Printing platen assembly and elliptical printing machine

Abstract

The utility model provides a printing bedplate assembly and an elliptical printing machine. The printing bedplate assembly comprises a bedplate body, a main rail connecting piece, a mounting frame and an auxiliary rail connecting piece, the main rail connecting piece is arranged at the bottom of the bedplate body or at the tail end of the bedplate body; the mounting frame is arranged at the bottom of the bedplate body, the mounting frame is located on the side, facing the head end of the bedplate body, of the main rail connecting piece, the mounting frame deviates from the main rail connecting piece and extends towards the head end of the bedplate body, and an avoiding space is formed between the mounting frame and the bottom of the bedplate body; and the auxiliary rail connecting piece is arranged on the mounting frame. Compared with the prior art, the printing platen assembly has the advantages that the auxiliary rail connecting piece is mounted through the mounting frame, and the mounting frame forms the avoiding space for clothes to pass through, so that the auxiliary rail connecting piece cannot prevent the clothes from being sleeved on the printing platen.

Description

Technical Field

[0001] This utility model relates to the field of printing technology, specifically to a printing table assembly and an oval printing machine. Background Technology

[0002] The oval printing machine is an automated printing equipment suitable for various printing materials, such as adhesives, water-based inks, and inks. It is suitable for flat screen printing on garment pieces, ready-made garments, trousers, socks, umbrellas, and other cut pieces. Applicable printing processes include: thick plate printing and discharge printing. When equipped with a heat press, it can also perform hot stamping and silver stamping.

[0003] An oval printing machine typically includes a frame, a main track mounted on the frame, several printing plates mounted on the main track and driven by a drive mechanism, and several printing mechanisms mounted on the frame. The main track is connected to the tail end of the printing plate or to a position near the bottom of the printing plate near the tail end. However, when the printing plate is long, the distance between the tail end and the head end is large, and the printing plate is prone to shaking. Therefore, an auxiliary track is designed on the frame, and auxiliary rollers are set at the bottom of the printing plate near the head end. The auxiliary track supports the auxiliary rollers, thereby improving the stability of the printing plate. However, due to the obstruction of the auxiliary rollers, it is difficult to put the garment on the printing plate, making it impossible to print on the garment. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings and deficiencies in the prior art and to provide a printing plate assembly and an oval printing machine.

[0005] One embodiment of the present invention provides a printing plate assembly, including: a plate body, a main rail connector, a mounting frame, and an auxiliary rail connector;

[0006] The main rail connector is located at the bottom of the platform body or at the tail end of the platform body.

[0007] The mounting bracket is disposed at the bottom of the platform body. The mounting bracket is located on the side of the main rail connector facing the head end of the platform body. The mounting bracket extends away from the head end of the main rail connector facing the platform body. A clearance space is formed between the mounting bracket and the bottom of the platform body.

[0008] The auxiliary rail connector is mounted on the mounting frame.

[0009] In some alternative embodiments, the mounting bracket is provided with a plurality of weight-reduction holes.

[0010] In some alternative embodiments, a positioning groove is provided at the bottom of the platform body, and the mounting bracket is positioned and engaged with the positioning groove.

[0011] In some alternative embodiments, the bottom of the platform body is provided with a mounting base and a pressure block, the positioning groove is provided on the mounting base, a portion of the mounting bracket is arranged in the positioning groove, and the pressure block presses the mounting bracket against the positioning groove.

[0012] In some alternative embodiments, the pressure block is provided with a locking element that passes through the pressure block and the mounting bracket and is then detachably connected to the mounting base.

[0013] In some alternative embodiments, the positioning groove extends in a direction from the tail end of the platform body to the head end of the platform body, and the mounting bracket has a protruding positioning portion and two support portions located on both sides of the positioning portion. The positioning portion is arranged in the positioning groove, and the two support portions abut against the portions of the mounting base located on both sides of the positioning groove.

[0014] In some alternative embodiments, a platform support frame is provided at the bottom of the platform body, the main rail connector is disposed on the platform support frame, and the mounting bracket is located on the side of the main rail connector facing the head end of the platform body.

[0015] In some alternative embodiments, the auxiliary rail connector is a roller, which is rotatably mounted at the bottom of the mounting frame.

