CN214238472U

CN214238472U - PCB original paper segmentation cutting device

Info

Publication number: CN214238472U
Application number: CN202022890247.9U
Authority: CN
Inventors: 夏桂富
Original assignee: Suzhou Huilida Numerical Control Co ltd
Current assignee: Suzhou Huilida Numerical Control Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-09-21
Anticipated expiration: 2030-12-03

Abstract

The utility model discloses a PCB board original paper segmentation cutting device, including body, tray, cutterbar, bracket and ejector, the collector is installed to the below of body, and installs the mounting bracket above the both sides of body, the spout has been seted up to the mounting bracket inboard, the inductor is installed to the top of tray, and the top of inductor installs the work piece, the bracket is installed to the top of body, install the stopper in the spacing hole, the kicking block is installed at the both ends of bracket, the guide block is installed at the both ends of grip block, the dog is installed to the rear side of bracket, the inboard protection pad of installing of grip block. This PCB original paper segmentation cutting device is provided with the grip block, and the setting of this part is because the grip block adopts swing joint for the grip block can carry out the centre gripping to the panel of different thickness, under the effect of grip block, can effectually prevent that panel from adding the phenomenon that the offset appears man-hour, has increased the stability of device.

Description

PCB original paper segmentation cutting device

Technical Field

The utility model relates to a PCB board processing technology field specifically is a PCB board original paper segmentation cutting device.

Background

The PCB is called a Printed Circuit Board (PCB) in the name of Chinese, also called a PCB, is an important electronic component, is a support body of an electronic component, is a carrier for electrical connection of the electronic component, is called a printed circuit board because the PCB is manufactured by adopting an electronic printing technology, is widely used at present, needs to be cut for a square PCB in the production process of the PCB, and often uses a segmentation cutting device when the PCB is cut.

However, due to the structural reasons of the existing cutting device, the existing cutting device needs manual marking, positioning and cutting, has large error and low production efficiency, cannot clamp the existing cutting device, can cause the phenomenon of plate deviation in the cutting process, causes unqualified workpieces, and cannot adjust the processing range according to the size of the plate.

We have therefore proposed a PCB board original segmentation cutting device in order to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB board original paper segmentation cutting device to solve above-mentioned background art and carry the PCB board segmentation cutting device that has and do not have positioning mechanism and can't carry out the problem of centre gripping to panel.

In order to achieve the above object, the utility model provides a following technical scheme: a PCB original paper segmentation cutting device comprises a body, a supporting block, cutters, a bracket and an ejector, wherein a collector is installed below the body, mounting frames are installed above two sides of the body, the cutters are installed in the mounting frames, a sliding groove is formed in the inner side of each mounting frame, a sliding block is installed in the sliding groove and is installed below the supporting block, an inductor is installed above the supporting block, a workpiece is installed above the inductor, the bracket is installed above the body, a connecting rod is installed in the bracket, a limiting hole is formed in the connecting rod, a limiting block is installed in the limiting hole and is installed in the bracket, ejector blocks are installed at two ends of the bracket, clamping blocks are installed on the inner side of the ejector blocks, the clamping blocks are connected with the ejector blocks through the ejectors, guide blocks are installed at two ends of the clamping blocks, and the guide block is externally provided with a guide groove, the guide groove is arranged in the ejector block, the rear side of the bracket is provided with a stop block, and the inner side of the clamping block is provided with a protection pad.

Preferably, the body is vertically provided with a sliding chute, the central line of the sliding chute and the central line of the sliding block are overlapped, and the inner diameter of the sliding chute is larger than the outer diameter of the sliding block.

Preferably, the body and the bracket are parallel to each other, and the outer diameter of the bracket is smaller than the inner diameter of the body.

Preferably, the top block is vertically connected with the bracket, the top block is movably connected with the bracket, and the width of the top block is the same as that of the bracket.

Preferably, the clamping blocks are vertically connected with the top block, the clamping blocks are movably connected with the top block, and the number of the clamping blocks is 4.

Preferably, the connecting rod is horizontally connected with the bracket, the central line of the connecting rod and the central line of the bracket coincide with each other, and the outer diameter of the connecting rod is smaller than the inner diameter of the bracket.

Preferably, the vertical equal distance of the limiting hole is arranged on the connecting rod, the central line of the limiting hole and the central line of the limiting block coincide with each other, the inner diameter of the limiting hole is larger than the outer diameter of the limiting block, and the depth of the limiting hole is larger than the length of the limiting block.

Preferably, the guide block is vertically connected with the clamping block, contact surfaces of the guide block and the guide groove are overlapped, the outer diameter of the guide block is smaller than the inner diameter of the guide groove, and the guide block and the guide groove are in sliding connection.

