CN214922615U

CN214922615U - Digit control machine tool adjustable unit head device

Info

Publication number: CN214922615U
Application number: CN202121288672.9U
Authority: CN
Inventors: 吴乐义; 纪中丽
Original assignee: Anhui Nabo Intelligent Machinery Technology Co ltd
Current assignee: Anhui Nabo Intelligent Machinery Technology Co ltd
Priority date: 2021-06-09
Filing date: 2021-06-09
Publication date: 2021-11-30
Anticipated expiration: 2031-06-09

Abstract

The utility model relates to the technical field of numerical control machine tools, and discloses an adjustable power head device of a numerical control machine tool, which comprises a top plate, a bottom plate and a workbench arranged on the top plate, wherein a cylindrical hole is formed in the middle of the top plate, the workbench is arranged in the hole in the top plate, a supporting rod is connected with the lower edge of the top plate and the middle of the bottom end of the workbench, the bottom end of the supporting rod is connected with the bottom plate, and a rotating plate is wrapped on the outer side of the workbench; the utility model discloses a be provided with the workstation in the trompil of department in the middle of the roof, it has the commentaries on classics board to wrap up in all sides of workstation, it can rotate around the workstation on the roof to change the board, at the in-process of processing, according to actual conditions's needs, can be nimble carry out nimble regulation to the position of lathe unit head, make only need carry out clamping once to the part on the workstation, just can process the different terminal surfaces of part, moreover, the steam generator is simple in structure, operation labour saving and time saving, the processing operating efficiency is improved.

Description

Digit control machine tool adjustable unit head device

Technical Field

The utility model relates to a digit control machine tool technical field specifically is a digit control machine tool adjustable unit head device.

Background

The numerical control machine tool is a digital control machine tool for short, and is an automatic machine tool provided with a program control system, wherein the control system can logically process a program specified by a control code or other symbolic instructions, decode the program, represent the decoded program by coded numbers, input the coded number into a numerical control device through an information carrier, send various control signals through the numerical control device after operation processing, control the action of the machine tool, and automatically process parts according to the shape and the size required by a drawing;

in the process of processing parts by the milling machine, a milling head of the milling machine needs to perform lifting movement in the vertical direction for multiple times to realize processing, for some parts needing to process multiple working end faces, the existing numerical control machine generally needs to clamp the parts for multiple times so as to process a single processing face at each time, and the existing processing mode generally needs to clamp the parts when processing different end faces, so that the precision of the processed parts cannot be guaranteed on one hand, and on the other hand, the whole processing process is time-consuming and labor-consuming and affects the processing operation efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a digit control machine tool adjustable unit head device to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an adjustable power head device of a numerical control machine tool comprises a top plate, a bottom plate and a workbench arranged on the top plate, wherein a cylindrical opening is formed in the middle of the top plate, the workbench is arranged in the opening on the top plate, a supporting rod is connected to the lower edge of the top plate and the middle of the bottom end of the workbench, the bottom end of the supporting rod is connected to the bottom plate, a rotating plate wraps the outer side of the workbench, rollers are arranged in hemispherical concave holes in two side faces of the rotating plate, rolling grooves are formed in one side faces, close to the rotating plate, of the workbench and the top plate, the rollers are further arranged in the rolling grooves in a rolling mode, a machine tool power head is arranged on the upper face of the rotating plate, the machine tool power head is installed on the rotating plate, a workpiece is clamped once, then the rotating plate drives the machine tool power head to rotate around the workbench on the top plate, and then the machine tool power head can be driven to process different end faces of the part, the processing process is time-saving and labor-saving, and the working efficiency is improved.

As a further aspect of the present invention: the below department cover that changes the board and wear out the roof is equipped with the tooth cover, the position department that the roof below is close to the commentaries on classics board is provided with the gear, the meshing is connected between the tooth's socket of seting up on gear and the tooth cover lateral surface, utilizes the rotation of gear, sees through the tooth cover and drives and change the board and rotate, and then drives the lathe unit head and remove the different terminal surfaces of different stations to the part and carry out processing work.

As a further aspect of the present invention: the gear sleeve is established in the bottom of axostylus axostyle, the rotatable connection in top of axostylus axostyle is on the roof, utilizes the rotation of axostylus axostyle, and the coming motion gear rotates.

As a further aspect of the present invention: the installation box is installed at the position, located at the shaft rod, of the bottom end of the top plate, a first bevel gear is sleeved on the portion, inserted into the installation box, of the shaft rod, the first bevel gear is meshed with a second bevel gear in the installation box, the second bevel gear is sleeved on an extension rod, the extension rod penetrates out of the installation box, the extension rod drives the first bevel gear to rotate, and the second bevel gear drives a gear at the bottom end of the shaft rod to rotate.

As a further aspect of the present invention: the extension bar is far away from the one end department of second bevel gear and has seted up the slot, the department rotates on the one end cell wall of slot and is connected with the bull stick, be connected with the rocker on the bull stick, the embedding has magnet on the both sides cell wall of slot, utilizes the rocker to conveniently rotate the extension bar, and then conveniently rotates the lathe unit head on commentaries on classics board and the commentaries on classics board, adjusts the position of lathe unit head.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the workstation in the trompil of department in the middle of the roof, it has the commentaries on classics board to wrap up in all sides of workstation, it can rotate around the workstation on the roof to change the board, at the in-process of processing, according to actual conditions's needs, can be nimble carry out nimble regulation to the position of lathe unit head, make only need carry out clamping once to the part on the workstation, just can process the different terminal surfaces of part, moreover, the steam generator is simple in structure, operation labour saving and time saving, the processing operating efficiency is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the structure of the present invention.

