CN215919195U - Numerical control milling machine processing positioner - Google Patents

Abstract

The application provides a numerically controlled fraise machine processing positioner, comprises a workbench, the top of workstation is equipped with the workspace, the top both sides of workstation are equipped with the stand, are equipped with the mounting panel between the stand, are equipped with the processingequipment who goes on the work piece to the workspace to process on the mounting panel, the top both sides of workstation are equipped with the mount pad, the mount pad is located the inboard of stand, the top of mount pad is equipped with electric telescopic handle, electric telescopic handle's output is flexible to two sets of electric telescopic handle mutually relative directions, electric telescopic handle's output runs through the backup pad and is connected with the connector, the backup pad is located the top of workstation, connector swing joint has splint. The numerical control milling machine processing positioning device can not adapt to workpieces with different regular shapes, can be detached and replaced, and is convenient to use.

Description

Numerical control milling machine processing positioner

Technical Field

The disclosure specifically discloses a numerically controlled fraise machine processing technology field, specifically is a numerically controlled fraise machine processing positioner.

Background

The numerical control milling machine is also called as an electronic counting digital signal control milling machine, and is an automatic processing device developed on the basis of a common milling machine, the processing technologies of the two are basically the same, and the structures are also somewhat similar. The numerical control milling machine is divided into two categories, namely a tool magazine without tool magazine and a tool magazine with tool magazine. Wherein the numerical control milling machine with the tool magazine is also called as a machining center. The development of scientific technology and the rise and continuous maturity of advanced manufacturing technology in the world put forward higher requirements on numerical control processing technology; the application of technologies such as ultra-high speed cutting, ultra-precision machining and the like provides higher performance indexes for a numerical control system, servo performance, main shaft driving, a machine tool structure and the like of a numerical control machine tool; with the development of microelectronics and computer technologies, the performance of numerical control systems is becoming perfect and the application field of numerical control technologies is expanding day by day. The numerical control milling machine is a numerical control machine with strong processing function, and a processing center, a flexible processing unit and the like which are rapidly developed at present are generated on the basis of the numerical control milling machine and the numerical control boring machine, and the milling mode cannot be separated from the milling mode.

The numerical control milling machine is an automatic processing device developed on the basis of a general milling machine, and the conventional numerical control milling machine needs to use a device for clamping and positioning a workpiece during processing, but the traditional clamping plate for clamping and positioning cannot be disassembled and replaced, and cannot adapt to workpieces with different regular shapes, such as clamping plates used in Chinese patent No. CN201920427761.3, and if the situation that two groups of clamping plates cannot be matched is met, the contact surface is small, and the clamping is unstable.

Therefore, a numerical control milling machine machining positioning device is provided.

Disclosure of Invention

In view of the above-mentioned defects or shortcomings in the prior art, the present application aims to provide a positioning device for machining of a numerically controlled milling machine, which can not adapt to workpieces with different regular shapes and can be detached and replaced.

The utility model provides a numerically controlled fraise machine processing positioner, includes the workstation, the top of workstation is equipped with the workspace, the top both sides of workstation are equipped with the stand, are equipped with the mounting panel between the stand, are equipped with the processingequipment that carries out processing to the work piece on the workspace on the mounting panel, the top both sides of workstation are equipped with the mount pad, the mount pad is located the inboard of stand, the top of mount pad is equipped with electric telescopic handle, electric telescopic handle's output is flexible to two sets of electric telescopic handle mutually relative's direction, electric telescopic handle's output runs through the backup pad and is connected with the connector, the backup pad is located the top of workstation, connector swing joint has splint.

According to the technical scheme that this application embodiment provided, splint include the connecting plate of being connected with the connector, one side that the connector was kept away from to the connecting plate is equipped with the deformation layer.

According to the technical scheme that this application embodiment provided, the deformation layer includes the rubber slab of being connected with the connecting plate, one side that the connecting plate was kept away from to the rubber slab is equipped with the silica gel layer, one side that the rubber slab was kept away from on the silica gel layer is equipped with the sponge layer.

According to the technical scheme that this application embodiment provided, one side that the connector was kept away from to the connecting plate is equipped with the draw-in groove, be equipped with on the rubber slab with draw-in groove assorted buckle.

