Novel cloth marking machine

Abstract

The utility model relates to a novel cloth marking machine which comprises a machine table, cloth to be marked can be stored on the machine table, a material turning mechanism and a marking mechanism are arranged on the machine table, and the material turning mechanism comprises a spider hand mechanical arm and a material taking mechanism fixed to the spider hand mechanical arm; the marking mechanism comprises a PPU mechanical arm and a marking machine fixed to the movable end of the PPU mechanical arm, the machine table comprises a cloth placing table top and a driving mechanism mounting frame, cloth is placed on the cloth placing table top, the driving mechanism mounting frame is mounted above the machine table, and the driving mechanism mounting frame is mounted on the machine table. According to the equipment, the overturning mechanism and the marking mechanism are matched compactly, the overturning accuracy of the cloth is high, and the marking precision of the equipment is improved.

Description

Technical Field

[0001] This application relates to the technical field of textile equipment, and particularly relates to a new type of fabric numbering machine. Background Art

[0002] Currently, during the fabric production process, in order to mark information such as the model, batch, and time of fabric production, generally, after the fabric is produced, marks are made on the produced fabric. The current fabric numbering methods include manual numbering, semi-automatic numbering, and fully automatic numbering. The current fully automatic numbering machines have problems such as unclear numbering or missed numbering when facing multiple layers of fabric, especially when the fabric is relatively fluffy. Utility Model Content

[0003] The purpose of this application is to provide a new type of fabric numbering machine for solving the problem of low numbering accuracy in the current fabric numbering process.

[0004] The technical solution of this utility model is: a new type of fabric numbering machine, including a machine table on which the fabric to be numbered can be stored. A fabric turning mechanism and a numbering mechanism are arranged on the machine table. It is characterized in that the fabric turning mechanism includes a spider robot arm and a material taking mechanism fixed on the spider robot arm, and the numbering mechanism includes a PPU robot arm and a numbering machine fixed on the movable end of the PPU robot arm.

[0005] Preferably, the machine table includes a fabric placement tabletop and a drive mechanism mounting frame. The fabric is placed on the fabric placement tabletop, and the drive mechanism mounting frame is installed above the machine table. A PPU robot arm and a spider robot arm are installed on the drive mechanism mounting frame.

[0006] Preferably, after the numbering mechanism numbers the fabric, the spider robot arm uses the material taking mechanism to pick up the numbered fabric above the fabric placement tabletop and then turns the fabric away from the machine table.

[0007] Preferably, after the numbering mechanism numbers the fabric, it moves away from the upper surface of the fabric and then moves in the opposite direction to the fabric turning direction.

[0008] Preferably, a fabric height detection sensor is arranged on the machine table for detecting the real-time height of the fabric.

[0009] Preferably, the spider robot arm includes a first drive motor, a second drive motor, a third drive motor, and a fourth drive motor respectively installed on the drive mechanism mounting frame. The first drive motor, the second drive motor, the third drive motor, and the fourth drive motor are respectively connected to the mounting block through a first drive arm, a second drive arm, a third drive arm, and a fourth drive arm.

[0010] Compared with the prior art, the advantages of this application are as follows:

[0011] (1) In this application, the spider robot arm and the PPU robot arm are used to flip and number the fabric. The flipping effect is better, and it is not easy to have situations such as missed flipping of the fabric or the fabric getting stuck. Moreover, the numbering rate is relatively fast, which improves the production speed.

[0012] (2) In this application, the retracting direction of the PPU robot arm is opposite to the flipping direction of the spider robot arm, ensuring that the fabric will not touch the PPU robot arm when flipping, thereby ensuring the accuracy in production. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The following further describes this application in conjunction with the drawings and embodiments:

[0014] Figure 1 It is a schematic diagram of the overall structure of a new type of fabric numbering machine in an embodiment of this application;

[0015] Figure 2 It is a schematic diagram of the fabric turning mechanism of a new type of fabric numbering machine in this application;

[0016] Figure 3 It is a schematic diagram of the numbering mechanism of a new type of fabric numbering machine in this application.

[0017] Among them:

[0018] 1. Machine table;

[0019] 11. Fabric placement table, 12. Drive mechanism mounting frame;

[0020] 2. Fabric turning mechanism;

[0021] 21. Spider robot arm;

[0022] 211. First drive motor, 212. Second drive motor, 213. Third drive motor, 214. Fourth drive motor, 215. First drive arm, 216. Second drive arm, 217. Third drive arm, 218. Fourth drive arm, 219. Mounting block;

[0023] 22. Material taking mechanism;

[0024] 3. Numbering mechanism;

[0025] 31. PPU robot arm, 32. Numbering machine;

[0026] 4. Height detection sensor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] To make the objectives, technical solutions and advantages of this application clearer, the embodiments of this application will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only one embodiment of this application, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments in this application without creative efforts belong to the scope of protection of this application.

[0028] As used herein, an "embodiment" refers to a specific feature, structure, or characteristic that may be included in at least one implementation of this application. In the description of the embodiments of this application, it should be understood that terms such as "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first", "second", and "third" etc. may explicitly or implicitly include one or more of such features. Moreover, terms such as "first", "second", and "third" etc. are used to distinguish similar objects and do not necessarily have to be used to describe a specific order or sequence. It should be understood that such data can be interchanged under appropriate circumstances so that the embodiments of this application described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "comprising" and "being" and any variations thereof are intended to cover non-exclusive inclusion.

