Winding drum feeding device of high-speed printing machine

Abstract

The utility model discloses a high-speed printing machine winding drum feeding device which comprises a base, four universal wheels are fixedly installed at the bottom of the base, a push handle is fixedly installed on the right side of the top of the base, a first installation plate is arranged on the top of the base and located on the left side of the push handle, and a fourth installation plate is arranged on the left side of the first installation plate. A third mounting plate is fixedly mounted on the left side of the fourth mounting plate, a motor is fixedly mounted at the bottom of the third mounting plate, an output shaft of the motor penetrates through the third mounting plate and is fixedly connected with the bottom of a mounting rod, and two lifting frames are fixedly mounted at the top of the mounting rod. According to the winding drum fixing and rotating device, the overall movement is achieved through the arrangement of the universal wheels, the overall movement is conveniently pushed through the arrangement of the push handle, the winding drum is fixed and rotated through the cooperation of the third mounting plate, the fourth mounting plate, the first sliding groove, the motor, the mounting rod and the lifting frame, and therefore the winding drum is placed in the high-speed printing machine.

Description

Technical Field

[0001] The utility model relates to the technical field of printing machines, in particular to a reel feeding device of a high-speed printing machine. Background Art

[0002] A reel is an object on which a length of another material (usually long and flexible) is wound for storage (usually a hose is wound around a reel). Typically, a reel has a cylindrical core (called the spool) with flanges at either end (called the rim) to hold the material wound around the core. In most cases, the core is hollow to allow the passage of an axle and allow the reel to rotate like a wheel. There may be a crank or handle for turning the reel manually, while others are operated by a (usually electric) motor.

[0003] High-speed printing machines often print on roll materials, and the roll needs to be loaded during printing. For example, the loading device of a high-speed printing machine disclosed in patent number CN216072246U includes a trolley guide rail, a trolley, a lifting paper feed platform, a flat car plate, an angle aluminum slide, and a paper stop angle aluminum. One end of the flat car plate is connected to the lifting paper feed platform, and the other end of the flat car plate is connected to the trolley guide rail. The lifting paper feed platform includes a fixed frame, and a lifting platform plate is slidably arranged on the fixed frame. The top of the fixed frame is provided with a lifting active shaft and a lifting transition sprocket. Both ends of the lifting active shaft are provided with active sprockets. The lifting platform plate is connected to the lifting active shaft through a hanging chain and a lifting transition sprocket. Although it can realize the loading of printing materials, it cannot be moved in actual use, resulting in the inability to load multiple high-speed printing machines. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a high-speed printing press reel feeding device, which is convenient to move and can realize feeding for different high-speed printing presses.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a high-speed printing press reel feeding device is: it includes a base, four universal wheels are fixedly installed on the bottom of the base, a push handle is fixedly installed on the right side of the top of the base, a first mounting plate is provided on the top of the base and on the left side of the push handle, a fourth mounting plate is provided on the left side of the first mounting plate, a third mounting plate is fixedly installed on the left side of the fourth mounting plate, a motor is fixedly installed on the bottom of the third mounting plate, the output shaft of the motor passes through the third mounting plate and is fixedly connected to the bottom of the mounting rod, and two lifting frames are fixedly installed on the top of the mounting rod.

[0008] As a preferred solution, two support rods are fixedly mounted on the bottom of the third mounting plate, and the bottom of the support rods is fixedly connected to one side of the fourth mounting plate.

[0009] As a preferred solution, a receiving cavity is provided inside the base, and a storage battery is inserted into the receiving cavity.

[0010] As a preferred solution, a second mounting plate is fixedly installed on the top of the base and on the right side of the first mounting plate, a first electric telescopic rod is fixedly installed on the right side of the second mounting plate, and the output end of the first electric telescopic rod passes through the second mounting plate and is fixedly connected to the right side of the first mounting plate.

[0011] As a preferred solution, two guide grooves are provided on the top of the base, two guide wheels are rollingly connected inside the guide grooves, and the tops of the guide wheels are fixedly connected to the bottom of the first mounting plate.

[0012] As a preferred solution, two first sliding grooves are provided on the left side of the first mounting plate, a first sliding block is slidably connected inside the first sliding groove, and the left side of the first sliding block is fixedly connected to the right side of the fourth mounting plate.

[0013] As a preferred solution, a second slide groove is provided inside the first mounting plate, a second slider is slidably connected inside the second slide groove, a left side of the second slider is fixedly connected to the right side of the fourth mounting plate, and a second electric telescopic rod is fixedly installed inside the second slide groove and at the bottom of the second slider.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a high-speed printing press roll feeding device, which has the following beneficial effects.

