Printing ink extrusion device for printing ink bag

Abstract

The utility model discloses a printing ink extrusion device for a printing ink bag, which comprises a base, a placing groove is arranged at the top of the base, a top frame plate is arranged above the placing groove, the top frame plate is fixedly arranged at the top of the base, an extrusion plate is arranged on the inner side of the top frame plate, a plurality of telescopic rods are arranged between the extrusion plate and the inner top wall of the top frame plate, and first springs are sleeved outside the telescopic rods. A mounting seat is arranged on the surface of the rear side of the base, an electric push rod is arranged on the top of the mounting seat, the output end of the electric push rod is connected with a movable seat, the movable seat is arranged in the placing groove in a sliding mode, and a groove is formed in the bottom of the movable seat; an extrusion roller is rotationally arranged in the groove and abuts against the inner bottom wall of the placement groove, and a fixing assembly is arranged in the placement groove; according to the device, materials can be extruded manually and automatically, the extrusion effect is good, meanwhile, an ink bag can be prevented from being damaged by pressing, the use flexibility is high, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of ink extrusion equipment, in particular to an ink extrusion device for an ink bag. Background Art

[0002] There are two types of ink packaging on the market, one is box packaging and the other is bag packaging. On the one hand, the box packaging method is not convenient for mechanical material extraction, and even if it is manually extracted, it is difficult to remove the ink cleanly; on the other hand, the manufacturing cost of the ink cartridge is high, and the manufacturing process involves processes such as material oxidation or painting, which pollutes the environment, and the packaging box is difficult to recycle. Bag packaging has great advantages under the premise of attaching great importance to environmental protection and resource recycling, such as simple manufacturing, low cost, and recyclable packaging bags.

[0003] When the ink bag is in use, the ink outlet at the lower end of the ink bag is connected to the ink inlet of the corresponding equipment, and the ink is allowed to flow into the equipment. However, since the ink bag is usually soft, this brings certain difficulties to the use of the ink bag on the corresponding equipment. Although the manual squeezing method can arbitrarily control the amount of ink extruded, the manual operation is cumbersome and it is not possible to squeeze it completely in the end, resulting in a waste of resources. In the prior art, when the ink bag is squeezed with the help of external tools, it is easy to cause the ink bag to be damaged, and the practicality is not high. Therefore, we urgently need a device with high practicality and high flexibility to solve the above problems; for this purpose, we design an ink extrusion device for ink bags. Utility Model Content

[0004] The utility model aims to provide an ink extruding device for an ink bag to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The top of the base is provided with a placement groove for placing the ink bag, and a top frame plate is provided above the placement groove, and the top frame plate is fixedly installed on the top of the base. The inner side of the top frame plate is provided with an extrusion plate, and a plurality of telescopic rods are provided between the extrusion plate and the inner top wall of the top frame plate. A first spring is sleeved on the outer side of the telescopic rod, and one end of the first spring is connected to the inner top wall of the top frame plate, and the other end is connected to the top of the extrusion plate. A sliding rod is slidably inserted at the center position of the top of the top frame plate, one end of the sliding rod is connected to the extrusion plate, and the other end is fixedly provided with a spherical pushing block. The rear side surface of the base is provided with a mounting seat, and the top of the mounting seat is provided with an electric push rod, and the output end of the electric push rod is connected to a movable seat, and the movable seat is slidably arranged in the placement groove, and a groove is provided at the bottom of the movable seat, and an extrusion roller is rotatably arranged in the groove, and the extrusion roller abuts against the inner bottom wall of the placement groove, and a fixing component for limiting the ink bag is provided in the placement groove.

[0007] As a preferred solution of the utility model: the left and right side walls in the groove are symmetrically provided with sliding grooves, a sliding block adapted to the sliding groove is slidingly provided in the sliding groove, a connecting rod is fixed between the two sliding blocks, the extrusion roller is rotatably sleeved on the outside of the connecting rod, the upper side wall in the sliding groove is connected to a second spring, and the other end of the second spring is connected to the top of the sliding block.

[0008] As a further preferred solution of the utility model: the fixing component includes a side groove opened at the bottom of the left and right inner walls of the placement groove, and an abutment column is rotatably connected to the side groove through a rotating shaft. The front end of the rotating shaft extends forward and is connected to a knob, and the knob is rotatably set on the front surface of the base, and a rubber layer is provided at the bottom of the abutment column.

[0009] As a further preferred solution of the utility model: the outer walls on both sides of the movable seat are symmetrically provided with limit blocks, and the inner wall of the placement groove is provided with limit grooves for the limit blocks to slide and embed, and the limit grooves are located above the side grooves.

[0010] As a further preferred solution of the utility model: when the abutting column rotates to a vertical state, the rubber layer abuts against the lower side wall of the side groove.

