Multi-surface heat transfer printing processing device with product transfer assisting function

Abstract

The utility model relates to the technical field of printing equipment, in particular to a multi-surface heat transfer printing processing device with an auxiliary product transfer function, which comprises an equipment base, a fixing frame is fixedly connected to the upper surface of the equipment base, and a printing module is mounted at the upper end of the fixing frame. A mounting frame capable of sliding left and right is arranged at the position, located on the front side of the fixing frame, of the upper surface of the equipment base, and an auxiliary mechanism is arranged at the upper end of the mounting frame and comprises a rotating air cylinder, a rotating plate, a transmission rod, a positioning ring, a positioning block, a connecting rod, a supporting spring, an inserting groove, a limiting ball, a positioning groove, a locking sleeve, a clamping ring and a fixing mold. In the process of replacing the fixed mold, the locking sleeve is directly slid forwards, the fixed mold is pulled forwards, the fixed mold can be taken down, in the process of installing, the connecting rod is arranged on the surface of the transmission rod in a sleeving mode, then the locking sleeve is slid backwards, the fixed mold can be fixed, the replacement efficiency is effectively improved, and then the printing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of printing equipment technology, specifically to a multi-sided heat transfer processing device with auxiliary product transfer function. Background Technology

[0002] Printing is a technology that uses processes such as plate making, inking, and pressing to transfer ink to the surface of materials such as paper, textiles, and leather, thus mass-producing the content of the original artwork. Simply put, printing is the process of transferring graphic information from an original artwork to a substrate using a printing plate or other methods. It can also be understood as the process of transferring colorants / pigments (such as ink) to a substrate using analog or digital image carriers. Thermal printing is a commonly used technique, used to print the corresponding shape and color on the surface of products, such as cups.

[0003] In the existing equipment, when a cup or other object is placed outside a fixed mold, the roller drives the printing belt to rotate, rotating the pattern on the surface of the printing belt to the upper side of the cup surface. At this time, the hydraulic cylinder in the printing module pushes the printing roller downward, which in turn pushes the printing belt downward, making the printing belt adhere tightly to the surface of the product being printed. Simultaneously, the hydraulic cylinder in the equipment base pushes the auxiliary mechanism to the left, causing the printing roller to roll and press the surface of the printing belt, printing the dye on the surface of the printing belt onto the product surface. At the same time, the rotating cylinder drives the fixed mold to rotate, which in turn drives the cup to rotate, thus printing on different sides of the cup.

[0004] However, since different molds need to be changed for different substrates, the existing equipment mostly relies on screws to fix the molds, which makes the disassembly and replacement process cumbersome and inefficient, and inconvenient for printing products of different shapes.

[0005] Therefore, it is necessary to invent a multi-sided heat transfer printing device with auxiliary product transfer function to solve the above problems. Utility Model Content

[0006] The purpose of this invention is to provide a multi-sided heat transfer printing processing device with auxiliary product transfer function, so as to solve the problems that the process of disassembling and replacing fixed molds is cumbersome, the replacement efficiency is low, and it is inconvenient to print on products of different shapes.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-sided heat transfer printing processing device with auxiliary product transfer function, including a device base, a fixing frame fixedly connected to the upper surface of the device base, a printing module installed at the upper end of the fixing frame, a sliding mounting frame located on the upper surface of the device base in front of the fixing frame, an auxiliary mechanism provided at the upper end of the mounting frame, the auxiliary mechanism including a rotary cylinder, a rotating plate, a transmission rod, a positioning ring, a positioning block, a connecting rod, a support spring, a insertion groove, a limiting ball, a positioning groove, a locking sleeve, a clamping ring, and a fixing mold.

[0008] By adopting the above technical solution, the printing module is used to print on the surface of the carrier. During the printing process, the auxiliary mechanism fixes and rotates the printing device, and a hydraulic cylinder is installed in the equipment base to push the mounting frame to slide left and right.

[0009] Optionally, the rotary cylinder is fixedly mounted on the rear surface of the mounting bracket, the rotating plate is rotatably connected to the front surface of the mounting bracket, the output end of the rotary cylinder is coaxially fixedly connected to the rotating plate, and the transmission rod is fixedly connected to the front end of the rotating plate.