[0029] As Figure 1 shown, this embodiment provides a new type of fabric numbering machine, including a machine table 1. The machine table 1 includes a fabric placement tabletop 11 and a drive mechanism mounting frame 12. Fabrics are stacked on the fabric placement tabletop 11, and the drive mechanism mounting frame 12 is installed above the fabric placement tabletop 11. A fabric turning mechanism 2 and a numbering mechanism 3 are installed between the fabric placement tabletop 11 and the drive mechanism mounting frame 12. The fabric turning mechanism 2 is used to turn over the stacked fabrics layer by layer, and the numbering mechanism 3 is used to print number marks on each layer of fabric.

[0030] As Figure 2As shown in the figure, the material turning mechanism 2 includes a spider robot arm 21 and a material taking mechanism 22 fixed on the spider robot arm 21. The spider robot arm 21 includes 4 sets of driving motors, namely a first driving motor 211, a second driving motor 212, a third driving motor 213 and a fourth driving motor 214. Each set of driving motors is respectively installed on the driving mechanism mounting frame 12. The first driving motor 211, the second driving motor 212, the third driving motor 213 and the fourth driving motor 214 are respectively connected to the mounting block 219 through a first driving arm 215, a second driving arm 216, a third driving arm 217 and a fourth driving arm 218. The spider robot arm 21 has multiple degrees of freedom. In the case of relatively fluffy fabric, it can still adapt to the thickness of the fabric, so as to complete the material taking well. In this embodiment, the material taking mechanism 22 is a needle punching material taking mechanism. In a preferred embodiment of this embodiment, after the material taking mechanism 22 picks up a layer of fabric, the spider robot arm 21 drives the fabric to first move away from the upper surface of the stacked fabric, and then turns the fabric away from the machine table 1. Thus, the turning of the fabric is realized. In this embodiment, the direction away from the machine table 1 is the direction away from the machine table 1, that is, the direction away from the numbering mechanism 3.

[0031] The numbering mechanism 3 includes a PPU robot arm 31 and a numbering machine 32 fixed at the movable end of the PPU robot arm 31. The numbering machine 32 is used to mark colored numbers, letters, etc. on the fabric. The numbering machine 32 is installed at the movable end of the PPU robot arm 31 through a fixing plate 33. After the numbering machine 32 prints numbers on the fabric, driven by the PPU robot arm 31, the numbering machine 32 first moves away from the upper surface of the fabric, and then moves in a direction opposite to the material turning direction of the spider robot arm 21. This avoids the spider robot arm 21 touching the numbering machine 32 when turning the fabric. Thus, the close cooperation between the numbering mechanism 3 and the material turning mechanism 2 is realized.

[0032] In a preferred embodiment of this application, an optoelectronic sensor 4 is further provided on the machine table 1. The height detection sensor 4 is used to detect the real-time thickness of the fabric. In this embodiment, the height detection sensor 4 is an optoelectronic sensor, and feeds back the fabric thickness information to the control terminal of the PPU robot arm 31 and the control terminal of the spider robot arm 21 in real time. Thus, the numbering mechanism 3 and the material turning mechanism 2 can number and turn the fabric more accurately.

[0033] The above embodiments are only for illustrating the technical concept and features of the present application, and the purpose is to enable those who are familiar with this technology to understand the content of the present application and implement it accordingly, and it should not be used to limit the protection scope of the present application. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present application, the present application can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present application is defined by the appended claims rather than the above description. Therefore, it is intended to embrace all changes that fall within the meaning and scope of the equivalent elements of the claims in the present application.

Claims

1. A new type of fabric numbering machine, comprising a machine table, on which the fabric to be numbered can be stored, and a fabric turning mechanism and a numbering mechanism are arranged on the machine table, and it is characterized in that, The turning-over mechanism includes a spider robot arm and a material taking mechanism fixed on the spider robot arm, and the marking mechanism includes a PPU robot arm and a marking machine fixed on the movable end of the PPU robot arm.

2. The novel fabric numbering machine according to claim 1, characterized in that, The machine table includes a fabric placing tabletop and a driving mechanism mounting frame. The fabric is placed on the fabric placing tabletop, and the driving mechanism mounting frame is installed above the machine table. A PPU robot arm and a spider robot arm are installed on the driving mechanism mounting frame.

3. A novel fabric numbering machine according to claim 2, characterized in that, After the marking mechanism marks the fabric, the spider robot arm uses the material taking mechanism to pick up the marked fabric to a position away from above the fabric placing tabletop and then turns the fabric in a direction away from the machine table.

4. The novel fabric numbering machine according to claim 3, characterized in that, After the marking mechanism marks the fabric, it moves in a direction away from the upper surface of the fabric and then moves in the opposite direction to the fabric turning direction.

5. A novel fabric numbering machine according to claim 4, characterized in that, A fabric height detection sensor is provided on the machine table for detecting the real-time height of the fabric.

6. The novel fabric numbering machine according to claim 5, wherein, The spider robot arm includes a first driving motor, a second driving motor, a third driving motor, and a fourth driving motor respectively installed on the driving mechanism mounting frame. The first driving motor, the second driving motor, the third driving motor, and the fourth driving motor are respectively connected to the mounting block through a first driving arm, a second driving arm, a third driving arm, and a fourth driving arm.

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