CN216503598U

CN216503598U - Slant positioning device for machining center

Info

Publication number: CN216503598U
Application number: CN202123080418.2U
Authority: CN
Inventors: 王卫; 龚文明; 邹海丰
Original assignee: Jiangsu Haimesen Intelligent Technology Co ltd
Current assignee: Jiangsu Haimesen Intelligent Technology Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-13
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses an oblique positioning device for a machining center, which comprises a bottom plate, wherein a bearing is installed at the top of the bottom plate, a support rod is fixedly installed on the inner side of the bearing, support plates are fixedly installed at the top ends of the support rod, positioning plug-in components are arranged on the support plate and the bottom plate, a positioning block is arranged at the top of the support plate, a pressing fixing component is arranged at the top of the positioning block, a driving groove is formed in the inner side of the positioning block, and a driving motor is fixedly installed on the inner side of the driving groove. This a slant positioner for machining center can be according to the different needs of the work piece shape and inclination of actual processing, and is spacing through pegging graft in real time work piece and reference column, then adjusts the pole through wrench movement and adjust the flexible regulation of regulating block surface screw thread wrench joint for it is spacing to contradict with work piece side surface to fasten the apex, and then realizes carrying out the slant location to the work piece, and the whole effect that makes work piece processing is better to be restricted to littleer.

Description

Slant positioning device for machining center

Technical Field

The utility model relates to the technical field of auxiliary equipment of a machining center, in particular to an oblique positioning device for the machining center.

Background

The machining center is developed from a numerical control milling machine, the greatest difference with the numerical control milling machine is that the machining center has the capability of automatically exchanging machining tools, the tools with different purposes are installed on a tool magazine, the machining tools on a main shaft can be changed through an automatic tool changer in one-time clamping, various machining functions are achieved, workpieces are machined in the machining center, and the workpieces need to be fixed on a workbench of the machining center at first to guarantee machining accuracy.

But when the structure and the shape of work piece were comparatively complicated, the unable effectual operation and the slant location of fixing a position of current frock to spacing fixed stability to the work piece is not good, takes place the skew easily in the course of working, can't guarantee the precision of location, and generally all dismantles the adjustment through the manual work to work piece machined position, has reduced the overall efficiency of processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an oblique positioning device for a machining center, and the oblique positioning device is used for solving the problems that when the structure and the shape of a workpiece are complex, the existing positioning tool cannot effectively perform positioning and pressing operation, the stability of limiting and fixing the workpiece is poor, the workpiece is easy to deviate in the machining process, the positioning precision cannot be ensured, and the overall machining efficiency of the workpiece is reduced because the machining position of the workpiece is generally manually disassembled and adjusted.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a slant positioner for machining center, includes the bottom plate, the bearing is installed at the top of bottom plate, the inboard fixed mounting of bearing has the bracing piece, the top of bracing piece all fixed mounting has the supporting disk, all be provided with location grafting subassembly on supporting disk and the bottom plate, the top of supporting disk is provided with the locating piece, the top of locating piece is provided with presses fixed subassembly, the driving groove has been seted up to the inboard of locating piece, the inboard all fixed mounting in driving groove has driving motor, driving motor's output fixed mounting has spacing dish.

Preferably, one side of the positioning block is an inclined slope surface, and a limiting column is integrally formed at the central position of the limiting disc.

Preferably, press fixed subassembly including the branch of fixed mounting at the locating piece top, the one end of branch is provided with the regulating block, the surperficial screw thread activity of regulating block is run through and is installed the regulation pole.

Preferably, one end of the adjusting rod is rotatably provided with a pressing plate through a rotating shaft, and a fastening convex tip is arranged on one side surface of the pressing plate.

Preferably, the positioning plug-in assembly comprises a positioning hole formed in the surface of one side of the supporting disc, a positioning column is arranged on the inner side of the positioning hole, and a plug-in hole is formed in the surface of the base plate corresponding to the positioning column in a surrounding mode.

Preferably, a control button is fixedly mounted on the surface of one side of the bottom plate, and the output end of the control button is electrically connected with the input end of the driving motor through a wire.

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

this slant positioner for machining center carries out daily in-process, can be according to the different needs of the work piece shape and inclination of actual processing, and spacing through pegging graft in real time work piece and reference column, then adjust the pole through wrench movement at regulating block surface screw thread wrench joint flexible regulation for it is spacing that the fastening is protruding sharp can contradict with work piece side surface, and then realizes carrying out slant positioning to the work piece, and the better limitation that makes the whole effect of work piece processing is littleer.

This slant positioner for machining center carries out daily in-process that uses, and the accessible rotates the supporting disk and carries out horizontal circumference adjustment to work piece processing position, drives spacing dish through the motor simultaneously and rotates in real time, realizes carrying out the longitudinal gradient adjustment to the processing position of work piece, has replaced artifical dismantlement to adjust, has improved the efficiency of processing greatly.

Drawings

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

FIG. 2 is a schematic view of a portion of the pressing fixture of the present invention;

FIG. 3 is a partial cross-sectional view of the locating block of the present invention;

fig. 4 is a top view of a support plate portion of the present invention.

