CN218926347U

CN218926347U - Novel numerical control machine tool

Info

Publication number: CN218926347U
Application number: CN202223324331.XU
Authority: CN
Inventors: 高毅强; 温涛
Original assignee: Guangdong Tianao Precision Technology Co ltd
Current assignee: Guangdong Tianao Precision Technology Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-28
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses a novel numerical control machine tool, which comprises a supporting frame and a driving plate, wherein the upper end of the supporting frame is fixedly connected with a workbench, the upper ends of the two inner sides of the workbench are fixedly connected with Y-direction driving shafts, the middle part of the rear side of the workbench is provided with a Z-direction driving shaft I, the front end driving end of the Z-direction driving shaft I is fixedly connected with a mounting seat, the interior of the mounting seat is fixedly connected with an upper milling cutter, the upper end driving end of the driving plate is fixedly connected with an X-direction driving shaft, the upper end of a clamping turnover mechanism is provided with a machining workpiece, the left end driving end of the Z-direction driving shaft II is fixedly connected with a mounting plate, and the middle part of the left side of the mounting plate is fixedly connected with a side milling cutter. The novel numerical control machine tool provided by the utility model realizes that the milling cutter on the side can be used for machining when the milling cutter on the upper end cannot be used for machining the side of a larger workpiece.

Description

Novel numerical control machine tool

Technical Field

The utility model relates to the technical field of numerical control machining, in particular to a novel numerical control machining tool.

Background

The numerical control machine tool is a machine tool which realizes automatic control by using digital information. The method comprises the steps of writing information (dimension parameters of relative motion tracks of a workpiece and a cutter, processing parameters of cutting processing, processing information of various auxiliary operations and the like) related to a processed part into a processing program list by using codes formed by specified characters, numbers and symbols according to a certain format, inputting the processing program list into a numerical control device through a control medium, and sending various signals and instructions corresponding to the processing program to carry out automatic processing after the numerical control device carries out analysis processing.

In the prior art, when some relatively large and heavy parts are processed, the repeated clamping efficiency of the face changing processing is too low and safety accidents easily occur, and the Z-axis stroke of the common CNC is often insufficient, and the five-axis numerical control equipment is too expensive, so the problem that the face changing is inconvenient when the common numerical control machine tool is processed is solved.

Disclosure of Invention

The utility model mainly aims to provide a novel numerical control machine tool which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a novel numerical control machine tool, includes support frame and drive plate, the upper end fixedly connected with workstation of support frame, the equal fixedly connected with Y of the interior both sides upper end of workstation is to the drive shaft, the equal fixedly connected with of upper end drive end of Y to the drive shaft is in the lower extreme both sides of X to the drive shaft, the rear side middle part of workstation is provided with Z to drive shaft one, the front end drive end fixedly connected with mount pad of Z to drive shaft one, the inside fixedly connected with of mount pad goes up milling cutter, the upper end drive end fixedly connected with X of drive plate is to the drive shaft, the upper end drive end fixedly connected with centre gripping turn-over mechanism of X to the drive shaft, the upper end of centre gripping turn-over mechanism is provided with the processing work piece, workstation right side middle part is provided with Z to drive shaft two, the left end drive end fixedly connected with mounting panel of Z to drive shaft two, the left side middle part fixedly connected with side milling cutter of mounting panel.

Preferably, the lower extreme fixedly connected with L template one of Z to drive shaft one, the front end fixed connection of L template one is at the rear side middle part of support frame.

Preferably, the lower extreme fixedly connected with L template second of Z to drive shaft second, the left side fixedly connected with of L template second is at the right side middle part of support frame.

Preferably, the lower end of the driving plate is slidably connected to the upper end of the workbench.

Preferably, the clamping turnover mechanism comprises a driving bin, a stepping motor is fixedly connected to the middle of the inner top wall of the driving bin, the upper end driving end of the stepping motor penetrates through the middle of the upper end of the driving bin and is fixedly connected with an objective table, jacks are arranged at four corners of the upper end of the objective table, inserting rods are arranged in the jacks, and the upper ends of the inserting rods are fixedly connected to the lower ends of limiting pieces.

Preferably, the lower extreme sliding connection of drive storehouse is in the upper end of X to the drive shaft, the upper end of jack rotates to be connected in the upper end of drive storehouse, the side that the locating part is close to all laminates with the lower extreme four corners of processing work piece.

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

1. by additionally arranging the side milling cutter on the right side of the workbench, the side face of a machined workpiece is machined through the side milling cutter when the side face of the upper milling cutter cannot be machined.

