Auxiliary device for release paper

Abstract

The utility model provides an auxiliary device for release paper, which is arranged on a machine frame of a machining lathe and comprises a base, the cutter comprises a fixing seat, a mounting seat, a connecting shaft and a blade, the fixing seats are arranged on the two opposite sides of the rack in pairs, the two ends of the connecting shaft are fixedly connected with one of the fixing seats respectively, and the mounting seats are movably arranged on the periphery of the connecting shaft; a limiting groove is formed in the surface of the mounting seat, and the blade is obliquely embedded and fixed in the limiting groove so as to cut the release paper. According to the utility model, the mounting seat is fixed on the lathe through the matching of the fixing seat and the connecting shaft, and the segmentation size of the release paper can be freely selected after the position of the mounting seat is adjusted, so that the specification of the generated release paper can be quickly changed.

Description

Technical Field

[0001] The utility model belongs to the technical field of release paper cutting, and particularly relates to an auxiliary device for release paper. Background Art

[0002] Release paper is usually made of paper coated with anti-sticking substances and has characteristics such as high temperature resistance, moisture resistance, and oil resistance, and is widely used in multiple fields. During the production process of release paper, the size of the release paper matches the specifications of the mold. When producing release paper of different sizes, the manufacturer needs to replace molds of different specifications to achieve the production effect. Since purchasing molds requires a high cost, this directly leads to an increase in production costs. For enterprises, this is undoubtedly a heavy economic burden. However, molds often do not have universality, that is, for different release paper / release film products, different molds may need to be customized separately, which further increases the production cost and time cost. Content of the Utility Model

[0003] In order to solve the problem described in the background art that when producing release paper of different sizes, the manufacturer needs to replace molds of different specifications to achieve the production effect, the utility model proposes the following technical solutions:

[0004] An auxiliary device for release paper is provided on the frame of a processing lathe, and includes a fixed seat, a mounting seat, a connecting shaft, and a blade; the fixed seats are arranged in pairs on opposite sides of the frame, both ends of the connecting shaft are fixedly connected to one of the fixed seats respectively, and the mounting seat is movably arranged on the outer periphery of the connecting shaft; a limiting groove is provided on the surface of the mounting seat, and the blade is inclined and embedded and fixed in the limiting groove to divide the release paper.

[0005] Among them, first limiting holes and second limiting holes for passing through fasteners are respectively provided on two adjacent surfaces of the mounting seat, the axial direction of the first limiting hole is parallel to one of the radial directions of the connecting shaft, and the radial direction of the second limiting hole is parallel to the axial direction of the connecting shaft.

[0006] Further, each fixed seat includes a horizontal portion and a vertical portion extending vertically upward along the middle of the horizontal portion; both sides of the horizontal portion are fixedly arranged on the frame through connecting members, and a positioning hole matching the connecting shaft is provided on the surface of the vertical portion.

[0007] Further, a pre-tightening groove communicating with the positioning hole is provided on the first surface of each vertical portion; a through hole vertically penetrating the pre-tightening groove is provided on the second surface of each vertical seat; when the connecting member is passed through the through hole, the diameter of the positioning hole changes to limit the rotation of the connecting member in the connecting hole.

[0008] Further, the extending direction of the pre-tightening groove is parallel to the axial direction of the connecting shaft, and the axial direction of the through hole is perpendicular to the axial direction of the connecting shaft.

[0009] Beneficial effects: The utility model fixes the mounting seat on the lathe through the cooperation of the fixed seat and the connecting shaft. After adjusting the position of the mounting seat, the splitting size of the release paper can be freely selected, so as to quickly change the specification of the generated release paper. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 FIG. is a schematic structural diagram of an auxiliary device for release paper according to an embodiment of the utility model;

[0011] Figure 2 FIG. is a schematic structural diagram of the mounting seat according to an embodiment of the utility model;

[0012] Figure 3 FIG. is a schematic structural diagram of the fixed seat according to an embodiment of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0013] In order to make the purpose, technical solutions and advantages of the present application clearer, the present utility model will be further described in detail below with reference to the drawings. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0014] It should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present patent and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present patent.