According to the technical scheme that this application embodiment provided, one side that the deformation layer was kept away from to the connecting plate is equipped with the socket that matches with the connector, evenly be equipped with the screw hole of matching on connector and the connecting plate, after connector and connecting plate passed through the connector and inserted the socket, the screw hole aligns each other, by locking bolt swing joint.

According to the technical scheme that this application embodiment provided, open on the top of workstation has the spout, the bottom of splint is equipped with the slider that matches with the spout.

Compared with the prior art, the utility model has the beneficial effects that:

1. the clamping plate can be detached from the connector on the electric telescopic rod through the locking bolt and the threaded hole, and a proper new clamping plate can be replaced so as to adapt to workpieces with different regular shapes;

2. through the material characteristic of rubber slab, silica gel layer and sponge layer, deformation can take place, when two sets of splint are close to each other and press from both sides tightly, deformation layer and work piece contact, if when the surface contact surface of work piece is anomalous, the sponge layer from outside contact work piece, with silica gel layer and rubber slab cooperation down, the oppression work piece can warp according to the irregular face of work piece to better pressing from both sides tight laminating work piece, can also play the effect of shock attenuation protection, avoid pressing from both sides tight fiercely, equipment appears damaging.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural view of a numerically controlled milling machine processing positioning device according to the present application;

FIG. 2 is a schematic view of a connecting structure of an electric telescopic rod and a clamping plate of the numerical control milling machine processing positioning device in the application;

fig. 3 is a schematic view of a connection structure of a connection plate and a deformation layer of a numerically controlled milling machine processing positioning device in the present application.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the utility model. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As mentioned in the background art, the existing clamping plate for clamping and positioning cannot be disassembled and replaced, and cannot adapt to workpieces with different regular shapes. The utility model provides a numerical control milling machine processing positioner that can not adapt to the work piece of different regular shapes, can dismantle the change.

Please refer to fig. 1, which is a schematic structural diagram of a positioning device for machining by a numerically controlled milling machine.

A numerical control milling machine processing positioning device comprises a workbench 1, wherein moving wheels are arranged at the bottom of the workbench 1, brake devices are arranged on the moving wheels, the device can be conveniently moved to different places through the moving wheels, a working area is arranged at the top of the workbench 1, stand columns 2 are arranged on two sides of the top end of the workbench 1, mounting plates 3 are arranged between the stand columns 2, a processing device 4 for processing a workpiece on the working area is arranged on the mounting plates 3, and the processing device 4 is a part of a numerical control milling machine used for processing the workpiece in the prior art and is not described in detail;

the two sides of the top end of the workbench 1 are provided with mounting seats 5, the mounting seats 5 are positioned at the inner side of the upright post 2, the top end of the mounting seat 5 is provided with an electric telescopic rod 6, the electric telescopic rod 6 adopts an electric push rod in the prior art, the length can be changed by controlling the extension and retraction through a motor, the mounting seats 5 heighten the electric telescopic rod 6 by one section, the electric telescopic rod 6 is convenient to work, the output end of the electric telescopic rod 6 penetrates through a supporting plate 7 to be connected with a connector 8, the supporting plate 7 is positioned at the top of the workbench 1, a through hole matched with the extension rod part of the electric telescopic rod 6 is reserved on the supporting plate 7, when the extension rod part extends, the supporting plate 7 can provide certain supporting force to stabilize the extension rod part when extending, the connector 8 is movably connected with a clamping plate 9, the clamping plate 9 can be manufactured into various suitable clamping plates according to different workpiece shapes without being limited to a single type, for example, the clamping plates 9 are straight plates, arc groove type clamping plates and the like, which are convenient to match with workpieces, and the output ends of the electric telescopic rods 6 extend and retract towards the mutually opposite directions of the two groups of electric telescopic rods 6, so that the clamping plates 9 are close to each other to clamp the workpieces;

the top end of the workbench 1 is provided with a sliding groove 10, the bottom end of the clamping plate 9 is provided with a sliding block 11 matched with the sliding groove 10, the clamping plate 9 is convenient to be pushed by the electric telescopic rod 6 to move through the matching of the sliding groove 10 and the sliding block 11, on the other hand, the clamping plate 9 is limited by the sliding groove 10 and the sliding block 11 correspondingly, and cannot be deviated forwards and backwards, and an adjustable locking device can be used on the sliding groove 10 and the sliding block 11, such as a screw and a threaded hole for matching, so that after a workpiece is clamped, the position of the clamping plate 9 is relatively more stable, slight looseness or shaking is avoided, the clamping effect is good, and the positioning accuracy of the workpiece is greatly improved;