[0010] By adopting the above technical solution, the output end of the rotary cylinder drives the rotating plate to rotate, and the rotating plate drives the transmission rod to rotate.

[0011] Optionally, two sets of positioning rings are fixedly connected to the surface of the transmission rod, and multiple sets of positioning blocks are fixedly connected to the surface of each of the two sets of positioning rings. A rubber gasket is fixedly connected to the front end of the transmission rod.

[0012] Optionally, the fixed mold is fixedly connected to the front end of the connecting rod, the rear end of the connecting rod is provided with an insertion groove, the side wall of the insertion groove is provided with multiple sets of positioning grooves, the transmission rod is inserted into the insertion groove, and the positioning block is stuck in the positioning groove.

[0013] By adopting the above technical solution, the fixed mold and the connecting rod are connected by screws and can be disassembled. The connecting rod is sleeved on the outside of the transmission rod through the insertion groove, and the positioning block is locked inside the positioning groove. At this time, the transmission rod drives the connecting rod to rotate during the rotation, and the connecting rod drives the fixed mold to rotate.

[0014] Optionally, the side wall of the insertion groove is provided with multiple sets of limiting holes, the limiting ball is locked inside the limiting hole, and a support pad is fixedly connected to the front surface of the insertion groove.

[0015] By adopting the above technical solution, the limiting ball rolls inside the limiting hole. After the transmission rod is inserted into the insertion slot, the rubber pad abuts against the support pad, improving the connection stability.

[0016] Optionally, a first support ring is fixedly connected to the surface of the connecting rod, and a support spring is sleeved on the surface of the connecting rod, with the front end of the support spring fixedly connected to the surface of the first support ring.

[0017] Optionally, the locking sleeve is fitted onto the surface of the connecting rod, and a second support ring is fixedly connected to the middle position of the inner wall of the locking sleeve, and the rear end of the support spring is fixedly connected to the surface of the second support ring.

[0018] By adopting the above technical solution, the locking sleeve slides back and forth on the surface of the connecting rod, and the support spring limits the position of the locking sleeve.

[0019] Optionally, the locking ring is fixedly connected to the inner wall of the locking sleeve near the rear end, and an adjusting ring is fixedly connected to the outer surface of the locking sleeve.

[0020] By adopting the above technical solution, the locking sleeve slides to the last end so that the locking ring is located outside the limiting ball and squeezes the outside of the limiting ball, pushing the limiting ball inward.

[0021] The technical effects and advantages provided by this utility model in the above technical solution are as follows:

[0022] This invention features connecting rods at the rear ends of different fixed molds. During the installation of the fixed mold, the locking sleeve is first slid forward, and then the insertion rod is directly inserted into the outside of the transmission rod through the insertion slot. Next, the locking sleeve is pushed backward to compress the outer side of the limiting ball, locking the limiting ball between the two sets of positioning rings, thus completing the installation of the fixed mold. Conversely, sliding the locking sleeve forward allows the fixed mold to be disassembled, effectively improving the efficiency of fixed mold replacement and enabling rapid printing of products of different shapes, thereby improving the printing efficiency of the equipment. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a schematic diagram of the auxiliary mechanism structure of this utility model;

[0025] Figure 3 This is a schematic diagram of the connection structure of the connecting rod, transmission rod, and locking sleeve of this utility model.

[0026] Figure 4 This utility model Figure 3 A schematic diagram of the cross-sectional structure;

[0027] Figure 5 This is a schematic diagram of the connecting rod, transmission rod, and locking sleeve in their separated states according to this utility model.

[0028] Figure 6 This utility model Figure 5 A schematic diagram of the cross-sectional structure.

