CN218904327U

CN218904327U - Double-machine-head machining center

Info

Publication number: CN218904327U
Application number: CN202320153414.2U
Authority: CN
Inventors: 叶建根; 张超
Original assignee: Suzhou Qunzhi Machinery Equipment Co ltd
Current assignee: Suzhou Qunzhi Machinery Equipment Co ltd
Priority date: 2023-02-04
Filing date: 2023-02-04
Publication date: 2023-04-25
Anticipated expiration: 2033-02-04

Abstract

The utility model relates to a technical field of machining center, especially relate to a duplex head machining center, it includes operation panel, stand and processing agency, the stand sets up on the operation panel, processing agency is provided with a plurality of, and a plurality of processing agency all sets up on the stand, processing agency includes guide rail, movable block, drive assembly and processing subassembly, the guide rail sets up on the stand, the movable block slides and sets up on the guide rail; the driving component is arranged on the upright post and connected with the moving block; the processing assembly is arranged on the moving block. The application has the effect of improving production efficiency.

Description

Double-machine-head machining center

Technical Field

The application relates to the technical field of machining centers, in particular to a double-machine-head machining center.

Background

A machining center is an apparatus that machines a workpiece.

Currently, chinese patent publication No. CN104551702a discloses a vertical machining center, comprising: the machine comprises a base, an upright post, a lifting slide rail, a machine head, a main motor, a main shaft, a longitudinal slide rail, a saddle, a transverse slide rail and a workbench; the saddle cross-section is the U-shaped, and two upper top surfaces of saddle are equipped with the location spout, and the location spout cross-section is right trapezoid, and horizontal slide rail one side flushes with the vertical side of location spout, and the saddle bottom is equipped with vertical slide rail complex vertical spout, and the saddle is equipped with slope ascending inclined plane from vertical spout to saddle both ends.

In carrying out the present application, the inventors have found that at least the following problems exist in this technology: a mature workpiece, if the process is mature, has a very large amount, and needs to be processed by a plurality of processing centers for production efficiency, and the processing centers occupy a large field; however, the real field is generally limited, so that the real field cannot place too many processing centers, and the production efficiency is not very high.

Disclosure of Invention

In order to improve production efficiency, the application provides a double-machine-head machining center.

The application provides a double-nose machining center adopts following technical scheme:

the double-machine-head machining center comprises an operation table, an upright post and a machining mechanism, wherein the upright post is arranged on the operation table, a plurality of machining mechanisms are arranged on the upright post, the machining mechanism comprises a guide rail, a moving block, a driving assembly and a machining assembly, the guide rail is arranged on the upright post, and the moving block is slidingly arranged on the guide rail; the driving component is arranged on the upright post and connected with the moving block; the processing assembly is arranged on the moving block.

By adopting the technical scheme, the workpieces with the number corresponding to that of the processing mechanisms are placed on the operation table, and then the driving assembly is started, so that the driving assembly can drive the moving block to move, and the processing assembly on the moving block can process the workpieces on the operation table; the moving blocks in each processing mechanism are in complementary interference, and each moving block can independently move according to the requirement; therefore this application sets up a plurality of mutually independent processing agency on the stand can improve machining efficiency.

Optionally, an adjusting mechanism is arranged on the moving block, the adjusting mechanism comprises a fixed block, an adjusting block and an adjusting component, the fixed block is arranged on the moving block, the adjusting block is slidingly arranged on the fixed block, and the processing component is arranged on the adjusting block; the adjusting component is arranged on the fixed block and connected with the adjusting block.

By adopting the technical scheme, when the positions of the workpieces on the operation table are different, the adjusting assembly is started, and drives the adjusting block to move relative to the fixed block, so that the processing assembly on the adjusting block is aligned with the workpiece to be processed; therefore, the adjusting mechanism can improve the application range.

Optionally, the adjusting assembly includes an adjusting motor, an adjusting gear and an adjusting rack, the adjusting motor is arranged on the fixed block, and the adjusting gear is arranged on an output shaft of the adjusting motor; the adjusting rack is arranged on the adjusting block and meshed with the adjusting gear.

By adopting the technical scheme, the adjusting motor is started, the output shaft of the adjusting motor drives the adjusting gear to rotate, the adjusting rack meshed with the adjusting gear moves, and the adjusting rack drives the adjusting block to move; the adjusting component is simple in structure and convenient to operate.