2. After one side of side processing is accomplished, start the inside step motor in drive storehouse, rotate through the objective table, and then drive the processing work piece of objective table upper end and rotate, adjust the processing side of processing work piece, realized not needing the manual work to carry out the turn-over to the processing work piece, reduced the construction degree of difficulty.

Drawings

FIG. 1 is a schematic perspective view of a novel numerical control machine tool of the present utility model;

FIG. 2 is a schematic perspective view of a novel numerical control machine tool according to the present utility model;

fig. 3 is a schematic diagram of a clamping and turning mechanism of the novel numerical control machine tool.

In the figure: 1. a clamping turnover mechanism; 101. a driving bin; 102. a stepping motor; 103. an objective table; 104. a jack; 105. a rod; 106. a limiting piece; 2. a work table; 3. a Y-direction driving shaft; 4. an X-direction driving shaft; 5. a support frame; 6. machining a workpiece; 7. a Z-direction driving shaft I; 8. a mounting base; 9. an upper milling cutter; 10. a Z-direction driving shaft II; 11. a mounting plate; 12. a side milling cutter; 13. a driving plate; 14. an L-shaped plate I; 15. and an L-shaped plate II.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a novel numerical control machine tool comprises a supporting frame 5 and a driving plate 13, wherein the upper end of the supporting frame 5 is fixedly connected with a workbench 2, the upper ends of the inner two sides of the workbench 2 are fixedly connected with a Y-direction driving shaft 3, the upper end driving ends of the Y-direction driving shaft 3 are fixedly connected with the two sides of the lower end of an X-direction driving shaft 4, the middle part of the rear side of the workbench 2 is provided with a Z-direction driving shaft I7,Z, the front end driving end of the first driving shaft 7 is fixedly connected with a mounting seat 8, the inside of the mounting seat 8 is fixedly connected with an upper milling cutter 9, the upper end driving end of the driving plate 13 is fixedly connected with an X-direction driving shaft 4, the upper end driving end of the X-direction driving shaft 4 is fixedly connected with a clamping and turning mechanism 1, the upper end of the clamping and turning mechanism 1 is provided with a machining workpiece 6, the middle part of the right side of the workbench 2 is provided with a Z-direction driving shaft II 10, the left end driving end of the Z-direction driving shaft II 10 is fixedly connected with a mounting plate 11, and the left side milling cutter 12 of the mounting plate 11 is fixedly connected with the left side milling cutter 12.

In this embodiment, the lower end of the first Z-direction driving shaft 7 is fixedly connected with the first L-shaped plate 14, the front end of the first L-shaped plate 14 is fixedly connected with the middle part of the rear side of the supporting frame 5, the lower end of the second Z-direction driving shaft 10 is fixedly connected with the second L-shaped plate 15, the left side of the second L-shaped plate 15 is fixedly connected with the middle part of the right side of the supporting frame 5, and the lower end of the driving plate 13 is slidably connected with the upper end of the workbench 2.

Specifically, firstly, the machined workpiece 6 is placed at the upper end of the clamping and turning mechanism 1, the upper milling cutter 9 is started, the top surface of the machined workpiece 6 is machined through the matching of the Y-direction driving shaft 3, the X-direction driving shaft 4 and the Z-direction driving shaft 7, after the top surface machining is finished, the side milling cutter 12 is started, the side surface of the machined workpiece 6 is machined through the matching of the Y-direction driving shaft 3, the X-direction driving shaft 4 and the Z-direction driving shaft 10, and when the side surface cannot be machined by the upper milling cutter 9 due to the fact that the side milling cutter 12 is additionally arranged on the right side of the workbench 2, the side surface of the machined workpiece 6 is machined through the side milling cutter 12, wherein the Y-direction driving shaft 3, the Z-direction driving shaft 7, the X-direction driving shaft 4 and the Z-direction driving shaft 10 are all electric sliding tables, and the X-direction, the X-direction and the Z-direction are only described in the driving directions, and the working principle is the prior art, and the description is omitted.

In this embodiment, centre gripping turn-over mechanism 1 includes drive bin 101, drive bin 101's interior roof middle part fixedly connected with step motor 102, step motor 102's upper end drive end runs through drive bin 101's upper end middle part and fixedly connected with objective table 103, objective table 103's upper end four corners all is provided with jack 104, jack 104's inside all is provided with inserted bar 105, inserted bar 105's upper end all fixed connection is in the lower extreme of locating part 106, drive bin 101's lower extreme sliding connection is in X to drive shaft 4's upper end, jack 104's upper end rotates to be connected in drive bin 101's upper end, locating part 106 is close to one side all with the laminating of the lower extreme four corners of processing work piece 6.

