Blowing type bag opening machine

Abstract

The utility model relates to a blowing type bag opening machine which comprises a rack, a built-in groove and a bearing plate, the built-in groove is formed in the rack, the bearing plate is rotationally installed in the built-in groove, side limiting seats are symmetrically installed on the two sides of the bearing plate, and a bottom limiting seat is installed between the two side limiting seats; through work of the pneumatic cylinder and cooperation of the U-shaped base and the lug base, rotation of the bearing plate is achieved, stacked packaging bags can correspond to the air blowing base conveniently, air blowing holes are located in the centers of the packaging bags conveniently, meanwhile, through work of the air pump, air passes through the air inlet holes and the air grooves, and finally the air blowing holes protruding in the air blowing base are blown to the clothes packaging bags. The air inlet amount is reduced, and meanwhile air blowing and bag opening of the clothes packaging bag are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing packaging, in particular to an air-blowing bag opening machine. Background Art

[0002] Before the clothes are folded and bagged, the bags are opened by blowing air through an air-blowing bag opening machine, making it easier to put the folded clothes into the bags.

[0003] The blowing structure of the existing air blowing bag opening machine is a blowing nozzle, and the blowing nozzle is located on both sides of the packaging bag, and air is blown toward the middle of the packaging table through the blowing nozzle. This structure needs to ensure that the blowing volume of the blowing nozzle is large and the blowing bag opening time is long. Utility Model Content

[0004] The problem solved by the utility model is to provide an air blowing bag opening machine, which solves the technical problem that the blowing structure of the existing air blowing bag opening machine is a blowing nozzle, and the blowing nozzles are located on both sides of the packaging bag, and air is blown toward the middle of the packaging table through the blowing nozzles. This structure needs to ensure that the blowing volume of the blowing nozzle is large and the blowing bag opening time is long.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The air blowing bag opening machine comprises a stand, a built-in groove and a bearing plate, wherein the stand is provided with a built-in groove, a bearing plate is rotatably mounted inside the built-in groove, side limit seats are symmetrically mounted on both sides of the bearing plate, a bottom limit seat is mounted between the two side limit seats, a blowing seat is mounted in the middle of the inner side of the built-in groove and above the bearing plate, a sealing plate is mounted above the blowing seat, and a clamping seat is mounted inside the built-in groove and on both sides of the blowing seat;

[0007] A protrusion is provided in the middle of the air blowing seat, and a blowing hole facing the carrying plate is provided on the bottom side of the protrusion.

[0008] Preferably, a mounting frame is installed inside the stand, a connecting arm is symmetrically installed at one end of the mounting frame, and the connecting arm is connected to one end of the supporting plate through an insertion shaft.

[0009] Preferably, a pneumatic cylinder is installed on the bottom side of the middle part of the mounting frame, an ear seat is installed on the telescopic end of the pneumatic cylinder, and the ear seat is connected to the U-shaped seat in the middle part of the bottom side of the bearing plate through an insertion shaft.

[0010] Preferably, an air inlet hole is provided on the air blowing seat, an air groove is provided on the air blowing seat, and two ends of the air groove are respectively connected with the air inlet hole and the air blowing hole.

[0011] Preferably, a first linear mounting groove is provided on the side limit seat, a second linear mounting groove is provided on the bottom limit seat, and the first mounting groove and the second mounting groove are arranged perpendicular to each other, and a bolt passes through the first mounting groove or the second mounting groove to be connected to the bearing plate.

[0012] The beneficial effects of the utility model are as follows: through the operation of the pneumatic cylinder, the U-shaped seat and the ear seat cooperate to realize the rotation of the carrying plate, so that the stacked packaging bags are respectively matched with the blowing seats, so that the blowing hole is located at the center of the packaging bag; at the same time, through the operation of the air pump, the air passes through the air inlet hole and the air groove, and finally blows toward the clothing packaging bag from the raised blowing hole on the blowing seat, so that the clothing packaging bag can be opened by blowing while reducing the air intake. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 For this utility model Figure 1 A partial enlarged view of the middle A area;

[0015] Figure 3 This is a schematic diagram of the internal structure of the test stand of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the blowing seat of the utility model.

[0017] Legend:

[0018] 1. Stand; 2. Built-in groove; 3. Load-bearing plate; 4. Side limit seat; 5. Bottom limit seat; 6. Blow seat; 7. Sealing plate; 8. Clamp seat; 9. Mounting frame; 10. Pneumatic cylinder; 11. U-shaped seat; 12. Ear seat; 13. Connecting arm; 14. Protrusion; 15. Air inlet hole; 16. Blow hole; 17. Air groove. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Specific examples are given below.

