Printing quality detection device capable of correcting deviation

Abstract

The utility model relates to the technical field of printing detection, and discloses a printing quality detection device capable of rectifying deviation, which comprises a mounting bottom plate, the bottom end part of the mounting bottom plate is fixedly connected with a supporting column, the top end part of the mounting bottom plate is fixedly connected with a fixed end block, the inner side of the fixed end block is provided with a conveying belt, and the conveying belt is fixedly connected with the supporting column. A detection part is fixedly connected to the top of the mounting bottom plate, and fixed driving mechanisms are fixedly connected to the two sides of the mounting bottom plate; according to the utility model, through the mutual cooperation between the connection deviation rectifying mechanism and the fixed driving mechanism, when the quality of a printed matter is detected, the connection deviation rectifying mechanism can perform deviation rectifying treatment on the printed matter, so that the printed matter can be conveyed by the conveying belt to move to the position under the detection component to be detected; and meanwhile, the fixed driving mechanism can drive and adjust the connection deviation rectifying mechanism, adjustment can be conducted according to the size of the printed matter, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of printing detection, and more particularly to a printing quality detection device capable of correcting deviation. Background Art

[0002] Printing is the process of mass-producing the original text, images, photographs, and anti-counterfeiting materials by transferring ink onto surfaces such as paper, fabric, plastic, and leather through processes such as plate making, inking, and pressing. Printing is the process of transferring approved printing plates onto substrates using printing machinery and specialized inks. To combat printed product piracy and protect genuine printed goods, quality inspection departments regularly conduct quality checks on books and other printed materials on the market.

[0003] After searching, a printing quality inspection device disclosed in publication number CN221157715U includes a frame, a conveyor belt 1, a motor, a servo motor, a fixed plate, a conveyor belt 2, a transmission shaft, a classification bracket, a fixed block 1, a shaft sleeve, a movable plate, a limit nut, a classification conveyor belt and a fixed block 2, wherein the fixed block 1 is arranged on the upper side of the frame, a rotating shaft is connected between the fixed blocks 1, the conveyor belt 1 is arranged on the rotating shaft between the fixed blocks 1, the motor is connected to the rotating shaft of the conveyor belt 1, the fixed plate is located on one side of the frame, the servo motor is arranged on the fixed plate, the transmission shaft is connected to the servo motor, the movable plate is connected to the transmission shaft, the shaft sleeve is fixed on both sides of the movable plate and cooperates with the transmission shaft, a fixed block 2 is provided on the movable plate, the conveyor belt 2 is connected to the rotating shaft between the fixed block 2, the classification bracket is arranged on the other side of the fixed plate, and the classification conveyor belt is arranged on the classification bracket.

[0004] The above-mentioned technical solution has certain beneficial effects, but in actual use, the printed matter is transported by a transmission belt and detected by a detection device, but it does not have a correction mechanism and cannot ensure that the printed matter is directly under the detection device, and thus cannot perform stable detection of the printed matter. For this reason, we propose a printing quality detection device that can correct the deviation. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a printing quality detection device capable of correcting deviation, so as to solve the problems existing in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a printing quality detection device capable of correcting deviation, comprising a mounting base, wherein the bottom end of the mounting base is fixedly connected to a support column, the top end of the mounting base is fixedly connected to a fixed end block, a conveyor belt is provided on the inner side of the fixed end block, a detection component is fixedly connected to the top of the mounting base, both sides of the mounting base are fixedly connected to a fixed drive mechanism, and a connection correction mechanism is symmetrically provided on the top of the mounting base;

[0007] Furthermore, a fixed guide frame is symmetrically provided on the top of the installation base plate, fixed positioning holes are symmetrically opened on the top of the installation base plate, and a movable limiting mechanism is movably connected to the inner side of the fixed guide frame.

[0008] Furthermore, the connection and correction mechanism includes a connection and mounting base, one end of the connection and mounting base is fixedly connected to a fixed sleeve, the inner side of the fixed sleeve is movably connected to a movable mounting rod, the bottom end of the movable mounting rod is fixedly connected to a driven gear, the top of the movable mounting rod is fixedly connected to a connecting threaded rod, the top of the movable mounting rod is symmetrically provided with a fixed positioning rod, the outer surfaces of the fixed positioning rod, the connecting threaded rod and the movable mounting rod are movably sleeved with a movable sleeve disk, a fixed through hole is opened inside the movable sleeve disk, a positioning through hole is symmetrically opened inside the movable sleeve disk, a correction arm is fixedly connected to the outer surface of the movable sleeve disk, and a fastening bolt is threadedly connected to the outer surface of the connecting threaded rod.