[0015] Figure 1 FIG. is a schematic structural diagram of an auxiliary device for release paper according to an embodiment of the utility model.

[0016] Refer to Figure 1 , an auxiliary device for release paper according to an embodiment of the utility model includes: a fixed seat 1, a mounting seat 2, a connecting shaft 3 and a blade 4. The fixed seats 1 are arranged in pairs above the lathe transport device, each fixed seat 1 is respectively arranged on one side of the frame, both ends of the connecting shaft 3 are fixedly connected to one of the fixed seats 1, and the mounting seat 2 is movably arranged on the outer periphery of the connecting shaft 3. A limiting groove 21 is arranged on the surface of the mounting seat 2, and the blade 4 is obliquely embedded and fixed in the limiting groove 21 to split the release paper 5 conveyed on the transport device.

[0017] Figure 2Schematic diagram of the mounting base 2 according to an embodiment of the present utility model.

[0018] Refer to Figure 1 and Figure 2 , specifically, the first limiting hole 22 and the second limiting hole 23 are respectively provided on two adjacent surfaces of the mounting base 2. Among them, the axial direction of the first limiting hole 22 is parallel to one of the radial directions of the connecting shaft 3, and the axial direction of the second limiting hole 23 is parallel to the axial direction of the connecting shaft 3. In addition, a guiding hole 24 for passing through the connecting shaft 3 is also provided on the surface of the mounting base, and the axial direction of the guiding hole 24 is parallel to the axial direction of the second limiting hole 23. Corresponding fasteners are inserted into both the first limiting hole 22 and the second limiting hole 23. After the end of the connecting shaft 3 passes through the surface of the mounting base 2, the operator adjusts the relative circumferential position between the mounting base 2 and the connecting shaft 3 by adjusting the tightness of the fastener in the first limiting hole 22, and adjusts the relative axial position between the mounting base 2 and the connecting shaft 3 by adjusting the tightness of the fastener in the second limiting hole 23. Before the fastener is tightened, the mounting base 2 can rotate along the outer circumference of the connecting shaft 3, so as to adjust the cutting direction of the blade 4. The mounting base 2 can move along the axial direction of the connecting shaft 3, so as to adjust the width dimension of the released paper 5 after cutting.

[0019] Figure 3 Schematic diagram of the fixed base 1 according to an embodiment of the present utility model.

[0020] Furthermore, refer to Figure 3 , the overall shape of the fixed base 1 is a rectangular block, which includes a horizontal part and a vertical part extending vertically upward from the middle of the horizontal part. Both sides of the horizontal part are fixedly arranged on the machine frame through connecting parts, and a positioning hole 121 matching the connecting shaft 3 is provided on the wide surface of the vertical part. The first surface of the vertical part is adjacent to the wide surface where the positioning hole 121 is located, and a pre-tightening groove 122 communicating with the positioning hole 121 is provided on the first surface of the vertical part. The second surface of the vertical part is adjacent to the first surface of the vertical part, and a through hole 123 penetrating through the entire pre-tightening groove 122 is provided on the second surface of the vertical part. Before the connecting part is inserted into the through hole 123, the diameter of the positioning hole 121 is larger than the diameter of the connecting shaft 3, and the connecting shaft 3 can rotate in the positioning hole 121. When the connecting part is inserted into the through hole 123 and passes through the pre-tightening groove 122, so that the two side walls of the pre-tightening groove 122 are in contact with each other, the diameter of the positioning hole 121 changes and becomes smaller than the diameter of the connecting shaft 3. After the connecting shaft 3 is inserted into the positioning hole 121, insert the connecting part into the through hole 123 and tighten it, then the connecting shaft 3 can be fixed between the two fixed bases 1.