[0021] See also Figure 1 to Figure 4The air blowing bag opening machine comprises a stand 1, a built-in slot 2 and a carrying plate 3. The stand 1 is provided with a built-in slot 2, and the carrying plate 3 is rotatably installed inside the built-in slot 2. A mounting frame 9 is installed inside the stand 1, and a connecting arm 13 is symmetrically installed at one end of the mounting frame 9. The connecting arm 13 is connected to one end of the carrying plate 3 through an insert shaft. A pneumatic cylinder 10 is installed at the bottom side of the middle of the mounting frame 9, and an ear seat 12 is installed at the telescopic end of the pneumatic cylinder 10. The ear seat 12 is connected to a U-shaped seat 11 in the middle of the bottom side of the carrying plate 3. Through the plug shaft connection, the ear seat 12 is driven to move by the operation of the pneumatic cylinder 10, and at this time, it cooperates with the U-shaped seat 11 to drive the bearing plate 3 to rotate and move upward with the plug shaft of the connecting arm 13 as the center of the circle. The side limit seats 4 are symmetrically installed on both sides of the bearing plate 3, and the bottom limit seat 5 is installed between the two side limit seats 4. The blowing seat 6 is installed in the middle of the inner side of the built-in groove 2 and above the bearing plate 3. The sealing plate 7 is installed above the blowing seat 6, and the card seat 8 is installed on the inner side of the built-in groove 2 and on both sides of the blowing seat 6;

[0022] A protrusion 14 is formed in the middle of the blowing seat 6 , and a blowing hole 16 facing the carrying plate 3 is formed at the bottom of the protrusion 14 .

[0023] An air inlet hole 15 is provided on the blowing seat 6, and an air groove 17 is provided on the blowing seat 6, and the two ends of the air groove 17 are respectively connected with the air inlet hole 15 and the blowing hole 16, so that the blowing hole 16 is aligned with the center position of the packaging bag to achieve central blowing. When blowing, the air in the middle of the packaging bag moves to both sides, so that the packaging bag can be quickly opened.

[0024] A straight first mounting groove is provided on the side limit seat 4, and a straight second mounting groove is provided on the bottom limit seat 5, and the first mounting groove and the second mounting groove are arranged perpendicular to each other. The bolt passes through the first mounting groove or the second mounting groove and is connected to the supporting plate 3, so as to facilitate the adjustment of the position of the side limit seat 4 and the bottom limit seat 5 according to the size specifications of the packaging bag.

[0025] A plurality of clothing packaging bags are stacked and placed on the carrying plate 3, and are limited by the side limit seat 4 and the bottom limit seat 5. The ear seat 12 is driven to move by the pneumatic cylinder 10, and at this time cooperates with the U-shaped seat 11 to drive the carrying plate 3 to rotate and move upward with the insertion axis of the connecting arm 13 as the center. The air pump works, and the air passes through the air inlet hole 15 and the air groove 17, and finally blows toward the clothing packaging bag from the blowing hole 16 of the protrusion 14 on the blowing seat 6, so as to expand and open the clothing packaging bag, which is convenient for putting clothes into the packaging bag, and then the packaging bag containing clothes is removed, and the above operation is repeated.

[0026] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. Air blowing bag opening machine, characterized in that: The invention comprises a stand (1), a built-in groove (2), and a bearing plate (3); the stand (1) is provided with a built-in groove (2); a bearing plate (3) is rotatably mounted inside the built-in groove (2); side limit seats (4) are symmetrically mounted on both sides of the bearing plate (3); a bottom limit seat (5) is mounted between the two side limit seats (4); a blowing seat (6) is mounted in the middle of the inner side of the built-in groove (2) and above the bearing plate (3); a sealing plate (7) is mounted above the blowing seat (6); and a clamping seat (8) is mounted on the inner side of the built-in groove (2) and on both sides of the blowing seat (6); A protrusion (14) is provided in the middle of the air blowing seat (6), and an air blowing hole (16) facing the carrying plate (3) is provided on the bottom side of the protrusion (14).

2. The air blowing bag opening machine according to claim 1, characterized in that: A mounting frame (9) is installed inside the stand (1), a connecting arm (13) is symmetrically installed at one end of the mounting frame (9), and the connecting arm (13) is connected to one end of the bearing plate (3) via an insertion shaft.

3. The air blowing bag opening machine according to claim 2, characterized in that: A pneumatic cylinder (10) is installed on the bottom side of the middle part of the mounting frame (9), and an ear seat (12) is installed on the telescopic end of the pneumatic cylinder (10). The ear seat (12) is connected to a U-shaped seat (11) in the middle of the bottom side of the bearing plate (3) via an insertion shaft.

4. The air blowing bag opening machine according to claim 3, characterized in that: The air blowing seat (6) is provided with an air inlet hole (15), the air blowing seat (6) is provided with an air groove (17), and the two ends of the air groove (17) are respectively connected with the air inlet hole (15) and the air blowing hole (16).

5. The air blowing bag opening machine according to claim 4, characterized in that: The side limit seat (4) is provided with a first linear installation groove, the bottom limit seat (5) is provided with a second linear installation groove, and the first installation groove and the second installation groove are arranged perpendicular to each other, and a bolt passes through the first installation groove or the second installation groove to connect with the bearing plate (3).

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