CN215318948U

CN215318948U - Automatic board separator of PCB that machining precision is high

Info

Publication number: CN215318948U
Application number: CN202121201975.2U
Authority: CN
Inventors: 张永华; 曹志斌
Original assignee: Huaguan Technology Heyuan Co ltd
Current assignee: Huaguan Technology Heyuan Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-12-28
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses an automatic board separator of PCB board that machining precision is high, including the cutting bed to and the processing frame, the cutting bed includes: a waste bin mounted at the bottom; a feeding roller for transporting the sheet material; the location curb plate of panel location of being convenient for to and be used for the cutting groove that the waste material falls down. This slide rail is installed at inboard top of automatic board separator processing frame of PCB board that machining precision is high, be convenient for adjust the position of removing the frame at will, divide the board position with the cutting of adjusting the saw bit, thereby process out the PBC panel of various equidimensions not, the application scope of device has been improved, be provided with three removal frame and saw bit simultaneously, can select the saw bit quantity of cutting simultaneously as required, machining efficiency is improved, the waste material that the cutting produced falls into the waste bin along cutting cut groove, and the waste bin can take out, be convenient for clear up the waste material, guarantee the clean and tidy of machined surface, the cutting position of saw bit improves laser emission laser and shows, be convenient for accurate adjustment divides the board position, guarantee the machining precision.

Description

Automatic board separator of PCB that machining precision is high

Technical Field

The utility model relates to a PCB board processing equipment technical field specifically is an automatic board separator of PCB board that machining precision is high.

Background

Printed circuit boards have evolved from single-layer to double-sided, multi-layer and flex boards, and have continued to evolve toward high precision, high density and high reliability. The size is continuously reduced, the cost is reduced, and the performance is improved, so that the printed circuit board still keeps strong vitality in the development process of future electronic products. The development trend of the production and manufacturing technology of the future printed circuit board is to develop towards high density, high precision, fine aperture, fine wire, small space, high reliability, multilayering, high-speed transmission, light weight and thin type in performance, so that the prospect of the PCB is good, and the PCB used in the interior of a common electric appliance is smaller, which is caused by the requirement of miniaturization and microminiaturization of the electric appliance.

The cutting position of the existing automatic PCB board separator is difficult to adjust in the using process, so that the raw materials can only be cut into boards with the same size, the boards are difficult to adjust according to different processing requirements, and the applicability of the device is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic board separator of PCB board that machining precision is high to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the utility model provides an automatic board separator of PCB board that machining precision is high, includes the cutting bed to and processing frame, the cutting bed includes:

a waste bin mounted at the bottom;

a feeding roller for transporting the sheet material;

a positioning side plate for facilitating positioning of the plate, and

and the cutting groove is used for falling the waste materials.

Furthermore, the feeding rolling shafts are connected with the cutting table through the positioning shafts to form a rotating structure, and the number of the feeding rolling shafts is three.

Furthermore, the positioning side plates are symmetrically arranged in the front and the back, and the positioning side plates and the cutting table are connected through welding to form a fixing structure.

Further, the waste bin is connected with the inner side of the cutting table through a sliding groove to form a sliding structure, and the waste bin is located under the cutting groove.

Further, the processing rack includes:

a slide rail is arranged at the top of the inner side;

a movable rack mounted on the slide rail;

the telescopic rod is connected below the movable frame;

a numerical control motor fixedly arranged at the bottom end of the telescopic rod, and

a saw blade for cutting the divided plate.

Further, the processing frame is of a U-shaped frame structure, and the processing frame and the cutting table are connected through welding to form a fixing structure.

Furthermore, the moving frame drives the telescopic rod to form a sliding structure along the sliding rail, and the telescopic rod drives the numerical control motor and the saw blade to form a movable structure.

Furthermore, a laser is installed at the bottom of the movable frame, the indicating laser emitted by the laser and the cutting position of the saw blade are located on the same vertical plane, and the numerical control motor drives the rotating shaft and the saw blade to form a rotating structure.

Compared with the prior art, this practical beneficial effect is:

slide rail is installed at the inboard top of handling frame, be convenient for adjust the position of removing the frame at will, divide the board position with the cutting of adjusting the saw bit, thereby process out the PBC panel of various equidimensions not, the application scope of device has been improved, be provided with three removal frame and saw bit simultaneously, can select the saw bit quantity of cutting simultaneously as required, improve machining efficiency, the waste material that the cutting produced falls into the waste bin along cutting cut groove, and the waste bin can be taken out, be convenient for clear up the waste material, guarantee the clean and tidy of machined surface, the cutting position of saw bit improves laser instrument transmission laser and shows, be convenient for accurate adjustment divides the board position, guarantee the machining precision.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the cutting table of the present invention;

FIG. 3 is a schematic view of the structure of the processing frame of the present invention.

In the figure: 1. cutting table; 110. a waste bin; 120. a feeding roller; 121. positioning the shaft; 130. positioning the side plate; 140. cutting the groove; 2. processing a frame; 210. a slide rail; 220. a movable frame; 221. a laser; 230. a telescopic rod; 240. a numerical control motor; 241. a rotating shaft; 250. a saw blade.

