Printing piece fixing frame for printing equipment

Abstract

The utility model relates to the technical field of printing pieces, and discloses a printing piece fixing frame for printing equipment, which comprises a bottom frame, two lower connecting frames are symmetrically and fixedly connected to the outer walls of the two sides of the bottom frame, upper connecting frames are slidably connected to the outer walls of the two lower connecting frames, long rods are arranged above the upper connecting frames, and the long rods are fixedly connected with the upper connecting frames. Two transverse frames are fixedly connected to the outer walls of the bottoms of the two lower connecting frames, a plurality of sliding rods are arranged between the two transverse frames and the two long rods, adjusting and fixing assemblies are arranged on the outer walls of the sliding rods, each adjusting and fixing assembly comprises two adjusting bases, the two adjusting bases are slidably connected with the sliding rods in a sleeving mode, and grooves are formed in the outer walls of the two adjusting bases; the outer wall of the groove is rotatably connected with a bidirectional lead screw, the outer wall of the bidirectional lead screw is symmetrically sleeved with two fixing clamps in a threaded mode, the printing piece airing device can adapt to airing of printing pieces of printing equipment with different sizes, the printing piece airing device has good adaptability, and the practicability of the device is also improved.

Description

Technical Field

[0001] The present application relates to the technical field of printed parts, and in particular to a printed part fixing frame for printing equipment. Background Art

[0002] Printing is the technology of batch copying the contents of original manuscripts such as text, pictures, photos, anti-counterfeiting, etc. through processes such as plate making, inking, and pressurization, so that the ink is transferred to the surface of materials such as paper, fabrics, plastics, and leather. Printing is the process of transferring the approved printing plate to the substrate through printing machinery and special ink. After printing, the printing equipment usually uses a fixed frame to support the printed part so that it can be hung to dry.

[0003] With respect to the above-mentioned related technologies, the inventor believes that the traditional printing piece fixing frame is usually a fixing mechanism and cannot be adjusted according to the size of the printing piece, thus affecting the practicality of the fixing frame. Therefore, a printing piece fixing frame for printing equipment is proposed to solve the above-mentioned problem.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that it is difficult to adjust the size of a printing piece fixing frame, the present application provides a printing piece fixing frame for a printing device.

[0006] The present application provides a printing device fixing frame using the following technical solution:

[0007] A printing piece fixing frame for a printing device comprises a bottom frame, two lower connecting frames are symmetrically fixedly connected to the outer walls of both sides of the bottom frame, the outer walls of the two lower connecting frames are slidably connected to the upper connecting frames, a long rod is arranged above the upper connecting frames, and the long rod is fixedly connected to the upper connecting frames, two cross frames are fixedly connected to the bottom outer walls of the two lower connecting frames, a plurality of sliding rods are arranged between the two cross frames and the two long rods, and the outer walls of the plurality of sliding rods are arranged with adjustment and fixing components;

[0008] The adjustment and fixing assembly includes two adjustment seats, both of which are slidably sleeved with the sliding rod, and the outer walls of the two adjustment seats are provided with grooves, the outer walls of the grooves are rotatably connected with bidirectional screw rods, and the outer walls of the bidirectional screw rods are symmetrically threaded and sleeved with two fixing clamps.

[0009] Preferably, outer walls of the two adjustment seats are threadedly connected with bolts.

[0010] Preferably, the inner walls of the two lower connecting frames are rotatably connected with threaded rods, and the threaded rods are threadedly connected to the upper connecting frame.

[0011] Preferably, two limit blocks are symmetrically fixedly connected to the bottom outer wall of the upper connecting frame, and the inner wall of the lower connecting frame is provided with limit grooves matched with the two limit blocks.

[0012] Preferably, a driving groove is opened on the bottom outer wall of the base frame, and a worm is rotatably connected to the outer wall of the driving groove. The threaded rod rotates through the driving groove and is fixedly connected to a worm wheel, and the worm wheel is meshed with the worm. A servo motor for driving the worm is provided on the side outer wall of the base frame.

