Film cloth connecting table

Abstract

The utility model discloses a thin film cloth receiving table which comprises a rack, an input roller and an output roller, the input roller and the output roller are rotationally connected with the rack, and the input roller and the output roller are sequentially arranged in the conveying direction of a thin film. The cloth receiving table further comprises a cloth receiving table body connected with the rack in a lifting mode, the cloth receiving table body is provided with two working positions, and under the first working position, the table top of the cloth receiving table body is lower than the horizontal plane where the top ends of the input roller and the output roller are located; and under the second working position, the table top of the cloth receiving table body coincides with the horizontal plane where the top ends of the input roller and the output roller are located. The thin film cloth splicing table is reasonable in design, an operator can achieve rapid and accurate splicing with the help of the cloth splicing table, and efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a cloth receiving table technical field especially a kind of film cloth receiving table. BACKGROUND

[0002] In the secondary forming process of film, the film needs to be unwound and wound, and the film needs to pass through the forming equipment in the middle of the production line. When a roll of film is unwound, to avoid rethreading, the traditional method is to fix the tail of the unwound plastic film and the head of the new roll with double-sided tape or a thumbtack. However, the manual operation without auxiliary tools is not only time-consuming and laborious, but also cannot guarantee the alignment of the splicing.

[0003] Therefore, it is necessary to improve the film cloth receiving table in the prior art. UTILITY MODEL CONTENT

[0004] The utility model aims at overcoming the defects in the prior art, and provides a film cloth receiving table, so that the operator can splice quickly and accurately with the help of the cloth receiving table, thereby improving the efficiency.

[0005] To achieve the above technical effects, the technical scheme of the utility model is as follows: a film cloth receiving table, comprising a rack, an input roller and an output roller rotatably connected with the rack, the input roller and the output roller being arranged in sequence along the transmission direction of the film; further comprising a cloth receiving table body connected with the rack in a lifting manner, the cloth receiving table body being provided with two working positions, in the first working position, the table top of the cloth receiving table body is lower than the horizontal plane where the top ends of the input roller and the output roller are located; in the second working position, the table top of the cloth receiving table body is arranged coincidentally with the horizontal plane where the top ends of the input roller and the output roller are located.

[0006] According to one embodiment of the utility model, the table top of the cloth receiving table body is provided with a film edge alignment line, the extension direction of the film edge alignment line is parallel to the transmission direction of the film, and the film edge alignment line is provided with a plurality of alignment lines along the axial direction of the input roller.

[0007] According to one embodiment of the utility model, the table top of the cloth receiving table body is provided with a cutting groove, the extension direction of the cutting groove is parallel to the axial direction of the input roller, and the cutting groove is provided with a plurality of cutting grooves along the transmission direction of the film.

[0008] According to one embodiment of the utility model, the table top of the cloth receiving table body is provided with a film width scale.

[0009] According to one embodiment of the utility model, the table top of the cloth receiving table body is fixedly provided with a plurality of lower nail grooves matched with the upper blade of the stapler, and the lower nail grooves are provided with a plurality of lower nail grooves along the transmission direction of the film.

[0010] According to one embodiment of the utility model, the limiting assembly comprises a negative pressure cavity arranged in the cloth receiving table body, and the table top of the cloth receiving table body is provided with a plurality of negative pressure through holes communicating with the negative pressure cavity.

[0011] According to one embodiment of the utility model, the cloth receiving table body is provided with a negative pressure pipeline communicating with the negative pressure cavity.

[0012] According to one embodiment of the utility model, the cloth receiving table body is provided with a negative pressure pipeline communicating with the negative pressure cavity.

[0013] According to one embodiment of the utility model, the rack is fixedly provided with a lifting cylinder, a piston rod of the lifting cylinder is fixedly connected with the cloth receiving table body, and the rack is provided with a sliding groove in sliding connection with the cloth receiving table body.

[0014] The utility model discloses a cloth receiving table for film has the advantages that the cloth receiving table for film is reasonable in design, the cloth receiving table body is arranged to be lifted, when the film is normally transmitted, the cloth receiving table body is located at the first working position and is separated from the film, and the normal transmission of the film is not affected, when two rolls of films need to be connected, the cloth receiving table body is lifted to the second working position, and the film connecting operation is completed on the cloth receiving table body, so that the operation is convenient, the film is quickly and accurately spliced, and the efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of the cloth receiving table for film of the utility model;

[0016] Figure 2 is Figure 1 an exploded schematic view of the cloth receiving table for film;

[0017] Figure 3 is a structural schematic view of the cloth receiving table body;

[0018] Figure 4 is a sectional view of the cloth receiving table body;

[0019] In the drawing: 1, rack; 11, sliding groove; 2, input roller; 3, output roller; 4, cloth receiving table body; 41, film edge alignment line; 42, cutting groove; 43, film width scale; 44, lower nail groove; 45, negative pressure cavity; 46, negative pressure through hole; 47, negative pressure pipeline; 5, lifting cylinder. DETAILED DESCRIPTION

[0020] The specific embodiments of the utility model will be further described below in combination with the drawings and examples. The following examples are only used to more clearly illustrate the technical scheme of the utility model, and cannot be used to limit the protection scope of the utility model.