Compared with the prior art, the beneficial effects of the utility model are that: the PCB original paper segmentation cutting device;

1. the clamping block is arranged, and the clamping block is movably connected, so that the clamping block can clamp plates with different thicknesses, the phenomenon of position deviation of the plates during processing can be effectively prevented under the action of the clamping block, and the stability of the device is improved;

2. the device is provided with the ejector block and the stop block, and the ejector block and the stop block are matched for use, so that the position of the plate can be fixed, and the size of the processed plate can be fixed, thereby improving the stability of the device;

3. the supporting block is arranged, and due to the fact that the supporting block is movably connected with the body, the supporting block can be automatically pushed out after the plate is cut, so that a worker can conveniently take out the supporting block, the operation time is shortened, and the practicability of the device is improved.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection structure of the clamp holder of the present invention;

FIG. 4 is a schematic view of the bracket mounting structure of the present invention;

fig. 5 is a schematic view of the installation structure of the guide block and the guide groove of the present invention.

In the figure: 1. a body; 2. a support block; 3. a mounting frame; 4. a top block; 5. a cutter; 6. a workpiece; 7. a clamping block; 8. a stopper; 9. an inductor; 10. a protection pad; 11. a bracket; 12. a connecting rod; 13. a limiting hole; 14. a collector; 15. a chute; 16. a slider; 17. an ejector; 18. a guide block; 19. a guide groove; 20. and a limiting block.

Detailed Description

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a PCB original piece segmentation cutting device comprises a body 1, a supporting block 2, a mounting frame 3, a top block 4, a cutter 5, a workpiece 6, a clamping block 7, a stop block 8, a sensor 9, a protective pad 10, a bracket 11, a connecting rod 12, a limiting hole 13, a collector 14, a sliding groove 15, a sliding block 16, an ejector 17, a guide block 18, a guide groove 19 and a limiting block 20, wherein the collector 14 is arranged below the body 1, the mounting frame 3 is arranged above two sides of the body 1, the cutter 5 is arranged in the mounting frame 3, the sliding groove 15 is arranged on the inner side of the mounting frame 3, the sliding block 16 is arranged in the sliding groove 15, the sliding block 16 is arranged below the supporting block 2, the sensor 9 is arranged above the supporting block 2, the workpiece 6 is arranged above the sensor 9, the bracket 11 is arranged above the body 1, the connecting rod 12 is arranged in the bracket 11, the connecting rod 12 is provided with the limiting hole 13, install stopper 20 in spacing hole 13, and stopper 20 installs in bracket 11, kicking block 4 is installed at the both ends of bracket 11, and the inboard of kicking block 4 installs grip block 7, and adopt ejector 17 to be connected between grip block 7 and the kicking block 4, guide block 18 is installed at the both ends of grip block 7, and guide block 18 installs guide way 19 outward, and guide way 19 sets up in kicking block 4, dog 8 is installed to the rear side of bracket 11, protection pad 10 is installed to grip block 7 inboard.

The body 1 is vertically provided with a sliding groove 15, the central line of the sliding groove 15 and the central line of the sliding block 16 are overlapped, the inner diameter of the sliding groove 15 is larger than the outer diameter of the sliding block 16, and the supporting block 2 can move due to the design of the structure.

The body 1 and the bracket 11 are parallel to each other, and the outer diameter of the bracket 11 is smaller than the inner diameter of the body 1, and the design of the bracket 11 does not influence the use of the device due to the design of the structure.

Ejector pad 4 is connected with bracket 11 is perpendicular, and ejector pad 4 and bracket 11 swing joint to ejector pad 4 is the same with bracket 11 width, and the design of above-mentioned structure can be with work piece 6 jack-up under ejector pad 4's effect, is convenient for cut.

Perpendicular connection between grip block 7 and the kicking block 4, and swing joint between grip block 7 and the kicking block 4 to grip block 7 quantity is 4, and the design of above-mentioned structure is convenient for carry out the centre gripping to work piece 6.

The connecting rod 12 is horizontally connected with the bracket 11, the central line of the connecting rod 12 and the central line of the bracket 11 are coincident with each other, and the outer diameter of the connecting rod 12 is smaller than the inner diameter of the bracket 11, and the size of the bracket 11 can be adjusted due to the design of the structure.

The vertical equal distance of the limiting hole 13 is arranged on the connecting rod 12, the central line of the limiting hole 13 and the central line of the limiting block 20 are overlapped, the inner diameter of the limiting hole 13 is larger than the outer diameter of the limiting block 20, the depth of the limiting hole 13 is larger than the length of the limiting block 20, and the position of the adjusted connecting rod 12 can be fixed through the design of the structure.

