Electrolytic aluminum powder blowing device of gold stamping machine

Abstract

The utility model discloses a gold stamping machine alumite powder blowing device which comprises lugs, swing plates and a blowing device, the two lugs are respectively provided with the swing plates, and the two ends of the blowing device are respectively installed on the two swing plates. The blowing device comprises a gas collecting pipe and a plurality of gas taps mounted at intervals in the axial direction of the gas collecting pipe, and a gas inlet pipe opening is further formed in the gas collecting pipe. The lug seat is used for being installed on a framework above the paper outlet position of a gilding unit of the gilding press, the swing plate is installed on the lug seat and used for adjusting the blowing distance of the blowing device, compressed air enters the air collecting pipe through the air pipe, and the compressed air in the air collecting pipe is blown out from the air nozzle. In the production process, alumite powder attached to printing paper is purged.

Description

Technical Field

[0001] The utility model relates to the technical field of printing equipment, in particular to an aluminized paper powder purging device for a hot stamping machine. Background Art

[0002] When a hot stamping machine is in production, the material required is aluminized paper. During the production process, due to material problems, aluminized paper will generate powder. These powders are scattered on the printed paper. During subsequent processes, these powders will stick to the printed paper, affecting the production quality of the printed paper. Therefore, in combination with the actual situation of on-site equipment, an aluminized paper powder purging device for a hot stamping machine is designed.

[0003] Although Chinese patent document CN204528772U, publication (announcement) date: August 5, 2015, discloses a blowing device for a hot stamping machine, its function is to unfold the paper before hot stamping and separate it after hot stamping during the hot stamping process of the hot stamping machine, rather than for purging aluminized paper powder. Summary of the Invention

[0004] The purpose of the utility model is to provide an aluminized paper powder purging device for a hot stamping machine. The purging device is installed at the paper outlet of the hot stamping unit of the hot stamping machine. During the production process, compressed air is blown out from the air nozzles, so as to purge the aluminized paper powder adhering to the printed paper.

[0005] To achieve the above purpose, the utility model provides an aluminized paper powder purging device for a hot stamping machine, which includes ear seats, swing plates and a purging device. Swing plates are respectively installed on the two ear seats, and both ends of the purging device are respectively installed on the two swing plates; the purging device includes a manifold and a plurality of air nozzles installed at intervals along the axial direction of the manifold. An air inlet port is also installed on the manifold.

[0006] A support plate is also installed between the two ear seats, and an installation hole is arranged on the support plate.

[0007] A first adjustment bolt is inserted and installed on the swing plate, and the first adjustment bolt is connected with a threaded hole on the ear seat.

[0008] On the opposite sides of the two swing plates, clamping grooves are respectively arranged. On the swing plates, second adjustment bolts are rotatably installed above the clamping grooves. Both ends of the manifold are respectively installed in the two clamping grooves, and the second adjustment bolts abut against the manifold to fix the manifold; the manifold is a round pipe with both ends closed.

[0009] The clamping groove is formed by two protruding plates. A groove is arranged on the lower protruding plate, and the second adjustment bolt is rotatably connected to the upper protruding plate.

[0010] A plurality of air nozzle connectors are arranged on the manifold, and the air nozzles are threadedly rotatably connected to the air nozzle connectors.

[0011] The nozzle includes a connecting joint and an extension pipe. One end of the extension pipe is connected to the connecting joint, and the connecting joint is screwed onto the nozzle joint.

[0012] The other end of the extension pipe is provided with a fan-shaped flat opening.

[0013] The utility model has the following technical effects compared with the prior art:

[0014] 1. The ear seat of the utility model is used to be installed on the skeleton above the paper outlet of the gilding unit of the gilding machine. The swing plate is installed on the ear seat and is used to adjust the blowing distance of the purging device. Compressed air enters the manifold through the air pipe, and the compressed air in the manifold is blown out from the nozzle. During the production process, the aluminum powder attached to the printed paper is purged.

[0015] 2. The position of the mounting holes on the support plate of the utility model corresponds to the threaded holes on the skeleton above the paper outlet of the gilding unit of the existing gilding machine, so that the existing threaded holes can be used for installation.

[0016] 3. On the opposite sides of the two swing plates of the utility model, clamping grooves are respectively provided. A second adjusting bolt is screwed and installed above the clamping groove on the swing plate. Both ends of the manifold are respectively installed in the two clamping grooves, which not only facilitates the installation of the purging device, but also can conveniently rotate and adjust the manifold, so as to adjust the angle between the nozzle on the manifold and the plane of the printed paper.

