CN211102684U

CN211102684U - Mechanical turning all-in-one based on numerical control processing

Info

Publication number: CN211102684U
Application number: CN201922035724.0U
Authority: CN
Inventors: 张丽; 周光辉
Original assignee: Xiangtan Technical Expert College
Current assignee: Xiangtan Technical Expert College
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-28
Anticipated expiration: 2029-11-22

Abstract

The utility model discloses a mechanical turning all-in-one machine based on numerical control processing, which comprises an operation platform, the upper surface of the operation platform is slidably provided with a chuck, the two sides of the chuck are respectively provided with a turning component and a polishing component, the bottoms of the turning component and the polishing component are both fixedly provided with a lifting motor, the tops of the turning component and the polishing component are fixedly provided with a top plate, a positioning component is slidably arranged in the top plate, the turning component comprises a bottom plate, the bottom plate is fixedly provided with a first motor, the output shaft end of the first motor is fixedly provided with a turning tool bit, the polishing component comprises a bracket, the bracket is internally fixedly provided with a second motor, the output shaft end of the second motor is fixedly provided with a gear transmission component, one side of the gear transmission component is fixedly connected with a grinding wheel, the upper surface, the machining efficiency is improved, and meanwhile, the machined part does not need to be clamped again.

Description

Mechanical turning all-in-one based on numerical control processing

Technical Field

The utility model relates to a machining technical field specifically is a machine turning all-in-one based on numerical control processing.

Background

The numerical control machining is a technological method for machining parts on a numerical control machine tool, and the technological procedures of the numerical control machine tool machining and the traditional machine tool machining are consistent from the whole, but are obviously changed. The mechanical processing method for controlling the displacement of parts and cutters by using digital information is an effective way for solving the problems of variable part varieties, small batch, complex shape, high precision and the like and realizing efficient and automatic processing.

The existing numerical control machining center can simultaneously realize machining processes of turning, polishing, drilling and the like on parts, however, the production cost of enterprises which are just started or developed can be increased, in the machining process of shaft-shaped workpieces, the workpieces are firstly turned at all parts and then polished, so that long clearance time exists between two processes, the machining efficiency is low, and when the machining process is changed, the workpieces need to be clamped again, and the machining precision of the parts is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mechanical turning all-in-one based on numerical control processing, set up vertical part clamping subassembly on the processing platform, and set up turning subassembly and polishing subassembly respectively in vertical part clamping subassembly both sides, the interval processing improves machining efficiency, and the machined part need not to clamp again; set up guider, increase the stability of processing structure, set up locating component and treat that the part of processing carries out the end fixed, reinforcing parts machining's stability improves the suitability of whole equipment simultaneously, increases the specification scope of its processing part to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical turning integrated machine based on numerical control machining comprises an operation platform, wherein a chuck is slidably mounted on the upper surface of the operation platform, turning assemblies and grinding assemblies are respectively arranged on two sides of the chuck, lifting motors are fixedly mounted at the bottoms of the turning assemblies and the grinding assemblies, top plates are fixedly mounted at the tops of the turning assemblies and the grinding assemblies, and positioning assemblies are slidably mounted in the top plates;

the turning assembly comprises a base plate, a first motor is fixedly mounted on the base plate, and a turning tool bit is fixedly mounted at an output shaft end of the first motor;

the grinding assembly comprises a support, a second motor is fixedly arranged in the support, a gear transmission assembly is fixedly arranged at an output shaft end of the second motor, a grinding wheel is fixedly connected to one side of the gear transmission assembly, guide plates are symmetrically arranged on the upper surface of the operating platform, and the bottom plate and the support are both slidably arranged on one side of the guide plates;

the positioning assembly comprises a supporting plate, two groups of fixing plates are fixedly mounted on the upper surface of the supporting plate, and one sides of the two groups of fixing plates are fixedly connected with clamping plates through springs.

Preferably, the bottom of the operating platform is fixedly provided with a third motor, the chuck is internally provided with a screw rod in a penetrating and screwed manner, belt pulleys are fixedly arranged at the output shaft end of the third motor and one side of the surface of the screw rod, and the belt pulleys are connected through a synchronous belt in a transmission manner.

Preferably, a sliding groove is formed in the guide plate, a bottom plate is also fixedly mounted at the bottom of the support, and one side of the bottom plate is in clearance fit with the sliding groove.

