CN201563304U

CN201563304U - Circuit board engraver

Info

Publication number: CN201563304U
Application number: CN2009202625238U
Authority: CN
Inventors: 伍坚垣
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-11
Filing date: 2009-11-11
Publication date: 2010-08-25
Anticipated expiration: 2019-11-11

Abstract

The utility model provides a circuit board engraver, which comprises an adjustment tool setting device, a floating device and a Y-shaft driving assembly. The adjustment tool setting device is fixedly connected with the floating device; the floating device is installed on an X-shaft driving assembly; a Z-shaft driving assembly is sleeved on the floating device; the X-shaft driving assembly is fixed onto a vertical column; and the vertical column is abutted to the Y-shaft driving assembly. Repulsive force and buoyancy produced by the floating device and the adjustment tool setting device can sufficiently adjust and control an engraving knife. The circuit board engraver is capable of directly and evenly making boards and automatically adjusting depth despite the depth of a circuit board; the Y-shaft driving assembly is capable of freely and rapidly placing and positioning the circuit board; the circuit board engraver is capable of rapidly and easily positioning the circuit board through three points despite the volume of the circuit board; and the circuit board engraver can be optionally adjusted to facilitate engraving and widely popularized and applied.

Description

Circuit board engraver

Technical field

The utility model relates to a kind of wiring board producing device, specifically refers to a kind of engraving machine of wiring board machinery.

Background technology

Because the disequilibrium of wiring board self structure, the planar structure that is wiring board is rough, the location is complicated, and the circuit board engraver of prior art, its engraving member is changeless, promptly can't reconcile the weight that re-packs of engraving member automatically, to the two-sided engraving of wiring board the time, process is very loaded down with trivial details, also directly finds anchor point fast than difficulty when reverse side is carved, cause the effect of coming out at last very inhomogeneous, yields is not high.

Summary of the invention

Be to solve the existing in prior technology deficiency, the utility model proposes a kind of rational in infrastructurely, can adjust the re-pack engraving machine of weight of engraving member automatically with the structure of wiring board.

For achieving the above object, the utility model is achieved by the following technical programs: a kind of circuit board engraver, comprise that regulating tool setting device, floating installation, Y-axis driving assembly, X-axis driving assembly and Z axle drives assembly, regulating tool setting device and floating installation is fixedly linked, floating installation is set up in X-axis and drives on the assembly, the top of floating installation is arranged with the Z axle and drives assembly, and X-axis drives assembly and is fixed on the column, and column is held in Y-axis and drives on the workbench base plate of assembly.

Regulate tool setting device by fine setting tool setting base plate, the engraving main shaft, the main shaft holder is formed, the main shaft holder joins with fine setting tool setting connecting plate, fine setting tool setting connecting plate joins with fine setting tool setting Connection Block, the engraving collar bush is located on the main shaft holder, the engraving main shaft is in the Y type briquetting supporting bracket of the sheathed Y of the being connected with type of the side briquetting that is installed with graver, fine setting tool setting base plate is provided with and is no less than two miniature guide rail, at least two miniature slide blocks all are installed on every miniature guide rail, the top of fine setting tool setting base plate is fixed with the motor cabinet base plate, the motor cabinet base plate links to each other with the motor shaft bearing, the bottom of fine setting tool setting base plate is connected with bearing fixed seat, bearing fixed seat is provided with bearing, centre at fine setting tool setting base plate and main shaft holder is provided with a small-sized screw mandrel, the intermediate sleeve of small-sized screw mandrel is provided with nut, female periphery is coated with fine setting tool setting Connection Block, one end of small-sized screw mandrel is fixed on the bearing fixed seat, the other end is fixed on the shaft joint that is connected with motor, and support left side piece and support the right piece are installed respectively at the place, left and right edges of fine setting tool setting base plate.

Floating installation is made up of main connecting plate, guide rail, slide block and magnet fixed block, on the wherein main connecting plate at least two guide rails are installed, every guide rail is provided with and is no less than two slide blocks, the slide block top is pressed with fine setting tool setting base plate, the magnet fixed block is at least four, wherein two magnet fixed blocks place the top of guide rail, and two magnet fixed blocks place the below of guide rail.

