CN210010499U - Machine tool machining mechanism based on adjustable processing - Google Patents
Machine tool machining mechanism based on adjustable processing Download PDFInfo
- Publication number
- CN210010499U CN210010499U CN201920461663.1U CN201920461663U CN210010499U CN 210010499 U CN210010499 U CN 210010499U CN 201920461663 U CN201920461663 U CN 201920461663U CN 210010499 U CN210010499 U CN 210010499U
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- groove body
- gear
- driven
- rod piece
- driving
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- 238000003754 machining Methods 0.000 title claims abstract description 50
- 230000007246 mechanism Effects 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims abstract description 81
- 238000009434 installation Methods 0.000 claims abstract description 21
- 210000005056 cell body Anatomy 0.000 claims description 10
- 238000005553 drilling Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001095 motoneuron effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
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Abstract
The utility model discloses a machine tool machining mechanism based on adjustable processing; the processing mechanism comprises an installation base, a driving shaft is arranged in the installation base, and a plurality of driven shafts are also arranged in the installation base; a driving gear is arranged on the driving shaft, a driven gear is arranged on each driven shaft, and a first transmission gear and a second transmission gear are arranged between the driving gear and the driven gears; a plurality of placing groove bodies are arranged in the installation base, the placing groove bodies extend along the radial direction of the installation base, and the driven shaft is arranged in the placing groove bodies; by adopting the technical scheme, the machine tool machining mechanism based on adjustable processing can adjust the corresponding position of the drill bit in the machining mechanism according to different drilling requirements of workpieces, and further the machining applicability of the machine tool machining mechanism based on adjustable processing is remarkably improved, so that the equipment and the machining cost are reduced.
Description
Technical Field
The utility model belongs to the technical field of machining and specifically relates to a machine tool machining mechanism based on adjustable processing.
Background
The machine tool is a basic device for machining and forming a workpiece, and different forms of machine tools are often extended according to different machining requirements, for example, drilling machining processing of the workpiece is achieved through a drilling machine. In order to improve the efficiency of workpiece drilling, multi-spindle drilling machines are used in the prior art to simultaneously drill holes at multiple positions on a workpiece. However, the multi-spindle drilling machine in the prior art often adopts fixed machining station setting in the course of working, when there is the demand of adjustment in the drilling processing position of work piece, then need whole change the processing agency among the multi-spindle drilling machine, to the less work piece of part production batch, the change of carrying out processing agency alone then has caused manufacturing cost's difficult control.
SUMMERY OF THE UTILITY MODEL
The utility model provides a machine tool machining mechanism based on adjustable processing to solve among the prior art problem that multi-spindle drilling machine can't carry out the regulation of processing position according to the processing demand.
In order to solve the technical problem, the utility model relates to a machine tool machining mechanism based on adjustable processing, which is arranged on a frame, wherein the frame comprises a workpiece supporting seat for placing a workpiece, the workpiece supporting seat and the machining mechanism are opposite to each other, and a screw rod for driving the machining mechanism to lift towards the workpiece supporting seat is also arranged in the frame; the machining mechanism comprises an installation base, a driving shaft and a driving motor are arranged in the installation base, the driving motor is used for driving the driving shaft to rotate, a plurality of driven shafts are further arranged in the installation base, the driven shafts are uniformly distributed along the circumferential direction of the driving shaft, and drill bits used for machining are connected onto the driven shafts;
a driving gear is arranged on the driving shaft, a driven gear is arranged on each driven shaft, and a first transmission gear and a second transmission gear are further arranged between the driving gear and the driven gears, wherein the first transmission gear extends perpendicular to the driving gear, is meshed with the driving gear, extends perpendicular to the driven gear, and is meshed with the driven gears; the first transmission gear is connected with a first transmission rod piece, the second transmission gear is connected with a second transmission rod piece, a connecting groove body is arranged at the end part of the first transmission rod piece, an internal thread is arranged inside the connecting groove body, an external thread is arranged at the end part of the second transmission rod piece, the end part of the second transmission rod piece extends into the connecting groove body, and the connecting groove body is meshed with the second transmission rod piece;
a plurality of placing groove bodies are arranged in the installation base, the placing groove bodies extend along the radial direction of the installation base, and the driven shaft is arranged in the placing groove bodies; the two sides of the placing groove body are respectively provided with a fixed groove body, and an adjusting groove body extending into the fixed groove body is arranged on the inner wall of the placing groove body; an adjusting end plate is arranged on the side wall of the driven shaft, the adjusting end plate is positioned in the adjusting groove body to extend, and at least part of the adjusting end plate extends into the fixing groove body; a fixing screw hole is formed in the adjusting end plate and is positioned in the fixing groove body; still be provided with fixing bolt in the regulation cell body, fixing bolt is used for through fixed screw to adjust the end plate and fix.
