Efficient and high-precision reverse UV printing equipment

Abstract

The utility model discloses efficient and high-precision reverse UV printing equipment, and relates to the technical field of UV printing equipment, a driving motor is arranged at the top of an operation table, the front end of the driving motor is connected with a transmission mechanism, the top of the front end of the driving motor is connected with a sliding mechanism, and the driving motor can drive the transmission mechanism and the sliding mechanism to operate; the top of the operation table is connected with a sliding mechanism, the left end of the sliding mechanism is connected with a fixing base, and the bottom of the fixing base is fixedly connected with a printer body located at the top of the conveying mechanism. The transmission mechanism is driven by the driving motor to move, the transmission mechanism can drive a workpiece to move to a designated position, then the sliding mechanism is driven by the driving motor to operate, the sliding mechanism can drive the fixing base and the printer body to be adjusted front and back, and therefore the position adjusting precision of the equipment is improved; and moreover, the equipment can be more convenient during position adjustment work, and the efficiency of the equipment during use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of UV printing equipment, in particular to a high-efficiency and high-precision reverse UV printing equipment. Background Art

[0002] UV reverse printing equipment uses UV primer and UV topcoat to create a double-tension printing effect on the paper surface. The primer is a PS plate with controllable position; the topcoat is the last seat, but without a PS plate, the position can only be controlled by cutting rubber tape. UV reverse printing equipment is often used in the manufacture of matte cardboard or similar products, but existing UV reverse printing equipment has some shortcomings. For example, the reverse UV printing equipment with application number CN202223238422.1 can lift the crossbeam by installing an electric lifting rod to facilitate material handling. The installation of a movable table and workbench expands the printing range and facilitates loading and unloading. However, in actual use, the equipment is difficult to effectively adjust the position of the printing equipment, which may cause the printing position to be inaccurate during adjustment, thereby reducing the efficiency and printing accuracy of the printing equipment. Utility Model Content

[0003] The purpose of the present utility model is to provide a high-efficiency and high-precision reverse UV printing device to solve the problem raised in the above background technology that most reverse UV printing devices on the market are difficult to effectively adjust the position of the printing device, which may cause the printing position to be inaccurate during adjustment, thereby reducing the use efficiency and printing accuracy of the printing device.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency and high-precision reverse UV printing device, comprising a control console, an operating table and a printer body connected to the top of the console, a drive motor provided on the top of the operating table, and a transmission mechanism connected to the front end of the drive motor, and a sliding mechanism connected to the top of the front end of the drive motor, wherein the drive motor can drive the transmission mechanism and the sliding mechanism to operate; the top of the operating table is connected to the sliding mechanism, and the left end of the sliding mechanism is connected to a fixed seat, and the bottom of the fixed seat is fixedly connected to the printer body, and the printer body is located on the top of the transmission mechanism.

[0005] By driving the transmission mechanism to move through the driving motor, the transmission mechanism can drive the workpiece to move to the specified position, and then the sliding mechanism is driven by the driving motor to operate, so that the sliding mechanism can drive the fixed seat and the printer body to adjust forward and backward, thereby increasing the accuracy of the device in position adjustment, and making the device more convenient when performing position adjustment work, thereby increasing the efficiency of the device during use.

[0006] As an optimal technical solution of the present invention, a first sprocket is provided at the front end of the driving motor, and a chain is engaged on the outside of the first sprocket, and a second sprocket is engaged on the top of the chain. The first sprocket is connected to the transmission mechanism, and the second sprocket is connected to the sliding mechanism.

[0007] The adoption of the above technical solution can make the driving motor more stable when driving the sliding mechanism or the transmission mechanism to operate, thereby increasing the stability of the device during operation.

[0008] As a preferred technical solution of the present invention, a ratchet group is provided at the front end of the first sprocket, and a ratchet group is also provided at the front end of the second sprocket, and the ratchet group includes a first ratchet, the first ratchet is fixedly connected to the first sprocket and the second sprocket respectively, and a second ratchet is provided at the front end of the first ratchet, and a spring shaft is provided at the front end of the second ratchet, and the ratchet group at the front end of the first sprocket is in the opposite direction to the ratchet group at the front end of the second sprocket.

