CN210232429U

CN210232429U - PCB milling cutter makes raw materials ration intercepting device

Info

Publication number: CN210232429U
Application number: CN201920652224.9U
Authority: CN
Inventors: Wuqing Liu; 刘武庆; Rongwu Liu; 刘荣伍
Original assignee: Anhui Huanyou Technology Co ltd
Current assignee: Anhui Huanyou Technology Co ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-04-03
Anticipated expiration: 2029-05-08

Abstract

The utility model discloses a PCB milling cutter makes raw materials ration intercepting device, comprises a workbench, the circular slot has been seted up to the upper surface of workstation, the last fixed surface of workstation is connected with the lower edge of a knife, the back fixedly connected with fixed plate of workstation, the positive fixedly connected with horizontal pole of fixed plate, the lower fixed surface of horizontal pole is connected with the hydraulic stem, the lower extreme fixedly connected with briquetting of hydraulic stem, the lower fixed surface of briquetting is connected with the upper edge of a knife, the side fixedly connected with scale of fixed plate, the lower fixed surface of scale is connected with the spout, the inner wall swing joint of spout has the slider. This PCB milling cutter makes raw materials ration intercepting device through setting up workstation, circular slot, lower edge of a knife, going up the edge of a knife, fixed plate, horizontal pole, hydraulic stem, scale, pointer, baffle, spout, slider, connecing the material ramp, connecing silo and dirty tank to reach ration intercepting and be convenient for clear up the effect of waste material.

Description

PCB milling cutter makes raw materials ration intercepting device

Technical Field

The utility model relates to a PCB milling cutter makes technical field, specifically is a PCB milling cutter makes raw materials ration intercepting device.

Background

Under the trend of electronic products to be light, thin, short and small, the volumes of various electronic products are gradually reduced, the manufacturing and processing processes of various parts inside the electronic products are relatively more and more delicate, a general Printed Circuit Board (PCB) is an indispensable element of the electronic products, and the volumes of the printed circuit board are required to be reduced along with the volume reduction of the electronic products, in the manufacturing process of the printed circuit substrate, the milling cutter is a necessary cutting tool, the processing cutter used for drilling the PCB board is a special milling cutter for drilling the PCB board with a diameter smaller than that of the common milling cutter, in addition, with the continuous development of the electronic industry, the demand of the PCB board is continuously increased, which inevitably increases the processing work demand of the PCB board, higher demands are made on the production efficiency of the processing tool, and quantitative interception cannot be well performed in the precise manufacturing process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a PCB milling cutter makes raw materials ration intercepting device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a PCB milling cutter manufacturing raw material quantitative intercepting device comprises a workbench, the upper surface of the workbench is provided with a circular groove, the upper surface of the workbench is fixedly connected with a lower knife edge, the back of the workbench is fixedly connected with a fixed plate, the front surface of the fixed plate is fixedly connected with a cross bar, the lower surface of the cross bar is fixedly connected with a hydraulic rod, the lower end of the hydraulic rod is fixedly connected with a pressing block, the lower surface of the pressing block is fixedly connected with an upper knife edge, the side surface of the fixed plate is fixedly connected with a scale, the lower surface of the scale is fixedly connected with a chute, the inner wall of the sliding chute is movably connected with a sliding block, the upper surface of the sliding block is fixedly connected with a pointer, the lower surface of the slide block is fixedly connected with a baffle plate, the side surface of the workbench is fixedly connected with a material receiving ramp, the side fixedly connected with of workstation connects the silo of material, connect the side fixedly connected with of material ramp and connect the silo.

Preferably, the number of the fixing plates is two, and the two fixing plates are symmetrically distributed on the back and the front of the workbench by taking the central line of the workbench as a symmetry axis.

Preferably, the upper surface of the sliding groove is provided with a hole matched with the pointer, and the side surface of the workbench is fixedly connected with the sliding groove.

Preferably, the front of the scale is provided with scales, and the surface of the scale is provided with a plastic protection film.

Preferably, the upper surface of the material receiving ramp is an inclined plane, and the upper surface of the material receiving ramp is net-shaped.

Preferably, the number of the scales is two, and the two scales are symmetrically distributed on the front surface and the back surface of the baffle plate by taking the central line of the baffle plate as a symmetry axis.

Advantageous effects

The utility model provides a PCB milling cutter makes raw materials ration intercepting device possesses following beneficial effect:

1. this PCB milling cutter makes raw materials ration intercepting device through setting up workstation and circular slot, is convenient for carry on spacingly to making the raw materials, through setting up down the edge of a knife and going up the edge of a knife, is convenient for cut the raw materials, through setting up fixed plate, horizontal pole and hydraulic stem, is convenient for go up the edge of a knife and cuts downwards, through setting up scale, pointer and baffle, is convenient for confirm the size to reach the effect of ration intercepting.

2. This PCB milling cutter makes raw materials ration intercepting device, through setting up spout and slider, the removal of the dog of being convenient for connects the material ramp and connects the silo through the setting, is convenient for collect the raw materials of intercepting, connects material ramp and waste tank through the setting, is convenient for collect the waste material to reach the effect of the clearance waste material of being convenient for.

Drawings

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

FIG. 2 is a schematic top view of the structure of the present invention;

fig. 3 is a schematic side view of the structure of the present invention.

In the figure: 1 workbench, 2 circular grooves, 3 lower knife edges, 4 fixing plates, 5 cross bars, 6 hydraulic rods, 7 pressing blocks, 8 upper knife edges, 9 scaleplates, 10 sliding grooves, 11 sliding blocks, 12 pointers, 13 baffles, 14 material receiving ramps, 15 waste material grooves and 16 material receiving grooves.