Optionally, a stabilizing mechanism is arranged on the fixed block, the stabilizing mechanism comprises a stabilizing block and an adjusting component, the stabilizing block is slidably arranged on the fixed block, and a stabilizing groove clamped with the stabilizing block is formed in the adjusting block; the adjusting component is arranged on the fixed block and is connected with the stabilizing block.

By adopting the technical scheme, after the processing assembly positioned on the adjusting block is aligned with the workpiece positioned on the operating platform, the adjusting assembly is started to drive the stabilizing block to move, so that the stabilizing block is clamped with the stabilizing groove on the adjusting block; the stability of adjusting block on the fixed block can be improved to the firm mechanism that sets up.

Optionally, two stabilizing blocks are provided, the adjusting assembly comprises an adjusting motor, an adjusting gear and an adjusting rack, the adjusting motor is arranged on the fixed block, and the adjusting gear is connected to an output shaft of the adjusting motor in a key manner; the two stabilizing blocks are respectively provided with an adjusting rack, the adjusting gears are positioned between the two adjusting racks, and the two adjusting racks are meshed with the adjusting gears.

By adopting the technical scheme, the output shaft of the adjusting motor drives the adjusting gear to rotate, the two adjusting racks meshed with the adjusting gear can do back-to-back movement, and the two adjusting racks drive the two stabilizing blocks to do back-to-back movement, so that the two stabilizing blocks are respectively clamped with the two stabilizing grooves; the adjusting component is simple in structure and convenient to operate.

Optionally, the driving assembly comprises a driving motor and a screw rod, and the screw rod penetrates through the moving block and is in threaded connection with the moving block; the driving motor is arranged on the upright post and connected with one end of the screw rod.

By adopting the technical scheme, the driving motor drives the screw rod to rotate, the screw rod drives the movable block to slide along the guide rail, and the movable block drives the processing assembly to process a workpiece positioned on the operation table; the driving component is simple in structure and convenient to operate.

Optionally, the processing assembly includes a processing motor and a processing knife, the processing motor is disposed on the moving block, and the processing knife is disposed on an output shaft of the processing motor.

Through adopting above-mentioned technical scheme, the processing motor can drive the processing sword and rotate, and pivoted processing sword just can process the work piece that is located on the operation panel.

Optionally, the stand is kept away from the one end of operation panel, just shoulder groove has all been seted up on the both sides of stand, be provided with the tool magazine on the shoulder groove, and a plurality of processing agency all is located two between the tool magazine.

By adopting the technical scheme, the two tool magazines are convenient for the tool change of the processing assembly in the processing mechanism; and the design of two tool magazines relative to one tool magazine can reduce the phenomenon of column deflection, thereby improving the stability of the column on the operation table.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the processing device, the stand columns are provided with the plurality of mutually independent processing mechanisms, so that the processing efficiency can be improved;

2. the application range of the adjusting mechanism can be improved;

3. the stability of adjusting block on the fixed block can be improved to the firm mechanism that sets up.

Drawings

FIG. 1 is a schematic diagram of a dual-head machining center in an embodiment of the present application;

FIG. 2 is a schematic structural view of a processing mechanism according to an embodiment of the present application;

FIG. 3 is a schematic structural diagram of an adjusting mechanism according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view of a stabilizing mechanism according to an embodiment of the present application.

Reference numerals: 1. an operation table; 2. a column; 3. a processing mechanism; 31. a guide rail; 32. a moving block; 33. a drive assembly; 331. a driving motor; 332. a screw; 34. processing the assembly; 341. processing a motor; 342. a processing knife; 4. an adjusting mechanism; 41. a fixed block; 411. a stabilizing groove; 42. adjusting the block; 421. a placement groove; 43. an adjustment assembly; 431. adjusting a motor; 432. an adjusting gear; 433. adjusting a rack; 44. a driving block; 5. a stabilizing mechanism; 51. a stabilizing block; 52. an adjustment assembly; 521. adjusting a motor; 522. an adjusting gear; 523. adjusting the rack; 6. and a tool magazine.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a double-machine-head machining center.

