Edge cutting device for release paper production

Abstract

The utility model belongs to the technical field of cutting equipment, and particularly relates to an edge cutting device for release paper production, which comprises a working table, fixing frames are arranged at corners of the working table, and fixing holes are formed in the fixing frames; the multiple cutting assemblies are arranged on one side of the workbench and rotationally connected with the fixing holes in the fixing frame; the multiple material stabilizing assemblies are arranged on the other side of the workbench and rotationally connected with the fixing holes in the fixing frame; after the material stabilizing assembly abuts against the release paper, the cutting assembly cuts the release paper.

Description

TECHNICAL FIELD

[0001] The utility model belongs to cutting equipment technical field especially relates to an edge cutting device for release paper production. BACKGROUND

[0002] Release paper (also known as demolding paper, release paper, demolding film) is a kind of paper with special coating, which is widely used in industrial production, especially in the case of avoiding adhesion or convenient separation. Its main function is to prevent the adhesion or fixation of articles with other objects during processing or storage.

[0003] The existing release paper application process is often subjected to different application occasions and needs to be cut for use, and in the cutting process, subjected to the influence of cutting tools, the cut release paper often cannot have regular contour and lead to poor performance in use, therefore we specially design an edge cutting device for release paper production. UTILITY MODEL CONTENTS

[0004] The utility model aims at the above-mentioned technical problem, provides an edge cutting device for release paper production, achieves the effect of improving cutting effect.

[0005] Therefore, the utility model provides an edge cutting device for release paper production, which comprises:

[0006] The workbench is provided with a fixing frame on the corner, and the fixing frame is provided with a fixing hole;

[0007] The cutting assembly is provided on one side of the workbench and is rotatably connected with the fixing hole on the fixing frame.

[0008] The stable material assembly is provided on the other side of the workbench and is rotatably connected with the fixing hole on the fixing frame.

[0009] After the stable material assembly abuts against the release paper, the cutting assembly cuts the release paper.

[0010] In the above technical scheme, further, the cutting assembly comprises:

[0011] The cutter is provided with a first connecting head at the tail end, and the first connecting head is provided with a first shaft hole.

[0012] The first rotating shaft is connected with the adjacent fixing frame on one side of the workbench, and the first shaft hole is connected with the first rotating shaft.

[0013] In the above technical scheme, further, the stable material assembly comprises:

[0014] The stable material frame is provided with a second connecting head at the end, and the second connecting head is provided with a second shaft hole.

[0015] The second rotating shaft is connected with the second shaft hole and connects the stable material frame with the fixing frame on the side of the workbench far from the cutter.

[0016] The extension frame is arranged at the bottom of the stable material frame and is provided with a movable pressing plate.

[0017] The extension frame is provided with a third connecting head, the second connecting head is provided with a third rotating shaft, and the movable pressing plate is hingedly fixed with the second connecting head through the third rotating shaft.

[0018] Further, one end of the movable pressing plate is bent to form a fourth connecting head, and the fourth connecting head is provided with a fourth shaft hole.

[0019] Further, the technical scheme further comprises:

[0020] The suction accessory is arranged on the workbench and is used for suction of the movable pressing plate.

[0021] Further, the suction accessory is an electromagnet, and the electromagnet is arranged in an array in the workbench.

[0022] The movable pressing plate is made of a material that can be magnetically attracted.

[0023] Further, the technical scheme further comprises:

[0024] The auxiliary part is arranged on the second rotating shaft and is located between adjacent stable material assemblies.

[0025] Further, the auxiliary part comprises:

[0026] A telescopic scale;

[0027] A connecting frame is arranged at two ends of the telescopic scale and is connected with the second rotating shaft.

