Continuous compression device for compressed sofa

Abstract

The utility model discloses a continuous compression device for a compression sofa, which belongs to the technical field of compression and comprises a base. A conveying assembly for conveying the compressed sofa is fixedly mounted on the left side of the base table; a compressing mechanism is mounted on the right side of the base; the compression mechanism comprises a pressing assembly, a secondary shaping assembly and a pushing assembly, the pressing assembly for pressing the compressed sofa is mounted on the base station, the secondary shaping assembly for shaping the compressed sofa is mounted on the base station, and the pushing assembly for pushing the compressed sofa is mounted on the pressing assembly; a bag feeding assembly is installed on the front side of the downward pressing assembly and the base table. In this way, the conveying assembly conveys the compressed sofa to the downward pressing assembly; the bag feeding assembly opens an opening of the packaging bag and fixes the opening of the packaging bag; the downward pressing assembly presses the compressed sofa downwards, the secondary shaping assembly shapes the side edge of the compressed sofa, the pushing assembly pushes the compressed sofa into a packaging bag supported by the bag feeding assembly, and compression packaging of the compressed sofa is completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of compression, specifically relates to a continuous compression device of compressed sofa. BACKGROUND

[0002] Some products with compression, such as mattress, sofa with hard sponge as support main body, can be compressed by compression device after production and then be guaranteed, thereby saving subsequent storage and transportation space.

[0003] For example, Chinese patent CN220315550U discloses a mattress compression device, which comprises a support platform and a compression plate driven by a hydraulic cylinder; the mattress is compressed by the cooperation of the compression plate and the support platform.

[0004] However, the overall shape of the sofa is not uniform, and after compression by the device, the contour is not neat, and it is not easy to pack, and the protruding part occupies more space during storage and transportation.

[0005] Therefore, the utility model designs a continuous compression device of compressed sofa to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of the prior art, the utility model provides a continuous compression device of compressed sofa.

[0007] To achieve the above purpose, the utility model realizes the following technical scheme:

[0008] A continuous compression device of compressed sofa, comprising a base station, further comprising a conveying assembly, a compression mechanism and a bagging assembly;

[0009] The left side of the base station is fixedly installed with a conveying assembly for conveying compressed sofa; the right side of the base station is installed with a compression mechanism;

[0010] The compression mechanism comprises a pressing assembly, a secondary shaping assembly and a pushing assembly, the base station is installed with a pressing assembly for pressing the compressed sofa, the base station is installed with a secondary shaping assembly for shaping the compressed sofa, and the pressing assembly is installed with a pushing assembly for pushing the compressed sofa; the pressing assembly and the front side of the base station are installed with a bagging assembly.

[0011] Further, the compression mechanism comprises a pressing table, a support frame, a pressing hydraulic cylinder, a pressing plate and a guide rod, the base station is fixedly installed with a pressing table for supporting the compressed sofa, and the pressing table is aligned with the conveying assembly; the pressing table is fixedly installed with a support frame, the upper side of the support frame is fixedly installed with a pressing hydraulic cylinder, and the output end of the pressing hydraulic cylinder is fixedly installed with a pressing plate; the pressing plate is fixedly installed with a guide rod in a rectangular array, and the guide rod is limitingly and slidably connected with the support frame.

[0012] Further, the secondary shaping assembly comprises a support column, a rotating plate hydraulic cylinder and a rotating plate, the support column is fixedly installed at the rear side of the base table, and the rotating plate hydraulic cylinder is rotatably installed at the upper side of the support column; one end of the rotating plate is rotatably installed at the rear side of the pressing table, and the output end of the rotating plate hydraulic cylinder is rotatably connected with the middle part of the rotating plate.

[0013] Further, the secondary shaping assembly further comprises a support plate, and the support plate is fixedly installed on the pressing table.

