Ink box easy-to-replace mechanism of line drawing machine

Abstract

The utility model discloses an ink box easy-to-replace mechanism of a line drawing machine, which relates to the technical field of shoemaking equipment, aims to solve the problem that the existing ink box fixing covers need to be operated by an operator one by one, and adopts the technical scheme that the ink box easy-to-replace mechanism comprises a support, a plurality of storage bins and a fixing cover, the storage bins are fixedly arranged on the support, and the fixing cover is arranged on the support. And one fixing cover is rotationally arranged on each storage bin, two connecting rods are rotationally arranged between every two adjacent fixing covers, and a rotating rod is arranged on one fixing cover arranged on one side. According to the ink box easy-to-replace mechanism of the line drawing machine, when a user needs to replace the ink box, one fixing cover is opened, all other fixing covers can be driven to be opened, and the user can replace the ink box conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of shoemaking equipment, and more specifically, to an ink cartridge easy-to-change mechanism for a line drawing machine. Background Art

[0002] A marking machine is one of the devices used in shoemaking, which is used to form some required markings on the upper of the shoe.

[0003] The existing line drawing machine is provided with a plurality of ink cartridges in the nozzle area. When the ink cartridge needs to be replaced, the operator is usually required to open the plurality of fixed covers on the nozzle one by one before pulling out the ink cartridge. After the ink cartridge is replaced, the user is also required to cover the fixed covers one by one, which is inconvenient.

[0004] Therefore, a new solution needs to be proposed to supplement the existing direct equipment categories. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide an easy-to-change mechanism for ink cartridges of a line drawing machine.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a cartridge replacement mechanism for a marking machine, comprising a bracket, a storage bin and a fixed cover, wherein a plurality of the storage bins are provided and fixedly arranged on the bracket, a fixed cover is rotatably arranged on each storage bin, two connecting rods are rotatably arranged between adjacent fixed covers, and a rotating rod is arranged on one of the fixed covers arranged on one side.

[0007] The utility model is further configured as follows: a pressure strip is fixedly arranged on part of the fixing cover, and a spring block is fixedly arranged on one end of the pressure strip away from the fixing cover.

[0008] The utility model is further configured as follows: the adjacent fixing covers and the two connecting rods therebetween form a parallelogram.

[0009] The utility model is further configured as follows: a fixing plate is arranged on one of the storage bins arranged on one side, a hook is arranged on the fixing plate, and the rotating rod can be embedded in the hook area.

[0010] The utility model is further configured as follows: the elastic block is configured as a rubber block.

[0011] The utility model is further configured as follows: a pressing sheet is fixedly arranged on the edge of the rotating rod away from the fixed cover.

[0012] In summary, the utility model has the following beneficial effects: when the user needs to replace the ink cartridge, by opening one of the fixed covers, all other fixed covers can be opened, so that the user can replace the ink cartridge conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the fixed cover, connecting rod and pressure strip.

[0015] In the figure: 1. bracket; 2. storage compartment; 3. fixed cover; 4. connecting rod; 5. rotating rod; 6. pressure strip; 7. spring block; 8. fixed plate; 9. hook; 10. pressure sheet. DETAILED DESCRIPTION

