CN208353719U - A kind of novel circuit board automatic milling machine - Google Patents

Abstract

The utility model discloses a kind of novel circuit board automatic milling machines, its structure includes sliding panel, milling head, working plate, cabinet, support leg, fixed plate, fixed device, support frame, cross bar, the lower end of sliding panel is connected with the side of milling head, the top of cabinet is satisfied in the lower end insertion of working plate, the lower section of cabinet and the upper end of support leg are mutually welded, it fits below the top of cabinet and fixed block, the side of working plate and the side of fixed block fit, fixed device includes knob, retainer plate, outer wall, clamping plate, a kind of novel circuit board automatic milling machine of the utility model, structure is equipped with fixed device, by the way that its circuit board is placed between two clamping plates, again by turning knob to drive threaded rod to rotate, the cooperation for making it through threaded rod and internal gear moves inward its internal gear, and internal gear passes through company Extension bar drives clamping plate to clamp circuit board to center is mobile, securely fixes it, avoids the scuffing that hand is directly caused with hand contact.

Description

A kind of novel circuit board automatic milling machine

Technical field

The utility model is a kind of novel circuit board automatic milling machine, belongs to circuit board technology field.

Background technique

The title of circuit board has: ceramic circuit board, aluminium oxide ceramics circuit board, aluminium nitride ceramics circuit board, wiring board, Pcb board, aluminum substrate, high frequency plate, thick copper sheet, impedance plate, PCB, ultra-thin wiring board, ultrathin circuit board, printed circuit board etc., circuit Plate makes circuit miniaturization, intuitiveization, and the batch production and optimization electrical appliance layout for fixed circuit play an important role, circuit board Can be described as printed wiring board or printed circuit board, English name be FPC wiring board and Rigid Flex-FPC and PCB birth with Development, has expedited the emergence of this new product of Rigid Flex, and therefore, Rigid Flex is exactly flexible circuit board and rigid wiring board, warp The processes such as pressing are crossed, are combined by related process requirement, the wiring board with FPC characteristic and PCB characteristic of formation.

Prior art discloses application No. is the 201520858720.1 novel circuit board automatic milling machine of one kind, packets Include the first moving parts that can move back and forth in the horizontal direction and be arranged on first moving parts for place to The base station of processing circuit board, being provided with above the base station can be with the direction of motion water of vertical first moving parts Flat the second moving parts moved back and forth and the third moving parts for capableing of the vertical base station up and down reciprocatingly elevating movement, it is described Third moving parts are connected to second moving parts, are provided on the third moving parts for processing the circuit board Milling head, be provided on second moving parts for visually position and monitor the visual of the milling head Working position plus Work component, but the prior art needs to go to fix with hand in use, leads to that it is made to be easy to scratch hand.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of novel circuit board milling automatic Machine, needing to go to fix with hand in use with the prior art solved the problem of leads to that it is made to be easy to scratch hand.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of novel circuit Plate automatic milling machine, structure include sliding panel, milling head, working plate, cabinet, support leg, fixed plate, fixed device, support Frame, cross bar, the lower end of the sliding panel are connected with the side of milling head, and the upper of cabinet is satisfied in the lower end insertion of the working plate Side, the lower section of the cabinet mutually welds with the upper end of support leg, fits below the top of the cabinet and fixed block, described The side of working plate and the side of fixed block fit, and the fixed device includes knob, retainer plate, outer wall, clamping plate, connection Bar, internal gear, threaded rod, bearing, sliding slot, fixed block, the outer ring of the knob and the inner ring of retainer plate fit, the fixation Circle insertion is installed on the inside of outer wall, and the inside of the outer wall is equipped with clamping plate, and the clamping plate side is connected with the side of connecting rod It connects, the side of the connecting rod is mutually welded with the side of internal gear, the outer surface of the internal gear and the outer surface phase of threaded rod Fitting, the lower end insertion of the threaded rod are installed on the top of bearing, and the outer ring of the bearing is connected with the inner surface of outer wall, The outer wall is integrated with sliding slot, and the insertion of the side of the sliding slot is equipped with internal gear, the lower end of the fixed block with It is connected above working plate.

Further, the lower end insertion of support frame as described above is installed on above cabinet.

Further, the lower section of the cross bar and the upper end of support frame are mutually welded.

Further, the lower end insertion of the fixed device is installed on the top of working plate.

Further, the cuboid of a length of 20cm of the working plate, width 20cm, a height of 3cm.

Further, the support leg is made of aluminium alloy, has good hardness.

Further, the clamping plate is rubber material, there is good flexibility.

Beneficial effect

A kind of novel circuit board automatic milling machine of the utility model, structure are equipped with fixed device, by by its circuit Plate is placed between two clamping plates, then by turning knob to driving threaded rod to rotate, and makes it through threaded rod and internal gear Cooperation moves inward its internal gear, and internal gear drives clamping plate to clamp circuit board to center is mobile by connecting rod, makes its jail It is securely fixed, avoid the scuffing that hand is directly caused with hand contact.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of novel circuit board automatic milling machine of the utility model；

Fig. 2 is a kind of structural schematic diagram of fixed device of the utility model.