[0017] 4. The other end of the extension pipe of the utility model is provided with a fan-shaped flat opening, so that the air blown out from the extension pipe is fan-shaped, and thus there is no purging dead angle between adjacent extension pipes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art:

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a three-dimensional schematic diagram of the assembled structure of the ear seat and the swing plate of the utility model;

[0021] Figure 3 It is a front view schematic diagram of the assembled structure of the ear seat and the swing plate of the utility model;

[0022] Figure 4 It is a three-dimensional schematic diagram of the purging device of the utility model;

[0023] Figure 5 It is a three-dimensional schematic diagram of the purging device after adjusting the angle of the utility model;

[0024] Figure 6 This is a use state diagram of the sector flat opening provided on the extension pipe of the utility model.

[0025] Reference numerals:

[0026] Ear seat 10, threaded hole 11;

[0027] Swing plate 20, first adjustment bolt 21, second adjustment bolt 22, extension plate 23, groove 231, card slot 24;

[0028] Support plate 30, mounting hole 31;

[0029] Blower 40, manifold 41, nozzle joint 411, nozzle 42, connection joint 421, extension pipe 422, sector flat opening 423, air inlet port 43. Detailed implementation manners

[0030] The embodiments of the present utility model will be described in detail below. The examples of the embodiments are shown in the drawings. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present utility model and should not be construed as a limitation to the present utility model.

[0031] Please refer to Figure 1-6 , a hot stamping machine aluminum powder blowing device, including ear seats 10, swing plates 20 and blowers 40. The two ear seats 10 are respectively installed with swing plates 20, and the two ends of the blower 40 are respectively installed on the two swing plates 20; the blower 40 includes a manifold 41 and a plurality of nozzles 42 installed at intervals along the axial direction of the manifold 41, and an air inlet port 43 is also installed on the manifold 41.

[0032] The ear seat 10 is used to be installed on the skeleton above the paper outlet of the hot stamping unit of the hot stamping machine. The swing plate 20 is installed on the ear seat 10 and is used to adjust the blowing distance of the blower 40. Compressed air enters the manifold 41 through a flexible air pipe, and the compressed air in the manifold 41 is blown out from the nozzles 42. During the production process, the aluminum powder attached to the printed paper is blown.

[0033] In this embodiment, the ear seat 10 can be welded to the skeleton.

[0034] In one of the embodiments, the nozzle 42 can adopt a finished nozzle, for example, a flat mouth duckbill blowing nozzle.

[0035] Furthermore, refer to Figure 1-3, a support plate 30 is also installed between the two ear seats 10. The support plate 30 is provided with mounting holes 31. The two ear seats 10 can be welded to both ends of the support plate 30 or can be bolted to both ends of the support plate 30. The positions of the mounting holes 31 correspond to the threaded holes on the skeleton above the paper outlet of the hot stamping unit of the existing hot stamping machine, so that the existing threaded holes can be used for installation. During installation, after the bolts pass through the mounting holes 31, they are screwed into the threaded holes on the skeleton, thereby installing and fixing the support plate 30.

[0036] See Figure 2 , 3 , a first adjusting bolt 21 is inserted through the swing plate 20 and is connected to the threaded hole 11 on the ear seat 10. Through the above structure, it is convenient to adjust the angle of the swing plate 20. See Figure 5 .

[0037] Preferably, the first adjusting bolt 21 is a hand-tightening bolt. When the first adjusting bolt 21 is tightened, the swing plate 20 is fixed. When the first adjusting bolt 21 is loosened, the angle of the swing plate 20 can be adjusted.

[0038] Specifically, on one side of the two swing plates 20 facing each other, card slots 24 are respectively provided. A second adjusting bolt 22 is screwed and installed on the swing plate 20 above the card slot 24. Both ends of the air collecting pipe 41 are installed in the two card slots 24 respectively, and the second adjusting bolt 22 abuts against the air collecting pipe 41 to fix the air collecting pipe 41; the air collecting pipe 41 is a round pipe with both ends closed. Through the above structure, it is not only convenient to install the purging device 40, but also can conveniently rotate and adjust the air collecting pipe 41, thereby adjusting the angle between the air nozzles 42 on the air collecting pipe 41 and the plane of the printed paper.

[0039] Specifically, the card slot 24 is formed by two protruding plates 23. A groove 231 is provided on the lower protruding plate 23, and the second adjusting bolt 22 is screwed on the upper protruding plate 23. In this embodiment, the groove 231 is arc-shaped.

