Simple replacing device for ink shortage of digital printing ink barrel

Abstract

The utility model belongs to the technical field of digital printing, and discloses a digital printing ink barrel ink shortage simple replacing device which comprises an ink bin cabinet, a plurality of ink bin boxes are installed in the ink bin cabinet and evenly distributed side by side, ink barrel bodies are installed in the ink bin boxes, and the digital printing ink barrel ink shortage simple replacing device further comprises hinges installed at one ends of the bottoms of the ink bin boxes. The bottom of the hinge and the bottom of the ink bin cabinet are fixed together, a hinge mechanism is arranged at the end, away from the hinge, of the ink bin box, a proximity switch is arranged on one side of the hinge mechanism, an adjusting block is arranged above the hinge mechanism, and a spring is installed between the adjusting block and the hinge mechanism. According to the simple replacing device for the ink shortage of the digital printing ink barrel, through the arrangement that the ink barrel is integrally inserted, pulled and replaced, the operation convenience is improved; by arranging the elastic pulling hinge to balance gravity alarm, the structure is simple, and timely reminding is facilitated; and through the arrangement of sliding adjustment elasticity, the convenience of setting the residual ink amount is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of digital printing, in particular to a simple replacement device for a digital printing ink barrel when it is out of ink. Background Art

[0002] With the development of printing technology, digital printing has become widely adopted. This is a new printing method that uses electronic text as a carrier and transmits it to digital printing equipment via the Internet, achieving direct printing. This method also requires the use of various types of ink. After a period of printing, the equipment needs to be refilled when it runs out of ink. Most refilling methods involve pouring the ink manufacturer's ink into the ink barrel provided by the printing equipment. This is time-consuming and labor-intensive, and it is also prone to spillage. Therefore, a new device needs to be designed. Utility Model Content

[0003] The purpose of the utility model is to provide a simple device for replacing a digital printing ink barrel when it is out of ink, so as to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] A simple replacement device for digital printing ink barrels when they are out of ink includes an ink tank cabinet, wherein a plurality of ink tank boxes are installed in the ink tank cabinet, wherein the ink tank boxes are evenly distributed side by side, wherein an ink barrel body is installed in the ink tank box, and further includes a hinge installed at one end of the bottom of the ink tank box, wherein the bottom of the hinge and the bottom of the ink tank cabinet are fixed together, a hinge mechanism is provided at the end of the ink tank box away from the hinge, a proximity switch is provided on one side of the hinge mechanism, an adjustment block is provided above the hinge mechanism, a spring is installed between the adjustment block and the hinge mechanism, and the proximity switch and the adjustment block are both installed on the inner wall of the ink tank cabinet.

[0006] Furthermore: the hinge mechanism includes a hinge plate, hinge shafts are respectively installed at the upper and lower ends of the hinge plate, a slide is provided on the hinge shaft at the top of the hinge plate, the slide is slidably connected to the inner wall of the ink tank cabinet, and a baffle is installed on the side of the slide; the hinge plate pushes the slide up and down through the hinge shaft, and presses the proximity switch through the baffle.

[0007] Furthermore, an ink barrel cover is installed on the top of the ink barrel body, and a blocking plate is provided inside the ink barrel cover; the ink barrel cover is screwed onto the ink barrel body and connected to the printer through the blocking plate.

[0008] Furthermore, the adjustment block slides up and down along the inner wall of the ink tank cabinet and is connected with bolts; it is convenient to pull the adjustment block to adjust the spring force and fix it.

[0009] Furthermore, the hinge plate and the slide seat are both made of galvanized sheet material, which is corrosion-resistant and durable.

[0010] Furthermore: four ink tank boxes are provided, corresponding to the installation of four ink barrel bodies.

[0011] Compared with the prior art, the beneficial effects are:

[0012] 1. The whole ink barrel can be plugged in and replaced, which improves the convenience of operation;

[0013] 2. The elastic pull hinge balances the gravity alarm setting, which has a simple structure and is convenient for timely reminders;

[0014] 3. The elastic setting can be adjusted by sliding, which improves the convenience of setting the ink remaining amount. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of the simple device for replacing a digital printing ink barrel when it is out of ink, according to the utility model;

[0016] Figure 2 This is an appearance diagram of the simple replacement device for digital printing ink barrels when ink is low in the utility model;

[0017] Figure 3 This is a schematic diagram of an ink storage cabinet of the utility model of a simple replacement device for a digital printing ink barrel when it is out of ink.

[0018] In the accompanying drawings: 1. ink barrel body; 2. ink tank box; 3. adjustment block; 4. hinge plate; 5. proximity switch; 6. ink tank cabinet; 7. hinge; 8. ink barrel cover; 9. blocking plate; 10. spring; 11. baffle; 12. hinge shaft; 13. slide seat. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-Figure 3, a simple replacement device for digital printing ink barrels when they are out of ink, including an ink tank cabinet 6, a plurality of ink tank boxes 2 are installed in the ink tank cabinet 6, the ink tank boxes 2 are evenly distributed side by side, an ink barrel body 1 is installed in the ink tank box 2, and also includes a hinge 7 installed at one end of the bottom of the ink tank box 2, the bottom of the hinge 7 and the bottom of the ink tank cabinet 6 are fixed together, a hinge mechanism is provided at the end of the ink tank box 2 away from the hinge 7, a proximity switch 5 is provided on one side of the hinge mechanism, an adjustment block 3 is provided above the hinge mechanism, a spring 10 is installed between the adjustment block 3 and the hinge mechanism, and the proximity switch 5 and the adjustment block 3 are both installed on the inner wall of the ink tank cabinet 6.