[0021] After the entire auxiliary device is installed, the lathe is started normally, and the release paper 5 conveyed by the conveyor belt is divided into two parts with unequal width dimensions by the blade 4 fixed on the mounting seat 2. During the installation of the auxiliary device, the cutting size of the release paper 5 can be adjusted by adjusting the position of the mounting seat 2 on the connecting shaft 3, thereby meeting different size requirements.

[0022] In summary, the present utility model fixes the mounting seat on the lathe through the cooperation of the fixed seat and the connecting shaft. After adjusting the position of the mounting seat, the cutting size of the release paper can be freely selected, thereby quickly changing the specifications of the generated release paper.

[0023] The specific embodiments of the utility model are described above. Other embodiments are within the scope of the appended claims.

[0024] The terms "exemplary", "example", etc. used throughout this specification mean "serving as an example, instance, or illustration", and do not mean "preferred" or "advantageous" over other embodiments. For the purpose of providing an understanding of the described technology, the specific embodiments include specific details. However, these technologies can be implemented without these specific details. In some instances, well-known structures and devices are shown in block diagram form to avoid obscuring the concepts of the described embodiments.

[0025] The optional embodiments of the embodiments of the present utility model have been described in detail above in conjunction with the drawings. However, the embodiments of the present utility model are not limited to the specific details in the above embodiments. Within the technical concept scope of the embodiments of the present utility model, various simple modifications can be made to the technical solutions of the embodiments of the present utility model, and these simple modifications all fall within the protection scope of the embodiments of the present utility model.

[0026] The above description of the content of this specification is provided to enable any ordinary technician in the art to implement or use the content of this specification. For ordinary technicians in the art, various modifications to the content of this specification are obvious, and the general principles defined herein can also be applied to other variations without departing from the protection scope of the content of this specification. Therefore, the content of this specification is not limited to the examples and designs described herein, but is consistent with the broadest scope that conforms to the principles and novel features disclosed herein.

Claims

1. An auxiliary device for release paper, mounted on a frame of a processing lathe, characterized in that: The invention comprises a fixed seat (1), a mounting seat (2), a connecting shaft (3) and a blade (4); the fixed seats (1) are arranged in pairs on opposite sides of the frame, the two ends of the connecting shaft (3) are fixedly connected to one of the fixed seats (1), and the mounting seat (2) is movably provided on the outer periphery of the connecting shaft (3); a limiting groove (21) is provided on the surface of the mounting seat (2), and the blade (4) is obliquely embedded and fixed in the limiting groove (21) to cut the release paper (5).

2. The auxiliary device for release paper according to claim 1, characterized in that: A first limiting hole (22) and a second limiting hole (23) for inserting a fastener are respectively provided on two adjacent surfaces of the mounting seat (2), wherein the axial direction of the first limiting hole (22) is parallel to one of the radial directions of the connecting shaft (3), and the radial direction of the second limiting hole (23) is parallel to the axial direction of the connecting shaft (3).

3. The auxiliary device for release paper according to claim 1, characterized in that: Each of the fixing seats (1) comprises a horizontal portion (11) and a vertical portion (12) extending vertically upward along the middle of the horizontal portion (11); both sides of the horizontal portion (11) are fixed to the frame via connecting pieces, and a positioning hole (121) matching the connecting shaft (3) is provided on the surface of the vertical portion (12).

4. The auxiliary device for release paper according to claim 3, characterized in that: A pre-tightening groove (122) communicating with the positioning hole (121) is provided on the first surface of each vertical portion (12); a through hole (123) vertically penetrating the pre-tightening groove (122) is provided on the second surface of each vertical portion (12); when the connecting member is inserted into the through hole (123), the diameter of the positioning hole (121) changes to limit the rotation of the connecting member in the positioning hole (121).

5. The auxiliary device for release paper according to claim 4, characterized in that: The extension direction of the pre-tightening groove (122) is parallel to the axial direction of the connecting shaft (3), and the axial direction of the through hole (123) is perpendicular to the axial direction of the connecting shaft (3).

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