Paper piece flattening device

Abstract

The utility model discloses a paper piece flattening device which structurally comprises an equipment body. The protective cover is arranged on the upper surface of the equipment body, the workbench is arranged in the protective cover and matched with the upper surface of the equipment body, the driving frame is arranged on the upper portion in the protective cover, and the telescopic rod is connected with the driving frame. The pressing plate is arranged on the lower surface of the telescopic rod and is fixedly connected with the telescopic rod; and the paper anti-sticking structures are positioned on two sides of the worktable and are in contact with the pressing plate during working. The paper piece flattening device has the beneficial effects that the arranged pressing plate and the paper piece anti-sticking structure are matched to work, the paper piece anti-sticking structure is matched with the pressing plate to move up and down and make contact with a paper piece needing to be flattened, under the action of the contact bag, rebounding treatment can be conducted on the corners of the flattened paper piece, and the situation that the paper piece cannot be flattened due to the gravity of a flattening plate on the upper portion is avoided. And meanwhile, irregular arrangement can be avoided when the flattened paper pieces are adhered to each other.

Description

Technical Field

[0001] The invention relates to the field of hygienic product manufacturing, and more specifically to a paper pressing device. Background Art

[0002] During the production and processing of puffed paper, it is usually necessary to use a paper flattening device to flatten and tidy up the puffed paper.

[0003] The purpose of a paper flattening device is to improve the quality and appearance of paper or other paper products while increasing their strength and durability.

[0004] However, in the current paper flattening device, during use, the side edge of the paper often adheres to the pressing plate due to the downward pressure of gravity.

[0005] Therefore, there is an urgent need for a paper flattening device that can flatten paper without being lifted up. Summary of the invention

[0006] In view of the shortcomings of the prior art, the present invention aims to provide a paper flattening device to solve the defect of the prior art that during use, the side edges of the paper often adhere to the pressing plate due to the downward pressure of gravity.

[0007] In order to achieve the above object, the present invention is implemented through the following technical solutions:

[0008] The paper flattening device comprises a device body, a protective cover on the upper surface of the device body, a workbench arranged inside the protective cover and matched with the upper surface of the device body, a driving frame arranged at the upper part of the protective cover, a telescopic rod connected to the driving frame, a pressing plate arranged on the lower surface of the telescopic rod and fixedly connected, and a paper anti-sticking structure located on both sides of the workbench and in contact with the pressing plate when working;

[0009] The paper anti-sticking structure comprises a movable rod, a limit spring wound around the outer surface of the movable rod, a support plate installed vertically to the upper part of the movable rod, and a contact capsule located on the lower surface of the support plate.

[0010] As a further solution of the present invention, inner grooves are provided on both sides of the lower surface of the pressing plate, and are in a rectangular structure and are clearance-matched with the support plate when in contact with the pressing plate to achieve downward pressing with the pressing plate.

[0011] As a further solution of the present invention, the movable rod is a retractable structure to achieve downward pressing in coordination with the pressing plate.

[0012] As a further solution of the present invention, the contact capsule is in an arc-shaped structure and is inflated when stationary. The contact capsule is made of silicone and is used to rebound the corners of the flattened paper to prevent the paper from adhering to the upper flattening plate due to the gravity of the flattening plate.

[0013] As a further solution of the present invention, the driving frame cooperates with the telescopic rod to realize the up and down movement of the telescopic rod.

[0014] Advantageous Effects of the Invention

[0015] Compared with the traditional paper flattening device, the present invention has the following beneficial effects:

[0016] The present invention utilizes the cooperation of the set pressing plate and the paper anti-sticking structure, and utilizes the paper anti-sticking structure to cooperate with the pressing plate to move up and down, contact the paper that needs to be flattened, and under the action of the contact capsule, the edges and corners of the flattened paper can be rebounded to prevent the paper from adhering to the upper pressing plate due to the gravity, and at the same time, it can prevent the flattened paper from being adhered to and irregularly arranged. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Other features, objectives and advantages of the present invention will become more apparent upon reading the detailed description of non-limiting embodiments made with reference to the accompanying drawings.

[0018] In the attached picture:

[0019] Figure 1 It is a structural schematic diagram of the paper flattening device of the present invention;

[0020] Figure 2 For the present invention Figure 1 Schematic diagram of the structure of A.