[0029] Explanation of reference numerals in the attached figures:

[0030] 1. Equipment base; 11. Mounting bracket; 12. Printing module; 13. Fixing bracket; 2. Auxiliary mechanism; 21. Rotary cylinder; 3. Rotating plate; 31. Transmission rod; 32. Positioning ring; 33. Positioning block; 34. Rubber pad; 4. Connecting rod; 41. First support ring; 42. Support spring; 43. Insertion groove; 44. Limiting hole; 45. Limiting ball; 46. Positioning groove; 47. Support pad; 5. Locking sleeve; 51. Second support ring; 52. Clamping ring; 53. Adjusting ring; 6. Fixing mold. Detailed Implementation

[0031] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0032] This utility model provides, for example Figures 1 to 6 The multi-sided heat transfer printing processing device with auxiliary product transfer function shown includes a base 1, a fixed frame 13 fixedly connected to the upper surface of the base 1, a printing module 12 installed at the upper end of the fixed frame 13, a sliding mounting frame 11 located on the upper surface of the base 1 in front of the fixed frame 13, an auxiliary mechanism 2 located at the upper end of the mounting frame 11, the auxiliary mechanism 2 including a rotary cylinder 21, a rotating plate 3, a transmission rod 31, a positioning ring 32, a positioning block 33, a connecting rod 4, a support spring 42, a insertion groove 43, a limiting ball 45, a positioning groove 46, a locking sleeve 5, a clamping ring 52 and a fixing mold 6, the rotary cylinder 21 is fixedly installed on the rear surface of the mounting frame 11, the rotating plate 3 is rotatably connected to the front surface of the mounting frame 11, the output end of the rotary cylinder 21 is coaxially fixedly connected to the rotating plate 3, the transmission rod 31 is fixedly connected to the front end of the rotating plate 3, and the fixing mold 6 is fixedly connected to the front end of the connecting rod 4.

[0033] In this process, the substrate is installed on the outside of the fixed mold 6 in the auxiliary mechanism 2. Then, the printing module 12 prints on the surface of the substrate. The printing module 12 is existing technology. During the printing process, the hydraulic cylinder in the printing module 12 pushes the printing roller downward, and the printing roller pushes the printing strip downward, so that the printing strip is in close contact with the surface of the substrate. At the same time, the hydraulic cylinder in the equipment base 1, together with the mounting frame 11, pushes the auxiliary mechanism 2 to the left, so that the printing roller rolls and presses the surface of the printing strip, and prints the dye on the surface of the printing strip onto the surface of the product. After the printing is completed, the rotary cylinder 21 drives the fixed mold 6 to rotate, and adjusts the angle of the substrate so that it can print on the substrate at different angles.

[0034] See Figure 4 and Figure 6 Two sets of positioning rings 32 are fixedly connected to the surface of the transmission rod 31. Multiple sets of positioning blocks 33 are fixedly connected to the surface of each of the two sets of positioning rings 32. A rubber gasket 34 is fixedly connected to the front end of the transmission rod 31. An insertion groove 43 is provided at the rear end of the connecting rod 4. Multiple sets of positioning grooves 46 are provided on the side wall of the insertion groove 43. The transmission rod 31 is inserted into the insertion groove 43, and the positioning blocks 33 are engaged in the positioning grooves 46. Multiple sets of limiting holes 44 are provided on the side wall of the insertion groove 43, and limiting balls 45 are engaged in the limiting holes 44. The front surface of the insertion groove 43 is fixed... A support pad 47 is connected to the surface of the connecting rod 4. A first support ring 41 is fixedly connected to the surface of the connecting rod 4. A support spring 42 is sleeved on the surface of the connecting rod 4. The front end of the support spring 42 is fixedly connected to the surface of the first support ring 41. A locking sleeve 5 is sleeved on the surface of the connecting rod 4. A second support ring 51 is fixedly connected to the middle position of the inner wall of the locking sleeve 5. The rear end of the support spring 42 is fixedly connected to the surface of the second support ring 51. A clamping ring 52 is fixedly connected to the inner wall of the locking sleeve 5 near the rear end. An adjusting ring 53 is fixedly connected to the outer surface of the locking sleeve 5.

