CN217046620U

CN217046620U - Substrate cutting device

Info

Publication number: CN217046620U
Application number: CN202123266519.9U
Authority: CN
Inventors: 景建平; 钱佳斌; 唐志稳; 陈华轩; 刘宏宇
Original assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Current assignee: SUZHOU KTI SEMICONDUCTOR MANUFACTURE MACHINE CO Ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-07-26
Anticipated expiration: 2031-12-23

Abstract

A substrate dividing apparatus includes a frame; the jig mounting plate is used for positioning the substrate; the jig mounting plate is driven by a Y-axis displacement module arranged on the rack to move along the Y-axis direction; a cutting unit for dividing the substrate; the cutting unit is located the top of tool mounting panel and by locating cutting unit displacement module drive in the frame moves along X axle direction and Z axle direction. In the utility model, the Y-axis displacement module has the functions of cutting direction control and feeding and discharging conveying, so that a feeding and discharging conveying system in the traditional cutting system can be omitted, and the cost is saved; the cutting unit only moves along the X-axis direction in the horizontal plane and is matched with the dust collecting hopper with the strip-shaped hopper opening for use, so that the dust collection effect can be greatly improved.

Description

Substrate cutting device

Technical Field

The utility model relates to an automation equipment field, in particular to base plate segmenting device.

Background

The composite PCB substrate is also called a powder board, and is mostly formed by taking wood pulp or cotton pulp fiber as a main material and pressurizing and combining glass fiber and resin material. Due to production requirements, a large-sized PCB substrate needs to be cut to reach the use size.

The traditional segmentation mode adopts lower floor's unipolar blowing and receipts material, and upper triaxial cutting structure, its structure is comparatively complicated, and with high costs.

In addition, the traditional three-axis cutting system makes the PCB substrate fixed to divide the PCB substrate, so the hopper opening of the dust hopper needs to correspond to the size of the PCB substrate, and under the condition that the power of the dust suction device is not changed, the larger the hopper opening is, the smaller the dust suction capacity is, thus the problem of poor dust suction capacity is caused.

Therefore, in order to overcome the disadvantages of the prior art, it is necessary to design a substrate dividing apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a substrate cutting device.

In order to achieve the above objects and other related objects, the present invention provides a technical solution: a substrate dividing apparatus comprising:

a frame;

the jig mounting plate is used for positioning the substrate; the jig mounting plate is driven by a Y-axis displacement module arranged on the rack to move along the Y-axis direction;

a cutting unit for dividing the substrate; the cutting unit is located above the jig mounting plate and is driven by a cutting unit displacement module arranged on the rack to move along the X-axis direction and the Z-axis direction.

The preferable technical scheme is as follows: the dust collecting device also comprises a dust collecting module, wherein the dust collecting module comprises a dust hopper and a dust collecting device; the dust collecting hopper is arranged right below the cutting unit, and a hopper opening extends along the X-axis direction; the dust hopper is communicated with the dust collecting device through a pipeline.

The preferable technical scheme is as follows: the Y-axis displacement module is characterized by further comprising a dust cover, the dust cover is arranged on the rack, and a cutter replacing door is arranged on one side, away from the feeding end of the Y-axis displacement module, of the dust cover.

The preferable technical scheme is as follows: the working condition indicating lamp is arranged on the dust shield, and the in-place sensor is arranged at the feed end of the Y-axis displacement module; the Y-axis displacement module, the cutting unit, the dust collecting device, the working condition indicator lamp and the in-place sensor are electrically connected with the control module.

The preferable technical scheme is as follows: y axle displacement module is including locating Y axle slide rail, Y axle lead screw and Y axle servo motor in the frame, Y axle slide rail with Y axle lead screw parallel arrangement, Y axle lead screw top spin is equipped with Y axle screw nut, be equipped with Y axle slide on the Y axle slide rail, Y axle screw nut with Y axle slide fixed connection, the tool mounting panel is located on the Y axle slide, Y axle servo motor drive the Y axle lead screw is rotatory.

The preferable technical scheme is as follows: the cutting unit displacement module comprises an X-axis slide rail, an X-axis lead screw and an X-axis servo motor, the X-axis slide rail and the X-axis lead screw are arranged in parallel, an X-axis lead screw nut is screwed on the X-axis lead screw, an X-axis slide seat is arranged on the X-axis slide rail, the X-axis lead screw nut is fixedly connected with the X-axis slide seat, and the Y-axis servo motor drives the Y-axis lead screw to rotate; a Z-axis slide rail, a Z-axis screw rod and a Z-axis servo motor are arranged on the X-axis slide seat, the Z-axis slide rail and the Z-axis screw rod are arranged in parallel, a Z-axis screw rod nut is screwed on the Z-axis screw rod, a Z-axis slide seat is arranged on the Z-axis slide rail, the Z-axis screw rod nut is fixedly connected with the Z-axis slide seat, and the Z-axis servo motor drives the Z-axis screw rod to rotate; the cutting unit is arranged on the Z-axis sliding seat.

