod, the supporting strip and the upper pressing strip are arranged in parallel at intervals, and the supporting strip and the upper pressing strip are fixedly connected through a connecting column which is longitudinally arranged. The double-layer design improves the overall strength of the pressing strip and plays a stronger supporting role.
Preferably, the support bars are rectangular solids and made of metal. The hardness of the metal material is better, so that the supporting bar is not easy to deform.
Preferably, the upper pressing strip is cuboid and comprises a U-shaped metal frame and a rubber strip arranged in the U-shaped metal frame, and the lower part of the rubber strip protrudes out of the U-shaped metal frame. The rubber is contacted and extruded with the soft plastic packing bag of the sofa, thereby playing a role of buffering.
Preferably, the shape of the lower pressing strip is a cuboid, the lower pressing strip comprises a metal heat-conducting wire, an upper metal strip and a lower metal strip, the upper metal strip and the lower metal strip are arranged on the upper side and the lower side of the metal heat-conducting wire, and a high-temperature-resistant adhesive tape is arranged on the upper surface of the upper metal strip. The metal has good heat conduction effect.
Preferably, the thickness of the pressing plate is 8-20 cm.
Preferably, the outer side of the pressing plate is made of metal, and the inner side of the pressing plate is made of wood. And the cost is saved.
Preferably, the length of the positioning rod is 5cm-10cm, the positioning rod is cylindrical, and the positioning hole is circular. Thus, the positioning rod is more easily matched with the positioning hole.
Preferably, the diameter of the positioning hole is 0.5-1cm larger than that of the positioning rod. The positioning rod can conveniently pass through the positioning hole.
Preferably, the positioning rod is made of metal or plastic.
Adopted above-mentioned technical scheme the utility model discloses a design departure point, theory and beneficial effect are:
the utility model provides a sealing compressor device for soft sofa bags, which adopts oil pressure control, has higher pressure and is more stable compared with the traditional air pressure; and the positioning mechanism of the device can fix the position of the packaging bag, so that the packaging bag can be sealed after the sponge cushion is extruded.
Drawings
Fig. 1 is a schematic perspective view of a seal compressing device in an initial state of a pressing plate according to the present invention;
FIG. 2 is a schematic perspective view of the first embodiment of the present invention showing the structure of the sealing and compressing device when the pressing plate is in a position for pressing the sponge cushion of the sofa;
fig. 3 is a side view of the seal compressing device in the present embodiment with the pressing plate in the initial state;
fig. 4 is a schematic perspective view of the seal compressing device in the present embodiment when the pressing plate is in the initial state;
FIG. 5 is a schematic perspective view of the sealing and compressing device of the present invention when the pressing plate is in a position for pressing the sponge cushion of the sofa;
fig. 6 is a front view of the seal compressing device in the present embodiment when the pressing plate is in the initial state;
fig. 7 is a front view of the positioning rod in a descending state according to the present embodiment of the present invention;
fig. 8 is a front view of the positioning rod in the initial state according to the present embodiment of the present invention;
fig. 9 is a front view of the present invention in this embodiment;
FIG. 10 is a front view of the upper molding bar in this embodiment of the present invention;
FIG. 11 is a side view of the upper press bar in this embodiment of the invention;
fig. 12 is a side view of the hold-down bar in this embodiment of the invention.
The figures are numbered: an oil press 1; a base 2; a table top 3; a support frame 4; an oil press switch 5; an oil cylinder fixing seat 6; a cylinder rod 7; a pressing plate 8; a lifting mechanism 9; a driving cylinder 10; a lifting switch 11; upper and lower press bars 12, 13; a U-shaped metal frame 12 a; a rubber strip 12 b; metal heat-conductive wires 13 a; a high temperature resistant tape 13 b; upper and lower metal strips 13c, 13 d; a cylinder block 14; a piston rod 15; a support strip 16; a positioning mechanism 17; a connecting post 18; a positioning cylinder 19; a packaging bag 20; a sealing part 21; a positioning rod 22; a bottom plate 23; positioning holes 24; a positioning bracket 25; a cylinder base 26; the piston pull rod 27.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.
In the description of the present invention, the term "at least one" means one or more unless explicitly defined otherwise. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
The specific implementation manner of the utility model is as follows:
example (b): the utility model provides a sealing and compressing device for soft sofa bags, as shown in fig. 1-12, comprising an oil press 1 for extruding a sofa sponge cushion and a lifting mechanism 9 for sealing a packaging bag, wherein the oil press 1 is a two-column oil press, and comprises a base 2 and a table top 3, a support frame 4 is arranged on the table top 3, an oil press switch 5, an oil cylinder fixing seat 6 and an oil cylinder rod 7 are arranged on the support frame 4, and the lower end of the oil cylinder rod 7 passes through the support frame 4 and is connected with a pressing plate 8; the thickness of the pressing plate 8 is 8-20cm, in the embodiment, 15 cm; and the outside of the pressing plate 8 is made of metal, and the inside is made of wood.