[0014] Further, the pushing assembly comprises a mounting plate, a pushing hydraulic cylinder, a pushing plate, a sliding rod and a fixed baffle, the mounting plate is fixedly installed at the rear side of the pressing table, the pushing hydraulic cylinder is fixedly installed on the mounting plate, the output end of the pushing hydraulic cylinder is fixedly installed with the pushing plate, and the sliding rod is fixedly installed on the pushing plate in a rectangular array; the sliding rod is limitingly and slidably connected with the mounting plate; and the fixed baffle is fixedly installed at the rear side of the support frame.

[0015] Further, the upper bag assembly comprises a support module and a bag pressing module, the support module is installed on the base table and the pressing table, and the bag pressing module is installed at the lower side of the pressing table.

[0016] Further, the support module comprises a support table and a side support plate, the support table is fixedly installed on the base table, and two side support plates for supporting the packaging bag are fixedly installed at the right side of the pressing table.

[0017] Further, the bag pressing module comprises a bag pressing hydraulic cylinder, a rotating frame and a pressing block, the bag pressing hydraulic cylinder is rotatably installed at the lower side of the pressing table, the middle part of the rotating frame is rotatably installed at the front side of the pressing table, and the rear side of the rotating frame is rotatably connected with the output end of the bag pressing hydraulic cylinder; the front side of the rotating frame is fixedly installed with the pressing block; and the rear side of the side support plate is provided with an accommodating groove for accommodating the rotating frame and the pressing block.

[0018] Compared with the prior art, the utility model has the advantages that the backrest of the compressed sofa on the conveying assembly is located at the rear side, and the seat plate of the compressed sofa is located at the right side; the compressed sofa is conveyed by the conveying assembly, and is moved to the lower pressing assembly; the packaging bag is sleeved outside the upper bag assembly, the opening of the packaging bag is opened by the upper bag assembly, and the opening of the packaging bag is fixed by the upper bag assembly, so that the packaging bag is prevented from moving during bagging; the compressed sofa is pressed by the lower pressing assembly, so that the compressed sofa is in a compressed state; then the side edges of the compressed sofa are shaped by the secondary shaping assembly, so that the outer contour of the compressed sofa is more regular; then the compressed sofa is pushed by the pushing assembly, so that the compressed sofa is moved into the packaging bag supported by the upper bag assembly; then the upper bag assembly no longer presses the packaging bag, and the packaging bag and the compressed sofa in the packaging bag are moved out, so that the feeding is completed; subsequently, the lower pressing assembly, the secondary shaping assembly and the pushing assembly are reset, and the conveying assembly continues to move the compressed sofa to the lower pressing assembly, so that the compressed sofa is continuously compressed, and the compression efficiency is guaranteed. BRIEF DESCRIPTION OF DRAWINGS

[0019] 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 described below 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.

[0020] Figure 1 A perspective view of the continuous compression device of the compression sofa of the present application Figure 1 ;

[0021] Figure 2 A front view of the continuous compression device of the compression sofa of the present application

[0022] Figure 3 A perspective view of the continuous compression device of the compression sofa of the present application Figure 2 ;

[0023] Figure 4 A schematic view of the briquetting and its connecting structure.

[0024] The numbers in the figure respectively represent:

[0025] 1, base; 2, conveying assembly; 3, compression mechanism; 31, lower compression assembly; 311, compression table; 312, support frame; 313, lower compression hydraulic cylinder; 314, lower compression plate; 315, guide rod; 32, secondary shaping assembly; 321, support column; 322, rotating plate hydraulic cylinder; 323, rotating plate; 324, support plate; 33, pushing assembly; 331, mounting plate; 332, pushing hydraulic cylinder; 333, pushing plate; 334, sliding rod; 335, fixed baffle; 4, bagging assembly; 41, support table; 42, side support plate; 43, bagging hydraulic cylinder; 44, rotating frame; 45, briquetting; 46, containing groove; 5, compression sofa. DETAILED DESCRIPTION

[0026] 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 will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0027] In the following description, "left", "right", "front", "back", "up", "down" are oriented in the perspective view.