Because of the application of the technical scheme, the utility model discloses the beneficial effect who has does:

1. the utility model provides a pair of base plate segmenting device, Y axle displacement module have cutting direction control and business turn over material conveying function concurrently, can save the business turn over material conveying system among the traditional cutting system to practice thrift the cost.

2. The utility model provides a pair of base plate segmenting device, the cutting unit only removes along X axle direction in the horizontal plane, and the dust hopper of the long banding fill mouth of cooperation uses, can improve dust collection effect greatly.

Drawings

Fig. 1 is the overall structure diagram of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is the assembly schematic diagram of the Y-axis displacement module, the jig mounting plate and the dust hopper of the present invention.

Fig. 4 is a schematic view of the structure of the cutting unit displacement module of the present invention.

In the above figures, 1, a frame; 2. a jig mounting plate; 3. a Y-axis displacement module; 31. a Y-axis servo motor; 32. a Y-axis lead screw; 33. a Y-axis slide rail; 34. a Y-axis slide carriage; 35. a Y-axis screw nut; 4. a fixed mount; 5. a cutting unit displacement module; 51. an X-axis servo motor; 52. a Z-axis servo motor; 6. a cutting unit; 7. a control module; 8. a dust cover; 9. a working condition indicator light; 10. a dust collecting hopper.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1-4. It should be understood that, in the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the substrate of the present invention is usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance. The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should be noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediary, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

The embodiment is as follows:

as shown in fig. 1-4, for the substrate dividing apparatus provided by the present invention, the apparatus includes a frame 1, and a Y-axis displacement module 3, a cutting unit displacement module 5 and a control module 7 are disposed on the frame 1. The Y-axis displacement module 3 drives the jig mounting plate 2 (the jig mounting plate 2 is used for positioning the substrate) to perform Y-axis direction displacement, the cutting unit displacement module 5 is arranged on the rack 1 through the fixing frame 4, and the cutting unit displacement module 5 drives the cutting unit 6 to perform X-axis and Z-axis direction displacement above the jig mounting plate 2; the Y-axis displacement module 3, the cutting unit displacement module 5 and the cutting unit 6 are electrically connected with the control module 7. The control module 7 controls the Y-axis displacement module 3 to be used independently for feeding and discharging; the control module 7 controls the Y-axis displacement module 3, the cutting unit displacement module 5 and the cutting unit 6 to cooperate for dividing the substrate.

Also comprises a dust collecting module which comprises a dust collecting hopper 10 and a dust collecting device (not shown). Wherein, the dust hopper 10 is arranged right below the cutting unit 6, the hopper opening extends along the X-axis direction, and the dust hopper 10 is communicated with a dust collecting device arranged outside the substrate dividing device through a pipeline. The cutting unit 6 is driven by the cutting unit displacement module 5, so that the cutting unit 6 can only displace along the X-axis direction in the horizontal plane, the dust hopper 10 is arranged right below the cutting unit 6, and the hopper opening extends along the X-axis direction to be arranged (is in a long strip shape), and the dust collection function is met. Compared with a large-caliber dust hopper used in a traditional X-Y-Z triaxial system, the dust hopper 10 has the advantages that the hopper opening is smaller, the suction force is larger under the condition that the power of the dust collecting device is not changed, and the dust collecting effect is better.

Still including setting up the dust cover 8 on frame 1, the dust cover 8 is kept away from one side of Y axle displacement module 3 feed end and is equipped with tool changing door (not shown), and the tool changing door is used for changing the cutter on cutting unit 6. In addition, the dust cover 8 is also provided with a working condition indicator lamp 9, and the feeding end of the Y-axis displacement module 3 is also provided with an in-position sensor (not shown). The working condition indicator lamp 9, the in-place sensor and the dust collecting device are all electrically connected with the control module 7.

Specifically, Y axle displacement module 3 is including locating the Y axle slide rail 33 on the frame 1, Y axle lead screw 32 and Y axle servo motor 31, Y axle slide rail 33 and Y axle lead screw 32 parallel arrangement, Y axle lead screw 32 top spin is equipped with Y axle lead screw nut 35, be equipped with Y axle slide 34 on the Y axle slide rail 33, Y axle lead screw nut 35 and Y axle slide 34 fixed connection, tool mounting panel 2 is located on Y axle slide 34, Y axle servo motor 31 drive Y axle lead screw 32 is rotatory, drive Y axle lead screw nut 35 and move on Y axle lead screw 32, thereby drive Y axle slide 34 displacement on Y axle slide rail 33, reach the purpose of drive tool mounting panel 2 displacement in the Y axle direction.

