Laminating machine pressing mechanism capable of automatically adjusting pressure

Abstract

The utility model discloses a laminating machine pressing mechanism capable of automatically adjusting pressure, which comprises a laminating machine main body and a support column, the support column is fixedly mounted on one side of the laminating machine main body, and the top of the support column is fixedly connected with a mounting column. According to the scheme, when the pressure of the pressing roller on the paper, namely the distance between the pressing roller and the paper, needs to be adjusted, the first gear is driven by the motor arranged on the surface of the mounting column to rotate, so that the connecting column can vertically move, and therefore the distance between the pressing roller and the paper is automatically adjusted; and an electric push rod extends to drive a limiting plate to be tightly attached to a limiting groove, a connecting column can be abutted and fixed, and paper mounting processing can be continued, so that manual adjustment by a worker is not needed, the time required by the adjustment process is effectively shortened, accidental movement of a pressing roller after adjustment can be avoided, and the effect of improving the practicability of the device is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper mounting machine pressure bonding mechanism technical field, more specifically, the utility model relates to a kind of paper mounting machine pressure bonding mechanism of automatic pressure adjustment. BACKGROUND

[0002] Paper mounting machine is a kind of processing equipment for two or more paper mounting together, but in actual use, still exist some shortcomings, such as: existing paper mounting machine is generally set corresponding pressure bonding mechanism, so that surface paper is not easy to lift and separate from bottom paper, and also can pre-press the effect to surface paper and bottom paper, pressure bonding mechanism generally includes pressure roller, and by adjusting the distance between pressure roller and paper, the effect that the pressure that pressure roller exerts to paper can be reached, but when adjusting pressure roller, often need staff to manually rotate the screw rod of control pressure roller, and often need to spend certain time, leading to the convenience of adjustment process is poor, to some extent, also reduce the practicability of pressure bonding mechanism. SUMMARY

[0003] In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a kind of paper mounting machine pressure bonding mechanism of automatic pressure adjustment, to solve the problem of inconvenient adjustment of prior art pressure roller.

[0004] To solve the above technical problems, the utility model provides the following technical scheme: a kind of paper mounting machine pressure bonding mechanism of automatic pressure adjustment, including paper mounting machine main body, the paper mounting machine pressure bonding mechanism of automatic pressure adjustment further includes

[0005] Support column, the support column is fixedly installed in one side of paper mounting machine main body, the top of the support column is fixedly connected with installation column;

[0006] Motor, the motor is arranged in one side of installation column width direction, the drive shaft of the motor is fixedly connected with gear one;

[0007] Rotary end, the rotary end is rotatably installed at the top of installation column, the surface of the rotary end is fixedly connected with gear two, the outer edge of gear two is engaged with the outer edge of gear one;

[0008] Screw rod, the top end of the screw rod is fixedly connected with the bottom of rotary end, the surface of the screw rod is screw-connected with connecting column, and the side of connecting column width direction is provided with limit slot.

[0009] Wherein, still include mounting frame, limit board, electric push rod, contact pad, mounting frame fixedly installed on the width direction of the installation column opposite one side of motor, electric push rod is arranged at the bottom of mounting frame, one end of electric push rod is fixedly connected with the surface of limit board, the side surface of limit board is inlaid with the inside of limit slot, contact pad is arranged on the surface of limit board opposite one side of electric push rod, the surface of contact pad is set as rough surface structure.

[0010] Wherein, still include mounting assembly, mounting assembly is arranged at the bottom of connecting column.

[0011] Wherein, the mounting assembly includes connecting seat, spring, movable column, mounting end, sleeve rod, the top surface of connecting seat is fixedly connected with the bottom of connecting column, one end of spring is fixedly connected with the inside of connecting seat, the other end of spring is fixedly connected with the inside of movable column, the surface of movable column is inlaid with the inner wall of connecting seat, the mounting end is rotatably installed at one side of the bottom of movable column, one end of sleeve rod is fixedly connected with the surface of mounting end, the other end of sleeve rod is abutted with the side end of pressing roller, the surface of pressing roller is inlaid with the bottom surface of connecting seat.