In figure: sliding panel -1, milling head -2, working plate -3, cabinet -4, support leg -5, fixed plate -6, fixed device -7, Support frame -8, cross bar -9, knob -701, retainer plate -702, outer wall -703, clamping plate -704, connecting rod -705, internal gear -706, Threaded rod -707, bearing -708, sliding slot -709, fixed block -710.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1, Fig. 2 are please referred to, the utility model provides a kind of novel circuit board automatic milling machine technical solution: its structure Including sliding panel 1, milling head 2, working plate 3, cabinet 4, support leg 5, fixed plate 6, fixed device 7, support frame 8, cross bar 9, institute The lower end for stating sliding panel 1 is connected with the side of milling head 2, and the top of cabinet 4, institute are satisfied in the lower end insertion of the working plate 3 The lower section for stating cabinet 4 and the upper end of support leg 5 are mutually welded, and the top of the cabinet 4 and the lower section of fixed block 6 fit, described The side of working plate 3 and the side of fixed block 6 fit, and the fixed device 7 includes knob 701, retainer plate 702, outer wall 703, clamping plate 704, connecting rod 705, internal gear 706, threaded rod 707, bearing 708, sliding slot 709, fixed block 710, the knob The inner ring of 701 outer ring and retainer plate 702 fits, and the retainer plate 702 is embedded in the inside for being installed on outer wall 703, described outer The inside of wall 703 is equipped with clamping plate 704, and 704 side of clamping plate is connected with the side of connecting rod 705, the connecting rod 705 Side and the side of internal gear 706 are mutually welded, and the outer surface of the internal gear 706 and the outer surface of threaded rod 707 fit, institute The lower end insertion for stating threaded rod 707 is installed on the top of bearing 708, the inner surface phase of the outer ring and outer wall 703 of the bearing 708 Connection, the outer wall 703 are integrated with sliding slot 709, and the side insertion of the sliding slot 709 is equipped with internal gear 706, institute The lower end for stating fixed block 710 is connected with the top of working plate 3, and the lower end insertion of support frame as described above 8 is installed on 4 top of cabinet, The lower section of the cross bar 9 is mutually welded with the upper end of support frame 8, and the lower end insertion of the fixed device 7 is installed on the upper of working plate 3 Just, the cuboid of a length of 20cm of the working plate 3, width 20cm, a height of 3cm, the support leg 5 are made of aluminium alloy, have There is good hardness, the clamping plate 704 is rubber material, there is good flexibility.

The existing formwork-support of support frame 8 described in this patent is mostly made of wooden bar or iron tubing, by it The limitation of size, height do not have adjustability, and the bearing 708 is a kind of important spare part in contemporary mechanical equipment, it Major function is to support mechanical rotary body, reduces the coefficient of friction in its motion process, and guarantee its rotating accuracy.

Carrying out in use, by the way that its circuit board to be placed between two clamping plates 704, then by turning knob 701 to Threaded rod 707 is driven to rotate, the cooperation for making it through threaded rod 707 and internal gear 706 moves inward its internal gear 706, and Internal gear 706 drives clamping plate 704 to clamp circuit board to center is mobile by connecting rod 705, securely fixes it, and fixed block 710 enhance the stationarity of itself and body element, and bearing 708 plays the role of lubrication, and retainer plate 702 and outer wall 703 enhance it Fixed effect.

The utility model solves the prior art and needs to go to fix with hand in use, leads to that it is made to be easy to scratch asking for hand Topic, the utility model are combined with each other by above-mentioned component, and structure is equipped with fixed device, by the way that its circuit board is placed on two Between clamping plate, then by turning knob to drive threaded rod to rotate, the cooperation for making it through threaded rod and internal gear makes in it Gear moves inward, and internal gear drives clamping plate to clamp circuit board to center is mobile by connecting rod, securely fixes it, avoids The scuffing of hand is directly caused with hand contact.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (5)

1. a kind of novel circuit board automatic milling machine, it is characterised in that: its structure includes sliding panel (1), milling head (2), work Make plate (3), cabinet (4), support leg (5), fixed plate (6), fixed device (7), support frame (8), cross bar (9), the sliding panel (1) lower end is connected with the side of milling head (2), and the top of cabinet (4), institute are satisfied in the lower end insertion of the working plate (3) The upper end of the lower section and support leg (5) of stating cabinet (4) is mutually welded, the top of the cabinet (4) and the lower section phase of fixed block (710) Fitting, the side of the working plate (3) and the side of fixed block (710) fit, and the fixed device (7) includes knob (701), retainer plate (702), outer wall (703), clamping plate (704), connecting rod (705), internal gear (706), threaded rod (707), axis (708), sliding slot (709), fixed block (710) are held, the inner ring of the outer ring and retainer plate (702) of the knob (701) fits, institute The inside that retainer plate (702) insertion is installed on outer wall (703) is stated, the inside of the outer wall (703) is equipped with clamping plate (704), described Clamping plate (704) side is connected with the side of connecting rod (705), the side of the connecting rod (705) and the side of internal gear (706) Side is mutually welded, and the outer surface of the internal gear (706) and the outer surface of threaded rod (707) fit, the threaded rod (707) Lower end is embedded in the top for being installed on bearing (708), and the outer ring of the bearing (708) is connected with the inner surface of outer wall (703), institute Outer wall (703) to be stated to be integrated with sliding slot (709), the side insertion of the sliding slot (709) is equipped with internal gear (706), It is connected above the lower end of the fixed block (710) and working plate (3).

2. the novel circuit board automatic milling machine of one kind according to claim 1, it is characterised in that: support frame as described above (8) Lower end insertion be installed on above cabinet (4).

3. the novel circuit board automatic milling machine of one kind according to claim 1, it is characterised in that: the cross bar (9) Lower section and the upper end of support frame (8) are mutually welded.

4. the novel circuit board automatic milling machine of one kind according to claim 1, it is characterised in that: the fixed device (7) lower end insertion is installed on the top of working plate (3).

5. the novel circuit board automatic milling machine of one kind according to claim 1, it is characterised in that: the working plate (3) A length of 20cm, width 20cm, a height of 3cm cuboid.