Gummed paper cutting device

Abstract

The utility model discloses a gummed paper cutting device which comprises a fixed base and a rotating disc, an adjusting plate is installed on the inner side of the rotating disc, a tool bit is inserted into the end of the adjusting plate, a limiting mechanism is fixed to the surface of the adjusting plate, and a protection mechanism is installed below the surface of the adjusting plate. Adsorption mechanisms are fixed to the outer sides of the adjusting plate and the protection mechanism. The tool bit is inserted into the adjusting plate, the pushing stud is rotated, the pushing stud can push the driving plate to move, at the moment, the extrusion block can drive the anti-skid rubber mat to be pressed on the surface of the tool bit, and therefore the tool bit can be effectively and conveniently disassembled, assembled and replaced quickly after being abraded, and meanwhile the tool bit can be conveniently replaced through the elastic force of the reset spring. And the driving plate and the extrusion block can be conveniently pulled to reset.

Description

Technical Field

[0001] The utility model relates to the technical field of impregnated paper cutting, in particular to an impregnated paper cutting device. Background Art

[0002] Impregnated paper is a specially treated paper that is impregnated with amino resin and dried to a certain degree to form an adhesive paper with a certain resin content and volatile content. This paper can be glued to each other or to the artificial board substrate through hot pressing. It is widely used in the veneer of furniture, cabinets, wardrobes and laminate flooring. When the impregnated paper is produced and processed, it will be cut by cutting equipment.

[0003] For example, the patent publication number CN212653516U is a quantitative cutting antibacterial impregnated paper cutting device, which includes a fixed base, fixed blocks are fixedly installed at the four corners of the upper end of the fixed base, the fixed blocks are rectangular blocks, and the middle positions of two groups of fixed blocks at the same horizontal position are movably connected to the squeezing roller through a rotating shaft, fixed rods are fixedly installed vertically upward on both sides of the middle position of the upper end of the fixed base, and rotating circular plates are movably installed on the inner sides of the two groups of fixed rods through a rotating shaft. In the present utility model, two sets of squeezing rollers rotate under the control of an external controller to drive the antibacterial impregnated paper to move on the upper end surface of the fixed base, and the rotating circular plate rotates driven by an external motor. At this time, when the two sets of adjustment plates rotate to a vertically downward state, the two sets of cutter heads will squeeze and cut the antibacterial impregnated paper in turn, and the rotating circular plate can periodically cut the antibacterial impregnated paper during continuous rotation, thereby improving the efficiency of antibacterial impregnated paper cutting. However, the above-mentioned adjustment plate and cutter head are fixedly installed, resulting in the cutter head being worn after long-term use, and the entire device needs to be disassembled and assembled, which makes replacement inconvenient. For this reason, we propose an impregnated paper cutting device to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a device for cutting impregnated paper.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A device for cutting impregnated paper includes a fixed base and a rotating disk. An adjustment plate is installed on the inner side of the rotating disk, and a cutting head is inserted into the end of the adjustment plate. A limiting mechanism is fixed on the surface of the adjustment plate, and a protective mechanism is installed below the surface of the adjustment plate. Adsorption mechanisms are fixed on the outer sides of the adjustment plate and the protective mechanism.

[0007] Preferably, a groove is provided in the end of the adjustment plate, and the inner wall size of the groove is adapted to the surface size of the cutter head. The cutter head can be conveniently inserted through the groove provided in the end of the adjustment plate.

[0008] Preferably, the limiting mechanism includes a fixed frame, the surface of the adjusting plate is fixedly connected to the fixed frame, and the outer end of the fixed frame is threadedly inserted with a pushing stud, the end of the pushing stud abuts against the driving plate, and the surface of the driving plate is fixedly connected to an extrusion block, and a reset spring is welded between the inner wall of the fixed frame and the driving plate, and the driving plate and the extrusion block can be easily pushed to reset by pushing the stud.

[0009] Preferably, the surface of the adjustment plate is provided with a through hole adapted to the extrusion block, the surface of the extrusion block is glued with an anti-slip rubber pad, and the surface of the anti-slip rubber pad is provided with anti-slip grooves. The anti-slip grooves on the surface of the anti-slip rubber pad can increase the surface friction of the extrusion block.

[0010] Preferably, the protective mechanism includes a mounting block, which is fixed below the surface of the adjustment plate and is hinged to one end of the hinged rod. The other end of the hinged rod is fixedly connected to a protective sleeve, which can conveniently protect the end of the cutter head.

[0011] Preferably, the adsorption mechanism includes a limit frame, the limit frame is fixed above the surface of the adjustment plate, and the inner wall of the limit frame is glued with a first magnetic strip, and the outer side of the protective cover is glued with a second magnetic strip. The first magnetic strip and the second magnetic strip are adsorbed on each other to limit the function of the protective cover.