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. 1-3, the present invention provides a technical solution: a PCB milling cutter manufacturing raw material quantitative intercepting device comprises a workbench 1, a circular groove 2 is formed in the upper surface of the workbench 1, limiting of manufacturing raw materials is facilitated by arranging the workbench 1 and the circular groove 2, a lower knife edge 3 is fixedly connected to the upper surface of the workbench 1, fixing plates 4 are fixedly connected to the back surface of the workbench 1, the number of the fixing plates 4 is two, the two fixing plates 4 are symmetrically distributed on the back surface and the front surface of the workbench 1 by taking the central line of the workbench 1 as a symmetry axis, a cross rod 5 is fixedly connected to the front surface of the fixing plates 4, a hydraulic rod 6 is fixedly connected to the lower surface of the cross rod 5, a pressing block 7 is fixedly connected to the lower end of the hydraulic rod 6, the fixing plates 4, the cross rod 5 and the hydraulic rod 6 are arranged so that the upper knife edge 8 can be conveniently downwards cut, an upper knife edge 8 is fixedly connected to the lower surface of the pressing, the side surface of the fixing plate 4 is fixedly connected with a scale 9, the front surface of the scale 9 is provided with scales, the surface of the scale 9 is provided with a plastic protective film, the lower surface of the scale 9 is fixedly connected with a chute 10, the upper surface of the chute 10 is provided with a hole matched with a pointer 12, the side surface of the workbench 1 is fixedly connected with the chute 10, the inner wall of the chute 10 is movably connected with a slide block 11, the slide block 10 and the slide block 11 are arranged to facilitate the movement of a stop 13, the upper surface of the slide block 11 is fixedly connected with the pointer 12, the lower surface of the slide block 11 is fixedly connected with a baffle 13, the number of the scales 9 is two, the two scales 9 are symmetrically distributed on the front surface and the back surface of the baffle 13 by taking the central line of the baffle 13 as a symmetry axis, the scale 9, the pointer 12 and the baffle 13 are arranged to facilitate the size determination, the side surface, connect material ramp 14 and waste material groove 15 through the setting, be convenient for collect the waste material, the side fixedly connected with waste material groove 15 of workstation 1 connects the side fixedly connected with of material ramp 14 to connect material ramp 14 and connect material groove 16 through the setting, is convenient for collect the raw materials of intercepting to reach the effect of ration intercepting and the clearance waste material of being convenient for.

The working principle is as follows: when PCB milling cutter makes raw materials ration intercepting device and uses, come the ration through using slider 11 to move pointer 12 to the position of scale 9 in spout 10, through using workstation 1 and circular slot 2, make the preparation raw materials forward to baffle 13 and ration, carry out the intercepting through using horizontal pole 5 upper hydraulic stem 6 to extrude upper cutter edge 8 and lower cutter edge 3 crisscross each other, connect material ramp 14 to connect to get the preparation raw materials that the cutting was accomplished and leak the waste material into waste material groove 15, thereby reach ration intercepting and be convenient for clear up the effect of waste material.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PCB milling cutter makes raw materials ration intercepting device, includes workstation (1), its characterized in that: the upper surface of the workbench (1) is provided with a circular groove (2), the upper surface of the workbench (1) is fixedly connected with a lower knife edge (3), the back surface of the workbench (1) is fixedly connected with a fixed plate (4), the front surface of the fixed plate (4) is fixedly connected with a cross rod (5), the lower surface of the cross rod (5) is fixedly connected with a hydraulic rod (6), the lower end of the hydraulic rod (6) is fixedly connected with a pressing block (7), the lower surface of the pressing block (7) is fixedly connected with an upper knife edge (8), the side surface of the fixed plate (4) is fixedly connected with a scale (9), the lower surface of the scale (9) is fixedly connected with a sliding groove (10), the inner wall of the sliding groove (10) is movably connected with a sliding block (11), the upper surface of the sliding block (11) is fixedly connected with a pointer (12), and the, the side fixedly connected with of workstation (1) connects material ramp (14), the side fixedly connected with of workstation (1) sweeps groove (15), the side fixedly connected with of connecing material ramp (14) connects material groove (16).

2. The PCB milling cutter manufacturing raw material quantitative intercepting device of claim 1, wherein: the quantity of fixed plate (4) is two, two fixed plate (4) use the central line of workstation (1) as symmetry axis symmetric distribution at the back and the front of workstation (1).

3. The PCB milling cutter manufacturing raw material quantitative intercepting device of claim 1, wherein: the upper surface of the sliding groove (10) is provided with a hole matched with the pointer (12), and the side surface of the workbench (1) is fixedly connected with the sliding groove (10).

4. The PCB milling cutter manufacturing raw material quantitative intercepting device of claim 1, wherein: the front surface of the scale (9) is provided with scales, and the surface of the scale is provided with a plastic protection film.

5. The PCB milling cutter manufacturing raw material quantitative intercepting device of claim 1, wherein: the upper surface of the material receiving ramp (14) is an inclined plane, and the upper surface of the material receiving ramp (14) is net-shaped.

6. The PCB milling cutter manufacturing raw material quantitative intercepting device of claim 1, wherein: the number of the scales (9) is two, and the two scales (9) are symmetrically distributed on the front surface and the back surface of the baffle (13) by taking the central line of the baffle (13) as a symmetry axis.