The guide block 18 is vertically connected with the clamping block 7, the contact surfaces of the guide block 18 and the guide groove 19 are overlapped with each other, the outer diameter of the guide block 18 is smaller than the inner diameter of the guide groove 19, the guide block 18 and the guide groove 19 are in sliding connection, and the clamping block 7 can move up and down due to the structural design.

The working principle is as follows: when the PCB original segmentation cutting device is used, firstly, a workpiece 6 needing to be cut is taken out, the workpiece 6 is placed on a bracket 11, the bracket 11 is adjusted according to the size of the workpiece 6, in the adjusting process, a limiting block 20 is taken out, so that the connecting rod 12 and the bracket 11 can move, the adjusting effect is achieved, the position of the connecting rod is fixed by the limiting block 20 after the adjusting is completed, after the bracket 11 is adjusted, the positions of a top block 4 and a stop block 8 are adjusted according to the position needing to be cut, the workpiece 6 can be positioned, the workpiece 6 is clamped by a clamping block 7, the workpiece 6 is prevented from being displaced in the cutting process, the workpiece 6 is scrapped, after the clamping is completed, equipment is started, the workpiece 6 is cut under the action of a cutter 5, after the cutting of the workpiece 6 is completed, under the action of a support block 2, the workpiece 6 is pushed out, the pushed workpiece 6 is taken out, another workpiece 6 is placed on the workpiece 6, and the support block 2 automatically returns to cut under the action of the inductor 9, so that the segmented cutting of the workpiece 6 is completed.

To thereby carry out a series of tasks, the contents of which are not described in detail in the present specification are prior art well known to those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a PCB board original paper segmentation cutting device, includes body (1), tray (2), cutterbar (5), bracket (11) and ejector (17), its characterized in that: the collector (14) is installed below the body (1), the mounting frame (3) is installed above two sides of the body (1), the cutter (5) is installed in the mounting frame (3), a sliding groove (15) is formed in the inner side of the mounting frame (3), a sliding block (16) is installed in the sliding groove (15), the sliding block (16) is installed below the supporting block (2), the inductor (9) is installed above the supporting block (2), the workpiece (6) is installed above the inductor (9), the bracket (11) is installed above the body (1), the connecting rod (12) is installed in the bracket (11), the limiting hole (13) is formed in the connecting rod (12), the limiting block (20) is installed in the limiting hole (13), the limiting block (20) is installed in the bracket (11), the jacking blocks (4) are installed at two ends of the bracket (11), and grip block (7) are installed to the inboard of kicking block (4) to adopt ejector (17) to be connected between grip block (7) and kicking block (4), guide block (18) are installed at the both ends of grip block (7), and guide block (18) install guide way (19) outward, and set up in kicking block (4) guide way (19), dog (8) are installed to the rear side of bracket (11), protection pad (10) are installed to grip block (7) inboard.

2. A PCB original segmentation cutting device as claimed in claim 1, wherein: the sliding block is characterized in that a sliding groove (15) is vertically formed in the body (1), the central line of the sliding groove (15) and the central line of the sliding block (16) are overlapped, and the inner diameter of the sliding groove (15) is larger than the outer diameter of the sliding block (16).

3. A PCB original segmentation cutting device as claimed in claim 1, wherein: the body (1) and the bracket (11) are parallel to each other, and the outer diameter of the bracket (11) is smaller than the inner diameter of the body (1).

4. A PCB original segmentation cutting device as claimed in claim 1, wherein: the top block (4) is vertically connected with the bracket (11), the top block (4) is movably connected with the bracket (11), and the width of the top block (4) is the same as that of the bracket (11).

5. A PCB original segmentation cutting device as claimed in claim 1, wherein: the clamping blocks (7) are vertically connected with the top blocks (4), the clamping blocks (7) are movably connected with the top blocks (4), and the number of the clamping blocks (7) is 4.

6. A PCB original segmentation cutting device as claimed in claim 1, wherein: the connecting rod (12) is horizontally connected with the bracket (11), the center line of the connecting rod (12) and the center line of the bracket (11) are overlapped, and the outer diameter of the connecting rod (12) is smaller than the inner diameter of the bracket (11).

7. A PCB original segmentation cutting device as claimed in claim 1, wherein: spacing hole (13) perpendicular equidistance is seted up on connecting rod (12), and the central line of spacing hole (13) and the central line of stopper (20) coincide each other to the internal diameter of spacing hole (13) is greater than the external diameter of stopper (20), and the degree of depth of spacing hole (13) is greater than the length of stopper (20) simultaneously.

8. A PCB original segmentation cutting device as claimed in claim 1, wherein: the guide block (18) is vertically connected with the clamping block (7), contact surfaces of the guide block (18) and the guide groove (19) are overlapped, the outer diameter of the guide block (18) is smaller than the inner diameter of the guide groove (19), and the guide block (18) and the guide groove (19) are in sliding connection.