[0009] Furthermore, the fixed driving mechanism includes a fixed mounting sleeve, the interior of the fixed mounting sleeve is fixedly connected to an electric telescopic rod, the output end of the electric telescopic rod is fixedly connected to a connecting movable mounting arm, and one side of the connecting movable mounting arm is fixedly connected to a connecting tooth.

[0010] Furthermore, the connecting teeth and the driven gear are meshed and connected with each other.

[0011] Furthermore, fixed guide limiting blocks are symmetrically provided on the edge of the mounting base plate, and the inner side of the top end of the fixed guide limiting block is slidably fitted with the end portion connected to the movable mounting arm.

[0012] Furthermore, the movable limiting mechanism includes a movable limiting frame, one side end of the movable limiting frame is fixedly connected to the connecting mounting frame, the connecting mounting frame is movably connected to a movable insertion rod inside, the outer surface of the movable insertion rod is fixedly sleeved with a force-bearing ring, a compression spring is fixedly connected between the top of the force-bearing ring and the inner top end of the connecting mounting frame, the top of the movable insertion rod is fixedly connected to a connecting pull ring, and the outer side of the bottom end surface of the movable insertion rod and the inner side of the fixed positioning hole slide in fit with each other.

[0013] The technical effects and advantages of this utility model are:

[0014] 1. The utility model cooperates with the connecting and correcting mechanism and the fixed driving mechanism, so that when the quality of printed products is being tested, the connecting and correcting mechanism can correct the printed products, so that the printed products can be moved to the bottom of the detection component under the conveyor belt for testing. At the same time, the fixed driving mechanism can drive and adjust the connecting and correcting mechanism, and then can be adjusted according to the size of the printed products, which is easy to operate.

[0015] 2. The utility model can limit the printed matter through the mutual cooperation between the fixed guide frame, the fixed positioning hole and the movable limiting mechanism, so that the printed matter can be stably moved inside the movable limiting mechanism, which can improve the stability of the printed matter during the movement and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the fixed positioning hole structure of the utility model.

[0018] Figure 3 It is a structural schematic diagram of the connection correction mechanism and the fixed drive mechanism of the utility model.

[0019] Figure 4 This is a schematic diagram of the movable sleeve structure of the utility model when viewed from above.

[0020] Figure 5 This is a structural diagram of the movable limiting mechanism of the utility model.

[0021] The accompanying drawings are marked as follows: 1. Mounting base plate; 2. Support column; 3. Fixed end block; 4. Conveyor belt; 5. Detection component; 6. Connection correction mechanism; 7. Fixed drive mechanism; 8. Fixed guide frame; 9. Fixed positioning hole; 10. Movable limiting mechanism; 11. Connection mounting base frame; 12. Fixed sleeve; 13. Movable mounting rod; 14. Connecting threaded rod; 15. Fixed positioning rod; 16. Movable sleeve; 17. Fixed through hole; 18. Positioning through hole; 19. Correction arm; 20. Fastening bolt; 21. Driven gear; 22. Fixed mounting sleeve; 23. Electric telescopic rod; 24. Connection movable mounting arm; 25. Connecting latch; 26. Fixed guide limiting block; 27. Movable limiting frame; 28. Connection mounting frame; 29. ​​Movable insertion rod; 30. Force collar; 31. Compression spring; 32. Connection pull ring. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions of the present invention in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely examples. The present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] Reference Figure 1-5 The utility model provides a printing quality inspection device with correctable deviation, comprising a mounting base 1, a supporting column 2 being fixedly connected to the bottom end of the mounting base 1, a fixed end block 3 being fixedly connected to the top end of the mounting base 1, a conveyor belt 4 being provided on the inner side of the fixed end block 3, a detection component 5 being fixedly connected to the top of the mounting base 1, a fixed driving mechanism 7 being fixedly connected to both sides of the mounting base 1, and a connection correcting mechanism 6 being symmetrically provided on the top of the mounting base 1;

[0024] Among them, a fixed guide frame 8 is symmetrically provided on the top of the installation base plate 1, and a fixed positioning hole 9 is symmetrically opened on the top of the installation base plate 1. The inner side of the fixed guide frame 8 is movably connected with a movable limiting mechanism 10.