[0028] Embodiment One: In some embodiments, referring to the drawings of the specification Figures 1-2 A continuous compression device for a compressed sofa, comprising a base 1; further comprising a conveying assembly 2, a compression mechanism 3 and a bagging assembly 4;

[0029] The conveying assembly 2 for conveying the compressed sofa 5 is fixedly installed on the left side of the base 1; the compression mechanism 3 is installed on the right side of the base 1;

[0030] The compression mechanism 3 comprises a pressing assembly 31, a secondary shaping assembly 32 and a pushing assembly 33; the pressing assembly 31 for compressing the compressed sofa 5 is installed on the base 1; the secondary shaping assembly 32 for shaping the compressed sofa 5 is installed on the base 1; the pushing assembly 33 for pushing the compressed sofa 5 is installed on the pressing assembly 31; the bagging assembly 4 is installed on the front side of the pressing assembly 31 and the base 1.

[0031] The conveying assembly 2 is a roller conveyor, which is a mature commercial device in the field.

[0032] In this embodiment, when the continuous compression device for a compressed sofa is working normally, the backrest of the compressed sofa 5 on the conveying assembly 2 is located at the rear side, and the seat plate of the compressed sofa 5 is located at the right side; the compressed sofa 5 is conveyed by the conveying assembly 2 and moves to the pressing assembly 31; a packaging bag is sleeved outside the bagging assembly 4, the opening of the packaging bag is opened by the bagging assembly 4, and the opening of the packaging bag is fixed by the bagging assembly 4 to avoid movement of the packaging bag during bagging; the compressed sofa 5 is pressed by the pressing assembly 31 to be in a compressed state; then the sides of the compressed sofa 5 are shaped by the secondary shaping assembly 32 to make the outer contour of the compressed sofa 5 more regular; then the compressed sofa 5 is pushed by the pushing assembly 33 to move into the packaging bag supported by the bagging assembly 4; then the bagging assembly 4 no longer compresses the packaging bag, and the packaging bag and the compressed sofa 5 in the packaging bag are removed, completing the unloading; then the pressing assembly 31, the secondary shaping assembly 32 and the pushing assembly 33 are reset, and the conveying assembly 2 continues to move the compressed sofa 5 to the pressing assembly 31, thereby continuously compressing the compressed sofa 5 and ensuring the compression efficiency.

[0033] Embodiment Two: In some embodiments, as Figures 1-4As shown, as a preferred embodiment of the utility model, the compression mechanism 3 includes the compression platform 311, the support frame 312, the lower pressing hydraulic cylinder 313, the lower pressing plate 314 and the guide rod 315, the compression platform 311 for supporting the compressed sofa 5 is fixedly installed on the base 1, and the compression platform 311 is aligned with the conveying assembly 2;The support frame 312 is fixedly installed on the compression platform 311, the lower pressing hydraulic cylinder 313 is fixedly installed on the upper side of the support frame 312, and the output end of the lower pressing hydraulic cylinder 313 is fixedly installed with the lower pressing plate 314;The guide rod 315 is fixedly installed in a rectangular array on the lower pressing plate 314, and the guide rod 315 is limitingly and slidably connected with the support frame 312;

[0034] The secondary shaping assembly 32 includes the support column 321, the rotating plate hydraulic cylinder 322 and the rotating plate 323, the support column 321 is fixedly installed on the rear side of the base 1, and the rotating plate hydraulic cylinder 322 is rotatably installed on the upper side of the support column 321;One end of the rotating plate 323 is rotatably installed on the rear side of the compression platform 311, and the output end of the rotating plate hydraulic cylinder 322 is rotatably connected with the middle part of the rotating plate 323;

[0035] The secondary shaping assembly 32 further includes the support plate 324, and the support plate 324 is fixedly installed on the compression platform 311;

[0036] The pushing assembly 33 includes the mounting plate 331, the pushing hydraulic cylinder 332, the pushing plate 333, the sliding rod 334 and the fixed baffle 335;The mounting plate 331 is fixedly installed on the rear side of the compression platform 311, the pushing hydraulic cylinder 332 is fixedly installed on the mounting plate 331, the output end of the pushing hydraulic cylinder 332 is fixedly installed with the pushing plate 333, and the sliding rod 334 is fixedly installed in a rectangular array on the pushing plate 333;The sliding rod 334 is limitingly and slidably connected with the mounting plate 331;The fixed baffle 335 is fixedly installed on the rear side of the support frame 312;