[0011] As a further preferred solution of the utility model: the vertical cross-section of the top frame plate is "U"-shaped.

[0012] As a further preferred solution of the utility model: the width of the extruded plate is smaller than the width of the placement groove.

[0013] Compared with the prior art, the utility model has the beneficial effects that the device can extrude materials manually or automatically, has a good extrusion effect and can prevent the ink bag from being damaged, has high flexibility in use, and is highly practical, and is worthy of promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0015] Figure 2 It is a three-dimensional diagram of the utility model from another viewing angle;

[0016] Figure 3 It is a three-dimensional diagram of the utility model from another viewing angle;

[0017] Figure 4 for Figure 3 The enlarged view of point A in the middle;

[0018] Figure 5 It is a schematic diagram of the local structure of the utility model.

[0019] Wherein: 1-base, 2-mounting seat, 3-electric push rod, 4-moving seat, 6-spherical push block, 7-top frame plate, 8-limiting groove, 9-abutment column, 10-side groove, 11-placing groove, 12-turn button, 13-extrusion plate, 14-slide rod, 15-extrusion roller, 16-first spring, 17-telescopic rod, 18-limiting block, 19-groove, 20-slide groove, 21-connecting rod, 22-sliding block, 23-second spring. DETAILED DESCRIPTION

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" 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 it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0021] See also Figure 1-5 In the embodiment of the utility model, an ink extrusion device for an ink bag comprises a base 1, a placement groove 11 for placing the ink bag is opened on the top of the base 1, a top frame plate 7 is arranged above the placement groove 11, the top frame plate 7 has a "U"-shaped vertical cross-section, the top frame plate 7 is fixedly installed on the top of the base 1, an extrusion plate 13 is arranged on the inner side of the top frame plate 7, a plurality of telescopic rods 17 are arranged between the extrusion plate 13 and the inner top wall of the top frame plate 7, a first spring 16 is sleeved on the outer side of the telescopic rod 17, one end of the first spring 16 is connected to the inner top wall of the top frame plate 7, and the other end is connected to the top of the extrusion plate 13, the extrusion plate 13 The width is smaller than the width of the placement groove 11, a slide rod 14 is slidably inserted at the center of the top of the top frame plate 7, one end of the slide rod 14 is connected to the extrusion plate 13, and the other end is fixed with a spherical push block 6, a mounting seat 2 is provided on the rear surface of the base 1, an electric push rod 3 is provided on the top of the mounting seat 2, and a moving seat 4 is connected to the output end of the electric push rod 3, and the moving seat 4 is slidably set in the placement groove 11, and a groove 19 is opened at the bottom of the moving seat 4, and an extrusion roller 15 is rotatably provided in the groove 19, and the extrusion roller 15 abuts against the inner bottom wall of the placement groove 11, and a fixed component for limiting the ink bag is provided in the placement groove 11.

[0022] The left and right side walls of the groove 19 are symmetrically provided with slide grooves 20, and a slider 22 adapted thereto is slidably provided in the slide grooves 20, and a connecting rod 21 is fixedly provided between the two sliders 22. The squeezing roller 15 is rotatably sleeved on the outside of the connecting rod 21, and a second spring 23 is connected to the upper side wall of the slide groove 20, and the other end of the second spring 23 is connected to the top of the slider 22; when the squeezing roller 15 rolls to the upper surface of the ink bag for squeezing, the squeezing roller 15 can be slightly lifted upwards, and at the same time, the slider 22 moves upwards and compresses the second spring 23. Under the action of the elastic force of the second spring 23 and the gravity of the squeezing roller 15 itself, the ink bag can be squeezed and discharged well. This design can prevent the ink bag from being damaged by pressure and improve the practicality of the device.

[0023] The fixing assembly includes a side groove 10 opened at the bottom of the left and right inner side walls of the placement groove 11. The side groove 10 is rotatably connected to an abutment column 9 through a rotating shaft. The front end of the rotating shaft extends forward and is connected to a knob 12. The knob 12 is rotatably set on the front surface of the base 1. A rubber layer is provided at the bottom of the abutment column 9. When the abutment column 9 is rotated to a vertical state, the rubber layer abuts against the lower side wall of the side groove 10. The rubber layer is squeezed with the edge of the ink bag to fix the position of the ink bag, which facilitates the stability of the subsequent ink extrusion operation. Improve the practicality of the device.

[0024] The outer walls on both sides of the movable seat 4 are symmetrically provided with limit blocks 18, and the inner wall of the placement groove 11 is provided with a limit groove 8 for the limit block 18 to slide and embed, and the limit groove 8 is located above the side groove 10; through the sliding cooperation connection between the limit block 18 and the limit groove 8, the movement of the movable seat 4 is guided and stabilized, so the stability of the movement of the extrusion roller 15 can be improved, which is beneficial to the ink extrusion operation.