[0040] See Figure 4 , in this embodiment, a plurality of air nozzle connectors 411 are provided on the air collecting pipe 41, and the air nozzles 42 are screwed onto the air nozzle connectors 411. It is convenient for the installation of the air nozzles 42.

[0041] Furthermore, since the installation position of the purging device 40 is relatively high and the air nozzles 42 are far from the printed paper, the air nozzles 42 include a connection joint 421 and an extension pipe 422. One end of the extension pipe 422 is connected to the connection joint 421, and the connection joint 421 is screwed onto the air nozzle connector 411. In order to facilitate the bending and shaping of the extension pipe 422, the extension pipe 422 can be made of a metal pipe, such as a copper pipe.

[0042] Further, seeFigure 4 , 6 , the other end of the extension pipe 422 is provided with a fan-shaped flat opening 423, so that the wind blown out from the extension pipe 422 is fan-shaped, leaving no purging dead angle between adjacent extension pipes 422, as Figure 6 shown.

[0043] The working principle or operation process of the present utility model is as follows:

[0044] During installation, the support plate 30 is installed by using the threaded holes in the skeleton above the paper outlet of the hot stamping unit of the hot stamping machine, so as to install and fix the ear seats 10 on both sides. Then, the swing plate 20 is installed through the first adjustment bolt 21. The two ends of the air collecting pipe 41 of the purging device 40 are respectively installed in two card slots 24 at the upper end of the swing plate 20 and fixed by the second adjustment bolt 22. Compressed air enters the air collecting pipe 41 through the air pipe, and the compressed air in the air collecting pipe 41 is blown out from the air nozzle 42.

[0045] When adjusting the height and angle of the air nozzle 42, when the first adjustment bolt 21 is tightened, the swing plate 20 is fixed. When the first adjustment bolt 21 is loosened, the swing plate 20 can be adjusted, thereby adjusting the height of the air nozzle 42. See Figure 5 ; when the second adjustment bolt 22 is loosened and the air collecting pipe 41 is rotated, the angle between the air nozzle 42 and the printing paper plane is adjusted.

Claims

1. A hot stamping machine electroplated aluminum powder blowing device, characterized in that: The invention comprises an ear seat (10), a swing plate (20) and a purge device (40), wherein the two ear seats (10) are respectively mounted with a swing plate (20), and the two ends of the purge device (40) are respectively mounted on the two swing plates (20); the purge device (40) comprises an air collecting pipe (41) and a plurality of air nozzles (42) mounted at intervals along the axial direction of the air collecting pipe (41), and an air inlet port (43) is also mounted on the air collecting pipe (41).

2. The electroplated aluminum powder blowing device for hot stamping machine according to claim 1, characterized in that: A support plate (30) is also installed between the two ear seats (10), and a mounting hole (31) is provided on the support plate (30).

3. The electroplated aluminum powder blowing device for hot stamping machine according to claim 1, characterized in that: A first adjusting bolt (21) is inserted into the swing plate (20) and installed thereon. The first adjusting bolt (21) is connected to a threaded hole (11) on the ear seat (10).

4. The electroplated aluminum powder purging device for a hot stamping machine according to claim 1 or 3, characterized in that: A clamping groove (24) is also provided on one side opposite to the two swing plates (20), and a second adjusting bolt (22) is screwed and installed on the swing plate (20) above the clamping groove (24). The two ends of the air collecting pipe (41) are respectively installed in the two clamping grooves (24), and the second adjusting bolt (22) abuts against the air collecting pipe (41) to fix the air collecting pipe (41); the air collecting pipe (41) is a round pipe with two closed ends.

5. The electroplated aluminum powder blowing device for a hot stamping machine according to claim 4, characterized in that: The clamping slot (24) is formed by two protruding plates (23), a groove (231) is provided on the lower protruding plate (23), and the second adjusting bolt (22) is screwed onto the upper protruding plate (23).

6. The electroplated aluminum powder blowing device for a hot stamping machine according to claim 1, characterized in that: The gas collecting pipe (41) is provided with a plurality of gas nozzle joints (411), and the gas nozzles (42) are screwed onto the gas nozzle joints (411).

7. The electroplated aluminum powder blowing device for a hot stamping machine according to claim 6, characterized in that: The gas nozzle (42) comprises a connecting joint (421) and an extension tube (422), one end of the extension tube (422) is connected to the connecting joint (421), and the connecting joint (421) is threadedly screwed onto the gas nozzle joint (411).

8. The electroplated aluminum powder blowing device for a hot stamping machine according to claim 7, characterized in that: The other end of the extension tube (422) is provided with a fan-shaped flat opening (423).

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