[0021] In the description of this utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "horizontal," "vertical," "top," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Example

[0022] like Figures 1-4 As shown, the film receiving table of the embodiment includes a frame 1, an input roller 2 and an output roller 3 rotatably connected to the frame 1, the input roller 2 and the output roller 3 being arranged sequentially along the film conveying direction; it also includes a receiving table body 4 that is vertically connected to the frame 1, the receiving table body 4 having two working positions. In the first working position, the table surface of the receiving table body 4 is lower than the horizontal plane where the tops of the input roller 2 and the output roller 3 are located; in the second working position, the table surface of the receiving table body 4 coincides with the horizontal plane where the tops of the input roller 2 and the output roller 3 are located.

[0023] With this design, when the film is being transported normally, the receiving platform body 4 is in the first working position to avoid friction between the film and the receiving platform body 4; when the film needs to be spliced, the receiving platform body 4 rises to the second working position, and the splicing operation is completed on the platform of the receiving platform body 4.

[0024] According to one embodiment of the present invention, the table surface of the receiving table body 4 is provided with a film edge alignment line 41, the extension direction of the film edge alignment line 41 is parallel to the transmission direction of the film, and a plurality of film edge alignment lines 41 are provided along the axis of the input roller 2.

[0025] This design ensures that the tail of the film and the head of the new roll are aligned in width.

[0026] According to one embodiment of the present invention, the table surface of the receiving table body 4 is provided with a cutting groove 42, the extending direction of the cutting groove 42 is parallel to the axis of the input roller 2, and a plurality of cutting grooves 42 are provided along the film transmission direction.

[0027] This design makes it easy to cut the end or head of the film and ensures a clean cut.

[0028] According to one embodiment of the present invention, the surface of the fabric receiving table body 4 is provided with a film width scale 43.

[0029] Through the design, the width of the film can be directly observed.

[0030] According to one embodiment of the present application, the table surface of the cloth receiving table body 4 is fixedly provided with a plurality of lower nail grooves 44 matched with the upper blade of the stapler, and the lower nail grooves 44 are provided with a plurality of grooves along the transmission direction of the film.

[0031] Through the design, the film joint can be conveniently connected.

[0032] According to one embodiment of the present application, the film receiving process is limited to the table surface of the cloth receiving table body 4 by a limiting assembly.

[0033] According to one embodiment of the present application, the limiting assembly comprises a negative pressure cavity 45 arranged in the cloth receiving table body 4, and the table surface of the cloth receiving table body 4 is provided with a plurality of negative pressure through holes 46 communicated with the negative pressure cavity 45.

[0034] Through the design, the film is adsorbed on the table surface of the cloth receiving table body 4 and cannot be easily moved, so that the operator can conveniently operate the film.

[0035] According to one embodiment of the present application, the cloth receiving table body 4 is provided with a negative pressure pipeline 47 communicated with the negative pressure cavity 45.

[0036] According to one embodiment of the present application, the rack 1 is fixedly provided with a lifting cylinder 5, the piston rod of the lifting cylinder 5 is fixedly connected with the cloth receiving table body 4, and the rack 1 is provided with a sliding groove 11 slidably connected with the cloth receiving table body 4.

[0037] The above is only the preferred embodiment of the present application, and it should be pointed out that for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and refinements can be made, and these improvements and refinements should also be considered as the protection scope of the present application.

Claims

1. A film threading station, characterized in that, The utility model relates to a film receiving device, including frame (1), with input roller (2) of frame (1) rotation connection and output roller (3), input roller (2), output roller (3) are sequentially arranged along the transmission direction of film, still including with the receiving table body (4) of frame (1) elevating connection, receiving table body (4) is provided with two working positions, first working position, the table top of receiving table body (4) is lower than the horizontal plane of the top end of input roller (2), output roller (3) under the first working position, the table top of receiving table body (4) is coincident with the horizontal plane of the top end of input roller (2), output roller (3) is arranged under the second working position.

2. The film docking station of claim 1, wherein, The table top of the receiving table body (4) is provided with a film edge alignment line (41), the extension direction of the film edge alignment line (41) is parallel to the transmission direction of the film, and the film edge alignment line (41) is provided with a plurality of film edge alignment lines along the axial direction of the input roller (2).

3. The film docking station of claim 1, wherein, The table top of the receiving table body (4) is provided with a plurality of cutting grooves (42) arranged along the transmission direction of the film.

4. The film docking station of claim 1, wherein, The table top of the receiving table body (4) is provided with a film width scale (43).

5. The film docking station of claim 1, wherein, The table top of the receiving table body (4) is fixedly provided with a plurality of lower nail grooves (44) matched with the upper blade of the stapler, and the plurality of lower nail grooves (44) are arranged along the transmission direction of the film.

6. The film docking station of claim 1, wherein, The receiving table body (4) is further provided with a limiting assembly for limiting the film on the table top of the receiving table body (4) during film receiving.

7. The film docking station of claim 6, wherein, The limiting assembly includes a negative pressure cavity (45) arranged in the receiving table body (4), and the table top of the receiving table body (4) is provided with a plurality of negative pressure through holes (46) in communication with the negative pressure cavity (45).

8. The film docking station of claim 7, wherein, The receiving table body (4) is provided with a negative pressure pipeline (47) in communication with the negative pressure cavity (45).

9. The film docking station of claim 1, wherein, The frame (1) is fixedly provided with a lifting cylinder (5), the piston rod of the lifting cylinder (5) is fixedly connected with the receiving table body (4), and the frame (1) is provided with a sliding groove (11) in sliding connection with the receiving table body (4).

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