[0016] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0017] An ink cartridge replacement mechanism for a line drawing machine, such as Figure 1 , Figure 2 As shown, it includes a bracket 1, a storage bin 2 and a fixed cover 3. There are multiple storage bins 2 and they are fixedly arranged on the bracket 1. A fixed cover 3 is rotatably arranged on each storage bin 2. The bracket 1 is used to fix the positions of the multiple storage bins 2. At the same time, each storage bin 2 is used for the user to install and determine the position of the ink cartridge. The fixed cover 3 is used to clamp and fix the position of the ink cartridge in the storage bin 2 to avoid the ink cartridge being misplaced when the inkjet module of the line drawing machine moves. Two connecting rods 4 are rotatably arranged between adjacent fixed covers 3. The connecting rods 4 are arranged to drive adjacent fixed covers 3 to rotate simultaneously. Under this arrangement, when the user needs to replace the ink cartridge, he only needs to open one of them. The fixed cover 3 can drive all other fixed covers 3 to open together. The adjacent fixed covers 3 and the two connecting rods 4 therebetween form a parallelogram. The parallelogram is set so that when the user lifts or presses down any fixed cover 3, the other fixed covers 3 can be lifted or pressed down in the same manner, so that it is convenient for the user to directly lift the fixed cover 3 when replacing any one or several ink cartridges, thereby achieving a convenient and quick effect. A pressure strip 6 is fixedly provided on some of the fixed covers 3, and a spring block 7 is fixedly provided on one end of the pressure strip 6 away from the fixed cover 3. The spring block 7 is set as a rubber block. The pressure strip 6 and the rubber block are set so that when the user buckles the fixed cover 3 on the ink cartridge, a tighter downward pressure is formed.

[0018] A rotating rod 5 is provided on one of the fixed covers 3 arranged on one side, and the setting of the rotating rod 5 is used to assist the clamping of the fixed cover 3 to the ink cartridge. A fixing plate 8 is provided on one of the storage compartments 2 arranged on one side, and a hook 9 is provided on the fixing plate 8. The rotating rod 5 can be embedded in the hook 9 area. When the user rotates the rotating rod 5 and embeds it on the hook 9, the rotating rod 5 can form a downward pressure on the adjacent fixed cover 3 through the fixed cover 3 and the pressure strip 6, and in this process, other fixed covers 3 are pressed down in turn to form a locked state. A pressing piece 10 is fixedly provided on the edge of the rotating rod 5 away from the fixed cover 3. The setting of the pressing piece 10 is used for the user to press the rotating rod 5 after covering the fixed cover 3 on the ink cartridge, so that the rotating rod 5 can be hung between the hook 9 and the fixed plate 8, and form a pressed fixation on the ink cartridge.

[0019] Working principle: When the user needs to replace the ink cartridge, the rotating rod 5 can be removed from the hook 9 on the fixed plate 8 to release the lock on the fixed cover 3. At this time, the user can pull up any fixed cover 3 or the rotating rod 5 to release the limit on the ink cartridge. The user can quickly replace the ink cartridge and after hanging the rotating rod 5 on the hook 9, the fixed cover 3 can be locked again.

[0020] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description 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 may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An ink cartridge replacement mechanism for a line drawing machine, characterized in that: The invention comprises a support (1), a storage bin (2) and a fixed cover (3), wherein a plurality of the storage bins (2) are provided and fixedly arranged on the support (1), one fixed cover (3) is rotatably arranged on each storage bin (2), two connecting rods (4) are rotatably arranged between adjacent fixed covers (3), and a rotating rod (5) is arranged on one of the fixed covers (3) arranged on one side.

2. The ink cartridge replacement mechanism of a line drawing machine according to claim 1, characterized in that: A pressure strip (6) is fixedly provided on part of the fixed cover (3), and a spring block (7) is fixedly provided on one end of the pressure strip (6) away from the fixed cover (3).

3. The ink cartridge easy-to-change mechanism for a line drawing machine according to claim 1, characterized in that: The adjacent fixed covers (3) and the two connecting rods (4) therebetween form a parallelogram.

4. The ink cartridge easy-to-change mechanism for a line drawing machine according to claim 1, characterized in that: A fixing plate (8) is arranged on one of the storage bins (2) arranged on one side, a hook (9) is arranged on the fixing plate (8), and the rotating rod (5) can be embedded in the hook (9) area.

5. The ink cartridge replacement mechanism of a line drawing machine according to claim 2, characterized in that: The elastic block (7) is configured as a rubber block.

6. The ink cartridge easy-to-change mechanism for a line drawing machine according to claim 1, characterized in that: A pressing sheet (10) is fixedly arranged on the edge of the rotating rod (5) away from the fixed cover (3).

Images