A paper sheet support frame for a fully automatic paper mounting machine

Abstract

The utility model discloses a paper support frame for a fully automatic paper mounting machine, which belongs to the technical field of support frames, and comprises a paper mounting machine body, a plurality of moving wheels are installed at the bottom end of the base, two symmetrical limit boxes are installed on the side of the support box, and a slide bar for auxiliary adjustment is installed on the inner side of the limit box, two rectangular sliders are slidably connected to the outer periphery of the slide bar, and a return spring is installed between the side of the slider and the vertical inner wall of the limit box; the top of the slider is connected to an adjustment rod through a hinge, and the end of the adjustment rod away from the slider is hingedly connected to a support column, the top of the support column penetrates the adjustment slot arranged at the top of the limit box to connect to the limit plate, and the side of the limit plate is penetrated and connected to the installation slot arranged on the side of the support box, and the bottom of the slider is connected to a movable rod through a hinge. The paper support frame for the fully automatic paper mounting machine is easy to move and can ensure the stability of the device when in use, so that the transportation and transfer of the device are more time-saving and labor-saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of support frames, in particular to a paper support frame for a full-automatic paper mounting machine. Background Art

[0002] Common paper mounting machines include semi-automatic "flat sheet to flat sheet" paper mounting machines, which are used for single-sided cardboard covering, partial and overall mounting, partial and overall covering of gray cardboard, mounting and windowing of double-sided labels, and fully linked paper mounting machines designed for short corrugated lines for producing narrow paper. When the existing paper mounting machines are in operation, in order to increase the processing efficiency of the device and reduce the labor intensity of manual labor, a support frame is fixedly installed, and the support frame can drive the placed paper pieces to the moving height, and the paper pieces are pushed onto the belt conveyor by starting the hydraulic rod assembly, thereby achieving the effect of automatic loading, which greatly reduces the labor intensity of the staff. Although the labor intensity of the staff is reduced to a certain extent, the device is not easy to move, and an external transfer vehicle is required during transportation and transshipment, which makes the transportation and transshipment of the device more time-consuming and labor-intensive.

[0003] After searching, the Chinese patent document (authorization announcement number CN220664268U) shows that the utility model relates to an automatic paper support frame for a fully automatic paper laminating machine, including a storage box, a lifting plate and a paper laminating machine body. A fixed plate is fixedly connected to one side of the storage box, a fourth vertical plate is fixedly connected to the top of the fixed plate, a displacement mechanism is arranged on one side of the fourth vertical plate, two side plates are fixedly connected to the top of the storage box, a push plate is slidably connected between the two side plates, and two first support rods are fixedly connected to the bottom of the fixed plate. The utility model solves the problem that some paper laminating machines manually place a stack of organized cardboards on the conveyor belt of the paper laminating machine when they are in operation, so that manual handling is required every time the material needs to be discharged, which increases the labor of the workers over a long period of time. Although the patent reduces the work intensity of the staff to a certain extent, the device is not easy to move, and it needs to rely on an external transfer vehicle when transporting and transferring, which makes the transportation and transfer of the device more time-consuming and labor-intensive. Summary of the invention

[0004] The utility model aims to provide a paper sheet support frame for a fully automatic paper mounting machine to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paper sheet support frame for a fully automatic paper mounting machine, comprising a paper mounting machine body, a base is provided on the side of the paper mounting machine body, a rectangular support box is installed on the top of the base, an adjustment component is installed on the inner side of the support box, and a lifting component is installed on the inner side of the support box, a plurality of moving wheels are installed on the bottom end of the base, two symmetrical limit boxes are installed on the side of the support box, and a slide bar for auxiliary adjustment is installed on the inner side of the limit box, two rectangular slide bars are slidably connected to the outer periphery of the slide bar, and a return spring is installed between the side of the slide bar and the vertical inner wall of the limit box;

[0006] The top end of the slider is connected to an adjusting rod by a hinge, and the end of the adjusting rod away from the slider is hingedly connected to a supporting column, the top end of the supporting column passes through an adjusting slot arranged at the top of the limit box and is connected to a limiting plate, and the side surface of the limiting plate is connected to a mounting slot arranged at the side surface of the supporting box, the bottom end of the slider is connected to a movable rod by a hinge, and one end of the movable rod is hingedly connected to a linkage rod, and one end of the linkage rod passes through the limiting slot arranged at the bottom end of the limit box and is connected to the supporting plate.