The lifting mechanism 9 is arranged at the port of the table board 3, the lifting mechanism 9 comprises a driving cylinder 10, a lifting switch 11, an upper pressing strip 12 and a lower pressing strip 13, the lower pressing strip 13 is fixedly arranged on the table board 3, and the lower pressing strip 13 is cuboid and made of wood; the lower pressing strip 13 can be heated to raise the temperature; the two cylinder seats 14 of the driving cylinder 10 are symmetrically arranged on the lower end face of the front part of the table board 3, and a piston rod 15 of the driving cylinder 10 penetrates through the table board 3 to be connected with the upper pressing strip 12 and drives the upper pressing strip 12 to lift.
Specifically, the method comprises the following steps: the upper end of the piston rod 15 is connected with a supporting bar 16, an upper pressing bar 12 is arranged below the supporting bar 16, and the piston rod 15 drives the upper supporting bar 16 and the upper pressing bar 12 to lift together; the support strip 16 is cuboid and made of metal; the supporting strips 16 are arranged in parallel with the upper pressing strips 12 at intervals and are fixedly connected with each other through connecting columns 18 which are longitudinally arranged.
More specifically, as shown in fig. 10 and 11, the upper molding 12 is shaped like a rectangular parallelepiped, the upper molding 12 includes a U-shaped metal frame 12a fixedly connected to the supporting bar 16 and a rubber strip 12b disposed in the U-shaped metal frame 12a, and a lower portion of the rubber strip 12b protrudes out of the U-shaped metal frame 12 a.
In addition, as shown in fig. 12, the lower pressing bar 13 is shaped like a rectangular parallelepiped, and the lower pressing bar 13 includes a metal heat conducting wire 13a, and upper and lower metal bars 13c and 13d disposed on upper and lower sides of the metal heat conducting wire 13a, the upper and lower metal bars 13c and 13d wrap the metal heat conducting wire 13a, and a high temperature resistant adhesive tape 13b is disposed on an upper surface of the upper metal bar 13 c.
The specific working process is as follows: firstly, an operator sleeves a packing bag 20 made of plastic on a sofa sponge cushion to be compressed, then the packing bag is placed on the table top 3 of the oil press 1, and a sealing part 21 of the packing bag 20 is placed on a lower pressing strip 13; the switch 5 of the oil press is started, the oil cylinder rod 7 descends to drive the pressing plate 8 to extrude the spongy cushion, after the spongy cushion is extruded for 10-20 seconds, the lifting switch 11 of the lifting mechanism is opened, the rubber strip 12b of the upper pressing strip 12 moves downwards under the driving of the piston rod 15 of the driving cylinder 10 until the rubber strip contacts with the lower pressing strip 13 to be extruded for 5-15 seconds, at the moment, the metal heat conducting wires 13a of the lower pressing strip 13 are heated to raise the temperature so as to conduct heat to the upper metal strip 13c, and the sealing part 21 of the packaging bag 20 is sealed by high temperature under the extrusion of the upper pressing strip 12 and the lower pressing strip 13, so that the spongy cushion can be compressed in the packaging bag.
In the process of extruding the spongy cushion, the spongy cushion can deform under the action of pressure, so that the position of the packaging bag 20 can also change, and the sealing part 21 of the packaging bag 20 is easy to incline, in order to prevent the situation, the sealing and compressing device of the utility model is provided with a positioning mechanism 17 outside the lower pressing bar 13, as shown in fig. 3, 7 and 8, the positioning mechanism 17 comprises a positioning support 25, a positioning cylinder 19 and three positioning rods 22; the locating support 25 is arranged on the table board 3 and is located on the outer side of the lifting mechanism, the cylinder base 26 of the locating cylinder 25 is arranged on the locating support 25, the piston pull rod 27 of the locating cylinder 25 penetrates through the locating support 25 and then is connected with the bottom plate 23, the locating rods 22 are distributed on the bottom plate 23 at intervals, locating holes 24 are correspondingly formed in the sofa packing bag 20, and the locating rods 22 are matched with the locating holes 24 for use. The length of the positioning rod 22 is 6cm, the positioning rod is cylindrical, the positioning hole 24 is circular, and the diameter of the positioning hole 24 is slightly larger than that of the positioning rod 22; the positioning rod 22 is made of metal.