[0009] The above technical solution enables the driving motor to drive the transmission mechanism to operate when rotating in the forward direction, and to drive the sliding mechanism to operate when rotating in the reverse direction, thereby increasing the operability of the device during operation.

[0010] As the preferred technical solution of the present invention, the first sprocket is connected to the transmission mechanism through a ratchet group, and the transmission mechanism includes a driving sprocket shaft, and the driving sprocket shaft is connected to the ratchet group at the front end of the first sprocket, the outer side of the driving sprocket shaft is engaged with a transmission belt, and the left end of the transmission belt is engaged with a driven sprocket shaft.

[0011] The adoption of the above technical solution can make the driving sprocket shaft and the driven sprocket shaft more stable when driving the transmission belt to rotate, thereby increasing the stability of the equipment during operation.

[0012] As the preferred technical solution of the present invention, the second sprocket is connected to the sliding mechanism through a ratchet group, and the sliding mechanism includes a reciprocating screw, and the reciprocating screw is connected to the ratchet group at the front end of the second sprocket. A screw sleeve is provided on the outside of the reciprocating screw, and the left end of the screw sleeve is fixedly connected to the fixed seat.

[0013] The adoption of the above technical solution enables the screw sleeve to slide in a threaded manner through the reciprocating screw, thereby increasing the efficiency of the device in adjusting the printer body.

[0014] As a preferred technical solution of the present invention, a sliding rod is provided at the bottom of the left end of the fixing seat, and the bottom of the sliding rod is slidably connected to the top of the operating table.

[0015] The adoption of the above technical solution enables the sliding rod to support the left end of the fixing seat, so that when the sliding mechanism drives the fixing seat to move forward and backward, it can be more stable, thereby increasing the stability of the device during operation.

[0016] As a preferred technical solution of the present invention, a hydraulic rod is provided at the bottom of the fixing seat, and a printer slide rail is provided at the bottom of the hydraulic rod, and the printer slide rail is slidably connected to the printer body.

[0017] The adoption of the above technical solution can make it more convenient for the fixing base to adjust the height of the printer body, thereby increasing the stability of the device during operation.

[0018] Compared with the prior art, the beneficial effects of the present invention are:

[0019] By driving the transmission mechanism to move through the driving motor, the transmission mechanism can drive the workpiece to move to the specified position, and then the sliding mechanism is driven by the driving motor to operate, so that the sliding mechanism can drive the fixed seat and the printer body to adjust forward and backward, thereby increasing the accuracy of the device in position adjustment, and making the device more convenient when performing position adjustment work, thereby increasing the efficiency of the device during use.

[0020] Furthermore, by setting the sliding rod, the sliding rod can support the left end of the fixed seat, so that the sliding mechanism can drive the fixed seat to move forward and backward more stably, thereby increasing the stability of the device during operation.

[0021] Furthermore, by providing the hydraulic rod, the fixing base can be more conveniently adjusted in height of the printer body, thereby increasing the stability of the device during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the facade structure of the utility model;

[0023] Figure 2 This is a schematic diagram of a top-view cross-sectional structure of the utility model;

[0024] Figure 3 This is a schematic diagram of the elevation structure of the drive motor of the present utility model;

[0025] Figure 4 For the utility model Figure 3 A schematic diagram of the enlarged structure at point A;

[0026] Figure 5 This is a schematic diagram of the elevation structure of the printer body of the present invention.