[0021] Furthermore: the hinge mechanism includes a hinge plate 4, and hinge shafts 12 are respectively installed at the upper and lower ends of the hinge plate 4. A slide 13 is provided on the hinge shaft 12 at the top of the hinge plate 4, and the slide 13 is slidably connected to the inner wall of the ink tank cabinet 6, and a baffle 11 is installed on the side of the slide 13; the hinge plate 4 pushes the slide 13 up and down through the hinge shaft 12, and presses the proximity switch 5 through the baffle 11; an ink barrel cover 8 is installed on the top of the ink barrel body 1, and a blocking plate 9 is provided inside the ink barrel cover 8; the ink barrel cover 8 is screwed onto the ink barrel body 1 and connected to the printer through the blocking plate 9; the adjustment block 3 slides up and down along the inner wall of the ink tank cabinet 6 and is bolted; it is convenient to pull the adjustment block 3 to adjust the elastic force of the spring 10 and fix it; the hinge plate 4 and the slide 13 are both made of galvanized sheet material, which is corrosion-resistant and durable; there are four ink tank boxes 2, and four ink barrel bodies 1 are installed accordingly.

[0022] Working principle: Screw the blocking plate 9 and the ink barrel cover 8 onto the ink barrel body 1 filled with ink, and place the ink barrel body 1 filled with ink into the ink tank box 2. Under the action of gravity, the ink barrel body 1 presses down the ink tank box 2, so that the ink tank box 2 rotates under the support of the hinge 7, and pulls the hinge plate 4 to move through the hinge shaft 12. The hinge plate 4 pulls the slide 13 down along the inner wall of the ink tank cabinet 6 through the hinge shaft 12, and pulls the spring 10 to expand and accumulate elastic force. At the same time, the slide 13 drives the baffle 11 away from the proximity switch 5. , complete the replacement of the ink barrel body 1; slide the adjusting block 3 up and down along the inner wall of the ink tank cabinet 6, and tighten it with the bolts, adjust the elastic force of the spring 10, and control the ink remaining amount in the ink barrel body 1 by balancing with gravity. When the ink remaining amount in the ink barrel body 1 reaches the set value, the gravity of the ink barrel body 1 cannot offset the elastic force of the spring 10, the spring 10 contracts, and pulls the slide 13 up along the inner wall of the ink tank cabinet 6. The baffle 11 triggers the proximity switch 5, the printer alarms, and the ink barrel body 1 is taken out from the ink tank box 2 for replacement.

[0023] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A simple replacement device for a digital printing ink barrel when ink is low, comprising an ink cabinet (6), wherein a plurality of ink cartridges (2) are installed in the ink cabinet (6), wherein the ink cartridges (2) are evenly distributed side by side, and wherein an ink barrel body (1) is installed in the ink cartridge (2), characterized in that: The ink tank box (2) further comprises a hinge (7) installed at one end of the bottom thereof, the bottom of the hinge (7) and the bottom of the ink tank cabinet (6) being fixed together, a hinge mechanism being provided at one end of the ink tank box (2) away from the hinge (7), a proximity switch (5) being provided on one side of the hinge mechanism, an adjustment block (3) being provided above the hinge mechanism, a spring (10) being installed between the adjustment block (3) and the hinge mechanism, and both the proximity switch (5) and the adjustment block (3) being installed on the inner wall of the ink tank cabinet (6).

2. The simple replacement device for ink barrels when they are low on ink for digital printing according to claim 1, characterized in that: The hinge mechanism comprises a hinge plate (4), hinge shafts (12) are respectively installed at the upper and lower ends of the hinge plate (4), a slide seat (13) is provided on the hinge shaft (12) at the top end of the hinge plate (4), the slide seat (13) is slidably connected to the inner wall of the ink tank cabinet (6), and a baffle (11) is installed on the side of the slide seat (13).

3. The simple replacement device for ink barrels when they are low on ink for digital printing according to claim 1, characterized in that: An ink barrel cover (8) is installed on the top of the ink barrel body (1), and a blocking plate (9) is arranged inside the ink barrel cover (8).

4. The simple replacement device for ink barrels when they are low on ink for digital printing according to claim 1, characterized in that: The adjustment block (3) slides up and down along the inner wall of the ink tank cabinet (6) and is connected by bolts.

5. The simple replacement device for ink barrels when they are low on ink for digital printing according to claim 2, characterized in that: The hinge plate (4) and the slide seat (13) are both made of galvanized sheet material.

6. The simple replacement device for ink barrels when they are low on ink for digital printing according to claim 1, characterized in that: Four ink tank boxes (2) are provided.

Images