Powder outlet amount measuring mechanism of powder cylinder

Abstract

The utility model aims to provide the mechanism for measuring the powder outlet amount of the powder cylinder, which is stable in measuring process, detachable and replaceable in connector and applicable to powder cylinders of different models and specifications. The device comprises a datum plate, a fixed workbench and a lifting workbench are arranged on the datum plate, a motor is arranged at the upper end of the fixed workbench, a connecting shaft and a displacement control clamp are arranged at the front end and the rear end of the motor respectively, and the motor is arranged on the fixed workbench in a sliding fit mode through a sliding rail. A product limiting module and a discharging port are arranged on the lifting workbench, the discharging port is formed in the tail end of the limiting module, a weighing device is arranged at the lower end of the discharging port, the lifting workbench is further provided with a plurality of supporting columns, and a lifting device is arranged at the top end of each supporting column. The utility model relates to the technical field of printers.

Description

TECHNICAL FIELD

[0001] The utility model relates to printer technical field especially relates to a powder tank powder output measurement mechanism. BACKGROUND

[0002] With the gradual maturity of printer technology, various styles of powder tank devices appear on the market, and the powder output of different powder tank devices is inconsistent, which greatly affects the working efficiency of the printer. At present, the measurement of powder output of the powder tank is completed by manual operation, and the measurement result is not accurate, and the measurement efficiency is not high.

[0003] At present, some enterprises have improved for this situation, such as the powder tank test method and test equipment disclosed in the public number CN102830602A, which sets a powder tank measurement device. This scheme basically solves the problem of low working efficiency caused by manual placement of materials in the powder tank measurement process, but still needs to solve the problem of accurate measurement of different powder tanks on the same mechanism.

[0004] Therefore, it is necessary to develop a powder tank powder output measurement mechanism, which can not only ensure the stability of the powder output of the powder tank in the measurement process, but also be suitable for measuring the powder output of different powder tank devices. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies in the prior art, the utility model provides a powder tank powder output measurement mechanism which is stable in measurement process, can be disassembled and replaced with connecting head, and can be applied to different models and specifications.

[0006] To achieve the above purpose, the technical scheme adopted by the utility model is: a powder tank powder output measurement mechanism, comprising a reference plate, a fixed workbench and a lifting workbench are arranged on the reference plate, a motor is arranged at the upper end of the fixed workbench, a connecting shaft and a control displacement clamp are arranged at the front and rear ends of the motor respectively, the motor is slidably connected to the fixed workbench through a sliding rail, a limiting module and a discharge port are arranged on the lifting workbench, the discharge port is arranged at the end of the limiting module, a weighing device is arranged at the lower end of the discharge port, and a plurality of supporting columns are arranged on the lifting workbench, and a lifting device is arranged at the top end of each supporting column.

[0007] Based on the above, the mechanism adopts a motor, which has the advantages of excellent controllability and responsiveness, easy to use, and the motor rear end is provided with a control displacement clamp, which has the advantages of being able to control the displacement of the motor along the axis, so that it reaches the appropriate position for work, improves the applicability of the device, and the lifting workbench is provided with a limiting module, which has the advantages of being able to limit the movement range of the product during the working process, so that it can work stably and ensure the stability of the device, and the lower end of the discharge port is also provided with a weighing device, which has the advantages of being able to measure the powder output of the product in real time during the working process of the mechanism, and each supporting column is matched with a lifting mechanism, which has the advantages of being able to adjust the height of the lifting workbench to cope with the measurement of different powder cartridges.

[0008] Further, the control displacement clamp is fixed on the fixed workbench, one end of the control displacement clamp is connected with the motor through a push rod, and the other end is connected with a handle through a supporting rod, and the handle drives the push rod to move, thereby driving the motor to slide on the slide rail, and adjusting the relative position of the connecting shaft and the limiting module.

[0009] Based on the above, the control displacement clamp is adopted, which has the advantages of being able to stably control the displacement distance of the motor, so that it can reach the appropriate working position, and the measured data is more accurate.

[0010] Further, the output end of the connecting shaft is provided with a clamp, the connector is fixed to the clamp through a fixing bolt, two pins are arranged on the connector, and the two pins are inserted into the pin hole arranged at the end of the powder cartridge, the motor drives the rotation of the powder cartridge through the connector, so that the powder outlet of the powder cartridge faces downward and flows out the carbon powder.

[0011] Based on the above, the output end of the connecting shaft is provided with a clamp, and the clamp fixes the connector to the clamp through two bolts, which has the advantages of being able to replace different clamps and connectors at any time in the actual application process, so as to adapt to the installation of different powder cartridges.

[0012] Further, a soft pin sleeve is sleeved on the pin.

[0013] Based on the above, the pin is inserted into the soft pin sleeve first, which has the advantages of being not easy to be disconnected between the powder cartridge and the connector during the working process of the mechanism, so that the work is more stable and reliable.

[0014] Further, the weighing device comprises a guide bag, a weighing container and a weighing tool, the guide bag is arranged at the lower end of the discharge port and connected with the edge of the discharge port, the guide bag guides the powder to be measured to the weighing container, and the weighing tool is located below the weighing container.

