CN220823380U - Circuit board cutting device - Google Patents
Circuit board cutting device Download PDFInfo
- Publication number
- CN220823380U CN220823380U CN202322448522.5U CN202322448522U CN220823380U CN 220823380 U CN220823380 U CN 220823380U CN 202322448522 U CN202322448522 U CN 202322448522U CN 220823380 U CN220823380 U CN 220823380U
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- CN
- China
- Prior art keywords
- processing
- circuit board
- shaped clamping
- board cutting
- contact plate
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- 238000005520 cutting process Methods 0.000 title claims abstract description 21
- 239000002699 waste material Substances 0.000 claims abstract description 17
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 description 1
- 208000028659 discharge Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 150000003071 polychlorinated biphenyls Chemical class 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Manufacturing Of Printed Circuit Boards (AREA)
Abstract
The utility model relates to a circuit board cutting and processing device, which comprises a base unit and a processing unit, wherein the processing unit is arranged on the base unit; the base unit comprises a base, and a positioning table with a rectangular frame-shaped structure is arranged on the base; the processing unit comprises a processing platform, the processing platform is positioned and installed on the positioning platform, and clamping assemblies are installed on the periphery of the processing platform. The clamping assembly can be used for adjusting the position properly, so that the clamping assembly is applicable to the processing treatment of circuit boards with various sizes, and has a wide application range; through the structure setting of leaking net, garbage collection chamber and suction pipeline, can in time carry out unified collection to remaining waste material and handle, convenient high-efficient avoids the influence to subsequent product processing.
Description
Technical Field
The utility model relates to the technical field related to circuit board processing, in particular to a circuit board cutting device.
Background
As is well known, the names of circuit boards are: ceramic circuit boards, alumina ceramic circuit boards, aluminum nitride ceramic circuit boards, PCB boards, aluminum substrates, high frequency boards, thick copper plates, impedance boards, PCBs, ultra-thin circuit boards, printed (copper etching technology) circuit boards, and the like. The circuit board makes the circuit miniaturized, the visual, plays an important role to fixed circuit's batch production and optimization with electrical apparatus overall arrangement, however the circuit board need cut the raw materials board when processing, and raw materials board cutting equipment is used for circuit board production processing to cut equipment, and it has obtained extensive use in the field of industry.
Through the mass retrieval, discovery prior art publication number is CN214352812U, a cutting device for intelligent manufacturing of circuit board is disclosed, from last down including the back timber in proper order, work platform and fixed base, the top intermediate position of back timber is provided with the drive lift cylinder along the Z axle direction, the drive end of drive lift cylinder passes through the lift connecting rod and is connected with the lift mount pad drive of below and sets up, intermediate position on the lift mount pad is provided with driving motor along the Y axle direction, driving motor's drive shaft is connected with the cutting knife drive and is set up, intermediate position on the work platform is provided with the circuit board, all be provided with the fixture to the circuit board centre gripping on the work platform of X axle direction both sides along the circuit board. The circuit board is clamped by the clamping mechanism, so that the operation is simple, the use is convenient, and the processing efficiency is high; through the structure setting of briquetting, arc protruding piece and counter bore, can reduce fixture's damage to the circuit board body, reduce processing and scrap.
In summary, the application range of the working platform in the existing circuit board cutting device is narrower, and the working platform is only suitable for processing circuit boards with the same size, and after the circuit boards are cut, residual waste materials can be left on the working platform, and waste discharge treatment is performed in a treatment mode of manual cleaning and the like.
In view of the above-mentioned drawbacks, the present inventors have actively studied and innovated to create a circuit board cutting device, which has a more industrially useful value.
Disclosure of utility model
In order to solve the technical problems, the utility model aims to provide a circuit board cutting and processing device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A circuit board cutting and processing device comprises a base unit and a processing unit, wherein the processing unit is arranged on the base unit;
the base unit comprises a base, and a positioning table with a rectangular frame-shaped structure is arranged on the base;
The processing unit comprises a processing platform, the processing platform is positioned and installed on the positioning platform, clamping assemblies are installed on the periphery of the processing platform, each clamping assembly comprises a C-shaped clamping block, a slideway is arranged on the processing platform below any clamping assembly, a screw rod is installed in the slideway, and the bottom of each C-shaped clamping block is connected with the screw rod below the corresponding clamping block through a screw rod nut;
The opening of the C-shaped clamping block is arranged towards the inner side, a contact plate which can move towards the inner side and the outer side is arranged at the opening of the C-shaped clamping block, and the contact plate is connected with the C-shaped clamping block through a telescopic structure.