Similarly, the cutting unit displacement module 5 comprises an X-axis slide rail (not shown), an X-axis lead screw (not shown) and an X-axis servo motor 51, the X-axis slide rail and the X-axis lead screw are arranged in parallel, an X-axis lead screw nut (not shown) is screwed on the X-axis lead screw, an X-axis slide seat (not shown) is arranged on the X-axis slide rail, the X-axis lead screw nut is fixedly connected with the X-axis slide seat, and the Y-axis servo motor 51 drives the Y-axis lead screw to rotate; a Z-axis slide rail (not shown), a Z-axis lead screw (not shown) and a Z-axis servo motor 52 are arranged on the X-axis slide carriage, the Z-axis slide rail and the Z-axis lead screw are arranged in parallel, a Z-axis lead screw nut (not shown) is screwed on the Z-axis lead screw, a Z-axis slide carriage (not shown) is arranged on the Z-axis slide rail, the Z-axis lead screw nut is fixedly connected with the Z-axis slide carriage, and the Z-axis servo motor 52 drives the Z-axis lead screw to rotate; the cutting unit 6 is arranged on the Z-axis sliding seat.

In addition, all overlap on X axle slide rail, Y axle slide rail 33 and the Z axle slide rail and be equipped with the dirt proof boot (not shown), all overlap on X axle lead screw, Y axle lead screw 32 and the Z axle lead screw and be equipped with protective sheath (not shown). The jig mounting plate 2 is provided with a jig positioning pin (not shown) for positioning the jig, and the jig is made of an antistatic material or a metal material to avoid static electricity.

Therefore, the utility model has the advantages of it is following:

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. A substrate dividing apparatus, comprising:

a frame;

2. The substrate dividing apparatus according to claim 1, wherein: the dust collecting device also comprises a dust collecting module, wherein the dust collecting module comprises a dust hopper and a dust collecting device; the dust collecting hopper is arranged right below the cutting unit, and the hopper opening is arranged in an extending manner along the X-axis direction; the dust hopper is communicated with the dust collecting device through a pipeline.

3. The substrate dividing apparatus according to claim 2, wherein: the Y-axis displacement module is characterized by further comprising a dust cover, the dust cover is arranged on the rack, and a cutter replacing door is arranged on one side, away from the feeding end of the Y-axis displacement module, of the dust cover.

4. The substrate dividing apparatus according to claim 3, wherein: the working condition indicating lamp is arranged on the dust cover, and the in-place sensor is arranged at the feed end of the Y-axis displacement module; the Y-axis displacement module, the cutting unit, the dust collecting device, the working condition indicator lamp and the in-place sensor are all electrically connected with the control module.

5. The substrate dividing apparatus according to claim 4, wherein: y axle displacement module is including locating Y axle slide rail, Y axle lead screw and Y axle servo motor in the frame, Y axle slide rail with Y axle lead screw parallel arrangement, Y axle lead screw top spin is equipped with Y axle screw nut, be equipped with Y axle slide on the Y axle slide rail, Y axle screw nut with Y axle slide fixed connection, the tool mounting panel is located on the Y axle slide, Y axle servo motor drive the Y axle lead screw is rotatory.

6. The substrate dividing apparatus according to claim 5, wherein: the cutting unit displacement module comprises an X-axis slide rail, an X-axis lead screw and an X-axis servo motor, the X-axis slide rail and the X-axis lead screw are arranged in parallel, an X-axis lead screw nut is screwed on the X-axis lead screw, an X-axis sliding seat is arranged on the X-axis slide rail, the X-axis lead screw nut is fixedly connected with the X-axis sliding seat, and the Y-axis servo motor drives the Y-axis lead screw to rotate; the X-axis slide seat is provided with a Z-axis slide rail, a Z-axis lead screw and a Z-axis servo motor, the Z-axis slide rail and the Z-axis lead screw are arranged in parallel, a Z-axis lead screw nut is screwed on the Z-axis lead screw, the Z-axis slide rail is provided with a Z-axis slide seat, the Z-axis lead screw nut is fixedly connected with the Z-axis slide seat, and the Z-axis servo motor drives the Z-axis lead screw to rotate; the cutting unit is arranged on the Z-axis sliding seat.