[0007] Specifically, a belt conveyor used in conjunction with a support box is installed on the side of the paper mounting machine body, and a material loading trough and a material unloading trough are respectively provided on both sides of the support box.

[0008] Specifically, the adjustment assembly includes a hydraulic rod installed on the side of the support box, a push plate installed on the driving end of the hydraulic rod, and a first screw rod installed on the vertical inner side of the support box.

[0009] Specifically, a driving motor for providing adjustment power to the first screw rod is installed on the side of the support box, the outer periphery of the first screw rod is threadedly connected to two movable plates, and a positioning plate is welded to the bottom end of the movable plate.

[0010] Specifically, the lifting assembly includes a second screw rod installed on the inner side of the support box, a stepper motor installed on the side of the support box to provide adjustment power for the second screw rod, and two movable blocks installed on the outer periphery of the second screw rod.

[0011] Specifically, the top end of the movable block is connected to an auxiliary rod via a hinge, and one end of the auxiliary rod is hingedly connected to a base.

[0012] Specifically, a placement plate slidably connected to the inner wall of the support box is installed on the top of the base.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The paper support frame of the fully automatic paper mounting machine benefits from the design of the support plate, the adjustment component and the lifting component. The bottom end of the base is equipped with moving wheels for easy transfer and transportation of the device. The lifting component can lift the moving height of the paper to be loaded, and the paper can be adjusted in cooperation with the adjustment component to achieve the effect of automatic loading. During the adjustment of the lifting component, the placement plate drives the limit plate to be linked, and the adjustment of the limit plate drives the adjustment rod at the bottom end of the support column to be adjusted. The adjustment of the adjustment rod drives the movable rod at the bottom end of the slider to be linked, thereby driving the support plate at the bottom end of the linkage rod to contact the ground, thereby ensuring the stability of the device during use, and the device is easy to move, making the transfer and transportation of the device more time-saving and labor-saving.

[0015] The paper sheet support frame of the full-automatic paper mounting machine is easy to move and can ensure the stability of the device when in use, so that the transportation and transfer of the device are more time-saving and labor-saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a connection sectional view of the limit box of the utility model;

[0019] Figure 3 This is a schematic diagram of the connection structure of the adjustment component of the utility model;

[0020] Figure 4 It is a connection cross-sectional view of the lifting assembly of the utility model.

[0021] Description of reference numerals:

[0022] In the figure: 1. paper mounting machine body; 2. support box; 3. belt conveyor; 4. adjustment component; 41. hydraulic rod; 42. drive motor; 43. push plate; 44. first screw rod; 45. movable plate; 46. positioning plate; 5. lifting component; 51. stepping motor; 52. placement plate; 53. second screw rod; 54. movable block; 55. auxiliary rod; 6. base; 7. moving wheel; 8. limit box; 9. support column; 10. limit plate; 11. slide rod; 12. reset spring; 13. slide block; 14. adjustment rod; 15. movable rod; 16. linkage rod; 17. support plate. DETAILED DESCRIPTION

[0023] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0024] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0025] The connection method can adopt existing methods such as bonding, welding, bolt connection, etc., which shall be based on actual needs. The technologies, methods and equipment known to ordinary technicians in the relevant fields may not be discussed in detail. However, where appropriate, the technologies, methods and equipment should be regarded as part of the specification, and the proportions of the devices in the drawings are for reference only and may be adjusted to a certain extent according to actual usage.