[0021] In the figure: equipment body -1, protective cover -2, workbench -3, driving frame -4, telescopic rod -5, pressing plate -6, paper anti-sticking structure -7, movable rod -71, limit spring -72, support plate -73, contact capsule -74. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0023] like Figure 1-Figure 2 As shown, the present invention provides a technical solution for a paper flattening device:

[0024] As shown in the figure, the paper flattening device comprises a device body 1, a protective cover 2 on the upper surface of the device body 1, a workbench 3 arranged inside the protective cover 2 and matched with the upper surface of the device body 1, a driving frame 4 arranged at the upper part of the protective cover 2, a telescopic rod 5 connected to the driving frame 4, a pressing plate 6 arranged on the lower surface of the telescopic rod 5 and fixedly connected, and a paper anti-sticking structure 7 located on both sides of the workbench 3 and in contact with the pressing plate 6 during operation;

[0025] The paper anti-sticking structure 7 includes a movable rod 71 , a limit spring 72 wound around the outer surface of the movable rod 71 , a support plate 73 installed vertically to the upper part of the movable rod 71 , and a contact capsule 74 located on the lower surface of the support plate 73 .

[0026] Internal grooves are arranged on both sides of the lower surface of the pressing plate 6, and the pressing plate 6 has a rectangular structure and is clearance-matched with the support plate 73 when in contact with the supporting plate 73, so as to achieve downward pressing with the pressing plate.

[0027] The movable rod 71 is a retractable structure, and can cooperate with the pressing plate to press downward.

[0028] The contact capsule 74 is in an arc-shaped structure and is inflated when stationary. The contact capsule 74 is made of silicone and is used to rebound the corners of the flattened paper to prevent the paper from adhering to the upper flattening plate due to the gravity of the flattening plate.

[0029] The driving frame 4 cooperates with the telescopic rod 5 to realize the up and down movement of the telescopic rod.

[0030] The specific implementation principle is as follows: the paper to be flattened is placed on the upper surface of the workbench 3, the equipment body 1 and the telescopic rod 5 are powered on and started, the telescopic rod 5 cooperates with the driving frame 4 to realize up and down movement, thereby driving the connected pressure plate 6 to move synchronously, and then flattens the paper. When the pressure plate 6 is pressed downward, the inner grooves arranged on both sides thereof cooperate with the support plate 73, and at the same time push the support plate 73 to move downward synchronously, so as to synchronously contact the paper, so that the contact capsule 74 installed on the lower surface of the support plate 73 contacts the surface of the paper. When the pressure plate 6 is lifted upward, the paper anti-sticking structure 7 moves upward synchronously to restore the original state under the action of the movable rod 71 and the limit spring 72, and the contact capsule 74 is separated from the paper, thereby preventing the paper from adhering to the upper flat plate due to the gravity.

[0031] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the attached claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A paper flattening device, comprising a device body (1), characterized in that: A protective cover (2) on the upper surface of the device body (1), a workbench (3) arranged inside the protective cover (2) and matched with the upper surface of the device body (1), a driving frame (4) arranged on the upper inner part of the protective cover (2), a telescopic rod (5) connected to the driving frame (4), a pressing plate (6) arranged on the lower surface of the telescopic rod (5) and fixedly connected thereto, and a paper anti-sticking structure (7) located on both sides of the workbench (3) and in contact with the pressing plate (6) during operation; The paper anti-sticking structure (7) comprises a movable rod (71), a limit spring (72) wrapped around the outer surface of the movable rod (71), a support plate (73) installed vertically to the upper part of the movable rod (71), and a contact capsule (74) located on the lower surface of the support plate (73).

2. The paper flattening device according to claim 1, characterized in that: The lower surface of the pressing plate (6) is provided with inner grooves on both sides thereof, and has a rectangular structure and is clearance-matched with the supporting plate (73) when in contact.

3. The paper flattening device according to claim 1, characterized in that: The movable rod (71) is a telescopic structure.

4. The paper flattening device according to claim 1, characterized in that: The contact capsule (74) has an arc-shaped structure and is inflated when at rest. The contact capsule (74) is made of silica gel.

5. The paper flattening device according to claim 1, characterized in that: The driving frame (4) is drivingly matched with the telescopic rod (5).

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