[0028] The cutting assembly is cut after the release paper is stabilized by the stable material assembly, which helps to improve the accuracy of cutting and makes the cut surface of the release paper regular, thereby improving the yield. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a side structure schematic view of the utility model;

[0030] Figure 2 is another side structure schematic view of the utility model;

[0031] Figure 3 is a working schematic diagram in a state of the utility model;

[0032] Figure 4 is an assembly explosion view of the stable material frame and the movable pressing plate of the utility model;

[0033] The marks in the figure are as follows: 1, workbench; 11, fixed frame; 111, fixed hole; 21, cutter; 211, first connecting head; 2111, first shaft hole; 22, first rotating shaft; 31, stable material frame; 311, second connecting head; 3111, second shaft hole; 312, cutter groove; 32, second rotating shaft; 33, extension frame; 331, third connecting head; 3311, third shaft hole; 34, movable pressing plate; 341, fourth connecting head; 342, fourth shaft hole; 35, third rotating shaft; 4, suction accessory; 5, auxiliary part; 51, telescopic scale; 52, connecting frame. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0035] Embodiment 1:

[0036] The embodiment provides an edge cutting device for release paper production, which comprises:

[0037] A workbench 1 is provided with a fixed frame 11 at a corner, and the fixed frame 11 is provided with fixed holes 111;

[0038] A plurality of cutting assemblies are arranged on one side of the workbench 1 and are rotationally connected with the fixed holes 111 on the fixed frame 11;

[0039] A plurality of stable material assemblies are arranged on the other side of the workbench 1 and are rotationally connected with the fixed holes 111 on the fixed frame 11;

[0040] After the stable material assembly abuts against the release paper, the cutting assembly cuts the release paper.

[0041] It can be seen from the embodiment that the edge cutting device for release paper production comprises a workbench 1, a cutting assembly and a stable material assembly;

[0042] The four corners of the workbench 1 are provided with fixing frames 11, the fixing frames 11 are provided with fixing holes 111, the fixing frames 11 on the left and right sides of the workbench 1 correspond to each other, the cutting assembly and the material stabilizing assembly are respectively installed on the left and right sides of the workbench 1 and are rotationally connected with the fixing holes 111 on the fixing frames 11 on the same side, in use, the release paper is placed on the workbench 1, the material stabilizing assembly fixes the release paper placed on the workbench 1, and then the cutting assembly cuts the fixed release paper;

[0043] The cutting assembly cuts the release paper after being stabilized by the material stabilizing assembly, which helps to improve the cutting accuracy and make the cut surface of the release paper regular, thereby improving the yield.

[0044] Embodiment 2:

[0045] The embodiment provides a trimming device for release paper production, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0046] The cutting assembly comprises:

[0047] The cutter 21 is provided with a first connecting head 211 at the tail end, and the first connecting head 211 is provided with a first shaft hole 2111;

[0048] The first rotating shaft 22 is connected with the adjacent fixing frames 11 on one side of the workbench 1, and the first shaft hole 2111 is connected with the first rotating shaft 22.

[0049] It can be seen from the embodiment that the cutting assembly comprises the cutter 21 and the first rotating shaft 22;

[0050] One end of the cutter 21 is provided with the first connecting head 211, the first connecting head 211 is provided with the first shaft hole 2111, the first rotating shaft 22 is connected with the first shaft hole 2111, and the two ends of the first rotating shaft 22 are connected with the fixing holes 111 on the fixing frames 11;

[0051] The cutter 21 rotates around the rotating shaft and cuts the release paper on the workbench 1 in the rotating process.

[0052] Embodiment 3:

[0053] The embodiment provides a trimming device for release paper production, in addition to the technical solutions of the above-mentioned embodiments, further having the following technical features.

[0054] The material stabilizing assembly comprises:

[0055] The stable material frame 31 is provided with a second connecting head 311 at the end, and the second connecting head 311 is provided with a second shaft hole 3111. The stable material frame 31 is provided with a knife slot 312 which penetrates the stable material frame 31 and extends to the outside of the second connecting head 311.

[0056] The second rotating shaft 32 is connected with the second shaft hole 3111 and connects the stable material frame 31 with the fixed frame 11 on the side of the workbench 1 away from the cutter 21.

[0057] The extension frame 33 is arranged at the bottom of the stable material frame 31, and the extension frame 33 is provided with a movable pressing plate 34.

[0058] The extension frame 33 is provided with a third connecting head 331, the second connecting head 311 is provided with a third rotating shaft 35, and the movable pressing plate 34 is hingedly fixed with the second connecting head 311 through the third rotating shaft 35.