[0026] Examples, such as Figures 1 to 4 As shown, an adjustment component 4 is installed on the inner side of the support box 2, and a lifting component 5 is installed on the inner side of the support box 2. A plurality of moving wheels 7 are installed on the bottom end of the base 6. The design of the moving wheels 7 can facilitate the transportation and movement of the device. Two symmetrical limit boxes 8 are installed on the side of the support box 2, and a slide bar 11 for auxiliary adjustment is installed on the inner side of the limit box 8. Two rectangular slide blocks 13 are slidably connected to the outer periphery of the slide bar 11. A reset spring 12 is installed between the side of the slide block 13 and the vertical inner wall of the limit box 8. The reset spring 12 is arranged on the outer side of the slide bar 11 and is not connected to the slide bar 11. When the placement plate 52 is reset, the reset spring 12 drives the support plate 17 to reset;

[0027] The top of the slider 13 is connected to an adjusting rod 14 through a hinge, and the end of the adjusting rod 14 away from the slider 13 is hingedly connected to a supporting column 9, the top of the supporting column 9 passes through an adjusting slot provided at the top of the limit box 8 and is connected to a limiting plate 10, the inner wall of the adjusting slot is slidably connected to the side of the supporting column 9, and is slidably connected to the side of the adjusting rod during the adjustment process, and the side of the limiting plate 10 is connected through the mounting slot provided on the side of the supporting box 2, and part of the side of the limiting plate 10 is located on the inner side of the supporting box 2, the bottom end of the slider 13 is connected to a movable rod 15 through a hinge, and one end of the movable rod 15 is hingedly connected to a linkage rod 16, one end of the linkage rod 16 passes through the limiting slot provided at the bottom end of the limit box 8 and is connected to a supporting plate 17, the bottom end of the supporting plate 17 is bonded with an anti-skid pad, and the design of the anti-skid pad can ensure the friction between the support plate 17 and the ground.

[0028] A belt conveyor 3 for use with a support box 2 is installed on the side of the paper mounting machine body 1, and a loading trough and a unloading trough are respectively provided on both sides of the support box 2. The unloading trough is located on one side of the belt conveyor 3. The adjustment component 4 includes a hydraulic rod 41 installed on the side of the support box 2, a push plate 43 installed on the driving end of the hydraulic rod 41, and a first screw rod 44 installed on the vertical inner side of the support box 2. The first screw rod 44 is a two-stage design that can meet the needs of the two movable plates 45 to move toward each other. A driving motor 42 that provides adjustment power for the first screw rod 44 is installed on the side of the support box 2. The outer peripheral thread of the first screw rod 44 is connected to two movable plates 45, and a positioning plate 46 is welded to the bottom end of the movable plate 45. The design of the positioning plate 46 can adjust the position of paper sheets so that multiple paper sheets overlap to ensure the flatness of the vertical surface.

[0029] The lifting assembly 5 includes a second screw rod 53 installed on the inner side of the support box 2, a stepper motor 51 installed on the side of the support box 2 to provide adjustment power for the second screw rod 53, and two movable blocks 54 installed on the outer periphery of the second screw rod 53. The second screw rod 53 is the same as the first screw rod 44 and is a two-stage design. The top of the movable block 54 is connected to an auxiliary rod 55 through a hinge, and one end of the auxiliary rod 55 is hingedly connected to a base. The base is an existing mature technology and can meet the effect of hinged connection. A placement plate 52 that is slidably connected to the inner wall of the support box 2 is installed on the top of the base.

[0030] The paper mounting machine body 1, the belt conveyor 3, the drive motor 42, the stepper motor 51 and the hydraulic rod 41 are all conventional instruments. The working principle, size and model are irrelevant to the function of the present application, so they are not described in detail. They are all controlled by a remote control switch. The control method of the present utility model is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present utility model is mainly used to protect mechanical devices. Therefore, the present utility model will no longer explain the control method and circuit connection in detail, and the proportions of the drawings are for reference only and can be adjusted to a certain extent according to actual usage.

