Printer consumable discharging device

Abstract

The utility model discloses a printer consumable emptying device, which relates to the technical field of printing equipment and comprises a printer frame body. Two sliding shaft sleeves are connected between the printer frame bodies, a connecting frame is arranged between the two sliding shaft sleeves, a plurality of sliding bearings are connected to the connecting frame, and the sliding shaft sleeves are sleeved with the sliding bearings. The sliding bearing can move along the sliding shaft sleeve by moving the connecting frame, after the sliding bearing moves to a proper position, each locking mechanism is locked, the first inserting rod is inserted into the through hole in the sliding shaft sleeve, then the first limiting bolt is inserted into the through hole in the connecting frame, and the connecting frame and the sliding shaft sleeve can be fixed. Through adjustment, correct alignment of the paper in the printer can be guaranteed, it can be guaranteed that printed content accurately appears at an expected position, deviation or skewing is avoided, the position of the paper is adjusted properly, and the printer can conveniently and smoothly conduct printing operation.

Description

Technical Field

[0001] The utility model relates to the field of printing equipment, in particular to a material discharging device for printer consumables. Background Art

[0002] The printer consumables feeding device usually refers to the part used to store, support and transport printing media (such as paper). The design of the paper placement device is crucial to ensure the smooth progress of the printing process and print quality. This will directly affect the printer's user experience, paper handling capabilities, and the efficiency and quality of print jobs. High-end printers may have more advanced features, such as larger capacity paper trays, the ability to support more paper sizes and types, and the ability to automatically detect paper size and type;

[0003] The Chinese patent authorization announcement number is CN213140727U, and its name is a material retracting and unreeling mechanism for a digital printer, which includes an L-shaped base, a rotating rod and a printing roll. By designing a support symmetrically arranged on the flat surface of the L-shaped base, the knob on the top of the support can be easily rotated, which can drive the bearing to move upward or downward, thereby pulling the printed part and adjusting the tension when the printed part is reeled, so that the material is more tightly wound, and friction damage to the printed part can be avoided. At the same time, the tension can be freely adjusted according to the thickness of different printing materials, thereby enhancing the application range of the equipment.

[0004] The shortcomings of the above-mentioned prior art solutions are: although the above-mentioned solutions can be applied to printing materials of different thicknesses, the position of the printing paper cannot be adjusted during printing, and the printed content may be skewed, offset or have uneven edges. In addition, the prior art does not correct the paper during printing, and the paper is more likely to be tilted or misplaced, which may cause technical problems such as printing errors. Utility Model Content

[0005] The purpose of the utility model is to provide a printer consumables feeding device to solve the technical problems in the prior art that the position of the printing paper cannot be adjusted during printing, the printed content may be skewed, offset or have uneven edges, and the paper is not corrected, which may cause printing errors.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] A printer consumable material discharging device comprises a printer frame;

[0008] Two sliding sleeves are connected between the printer frames, a connecting frame is provided between the two sliding sleeves, a plurality of sliding bearings are connected to the connecting frame, the sliding bearings are sleeved on the sliding sleeves, and a plurality of locking mechanisms are provided between the sliding sleeves and the connecting frame;

[0009] Two connecting shafts are arranged inside the connecting frame, and a driving motor is connected to the connecting shaft, and a driving end of the driving motor is connected to a driving gear, and a driven gear is meshed with one side of the driving gear, and the ends of the driving gear and the driven gear away from the connecting shaft are connected to a material collection and release shaft, and a stator is arranged on the material collection and release shaft, and the ends of the material collection and release shaft away from the driving gear and the driven gear away from the connecting shaft are connected to a bearing seat, and a fixing rod is connected to the bearing seat and the stator, and the end of the fixing rod away from the bearing seat and the stator is connected to a connecting rod, and a plurality of disassembly mechanisms are arranged between the fixing rod and the connecting rod; and two correction mechanisms are fixedly connected to each of the connecting rods.

[0010] As a further solution of the utility model: a lubricant is applied on the sliding sleeve.

[0011] As a further solution of the utility model: each of the locking mechanisms includes a fixed block and a plug-in rod, the fixed block is connected to the outer side wall of the connecting frame, a through hole is opened inside the fixed block, the plug-in rod is inserted through the through hole, the sliding sleeve is provided with a through hole matched with the plug-in rod, one end of the plug-in rod is inserted with a limiting bolt, the connecting frame is provided with a through hole matched with the limiting bolt, and the end of the plug-in rod away from the limiting bolt is inserted into the through hole on the sliding sleeve.

[0012] As a further solution of the utility model: the connecting rod is a stainless steel rod.

[0013] As a further solution of the utility model: each of the disassembly mechanisms includes a plug-in block and a plug-in rod 2, the plug-in block is connected to the fixed rod, the connecting rod is provided with a sliding groove, the plug-in rod 2 is slidably connected in the sliding groove on the connecting rod, the plug-in block and the plug-in rod 2 are both provided with through holes, and the through holes of the plug-in block and the plug-in rod 2 are jointly inserted with a limiting bolt 2.