[0027] In the figure: 1. Control console; 2. Operating table; 3. Drive motor; 4. First sprocket; 5. Chain; 6. Second sprocket; 7. First ratchet; 8. Second ratchet; 9. Spring shaft; 10. Driving sprocket shaft; 11. Conveyor belt; 12. Driven sprocket shaft; 13. Reciprocating screw; 14. Screw sleeve; 15. Fixed seat; 16. Hydraulic rod; 17. Sliding rod; 18. Printer slide rail; 19. Printer body. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] See also Figure 1-5 The utility model provides a technical solution: a high-efficiency and high-precision reverse UV printing device, comprising a control console 1, an operating table 2 and a printer body 19 connected to the top of the control console 1, a driving motor 3 provided on the top of the operating table 2, and a transmission mechanism connected to the front end of the driving motor 3, and a sliding mechanism connected to the top of the front end of the driving motor 3, wherein the driving motor 3 can drive the transmission mechanism and the sliding mechanism to operate;

[0030] The top of the operating table 2 is connected to the sliding mechanism, and the left end of the sliding mechanism is connected to a fixed seat 15, and the bottom of the fixed seat 15 is fixedly connected to the printer body 19, and the printer body 19 is located on the top of the transmission mechanism;

[0031] A first sprocket 4 is provided at the front end of the driving motor 3, and a chain 5 is engaged with the outside of the first sprocket 4, and a second sprocket 6 is engaged with the top of the chain 5. The first sprocket 4 is connected to the transmission mechanism, and the second sprocket 6 is connected to the sliding mechanism;

[0032] A ratchet group is provided at the front end of the first sprocket 4, and a ratchet group is also provided at the front end of the second sprocket 6, and the ratchet group includes a first ratchet 7, which is fixedly connected to the first sprocket 4 and the second sprocket 6 respectively, and a second ratchet 8 is provided at the front end of the first ratchet 7, and a spring shaft 9 is provided at the front end of the second ratchet 8, and the ratchet group at the front end of the first sprocket 4 is oriented in the opposite direction to the ratchet group at the front end of the second sprocket 6;

[0033] The first sprocket 4 is connected to the transmission mechanism through a ratchet group, and the transmission mechanism includes a driving sprocket shaft 10, and the driving sprocket shaft 10 is connected to the ratchet group at the front end of the first sprocket 4. A transmission belt 11 is engaged with the outer side of the driving sprocket shaft 10, and a driven sprocket shaft 12 is engaged with the left end of the transmission belt 11;

[0034] The second sprocket 6 is connected to the sliding mechanism through a ratchet group, and the sliding mechanism includes a reciprocating screw 13, and the reciprocating screw 13 is connected to the ratchet group at the front end of the second sprocket 6. A screw sleeve 14 is provided on the outside of the reciprocating screw 13, and the left end of the screw sleeve 14 is fixedly connected to the fixed seat 15;

[0035] A sliding rod 17 is provided at the bottom of the left end of the fixed seat 15, and the bottom of the sliding rod 17 is slidably connected to the top of the operating table 2; a hydraulic rod 16 is provided at the bottom of the fixed seat 15, and a printer slide rail 18 is provided at the bottom of the hydraulic rod 16, and the printer slide rail 18 is slidably connected to the printer body 19.

[0036] Working principle: When using the high-efficiency and high-precision reverse UV printing equipment, first connect the equipment power supply to the power grid, then start the drive motor 3 to rotate forward, so that the drive motor 3 drives the transmission mechanism to operate, and the transmission mechanism drives the workpiece to move to the specified position, and then start the drive motor 3 to rotate reversely, so that the drive motor 3 drives the sliding mechanism to operate, and the sliding mechanism drives the fixed base 15 and the printer body 19 to adjust the front and rear positions, so as to print the workpiece;

[0037] When the driving motor 3 rotates in the forward direction, the ratchet group at the front end of the first sprocket 4 will be engaged, that is, the first ratchet 7 is engaged with the second ratchet 8, so that the second ratchet 8 drives the spring shaft 9 to rotate, thereby causing the spring shaft 9 to drive the active sprocket shaft 10 to rotate. However, since the ratchet group at the front end of the second sprocket 6 and the ratchet group at the front end of the first sprocket 4 are in opposite directions, the first ratchet 7 will be disengaged from the second ratchet 8, so that the spring shaft 9 cannot drive the reciprocating screw rod 13 to rotate.