[0012] The beneficial effects of the above technical scheme of the utility model are as follows:

[0013] In the above scheme, when the pressure of the pressing roller on the paper needs to be adjusted, i.e. the distance between the pressing roller and the paper, the motor arranged on the surface of the mounting column drives gear one to rotate, so that gear two engaged with gear one can rotate synchronously on the top surface of the mounting column, thereby driving the screw rod connected with the rotating end to rotate correspondingly, under the limiting action of the limit board, the connecting column can move vertically, thereby automatically adjusting the distance between the pressing roller and the paper, when the adjustment is completed, the limit board and the limit slot are tightly abutted by the extension of the electric push rod, the connecting column can be abutted and fixed, i.e. the paper mounting process can continue, therefore, manual adjustment by the staff is not needed, the time required for the adjustment process is effectively shortened, and the pressing roller after adjustment can be prevented from moving accidentally, thereby achieving the effect of improving the practicality of the device.

[0014] By moving the pressing roller horizontally, the spring arranged in the inside of the connecting seat is deformed, and the sleeve rod arranged on the surface of the mounting end can be separated from the side end of the pressing roller, at this time, the pressing roller can be disassembled from the bottom of the connecting column, and maintenance or replacement can be performed, thereby realizing the quick disassembly and assembly of the pressing roller, and further improving the practicality of the device. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2The integral device three-dimensional assembly view of the utility model;

[0017] Figure 3 The installation assembly structure schematic view of the utility model.

[0018] [Reference signs]

[0019] 1, paper mounting machine main body;2, support column;3, mounting column;4, motor;5, gear one;6, rotating end;7, gear two;8, screw;9, connecting column;10, limit groove;11, mounting frame;12, limit plate;13, electric push rod;14, contact pad;15, installation assembly;151, connecting seat;152, spring;153, movable column;154, mounting end;155, sleeving rod;156, pressing roller. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical schemes and advantages to be solved by the utility model more clear, specific embodiments will be described in detail below with reference to the drawings.

[0021] As attached Figure 1 to attached Figure 3 The embodiment of the utility model provides a kind of paper mounting machine pressing mechanism of automatic pressure regulation, including paper mounting machine main body 1, and the paper mounting machine pressing mechanism of automatic pressure regulation further includes

[0022] Support column 2, support column 2 is fixedly installed in one side of paper mounting machine main body 1, and the top of support column 2 is fixedly connected with mounting column 3;

[0023] Motor 4, motor 4 is arranged in one side of the width direction of mounting column 3, and the driving shaft of motor 4 is fixedly connected with gear one 5;

[0024] Rotating end 6, rotating end 6 is rotatably installed in the top of mounting column 3, and the surface of rotating end 6 is fixedly connected with gear two 7, and the outer edge of gear two 7 is engaged with the outer edge of gear one 5;

[0025] Screw 8, the top end of screw 8 is fixedly connected with the bottom of rotating end 6, and the surface of screw 8 is screw-connected with connecting column 9, and one side of the width direction of connecting column 9 is provided with limit groove 10.

[0026] The installation frame 11 is fixedly installed on the side of the installation column 3 opposite to the motor 4 in the width direction, the electric push rod 13 is arranged at the bottom of the installation frame 11, one end of the electric push rod 13 is fixedly connected with the surface of the limiting plate 12, the side surface of the limiting plate 12 is in close contact with the inside of the limiting groove 10, the contact pad 14 is arranged on the surface of the limiting plate 12 opposite to the electric push rod 13, and the surface of the contact pad 14 is provided with a rough structure.

[0027] The installation assembly 15 is arranged at the bottom of the connecting column 9.

[0028] The installation assembly 15 comprises a connecting seat 151, a spring 152, a movable column 153, an installation end 154 and a sleeving rod 155, the top surface of the connecting seat 151 is fixedly connected with the bottom of the connecting column 9, one end of the spring 152 is fixedly connected with the inside of the connecting seat 151, the other end of the spring 152 is fixedly connected with the inside of the movable column 153, the surface of the movable column 153 is in close contact with the inner wall of the connecting seat 151, the installation end 154 is rotatably installed on one side of the bottom of the movable column 153, one end of the sleeving rod 155 is fixedly connected with the surface of the installation end 154, the other end of the sleeving rod 155 is in abutment with the side end of the compression roller 156, and the surface of the compression roller 156 is in close contact with the bottom surface of the connecting seat 151.