Y-axis drives assembly by guide rail, screw mandrel, connecting plate, workbench, the workbench base plate is formed, wherein on the workbench base plate at least two guide rails are installed, the center fixed of workbench base plate has screw mandrel, one end of screw mandrel is connected with motor cabinet by bearing, the other end is sheathed on the screw mandrel tailstock by nut and screw rodb base, the top of screw mandrel is pressed with connecting plate, the bottom of connecting plate is fixed on the guide rail by slide block, the upper fixed of connecting plate has workbench, the centre of connecting plate and workbench is provided with a workbench, be respectively arranged with miniature guide rail on wherein any adjacent both sides of workbench, the adjacent of two miniature guide rails is provided with the fixing point cylinder that is fixed on the workbench, also is arranged with the positioning supports piece on miniature guide rail.

Compared with prior art, technical advantage of the present utility model is:

1: novel in design, rational in infrastructure, practicality is high, to operate very conveniently, operation embodies the characteristics that people-oriented freely, and structure is more simple, and cost is lower,, and can not have the problem of potential safety hazard, and applied widely, the promotional value height;

2: nationality is by the floating installation that is provided with and regulate tool setting device, the repulsion and the buoyancy that produce can be adjusted and control graver fully, no matter solve the weight of wiring board, can both directly evenly re-pack, regulated weight automatically, Y-axis drives assembly can be to the wiring board freedom, place fast and locate, the volume size of wiring board no matter is by 3 location fast, simple and easy, and can carry out regulated at will, convenient engraving.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is a structure cutaway view of regulating tool setting device;

Fig. 3 is the STRUCTURE DECOMPOSITION figure that regulates tool setting device;

Fig. 4 is the STRUCTURE DECOMPOSITION figure of floating installation;

Fig. 5 is the structure vertical view that Y-axis drives assembly;

Fig. 6 is the STRUCTURE DECOMPOSITION figure that Y-axis drives assembly.

Embodiment

Extremely shown in Figure 6 according to Fig. 1, in the middle of the workbench base plate 7 of Y-axis driving assembly 3 of the present utility model two guide rails that are parallel to each other 32 are installed, the center fixed of guide rail 32 has screw mandrel 33, one end of screw mandrel 33 is connected to motor cabinet 37 by bearing 36, the other end is sheathed on the screw mandrel tailstock 40 by nut 38 and screw rodb base 39, screw mandrel 33 tops are pressed with connecting plate 34, slide block 41 assemblies are passed through on guide rail 32 in the bottom of connecting plate 34, the upper fixed of connecting plate 34 has workbench 35, connecting plate 34 also is provided with a workbench 42 with the centre of workbench 35, the bottom edge of workbench 42 is provided with fixing point cylinder 44, and on the adjacent both sides of fixing point cylinder 44, be respectively arranged with miniature guide rail 43, on miniature guide rail 43, be arranged with positioning supports piece 45 respectively, to realize 3 functions of location fast.

Floating installation 2 is set up in X-axis and drives on the assembly 4, above floating installation 2, also be arranged with the Z axle and drive assembly 5, X-axis drives assembly 4 and is fixed on the column 6, two guide rails that are parallel to each other 29 are installed on the main connecting plate 28, all be embedded with slide block 30 on every guide rail, slide block 30 tops are pressed with the top that 8, two magnet fixed blocks 31 of fine setting tool setting base plate place guide rail 29, two belows that place guide rail 29.

The main shaft holder 10 of regulating tool setting device 1 joins with fine setting tool setting connecting plate 11, fine setting tool setting connecting plate 11 joins with fine setting tool setting Connection Block 12, engraving main shaft 9 is sheathed on the main shaft holder 10, the end of engraving main shaft 9 is equiped with graver 13, and be provided with the Y type briquetting supporting bracket 15 of band Y type briquetting 14 in the outer race of graver 13, miniature slide block 17 is installed on the miniature guide rail 16, the top of fine setting tool setting base plate 8 is fixed with motor cabinet base plate 18, motor cabinet base plate 18 links to each other with motor shaft bearing 19, the bottom of fine setting tool setting base plate 8 is connected with tape spool and holds 21 bearing fixed seat 20, centre at fine setting tool setting base plate 8 and main shaft holder 10 is provided with small-sized screw mandrel 22, the intermediate sleeve of small-sized screw mandrel 22 is provided with nut 23, the periphery is coated with fine setting tool setting Connection Block 12, one end of small-sized screw mandrel 22 is fixed on the bearing fixed seat 20, the other end is fixed on the shaft joint 25 that is connected with motor 24, is separately installed with support left side piece 26 and support the right piece 27 at the right and left of finely tuning tool setting base plate 8.