[0015] Based on the above, the guide bag is arranged at the lower end of the discharge port, which has the advantages that the falling powder can be better collected, and the measurement data is more accurate.

[0016] Further, the lifting device comprises a guide block at the upper end and a clamping buckle at the lower end, the lower end of the guide block passes through the lifting workbench and is in sliding fit with the support column, the upper end of the guide block is fixedly connected with the lifting workbench through screws, the clamping buckle is arranged at the lower end of the lifting workbench and is fixedly connected with the support column through fastening screws, and a horizontal scale line is further arranged on the support column.

[0017] Based on the above, the guide block is fixed on the lifting workbench through screws, which has the advantages that the guide block moves with the lifting workbench, and the mechanism is more stable, and the scale line is adopted, which has the advantage that the platform can be adjusted to the same height.

[0018] Further, a control box is further arranged below the fixed workbench, and the motor is connected with the control box through an electrical signal.

[0019] Based on the above, the motor is connected with the control box through an electrical signal, which has the advantages that the motor responds to the working time, and the motor is controllable.

[0020] Further, the limiting module is composed of a limiting plate and four vertical limiting blocks of the same size, and the vertical limiting blocks are uniformly and symmetrically distributed on both sides of the limiting plate.

[0021] Based on the above, the limiting module has the advantages that the swing amplitude of the powder cartridge is limited, and the stability of the mechanism can be ensured, and the upper end of the limiting module is provided with a powder cartridge body limiting block, which has the advantages that the swing amplitude of the powder cartridge is further reduced, and the mechanism is more stable.

[0022] In order to make the above features of the utility model and the purposes to be achieved more clearly, the utility model will be further described in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 It is a simple structure schematic view of the first perspective of the utility model;

[0024] Figure 2 It is a simple structure schematic view of the second perspective of the utility model;

[0025] Figure 3 It is a simple structure schematic view of the third perspective of the utility model;

[0026] Figure 4: it is simple structure schematic diagram of first visual angle of not having powder cylinder of the utility model;

[0027] Figure 5 : it is simple structure schematic diagram of first visual angle of motor;

[0028] Figure 6 : it is simple structure schematic diagram of second visual angle of motor;

[0029] Figure 7 : it is simple structure schematic diagram of first visual angle of control displacement clamp;

[0030] Figure 8 : it is simple structure schematic diagram of lifting device;

[0031] Figure 9 : it is simple structure schematic diagram of clamping buckle;

[0032] Figure 10 : it is simple structure schematic diagram of connector;

[0033] Figure 11 : it is simple structure schematic diagram of connector with softness plug pin cover;

[0034] Figure 12 : it is simple structure schematic diagram of powder cylinder. DETAILED DESCRIPTION

[0035] As Figures 1 to 11 shown, a powder cylinder powder output measurement mechanism includes reference plate 1, the reference plate 1 is provided with fixed workbench 2 and lifting workbench 3, the fixed workbench 2 upper end is provided with motor 4, the motor 4 front and rear ends are provided with connecting shaft 5 and control displacement clamp 6 respectively, the motor 4 is slidably fitted on the fixed workbench 2 through slide rail 7, the lifting workbench 3 is provided with limit module 8 and discharge port 9, the discharge port 9 is arranged at the end of the limit module 8, the lower end of the discharge port 9 is provided with weighing device, the lifting workbench 3 is further provided with a plurality of support columns 10, the top end of each support column 10 is provided with lifting device.

[0036] Preferably, the control displacement clamp 6 is fixed on the fixed workbench 2, one end of the control displacement clamp 6 is connected with the motor 4 through push rod 11, the other end is connected with handle 12 through support rod 31, when the push rod 11 is driven to move through the handle 12, the motor is slid on the slide rail, and the relative position of the connecting shaft 5 and the limit module 8 is adjusted.

[0037] Preferably, the output end of the connecting shaft 5 is provided with a clamp 13, the connecting rod 15 is fixed to the clamp 13 through a fixing bolt 14, two pins 28 are arranged on the connecting rod 15, and a soft pin sleeve 30 is sleeved on the pins 28. The two pins 28 are inserted into pin holes 29 arranged at the end of the powder cartridge 16. The motor 4 drives the rotation of the connecting rod 15 to drive the rotation of the powder cartridge 16, so that the powder outlet 17 of the powder cartridge 16 faces downward and flows out of the carbon powder.

[0038] Preferably, the weighing device comprises a guide bag 18, a weighing container 19 and a weighing tool 20. The guide bag 18 is arranged at the lower end of the discharge port 9 and is connected with the edge of the discharge port 9. The guide bag 18 guides the powder to be measured to the weighing container 19. The weighing tool 20 is arranged below the weighing container 19.

