Profile fixing structure for laser plate splitting machine

Abstract

The utility model discloses a sectional material fixing structure for a laser plate splitting machine. The sectional material fixing structure comprises an end positioning system, a pressing system and a side edge positioning system which are arranged on a cutting platform. The end part positioning system is used for limiting the position of the end part of the plate on the cutting platform; the pressing system is matched with the cutting platform and is used for limiting the position of the plate in the vertical direction; and the side edge positioning system is used for limiting the position of the side edge of the plate. According to the plate cutting device, plates can be rapidly positioned and fixed, when the end positioning system, the downward pressing system and the side edge positioning system are not used, all positions cannot intersect with the plane, where the plates are placed, of the cutting platform, and therefore when the plates are conveyed, the three systems cannot affect entering and leaving of the plates, and the plate cutting efficiency is improved. Therefore, the device can be directly applied to a production line, the production efficiency is greatly improved, and the cutting precision is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to laser cutting technical field more specifically, the utility model relates to a section bar fixed structure for laser plate dividing machine. BACKGROUND

[0002] In the existing laser plate dividing machine usually adopts gantry laser cutting, and the plate is placed on the horizontal cutting table, and manual feeding and taking are needed before and after cutting, and the plate dividing machine is as an equipment independent of the production line, the applicant has designed a laser plate dividing machine for the technical problem, the laser plate dividing machine adopts the support platform suspended at the bottom, only supports the plate on both sides, sets up the recovery system on the support platform for recycling the cutting waste, and is connected with the front and rear production equipment through the support platform, realizes the on-line of the laser plate dividing machine, because the laser plate dividing machine is added to the production line, so the plate will continuously enter and leave the plate dividing machine, how to make the plate fixed in the plate dividing machine quickly and accurately is the technical problem to be solved by the application. SUMMARY

[0003] A series of simplified concepts are introduced in the summary part of the utility model, which will be further described in detail in the specific embodiment part. The summary part of the utility model does not mean to try to limit the key features and necessary technical features of the claimed technical solution, and even less means to determine the protection scope of the claimed technical solution.

[0004] To at least partially solve the above problems, the utility model provides a section bar fixed structure for laser plate dividing machine, comprising: end positioning system, down pressure system and side positioning system arranged on the cutting platform;

[0005] The end positioning system is used for limiting the position of the end of the plate on the cutting platform;

[0006] The down pressure system cooperates with the cutting platform to limit the position of the plate in the vertical direction;

[0007] The side positioning system limits the position of the side of the plate.

[0008] Preferably, the cutting platform is composed of two groups of oppositely arranged support frames, the plate is placed on the top surface of the support frame during processing, the end positioning system is arranged on the two support frames respectively and located on the opposite two sides, the down pressure system and the side positioning system are arranged on the outer side of the support frame, the down pressure system is located above the support frame and extends between the two support frames, and the side positioning system is located above the support frame and extends between the two support frames.

[0009] Preferably, the feeding system is composed of two sets of opposite transport devices, each set containing at least one transport device.

[0010] Preferably, the transport device is composed of a first driving device and a roller connected to the first driving device, the top of the roller being in contact with the bottom surface of the board.

[0011] Preferably, the first driving device is arranged on the support frame, the driving shaft of the first driving device penetrating the support frame and extending between the two support frames, and the roller is arranged on the driving shaft of the first driving device.

[0012] Preferably, the end positioning system is composed of a second driving device arranged on the support frame and a positioning column connected to the second driving device, the positioning column being arranged in the vertical direction and the second driving device being arranged between the two support frames.

[0013] Preferably, the number of end positioning systems is two, and the two end positioning systems are arranged in sequence along the direction of board transportation.

[0014] Preferably, the pressing system is composed of a third driving device arranged on the support frame and a pressing plate connected to the third driving device, the third driving device being arranged outside the support frame.

[0015] Preferably, the pressing plate is composed of an extension section connected to the third driving device and a pressing section, one end of the extension section being connected to the third driving device and the other end being connected to the pressing section, the extension section being arranged above the support frame and parallel to the top surface of the support frame, the pressing section being arranged perpendicularly to the extension section and extending towards the support frame.

[0016] Preferably, the side positioning system is composed of a fourth driving device arranged on the support frame and a push plate connected to the fourth driving device, the fourth driving device being arranged outside the support frame.

[0017] Compared with the prior art, the present application has at least the following advantages:

[0018] The present application can realize rapid positioning and fixing of boards, and the end positioning system, the pressing system and the side positioning system do not intersect with the plane of the cutting platform when not in use, so that the three systems do not affect the entry and exit of the boards during transportation, and therefore the present application can be directly applied to the production line, greatly improving the production efficiency and cutting precision.

[0019] The profile fixing structure for laser PCB splitting machine described in this utility model, other advantages, objectives and features of this utility model will be partly apparent from the following description, and partly understood by those skilled in the art through research and practice of this utility model. Attached Figure Description

[0020] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0021] Figures 1-3 This is a schematic diagram of the profile fixing structure used in the laser PCB splitting machine of this utility model.