[0025] Specifically, when in use, the ink bag is placed in the placement groove 11, and the edges of the ink bag on both sides are placed in the side grooves 10 on the corresponding side, and then the knob 12 is turned to drive the abutment column 9 to rotate, and the abutment column 9 is rotated to a vertical state, and the edges of the ink bag on both sides are squeezed and fixed by squeezing the rubber layer to fix the position of the ink bag; then the user can push the slide bar 14 downward through the spherical push block 6, and then drive the squeezing plate 13 to move downward, so that the ink bag can be squeezed and discharged, and when the user lets go, the squeezing plate 13 is squeezed under the elastic force of the first spring 16. The plate 13 is reset, and the reset position of the extrusion plate 13 is located above the top of the moving seat 4. When the amount of ink in the ink bag is large, the spherical push block 6 can be used to manually extrude and discharge the ink, and the operation is simple and convenient; when the amount of ink in the ink bag is small, the electric push rod 3 can be started, the electric push rod 3 can drive the moving seat 4 to move, and the rolling extrusion roller 15 can be used to fully and automatically extrude the ink bag, and the extrusion effect is good. At the same time, the cooperation of the second spring 23, the slide groove 20 and the slider 22 can prevent the ink bag from being damaged by pressure, thereby improving the practicality of the device.

[0026] In summary, the device can extrude materials manually or automatically, has a good extrusion effect and can prevent the ink bag from being damaged. It has high flexibility and practicality and is worthy of promotion.

[0027] It should be understood that although this specification is described according to implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An ink extrusion device for an ink bag, comprising a base (1); characterized in that: The top of the base (1) is provided with a placement groove (11), and a top frame plate (7) is provided above the placement groove (11). The top frame plate (7) is fixedly installed on the top of the base (1). An extrusion plate (13) is provided on the inner side of the top frame plate (7). A plurality of telescopic rods (17) are provided between the extrusion plate (13) and the inner top wall of the top frame plate (7). A first spring (16) is sleeved on the outer side of the telescopic rod (17). One end of the first spring (16) is connected to the inner top wall of the top frame plate (7), and the other end is connected to the top of the extrusion plate (13). A sliding rod is slidably inserted at the center of the top of the top frame plate (7). (14), one end of the slide rod (14) is connected to the extrusion plate (13), and the other end is fixedly provided with a spherical push block (6), the rear side surface of the base (1) is provided with a mounting seat (2), the top of the mounting seat (2) is provided with an electric push rod (3), the output end of the electric push rod (3) is connected with a moving seat (4), the moving seat (4) is slidably arranged in the placement groove (11), a groove (19) is opened at the bottom of the moving seat (4), an extrusion roller (15) is rotatably arranged in the groove (19), the extrusion roller (15) is in contact with the inner bottom wall of the placement groove (11), and a fixing component is arranged in the placement groove (11).

2. The ink extrusion device for an ink bag according to claim 1, characterized in that: The left and right side walls of the groove (19) are symmetrically provided with slide grooves (20), a sliding block (22) adapted thereto is slidably provided in the slide groove (20), a connecting rod (21) is fixedly provided between the two sliding blocks (22), the squeezing roller (15) is rotatably sleeved on the outside of the connecting rod (21), the upper side wall of the slide groove (20) is connected with a second spring (23), and the other end of the second spring (23) is connected to the top of the sliding block (22).

3. The ink extrusion device for an ink bag according to claim 2, characterized in that: The fixing assembly comprises a side groove (10) provided at the bottom of the left and right inner side walls of the placement groove (11); an abutment column (9) is rotatably connected to the side groove (10) via a rotating shaft; the front end of the rotating shaft extends forward and is connected to a rotating knob (12); the rotating knob (12) is rotatably arranged on the front side surface of the base (1); and a rubber layer is provided at the bottom of the abutment column (9).

4. The ink extrusion device for an ink bag according to claim 3, characterized in that: The outer walls of the left and right sides of the movable seat (4) are symmetrically provided with limit blocks (18), and the inner wall of the placement groove (11) is provided with a limit groove (8) for the limit block (18) to slide and embed, and the limit groove (8) is located above the side groove (10).

5. The ink extrusion device for an ink bag according to claim 4, characterized in that: When the abutment column (9) rotates to a vertical state, the rubber layer abuts against the lower side wall of the side groove (10).

6. The ink extrusion device for an ink bag according to claim 1, characterized in that: The top frame plate (7) has a vertical cross section in a "U" shape.

7. The ink extrusion device for an ink bag according to claim 6, characterized in that: The width of the extrusion plate (13) is smaller than the width of the placement groove (11).

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