As a further improvement of the utility model, four diagonal positions on the positioning table are provided with positioning grooves, four diagonal positions at the bottom of the processing table are provided with positioning convex blocks matched with the positioning grooves, and the positioning convex blocks are inserted into the positioning grooves below.
As a further improvement of the utility model, a waste collection cavity is arranged in the base below the positioning table, at least one side of the waste collection cavity is provided with a suction air pipeline communicated with an external suction fan, a drain screen is arranged on the processing platform, and the processing platform below the drain screen can be communicated with the waste collection cavity below.
As a further improvement of the utility model, a rotating handle connected with the screw rod is arranged on the processing platform outside the screw rod.
As a further improvement of the utility model, the C-shaped clamping blocks at the top and the bottom of the contact plate are respectively provided with a chute, and the top and the bottom of the contact plate are respectively connected with the chute through a sliding block.
As a further improvement of the utility model, a stop for limiting the contact plate is arranged at the top and the bottom of the C-shaped clamping block facing the inner side.
As a further improvement of the utility model, the telescopic structure is a spring post.
As a further improvement of the utility model, the telescopic structure comprises a locking screw rod, a locking nut and a spring, wherein the locking screw rod is arranged on the C-shaped clamping block through threads of the locking nut and is contacted with the contact plate, and the spring is sleeved on the outer side of the locking screw rod between the contact plate and the C-shaped clamping block.
By means of the scheme, the utility model has at least the following advantages:
The clamping assembly can be used for adjusting the position properly, so that the clamping assembly is applicable to the processing treatment of circuit boards with various sizes, and has a wide application range;
Through the structure setting of leaking net, garbage collection chamber and suction pipeline, can in time carry out unified collection to remaining waste material and handle, convenient high-efficient avoids the influence to subsequent product processing.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of a circuit board cutting device according to the present utility model;
FIG. 2 is a schematic view of the structure of the base unit of FIG. 1;
FIG. 3 is a schematic diagram of the processing unit of FIG. 1;
FIG. 4 is a side view of the processing platform of FIG. 3;
FIG. 5 is a schematic view of a first embodiment of the clamping assembly of FIG. 3;
fig. 6 is a schematic view of a second embodiment of the clamping assembly of fig. 3.
In the drawings, the meaning of each reference numeral is as follows.
The device comprises a base unit 1, a processing unit 2, a base 3, a positioning table 4, a positioning groove 5, a waste collection cavity 6, a suction air pipeline 7, a processing platform 8, a drain net 9, a clamping assembly 10, a slide rail 11, a screw rod 12, a rotary handle 13, a positioning lug 14, a C-shaped clamping block 15, a slide groove 16, a slide block 17, a contact plate 18, a stop block 19, a spring column 20, a locking screw 21, a locking nut 22 and a spring 23.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In order to make the present utility model better understood by those skilled in the art, the following description will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present utility model.
Examples
As shown in figures 1 to 6 of the drawings,
A circuit board cutting processing device comprises a base unit 1 and a processing unit 2, wherein the processing unit 2 is arranged on the base unit 1. The base unit 1 includes a base 3, and a positioning table 4 having a rectangular frame-like structure is mounted on the base 3; the processing unit 2 comprises a processing platform 8, the processing platform 8 is positioned and installed on the positioning table 4, positioning grooves 5 are formed in four diagonal positions on the positioning table 4, positioning protruding blocks 14 matched with the positioning grooves 5 are formed in four diagonal positions at the bottom of the processing platform 8, and the positioning protruding blocks 14 are inserted into the positioning grooves 5 below.
Clamping assemblies 10 are all installed around on the machining platform 8, each clamping assembly 10 comprises a C-shaped clamping block 15, a slide way 11 is arranged on the machining platform 8 below any clamping assembly 10, a screw rod 12 is installed in each slide way 11, the bottom of each C-shaped clamping block 15 is connected with the screw rod 12 below through a screw rod nut, and a rotary handle 13 connected with the screw rod 12 is installed on the machining platform 8 outside the screw rod 12.
The opening of the C-shaped clamping block 15 is arranged towards the inner side, a product to be processed is clamped at the opening of the C-shaped clamping block 15, a contact plate 18 which can move towards the inner side and the outer side is arranged at the opening of the C-shaped clamping block 15, and the contact plate 18 is connected with the C-shaped clamping block 15 through a telescopic structure. The C-shaped clamping blocks 15 at the top and the bottom of the contact plate 18 are respectively provided with a sliding groove 16, and the top and the bottom of the contact plate 18 are respectively connected with the sliding grooves 16 through sliding blocks 17. Stop blocks 19 for limiting the contact plate 18 are arranged at the top and the bottom of the C-shaped clamping block 15 facing inwards.