In the figure: 1. pressing the fixing component; 2. adjusting a rod; 3. a support disc; 4. a bearing; 5. a control button; 6. a base plate; 7. inserting holes; 8. a support bar; 9. positioning the plug-in assembly; 10. a positioning column; 11. a limiting disc; 12. a limiting column; 13. positioning blocks; 14. a strut; 15. fastening the convex tip; 16. a pressing plate; 17. an adjusting block; 18. a drive slot; 19. a drive motor; 20. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an oblique positioning device for a machining center comprises a base plate 6, a bearing 4 is installed at the top of the base plate 6, horizontal circumference adjustment is carried out on a machining position of a workpiece through rotating a supporting plate 3, a supporting rod 8 is fixedly installed at the inner side of the bearing 4, the top ends of the supporting rods 8 are all fixedly installed with the supporting plate 3, positioning plug-in components 9 are arranged on the supporting plate 3 and the base plate 6, a positioning block 13 is arranged at the top of the supporting plate 3, a pressing fixing component 1 is arranged at the top of the positioning block 13, a driving groove 18 is formed in the inner side of the positioning block 13, a driving motor 19 is fixedly installed at the inner side of the driving groove 18, meanwhile, a limiting plate 11 is driven by the driving motor 19 to rotate in real time, longitudinal inclination adjustment of the machining position of the workpiece is realized, a limiting plate 11 is fixedly installed at the output end of the driving motor 19, an inclined surface is arranged on one side of the positioning block 13, and a limiting column 12 is integrally formed at the central position of the limiting plate 11, the workpiece and the limiting column 12 can be inserted and limited in real time according to different requirements of the shape and the inclination angle of the actually processed workpiece.

The pressing fixing component 1 comprises a supporting rod 14 fixedly installed at the top of a positioning block 13, one end of the supporting rod 14 is provided with an adjusting block 17, the surface thread of the adjusting block 17 is movably installed with an adjusting rod 2 in a penetrating mode, one end of the adjusting rod 2 is rotatably installed with a pressing plate 16 through a rotating shaft, the workpiece and a limiting column 12 can be inserted and limited in real time according to different requirements of the shape and the inclination angle of the actually processed workpiece, the surface thread of the adjusting rod 2 is twisted, telescopically adjusted on the surface of the adjusting block 17, so that a fastening convex tip 15 can be abutted and limited with one side surface of the workpiece, further, the workpiece can be obliquely positioned, the surface of one side of the pressing plate 16 is provided with the fastening convex tip 15, the friction force capable of abutting and clamping the workpiece is larger, the effect of limiting and abutting the workpiece is better in processing stability, the positioning inserting component 9 comprises a positioning hole 20 formed in the surface of one side of a supporting plate 3, locating hole 20's inboard is provided with reference column 10, and 6 surfaces of bottom plate that reference column 10 corresponds encircle and are provided with spliced eye 7, the accessible hinders reference column 10 and spliced eye 7 grafting card each other, the realization carries out spacing fixed to supporting disk 3, avoid processing vibration to make supporting disk 3 take place to rotate, a side fixed surface of bottom plate 6 installs control button 5, and control button 5's output passes through wire and driving motor 19's input electric connection, can conveniently carry out real-time coordinated operation through manual control driving motor 19, avoid causing the energy extravagant and driving motor 19 long-time idle operation to lead to the trouble.

The working principle is as follows: when the processing equipment needs to be started for workpiece processing, the whole device can be placed at the corresponding position of the processing equipment, the whole device is fixed in real time and limited through bolts, then the workpiece can be in different shapes and different requirements of inclination angles according to actual processing, the workpiece is inserted into the limiting column 12 in real time and limited, the adjusting rod 2 is twisted and stretched in the surface thread of the adjusting block 17 for adjustment, the fastening convex tip 15 can be abutted to one side surface of the workpiece for limitation, oblique positioning of the workpiece is achieved, finally horizontal circumference adjustment is carried out on the processing position of the workpiece through the rotating supporting disk 3, the limiting disk 11 is driven to rotate in real time through the driving motor 19, longitudinal oblique adjustment is carried out on the processing position of the workpiece, and manual disassembly is replaced for adjustment.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slant positioner for machining center, includes bottom plate (6), its characterized in that: bearing (4) are installed at the top of bottom plate (6), the inboard fixed mounting of bearing (4) has bracing piece (8), the top of bracing piece (8) all fixed mounting have supporting disk (3), all be provided with location grafting subassembly (9) on supporting disk (3) and bottom plate (6), the top of supporting disk (3) is provided with locating piece (13), the top of locating piece (13) is provided with presses fixed subassembly (1), driving groove (18) have been seted up to the inboard of locating piece (13), the inboard all fixed mounting of driving groove (18) has driving motor (19), the output fixed mounting of driving motor (19) has spacing dish (11).

2. The oblique positioning device for a machining center according to claim 1, wherein: one side of the positioning block (13) is an inclined slope, and a limiting column (12) is integrally formed at the central position of the limiting disc (11).

3. The oblique positioning device for a machining center according to claim 1, wherein: the pressing fixing assembly (1) comprises a supporting rod (14) fixedly mounted at the top of a positioning block (13), an adjusting block (17) is arranged at one end of the supporting rod (14), and an adjusting rod (2) is movably installed on the surface of the adjusting block (17) in a penetrating mode through threads.

4. The oblique positioning device for a machining center according to claim 3, wherein: one end of the adjusting rod (2) is rotatably provided with a pressing plate (16) through a rotating shaft, and a fastening convex tip (15) is arranged on one side surface of the pressing plate (16).

5. The oblique positioning device for a machining center according to claim 1, wherein: the positioning plug-in component (9) comprises a positioning hole (20) formed in the surface of one side of the supporting plate (3), a positioning column (10) is arranged on the inner side of the positioning hole (20), and a plug-in hole (7) is formed in the surface, corresponding to the positioning column (10), of the bottom plate (6) in a surrounding mode.

6. The oblique positioning device for a machining center according to claim 1, wherein: and a control button (5) is fixedly arranged on the surface of one side of the bottom plate (6), and the output end of the control button (5) is electrically connected with the input end of the driving motor (19) through a wire.