[0013] Preferably, the base frame is provided with a plurality of telescopic rods on the outer walls on both sides of the two lower connecting frames, and the plurality of telescopic rods are fixedly connected to the lower connecting frames and the long rods.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] By setting up the lower connecting frame and the upper connecting frame, the height of the fixing frame can be changed by adjusting the lower connecting frame and the upper connecting frame to adapt to the height of the printed piece, and then by adjusting the distance between the two adjusting seats of the adjusting fixing assembly, the upper and lower adjusting fixing assemblies can be made to correspond to the four corners of the printed piece, and the bolts can be used to fix the adjusting seats, thereby driving the two-way screw rod to mobilize the two fixing clamps to fix the printed piece, thereby completing the drying of the printed piece. Compared with the existing technology, the printing equipment can adapt to the drying of printed pieces of different sizes, so that it has good adaptability and improves the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall schematic diagram of an embodiment of the application;

[0017] Figure 2 is a cross-sectional view of the lower connecting rod structure of the embodiment of the application;

[0018] Figure 3 is a cross-sectional view of the drive groove structure of an embodiment of the application;

[0019] Figure 4 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0020] Figure 5 for Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0021] Figure 6 for Figure 3 Enlarged schematic diagram of the structure at point C in the middle.

[0022] Explanation of the reference numerals in the accompanying drawings: 1. Base frame; 2. Cross frame; 3. Sliding rod; 4. Telescopic rod; 5. Lower connecting frame; 6. Upper connecting frame; 7. Long rod; 8. Servo motor; 9. Adjusting seat; 10. Bolt; 11. Groove; 12. Bidirectional screw; 13. Fixing fixture; 14. Threaded rod; 15. Limiting block; 17. Worm gear; 18. Worm; 19. Driving slot; 101. Adjusting and fixing assembly. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-6 This application is described in further detail.

[0024] The present application embodiment discloses a printing piece fixing frame for a printing device. Figure 1-6 , a printing piece fixing frame for a printing device, comprising a bottom frame 1, two lower connecting frames 5 are symmetrically fixedly connected to the outer walls of both sides of the bottom frame 1, the outer walls of the two lower connecting frames 5 are slidably connected to the upper connecting frames 6, a long rod 7 is arranged above the upper connecting frames 6, and the long rod 7 is fixedly connected to the upper connecting frames 6, and the upper connecting frames 6 are adapted to the height of the printed piece by adjusting the telescopic length thereof, so as to facilitate its fixing, two cross frames 2 are fixedly connected to the bottom outer walls of the two lower connecting frames 5, a plurality of sliding rods 3 are arranged between the two cross frames 2 and the two long rods 7, and the outer walls of the plurality of sliding rods 3 are arranged with adjustment and fixing components 101;

[0025] The adjustment and fixing component 101 includes two adjustment seats 9, and the two adjustment seats 9 are both slidably connected to the slide rod 3. The two adjustment seats 9 slide on the slide rod 3, so as to facilitate the adjustment of the spacing between the two adjustment seats 9 to adapt to the width of the printed piece, so that the adjustment seats 9 in the upper and lower adjustment and fixing components 101 correspond to the four corners of the printed piece, which is convenient for fixing it. The outer walls of the two adjustment seats 9 are provided with grooves 11, and the outer walls of the grooves 11 are rotatably connected with a bidirectional screw rod 12. The outer walls of the bidirectional screw rod 12 are symmetrically threaded with two fixing clamps 13. The bidirectional screw rod 12 is driven by rotation to rotate, so that the bidirectional screw rod 12 drives the two fixing clamps 13 to move toward each other, and then the two fixing clamps 13 fix the printed piece.

[0026] Please refer to Figure 4 The outer walls of the two adjustment seats 9 are both threadedly connected with bolts 10, and the bolts 10 are rotated to facilitate the fixing of the adjustment seats 9 on the slide rod 3.

[0027] Please refer to Figure 5 The inner walls of the two lower connecting frames 5 are rotatably connected with threaded rods 14, and the threaded rods 14 are threadedly connected to the upper connecting frame 6. By driving the threaded rods 14 between the two lower connecting frames 5 to rotate synchronously, the threaded rods 14 drive the upper connecting frame 6 to move.

[0028] Please refer to Figure 5 The bottom outer wall of the upper connecting frame 6 is symmetrically fixedly connected with two limit blocks 15, and the inner wall of the lower connecting frame 5 is provided with limit grooves adapted to the two limit blocks 15. The two limit blocks 15 and the limit grooves facilitate the upper connecting frame 6 to be limited to prevent it from moving excessively.