Preferably, a waist-shaped through groove is formed in the top plate, and the supporting plate is slidably mounted in the waist-shaped through groove.

Preferably, a guide groove is formed in the supporting plate, one side of the clamping plate is in clearance fit with the guide groove, and a through hole is formed in the supporting plate.

Preferably, a box body is fixedly installed below the operating platform, and supporting legs are fixedly installed at the bottom of the box body.

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

1. the vertical part clamping assembly is arranged on the machining platform, and the turning assembly and the polishing assembly are respectively arranged on two sides of the vertical part clamping assembly, so that machining efficiency is improved through interval machining, and the machined part does not need to be clamped again;

2. set up guider, increase the stability of processing structure, set up locating component and treat that the part of processing carries out the end fixed, strengthen the stability of parts machining, improve the suitability of whole equipment simultaneously, increase its specification range of processing part.

Drawings

FIG. 1 is a schematic view of the structure of the present invention

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic view of the positioning and assembling structure of the present invention.

In the figure: 1. an operating platform; 2. a chuck; 3. turning the assembly; 301. a base plate; 302. a first motor; 303. turning a tool bit; 4. polishing the assembly; 401. a support; 402. a second motor; 403. a gear drive assembly; 404. a grinding wheel; 5. a lifting motor; 6. a top plate; 7. a positioning assembly; 701. a support plate; 702. a fixing plate; 703. a spring; 704. a splint; 8. a guide plate; 9. a third motor; 10. a screw rod; 11. a pulley; 12. a chute; 13. a waist-shaped through groove; 14. a guide groove; 15. a through hole; 16. a box body; 17. and (3) a support leg.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a mechanical turning integrated machine based on numerical control machining comprises an operation platform 1, wherein a chuck 2 is slidably mounted on the upper surface of the operation platform 1, and the chuck 2 is used for clamping parts, so that the application range is wide, and the clamping is convenient and fast; the turning assembly 3 and the polishing assembly 4 are respectively arranged on two sides of the chuck 2, the lifting motor 5 is fixedly arranged at the bottoms of the turning assembly 3 and the polishing assembly 4, the top plate 6 is fixedly arranged at the tops of the turning assembly 3 and the polishing assembly 4, the positioning assembly 7 is slidably arranged in the top plate 6, the positioning assembly 7 is arranged, tail ends of some long-axis machined parts can be conveniently clamped, and the stability of a special part fixing structure is improved; the bottom of the operating platform 1 is fixedly provided with a third motor 9, a screw rod 10 penetrates through and is screwed in the chuck 2, and the third motor 9 is used for driving the screw rod 10 to rotate, so that the position of the chuck 2 is adjusted to be close to the turning assembly 3 or the polishing assembly 4 according to the machining requirement; the output shaft end of the third motor 9 and one side of the surface of the screw rod 10 are fixedly provided with belt wheels 11, the two groups of belt wheels 11 are connected through synchronous belt transmission, a box body 16 is fixedly arranged below the operating platform 1, and support legs 17 are fixedly arranged at the bottom of the box body 16.

Referring to fig. 1 and 2, the turning assembly 3 includes a base plate 301, a first motor 302 is fixedly mounted on the base plate 301, and a turning tool bit 303 is fixedly mounted on an output shaft of the first motor 302;

polishing assembly 4 includes support 401, fixed mounting has second motor 402 in support 401, the output shaft end fixed mounting of second motor 402 has gear drive assembly 403, gear drive assembly 403 one side fixedly connected with emery wheel 404, operation platform 1 upper surface symmetry is provided with deflector 8, bottom plate 301 and the equal slidable mounting of support 401 are in deflector 8 one side, spout 12 has been seted up in deflector 8, support 401 bottom also fixed mounting has bottom plate 301, bottom plate 301 one side and 12 clearance fit of spout.