[0014] As a further solution of the utility model: each of the correction mechanisms includes a sleeve and a sliding rod, the sleeve is fixedly connected to the connecting rod, the sliding rod is slidably connected inside the sleeve, a spring is provided between the sliding rod and the sleeve, and a ball is connected to the end of the sliding rod away from the spring.

[0015] Beneficial effects of the utility model:

[0016] 1. The utility model can move the connecting frame so that the sliding bearing moves along the sliding sleeve. After moving to a suitable position, each locking mechanism is locked, and the plug rod is inserted into the through hole on the sliding sleeve, and then the limit bolt is inserted into the through hole on the connecting frame, so that the position of the connecting frame and the sliding sleeve can be fixed. Through adjustment, the paper can be correctly aligned in the printer, and the printed content can be accurately displayed in the expected position to avoid deviation or skew. The paper position is properly adjusted, which is convenient for the printer to perform printing operations smoothly;

[0017] 2. The utility model uses the ball of the correction mechanism to press against the printing material on the material collection and release shaft to ensure that the material will not move or slide during the printing process, thereby ensuring the accurate position of the printed pattern and helping to reduce printing errors caused by material deviation. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described below in conjunction with the accompanying drawings.

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

[0020] Figure 2 yes Figure 1 The enlarged structural diagram at A in the middle;

[0021] Figure 3 yes Figure 1 The enlarged structural diagram at B in the middle;

[0022] Figure 4 yes Figure 1 Enlarged structural diagram at point C in the middle.

[0023] In the figure: 1. printer frame; 2. sliding sleeve; 3. connecting frame; 4. sliding bearing; 5. driving gear; 6. driven gear; 7. connecting shaft; 8. material collection and release shaft; 9. driving motor; 10. connecting rod; 11. sleeve; 12. sliding rod; 13. ball bearing; 14. fixing block; 15. plug-in rod 1; 16. limit bolt 1; 17. plug-in block; 18. fixing rod; 19. limit bolt 2; 20. plug-in rod 2. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] like Figure 1-Figure 4As shown, a printer consumable material discharging device comprises a printer frame 1, two sliding sleeves 2 are connected between the printer frames 1, lubricant is applied on the sliding sleeves 2, a connecting frame 3 is provided between the two sliding sleeves 2, a plurality of sliding bearings 4 are connected to the connecting frame 3, the sliding bearings 4 are sleeved on the sliding sleeves 2, and a plurality of locking mechanisms are provided between the sliding sleeves 2 and the connecting frame 3;

[0026] Each of the locking mechanisms includes a fixed block 14 and a plug-in rod 15, the fixed block 14 is connected to the outer side wall of the connecting frame 3, a through hole is provided inside the fixed block 14, the plug-in rod 15 is inserted through the through hole, the sliding sleeve 2 is provided with a through hole matched with the plug-in rod 15, one end of the plug-in rod 15 is plugged with a limiting bolt 16, the connecting frame 3 is provided with a through hole matched with the limiting bolt 16, and the end of the plug-in rod 15 away from the limiting bolt 16 is plugged into the through hole on the sliding sleeve 2;

[0027] Two connecting shafts 7 are arranged inside the connecting frame 3, and a driving motor 9 is connected to the connecting shaft 7. A driving gear 5 is connected to the driving end of the driving motor 9, and a driven gear 6 is meshed with one side of the driving gear 5. The ends of the driving gear 5 and the driven gear 6 away from the connecting shaft 7 are connected to a material collection and unloading shaft 8, and a stator is arranged on the material collection and unloading shaft 8. The ends of the material collection and unloading shaft 8 away from the driving gear 5 and the driven gear 6 away from the connecting shaft 7 are connected to a bearing seat, and a fixing rod 18 is connected to the bearing seat and the stator. The end of the fixing rod 18 away from the bearing seat and the stator is connected to a connecting rod 10, and the connecting rod 10 is a stainless steel rod; a plurality of disassembly mechanisms are arranged between the fixing rod 18 and the connecting rod 10;

[0028] Each of the disassembly mechanisms includes a plug-in block 17 and a plug-in rod 20, the plug-in block 17 is connected to the fixed rod 18, the connecting rod 10 is provided with a slide groove, the plug-in rod 20 is slidably connected in the slide groove on the connecting rod 10, the plug-in block 17 and the plug-in rod 20 are both provided with through holes, and the through holes of the plug-in block 17 and the plug-in rod 20 are jointly inserted with a limiting bolt 19;

[0029] Two correction mechanisms are fixedly connected to each of the connecting rods 10, and each of the correction mechanisms includes a sleeve 11 and a sliding rod 12. The sleeve 11 is fixedly connected to the connecting rod 10, and the sliding rod 12 is slidably connected inside the sleeve 11. A spring is provided between the sliding rod 12 and the sleeve 11, and a ball 13 is connected to the end of the sliding rod 12 away from the spring.

