CN214443876U

CN214443876U - Denim double-sided laser marking machine

Info

Publication number: CN214443876U
Application number: CN202023134588.XU
Authority: CN
Inventors: 刘�文
Original assignee: Gbos Laser Inc
Current assignee: Gbos Laser Inc
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-10-22
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a two-sided laser marking machine of denim, include: the first working table and the second working table are driven by a position interchanging device to interchange between a feeding and discharging station and a processing station; the position interchanging device comprises an upper rail and a lower rail, a first workbench is controlled by a first driving device to move in the upper rail along the trend of the upper rail, a second workbench is controlled by a second driving device to move in the lower rail along the trend of the lower rail, and the second workbench is controlled by a third driving device to be switched between the upper rail and the lower rail in a lifting way; and the laser marking device is positioned above the processing station and used for carrying out laser marking on the denim on the workbench positioned on the processing station. The utility model has the advantages of simple overall structure and strong reliability, be different from prior art, adopt interchangeable's work platform, carry out the position exchange to the denim on first workstation and the second workstation, improved machining efficiency widely.

Description

Denim double-sided laser marking machine

Technical Field

The utility model relates to a laser marking technical field, especially a two-sided laser marking machine of denim.

Background

At present, the laser marking processing treatment of the double sides of denim basically adopts the following modes: marking one side of a large batch of denim, and then carrying out laser marking on the other side of the denim by using an original laser marking machine or another laser marking machine. The working efficiency of the processing mode is low, the laser marking effect and the like cannot be timely adjusted, and raw material waste is easily caused in the continuous processing process.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, provide a denim double-sided laser marking machine.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a denim double-sided laser marking machine comprises: the workbench is used for bearing the jean and comprises a first workbench and a second workbench, and the first workbench and the second workbench are driven by a position interchanging device to interchange between a feeding station and a discharging station and a processing station; the position interchanging device comprises an upper rail and a lower rail, a first workbench is controlled by a first driving device to move in the upper rail along the trend of the upper rail, a second workbench is controlled by a second driving device to move in the lower rail along the trend of the lower rail, and the second workbench is controlled by a third driving device to be switched between the upper rail and the lower rail in a lifting way; the laser marking device is positioned above the processing station and used for carrying out laser marking on the denim on the workbench positioned on the processing station; and the control system is used for controlling the operation of the workbench and the laser marking device.

In the technical scheme, the device further comprises a semi-closed machine frame, wherein the semi-closed machine frame is used for semi-closed surrounding of the processing station and is provided with the smoke collecting device.

In the technical scheme, the laser marking device is provided with the CCD visual positioning device and is used for photographing the jean loaded on the workbench and then generating a laser marking path by the control system, and the laser marking device moves along the laser marking path and performs laser marking.

In the technical scheme, the lower rail is provided with a bottom frame controlled to move by a second driving device, the bottom frame is provided with a third driving device, and the third driving device is in transmission connection with the bottom surface of the second workbench through a connecting rod assembly.

In the above technical solution, the link assembly includes a pair of rotating shaft seats assembled on the base frame, a rotating shaft assembled on the pair of rotating shaft seats, one end fixedly assembled with the link rod on the rotating shaft, and the other end of the link rod rotatably assembled on the connecting seat on the bottom surface of the second workbench.

In the above technical solution, a pulley moving along the lower rail is mounted on a side surface of the base frame.

The utility model has the advantages that: the jean has the advantages of simple integral structure and high reliability, and is different from the prior art in that the interchangeable working platform is adopted to exchange the position of jean on the first working platform and the second working platform, so that the processing efficiency is greatly improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the present invention at another angle.

Fig. 3 is a schematic structural diagram of a second workbench according to the present invention.

