Transfer printing device for laboratory

Abstract

The utility model relates to the technical field of transfer printing devices, in particular to a transfer printing device for a laboratory, which comprises a transfer printing device, an electric telescopic rod and a blow-drying device, the upper end of the transfer printing device is fixedly connected with the blow-drying device, the electric telescopic rod is mounted on the right side of the transfer printing device, and the outer side of the electric telescopic rod is slidably connected with a fixing device; the blow-drying device comprises a motor, the lower end of the motor is fixedly connected with a fixed plate, the lower end of the fixed plate is fixedly connected with a telescopic rod, the lower end of the telescopic rod is fixedly connected with a movable plate, the inner side of the center of the movable plate is fixedly connected with a fixed rod, the lower end of the fixed plate is fixedly connected with an empty bin, and the lower end of the fixed plate is fixedly connected with a fixed disc; according to the transfer printing device, through the arrangement of the empty bin, the piston and the sealing ring, air in the empty bin is extruded through the piston, and therefore a workpiece which just completes transfer printing can be quickly blow-dried, and the working efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pad printing devices, in particular to a pad printing device used in a laboratory. Background Art

[0002] Pad printing machine is a kind of printing equipment, which is suitable for plastics, toys, glass, metal, ceramics, electronics, IC seals, etc. Pad printing is an indirect embossed printing technology and has become a major method for printing and decorating the surfaces of various objects.

[0003] A pad printer generally etches a designed pattern on a printing plate, coats the etching plate with ink, and then transfers most of the ink to the printed object through a silicone head. After the pad printer transfers the workpiece, the ink on the workpiece needs to wait for a certain period of time before it can be used, which affects work efficiency. Therefore, a pad printing device for use in a laboratory is proposed to address the above problems. Utility Model Content

[0004] The utility model aims to provide a pad printing device for a laboratory, so as to solve the problem that after a pad printer transfers the workpiece, the ink on the workpiece needs to wait for a certain period of time before it can be used, thus affecting the work efficiency.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pad printing device for a laboratory comprises a pad printing device, an electric telescopic rod and a drying device, wherein the upper end of the pad printing device is fixedly connected to the drying device, the electric telescopic rod is installed on the right side of the pad printing device, and the outer side of the electric telescopic rod is slidably connected to the fixing device; the drying device comprises a motor, the lower end of the motor is fixedly connected to a fixing plate, the lower end of the fixing plate is fixedly connected to the telescopic rod, the lower end of the telescopic rod is fixedly connected to a moving plate, the inner side of the center of the moving plate is fixedly connected to the fixing rod, the lower end of the fixing plate is fixedly connected to an empty bin, the lower end of the fixing plate is fixedly connected to a fixing disk, and the fixing plate is fixedly connected to the fixing plate. An air blowing pipe is provided on the inner side of the fixed plate, a piston is fixedly connected to the upper end of the fixed rod, and a sealing ring is fixedly connected to the outer side of the piston; the fixing device comprises a base, a placing plate is slidably connected to the inner side of the center of the base, a limiting block is fixedly connected to the lower end of the placing plate, a limiting plate is fixedly connected to the inner side of the base, a guide rod is slidably connected to the inner side of the limiting plate, the limiting plate is fixedly connected to a spring, one end of the guide rod is fixedly connected to a connecting block, the upper end of the connecting block is fixedly connected to a clamping plate, a rubber pad is fixedly connected to the outer side of the clamping plate, and a friction bump is fixedly connected to the outer side of the rubber pad.

[0007] Preferably, two of the empty chamber, piston and fixed rod are provided, the empty chamber, piston and fixed rod correspond to the rubber pad printing one by one, and the center points of the empty chamber, piston and fixed rod are located on the same horizontal line.

[0008] Preferably, the sealing ring is annular in shape, and is disposed in the middle between the piston and the inner wall of the empty chamber, and the outer side of the sealing ring is in close contact with the inner wall of the empty chamber.

[0009] Preferably, the air blowing pipe is L-shaped, the air blowing pipes are evenly and equidistantly distributed on the inner side of the fixing plate, and one end of the air blowing pipe is located on the same horizontal line.

[0010] Preferably, one end of the limit block is arc-shaped, and the limit block is arranged at the middle position of both ends of the guide rod. There are two guide rods, and one end of the guide rods is arranged in an arc shape.

[0011] Preferably, two of each of the limiting disk, spring and clamping plate are provided, and the limiting disk, spring and clamping plate are arranged symmetrically on the left and right, and the limiting disk, spring and clamping plate are arranged corresponding to each other.