[0031] How it works

[0032] When the paper sheet support frame of the fully automatic paper mounting machine is in use, the base 6 is moved to a specified position, and the paper sheet to be processed is placed on the placement plate 52, and one end of the paper sheet is against the inner wall of the support box 2 to ensure that the two ends of the paper sheet are parallel. The stepper motor 51 is started to drive the movable block 54 on the side of the second screw rod 53 to adjust. The adjustment of the movable block 54 drives the placement plate 52 at the top of the auxiliary rod 55 to adjust the height and raise it to be parallel to the belt conveyor 3. During the lifting process, the placement plate 52 drives the limit plate 10 to work in conjunction, and the adjustment belt of the limit plate 10 The adjusting rod 14 at the bottom of the movable support column 9 is adjusted, and the adjustment of the adjusting rod 14 drives the movable rod 15 at the bottom of the slider 13 to be linked, thereby driving the support plate 17 at the bottom of the linkage rod 16 to contact the ground to ensure the stability of the base 6, and starting the drive motor 42 drives the movable plate 45 on the side of the first screw rod 44 to move toward each other, and drives the two positioning plates 46 to adjust and align the paper pieces. After the adjustment is completed, the drive motor 42 is started to drive the positioning plate 46 to reset, and the hydraulic rod 41 is started to drive the push plate 43 to push the paper piece onto the belt conveyor 3.

[0033] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paper sheet support frame for a fully automatic paper mounting machine, comprising a paper mounting machine body (1), a base (6) being provided on the side of the paper mounting machine body (1), a rectangular support box (2) being installed on the top of the base (6), characterized in that: An adjustment component (4) is installed on the inner side of the support box (2), and a lifting component (5) is installed on the inner side of the support box (2); a plurality of moving wheels (7) are installed on the bottom end of the base (6); two symmetrical limit boxes (8) are installed on the side of the support box (2); and a slide bar (11) for auxiliary adjustment is installed on the inner side of the limit box (8); two rectangular slide blocks (13) are slidably connected to the outer periphery of the slide bar (11); and a return spring (12) is installed between the side of the slide block (13) and the vertical inner wall of the limit box (8); The top end of the slider (13) is connected to an adjusting rod (14) via a hinge, and the end of the adjusting rod (14) away from the slider (13) is hingedly connected to a support column (9), the top end of the support column (9) passes through an adjusting slot provided at the top end of the limit box (8) to be connected to a limit plate (10), and the side of the limit plate (10) is connected to a mounting slot provided at the side of the support box (2), the bottom end of the slider (13) is connected to a movable rod (15) via a hinge, and one end of the movable rod (15) is hingedly connected to a linkage rod (16), and one end of the linkage rod (16) passes through a limit slot provided at the bottom end of the limit box (8) to be connected to a support plate (17).

2. The paper sheet support frame of the fully automatic paper mounting machine according to claim 1, characterized in that: A belt conveyor (3) used in conjunction with the support box (2) is installed on the side of the paper mounting machine body (1), and a material loading trough and a material unloading trough are respectively provided on both sides of the support box (2).

3. The paper sheet support frame of the fully automatic paper mounting machine according to claim 1, characterized in that: The adjustment assembly (4) comprises a hydraulic rod (41) mounted on the side of the support box (2), a push plate (43) mounted on the driving end of the hydraulic rod (41), and a first screw rod (44) mounted on the vertical inner side of the support box (2).

4. The paper sheet support frame of the fully automatic paper mounting machine according to claim 3, characterized in that: A driving motor (42) for providing regulating power to the first screw rod (44) is installed on the side of the support box (2); two movable plates (45) are threadedly connected to the outer periphery of the first screw rod (44); and a positioning plate (46) is welded to the bottom end of the movable plate (45).

5. The paper sheet support frame of the fully automatic paper mounting machine according to claim 1, characterized in that: The lifting assembly (5) comprises a second screw rod (53) mounted on the inner side of the support box (2), a stepping motor (51) mounted on the side of the support box (2) and providing adjustment power for the second screw rod (53), and two movable blocks (54) mounted on the outer periphery of the second screw rod (53).

6. The paper sheet support frame of the fully automatic paper mounting machine according to claim 5, characterized in that: The top end of the movable block (54) is connected to an auxiliary rod (55) via a hinge, and one end of the auxiliary rod (55) is hingedly connected to a base.

7. The paper sheet support frame of the fully automatic paper mounting machine according to claim 6, characterized in that: A placement plate (52) slidably connected to the inner wall of the support box (2) is installed on the top end of the base.

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