[0029] Please refer to Figure 6 A driving groove 19 is provided on the bottom outer wall of the base frame 1, and a worm 18 is rotatably connected to the outer wall of the driving groove 19. The threaded rod 14 rotates through the driving groove 19 and is fixedly connected to a worm wheel 17, and the worm wheel 17 is meshed with the worm 18. A servo motor 8 for driving the worm 18 is provided on the side outer wall of the base frame 1.

[0030] Please refer to Figure 1 A plurality of telescopic rods 4 are arranged on the outer walls of both sides of the bottom frame 1 located at the two lower connecting frames 5, and the plurality of telescopic rods 4 are fixedly connected to the lower connecting frames 5 and the long rods 7. The plurality of telescopic rods 4 can improve the stability of the whole device.

[0031] The implementation principle of the printed piece fixing rack for printing equipment in the embodiment of the present application is as follows: first, by observing the printed piece to be aired, the servo motor 8 is started through an external power supply, so that the output shaft of the worm 18 controls the rotation of the worm 18, so that the worm 18 drives the driving grooves 19 on both sides to rotate synchronously, so that the driving grooves 19 on both sides complete the driving of the threaded rod 14, and through the rotation of the threaded rod 14, the limit block 15 and the limit groove limit the upper connecting frame 6, so that the threaded rod 14 drives the upper connecting frame 6 to move, and then the fixing rack is adjusted. The height of the upper and lower adjustment fixing components 101 is changed to change the spacing between them to adapt to the printed piece, and then the spacing between the two adjustment seats 9 in the adjustment fixing component 101 is adjusted by sliding, so that the upper and lower adjustment fixing components 101 correspond to the four corners of the printed piece, so that it is fixed on the slide rod 3 by rotating the bolt 10, and the printed piece is placed between the two fixing clamps 13, so that the two-way screw rod 12 is rotated to drive the two fixing clamps 13 to move toward each other, thereby fixing the printed piece, and then allowing the printed piece to be dried.

[0032] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0033] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0034] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A printing piece fixing frame for a printing device, comprising a base frame (1), characterized in that: The outer walls on both sides of the bottom frame (1) are symmetrically and fixedly connected with two lower connecting frames (5), the outer walls of the two lower connecting frames (5) are slidably connected with upper connecting frames (6), a long rod (7) is arranged above the upper connecting frame (6), and the long rod (7) is fixedly connected to the upper connecting frame (6), the bottom outer walls of the two lower connecting frames (5) are fixedly connected with two cross frames (2), a plurality of sliding rods (3) are arranged between the two cross frames (2) and the two long rods (7), and the outer walls of the plurality of sliding rods (3) are provided with adjustment and fixing components (101); The adjusting and fixing assembly (101) comprises two adjusting seats (9), both of which are slidably sleeved with the sliding rod (3), and the outer walls of the two adjusting seats (9) are provided with grooves (11), and the outer walls of the grooves (11) are rotatably connected with bidirectional screw rods (12), and the outer walls of the bidirectional screw rods (12) are symmetrically threadedly sleeved with two fixing clamps (13).

2. A printing piece fixing frame for printing equipment according to claim 1, characterized in that: The outer walls of the two adjustment seats (9) are both threadedly connected with bolts (10).

3. The printing piece fixing frame for printing equipment according to claim 1, characterized in that: The inner walls of the two lower connecting frames (5) are both rotatably connected with threaded rods (14), and the threaded rods (14) are threadedly connected to the upper connecting frame (6).

4. The printing piece fixing frame for printing equipment according to claim 1, characterized in that: The bottom outer wall of the upper connecting frame (6) is symmetrically fixedly connected with two limit blocks (15), and the inner wall of the lower connecting frame (5) is provided with limit grooves adapted to the two limit blocks (15).

5. The printing piece fixing frame for printing equipment according to claim 3, characterized in that: The bottom outer wall of the base frame (1) is provided with a driving groove (19), the outer wall of the driving groove (19) is rotatably connected to a worm (18), the threaded rod (14) is rotatably passed through the driving groove (19) and is fixedly connected to a worm wheel (17), and the worm wheel (17) is meshed with the worm wheel (18), and the side outer wall of the base frame (1) is provided with a servo motor (8) for driving the worm wheel (18).

6. The printing piece fixing frame for printing equipment according to claim 1, characterized in that: The bottom frame (1) is provided with a plurality of telescopic rods (4) on the outer walls of both sides of the two lower connecting frames (5), and the plurality of telescopic rods (4) are fixedly connected to the lower connecting frames (5) and the long rod (7).

Images