Specifically, after one of the side surfaces is machined, the stepping motor 102 inside the driving bin 101 is started, the object stage 103 rotates, the machined workpiece 6 at the upper end of the object stage 103 is driven to rotate, the machined side surface of the machined workpiece 6 is regulated, the fact that the machined workpiece 6 is turned over without manual work is achieved, and construction difficulty is reduced.

Working principle:

firstly, the processing workpiece 6 is placed at the upper end of the clamping turnover mechanism 1, the upper milling cutter 9 is started, the top surface of the processing workpiece 6 is processed through the matching of the Y-direction driving shaft 3, the X-direction driving shaft 4 and the Z-direction driving shaft 7, after the processing of the top surface is finished, the side milling cutter 12 is started, the side surface of the processing workpiece 6 is processed through the matching of the Y-direction driving shaft 3, the X-direction driving shaft 4 and the Z-direction driving shaft 10, the side milling cutter 12 is additionally arranged on the right side of the workbench 2, when the side surface of the upper milling cutter 9 cannot be processed, the side surface of the processing workpiece 6 is processed through the side milling cutter 12, wherein the Y-direction driving shaft 3, the Z-direction driving shaft 7, the X-direction driving shaft 4 and the Z-direction driving shaft 10 are all electric sliding tables, the X-direction driving shaft, the Y-direction driving shaft and the Z-direction driving shaft are only described in the driving directions, the working principle is the prior art, and the working principle is not repeated, after the processing of one side surface of the side surface is finished, the stepping motor 102 inside the driving bin 101 is started, the side surface of the processing workpiece 6 at the upper end of the stage 103 is further rotated, the processing workpiece 6 is adjusted, the side surface of the processing workpiece 6 at the upper end of the stage 103 is required to be processed, the manual turnover of the processing workpiece 6 is realized, and the processing of the workpiece 6 is not required to be processed.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a novel numerical control machine tool, includes support frame (5) and drive plate (13), its characterized in that: the utility model discloses a milling cutter, including support frame (5), Y to drive shaft (3) the equal fixedly connected with of the upper end of the interior both sides of support frame (5), Y is to drive shaft (3) the upper end drive end equal fixedly connected with in X to drive shaft (4) the lower extreme both sides, the rear side middle part of workstation (2) is provided with Z to drive shaft one (7), the front end drive end fixedly connected with mount pad (8) of Z to drive shaft one (7), the inside fixedly connected with milling cutter (9) of mount pad (8), the upper end drive end fixedly connected with X of drive plate (13) is to drive shaft (4), the upper end drive end fixedly connected with centre gripping turn-over mechanism (1) of X to drive shaft (4), the upper end of centre gripping turn-over mechanism (1) is provided with processing work piece (6), the right side middle part of workstation (2) is provided with Z to drive shaft two (10), the left end fixedly connected with milling cutter (11) of Z to drive shaft two (10), left end fixedly connected with milling cutter (12) of left side middle part (11).

2. The novel numerical control machine tool according to claim 1, wherein: the lower extreme fixedly connected with L template one (14) of Z to drive shaft one (7), the front end fixed connection of L template one (14) is in the rear side middle part of support frame (5).

3. The novel numerical control machine tool according to claim 1, wherein: the lower extreme fixedly connected with L template two (15) of Z to drive shaft two (10), the left side fixed connection of L template two (15) is in the right side middle part of support frame (5).

4. The novel numerical control machine tool according to claim 1, wherein: the lower end of the driving plate (13) is connected with the upper end of the workbench (2) in a sliding way.

5. The novel numerical control machine tool according to claim 1, wherein: the clamping turnover mechanism (1) comprises a driving bin (101), a stepping motor (102) is fixedly connected to the middle of the inner top wall of the driving bin (101), the upper end driving end of the stepping motor (102) penetrates through the middle of the upper end of the driving bin (101) and is fixedly connected with an objective table (103), jacks (104) are arranged at four corners of the upper end of the objective table (103), inserting rods (105) are arranged in the jacks (104), and the upper ends of the inserting rods (105) are fixedly connected to the lower ends of limiting pieces (106).

6. The novel numerical control machine tool according to claim 5, wherein: the lower extreme sliding connection of drive storehouse (101) is in the upper end of X to drive shaft (4), the upper end of jack (104) rotates the upper end of connecting at drive storehouse (101), one side that locating part (106) are close to all laminates with the lower extreme four corners of processing work piece (6).