In the figure, the device comprises a first workbench, a second workbench, a feeding and discharging station, 4, a processing station, 5, an upper rail, 6, a lower rail, 7, a first driving device, 8, a second driving device, 9, a third driving device, 10, a laser marking device, 11, a control system, 12, a frame, 13, a smoke collecting device, 14, an underframe, 15, a rotating shaft seat, 16, a rotating shaft, 17, a connecting rod, 18, a connecting seat, 19 and a pulley.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be described and illustrated below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments provided in the present application without any inventive step are within the scope of protection of the present application. Moreover, it should be appreciated that in the development of any such actual implementation, as in any engineering or design project, numerous implementation-specific decisions must be made to achieve the developers' specific goals, such as compliance with system-related and business-related constraints, which may vary from one implementation to another.

Reference in the specification to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the specification. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of ordinary skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments without conflict.

Unless defined otherwise, technical or scientific terms referred to herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which this application belongs. Reference to "a," "an," "the," and similar words throughout this application are not to be construed as limiting in number, and may refer to the singular or the plural. The present application is directed to the use of the terms "including," "comprising," "having," and any variations thereof, which are intended to cover non-exclusive inclusions; for example, a process, method, system, article, or apparatus that comprises a list of steps or modules (elements) is not limited to the listed steps or elements, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus. Reference to "connected," "coupled," and the like in this application is not intended to be limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. Reference herein to "a plurality" means greater than or equal to two. "and/or" describes an association relationship of associated objects, meaning that three relationships may exist, for example, "A and/or B" may mean: a exists alone, A and B exist simultaneously, and B exists alone. Reference herein to the terms "first," "second," "third," and the like, are merely to distinguish similar objects and do not denote a particular ordering for the objects.

As shown in fig. 1, a denim double-sided laser marking machine comprises: the workbench is used for bearing denim and comprises a first workbench 1 and a second workbench 2, and the first workbench 1 and the second workbench 2 are driven by a position interchanging device to interchange between a feeding and discharging station 3 and a processing station 4; the position interchanging device comprises an upper rail 5 and a lower rail 6, a first workbench 1 is controlled by a first driving device 7 to move in the upper rail 5 along the trend of the upper rail 5, a second workbench 2 is controlled by a second driving device 8 to move in the lower rail 6 along the trend of the lower rail 6, and the second workbench 2 is controlled by a third driving device 9 to be switched between the upper rail 5 and the lower rail 6 in a lifting mode; the laser marking device 10 is positioned above the processing station 4 and used for performing laser marking on the denim on the workbench positioned on the processing station 4; the control system 11 is used for controlling the operation of the worktable and the laser marking device 10, and may be a PLC control system 11 and an XYZ control system 11. The upper rail 5 is located above the lower rail 6, and the two are arranged in parallel. In order to ensure that the processing distances of the laser marking device 10 to the top surfaces of the first workbench 1 and the second workbench 2 are consistent, the first workbench 1 and the second workbench 2 need to be kept at the same horizontal plane during processing, so in order to keep the same horizontal plane, in order to enable the second workbench 2 to be lifted to the same horizontal plane as the first workbench 1, the width of the top surface of the second workbench 2 with the lifting function needs to be smaller than the distance between the upper rails 5, and the top surface of the second workbench 2 can be lifted to be flush with the top surface of the first workbench 1. In this embodiment, the first driving device 7 and the second driving device 8 are the same driving output device, and are respectively connected with the first worktable 1 and the second worktable 2 through different transmission components, for example: first workstation 1 assembly is at drive belt's upper belt, and second workstation 2 assembly is at drive belt's next belt, so when drive belt operates, when upper belt turns left, next belt turns right, exchanges the position about realizing, and the same reason is when drive belt reverse operation.

In the above technical solution, the processing device further includes a semi-closed frame 12 for semi-closing and enclosing the processing station 4 and configuring a flue gas collecting device 13.

In this embodiment, the laser marking device 10 is configured with a CCD visual positioning device, and is configured to photograph the jean supported on the workbench and then generate a laser marking path by the control system 11, and the laser marking device 10 moves along the laser marking path and performs laser marking.