the clamping plate 9 comprises a connecting plate 91 connected with the connector 8, and a deformation layer 92 is arranged on one side of the connecting plate 91 away from the connector 8;

further, as shown in fig. 2, a socket matched with the connector 8 is arranged on one side of the connecting plate 91 away from the deformation layer 92, matched threaded holes are uniformly formed in the connector 8 and the connecting plate 91, the threaded holes are aligned with each other after the connector 8 and the connecting plate 91 are inserted into the socket through the connector 8, the connector 8 and the connecting plate 91 are movably connected through a locking bolt, the clamping plate 9 can be detached from the connector 8 on the electric telescopic rod 6 through the locking bolt and the threaded holes, and a proper new clamping plate 9 is replaced;

the deformation layer 92 comprises a rubber plate 921 connected with the connecting plate 91, a silica gel layer 922 is arranged on one side, away from the connecting plate 91, of the rubber plate 921, a sponge layer 923 is arranged on one side, away from the rubber plate 921, of the silica gel layer 921, and deformation can occur through material characteristics of the rubber plate 921, the silica gel layer 922 and the sponge layer 923;

further, as shown in fig. 3, when the deformation layer 92 is damaged, a clamping groove is formed in one side of the connecting plate 91, which is far away from the connector 8, a buckle matched with the clamping groove is formed in the rubber plate 921, and the deformation layer 92 can be detached from the connecting plate 91 through the matching of the clamping groove and the buckle to replace the deformation layer 92;

during operation, at first place the work piece on workstation 1, then start electric telescopic handle 6, electric telescopic handle 6's the flexible body of rod stretches out, and then drives splint 9 and to the motion of 1 intermediate position of workstation for two sets of relative splint 9 press from both sides tightly the work piece, and it can to process the work piece to start processingequipment 4 again.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the utility model as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims (6)

1. The utility model provides a numerically controlled fraise machine processing positioner, includes workstation (1), the top of workstation (1) is equipped with the workspace, the top both sides of workstation (1) are equipped with stand (2), are equipped with mounting panel (3) between stand (2), are equipped with processingequipment (4) that carry out processing to the work piece on the workspace on mounting panel (3), its characterized in that: the top both sides of workstation (1) are equipped with mount pad (5), mount pad (5) are located the inboard of stand (2), the top of mount pad (5) is equipped with electric telescopic handle (6), electric telescopic handle's (6) output is flexible to two sets of electric telescopic handle (6) mutually relative direction, electric telescopic handle's (6) output runs through backup pad (7) and is connected with connector (8), backup pad (7) are located the top of workstation (1), connector (8) swing joint has splint (9).

2. The numerically controlled milling machine machining positioning device according to claim 1, wherein: splint (9) are including connecting plate (91) be connected with connector (8), one side that connector (8) were kept away from in connecting plate (91) is equipped with deformation layer (92).

3. The numerically controlled milling machine machining positioning device according to claim 2, wherein: deformation layer (92) include rubber slab (921) of being connected with connecting plate (91), one side that connecting plate (91) were kept away from in rubber slab (921) is equipped with silica gel layer (922), one side that rubber slab (921) was kept away from in silica gel layer (922) is equipped with sponge layer (923).

4. A numerically controlled fraise machine tooling positioner according to claim 3, wherein: one side of the connecting plate (91) far away from the connector (8) is provided with a clamping groove, and a buckle matched with the clamping groove is arranged on the rubber plate (921).

5. The numerically controlled milling machine machining positioning device according to claim 2, wherein: one side that deformation layer (92) was kept away from in connecting plate (91) is equipped with the socket that matches with connector (8), evenly be equipped with the screw hole of matching on connector (8) and connecting plate (91), after connector (8) and connecting plate (91) inserted the socket through connector (8), the screw hole was aligned each other, by locking bolt swing joint.

6. The numerically controlled milling machine machining positioning device according to claim 1, wherein: the top of workstation (1) is opened there is spout (10), the bottom of splint (9) is equipped with slider (11) that match with spout (10).

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