[0059] It can be seen from the embodiment that the stable material assembly includes the stable material frame 31, the second rotating shaft 32 and the extension frame 33.

[0060] The stable material frame 31 is provided with a second connecting head 311 at the end, and the second connecting head 311 is provided with a second shaft hole 3111, and the second shaft hole 3111 is connected with the second rotating shaft 32.

[0061] Further, the stable material frame 31 is provided with a through knife slot 312 at the front end, the knife slot 312 extends to the outside of the second connecting head 311 at the end of the stable material frame 31, the knife slot 312 controls the tool path of the cutter 21, thereby helping to improve the cutting accuracy, thereby improving the yield of the release paper after cutting;

[0062] Further, the extension frame 33 is formed at the bottom of the stable material frame 31, and the extension frame 33 can expand the contact surface of the stable material frame 31, thereby helping to firmly clamp the release paper.

[0063] Further, the extension frame 33 is formed with a third connecting head 331, the third connecting head 331 is formed with a third shaft hole 3311, the movable pressing plate 34 is connected with the third connecting head 331 through the third rotating shaft 35, and the movable pressing plate 34 can further expand the contact surface of the stable material frame 31, and the movable pressing plate 34 can be flipped to avoid structural limitation when the cutter 21 assembly is too close.

[0064] Embodiment 4:

[0065] The embodiment provides a trimming device for release paper production, which further has the following technical features in addition to the technical solutions of the above-mentioned embodiments.

[0066] The fourth connecting head 341 is formed at one end of the movable pressing plate 34, and the fourth shaft hole 342 is arranged on the fourth connecting head 341.

[0067] It can be seen from the embodiment that the fourth connecting head 341 is formed on the movable pressing plate 34, and the fourth shaft hole 342 is formed on the fourth connecting head 341. In use, the fourth connecting head and the third connecting head 331 are connected through the third rotating shaft 35 to be hingedly matched together with the third shaft hole 3311 and the fourth shaft hole 342, so that the movable pressing plate 34 can be flipped around the third rotating shaft 35 to reduce the limiting effect on the tool 21 assembly.

[0068] Embodiment 5:

[0069] The embodiment provides a trimming device for release paper production, which has the following technical features in addition to the technical solutions of the above embodiments.

[0070] The suction accessory 4 is arranged on the workbench 1 and is used for suction of the movable pressing plate 34.

[0071] It can be seen from the embodiment that the suction accessory 4 is arranged on the workbench 1 and is used for suction of the movable pressing plate 34, so that the movable pressing plate 34 can be stably clamped to the release paper during the work process, and the release paper is prevented from moving during the cutting process to cause uneven cutting surfaces.

[0072] Embodiment 6:

[0073] The embodiment provides a trimming device for release paper production, which has the following technical features in addition to the technical solutions of the above embodiments.

[0074] The suction accessory 4 is an electromagnet, and the electromagnets are arranged in an array in the workbench 1.

[0075] It can be seen from the embodiment that the suction accessory 4 is an electromagnet, and the electromagnets are arranged in an array in the workbench 1, and the movable pressing plate 34 is made of a material that can be magnetically attracted.

[0076] The suction accessory 4 firmly attracts the movable pressing plate 34 to the workbench 1 through magnetic force, so that the clamping strength of the movable pressing plate 34 to the release paper can be improved.

[0077] Embodiment 7:

[0078] The embodiment provides a trimming device for release paper production, which has the following technical features in addition to the technical solutions of the above embodiments.

[0079] The auxiliary part 5 is arranged on the second rotating shaft 32 and is between adjacent release assemblies.

[0080] It can be seen from the embodiment that the auxiliary component 5 is installed on the second rotating shaft 32 and between adjacent stable material assemblies, and the auxiliary component 5 can measure the distance between the adjacent stable material assemblies, thereby facilitating cutting of the release paper of different sizes.

[0081] Embodiment 8:

[0082] The embodiment provides a cutting device for release paper production, in addition to the technical solutions of the above embodiments, and has the following technical features.

[0083] The auxiliary component 5 comprises:

[0084] The telescopic ruler 51;

[0085] The connecting frame 52 is arranged at both ends of the telescopic ruler 51 and connected with the second rotating shaft 32.