In the embodiment, the lower rail 6 is provided with a base frame 14 controlled by the second driving device 8 to move, the base frame 14 is provided with a third driving device 9, and the third driving device 9 is in transmission connection with the bottom surface of the second workbench 2 through a connecting rod 17 assembly. Specifically, the link 17 assembly includes a pair of rotating shaft 16 seats 15 assembled on the base frame 14, a rotating shaft 16 assembled on the pair of rotating shaft 16 seats 15, one end of a link 17 fixedly assembled on the rotating shaft 16, and the other end of the link 17 rotatably assembled on a connecting seat 18 on the bottom surface of the second working platform 2.

In this embodiment, the sides of the chassis 14 are fitted with pulleys 19 that move along the lower track 6.

The utility model discloses a theory of operation: the workbench is controlled by the driving device, specifically, the first workbench 1 is controlled by the first driving device 7 to move along the upper track 5, the second workbench 2 is controlled by the third driving device 9 to descend from the upper track 5 to the lower track 6, the second workbench 2 is controlled by the second driving device 8 to move along the lower track 6, and the jean on the first workbench 1 and the second workbench 2 are exchanged in position. For example, denim is placed on the first workbench 1, the first workbench 1 and the second workbench 2 are exchanged, denim is placed on the second workbench 2, meanwhile, laser marking processing is carried out on the first surface of the denim on the first workbench 1, then the first workbench 1 and the second workbench 2 are exchanged, the denim on the first workbench 1 is turned over to the second surface, meanwhile, the denim on the second workbench 2 is processed, and therefore the continuous alternating laser marking processing is achieved through the back-and-forth exchange.

The above embodiments are merely illustrative and not restrictive, and all equivalent changes and modifications made by the methods described in the claims are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a denim two-sided laser marking machine which characterized in that includes:

the workbench is used for bearing denim and comprises a first workbench (1) and a second workbench (2), and the first workbench (1) and the second workbench (2) are driven by a position interchanging device to interchange between a feeding and discharging station (3) and a processing station (4); the position interchanging device comprises an upper rail (5) and a lower rail (6), a first workbench (1) is controlled by a first driving device (7) to move in the upper rail (5) along the trend of the upper rail (5), a second workbench (2) is controlled by a second driving device (8) to move in the lower rail (6) along the trend of the lower rail (6), and the second workbench (2) is controlled by a third driving device (9) to be switched between the upper rail (5) and the lower rail (6) in a lifting mode;

the laser marking device (10) is positioned above the processing station (4) and is used for carrying out laser marking on the denim on the workbench positioned on the processing station (4);

and the control system (11) is used for controlling the operation of the workbench and the laser marking device (10).

2. The denim double-sided laser marking machine according to claim 1, characterized in that: the device also comprises a semi-closed machine frame (12) which is used for semi-closed surrounding of the processing station (4) and is provided with a smoke collecting device (13).

3. The denim double-sided laser marking machine according to claim 1, characterized in that: the laser marking device (10) is provided with a CCD visual positioning device and used for photographing jean borne on the workbench and then generating a laser marking path by the control system (11), and the laser marking device (10) moves along the laser marking path and performs laser marking.

4. The denim double-sided laser marking machine according to claim 1, characterized in that: the lower rail (6) is provided with a base frame (14) controlled by a second driving device (8) to move, a third driving device (9) is arranged on the base frame (14), and the third driving device (9) is in transmission connection with the bottom surface of the second workbench (2) through a connecting rod (17) assembly.

5. The denim double-sided laser marking machine according to claim 4, characterized in that: the connecting rod (17) assembly comprises a pair of rotating shaft (16) seats (15) assembled on the bottom frame (14), a rotating shaft (16) assembled on the pair of rotating shaft (16) seats (15), one end of the connecting rod (17) is fixedly assembled on the rotating shaft (16), and the other end of the connecting rod (17) is rotatably assembled on a connecting seat (18) on the bottom surface of the second workbench (2).

6. The denim double-sided laser marking machine according to claim 5, characterized in that: the side of the chassis (14) is equipped with a pulley (19) that moves along the lower rail (6).