In the figure: 1. a top plate; 2. a base plate; 3. a support bar; 4. rotating the plate; 5. a power head of the machine tool; 6. an extension bar; 7. a slot; 8. a rotating rod; 9. a rocker; 10. a work table; 11. a roller; 12. rolling a groove; 13. mounting a box; 14. a shaft lever; 15. a gear; 16. a gear sleeve; 17. a first bevel gear; 18. a second bevel gear.

Detailed Description

Please refer to fig. 1-2, in the embodiment of the utility model, an adjustable unit head device of digit control machine tool, including roof 1 and bottom plate 2, the workstation 10 of setting on roof 1, workstation 10 is discoid, cylindric trompil has been seted up to the centre of roof 1, workstation 10 sets up in the trompil on roof 1, the edge of roof 1 lower aspect and the bottom centre of workstation 10 department are connected with bracing piece 3, the bottom of bracing piece 3 is connected on bottom plate 2, the parcel of workstation 10's outside activity has rotor 4, rotor 4 is the ring form, the movable roller 11 that is provided with in the hemisphere shrinkage pool of rotor 4 both sides face, workstation 10 and roof 1 have been close to and have been seted up race 12 on the side of rotor 4, roller 11 is rolling the setting in race 12, fixed being provided with lathe unit head 5 on the aspect of rotor 4.

Referring to fig. 2, a gear sleeve 16 is fixedly sleeved at a position, where the rotating plate 4 penetrates out of the lower portion of the top plate 1, a gear 15 is arranged at a position, close to the rotating plate 4, below the top plate 1, and the gear 15 is in meshing connection with a tooth groove formed in the outer side surface of the gear sleeve 16.

Referring to fig. 2, the gear 15 is fixedly sleeved on the bottom end of the shaft 14, and the top end of the shaft 14 is rotatably connected to the top plate 1.

Referring to fig. 2, a mounting box 13 is mounted at the bottom end of the top plate 1 at the position of a shaft rod 14, a first bevel gear 17 is fixedly sleeved on a part of the shaft rod 14 movably inserted into the mounting box 13, the first bevel gear 17 is meshed with a second bevel gear 18 in the mounting box 13, the second bevel gear 18 is fixedly sleeved on one end of the extension bar 6 inserted into the mounting box 13, and the extension bar 6 movably penetrates out of the mounting box 13.

Referring to fig. 1, a slot 7 is formed in one end of the extension bar 6, which is far away from the second bevel gear 18, a rotating rod 8 is rotatably connected to the upper portion of the slot wall at one end of the slot 7, a rocker 9 is connected to the rotating rod 8, and magnets are embedded in the slot walls at two sides of the slot 7.

The utility model discloses a theory of operation is: firstly, a workpiece to be machined is clamped on a workbench 10 through a clamp, a part on the workbench 10 is machined by using a machine tool power head 5, when different surfaces on the part need to be machined, a rocker 9 can be rotated out of a slot 7 on the rocker 8, the rocker 9 is used for rotating the rocker 8, the rocker 8 drives an extension rod 6 to rotate in a second bevel gear 18 in a mounting box 13, the second bevel gear 18 is meshed with a first bevel gear 17 on a shaft rod 14, so that a gear 15 on the bottom end of the shaft rod 14 extending out of the mounting box 13 is driven to rotate, the rotating plate 4 is driven to rotate on a top plate 1 around the workbench 10 through a gear sleeve 16, the position of the machine tool power head 5 is further adjusted, and different surfaces of the part on the workbench 10 are machined.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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 adjustable power head device of the numerical control machine tool comprises a top plate (1), a bottom plate (2) and a workbench (10) arranged on the top plate (1), and is characterized in that a cylindrical opening is formed in the middle of the top plate (1), the workbench (10) is arranged in the opening formed in the top plate (1), a supporting rod (3) is connected to the corner of the lower side of the top plate (1) and the middle of the bottom end of the workbench (10), the bottom end of the supporting rod (3) is connected to the bottom plate (2), a rotating plate (4) is wrapped on the outer side of the workbench (10), rollers (11) are arranged in hemispherical concave holes in two side faces of the rotating plate (4), rolling grooves (12) are formed in one side face, close to the rotating plate (4), of the workbench (10) and the top plate (1), and the rollers (11) are further arranged in the rolling grooves (12), the upper side of the rotating plate (4) is provided with a machine tool power head (5).

2. The adjustable power head device of the numerical control machine tool according to claim 1, wherein a gear sleeve (16) is sleeved on a position, where the rotating plate (4) penetrates out of the top plate (1), a gear (15) is arranged on a position, close to the rotating plate (4), below the top plate (1), and the gear (15) is in meshed connection with a tooth groove formed in the outer side surface of the gear sleeve (16).

3. The adjustable power head device of the numerical control machine tool according to claim 2, wherein the gear (15) is sleeved at the bottom end of the shaft rod (14), and the top end of the shaft rod (14) is rotatably connected to the top plate (1).

4. The adjustable power head device of the numerical control machine tool according to claim 1, characterized in that a mounting box (13) is mounted at a position, at the bottom end of the top plate (1), of the shaft rod (14), a first bevel gear (17) is sleeved on a portion, inserted into the mounting box (13), of the shaft rod (14), the first bevel gear (17) is in meshing connection with a second bevel gear (18) in the mounting box (13), the second bevel gear (18) is sleeved on the extension bar (6), and the extension bar (6) penetrates out of the mounting box (13).

5. The adjustable power head device of the numerical control machine according to claim 4, wherein a slot (7) is formed in one end, away from the second bevel gear (18), of the extension rod (6), a rotating rod (8) is rotatably connected to a groove wall of one end of the slot (7), a rocker (9) is connected to the rotating rod (8), and magnets are embedded into groove walls on two sides of the slot (7).