Color printing auxiliary positioning mechanism capable of preventing dislocation

Abstract

The utility model provides a color printing auxiliary positioning mechanism capable of preventing dislocation, which relates to the technical field of printing equipment and comprises a fixed frame I, a positioning plate and a movable plate, the lower end of the first fixing frame is connected with two sets of first small connecting plates, the lower ends of the two sets of first small connecting plates are fixedly connected with first fixing plates, two sets of round holes are formed in the first fixing plates, the two sets of positioning plates are arranged at the right end of the first fixing frame, grooves are formed in the inner sides of the two sets of positioning plates, and sliding grooves are formed in the inner sides of the two sets of grooves. The right ends of the two sets of positioning plates are fixedly connected with a second fixing frame, the lower end of the second fixing frame is connected with two sets of second small connecting plates, the lower ends of the two sets of second small connecting plates are connected with a second fixing plate, the left end of the second fixing plate is connected with a first non-slip mat, and the lower end of a thin connecting rod is fixedly connected with a rubber block. The auxiliary positioning mechanism is favorable for adapting to the surface of a slippery workpiece when a staggered workpiece is straightened, and the problem that an existing color printing auxiliary positioning mechanism is easily limited by the width size of conveying equipment of a printing device in the using process is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of printing equipment, and more specifically, relates to a color printing auxiliary positioning mechanism for preventing dislocation. Background Art

[0002] The color printing auxiliary positioning mechanism is an auxiliary positioning device that prevents the workpiece from being misplaced during the use of the printing device. The color printing auxiliary positioning mechanism is placed above the conveying equipment of the printing device to assist in observing the workpiece that needs to be adjusted on the conveying equipment, ensuring that the adjustment of the equipment is accurate and the equipment operates reliably. However, the currently commonly used color printing auxiliary positioning mechanism is easily limited by the width size of the conveying equipment of the printing device during use, so a new type of color printing auxiliary positioning mechanism that prevents misplacement is needed. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a color printing auxiliary positioning mechanism that prevents dislocation, so as to solve the problem that the existing color printing auxiliary positioning mechanism is easily limited by the width size of the conveying equipment of the printing device during use.

[0004] The utility model provides a color printing auxiliary positioning mechanism for preventing misalignment, which is achieved by the following specific technical means:

[0005] A color printing auxiliary positioning mechanism for preventing dislocation, comprising a fixing frame, a positioning plate, and a movable plate;

[0006] The lower end of the fixed frame one is connected to two groups of small connecting plates one, and the lower ends of the two groups of small connecting plates one are fixedly connected to a fixing plate one, and the fixing plate one is provided with two groups of circular holes, the two groups of positioning plates are placed on the right end of the fixed frame one, and grooves are provided on the inner sides of the two groups of positioning plates, and sliding grooves are provided on the inner sides of the two groups of grooves, the right ends of the two groups of positioning plates are fixedly connected to the fixed frame two, the lower ends of the fixed frame two are connected to the two groups of small connecting plates two, and the lower ends of the two groups of small connecting plates two are connected to the fixing plate two, and the left end of the fixing plate two is connected to an anti-slip pad one, the movable plate is placed on the inner sides of the two groups of positioning plates, and baffles are connected at the front and rear ends of the movable plate, and the front and rear ends of the movable plate penetrate into the inner grooves of the two groups of positioning plates, and the baffle is clamped in the inner sliding grooves inside the grooves.

[0007] Furthermore, a motor is installed on the upper end of the movable plate, a motor shaft of the motor passes through both ends of the motor, and gears are connected to both ends of the motor shaft.

[0008] Furthermore, the upper ends of the two groups of positioning plates are connected with racks, and the racks are meshed with gears.

[0009] Furthermore, the two groups of round holes on the fixed plate 1 are clamped with electric telescopic rods 1, and the right ends of the two groups of electric telescopic rods 1 are connected with clamping plates, and the right ends of the clamping plates are connected with anti-slip pads 2.

[0010] Furthermore, a camera is provided on the lower side of the front end of the movable plate, and a visual detection unit is installed in the camera, the lower side of the movable plate is connected to a connecting bracket, the lower end of the connecting bracket is provided with a circular hole, and a motor box is connected to the circular hole at the lower end of the connecting bracket, the lower end of the motor box is provided with a circular hole, a bearing is clamped in the circular hole at the lower end of the motor box, a servo motor is provided inside the motor box, and an electric telescopic rod 2 is connected to the motor shaft of the servo motor, the outer surface of the upper end of the electric telescopic rod 2 is fixedly connected to the inner surface of the inner ring of the bearing, the lower end of the electric telescopic rod 2 is connected to a connecting disk, the lower end of the connecting disk is connected to three groups of thin connecting rods, and a rubber block is fixedly connected to the lower end of the thin connecting rod.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The utility model is convenient for passing the motor shaft through both ends of the motor by setting the motor, and connecting gears at both ends of the motor shaft. The rack is engaged with the gear, and the position of the movable plate is changed during use, which is convenient for straightening misplaced workpieces such as cards or papers.