[0012] Preferably, a groove is provided inside the limiting frame, the first magnetic strip is installed in the groove, and the surface size of the second magnetic strip is smaller than the groove size. The groove provided inside the limiting frame can facilitate the insertion of the second magnetic strip.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. The device inserts the cutter head into the adjustment plate and rotates the push stud, so that the push stud can push the driving plate to move. At this time, the extrusion block can drive the anti-slip rubber pad to press on the surface of the cutter head, so that the cutter head can be quickly disassembled and replaced after wear. At the same time, the elastic force of the reset spring can easily pull the driving plate and the extrusion block to reset.

[0015] 2. The device can rotate the hinged rod along the inside of the mounting block by toggling the protective cover, which can facilitate the adjustment of the function of the protective cover. When the protective cover is engaged with the surface of the cutter head, the cutter head can be protected when not in use. The second magnetic strip can be inserted into the limit frame through the protective cover, so that the first magnetic strip and the second magnetic strip can be adsorbed on each other, which is convenient for limiting the protective cover when the cutter head is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a three-dimensional schematic diagram of a device for cutting impregnated paper proposed in the present invention;

[0017] Figure 2 for Figure 1 A three-dimensional schematic diagram of the adjustment plate and the cutter head structure;

[0018] Figure 3 for Figure 1 Schematic diagram of the hinged rod and protective cover structure in a three-dimensional storage state;

[0019] Figure 4 for Figure 1 Schematic diagram of the three-dimensional explosion of the adjustment plate and fixed frame structure.

[0020] In the figure: 1. Fixed base; 2. Rotating disk; 3. Adjusting plate; 4. Cutting head;

[0021] 5. Limiting mechanism; 51. Fixing frame; 52. Pushing stud; 53. Driving plate; 54. Extrusion block; 55. Anti-slip rubber pad; 56. Return spring;

[0022] 6. Protective mechanism; 61. Mounting block; 62. Articulated rod; 63. Protective cover;

[0023] 7. Adsorption mechanism; 71. Limiting frame; 72. First magnetic strip; 73. Second magnetic strip. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-4 A device for cutting impregnated paper includes a fixed base 1 and a rotating disk 2. An adjusting plate 3 is installed on the inner side of the rotating disk 2, and a cutter head 4 is inserted into the end of the adjusting plate 3. The cutter head 4 and the adjusting plate 3 are inserted and installed, so that the cutter head 4 can be quickly replaced. A limiting mechanism 5 is fixed on the surface of the adjusting plate 3, and a protective mechanism 6 is installed under the surface of the adjusting plate 3. Adsorption mechanisms 7 are fixed on the outsides of the adjusting plate 3 and the protective mechanism 6.

[0026] Further, refer to Figure 3 and Figure 4 It can be seen that a groove is provided in the end of the adjustment plate 3, and the inner wall size of the groove is adapted to the surface size of the cutter head 4. By providing a groove inside the end of the adjustment plate 3, the cutter head 4 can be conveniently inserted.

[0027] Further, refer to Figure 3 and Figure 4It can be seen that the limiting mechanism 5 includes a fixed frame 51, the surface of the adjusting plate 3 is fixedly connected to the fixed frame 51, and the outer end of the fixed frame 51 is threadedly inserted with a pushing stud 52, and the end of the pushing stud 52 is in contact with the driving plate 53. By rotating the pushing stud 52, the pushing stud 52 can push the driving plate 53 and the extrusion block 54 to move in the fixed frame 51, which is convenient for the function of limiting the cutter head 4, and the surface of the driving plate 53 is fixedly connected to the extrusion block 54, and a reset spring 56 is welded between the inner wall of the fixed frame 51 and the driving plate 53. The elastic force of the reset spring 56 itself can facilitate the pulling of the driving plate 53 to reset.

[0028] Further, refer to Figure 3 and Figure 4 It can be seen that the surface of the adjustment plate 3 is provided with a through hole that is compatible with the extrusion block 54, the surface of the extrusion block 54 is glued with an anti-slip rubber pad 55, and the surface of the anti-slip rubber pad 55 is provided with anti-slip grooves. The anti-slip rubber pad 55 glued to the surface of the extrusion block 54 can conveniently increase the extrusion force of the extrusion block 54.

[0029] Further, refer to Figure 2 and Figure 3 It can be seen that the protective mechanism 6 includes a mounting block 61, and the mounting block 61 is fixed below the surface of the adjustment plate 3, and is hinged to one end of the hinged rod 62 inside the mounting block 61, and the other end of the hinged rod 62 is fixedly connected to a protective sleeve 63. By hingedly rotating the hinged rod 62 inside the mounting block 61, the function of the protective sleeve 63 can be conveniently controlled.