[0012] Preferably, the friction protrusions are semicircular in shape, and are evenly and equidistantly distributed on the outside of the rubber pad.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, an empty chamber, a piston and a sealing ring are provided, and the air inside the empty chamber is squeezed by the piston, so that the workpiece that has just been pad printed can be quickly dried, and the work efficiency is effectively improved. The rubber pad arranged on the outside of the clamping plate can effectively prevent damage to the workpiece during the clamping process, and the friction convex points arranged can effectively fix the workpiece to prevent the workpiece from shifting during pad printing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the empty bin installation position structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of an empty bin of the utility model;

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the structure at A in the middle;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the base of the utility model.

[0020] In the figure: 1. pad printing device; 2. electric telescopic rod; 3. blow-drying device; 31. motor; 32. fixed plate; 33. telescopic rod; 34. movable plate; 35. empty chamber; 36. piston; 37. sealing ring; 38. fixed rod; 39. fixed disk; 310. blow pipe; 4. fixing device; 41. base; 42. placement disk; 43. limit block; 44. guide rod; 45. limit disk; 46. spring; 47. connecting block; 48. clamping plate; 49. rubber pad; 410. friction bump. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A pad printing device for a laboratory comprises a pad printing device 1, an electric telescopic rod 2 and a drying device 3, wherein the upper end of the pad printing device 1 is fixedly connected to the drying device 3, the right side of the pad printing device 1 is installed with the electric telescopic rod 2, and the outer side of the electric telescopic rod 2 is slidably connected to the fixing device 4; the drying device 3 comprises a motor 31, the lower end of the motor 31 is fixedly connected to a fixing plate 32, the lower end of the fixing plate 32 is fixedly connected to a telescopic rod 33, the lower end of the telescopic rod 33 is fixedly connected to a moving plate 34, the inner side of the center of the moving plate 34 is fixedly connected to a fixing rod 38, the lower end of the fixing plate 32 is fixedly connected to an empty bin 35, the lower end of the fixing plate 32 is fixedly connected to a fixing disk 39, the inner side of the fixing disk 39 is opened A blowing pipe 310 is provided, a piston 36 is fixedly connected to the upper end of a fixing rod 38, and a sealing ring 37 is fixedly connected to the outer side of the piston 36; the fixing device 4 includes a base 41, a placing plate 42 is slidably connected to the inner side of the center of the base 41, a limiting block 43 is fixedly connected to the lower end of the placing plate 42, a limiting plate 45 is fixedly connected to the inner side of the base 41, a guide rod 44 is slidably connected to the inner side of the limiting plate 45, a spring 46 is fixedly connected to the limiting plate 45, one end of the guide rod 44 is fixedly connected to a connecting block 47, the upper end of the connecting block 47 is fixedly connected to a clamping plate 48, a rubber pad 49 is fixedly connected to the outer side of the clamping plate 48, and a friction bump 410 is fixedly connected to the outer side of the rubber pad 49.

[0025] As a further implementation scheme of the above technical scheme: by setting the empty chamber 35, the empty chamber 35, the piston 36 and the fixed rod 38 are each provided with two, the empty chamber 35, the piston 36 and the fixed rod 38 correspond to the rubber pad printing one by one, and the center points of the empty chamber 35, the piston 36 and the fixed rod 38 are located on the same horizontal line. Such a setting can effectively make the overall structure more reasonable and facilitate the discharge of air inside the empty chamber 35;

[0026] As a further implementation scheme of the above technical scheme: by setting a sealing ring 37, the shape of the sealing ring 37 is annular, and the sealing ring 37 is set in the middle position between the piston 36 and the inner wall of the empty chamber 35, and the outer side of the sealing ring 37 is in close contact with the inner wall of the empty chamber 35, the sealing ring 37 can effectively achieve a sealing effect;

[0027] As a further implementation scheme of the above technical scheme: by setting the air blowing pipe 310, the air blowing pipe 310 is L-shaped, the air blowing pipe 310 is evenly and equidistantly distributed inside the fixed plate 39, and one end of the air blowing pipe 310 is located on the same horizontal line, the set air blowing pipe 310 can effectively and quickly dry the imprint on the workpiece;

[0028] As a further implementation scheme of the above technical scheme: by setting a limit block 43, one end of the limit block 43 is arc-shaped, the limit block 43 is set at the middle position of both ends of the guide rod 44, and there are two guide rods 44, one end of the guide rod 44 is set to be arc-shaped, so as to better squeeze the guide rod 44;

[0029] As a further implementation scheme of the above technical scheme: by setting the limit plate 45, the limit plate 45, the spring 46 and the clamping plate 48 are each provided with two, the limit plate 45, the spring 46 and the clamping plate 48 are arranged symmetrically, and the limit plate 45, the spring 46 and the clamping plate 48 are arranged corresponding to each other. Such an arrangement can make the overall structure more complete and can effectively achieve the clamping effect;

[0030] As a further implementation scheme of the above technical scheme: by setting the friction protrusions 410, the shape of the friction protrusions 410 is semicircular, and the friction protrusions 410 are evenly and equidistantly distributed on the outside of the rubber pad 49. The set friction protrusions 410 can effectively fix the workpiece to prevent the workpiece from shifting during pad printing.