Two magnet fixed blocks 31 of fine setting tool setting base plate 8 tops and 31 reverse magneticactions of two magnet fixed blocks of below, produce repulsion each other, the gravity of magnet fixed block has one to float outstanding space to Y type briquetting 14, plays floating outstanding effect, makes graver 13 float and is suspended in the air.Motor 24 drives small-sized screw mandrel 22 runnings, makes the point of a knife of carving the graver 13 on the main shaft 9 pass Y type briquetting 14, plays the function of automatic adjusting tool setting.

During work, the wiring board of needs engraving is placed on the workbench 35, with fixing point cylinder 44 is fixed point, and the positioning supports piece 45 on two adjacent miniature guide rails 43 is an auxiliary magnet, and is guiding with this auxiliary magnet, size according to wiring board is carried out three-point fix, after the one side of wiring board has been carved, wiring board second face to be returned carve, its principle is consistent with first face, just losing of initial point can not occur, the location is fast and accurate.

End face with Y type briquetting 14 contacts wiring board then, nationality is by the buoyancy and the repulsion effect of magnet fixed block 31, the end face that makes the point of a knife of graver 13 stretch out Y type briquetting 14 can both effectively be guaranteed, the effect of motor 24 is the automatic fine tuning graver, make the carving depth unanimity of wiring board flatness, control properly, guarantee the effect of engraving.

According to technique scheme; those skilled in the art according to actual needs; also can design the circuit board engraver of more different structure forms; but the foregoing description is only enumerated for explanation the utility model; be not to be used to limit the utility model; the structure of any effects equivalent based on the conversion of the technical program institute all belongs to protection range of the present utility model.

Claims

1. circuit board engraver, comprise that regulating tool setting device, floating installation, Y-axis driving assembly, X-axis driving assembly and Z axle drives assembly, it is characterized in that: regulate tool setting device and floating installation and be fixedly linked, floating installation is set up in X-axis and drives on the assembly, the top of floating installation is arranged with the Z axle and drives assembly, X-axis drives assembly and is fixed on the column, and column is held in Y-axis and drives on the assembly.

2. circuit board engraver according to claim 1, it is characterized in that: described adjusting tool setting device is by fine setting tool setting base plate, the engraving main shaft, the main shaft holder is formed, wherein the main shaft holder joins with fine setting tool setting connecting plate, fine setting tool setting connecting plate joins with fine setting tool setting Connection Block, the engraving collar bush is located on the main shaft holder, the engraving main shaft is in the Y type briquetting supporting bracket of the sheathed Y of the being connected with type of the side briquetting that is installed with graver, fine setting tool setting base plate is provided with miniature guide rail, miniature slide block is installed on the miniature guide rail, the top of fine setting tool setting base plate is fixed with the motor cabinet base plate, the motor cabinet base plate links to each other with the motor shaft bearing, the bottom of fine setting tool setting base plate is connected with the bearing fixed seat that tape spool holds, centre at fine setting tool setting base plate and main shaft holder is provided with a small-sized screw mandrel, the intermediate sleeve of small-sized screw mandrel is provided with nut, the periphery of nut is coated with fine setting tool setting Connection Block, one end of small-sized screw mandrel is fixed on the bearing fixed seat, the other end is fixed on the shaft joint that is connected with motor, and support left side piece and support the right piece are installed respectively at the place, left and right edges of fine setting tool setting base plate.

3. circuit board engraver according to claim 1, it is characterized in that: described floating installation is made up of main connecting plate, guide rail, slide block and magnet fixed block, on the wherein main connecting plate guide rail is installed, guide rail is provided with slide block, the slide block top is pressed with fine setting tool setting base plate, the magnet fixed block comprises four at least, and wherein two magnet fixed blocks place the top of guide rail, and two magnet fixed blocks place the below of guide rail.

4. circuit board engraver according to claim 1, it is characterized in that: described Y-axis drives assembly by guide rail, screw mandrel, connecting plate, workbench, the workbench base plate is formed, its central post is held on the workbench base plate, on the workbench base plate guide rail is installed, the center fixed of workbench base plate has screw mandrel, one end of screw mandrel is connected with motor cabinet by bearing, the other end is sheathed on the screw mandrel tailstock by nut and screw rodb base, the top of screw mandrel is pressed with connecting plate, the bottom of connecting plate is fixed on the guide rail by slide block, the upper fixed of connecting plate has workbench, the centre of connecting plate and workbench is provided with a workbench, be respectively arranged with miniature guide rail on wherein any adjacent both sides of workbench, the adjacent of two miniature guide rails is provided with the fixing point cylinder that is fixed on the workbench, also is arranged with the positioning supports piece on miniature guide rail.