[0037] The upper bag assembly 4 includes a support module and a bag pressing module, the support module is installed on the base 1 and the compression platform 311, and the bag pressing module is installed on the lower side of the compression platform 311;

[0038] The support module includes the support table 41 and the side support plate 42, the support table 41 is fixedly installed on the base 1, and the right side of the compression platform 311 is fixedly installed with two side support plates 42 for supporting the packaging bag;

[0039] The bag pressing module includes the bag pressing hydraulic cylinder 43, the rotating frame 44 and the pressing block 45, the bag pressing hydraulic cylinder 43 is rotatably installed on the lower side of the compression platform 311, the middle part of the rotating frame 44 is rotatably installed on the front side of the compression platform 311, and the rear side of the rotating frame 44 is rotatably connected with the output end of the bag pressing hydraulic cylinder 43;The front side of the rotating frame 44 is fixedly installed with the pressing block 45;The rear side of the side support plate 42 is provided with a containing groove 46 for containing the rotating frame 44 and the pressing block 45.

[0040] In the embodiment, in the initial state, the pressing block 45 is located in the accommodating groove 46, the opening of the packaging bag is sleeved outside the side support plate 42, the opening of the packaging bag is supported by the side support plate 42, and the lower side of the opening of the packaging bag is located at the lower side of the pressing block 45; the pressing bag hydraulic cylinder 43 drives the rotating frame 44 to rotate, thereby driving the pressing block 45 to move, and the lower side of the opening of the packaging bag is pressed tightly on the supporting table 41 by the pressing block 45; the compressed sofa 5 is conveyed to the pressing table 311 by the conveying assembly 2, so that the backrest of the compressed sofa 5 is located at the rear side, the lower pressing plate 314 is driven by the lower pressing hydraulic cylinder 313 to move, the lower pressing plate 314 moves vertically under the limiting action of the guide rod 315, thereby the compressed sofa 5 is pressed tightly on the pressing table 311 by the lower pressing plate 314; the upper side of the packaging opening is pressed tightly on the upper side of the side support plate 42 by the lower pressing plate 314; in the process, the compressed sofa 5 is positioned by the side plate of the supporting frame 312 and the fixed baffle 335; then the rotating plate hydraulic cylinder 322 drives the rotating plate 323 to rotate, the rotating plate 323 pushes the backrest of the compressed sofa 5 to rotate, so that the backrest of the compressed sofa 5 is attached to the seat plate, thereby the outer contour of the compressed compressed sofa 5 is more regular; at this time, the end of the rotating plate 323 is aligned with the supporting plate 324; the pushing plate 333 is driven by the pushing hydraulic cylinder 332 to move, the pushing plate 333 moves horizontally under the limiting action of the sliding rod 334, thereby the compressed sofa 5 between the lower pressing plate 314 and the rotating plate 323 is pushed to move forward; the compressed sofa 5 is moved into the packaging bag between the side support plates 42; the compression of the compressed sofa 5 is completed; then the pressing bag hydraulic cylinder 43 drives the rotating frame 44 and the pressing block 45 to reset, and the lower pressing hydraulic cylinder 313 drives the lower pressing plate 314 to reset; the packaging bag containing the compressed sofa 5 is moved out from the supporting table 41 and the side support plate 42; then the rotating plate hydraulic cylinder 322 drives the rotating plate 323 to reset, and the pushing hydraulic cylinder 332 drives the pushing plate 333 to reset.