[0039] Preferably, the lifting device comprises a guide block 21 at the upper end and a clamping buckle 22 at the lower end. The lower end of the guide block 21 penetrates through the lifting workbench 3 and is in sliding fit with the supporting column 10. The upper end of the guide block 21 is fixedly connected with the lifting workbench 3 through a screw 23. The clamping buckle 22 is arranged at the lower end of the lifting workbench 3 and is fixedly connected with the supporting column 10 through a fastening screw. The supporting column 10 is further provided with a horizontal scale line 24.

[0040] Preferably, the control box 25 is arranged below the fixed workbench 2. The motor 4 is electrically connected with the control box 25.

[0041] Preferably, the limiting module 8 is composed of a limiting plate 26 and four vertical limiting blocks 27 which are of the same size and are uniformly and symmetrically arranged on both sides of the limiting plate 26.

[0042] In summary, the specific embodiment of the utility model is as follows: firstly, the clamp 13 is fixed on the output end of the connecting shaft 5; secondly, the connecting rod 15 is fixed on the output end of the clamp 11 through the fixing bolt 14; thirdly, the corresponding powder cartridge 16 is connected with the connecting rod 15; fourthly, the scale line 24 is checked; fifthly, the clamping buckle 22 is loosened; sixthly, the height of the lifting workbench 3 is adjusted to a proper position; seventhly, the clamping buckle 22 is locked; eighthly, the powder cartridge 16 is placed on the upper end of the limiting module 8 and the powder cartridge body limiting block 26; ninthly, the control handle 12 is adjusted to control the extension and retraction of the control displacement clamp 6; and tenthly, the powder outlet 7 of the powder cartridge 16 is located directly above the discharge port 9.

[0043] The connection shaft 5 on the motor 4 is set to rotate a number of turns by the control box 25, when the motor 4 operates, the powder cartridge 16 starts to rotate, when the powder outlet 17 faces downward, the powder cartridge 16 pours out the powder ink into the discharge port 9, the powder ink passes through the discharge port 9 and is guided by the guide bag 18 into the weighing container 19, the weighing device 20 synchronously measures the weight of the powder ink, when the motor 4 stops, a measuring period is completed.

[0044] The above description is only the optimal solution embodiment of the present application, and is not used to limit the present application. Various modifications or replacements of the present application made by those skilled in the art without departing from the essence and protection scope of the present application should be within the protection scope of the present application.

Claims

1. A powder cartridge powder discharge amount measuring mechanism characterized by comprising: The utility model relates to a standard plate (1) is provided with fixed workbench (2) and lifting workbench (3) on the standard plate (1), the upper end of fixed workbench (2) is provided with motor (4), is provided with connecting shaft (5) and control displacement clamp (6) respectively in the front and rear end of motor (4), motor (4) is slidably fitted on fixed workbench (2) through slide rail (7), lifting workbench (3) is provided with limit module (8) and discharge gate (9), the discharge gate (9) is set up in the end of limit module (8), the lower end of discharge gate (9) is provided with weighing device, lifting workbench (3) is still provided with a plurality of support column (10), and the top of each support column (10) is provided with lifting device.

2. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: The control displacement clamp (6) is fixed on the fixed workbench (2), one end of the control displacement clamp (6) is connected with the motor (4) through a push rod (11), the other end is connected with a handle (12) through a support rod (31), when the push rod (11) is driven to move through the handle (12), the motor is slid on the slide rail, and the relative position of the connecting shaft (5) and the limit module (8) is adjusted.

3. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: The output end of the connecting shaft (5) is provided with a clamp (13), the connector (15) is fixed to the clamp (13) through a fixing bolt (14), two pins (28) are provided on the connector (15), the two pins (28) are inserted into the pin hole (29) provided at the end of the powder cartridge (16), the motor (4) drives the rotation of the powder cartridge (16) through the connector (15), so that the powder outlet (17) of the powder cartridge (16) faces downward and flows out carbon powder.

4. The powder level measuring mechanism of the powder cartridge according to claim 3, characterized by: A soft pin sleeve (30) is sleeved on the pin (28).

5. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: The weighing device includes a guide bag (18), a weighing container (19), and a weighing tool (20). The guide bag (18) is arranged at the lower end of the discharge gate (9) and is connected with the edge of the discharge gate (9). The guide bag (18) guides the powder to be measured to the weighing container (19). The weighing tool (20) is located below the weighing container (19).

6. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: The lifting device includes a guide block (21) at the upper end and a clamping buckle (22) at the lower end. The lower end of the guide block (21) passes through the lifting workbench (3) and is slidably connected with the support column (10). The upper end of the guide block (21) is fixedly connected with the lifting workbench (3) through a screw (23). The clamping buckle (22) is arranged at the lower end of the lifting workbench (3) and is fixedly connected with the support column (10) through a fastening screw. The support column (10) is also provided with a horizontal scale line (24).

7. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: A control box (25) is arranged below the fixed workbench (2). The motor (4) is electrically connected with the control box (25).

8. The powder level measuring mechanism of the powder cartridge according to claim 1, characterized by: The limiting module (8) is composed of a limiting plate (26) and four vertical limiting blocks (27) of the same size, which are uniformly and symmetrically distributed on both sides of the limiting plate (26).

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