[0025] Among them, the connection correction mechanism 6 includes a connection mounting base 11, one end of the connection mounting base 11 is fixedly connected to a fixed sleeve 12, the inner side of the fixed sleeve 12 is movably connected to a movable mounting rod 13, the bottom end of the movable mounting rod 13 is fixedly connected to a driven gear 21, the top of the movable mounting rod 13 is fixedly connected to a connecting threaded rod 14, the top of the movable mounting rod 13 is symmetrically provided with a fixed positioning rod 15, the fixed positioning rod 15, the connecting threaded rod 14 and the movable mounting rod 13 are movably sleeved on the outer side of the surface with a movable sleeve disc 16, and a fixed through hole 17 is opened inside the movable sleeve disc 16. The inside of the sleeve 16 is symmetrically provided with positioning through holes 18, and the outer surface of the movable sleeve 16 is fixedly connected to a correction arm 19, and the outer surface of the connecting threaded rod 14 is threadedly connected to a fastening bolt 20, so that the fixed driving mechanism 7 can drive the driven gear 21, driving the movable mounting rod 13, the connecting threaded rod 14, the fixed positioning rod 15, the movable sleeve 16 and the correction arm 19 to deflect, and can be adjusted according to the size of the printed matter. At the same time, the correction arm 19 can guide the printed matter, and then correct the printed matter. The overall structure is simple and the operation is convenient and quick.

[0026] Among them, the fixed driving mechanism 7 includes a fixed mounting sleeve 22, the interior of the fixed mounting sleeve 22 is fixedly connected to an electric telescopic rod 23, the output end of the electric telescopic rod 23 is fixedly connected to a connecting movable mounting arm 24, and one side of the connecting movable mounting arm 24 is fixedly connected to a connecting latch 25, so that when the electric telescopic rod 23 pushes and pulls the connecting movable mounting arm 24, it can drive the connecting latch 25 to move, so that the connecting latch 25 can drive the driven gear 21 during the movement, which is easy to operate.

[0027] The connecting teeth 25 and the driven gear 21 are meshed with each other, so that the connecting teeth 25 and the driven gear 21 can stably transmit power to each other, and the operation is convenient.

[0028] Among them, a fixed guide limit block 26 is symmetrically provided on the edge of the mounting base 1, and the inner side of the top end of the fixed guide limit block 26 and the end of the connected movable mounting arm 24 slide and fit with each other, so that the end of the connected movable mounting arm 24 can move stably between the inner side of the top end of the fixed guide limit block 26 and the mounting base 1, which is easy to operate.

[0029] Among them, the movable limiting mechanism 10 includes a movable limiting frame 27, one side end of the movable limiting frame 27 is fixedly connected to the connecting mounting frame 28, the internal movably connected to the connecting mounting frame 28 is a movable rod 29, the outer surface of the movable rod 29 is fixedly sleeved with a force-bearing ring 30, and a compression spring 31 is fixedly connected between the top of the force-bearing ring 30 and the inner top of the connecting mounting frame 28, and the top of the movable rod 29 is fixedly connected with a connecting pull ring 32. The outer side of the bottom end surface of the movable rod 29 and the inner side of the fixed positioning hole 9 slide and fit with each other, which is convenient for pulling the connecting pull ring 32, driving the movable rod 29 and the force-bearing ring 30 to move, causing compression to the compression spring 31, so that the bottom end of the movable rod 29 is pulled out from the inner side of the fixed positioning hole 9, thereby quickly adjusting and convenient operation.

[0030] The working principle of the present invention is as follows: during use, the connecting ring 32 is first pulled to drive the movable rod 29 and the force-bearing ring 30 to move, compressing the pressure spring 31 so that the bottom end of the movable rod 29 can be retracted toward the inside of the connecting mounting frame 28, and then the outer side of the bottom end surface of the movable limiting frame 27 can be inserted into the inner side of the fixed guide frame 8, and then the connecting ring 32 is loosened. At this time, the force-bearing ring 30 can drive the movable rod 29 to move under the action of the pressure spring 31, so that the bottom end of the movable rod 29 can be inserted into the inner side of the fixed positioning hole 9, thereby The connection is fixed so that the movable limit frame 27 can be used stably, avoiding the printed matter from warping and restricting the printed matter. At the same time, the electric telescopic rod 23 can move the connecting movable mounting arm 24 and the connecting latch 25, so that the connecting latch 25 can drive the driven gear 21, thereby driving the movable mounting rod 13, the connecting threaded rod 14, the fixed positioning rod 15, the movable sleeve 16 and the correcting arm 19 to deflect, which can be adjusted according to the size of the printed matter. At the same time, the correcting arm 19 can guide the printed matter and then correct the printed matter. The overall structure is simple and the operation is convenient and quick.