[0041] The above embodiments are only used to illustrate the technical solutions of the present application, but not limit the present application; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A continuous compression device for a compact sofa, comprising a base (1), characterized in that, It also includes conveying assembly (2), compression mechanism (3) and upper bag assembly (4); The left side of the base (1) is fixedly installed with a conveying assembly (2) for conveying the compressed sofa (5); the right side of the base (1) is installed with a compression mechanism (3); The compression mechanism (3) includes a pressing assembly (31), a secondary shaping assembly (32) and a pushing assembly (33), the base (1) is installed with the pressing assembly (31) for compressing the sofa (5), the base (1) is installed with the secondary shaping assembly (32) for shaping the compressed sofa (5), and the pressing assembly (31) is installed with the pushing assembly (33) for pushing the compressed sofa (5); the pressing assembly (31) and the front side of the base (1) are installed with the upper bag assembly (4).

2. The continuous compression apparatus for a compression sofa according to claim 1, wherein The compression mechanism (3) includes a pressing platform (311), a support frame (312), a pressing hydraulic cylinder (313), a pressing plate (314) and a guide rod (315), the base (1) is fixedly installed with the pressing platform (311) for supporting the compressed sofa (5), and the pressing platform (311) is aligned with the conveying assembly (2); the pressing platform (311) is fixedly installed with the support frame (312), the support frame (312) is fixedly installed with the pressing hydraulic cylinder (313) on the upper side, and the output end of the pressing hydraulic cylinder (313) is fixedly installed with the pressing plate (314); the pressing plate (314) is fixedly installed with the guide rod (315) in a rectangular array, and the guide rod (315) slides with the support frame (312) being limited.

3. The continuous compression apparatus of claim 2, wherein, The secondary shaping assembly (32) includes a support column (321), a rotating plate hydraulic cylinder (322) and a rotating plate (323), the support column (321) is fixedly installed on the rear side of the base (1), and the support column (321) is rotatably installed with the rotating plate hydraulic cylinder (322) on the upper side; one end of the rotating plate (323) is rotatably installed on the rear side of the pressing platform (311), and the output end of the rotating plate hydraulic cylinder (322) is rotatably connected with the middle part of the rotating plate (323).

4. The continuous compression apparatus of claim 3, wherein, The secondary shaping assembly (32) further includes a support plate (324), which is fixedly installed on the pressing platform (311).

5. The continuous compression apparatus of claim 2, wherein, The pushing assembly (33) includes a mounting plate (331), a pushing hydraulic cylinder (332), a pushing plate (333), a sliding rod (334) and a fixed baffle (335); the mounting plate (331) is fixedly installed on the rear side of the pressing platform (311), the pushing hydraulic cylinder (332) is fixedly installed on the mounting plate (331), the output end of the pushing hydraulic cylinder (332) is fixedly installed with the pushing plate (333), and the pushing plate (333) is fixedly installed with the sliding rod (334) in a rectangular array; the sliding rod (334) is limitingly and slidably connected with the mounting plate (331); the fixed baffle (335) is fixedly installed on the rear side of the support frame (312).

6. The continuous compression apparatus of claim 2, wherein, The upper bag assembly (4) includes a support module and a bag pressing module, the support module is installed on the base (1) and the pressing platform (311), and the bag pressing module is installed on the lower side of the pressing platform (311).

7. The compact sofa continuous compression apparatus according to claim 6, wherein, The supporting module comprises a supporting table (41) and a side supporting plate (42), the supporting table (41) is fixedly installed on the base (1), and the right side of the pressing table (311) is fixedly installed with two side supporting plates (42) for supporting the packaging bag.

8. The compact sofa continuous compression apparatus according to claim 7, characterized in that, The bag pressing module comprises a bag pressing hydraulic cylinder (43), a rotating frame (44) and a pressing block (45), the bag pressing hydraulic cylinder (43) is rotatably installed on the lower side of the pressing table (311), the middle part of the rotating frame (44) is rotatably installed on the front side of the pressing table (311), and the rear side of the rotating frame (44) is rotatably connected with the output end of the bag pressing hydraulic cylinder (43); the front side of the rotating frame (44) is fixedly installed with the pressing block (45); and the rear side of the side supporting plate (42) is provided with an accommodating groove (46) for accommodating the rotating frame (44) and the pressing block (45).

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