First embodiment of the present utility model:
the telescopic structure is a spring post 20.
Second embodiment of the utility model:
The telescopic structure comprises a locking screw rod 21, a locking nut 22 and a spring 23, wherein the locking screw rod 21 is arranged on the C-shaped clamping block 15 through threads of the locking nut 22 and is contacted with the contact plate 18, and the spring 23 is sleeved on the outer side of the locking screw rod 21 between the contact plate 18 and the C-shaped clamping block 15. The contact plate 18 at this time has a function of being able to be position-adjusted and fixed toward the inner and outer sides.
The utility model has the function of waste collection:
A waste collection cavity 6 is arranged in the base 3 below the positioning table 4, at least one side of the waste collection cavity 6 is provided with a suction air pipeline 7 communicated with an external suction fan, a screen 9 is arranged on the processing platform 8, and the processing platform 8 below the screen 9 can be communicated with the waste collection cavity 6 below. Waste generated after the product is cut enters the lower waste collection cavity 6 through the leakage net 9 and is sucked out through the suction pipeline 7 and the suction fan.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected: can be mechanically or electrically connected: can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (8)
1. The circuit board cutting and processing device comprises a base unit (1) and a processing unit (2), wherein the processing unit (2) is arranged on the base unit (1); the method is characterized in that:
the base unit (1) comprises a base (3), and a positioning table (4) with a rectangular frame-shaped structure is arranged on the base (3);
The processing unit (2) comprises a processing platform (8), the processing platform (8) is positioned and installed on the positioning table (4), clamping assemblies (10) are installed on the periphery of the processing platform (8), each clamping assembly (10) comprises a C-shaped clamping block (15), a slideway (11) is arranged on the processing platform (8) below any clamping assembly (10), a screw rod (12) is installed in each slideway (11), and the bottoms of the C-shaped clamping blocks (15) are connected with the screw rods (12) below through screw rod nuts;
The opening of the C-shaped clamping block (15) is arranged towards the inner side, a contact plate (18) which can move towards the inner side and the outer side is arranged at the opening of the C-shaped clamping block (15), and the contact plate (18) is connected with the C-shaped clamping block (15) through a telescopic structure.
2. A circuit board cutting processing device as claimed in claim 1, wherein positioning grooves (5) are formed in four diagonal positions on the positioning table (4), positioning protruding blocks (14) matched with the positioning grooves (5) are formed in four diagonal positions on the bottom of the processing table (8), and the positioning protruding blocks (14) are inserted into the positioning grooves (5) below.
3. A circuit board cutting processing device as claimed in claim 1, characterized in that a waste collection chamber (6) is arranged in the base (3) below the positioning table (4), at least one side of the waste collection chamber (6) is provided with a suction air duct (7) communicated with an external suction fan, the processing platform (8) is provided with a screen (9), and the processing platform (8) below the screen (9) can be communicated with the waste collection chamber (6) below.
4. A circuit board cutting device according to claim 1, characterized in that a rotary handle (13) connected to the screw (12) is mounted on the processing platform (8) outside the screw (12).
5. The circuit board cutting device according to claim 1, wherein the C-shaped clamping blocks (15) at the top and the bottom of the contact plate (18) are respectively provided with a sliding groove (16), and the top and the bottom of the contact plate (18) are respectively connected with the sliding grooves (16) through sliding blocks (17).
6. A circuit board cutting device according to claim 1, characterized in that stops (19) for limiting the contact plate (18) are provided at both the top and bottom of the C-shaped clamping block (15) facing inwards.
7. A circuit board cutting device according to claim 1, wherein the telescopic structure is a spring post (20).
8. A circuit board cutting device according to claim 1, wherein the telescopic structure comprises a locking screw (21), a locking nut (22) and a spring (23), the locking screw (21) is mounted on the C-shaped clamping block (15) through the locking nut (22) in a threaded manner and is in contact with the contact plate (18), and the spring (23) is sleeved on the outer side of the locking screw (21) between the contact plate (18) and the C-shaped clamping block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322448522.5U CN220823380U (en) | 2023-09-11 | 2023-09-11 | Circuit board cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322448522.5U CN220823380U (en) | 2023-09-11 | 2023-09-11 | Circuit board cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220823380U true CN220823380U (en) | 2024-04-19 |
Family
ID=90679325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322448522.5U Active CN220823380U (en) | 2023-09-11 | 2023-09-11 | Circuit board cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220823380U (en) |
-
2023
- 2023-09-11 CN CN202322448522.5U patent/CN220823380U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |