Feeding table of vacuum bag folding equipment

Abstract

The utility model relates to a vacuum bag folding equipment feeding table which comprises a conveying table, a baffle is arranged on one side of the conveying table, and a guide strip used for being attached to a deflation valve of a vacuum bag in an abutting mode is arranged on the conveying table. The design that the guide strips are matched with the side face baffles is adopted, and posture correction is effectively conducted on the vacuum bag; the accurate position of the vacuum bag is beneficial to positioning of the deflation valve by rear-end stacking equipment, and the deflation valve is prevented from being stuck in the rear-end equipment; the device is particularly suitable for side feeding vacuum bag stacking equipment researched and developed by our company; and the fixing feet are adjustably arranged and can be adjusted front and back, so that slope surfaces can be formed to be in butt joint with equipment with different heights.

Description

Technical Field

[0001] The utility model relates to a transfer device, in particular to a feeding table for folding vacuum bags. Background Art

[0002] Vacuum bags are commonly used to store bedding and clothing. During production, they are typically made of two layers of film, sealed three ways around, with a zipper on one side. After the pre-production process is complete, a cutter is typically used to cut the bag from side to side. A conveyor track at the rear end rotates continuously to transport the separated, sealed bags. This side-to-side cutting can cause the bags to tilt, making them difficult to correct. Conventional side guards are inadequate for guiding and correcting the bag's shape, as the bag's surroundings are extremely soft. Furthermore, installing a baffle at the delivery end can cause warping due to excessive impact. Utility Model Content

[0003] In order to solve the problem that the position of the existing vacuum bag is difficult to correct, the utility model provides a feeding table for vacuum bag folding equipment.

[0004] The technical solution adopted by the utility model is: a feeding table of vacuum bag folding equipment, comprising a conveying table, a baffle is provided on one side of the conveying table, and a guide strip for leaning against the air release valve of the vacuum bag is provided on the conveying table.

[0005] As one of the preferred solutions for the feeding table of a vacuum bag folding device: the guide strip includes an inclined guiding section on one side of the material incoming direction and a parallel section on the other side parallel to the material transport direction.

[0006] As one of the preferred solutions for the feeding table of a vacuum bag folding device: the baffle is located on one side of the vacuum bag sealing zipper, and the baffle and the guide strip respectively contact the sealing zipper and the outside of the air release valve.

[0007] As one of the preferred solutions for the feeding table of a vacuum bag folding device: the position of the guide strip can be adjusted.

[0008] As one of the preferred solutions for the feeding table of a vacuum bag folding device: the conveying table includes rotating rollers at both ends and a conveyor belt arranged on the rotating rollers, and the baffle is located on the side of the conveyor belt.

[0009] As one of the preferred solutions for the feeding table of vacuum bag folding equipment, the conveyor table is fixed on fixed feet with adjustable height settings. The front and back height of the fixed feet can be adjusted separately. Here, the front and back are relative to the direction of transport of the sealed bags.

[0010] The beneficial effects of the utility model are: the design of guide strips combined with side baffles effectively corrects the posture of the vacuum bag; the precise position of the vacuum bag is conducive to the positioning of the deflation valve by the rear-end stacking equipment, avoiding the deflation valve from being stuck in the rear-end equipment; it is especially suitable for the side-feed vacuum bag stacking equipment developed by our company; the fixed feet are adjustable and can be adjusted front and back respectively, which helps to form a slope to connect equipment of different heights. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional diagram of the utility model.

[0012] Figure 2 It is a top view of the utility model.

[0013] Figure 3 It is a three-dimensional view of the other side of the utility model.

[0014] Figure 4 This is a schematic diagram of the dislocation state of the utility model.

[0015] Among them: 1. Conveyor platform; 2. Baffle; 3. Guide strip; 31. Inclined guide section; 32. Parallel section; 41. Sealing zipper; 42. Air release valve; 5. Fixed bracket; 11. Rotating roller; 12. Conveyor belt; 6. Fixed foot. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. The fact that all the technical features in the dependent claims are listed in a certain embodiment does not mean that this part is a necessary technical feature. This embodiment is for the purpose of describing the technical solution in a simple and clear manner. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.

[0017] like Figures 1 to 4 As shown:

[0018] Example 1: A feed station for vacuum bag folding equipment includes a conveyor platform 1, a baffle 2 disposed on one side of the conveyor platform 1, and a guide bar 3 disposed on the conveyor platform 1 for contact with the vacuum bag's air release valve 42. The guide bar 3 includes an inclined guide section 31 on one side in the direction of incoming material and a parallel section 32 on the other side parallel to the material transport direction.

[0019] Embodiment 2: This embodiment is a further improvement based on embodiment 1. The baffle 2 is located on one side of the vacuum bag sealing zipper 41 , and the baffle 2 and the guide strip 3 respectively contact the outer sides of the sealing zipper 41 and the air release valve 42 .

[0020] Embodiment 3: The guide bar 3 is fixed on a transversely arranged fixed bracket 5. The guide bar 3 is fixed to the bracket by bolts. The position of the guide bar 3 can be adjusted by adjusting the bolts.

[0021] Example 4: This example is an improvement on the above example. The conveyor platform 1 includes rotating rollers 11 at both ends and a conveyor belt 12 disposed on the rotating rollers 11. The baffles 2 are located on the sides of the conveyor belt 12. The baffles 2 are located on the sides of the conveyor belt 12 to effectively prevent the edges of the vacuum bag from getting stuck between the baffles 2 and the conveyor belt 12.

[0022] Example 5: Reference Figure 3 As shown, this embodiment is an improvement based on the above embodiment, the conveying platform 1 is fixed on the fixed legs, and the fixed legs 6 are height-adjustable, and the front and rear heights of the fixed legs 6 can be adjusted separately. Here, the front and rear are relative to the transport direction of the sealed bag.

[0023] The above embodiments can be arbitrarily combined based on the case of embodiment one as needed. Various combination schemes are not described in detail here. Ordinary technicians in this field should be aware of the above combination schemes and can modify them according to specific circumstances. The above changes made based on this application should be understood to fall within the scope of protection of this application.

Claims

1. A feeding platform for a vacuum bag folding device, comprising a conveying platform (1), wherein a baffle (2) is provided on one side of the conveying platform (1), and characterized in that: The conveying platform (1) is provided with a guide strip (3) for abutting against the air release valve (42) of the vacuum bag.

2. The feeding station of the vacuum bag folding equipment according to claim 1, characterized in that: The guide bar (3) comprises an inclined guide section (31) on one side of the material incoming direction and a parallel section (32) on the other side parallel to the material transport direction.

3. The feeding station of the vacuum bag folding equipment according to claim 2, characterized in that: The baffle (2) is located on one side of the vacuum bag sealing zipper (41), and the baffle (2) and the guide strip (3) respectively contact the outside of the sealing zipper (41) and the air release valve (42).

4. The feeding station of the vacuum bag folding equipment according to any one of claims 1 to 3, characterized in that: The position of the guide bar (3) is adjustable.

5. The feeding station of the vacuum bag folding equipment according to claim 4, characterized in that: The conveying platform (1) comprises rotating rollers (11) at both ends and a conveying belt (12) arranged on the rotating rollers (11), and the baffle (2) is located on the side of the conveying belt (12).

6. The feeding station of the vacuum bag folding equipment according to claim 1, characterized in that: The conveying platform (1) is fixed on a fixed foot (6), and the fixed foot (6) is height-adjustable, and the front and rear heights of the fixed foot (6) can be adjusted separately.

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