[0016] 1. The universal wheel is used to move the whole body, the push handle is used to facilitate the movement of the whole body, and the third mounting plate, the fourth mounting plate, the first slide, the motor, the mounting rod and the lifting frame are used to fix and rotate the reel, so that the reel can be placed inside the high-speed printing machine to load it.

[0017] 2. The third mounting plate is supported by the support rod to prevent the third mounting plate from breaking due to the pressure of the reel during use.

[0018] 3. The storage battery can be placed by setting the accommodating cavity, and the whole can be powered by the storage battery.

[0019] 4. The first electric telescopic rod is installed by setting the second mounting plate, and the first mounting plate is pushed to the left by the first electric telescopic rod, so that the third mounting plate and the lifting frame are pushed into the interior of the high-speed printing machine to realize the loading of the roll.

[0020] 5. The first mounting plate is supported by the cooperation between the guide wheel and the guide groove, and the movement of the first mounting plate is facilitated.

[0021] 6. The fourth mounting plate is limited by the cooperation between the first slide groove and the first slider to increase the stability of the fourth mounting plate. The fourth mounting plate is lifted by the cooperation between the second electric telescopic rod, the second slider and the second slide groove, thereby lifting the roll placed inside the lifting frame to facilitate its delivery into the high-speed printing machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the cross-sectional structure of the first mounting plate of the utility model;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the utility model;

[0025] Figure 4 It is a schematic diagram of the side cross-sectional structure of the utility model.

[0026] In the figure: 1. base; 2. push handle; 3. first mounting plate; 4. second mounting plate; 5. first electric telescopic rod; 6. battery; 7. third mounting plate; 8. lifting frame; 9. first slide groove; 10. first slider; 11. second electric telescopic rod; 12. second slider; 13. second slide groove; 14. universal wheel; 15. accommodating chamber; 16. motor; 17. support rod; 18. mounting rod; 19. fourth mounting plate; 20. guide wheel; 21. guide groove. DETAILED DESCRIPTION

[0027] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0028] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] See also Figure 1-4 The utility model: a high-speed printing press reel feeding device, comprising a base 1, four universal wheels 14 are fixedly installed at the bottom of the base 1, a push handle 2 is fixedly installed on the right side of the top of the base 1, a first mounting plate 3 is arranged on the top of the base 1 and on the left side of the push handle 2, a fourth mounting plate 19 is arranged on the left side of the first mounting plate 3, a third mounting plate 7 is fixedly installed on the left side of the fourth mounting plate 19, a motor 16 is fixedly installed at the bottom of the third mounting plate 7, an output shaft of the motor 16 passes through the third mounting plate 7 and is fixedly connected to the bottom of a mounting rod 18, and two lifting frames 8 are fixedly installed on the top of the mounting rod 18;

[0031] like Figure 1 As shown, the whole is moved by the setting of the universal wheel 14, the whole is pushed to move conveniently by the setting of the push handle 2, and the roll is fixed and rotated by the cooperation among the third mounting plate 7, the fourth mounting plate 19, the first slide 9, the motor 16, the mounting rod 18 and the lifting frame 8, so that the roll is placed inside the high-speed printing machine;

[0032] Two support rods 17 are fixedly mounted on the bottom of the third mounting plate 7, and the bottom of the support rods 17 is fixedly connected to one side of the fourth mounting plate 19;

[0033] like Figure 3 As shown, the third mounting plate 7 is supported by the support rod 17 to prevent the third mounting plate 7 from breaking due to the pressure of the reel during use;

[0034] The base 1 has a receiving cavity 15 formed therein, and a battery 6 is inserted into the receiving cavity 15;

[0035] like Figure 2 As shown, the storage battery 6 is contained by the arrangement of the accommodating cavity 15, and the whole is powered by the arrangement of the storage battery 6;

[0036] A second mounting plate 4 is fixedly mounted on the top of the base 1 and located on the right side of the first mounting plate 3. A first electric telescopic rod 5 is fixedly mounted on the right side of the second mounting plate 4. The output end of the first electric telescopic rod 5 passes through the second mounting plate 4 and is fixedly connected to the right side of the first mounting plate 3.

[0037] like Figure 3 As shown, the first electric telescopic rod 5 is installed by setting the second mounting plate 4, and the first mounting plate 3 is pushed to move to the left by the first electric telescopic rod 5, so that the third mounting plate 7 and the lifting frame 8 are pushed into the interior of the high-speed printing machine to realize the loading of the roll;

[0038] Two guide grooves 21 are formed on the top of the base 1. Two guide wheels 20 are rollingly connected inside the guide grooves 21. The tops of the guide wheels 20 are fixedly connected to the bottom of the first mounting plate 3.