[0030] The working principle of the utility model: when using the device, if it is not necessary to recycle the printed material, directly install the blank paper roll on the reel-in and reel-out shaft 8, and the drive motor 9 drives the reel-in and reel-out shaft 8 to rotate and print the material; if it is necessary to recycle the printed material, install the blank paper roll on the reel-in and reel-out shaft 8 on one side, and the reel-in and reel-out shaft 8 on the other side can be used to place the printed material, and the drive motor 9 drives the reel-in and reel-out system to feed the printed medium into the printer, pass through the printing area, and then output the printed medium to the reel-in and reel-out shaft 8 on the other side, and the printed material can be automatically rolled up, which makes the entire printing process more automated, reduces the intervention of operators, and improves production efficiency;

[0031] During printing, the ball 13 of the correction mechanism is pressed against the printing material on the material collection and release shaft 8 to ensure that the material does not move or slide during the printing process, thereby ensuring the accurate position of the printed pattern, which helps to reduce printing errors caused by material deviation; if the correction mechanism is not needed during use, the limit bolt 19 can be pulled out, the plug rod 20 can be pulled out from the plug block 17, and the connecting rod 10 can be removed together with the correction mechanism;

[0032] During the printing process, the position of the printed paper may need to be adjusted. The connection frame 3 can be moved to allow the sliding bearing 4 to move along the sliding sleeve 2. After moving to a suitable position, each locking mechanism is locked, and the plug-in rod 15 is plugged into the through hole on the sliding sleeve 2, and then the limit bolt 16 is plugged into the through hole on the connection frame 3, so that the position of the connection frame 3 and the sliding sleeve 2 can be fixed;

[0033] By adjusting, you can ensure that the paper is correctly aligned in the printer, which can ensure that the printed content appears exactly in the expected position, avoiding offset or skew. When the paper position is properly adjusted, the printer can print smoothly without stopping to correct errors caused by paper misalignment, thereby improving printing efficiency. If the paper is not positioned correctly, it may cause paper jams or other printer failures, which will not only affect the printing task, but may also cause damage to the printer.

[0034] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A printer consumable material discharging device, comprising a printer frame (1); characterized in that: Two sliding sleeves (2) are connected between the printer frames (1), a connecting frame (3) is provided between the two sliding sleeves (2), a plurality of sliding bearings (4) are connected to the connecting frame (3), the sliding bearings (4) are sleeved on the sliding sleeves (2), and a plurality of locking mechanisms are provided between the sliding sleeves (2) and the connecting frame (3); Two connecting shafts (7) are arranged inside the connecting frame (3), and a driving motor (9) is connected to the connecting shaft (7). The driving end of the driving motor (9) is connected to a driving gear (5), and a driven gear (6) is meshedly arranged on one side of the driving gear (5). The ends of the driving gear (5) and the driven gear (6) away from the connecting shaft (7) are connected to a material collection and unloading shaft (8), and a stator is arranged on the material collection and unloading shaft (8). The ends of the material collection and unloading shaft (8) away from the driving gear (5) and the driven gear (6) away from the connecting shaft (7) are connected to a bearing seat, and the bearing seat and the stator are connected to a fixing rod (18), and the end of the fixing rod (18) away from the bearing seat and the stator is connected to a connecting rod (10), and a plurality of disassembly mechanisms are arranged between the fixing rod (18) and the connecting rod (10); and two correction mechanisms are fixedly connected to each of the connecting rods (10).

2. A printer consumable material discharging device according to claim 1, characterized in that: The sliding sleeve (2) is coated with lubricant.

3. A printer consumable material discharging device according to claim 1, characterized in that: Each of the locking mechanisms comprises a fixed block (14) and a plug-in rod (15); the fixed block (14) is connected to the outer wall of the connecting frame (3); a through hole is provided inside the fixed block (14); the plug-in rod (15) is inserted through the through hole; the sliding sleeve (2) is provided with a through hole matched with the plug-in rod (15); one end of the plug-in rod (15) is plugged with a limiting bolt (16); the connecting frame (3) is provided with a through hole matched with the limiting bolt (16); the end of the plug-in rod (15) away from the limiting bolt (16) is plugged into the through hole on the sliding sleeve (2).

4. A printer consumable material discharging device according to claim 1, characterized in that: The connecting rod (10) is a stainless steel rod.

5. A printer consumable material discharging device according to claim 1, characterized in that: Each of the disassembly mechanisms comprises a plug-in block (17) and a second plug-in rod (20); the plug-in block (17) is connected to a fixed rod (18); a sliding groove is provided on the connecting rod (10); the second plug-in rod (20) is slidably connected in the sliding groove on the connecting rod (10); through holes are provided on the plug-in block (17) and the second plug-in rod (20); and two limit bolts (19) are commonly inserted into the through holes of the plug-in block (17) and the second plug-in rod (20).

6. A printer consumable material discharging device according to claim 1, characterized in that: Each correction mechanism comprises a sleeve (11) and a sliding rod (12); the sleeve (11) is fixedly connected to the connecting rod (10); the sliding rod (12) is slidably connected inside the sleeve (11); a spring is provided between the sliding rod (12) and the sleeve (11); and a ball (13) is connected to one end of the sliding rod (12) away from the spring.

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