[0013] 2. The utility model provides an electric telescopic rod 1, which is fixed in two sets of round holes on the fixing plate 1. The electric telescopic rod 1 is extended and retracted, and the anti-skid pad 2 cooperates with the anti-skid pad 1, which is conducive to accommodating color printing devices of more sizes during use.

[0014] 3. The utility model provides a rubber block, and the lower end of the thin connecting rod is fixedly connected with the rubber block, which is helpful for adapting to the surface of a relatively slippery workpiece when straightening the misaligned workpiece. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a schematic cross-sectional structural diagram of the positioning plate of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the movable plate, motor and connecting bracket of the utility model.

[0018] Figure 4 It is a schematic cross-sectional view of the motor box of the utility model.

[0019] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0020] 1. Fixed frame 1; 101. Small connecting plate 1; 2. Fixed plate 1; 3. Fixed frame 2; 301. Small connecting plate 2; 4. Fixed plate 2; 5. Anti-slip pad 1; 6. Electric telescopic rod 1; 7. Positioning plate; 8. Rack; 9. Motor; 10. Gear; 11. Clamp; 12. Anti-slip pad 2; 13. Moving plate; 1301. Baffle; 14. Camera; 15. Connecting bracket; 16. Motor box; 17. Electric telescopic rod 2; 18. Connecting plate; 19. Bearing; 20. Thin connecting rod; 21. Rubber block; 22. Servo motor. DETAILED DESCRIPTION

[0021] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention. Example

[0022] As attached Figure 1 To the attached Figure 4 As shown:

[0023] The utility model provides a color printing auxiliary positioning mechanism for preventing dislocation, comprising a fixing frame 1, a positioning plate 7, and a movable plate 13;

[0024] The lower end of the fixed frame 1 is connected to two groups of small connecting plates 101, and the lower ends of the two groups of small connecting plates 101 are fixedly connected to a fixed plate 2, and two groups of round holes are provided on the fixed plate 2. The two groups of positioning plates 7 are placed at the right end of the fixed frame 1, and grooves are provided on the inner sides of the two groups of positioning plates 7, and slide grooves are provided on the inner sides of the two groups of grooves. The right ends of the two groups of positioning plates 7 are fixedly connected to a fixed frame 2 3, and the lower end of the fixed frame 2 3 is connected to two groups of small connecting plates 2 301, and the lower ends of the two groups of small connecting plates 2 301 are connected to a fixed plate 2 4, and the left end of the fixed plate 2 4 is connected to an anti-slip pad 5, and the movable plate 13 is placed on the inner sides of the two groups of positioning plates 7, and baffles 1301 are connected to the front and rear ends of the movable plate 13, and the front and rear ends of the movable plate 13 penetrate into the inner grooves of the two groups of positioning plates 7, and the baffles 1301 are clamped in the inner slide grooves inside the grooves.

[0025] Among them, such as Figure 2 As shown, a motor 9 is installed on the upper end of the movable plate 13, and the motor shaft of the motor 9 passes through both ends of the motor 9, and gears 10 are connected to both ends of the motor shaft of the motor 9. The upper ends of the two sets of positioning plates 7 are connected with racks 8, and the racks 8 are engaged with the gears 10. Through the engagement of the racks 8 with the gears 10, the motor 9 is used to drive the movable plate 13 to move, and the position of the movable plate 13 is changed during use, which is convenient for the subsequent straightening of misplaced workpieces such as cards or papers.

[0026] Among them, such as Figure 2As shown, the two groups of round holes on the fixed plate 2 are clamped with electric telescopic rods 6, and the right ends of the two groups of electric telescopic rods 6 are connected with clamping plates 11, and the right ends of the clamping plates 11 are connected with anti-slip pads 2 12. When the electric telescopic rods 6 are extended and retracted, the anti-slip pads 2 12 connected to the right end of the plate 11 cooperate with the anti-slip pads 1 5, which is conducive to accommodating color printing devices of more sizes during use.