[0030] Further, refer to Figure 2 and Figure 3 It can be seen that the adsorption mechanism 7 includes a limit frame 71, the limit frame 71 is fixed above the surface of the adjustment plate 3, and the inner wall of the limit frame 71 is glued with a first magnetic strip 72, and the outer side of the protective cover 63 is glued with a second magnetic strip 73. The first magnetic strip 72 and the second magnetic strip 73 are adsorbed on each other, which facilitates the function of the limiting protective cover 63.

[0031] Further, refer to Figure 3 and Figure 4 It can be seen that a groove is opened inside the limit frame 71, and the first magnetic strip 72 is installed in the groove. The surface size of the second magnetic strip 73 is smaller than the groove size. The groove opened inside the limit frame 71 can facilitate the insertion of the second magnetic strip 73.

[0032] Working principle: When the utility model is in use, when the cutter head 4 is being replaced, according to the attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 and attached Figure 4, by inserting the cutter head 4 into the adjusting plate 3 and rotating the pushing stud 52, the pushing stud 52 can push the driving plate 53 and the extrusion block 54 to move in the fixed frame 51. When the extrusion block 54 drives the anti-slip rubber pad 55 to pass through the adjusting plate 3 and squeeze the surface of the cutter head 4, the cutter head 4 can be limited. At this time, by toggling the hinge rod 62, the hinge rod 62 can be rotated between the mounting blocks 61. When convenient, the protective cover 63 drives the second magnetic strip 73 to be inserted into the limiting frame 71 and adsorbed with the first magnetic strip 72, so that the cutter head 4 can be used. When the cutter head 4 is not in use, by pulling the hinge rod 62, the protective cover 63 can drive the second magnetic strip 73 away from the surface of the first magnetic strip 72. At this time, the protective cover 63 can be engaged with the surface of the end of the cutter head 4 for protection;

[0033] The above is the entire working principle of the utility model.

[0034] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated on.

[0035] The above embodiments are preferred implementation methods of the present invention, but the implementation methods of the present invention are not limited to the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principles of the present invention should be considered as equivalent replacement methods and are included in the scope of protection of the present invention.

[0036] In the present utility model, unless otherwise specified, the directional words contained in the terms "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the directions of the terms in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the terms. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

Claims

1. A device for cutting impregnated paper, comprising a fixed base (1) and a rotating disk (2), characterized in that: An adjusting plate (3) is installed on the inner side of the rotating disk (2), and a cutting head (4) is inserted into the end of the adjusting plate (3). A limiting mechanism (5) is fixed on the surface of the adjusting plate (3). A protective mechanism (6) is installed below the surface of the adjusting plate (3). Adsorption mechanisms (7) are fixed on the outer sides of both the adjusting plate (3) and the protective mechanism (6).

2. The device for cutting impregnated paper according to claim 1, characterized in that: A groove is provided in the end of the adjustment plate (3), and the inner wall size of the groove is adapted to the surface size of the cutter head (4).

3. The device for cutting impregnated paper according to claim 1, characterized in that: The limiting mechanism (5) comprises a fixed frame (51), the surface of the adjusting plate (3) is fixedly connected to the fixed frame (51), and the outer end of the fixed frame (51) is threadedly inserted with a pushing stud (52), the end of the pushing stud (52) abuts against a driving plate (53), and the surface of the driving plate (53) is fixedly connected to an extrusion block (54), and a return spring (56) is welded between the inner wall of the fixed frame (51) and the driving plate (53).

4. The device for cutting impregnated paper according to claim 1, characterized in that: The surface of the adjustment plate (3) is provided with a through hole adapted to the extrusion block (54), the surface of the extrusion block (54) is glued with an anti-skid rubber pad (55), and the surface of the anti-skid rubber pad (55) is provided with anti-skid patterns.

5. The device for cutting impregnated paper according to claim 1, characterized in that: The protective mechanism (6) comprises a mounting block (61), the mounting block (61) being fixed below the surface of the adjustment plate (3), and the mounting block (61) being hinged to one end of a hinged rod (62), and the other end of the hinged rod (62) being fixedly connected to a protective sleeve (63).

6. The device for cutting impregnated paper according to claim 5, characterized in that: The adsorption mechanism (7) includes a limit frame (71), the limit frame (71) is fixed above the surface of the adjustment plate (3), the inner wall of the limit frame (71) is glued with a first magnetic strip (72), and the outer side of the protective sleeve (63) is glued with a second magnetic strip (73).

7. The device for cutting impregnated paper according to claim 6, characterized in that: A groove is provided inside the limiting frame (71), the first magnetic strip (72) is installed in the groove, and the surface size of the second magnetic strip (73) is smaller than the size of the groove.

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