Referring to fig. 3, the positioning assembly 7 includes a supporting plate 701, two sets of fixing plates 702 are fixedly mounted on the upper surface of the supporting plate 701, one sides of the two sets of fixing plates 702 are fixedly connected with a clamping plate 704 through springs 703, a waist-shaped through groove 13 is formed in the top plate 6, and the waist-shaped through groove 13 is formed, so that the components above the whole supporting plate 701 can be conveniently moved to match with the processing station of the workpiece in the chuck 2; the supporting plate 701 is slidably mounted in the waist-shaped through groove 13, a guide groove 14 is formed in the supporting plate 701, one side of the clamping plate 704 is in clearance fit with the guide groove 14, a through hole 15 is formed in the supporting plate 701, and the through hole 15 is formed, so that the special parts can be conveniently installed in a penetrating mode.

The working principle is as follows: the chuck 2 is arranged on the operating platform 1, the turning assembly 3 and the grinding assembly 4 are respectively arranged on two sides of the chuck 2, the turning assembly 3 and the grinding assembly 4 are respectively driven to work by two groups of lifting motors 5, and the chuck 2 can be driven by the third motor 9 to be close to the turning assembly 3 and the grinding assembly 4 during machining, so that parts can be directly turned and ground, the machining efficiency is improved, and the machined parts do not need to be clamped again;

set up spout 12 in two sets of deflectors 8, make bottom plate 301 one side slidable mounting in spout 12, strengthen turning subassembly 3 and polishing subassembly 4 stability when the lift adds man-hour to set up roof 6 at two sets of deflectors 8 tops, slidable mounting locating component 7 in roof 6, treat that the part of processing carries out the end and fixes, strengthen the stability of parts machining, improve the suitability of whole equipment simultaneously, increase its specification range of processing part.

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

Claims

1. The utility model provides a mechanical turning all-in-one based on numerical control processing, includes operation platform (1), its characterized in that: the automatic turning and polishing device is characterized in that a chuck (2) is slidably mounted on the upper surface of the operating platform (1), turning assemblies (3) and polishing assemblies (4) are respectively arranged on two sides of the chuck (2), lifting motors (5) are fixedly mounted at the bottoms of the turning assemblies (3) and the polishing assemblies (4), top plates (6) are fixedly mounted at the tops of the turning assemblies (3) and the polishing assemblies (4), and positioning assemblies (7) are slidably mounted in the top plates (6);

the turning assembly (3) comprises a base plate (301), a first motor (302) is fixedly mounted on the base plate (301), and a turning tool bit (303) is fixedly mounted on an output shaft of the first motor (302);

the grinding assembly (4) comprises a support (401), a second motor (402) is fixedly installed in the support (401), a gear transmission assembly (403) is fixedly installed at an output shaft end of the second motor (402), a grinding wheel (404) is fixedly connected to one side of the gear transmission assembly (403), guide plates (8) are symmetrically arranged on the upper surface of the operating platform (1), and the bottom plate (301) and the support (401) are both slidably installed on one side of each guide plate (8);

the positioning assembly (7) comprises a supporting plate (701), wherein two groups of fixing plates (702) are fixedly mounted on the upper surface of the supporting plate (701), and one sides of the two groups of fixing plates (702) are fixedly connected with clamping plates (704) through springs (703).

2. The integrated machine for mechanical turning based on numerical control machining according to claim 1, characterized in that: operation platform (1) bottom fixed mounting has third motor (9), it has lead screw (10) to run through the spiro union in chuck (2), the equal fixed mounting in output shaft end and lead screw (10) surface one side of third motor (9) has band pulley (11), and is two sets of band pulley (11) pass through synchronous belt drive and connect.

3. The integrated machine for mechanical turning based on numerical control machining according to claim 1, characterized in that: the guide plate (8) is internally provided with a sliding groove (12), the bottom of the support (401) is also fixedly provided with a bottom plate (301), and one side of the bottom plate (301) is in clearance fit with the sliding groove (12).

4. The integrated machine for mechanical turning based on numerical control machining according to claim 1, characterized in that: a waist-shaped through groove (13) is formed in the top plate (6), and the supporting plate (701) is slidably mounted in the waist-shaped through groove (13).

5. The integrated machine for mechanical turning based on numerical control machining according to claim 1, characterized in that: guide grooves (14) are formed in the supporting plate (701), one side of the clamping plate (704) is in clearance fit with the guide grooves (14), and through holes (15) are formed in the supporting plate (701).

6. The integrated machine for mechanical turning based on numerical control machining according to claim 1, characterized in that: a box body (16) is fixedly arranged below the operating platform (1), and supporting legs (17) are fixedly arranged at the bottom of the box body (16).