Referring to fig. 1, the double-machine-head machining center comprises an operation table 1, wherein one end of the operation table 1 is fixedly connected with a stand column 2, shoulder grooves are formed in two sides of the stand column 2 and at one end far away from the operation table 1, and tool magazines 6 are fixedly connected to side walls of the two shoulder grooves; two processing mechanisms 3 are arranged on the upright post 2 between the two tool magazines 6.

Referring to fig. 1 and 2, each processing mechanism 3 includes two guide rails 31, the two guide rails 31 are fixed on the upright 2, and the two guide rails 31 are slidably connected with the same moving block 32. The driving assembly 33 is arranged on the upright 2, the driving assembly 33 comprises a screw 332 rotatably connected between the two guide rails 31, and the screw 332 penetrates through the moving block 32 and is in threaded connection with the moving block 32; one end of the upright post 2 far away from the operation table 1 is fixedly connected with a driving motor 331, and an output shaft of the driving motor 331 is connected with one end of the screw 332 far away from the operation table 1.

Starting a driving motor 331, and driving an output shaft of the driving motor 331 to drive a screw 332 to rotate, wherein the screw 332 drives a moving block 32 to slide along a guide rail 31; the driving motor 331 in the different processing mechanism 3 is started, so that the moving blocks 32 in the different processing mechanism 3 can be moved, and the two moving blocks 32 in the two processing mechanisms 3 do not interfere with each other.

Referring to fig. 2 and 3, an adjusting mechanism 4 is provided on the moving block 32, the adjusting mechanism 4 includes a fixed block 41 fixedly connected to the moving block 32, an adjusting block 42 is provided on the fixed block 41, a placing groove 421 is provided at one end of the adjusting block 42 along the length direction thereof, one end of the fixed block 41 far away from the moving block 32 is located in the placing groove 421, and a driving block 44 is fixedly connected to the side wall of the placing groove 421.

Referring to fig. 3 and 4, the adjusting assembly 43 is arranged on the fixed block 41, the adjusting assembly 43 comprises an adjusting motor 431 fixedly connected to the fixed block 41, and an output shaft of the adjusting motor 431 is connected with an adjusting gear 432 in a key manner; the driving block 44 is integrally provided with an adjustment rack 433 engaged with the adjustment gear 432.

The adjusting motor 431 is started, the output shaft of the adjusting motor 431 drives the adjusting gear 432 to rotate, the adjusting gear 432 drives the adjusting rack 433 to move, the adjusting rack 433 drives the driving block 44 to move, and the driving block 44 drives the adjusting block 42 to move.

Referring to fig. 3 and 4, in order to improve the stability of the adjusting block 42 on the fixed block 41, a fixing mechanism 5 connected with the adjusting block 42 is provided on the fixed block 41, the fixing mechanism 5 includes a fixing block 51 slidingly connected on the fixed block 41, two fixing blocks 51 are provided, two fixing slots 411 are respectively provided on two opposite side walls of the placing slot 421, and the two fixing blocks 51 are respectively clamped with the two fixing slots 411.

The fixed block 41 is provided with an adjusting assembly 52, the adjusting assembly 52 comprises an adjusting motor 521 fixedly connected to the fixed block 41, an output shaft of the adjusting motor 521 is connected with an adjusting gear 522 in a key manner, and the adjusting gear 522 is positioned between the two stable blocks 51; the two stabilizing blocks 51 are uniformly provided with adjusting racks 523 on the side walls close to each other, the adjusting gear 522 is located between the two adjusting racks 523, and the two adjusting racks 523 are engaged with the adjusting gear 522.

After the position of the adjusting block 42 is adjusted, the adjusting motor 521 is started, the output shaft of the adjusting motor 521 drives the adjusting gear 522 to rotate, the adjusting gear 522 drives the two adjusting racks 523 to move, and the two adjusting racks 523 move in opposite directions, so that the two stabilizing blocks 51 are driven to move in opposite directions, and the two stabilizing blocks 51 are respectively clamped with the two stabilizing slots 411.

Referring to fig. 2 and 3, a machining assembly 34 is provided at an end of the adjustment block 42 remote from the moving block 32, and the machining assembly 34 includes a machining motor 341 fixedly connected to the adjustment block 42, and a machining knife 342 is connected to an output shaft of the machining motor 341.

The processing motor 341 is started, and the output shaft of the processing motor 341 drives the processing knife 342 to rotate, so that the processing knife 342 can process a workpiece.