[0031] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute positions of the objects being described change, the relative positional relationships may also change.

[0032] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0033] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A print quality inspection device capable of correcting deviation, comprising a mounting base (1), characterized in that: The bottom end of the mounting base plate (1) is fixedly connected to a support column (2), the top end of the mounting base plate (1) is fixedly connected to a fixed end block (3), a conveyor belt (4) is provided on the inner side of the fixed end block (3), the top of the mounting base plate (1) is fixedly connected to a detection component (5), both sides of the mounting base plate (1) are fixedly connected to fixed drive mechanisms (7), and the top of the mounting base plate (1) is symmetrically provided with a connection correction mechanism (6).

2. The print quality inspection device capable of correcting deviation according to claim 1, characterized in that: A fixed guide frame (8) is symmetrically provided at the top of the installation base plate (1), fixed positioning holes (9) are symmetrically opened at the top of the installation base plate (1), and a movable limiting mechanism (10) is movably connected to the inner side of the fixed guide frame (8).

3. The print quality inspection device capable of correcting deviation according to claim 1, characterized in that: The connection and deviation correction mechanism (6) comprises a connection and installation base (11), one end of the connection and installation base (11) is fixedly connected to a fixed sleeve (12), the inner side of the fixed sleeve (12) is movably connected to a movable installation rod (13), the bottom end of the movable installation rod (13) is fixedly connected to a driven gear (21), the top of the movable installation rod (13) is fixedly connected to a connecting threaded rod (14), the top of the movable installation rod (13) is symmetrically provided with a fixed positioning rod (15), the outer surfaces of the fixed positioning rod (15), the connecting threaded rod (14) and the movable installation rod (13) are movably sleeved with a movable sleeve disc (16), the interior of the movable sleeve disc (16) is provided with a fixing through hole (17), the interior of the movable sleeve disc (16) is symmetrically provided with positioning through holes (18), the outer surface of the movable sleeve disc (16) is fixedly connected to a deviation correction arm (19), and the outer surface of the connecting threaded rod (14) is threadedly connected to a fastening bolt (20).

4. The print quality inspection device capable of correcting deviation according to claim 1, characterized in that: The fixed drive mechanism (7) comprises a fixed installation sleeve (22), the interior of the fixed installation sleeve (22) is fixedly connected to an electric telescopic rod (23), the output end of the electric telescopic rod (23) is fixedly connected to a connecting movable installation arm (24), and one side of the connecting movable installation arm (24) is fixedly connected to a connecting latch (25).

5. The print quality inspection device capable of correcting deviation according to claim 4, characterized in that: The connecting latch (25) and the driven gear (21) are meshed and connected with each other.

6. The print quality inspection device capable of correcting deviation according to claim 4, characterized in that: A fixed guide limiting block (26) is symmetrically provided on the edge of the installation base plate (1), and the inner side of the top end of the fixed guide limiting block (26) is slidably fitted with the end portion connected to the movable installation arm (24).

7. The print quality inspection device capable of correcting deviation according to claim 2, characterized in that: The movable limiting mechanism (10) includes a movable limiting frame (27), one end of each side of the movable limiting frame (27) is fixedly connected to a connecting mounting frame (28), the interior of the connecting mounting frame (28) is movably connected to a movable insertion rod (29), the outer surface of the surface of the movable insertion rod (29) is fixedly sleeved with a force-bearing ring (30), a compression spring (31) is fixedly connected between the top of the force-bearing ring (30) and the inner top of the connecting mounting frame (28), the top of the movable insertion rod (29) is fixedly connected to a connecting pull ring (32), and the outer side of the bottom end surface of the movable insertion rod (29) and the inner side of the fixed positioning hole (9) are slidably fitted with each other.

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