[0027] Among them, such as Figure 3 and Figure 4 As shown, a camera 14 is provided at the lower side of the front end of the movable plate 13, and a visual detection unit is installed in the camera 14. A connecting bracket 15 is connected to the lower side of the movable plate 13. A circular hole is provided at the lower end of the connecting bracket 15, and a motor box 16 is connected to the circular hole at the lower end of the connecting bracket 15. A circular hole is provided at the lower end of the motor box 16, and a bearing 19 is fixed in the circular hole at the lower end of the motor box 16. A servo motor 22 is provided inside the motor box 16, and an electric telescopic rod 2 17 is connected to the motor shaft of the servo motor 22. The outer surface of the upper end of the electric telescopic rod 2 17 is aligned with the shaft. The inner surface of the inner ring of the bearing 19 is fixedly connected, the lower end of the electric telescopic rod 17 is connected to the connecting plate 18, the lower end of the connecting plate 18 is connected to three groups of thin connecting rods 20, and the lower end of the thin connecting rod 20 is fixedly connected to a rubber block 21. A visual detection unit is installed in the camera 14. During use, the visual detection unit is used to detect whether the workpiece is misaligned, and the electric telescopic rod 17 is extended and retracted, and the servo motor 22 drives the three groups of thin connecting rods 20 to rotate, and the rubber block 21 connected to the lower end of the thin connecting rod 20 is used to straighten the misaligned workpiece.

[0028] The specific usage and function of this embodiment are as follows:

[0029] In the present invention, the electric telescopic rod 16 is extended and retracted, and the anti-slip pad 2 12 connected to the right end of the plate 11 cooperates with the anti-slip pad 1 5, which is conducive to adapting to color printing devices of more sizes during use. The rack 8 is engaged with the gear 10, and the motor 9 is used to drive the movable plate 13 to move. The position of the movable plate 13 is changed during use, which is convenient for subsequently straightening misplaced workpieces such as cards or papers. The electric telescopic rod 2 17 is extended and retracted, and the servo motor 22 drives the three groups of thin connecting rods 20 to rotate, and the rubber block 21 connected to the lower end of the thin connecting rod 20 is used to straighten the misplaced workpiece.

[0030] Anything not described in detail in the present invention is well known to those skilled in the art.

Claims

1. A color printing auxiliary positioning mechanism to prevent dislocation, characterized by: It includes a fixing frame (1), a positioning plate (7) and a movable plate (13); The lower end of the fixing frame 1 (1) is connected with two groups of small connecting plates 1 (101), and the lower ends of the two groups of small connecting plates 1 (101) are fixedly connected with a fixing plate 1 (2), and two groups of round holes are provided on the fixing plate 1 (2). The two groups of positioning plates (7) are placed at the right end of the fixing frame 1 (1), and grooves are provided on the inner sides of the two groups of positioning plates (7), and the inner sides of the two groups of grooves are provided with sliding grooves. The right ends of the two groups of positioning plates (7) are fixedly connected with a fixing frame 2 (3), and the lower end of the fixing frame 2 (3) is connected with Two groups of small connecting plates (301) are provided, and fixed plates (4) are connected to the lower ends of the two groups of small connecting plates (301), and the left end of the fixed plates (4) is connected to an anti-slip pad (5). The movable plate (13) is placed on the inner side of the two groups of positioning plates (7), and baffles (1301) are connected to the front and rear ends of the movable plate (13), and the front and rear ends of the movable plate (13) are inserted into the inner grooves of the two groups of positioning plates (7), and the baffles (1301) are clamped in the inner sliding grooves of the inner side of the grooves.

2. The color printing auxiliary positioning mechanism for preventing misalignment according to claim 1, characterized in that: A motor (9) is mounted on the upper end of the movable plate (13), a motor shaft of the motor (9) passes through both ends of the motor (9), and gears (10) are connected to both ends of the motor shaft of the motor (9).

3. The color printing auxiliary positioning mechanism for preventing misalignment according to claim 1, characterized in that: The upper ends of the two groups of positioning plates (7) are connected with racks (8), and the racks (8) are meshed with gears (10).

4. The color printing auxiliary positioning mechanism for preventing misalignment according to claim 1, characterized in that: The two groups of circular holes on the fixing plate (2) are clamped with electric telescopic rods (6), and the right ends of the two groups of electric telescopic rods (6) are connected with clamping plates (11), and the right ends of the clamping plates (11) are connected with anti-slip pads (12).

5. The color printing auxiliary positioning mechanism for preventing misalignment according to claim 1, characterized in that: A camera (14) is provided at the lower side of the front end of the movable plate (13), and a visual detection unit is installed in the camera (14). A connecting bracket (15) is connected to the lower side of the movable plate (13). A circular hole is provided at the lower end of the connecting bracket (15), and a motor box (16) is connected in the circular hole at the lower end of the connecting bracket (15). A circular hole is provided at the lower end of the motor box (16), and a bearing (19) is clamped in the circular hole at the lower end of the motor box (16). A servo motor (22) is provided inside the motor box (16), and an electric telescopic rod (17) is connected to the motor shaft of the servo motor (22). The outer surface of the upper end of the electric telescopic rod (17) is fixedly connected to the inner surface of the inner ring of the bearing (19). The lower end of the electric telescopic rod (17) is connected to a connecting disk (18), and the lower end of the connecting disk (18) is connected to three groups of thin connecting rods (20), and a rubber block (21) is fixedly connected to the lower end of the thin connecting rod (20).

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