[0022] In the diagram: 1 Support frame, 2 End positioning system, 21 Second drive device, 22 Positioning column, 3 Pressing system, 31 Third drive device, 32 Pressing plate, 321 Extension section, 322 Pressing section, 4 Side positioning system, 41 Fourth drive device, 42 Push plate, 5 Transport equipment. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments, so that those skilled in the art can implement it based on the description.

[0024] It should be understood that terms such as “having,” “comprising,” and “including” as used herein do not exclude the presence or addition of one or more other elements or combinations thereof.

[0025] like Figures 1-3 As shown, this utility model provides a profile fixing structure for a laser PCB splitting machine, including: an end positioning system 2, a pressing system 3, and a side positioning system 4, all mounted on the cutting platform.

[0026] The end positioning system 2 is located at the bottom of the plate and is used to limit the position of the end of the plate on the cutting platform;

[0027] The pressing system 3 is located at the top of the plate and works in conjunction with the cutting platform to limit the position of the plate in the vertical direction;

[0028] The side positioning system 4 is located on both sides of the board and defines the position of the side of the board.

[0029] The working principle and beneficial effects of the above technical solution are as follows: through the design of the above structure, when laser cutting is performed, the end positioning system 2 is raised to a position higher than the cutting platform, then the plate is placed on the cutting platform, and the end of the plate is abutted against the end positioning system 2, so that the preliminary position limitation is realized, then the side positioning system 4 extends to the plate and is in contact with the side of the plate, the plate is pushed to move to the side of the cutting platform, and the plate is clamped, so that the position limitation of the plate is realized, at this time, the position limitation of the plate in the horizontal direction is completed, then the pressing system 3 moves downward and is in abutment with the top surface of the plate, so that the plate is pressed on the cutting platform, thereby realizing the position limitation of the plate together with the cutting platform in the vertical direction, finally, the plate cutting machine is started to cut the plate, after cutting is completed, the end positioning system 2 is reset to a position lower than the cutting platform, the position limitation of the end of the plate is released, the pressing system 3 is moved upward and is reset, the position limitation of the top of the plate is released, the side positioning system 4 is reset to outside the cutting platform, the position limitation of the side of the plate is released, and finally the plate is taken out. The present application can realize the rapid positioning and fixing of the plate, the end positioning system 2, the pressing system 3 and the side positioning system 4 do not intersect with the plane on which the cutting platform places the plate when they are not used, so that the three systems do not affect the entering and leaving of the plate when the plate is transported, and therefore the present application can be directly applied to the production line, greatly improving the production efficiency and the cutting precision.

[0030] The cutting platform is composed of two groups of oppositely arranged support frames 1, the plate is placed on the top surface of the support frame 1 during processing, a recovery system is usually arranged between the two support frames 1 for recovering waste, the end positioning system 2 is arranged on the two support frames 1 respectively and located on the opposite two sides, the pressing system 3 and the side positioning system 4 are arranged outside the support frame 1, the pressing system 3 is located above the support frame 1 and extends between the two support frames 1, and the side positioning system 4 is located above the support frame 1 and extends between the two support frames 1.

[0031] The side positioning system 4 can be arranged on only one side support frame 1, and the other support frame 1 is used as the alignment point of the side of the plate, that is, the side positioning system 4 pushes the plate to abut against the support frame 1 to complete the position limitation.

[0032] The side positioning system 4 can also be arranged in two groups and symmetrically arranged on the two support frames 1, and when the side of the plate is limited, the two side positioning systems 4 move synchronously to clamp the plate and limit the position.

[0033] Further, a feeding system is also included, the feeding system is composed of two groups of oppositely arranged transportation devices 5, the transportation device 5 is composed of a first driving device and a roller connected with the first driving device, such as Figure 1As shown, the first driving device is arranged on the support frame 1, the driving shaft of the first driving device penetrates the support frame 1 and extends between the two support frames 1, and the roller is arranged on the driving shaft of the first driving device, so that the laser plate cutting machine can be automatically fed and discharged by increasing the conveying device 5. The plate is placed on the support frame 1, and can be automatically conveyed to the position to be processed (the position where the end of the plate abuts against the end positioning system 2) through the conveying device 5. When the plate is conveyed to the position to be processed, the position of the plate can be limited through the pressing system 3 and the side positioning system 4. The end positioning system 2 is composed of a second driving device 21 arranged on the support frame 1 and a positioning column 22 connected with the second driving device 21, the positioning column 22 is arranged in the vertical direction, and the second driving device 21 is located between the two support frames 1.

[0034] The end positioning system 2 can be arranged in one group. When the end of the plate is positioned, the top surface of the positioning column 22 is higher than the supporting surface of the support frame 1 for the plate. When it is not used or after the cutting is finished, the top surface of the positioning column 22 is lower than the supporting surface of the support frame 1 for the plate.

[0035] The end positioning system 2 can also be arranged in two groups or more groups, and the position of the end of the plate of different sizes can be limited, that is, different positions to be processed are arranged for different types of plates.