[0039] like Figure 4 As shown, the first mounting plate 3 is supported by the cooperation between the guide wheel 20 and the guide groove 21, and the movement of the first mounting plate 3 is facilitated;

[0040] Two first slide grooves 9 are provided on the left side of the first mounting plate 3. A first slider 10 is slidably connected inside the first slide groove 9. The left side of the first slider 10 is fixedly connected to the right side of the fourth mounting plate 19.

[0041] like Figure 2 As shown, the fourth mounting plate 19 is limited by the cooperation between the first slide groove 9 and the first slider 10, thereby increasing the stability of the fourth mounting plate 19;

[0042] A second slide groove 13 is provided inside the first mounting plate 3, a second slider 12 is slidably connected inside the second slide groove 13, a left side of the second slider 12 is fixedly connected to a right side of the fourth mounting plate 19, and a second electric telescopic rod 11 is fixedly installed inside the second slide groove 13 and at the bottom of the second slider 12;

[0043] like Figure 2 As shown, the fourth mounting plate 19 is lifted by the cooperation between the second electric telescopic rod 11, the second slider 12 and the second slide groove 13, so that the roll placed inside the lifting frame 8 is lifted to facilitate its delivery into the high-speed printing machine.

[0044] When the utility model is in use: the reel is placed on the top of the lifting frame 8, and the whole is pushed to move by the push handle 2 and the universal wheel 14, and moved to the required position; according to the height, the second electric telescopic rod 11 pushes the second slider 12 to drive the fourth mounting plate 19 to rise, and the motor 16 drives the mounting rod 18, the lifting frame 8 and the reel to rotate, and at the same time, the first electric telescopic rod 5 drives the first mounting plate 3 to move, so that the third mounting plate 7 and the lifting frame 8 move to the left to the inside of the high-speed printing machine, the motor 16 drives the mounting rod 18, the lifting frame 8 and the reel to rotate, and the second electric telescopic rod 11 drives the second slider 12 to descend, so that the fourth mounting plate 19 descends and the reel falls into the inside of the high-speed printing machine.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A high-speed printing press web feeding device, comprising a base (1), characterized in that: Four universal wheels (14) are fixedly mounted on the bottom of the base (1); a push handle (2) is fixedly mounted on the right side of the top of the base (1); a first mounting plate (3) is arranged on the top of the base (1) and on the left side of the push handle (2); a fourth mounting plate (19) is arranged on the left side of the first mounting plate (3); a third mounting plate (7) is fixedly mounted on the left side of the fourth mounting plate (19); a motor (16) is fixedly mounted on the bottom of the third mounting plate (7); an output shaft of the motor (16) passes through the third mounting plate (7) and is fixedly connected to the bottom of a mounting rod (18); and two lifting frames (8) are fixedly mounted on the top of the mounting rod (18).

2. A high-speed printing press reel feeding device according to claim 1, characterized in that: Two support rods (17) are fixedly mounted on the bottom of the third mounting plate (7), and the bottom of the support rods (17) is fixedly connected to one side of the fourth mounting plate (19).

3. A high-speed printing press reel feeding device according to claim 1, characterized in that: The base (1) is provided with a receiving cavity (15) inside, and a storage battery (6) is inserted into the receiving cavity (15).

4. A high-speed printing press reel feeding device according to claim 1, characterized in that: A second mounting plate (4) is fixedly mounted on the top of the base (1) and located on the right side of the first mounting plate (3); a first electric telescopic rod (5) is fixedly mounted on the right side of the second mounting plate (4); an output end of the first electric telescopic rod (5) passes through the second mounting plate (4) and is fixedly connected to the right side of the first mounting plate (3).

5. A high-speed printing press web feeding device according to claim 1, characterized in that: Two guide grooves (21) are provided on the top of the base (1), two guide wheels (20) are rollingly connected inside the guide grooves (21), and the tops of the guide wheels (20) are fixedly connected to the bottom of the first mounting plate (3).

6. A high-speed printing press web feeding device according to claim 1, characterized in that: Two first sliding grooves (9) are provided on the left side of the first mounting plate (3), a first sliding block (10) is slidably connected inside the first sliding groove (9), and the left side of the first sliding block (10) is fixedly connected to the right side of the fourth mounting plate (19).

7. A high-speed printing press web feeding device according to claim 1, characterized in that: A second slide groove (13) is provided inside the first mounting plate (3), a second slider (12) is slidably connected inside the second slide groove (13), a left side of the second slider (12) is fixedly connected to a right side of a fourth mounting plate (19), and a second electric telescopic rod (11) is fixedly installed inside the second slide groove (13) and at the bottom of the second slider (12).

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