The implementation principle of the double-machine-head machining center provided by the embodiment of the application is as follows: placing two workpieces on the operation table 1, and then starting the adjusting motor 431 to enable the adjusting block 42 to move relative to the fixed block 41; when the machining tool 342 on the adjusting block 42 is aligned with the workpiece to be machined, the adjusting motor 431 is turned off and the adjusting motor 521 is started, and the adjusting motor 521 drives the two fixing blocks 51 to move, so that the two fixing blocks 51 are clamped with the two fixing slots 411.

Then, the driving motor 331 is started, the driving motor 331 drives the moving block 32 to move towards the direction approaching the operation table 1, the moving block 32 drives the fixed block 41 to move, and the fixed block 41 drives the adjusting block 42 to move, so that the processing knife 342 on the adjusting block 42 moves towards the direction approaching the operation table 1; when the machining tool 342 abuts against the workpiece, the machining motor 341 is started, so that the machining tool 342 machines the workpiece located on the operation table 1.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a double-nose machining center, includes operation panel (1), stand (2) and processing agency (3), stand (2) set up on operation panel (1), its characterized in that, processing agency (3) are provided with a plurality of, and a plurality of processing agency (3) all set up on stand (2), processing agency (3) include guide rail (31), movable block (32), drive assembly (33) and processing subassembly (34), guide rail (31) set up on stand (2), movable block (32) slide and set up on guide rail (31); the driving component (33) is arranged on the upright post (2) and is connected with the moving block (32); the machining assembly (34) is disposed on the moving block (32).

2. A dual head machining center according to claim 1, wherein an adjusting mechanism (4) is provided on the moving block (32), the adjusting mechanism (4) includes a fixed block (41), an adjusting block (42) and an adjusting assembly (43), the fixed block (41) is provided on the moving block (32), the adjusting block (42) is slidingly provided on the fixed block (41), and the machining assembly (34) is provided on the adjusting block (42); the adjusting component (43) is arranged on the fixed block (41) and is connected with the adjusting block (42).

3. The dual head machining center according to claim 2, wherein the adjustment assembly (43) includes an adjustment motor (431), an adjustment gear (432), and an adjustment rack (433), the adjustment motor (431) being provided on the fixed block (41), the adjustment gear (432) being provided on an output shaft of the adjustment motor (431); the adjusting rack (433) is disposed on the adjusting block (42) and is engaged with the adjusting gear (432).

4. The double-head machining center according to claim 2, wherein a stabilizing mechanism (5) is arranged on the fixed block (41), the stabilizing mechanism (5) comprises a stabilizing block (51) and an adjusting component (52), the stabilizing block (51) is slidably arranged on the fixed block (41), and a stabilizing groove (411) clamped with the stabilizing block (51) is formed in the adjusting block (42); the adjusting component (52) is arranged on the fixed block (41) and is connected with the stabilizing block (51).

5. The double-head machining center according to claim 4, wherein two stabilizing blocks (51) are provided, the adjusting assembly (52) comprises an adjusting motor (521), an adjusting gear (522) and an adjusting rack (523), the adjusting motor (521) is provided on the fixed block (41), and the adjusting gear (522) is connected on an output shaft of the adjusting motor (521) in a key manner; the two stabilizing blocks (51) are respectively provided with an adjusting rack (523), the adjusting gears (522) are positioned between the two adjusting racks (523), and the two adjusting racks (523) are respectively meshed with the adjusting gears (522).

6. A double-head machining center according to claim 1, wherein the drive assembly (33) comprises a drive motor (331) and a screw (332), the screw (332) passing through the moving block (32) and being screwed with the moving block (32); the driving motor (331) is arranged on the upright post (2) and is connected with one end of the screw rod (332).

7. The dual head machining center according to claim 1, wherein the machining assembly (34) includes a machining motor (341) and a machining knife (342), the machining motor (341) is disposed on the moving block (32), and the machining knife (342) is disposed on an output shaft of the machining motor (341).

8. The double-head machining center according to claim 1, wherein the upright (2) is far away from one end of the operating table (1), shoulder grooves are formed in two sides of the upright (2), tool magazine (6) are arranged on the shoulder grooves, and a plurality of machining mechanisms (3) are located between the two tool magazines (6).