[0086] It can be seen from the embodiment that the auxiliary component 5 comprises the telescopic ruler 51 and the connecting frame 52;

[0087] The telescopic ruler 51 is a telescopic rod, and size marks are engraved on the outer wall surface of the telescopic rod; the connecting frame 52 is installed at both ends of the telescopic ruler 51 and connected with the second rotating shaft 32; the connecting frames 52 at both ends of the telescopic ruler 51 are respectively abutted against the wall surface between the two stable material frames 31 on the second rotating shaft 32; the telescopic ruler 51 controls the distance between the two stable material frames 31 by changing the telescopic scale of the telescopic ruler 51, thereby achieving the effect of controlling cutting of the release paper of different sizes.

[0088] The embodiments of the application are described above in combination with the drawings, and the embodiments and the features in the embodiments in the application can be combined with each other without conflict, the application is not limited to the above specific embodiments, and the above specific embodiments are only illustrative but not restrictive, and a person of ordinary skill in the art can make many forms under the guidance of the application without departing from the purpose of the application and the scope protected by the claims, and all the forms belong to the protection of the application.

Claims

1. An edge cutting device for release paper production, characterized in that it comprises: a workbench (1), which is provided with a fixing frame (11) at the corners, and the fixing frame (11) is provided with a fixing hole (111); a cutting assembly, which is provided on one side of the workbench (1) and is rotatably connected with the fixing hole (111) of the fixing frame (11); a material stabilizing assembly, which is provided on the other side of the workbench (1) and is rotatably connected with the fixing hole (111) of the fixing frame (11); wherein, after the material stabilizing assembly abuts against the release paper, the cutting assembly cuts the release paper.

2. The edge cutting device for release paper production according to claim 1, wherein The cutting assembly comprises: a cutter (21), which is provided with a first connecting head (211) at the end, and the first connecting head (211) is provided with a first shaft hole (2111); a first rotating shaft (22), which is connected with the adjacent fixing frame (11) on one side of the workbench (1), and the first shaft hole (2111) is connected with the first rotating shaft (22).

3. The edge cutting device for release paper production according to claim 2, wherein The material stabilizing assembly comprises: a material stabilizing frame (31), which is provided with a second connecting head (311) at the end, and the second connecting head (311) is provided with a second shaft hole (3111), and the material stabilizing frame (31) is provided with a cutter groove (312) that penetrates the material stabilizing frame (31) and extends to the outside of the second connecting head (311); a second rotating shaft (32), which is connected with the second shaft hole (3111) and connects the material stabilizing frame (31) with the fixing frame (11) on the side of the workbench (1) away from the cutter (21); an extension frame (33), which is provided at the bottom of the material stabilizing frame (31), and the extension frame (33) is provided with a movable pressing plate (34); wherein, the extension frame (33) is provided with a third connecting head (331), the second connecting head (311) is provided with a third rotating shaft (35), and the movable pressing plate (34) is hingedly fixed with the second connecting head (311) through the third rotating shaft (35).

4. The edge cutting device for release paper production according to claim 3, wherein One end of the movable pressing plate (34) is bent to form a fourth connecting head (341), and the fourth connecting head (341) is provided with a fourth shaft hole (342).

5. The edge cutting device for release paper production according to claim 4, further comprising It comprises: a suction accessory (4), which is provided on the workbench (1) and is used for suctioning the movable pressing plate (34).

6. The trimming device for release paper production according to claim 5, wherein The suction accessory (4) is an electromagnet, and the electromagnet is arranged in an array inside the workbench (1); wherein, the movable pressing plate (34) is made of a material that can be magnetically attracted.

7. The edge cutting device for release paper production according to claim 6, further characterized by It comprises: an auxiliary part (5), which is provided on the second rotating shaft (32) and is located between adjacent material stabilizing assemblies.

8. The edge cutting device for release paper production according to claim 7, wherein The auxiliary part (5) comprises: a telescopic scale (51); a connecting frame (52), which is provided at both ends of the telescopic scale (51) and is connected with the second rotating shaft (32).

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