[0016] One embodiment of this utility model provides an oval printing machine, including: a frame, a main track, an auxiliary track, and a printing table assembly as described above, wherein the main track connector is movably connected to the main track, and the auxiliary track connector is movably connected to the auxiliary track.

[0017] Compared to existing technologies, the printing plate assembly of this utility model uses a mounting frame to install auxiliary rail connectors. The mounting frame forms a clearance space for clothes to pass through, so that the auxiliary rail connectors do not obstruct the clothes from being put on the printing plate.

[0018] To provide a clearer understanding of this invention, the specific embodiments of the invention will be described below in conjunction with the accompanying drawings. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a printing plate assembly according to an embodiment of the present invention;

[0020] Figure 2 This is an exploded view of a printing plate assembly according to an embodiment of the present invention;

[0021] Figure 3 This is a schematic diagram of the printing plate assembly of one embodiment of the present invention when the pressure block is hidden;

[0022] Figure 4 This is a schematic diagram of the structure of an oval printing machine according to an embodiment of the present invention.

[0023] Explanation of reference numerals in the attached figures:

[0024] 10. Platform body; 11. Positioning groove; 12. Mounting base; 13. Pressure block; 14. Platform support frame; 20. Main rail connector; 30. Mounting frame; 31. Weight reduction hole; 32. Positioning part; 33. Support part; 40. Auxiliary rail connector; 50. Clearance space; 60. Frame; 61. Main rail; 62. Auxiliary rail. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. In the description of the present utility model, unless otherwise stated, "a plurality of" means two or more, and "a number" means one or more. In addition, unless otherwise stated, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] In the description of this utility model, references to terms such as "one embodiment," "some alternative implementations," or "some optional embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0029] Please see Figure 1 and Figure 2 One embodiment of this utility model provides a printing plate assembly, including: a plate body 10, a main rail connector 20, a mounting frame 30, and an auxiliary rail connector 40.

[0030] The main rail connector 20 is located at the bottom of the table body or at the tail end of the table body; the mounting bracket 30 is located at the bottom of the table body, and the mounting bracket 30 is located on the side of the main rail connector 20 facing the head end of the table body. The mounting bracket 30 extends away from the head end of the main rail connector 20 facing the table body, and a clearance space 50 is formed between the mounting bracket 30 and the bottom of the table body; the auxiliary rail connector 40 is located on the mounting bracket 30.

[0031] The auxiliary rail connector 40 is installed by the mounting bracket 30, which forms a clearance space 50 for the clothing to pass through. The clothing can be placed on the printing plate, allowing it to reach the top and bottom of the printing plate. The auxiliary rail connector 40 does not obstruct the clothing from being placed on the printing plate, making it convenient for printing the clothing.

[0032] In some alternative embodiments, the mounting bracket 30 is provided with a plurality of weight-reducing holes 31 to facilitate the reduction of the weight of the mounting bracket 30 and save materials.

[0033] In some alternative embodiments, a positioning groove 11 is provided at the bottom of the platform body 10, and the mounting bracket 30 is positioned and engaged with the positioning groove 11, thereby improving the stability of the mounting bracket 30 and preventing the mounting bracket 30 from shifting its position.

[0034] In order to stabilize the mounting bracket 30, in some optional embodiments, the bottom of the platform body 10 is provided with a mounting base 12 and a pressure block 13. A positioning groove 11 is provided on the mounting base 12, and part of the mounting bracket 30 is arranged in the positioning groove 11. The pressure block 13 presses the mounting bracket 30 against the positioning groove 11, thereby stabilizing the mounting bracket 30 while stabilizing the position of the mounting bracket 30 relative to the positioning groove 11.

[0035] In some alternative embodiments, the pressure block 13 is provided with a locking element that passes through the pressure block 13 and the mounting bracket 30, and is then detachably connected to the mounting base 12, thereby facilitating overall production assembly. In this embodiment, the locking element is a bolt that passes sequentially through the pressure block 13 and the mounting bracket 30, and then engages with the platform body 10 via a thread.