[0038] When the first sprocket 4 drives the driving sprocket shaft 10 to rotate, the driving sprocket shaft 10 also drives the conveyor belt 11 to rotate, so that the conveyor belt 11 drives the workpiece to move to the specified position;

[0039] When the drive motor 3 rotates in the opposite direction, the ratchet group at the front end of the second sprocket 6 engages, and the ratchet group at the front end of the first sprocket 4 disengages, so that the second sprocket 6 drives the reciprocating screw 13 to rotate, and the reciprocating screw 13 drives the screw sleeve 14 to rotate, and the screw sleeve 14 also drives the fixed seat 15 and the printer body 19 to move forward and backward, so as to perform precise adjustment. When the adjustment is completed, the printer slide 18 is started, so that the printer slide 18 drives the printer body 19 to perform reverse UV printing on the workpiece on the top of the transmission mechanism.

[0040] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0041] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A high-efficiency and high-precision reverse UV printing device, comprising a control console (1), an operating table (2) and a printer body (19) connected to the top of the control console (1), characterized in that: A driving motor (3) is provided on the top of the operating table (2), and the front end of the driving motor (3) is connected to a transmission mechanism, and the top of the front end of the driving motor (3) is connected to a sliding mechanism, and the driving motor (3) can drive the transmission mechanism and the sliding mechanism to operate; the top of the operating table (2) is connected to the sliding mechanism, and the left end of the sliding mechanism is connected to a fixed seat (15), and the bottom of the fixed seat (15) is fixedly connected to the printer body (19), and the printer body (19) is located on the top of the transmission mechanism.

2. The high-efficiency and high-precision reverse UV printing equipment according to claim 1 is characterized in that: The front end of the driving motor (3) is provided with a first sprocket (4), and a chain (5) is engaged on the outside of the first sprocket (4), and a second sprocket (6) is engaged on the top of the chain (5), the first sprocket (4) is connected to the transmission mechanism, and the second sprocket (6) is connected to the sliding mechanism.

3. The high-efficiency and high-precision reverse UV printing equipment according to claim 2 is characterized in that: A ratchet group is provided at the front end of the first sprocket (4), and a ratchet group is also provided at the front end of the second sprocket (6), and the ratchet group includes a first ratchet (7), the first ratchet (7) is fixedly connected to the first sprocket (4) and the second sprocket (6), respectively, and a second ratchet (8) is provided at the front end of the first ratchet (7), and a spring shaft (9) is provided at the front end of the second ratchet (8), and the ratchet group at the front end of the first sprocket (4) is oriented in the opposite direction to the ratchet group at the front end of the second sprocket (6).

4. The high-efficiency and high-precision reverse UV printing equipment according to claim 3 is characterized in that: The first sprocket (4) is connected to a transmission mechanism via a ratchet assembly, and the transmission mechanism comprises a driving sprocket shaft (10), and the driving sprocket shaft (10) is connected to the ratchet assembly at the front end of the first sprocket (4), a transmission belt (11) is meshed on the outer side of the driving sprocket shaft (10), and a driven sprocket shaft (12) is meshed on the left end of the transmission belt (11).

5. The high-efficiency and high-precision reverse UV printing equipment according to claim 3 is characterized in that: The second sprocket (6) is connected to the sliding mechanism through a ratchet group, and the sliding mechanism includes a reciprocating screw rod (13), and the reciprocating screw rod (13) is connected to the ratchet group at the front end of the second sprocket (6). A screw rod sleeve (14) is provided on the outside of the reciprocating screw rod (13), and the left end of the screw rod sleeve (14) is fixedly connected to a fixed seat (15).

6. The high-efficiency and high-precision reverse UV printing equipment according to claim 5, characterized in that: A sliding rod (17) is provided at the bottom of the left end of the fixing seat (15), and the bottom of the sliding rod (17) is slidably connected to the top of the operating table (2).

7. The high-efficiency and high-precision reverse UV printing equipment according to claim 6, characterized in that: A hydraulic rod (16) is provided at the bottom of the fixing seat (15), and a printer slide rail (18) is provided at the bottom of the hydraulic rod (16), and the printer slide rail (18) is slidably connected to the printer body (19).

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