[0036] The lower pressing system 3 is composed of a third driving device 31 arranged on the support frame 1 and a lower pressing plate 32 connected with the third driving device 31, and the third driving device 31 is arranged outside the support frame 1. The lower pressing plate 32 is composed of an extension section 321 connected with the third driving device 31 and a lower pressing section 322, one end of the extension section 321 is connected with the third driving device 31, the other end is connected with the lower pressing section 322, the extension section 321 is above the support frame 1 and parallel to the top surface of the support frame 1, the lower pressing section 322 is arranged perpendicularly to the extension section 321 and extends to the direction of the support frame 1, and the lower pressing section 322 is used to abut against the top surface of the plate to limit the plate in the vertical direction. Generally, the lower pressing system 3 can directly cooperate with the top surface of the support frame 1 to limit the position of the plate in the vertical direction. Because the conveying device 5 is arranged, in order to avoid that the plate gives a large pressure to the roller under the action of the lower pressing system 3 and the driving shaft of the first driving device is bent and deformed, generally, the lower pressing system 3 will not be directly arranged above the roller. The side positioning system 4 is composed of a fourth driving device 41 arranged on the support frame 1 and a push plate 42 connected with the fourth driving device 41, and the fourth driving device 41 is arranged outside the support frame 1. When the side positioning system 4 is arranged on both of the support frames 1, the side positioning systems 4 on the two support frames 1 are oppositely arranged, so that the push plate 42 will not push the plate to be skewed or break the plate when limiting the horizontal position of the plate.

[0037] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0038] In the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or can be integrated; they can be mechanically connected, or can be electrically connected or in communication with each other; they can be directly connected, or indirectly connected through an intermediate medium; they can be the internal communication or interaction relationship of two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0039] While the embodiments of the present application have been disclosed as above, it is not limited to the use listed in the specification and the embodiments, and can be applied to various fields suitable for the present application. Those skilled in the art can easily implement additional modifications, and thus the present application is not limited to specific details and the drawings shown and described herein, without departing from the general concept defined by the claims and the equivalent scope.

Claims

1. A profile fixing structure for a laser panelizer, characterized by comprising: The utility model relates to a cutting platform and a cutting device thereof, and belongs to the field of cutting device. It comprises: An end positioning system (2), a pressing system (3) and a side positioning system (4) arranged on the cutting platform; The end positioning system (2) is used for limiting the position of the end of the plate on the cutting platform; The pressing system (3) is matched with the cutting platform to limit the position of the plate in the vertical direction; 2. The profile fixing structure for a laser dicing machine according to claim 1, characterized in that, The side positioning system (4) limits the position of the side of the plate.

3. The profile fixing structure for a laser dicing machine according to claim 2, characterized in that, The cutting platform is composed of two groups of oppositely arranged support frames (1), the plate is placed on the top surface of the support frame (1) during processing, the end positioning system (2) is arranged on the two support frames (1) respectively and located on the opposite two sides, the pressing system (3) and the side positioning system (4) are both arranged on the outside of the support frame (1), the pressing system (3) is located above the support frame (1) and extends between the two support frames (1), and the side positioning system (4) is located above the support frame (1) and extends between the two support frames (1).

4. The profile fixing structure for a laser dicing machine according to claim 3, characterized in that It also comprises a feeding system composed of two groups of oppositely arranged conveying devices (5), each group comprising at least one conveying device (5).

5. The profile fixing structure for a laser dicing machine according to claim 4, characterized in that, The conveying device (5) is composed of a first driving device and a roller connected with the first driving device, the top of the roller is in contact with the bottom surface of the plate.

6. The profile fixing structure for a laser dicing machine according to claim 2, characterized in that The first driving device is arranged on the support frame (1), the driving shaft of the first driving device penetrates the support frame (1) and extends between the two support frames (1), and the roller is arranged on the driving shaft of the first driving device.

7. The profile fixing structure for a laser dicing machine according to claim 6, characterized in that The end positioning system (2) is composed of a second driving device (21) arranged on the support frame (1) and a positioning column (22) connected with the second driving device (21), the positioning column (22) is arranged in the vertical direction, and the second driving device (21) is located between the two support frames (1).

8. The profile fixing structure for a laser dicing machine according to claim 2, characterized in that, The number of the end positioning system (2) is two, and the two end positioning systems (2) are arranged in sequence along the direction of plate conveying.

9. The profile fixing structure for a laser dicing machine according to claim 8, characterized in that, The pressing system (3) is composed of a third driving device (31) arranged on the support frame (1) and a pressing plate (32) connected with the third driving device (31), and the third driving device (31) is arranged on the outside of the support frame (1). The pressing plate (32) is composed of an extension section (321) connected with the third driving device (31) and a pressing section (322), one end of the extension section (321) is connected with the third driving device (31), the other end is connected with the pressing section (322), the extension section (321) is located above the support frame (1) and parallel to the top surface of the support frame (1), and the pressing section (322) is arranged perpendicularly to the extension section (321) and extends towards the support frame (1).

10. The profile fixing structure for a laser dicing machine according to claim 2, characterized in that, The side positioning system (4) is composed of a fourth driving device (41) arranged on the support frame (1) and a push plate (42) connected with the fourth driving device (41), and the fourth driving device (41) is arranged outside the support frame (1).

Images