Specifically, when the pressure plate 8 extrudes the spongy cushion, the piston pull rod 27 of the positioning cylinder 19 moves downwards to drive the bottom plate 23 to move downwards, meanwhile, the positioning rod 22 downwards passes through a circular positioning hole 24 which is preset on the packaging bag 20, and at the moment, the piston pull rod 27 stops moving downwards; after the sponge cushion is completely flattened by the pressing plate 8, the lifting mechanism 9 seals the packaging bag 20, and after the sealing is finished, the piston pull rod 27 moves upwards to drive the bottom plate 23 and the positioning rod 22 to move upwards and return to the original position. The positioning rod 22 can limit the position of the packaging bag 20 from shifting in the process, so that the sealing part 21 of the packaging bag is aligned with the lower pressing strip 13, and the packaging bag is conveniently sealed.
Claims (12)
1. A seal compressor arrangement for soft package of sofa, its characterized in that: the hydraulic press comprises an oil press and a lifting mechanism, wherein the oil press comprises a base and a table top, a support frame is arranged on the table top, an oil press switch, an oil cylinder fixing seat and an oil cylinder rod are arranged on the support frame, and the lower end of the oil cylinder rod penetrates through the support frame and is connected with a pressing plate; the front part of the table board is provided with a lifting mechanism, the lifting mechanism comprises a driving cylinder, a lifting switch, an upper pressing strip and a lower pressing strip, the lower pressing strip is fixedly arranged on the table board, and the lower pressing strip can be heated to rise temperature; two cylinder seats of the driving cylinders are symmetrically arranged on the lower end surface of the front part of the table board, and a piston rod of the driving cylinder penetrates through the table board to be connected with the upper pressing bar and drives the upper pressing bar to lift; the positioning mechanism comprises a positioning bracket, a positioning cylinder and at least three positioning rods matched with positioning holes arranged on the soft package bag of the sofa for use; the positioning support is arranged on the table board and located on the outer side of the lifting mechanism, the cylinder base of the positioning cylinder is arranged on the positioning support, the piston pull rod of the positioning cylinder penetrates through the positioning support to be connected with the bottom plate, and the positioning rods are distributed on the bottom plate at intervals.
2. The closure compression device for soft sofa bags of claim 1, wherein: the oil press is a two-column oil press.
3. The closure compression device for soft sofa bags of claim 1, wherein: the lifting mechanism further comprises a supporting strip connected with the upper end of the piston rod, the supporting strip and the upper pressing strip are arranged at intervals in parallel, and the supporting strip and the upper pressing strip are fixedly connected through a connecting column which is longitudinally arranged.
4. The closure compression device for soft sofa bags of claim 3, wherein: the support bars are cuboid and made of metal materials.
5. The closure compression device for soft sofa bags of claim 3, wherein: the shape of upper pressing strip is the cuboid, and the upper pressing strip includes U-shaped metal frame and locates the rubber strip in the U-shaped metal frame, the lower part protrusion of rubber strip is outside U-shaped metal frame.
6. The closure compression device for soft sofa bags of claim 5, wherein: the shape of layering is the cuboid down, and the layering includes metal heat conduction silk and locates the upper and lower metal strip of metal heat conduction silk upper and lower both sides down.
7. The closure compression device for soft sofa bags of claim 6, wherein: the upper surface of the upper metal strip is provided with a high temperature resistant adhesive tape.
8. The closure compression device for soft sofa bags of claim 1, wherein: the thickness of the pressing plate is 8-20 cm.
9. The closure compression device for soft sofa bags of claim 8, wherein: the outside of the pressing plate is made of metal, and the inside of the pressing plate is made of wood.
10. The closure compression device for soft sofa bags of claim 1, wherein: the length of the positioning rod is 5cm-10cm, the positioning rod is cylindrical, and the positioning hole is circular.
11. The closure compression device for soft sofa bags of claim 10, wherein: the diameter of the positioning hole is 0.5-1cm larger than that of the positioning rod.
12. The closure compression device for soft sofa bags of claim 10, wherein: the positioning rod is made of metal or plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216012.2U CN210455468U (en) | 2019-07-30 | 2019-07-30 | Sealing and compressing device for sofa soft bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921216012.2U CN210455468U (en) | 2019-07-30 | 2019-07-30 | Sealing and compressing device for sofa soft bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210455468U true CN210455468U (en) | 2020-05-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921216012.2U Active CN210455468U (en) | 2019-07-30 | 2019-07-30 | Sealing and compressing device for sofa soft bag |
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| Country | Link |
|---|---|
| CN (1) | CN210455468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247381A (en) * | 2021-04-29 | 2021-08-13 | 广东元一科技实业有限公司 | Apparatus for vacuum compression of laminated sheet |
-
2019
- 2019-07-30 CN CN201921216012.2U patent/CN210455468U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113247381A (en) * | 2021-04-29 | 2021-08-13 | 广东元一科技实业有限公司 | Apparatus for vacuum compression of laminated sheet |
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