As an improvement of the utility model, be provided with the connection bearing on the driven shaft, adjust the end plate and pass through the connection bearing be connected to on the driven shaft. By adopting the technical scheme, when the stable connection between the driven shaft and the adjusting end plate can be realized, the driven shaft can form a good motion effect.
As an improvement of the utility model, connect the inside internal thread of cell body and be in connect the ascending length of cell body axial to be greater than the external screw thread of second transmission member tip is in the ascending length of second transmission member axial. By adopting the technical scheme, the influence on the transmission effect between the first transmission rod piece and the second transmission rod piece due to the overlarge position adjusting amplitude of the driven shaft can be avoided.
As an improvement of the utility model, the end of the connecting groove body is provided with a rubber limiting layer, and the rubber limiting layer adopts an arc structure which is bent towards the axis direction of the connecting groove body; and a plurality of limiting groove bodies adopting annular structures are arranged on the second transmission rod piece, and the limiting groove bodies are distributed along the axial direction of the second transmission rod piece. Adopt above-mentioned technical scheme, the setting of its accessible rubber limit layer and spacing cell body is in order to make the second transmission member mesh the transmission in the spread groove is internal, still can receive the block effect between rubber limit layer and the spacing cell body in order to form axial spacing support processing, and then the relative position of first transmission member and second transmission member in addition is more stable to the positional stability of driven shaft and machining precision all can improve in addition.
In the actual working process of the machine tool machining mechanism based on adjustable processing, the position of the driven shaft can be adjusted according to the actual machining position requirement, specifically, the driven shaft can move in the placing groove body, and the adjusting end plate above the driven shaft can move in the adjusting groove body and the fixing groove body along with the driven shaft; when the driven shaft moves to the corresponding position, a fixing bolt can be arranged on the mounting base, and the fixing bolt is fixed through a fixing screw hole in the adjusting end plate so as to fix the adjusting end plate at the corresponding position of the fixing groove body, so that the position of the driven shaft is adjusted and fixed. When carrying out drilling processing, the drive shaft can rotate under driving motor's effect, and the drive shaft is at rotatory in-process, and drive gear then can drive first transmission gear and first transmission pole piece and rotate, and the connection cell body of first transmission pole piece tip then can produce the meshing between with the second transmission pole piece, and then orders about second transmission pole piece and second transmission gear and rotate to this driven gear and driven shaft can produce rotation treatment under second transmission gear's meshing in addition and then carry out drilling processing.
By adopting the technical scheme, the machine tool machining mechanism based on adjustable processing can adjust the corresponding position of the drill bit in the machining mechanism according to different drilling requirements of workpieces, and further the machining applicability of the machine tool machining mechanism based on adjustable processing is remarkably improved, so that the equipment and the machining cost are reduced.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the connection between the connecting trough and the second transmission rod of the present invention;
FIG. 3 is a top view of the mounting frame of the present invention;
FIG. 4 is a schematic view of the interior of the mounting frame of the present invention;
list of reference numerals:
the device comprises a frame 1, a workpiece support seat 2, a screw rod 3, an installation base 4, a driving shaft 5, a driving motor 6, a driven shaft 7, a drill bit 8, a driving gear 9, a driven gear 10, a first transmission gear 11, a second transmission gear 12, a first transmission rod 13, a second transmission rod 14, a connecting groove 15, a placing groove 16, a fixing groove 17, an adjusting groove 18, an adjusting end plate 19, a fixing screw hole 20, a fixing bolt 21, a connecting bearing 22, a rubber limiting layer 23 and a limiting groove 24.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
The machine tool machining mechanism based on the adjustable processing shown in fig. 1 is arranged on a frame 1, a workpiece supporting seat 2 for placing a workpiece is arranged in the frame 1, the workpiece supporting seat 2 and the machining mechanism are opposite to each other, and a screw rod 3 for driving the machining mechanism to ascend and descend towards the workpiece supporting seat 2 is further arranged in the frame 1; the machining mechanism comprises an installation base 4, a driving shaft 5 and a driving motor 6 for driving the driving shaft 5 to rotate are arranged in the installation base 4, a plurality of driven shafts 7 are further arranged in the installation base 4, the driven shafts 7 are uniformly distributed along the circumferential direction of the driving shaft 5, and drill bits 8 for machining are connected onto the driven shafts 7;