[0029] The working process of the utility model is as follows: when it is needed to adjust the pressure of the compression roller 156 on paper, that is, the spacing between the compression roller 156 and paper, the motor 4 arranged on the surface of the installation column 3 drives gear one 5 to rotate, gear two 7 meshing with gear one 5 can synchronously rotate on the top surface of the installation column 3, thereby driving the screw rod 8 connected with the rotating end 6 to rotate correspondingly, under the limiting action of the limiting plate 12, the connecting column 9 can vertically move, thereby automatically adjusting the spacing between the compression roller 156 and paper, when the adjustment is completed, the limiting plate 12 is tightly attached to the limiting groove 10 through the extension of the electric push rod 13, the connecting column 9 can be abutted and fixed, and then the paper mounting processing can be continuously carried out.

[0030] Finally should be explained a few points is: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the term "installation", "connected", "connection" should be broad, can be mechanical or electrical connection, but also can be two elements inside the communication, can be directly connected, "up", "down", "left", "right" and so on, only for indicating the relative position relationship, when the absolute position of the described object changes, the relative position relationship may change;

[0031] Second: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of not conflicting, the same embodiment and different embodiments of the utility model can be combined with each other;

[0032] Finally: the above only for the preferred embodiment of the utility model has, and does not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. A laminating machine pressing mechanism with automatically adjustable pressure, comprising a laminating machine body (1), characterized in that, The automatically adjustable pressure laminating machine pressing mechanism also includes Support column (2), the support column (2) is fixedly installed on one side of the paper mounting machine body (1), and the top of the support column (2) is fixedly connected to the mounting column (3); Motor (4), the motor (4) is located on one side of the width direction of the mounting column (3), and the drive shaft of the motor (4) is fixedly connected to a gear (5); Rotating end (6), the rotating end (6) is rotatably mounted on the top of the mounting column (3), and a gear two (7) is fixedly connected to the surface of the rotating end (6), the outer edge of the gear two (7) meshes with the outer edge of the gear one (5); The screw (8) is fixedly connected to the bottom of the rotating end (6) at its top end. A connecting post (9) is threaded onto the surface of the screw (8). A limiting groove (10) is provided on one side of the connecting post (9) in the width direction.

2. The automatically adjustable pressure laminating mechanism for a paper mounting machine according to claim 1, characterized in that, It also includes a mounting bracket (11), a limiting plate (12), an electric push rod (13), and a contact pad (14). The mounting bracket (11) is fixedly installed on the side of the mounting column (3) opposite to the motor (4) in the width direction. The electric push rod (13) is set at the bottom of the mounting bracket (11). One end of the electric push rod (13) is fixedly connected to the surface of the limiting plate (12). The side of the limiting plate (12) fits against the inside of the limiting groove (10). The contact pad (14) is set on the side of the surface of the limiting plate (12) opposite to the electric push rod (13). The surface of the contact pad (14) is set with a rough surface structure.

3. The automatically adjustable pressure laminating mechanism for a paper mounting machine according to claim 1, characterized in that, It also includes an installation component (15) disposed at the bottom of the connecting column (9).

4. The automatically adjustable pressure laminating mechanism for a paper mounting machine according to claim 3, characterized in that, The mounting assembly (15) includes a connecting seat (151), a spring (152), a movable column (153), a mounting end (154), and a sleeve rod (155). The top surface of the connecting seat (151) is fixedly connected to the bottom of the connecting column (9). One end of the spring (152) is fixedly connected to the inside of the connecting seat (151), and the other end of the spring (152) is fixedly connected to the inside of the movable column (153). The surface of the movable column (153) is in contact with the inner wall of the connecting seat (151). The mounting end (154) is rotatably mounted on one side of the bottom of the movable column (153). One end of the sleeve rod (155) is fixedly connected to the surface of the mounting end (154), and the other end of the sleeve rod (155) abuts against the side end of the pressing roller (156). The surface of the pressing roller (156) is in contact with the bottom surface of the connecting seat (151).

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