[0035] In addition, during use, the rear end of the fixed mold 6 to be used is first fixedly connected with the connecting rod 4. During the installation of the fixed mold 6, the locking sleeve 5 is first slid forward, then the connecting rod 4 is sleeved on the surface of the transmission rod 31 through the insertion groove 43, and the positioning block 33 is locked inside the positioning groove 46. The rubber gasket 34 abuts against the support gasket 47. At this time, the limiting ball 45 will be in the position between the two sets of positioning rings 32. Then, the locking sleeve 5 is pushed backward, so that the locking ring 52 locks the multiple sets of limiting ball 45. Press the outer end to lock the limiting ball 45 between the two sets of positioning rings 32, thereby fixing the connecting rod 4 and the transmission rod 31 and fixing the fixed mold 6. When printing another type of substrate, slide the locking sleeve 5 forward. The locking sleeve 5 drives the clamping ring 52 to slide to the front of the limiting ball 45. The outer side of the limiting ball 45 lacks a limit. At this time, pull the fixed mold 6 and the connecting rod 4 bracket forward. At this time, the limiting ball 45 will be squeezed to the outside by the positioning ring 32, and then the fixed mold 6 can be removed smoothly.

[0036] The working principle of this utility model is as follows: During the replacement of the fixed mold 6, the locking sleeve 5 is slid forward and the fixed mold 6 is pulled forward to remove the fixed mold 6. During the installation process, the connecting rod 4 is placed on the surface of the transmission rod 31, and the locking sleeve 5 is slid backward to fix the fixed mold 6, which effectively improves the replacement efficiency and thus improves the printing efficiency.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A multi-sided heat transfer printing processing device with auxiliary product transfer function, comprising a device base (1), characterized in that: A fixed frame (13) is fixedly connected to the upper surface of the equipment base (1). A printing module (12) is installed on the upper end of the fixed frame (13). A sliding mounting frame (11) is provided on the upper surface of the equipment base (1) in front of the fixed frame (13). An auxiliary mechanism (2) is provided on the upper end of the mounting frame (11). The auxiliary mechanism (2) includes a rotary cylinder (21), a rotating plate (3), a transmission rod (31), a positioning ring (32), a positioning block (33), a connecting rod (4), a support spring (42), a plug groove (43), a limiting ball (45), a positioning groove (46), a locking sleeve (5), a clamping ring (52), and a fixed mold (6).

2. The multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: The rotary cylinder (21) is fixedly installed on the rear surface of the mounting bracket (11), the rotating plate (3) is rotatably connected to the front surface of the mounting bracket (11), the output end of the rotary cylinder (21) is coaxially fixedly connected to the rotating plate (3), and the transmission rod (31) is fixedly connected to the front end of the rotating plate (3).

3. The multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: Two sets of positioning rings (32) are fixedly connected to the surface of the transmission rod (31), and multiple sets of positioning blocks (33) are fixedly connected to the surface of each of the two sets of positioning rings (32). A rubber gasket (34) is fixedly connected to the front end of the transmission rod (31).

4. The multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: The fixed mold (6) is fixedly connected to the front end of the connecting rod (4). The rear end of the connecting rod (4) is provided with a plug groove (43). The side wall of the plug groove (43) is provided with multiple sets of positioning grooves (46). The transmission rod (31) is inserted into the plug groove (43). The positioning block (33) is stuck in the positioning groove (46).

5. A multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 4, characterized in that: The side wall of the insertion groove (43) has multiple sets of limiting holes (44), the limiting ball (45) is stuck inside the limiting hole (44), and the front surface of the insertion groove (43) is fixedly connected with a support pad (47).

6. The multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: A first support ring (41) is fixedly connected to the surface of the connecting rod (4), and a support spring (42) is sleeved on the surface of the connecting rod (4). The front end of the support spring (42) is fixedly connected to the surface of the first support ring (41).

7. A multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: The locking sleeve (5) is sleeved on the surface of the connecting rod (4), and a second support ring (51) is fixedly connected to the middle position of the inner wall of the locking sleeve (5). The rear end of the support spring (42) is fixedly connected to the surface of the second support ring (51).

8. A multi-sided heat transfer printing processing device with auxiliary product transfer function according to claim 1, characterized in that: The locking ring (52) is fixedly connected to the inner wall of the locking sleeve (5) near the rear end, and an adjusting ring (53) is fixedly connected to the outer surface of the locking sleeve (5).

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