[0031] Working process: the pad printing device 1 is powered by an external wire, the electric telescopic rod 2 arranged inside the pad printing device 1 is started by the pad printing device, so that the electric telescopic rod 2 can be started, and the fixing device 4 arranged outside the electric telescopic rod 2 is moved left and right by the electric telescopic rod 2. When the staff needs to pad print the workpiece, they first place the workpiece on the upper end of the placement tray 42. When the workpiece presses the placement tray 42 downward, the limit block 43 arranged at the lower end of the placement tray 42 will be separated from the squeezing of the guide rod 44, so that the guide rod 44 will move inward by the squeezing force of the spring 46, and the connecting block 47 arranged at the other end of the guide rod 44 will bring The movable clamping plate 48 is clamped inwardly, and the rubber pad 49 arranged on the outside of the clamping plate 48 can effectively prevent damage to the workpiece during the clamping process. The friction protrusion 410 can effectively fix the workpiece to prevent the workpiece from shifting during pad printing. After the fixation is completed, the staff will control the pad printing device 1 to move the movable plate 34 up and down through the motor 31. When the movable plate 34 moves upward after pad printing on the workpiece, the fixed rod 38 can be moved up and down, so that the air inside the empty chamber 35 can be squeezed into the air pipe 310 through the piston 36, so that the workpiece that has just been pad printed can be quickly dried, effectively improving work efficiency.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A pad printing device for a laboratory, comprising a pad printing device (1), an electric telescopic rod (2) and a drying device (3), characterized in that: The upper end of the pad printing device (1) is fixedly connected to a drying device (3); an electric telescopic rod (2) is installed on the right side of the pad printing device (1); and a fixing device (4) is slidably connected to the outer side of the electric telescopic rod (2); The drying device (3) comprises a motor (31), the lower end of the motor (31) is fixedly connected to a fixed plate (32), the lower end of the fixed plate (32) is fixedly connected to a telescopic rod (33), the lower end of the telescopic rod (33) is fixedly connected to a movable plate (34), the inner side of the center of the movable plate (34) is fixedly connected to a fixed rod (38), the lower end of the fixed plate (32) is fixedly connected to an empty bin (35), the lower end of the fixed plate (32) is fixedly connected to a fixed disk (39), the inner side of the fixed disk (39) is provided with an air blowing pipe (310), the upper end of the fixed rod (38) is fixedly connected to a piston (36), and the outer side of the piston (36) is fixedly connected to a sealing ring (37); The fixing device (4) comprises a base (41), a placement plate (42) is slidably connected to the inner side of the center of the base (41), a limit block (43) is fixedly connected to the lower end of the placement plate (42), a limit plate (45) is fixedly connected to the inner side of the base (41), a guide rod (44) is slidably connected to the inner side of the limit plate (45), the limit plate (45) is fixedly connected to a spring (46), one end of the guide rod (44) is fixedly connected to a connection block (47), the upper end of the connection block (47) is fixedly connected to a clamping plate (48), the outer side of the clamping plate (48) is fixedly connected to a rubber pad (49), and the outer side of the rubber pad (49) is fixedly connected to a friction protrusion (410).

2. A pad printing device for a laboratory according to claim 1, characterized in that: The empty chamber (35), the piston (36) and the fixed rod (38) are each provided with two, the empty chamber (35), the piston (36) and the fixed rod (38) correspond one to one with the rubber pad printing, and the center points of the empty chamber (35), the piston (36) and the fixed rod (38) are located on the same horizontal line.

3. A pad printing device for a laboratory according to claim 1, characterized in that: The sealing ring (37) is annular in shape and is disposed between the piston (36) and the inner wall of the empty chamber (35). The outer side of the sealing ring (37) is in close contact with the inner wall of the empty chamber (35).

4. A pad printing device for a laboratory according to claim 1, characterized in that: The air blowing pipes (310) are L-shaped, and are evenly and equidistantly distributed inside the fixing plate (39), with one end of the air blowing pipes (310) being located on the same horizontal line.

5. The pad printing device for a laboratory according to claim 1, characterized in that: One end of the limit block (43) is arc-shaped. The limit block (43) is arranged at a middle position between the two ends of the guide rod (44). Two guide rods (44) are provided, and one end of each guide rod (44) is arranged in an arc shape.

6. A pad printing device for a laboratory according to claim 1, characterized in that: The limiting disk (45), the spring (46) and the clamping plate (48) are each provided with two, the limiting disk (45), the spring (46) and the clamping plate (48) are provided in a bilaterally symmetrical manner, and the limiting disk (45), the spring (46) and the clamping plate (48) are provided corresponding to each other.

7. The pad printing device for a laboratory according to claim 1, characterized in that: The friction protrusions (410) are semicircular in shape, and are evenly and equidistantly distributed on the outside of the rubber pad (49).

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