Detailed Description

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by persons skilled in the art based on the embodiments in the present application without any creative work belong to the protection scope of the present application.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an automatic board separator of PCB board that machining precision is high, includes cutting bed 1 to and processing frame 2, cutting bed 1 includes: a bottom mounted waste bin 110; a feeding roller 120 for transporting the sheet; a positioning side plate 130 for facilitating the positioning of the plate material, and a cutting groove 140 for the waste material to fall down.

The three feeding rollers 120 are connected with the cutting table 1 through the positioning shaft 141 to form a rotating structure, and the number of the feeding rollers 120 is three.

Two positioning side plates 130 are symmetrically arranged in the front and the back, and the positioning side plates 130 are connected with the cutting table 1 through welding to form a fixed structure.

The waste bin 110 and the inner side of the cutting table 1 are connected through a sliding chute to form a sliding structure, and the waste bin 110 is positioned right below the cutting groove 140.

The processing rack 2 includes: a slide rail 210 mounted at the top of the inner side; a movable frame 220 mounted on the slide rail 210; an expansion link 230 connected to the lower side of the movable frame 220; a numerically controlled motor 240 fixedly installed at the bottom end of the telescopic rod 230, and a saw blade 250 for cutting the split plate.

The processing frame 2 is of a U-shaped frame structure, and the processing frame 2 and the cutting table 1 are connected through welding to form a fixing structure.

The moving frame 220 drives the telescopic rod 230 to form a sliding structure along the sliding rail 210, and the telescopic rod 230 drives the numerical control motor 240 and the saw blade 250 to form a moving structure.

The laser 221 is installed at the bottom of the movable frame 220, the indicating laser emitted by the laser 221 and the cutting position of the saw blade 250 are located on the same vertical plane, and the rotating shaft 241 and the saw blade 250 are driven by the numerical control motor 240 to form a rotating structure.

When the cutting table is used, the waste bin 110 is arranged inside the cutting table 1 in a sliding mode, the waste bin 110 is located under the cutting groove 140, raw material plates needing to be split are attached to the positioning side plate 130 on one side and pushed to enter the processing frame 2, the plates are placed on the feeding roller 120, friction force applied during movement is reduced, the moving frames 220 are moved along the sliding rails, indication laser emitted by the laser 221 is enabled to be aligned to a splitting cutting line, the control motor 240 is started to drive the rotating shaft 241 and the saw blade 250 to rotate, the telescopic rod 230 is controlled to descend to a proper height to cut, the raw material plates are continuously pushed to finish cutting and splitting through the processing frame 2, waste materials generated in the cutting process fall into the waste bin 110 along the cutting groove 140, the waste bin 110 can be periodically pulled out and dumped, waste materials are convenient to clean, and the cleanness of a processing surface is guaranteed.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automatic board separator of PCB board that machining precision is high, includes cutting bed (1) to and processing frame (2), its characterized in that: the cutting table (1) comprises:

a bottom mounted scrap box (110);

a feeding roller (120) for transporting the sheet material;

a positioning side plate (130) for facilitating positioning of the sheet material, an

A cutting groove (140) for the waste material to fall down.

2. The automatic board separator of PCB board that machining precision is high of claim 1, characterized by: the feeding rolling shafts (120) are connected with the cutting table (1) through the positioning shafts (141) to form a rotating structure, and the number of the feeding rolling shafts (120) is three.

3. The automatic board separator of PCB board that machining precision is high of claim 1, characterized by: the two positioning side plates (130) are symmetrically arranged in the front and back direction, and the positioning side plates (130) are connected with the cutting table (1) through welding to form a fixing structure.

4. The automatic board separator of PCB board that machining precision is high of claim 1, characterized by: the waste bin (110) is connected with the inner side of the cutting table (1) through a sliding chute to form a sliding structure, and the waste bin (110) is located under the cutting groove (140).

5. The automatic board separator of PCB board that machining precision is high of claim 1, characterized by: the processing rack (2) comprises:

a slide rail (210) arranged at the top of the inner side;

a movable frame (220) arranged on the slide rail (210);

a telescopic rod (230) connected with the lower part of the movable frame (220);

a numerical control motor (240) fixedly arranged at the bottom tail end of the telescopic rod (230), and

a saw blade (250) for cutting the divided plate.

6. The automatic board separator of PCB board that machining precision is high of claim 1, characterized by: the processing frame (2) is of a U-shaped frame structure, and the processing frame (2) and the cutting table (1) are connected through welding to form a fixing structure.

7. The automatic board separator of PCB board that machining precision is high of claim 5, characterized by: the movable frame (220) drives the telescopic rod (230) to form a sliding structure along the sliding rail (210), and the telescopic rod (230) drives the numerical control motor (240) and the saw blade (250) to form a movable structure.

8. The automatic board separator of PCB board that machining precision is high of claim 5, characterized by: the laser (221) is installed at the bottom of the moving frame (220), the indicating laser emitted by the laser (221) and the cutting position of the saw blade (250) are located on the same vertical plane, and the numerical control motor (240) drives the rotating shaft (241) and the saw blade (250) to form a rotating structure.