[0036] Please see Figure 3 In some optional embodiments, the positioning groove 11 extends from the tail end to the head end of the table body 10. The mounting bracket 30 has a protruding positioning portion 32 and two support portions 33 located on either side of the positioning portion 32. The positioning portion 32 is arranged within the positioning groove 11, and the two support portions 33 abut against the portions of the mounting base 12 located on either side of the positioning groove 11. Thus, the support portions 33 provide a positioning effect for the mounting bracket 30, preventing horizontal rotation of the mounting bracket 30 relative to the positioning groove 11. Since the guiding directions of the main rail and auxiliary rail of the elliptical printing machine are perpendicular to the direction from the head end to the tail end of the table body 10, the support portions 33 can restrict horizontal rotation of the mounting bracket 30 relative to the main rail and auxiliary rail, improving the stability of the table body 10.

[0037] In some optional embodiments, a platform support frame 14 is provided at the bottom of the platform body 10, the main rail connector 20 is disposed on the platform support frame 14, and the mounting bracket 30 is located on the side of the main rail connector 20 facing the head end of the platform body, thereby facilitating the installation of the main rail connector 20. In this embodiment, the main rail connector 20 includes a plurality of guide wheels rotatably disposed on the platform support frame 14.

[0038] In some alternative implementations, the auxiliary rail connector 40 is a roller, which is rotatably mounted at the bottom of the mounting frame 30, thereby facilitating connection with the auxiliary rail of the oval printing machine.

[0039] Please see Figure 4 An embodiment of the present invention provides an oval printing machine, including: a frame 60, a main track 61, an auxiliary track 62, and a printing table assembly as described above. The main track connector 20 is movably connected to the main track 61, and the auxiliary track connector 40 is movably connected to the auxiliary track 62.

[0040] In one embodiment, the oval printing machine further includes a plurality of printing mechanisms disposed on the frame 60, the plurality of printing mechanisms being arranged sequentially along the main rail.

[0041] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A printing plate assembly, characterized in that, include: Platform body, main rail connector, mounting bracket and auxiliary rail connector; The main rail connector is located at the bottom of the platform body or at the tail end of the platform body. The mounting bracket is disposed at the bottom of the platform body. The mounting bracket is located on the side of the main rail connector facing the head end of the platform body. The mounting bracket extends away from the head end of the main rail connector facing the platform body. A clearance space is formed between the mounting bracket and the bottom of the platform body. The auxiliary rail connector is mounted on the mounting frame.

2. The printing plate assembly according to claim 1, characterized in that: The mounting bracket is provided with several weight-reducing holes.

3. A printing plate assembly according to claim 1, characterized in that: The bottom of the platform body is provided with a positioning groove, and the mounting bracket is positioned and engaged with the positioning groove.

4. A printing plate assembly according to claim 3, characterized in that: The bottom of the platform body is provided with a mounting base and a pressure block. The positioning groove is provided on the mounting base, and part of the mounting bracket is arranged in the positioning groove. The pressure block presses the mounting bracket against the positioning groove.

5. A printing plate assembly according to claim 4, characterized in that: The pressure block is provided with a locking element, which passes through the pressure block and the mounting bracket, and is then detachably connected to the mounting base.

6. A printing plate assembly according to claim 4, characterized in that: The positioning groove extends from the tail end of the platform body to the head end of the platform body. The mounting bracket has a protruding positioning part and two support parts located on both sides of the positioning part. The positioning part is arranged in the positioning groove, and the two support parts abut against the parts of the mounting base located on both sides of the positioning groove.

7. A printing plate assembly according to any one of claims 1 to 6, characterized in that: A platform support frame is provided at the bottom of the platform body, the main rail connector is provided on the platform support frame, and the mounting bracket is located on the side of the main rail connector facing the head end of the platform body.

8. A printing plate assembly according to any one of claims 1 to 6, characterized in that: The auxiliary rail connector is a roller, which is rotatably mounted at the bottom of the mounting frame.

9. An oval printing machine, characterized in that, include: The machine frame, a main rail disposed on the machine frame, an auxiliary rail disposed on the machine frame, and a printing plate assembly as described in any one of claims 1 to 8, wherein the main rail connector is movably connected to the main rail, and the auxiliary rail connector is movably connected to the auxiliary rail.

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