as shown in fig. 1 and 2, a driving gear 9 is disposed on the driving shaft 5, a driven gear 10 is disposed on each driven shaft 7, and a first transmission gear 11 and a second transmission gear 12 are further disposed between the driving gear 9 and the driven gear 10, wherein the first transmission gear 11 extends perpendicular to the driving gear 9, the first transmission gear 11 is engaged with the driving gear 9, the second transmission gear 12 extends perpendicular to the driven gear 10, and the second transmission gear 12 is engaged with the driven gear 10; the first transmission gear 11 is connected with a first transmission rod piece 13, the second transmission gear 12 is connected with a second transmission rod piece 14, a connecting groove body 15 is arranged at the end part of the first transmission rod piece 13, an internal thread is arranged inside the connecting groove body 15, an external thread is arranged at the end part of the second transmission rod piece 12, the end part of the second transmission rod piece 12 extends into the connecting groove body 15, and the connecting groove body 15 is meshed with the second transmission rod piece 12;
as shown in fig. 1, 3 and 4, a plurality of placing groove bodies 16 are arranged in the installation base 4, the placing groove bodies 16 extend along the radial direction of the installation base 4, and the driven shaft 7 is arranged inside the placing groove bodies 16; two sides of the placing groove body 16 are respectively provided with a fixed groove body 17, and an adjusting groove body 18 extending into the fixed groove bodies 17 is arranged on the inner wall of the placing groove body 16; an adjusting end plate 19 is arranged on the side wall of the driven shaft 7, the adjusting end plate 19 is positioned in the adjusting groove body 18 and extends, and at least part of the adjusting end plate 19 extends into the fixing groove body 18; a fixing screw hole 20 is formed in the adjusting end plate 19, and the fixing screw hole 20 is located in the fixing groove 18; a fixing bolt 21 is further arranged in the adjusting groove body 18, and the fixing bolt 21 is used for fixing the adjusting end plate 19 through a fixing screw hole 20.
In the actual working process of the machine tool machining mechanism based on adjustable processing, the position of the driven shaft can be adjusted according to the actual machining position requirement, specifically, the driven shaft can move in the placing groove body, and the adjusting end plate above the driven shaft can move in the adjusting groove body and the fixing groove body along with the driven shaft; when the driven shaft moves to the corresponding position, a fixing bolt can be arranged on the mounting base, and the fixing bolt is fixed through a fixing screw hole in the adjusting end plate so as to fix the adjusting end plate at the corresponding position of the fixing groove body, so that the position of the driven shaft is adjusted and fixed. When carrying out drilling processing, the drive shaft can rotate under driving motor's effect, and the drive shaft is at rotatory in-process, and drive gear then can drive first transmission gear and first transmission pole piece and rotate, and the connection cell body of first transmission pole piece tip then can produce the meshing between with the second transmission pole piece, and then orders about second transmission pole piece and second transmission gear and rotate to this driven gear and driven shaft can produce rotation treatment under second transmission gear's meshing in addition and then carry out drilling processing.
By adopting the technical scheme, the machine tool machining mechanism based on adjustable processing can adjust the corresponding position of the drill bit in the machining mechanism according to different drilling requirements of workpieces, and further the machining applicability of the machine tool machining mechanism based on adjustable processing is remarkably improved, so that the equipment and the machining cost are reduced.
As a modification of the present invention, as shown in fig. 4, a connection bearing 22 is provided on the driven shaft 7, and the adjustment end plate 19 is connected to the driven shaft 7 through the connection bearing 22. By adopting the technical scheme, when the stable connection between the driven shaft and the adjusting end plate can be realized, the driven shaft can form a good motion effect.
As an improvement of the present invention, as shown in fig. 2, the internal thread inside the connecting groove 15 is in the length of the connecting groove 15 in the axial direction is greater than the external thread at the end of the second driving link 12 in the length of the second driving link 12 in the axial direction. By adopting the technical scheme, the influence on the transmission effect between the first transmission rod piece and the second transmission rod piece due to the overlarge position adjusting amplitude of the driven shaft can be avoided.
As an improvement of the present invention, as shown in fig. 2, a rubber limiting layer 23 is disposed at an end of the connecting groove body 15, and the rubber limiting layer 23 is of an arc structure that is bent toward an axial direction of the connecting groove body 15; a plurality of limiting groove bodies 24 adopting an annular structure are arranged on the second transmission rod piece 12, and the limiting groove bodies 24 are distributed along the axial direction of the second transmission rod piece 12. Adopt above-mentioned technical scheme, the setting of its accessible rubber limit layer and spacing cell body is in order to make the second transmission member mesh the transmission in the spread groove is internal, still can receive the block effect between rubber limit layer and the spacing cell body in order to form axial spacing support processing, and then the relative position of first transmission member and second transmission member in addition is more stable to the positional stability of driven shaft and machining precision all can improve in addition.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The machine tool machining mechanism based on adjustable processing is characterized in that the machining mechanism is arranged on a rack, a workpiece supporting seat for placing a workpiece is arranged in the rack, the workpiece supporting seat and the machining mechanism are opposite to each other, and a screw rod for driving the machining mechanism to ascend and descend towards the workpiece supporting seat is further arranged in the rack; the machining mechanism comprises an installation base, a driving shaft and a driving motor are arranged in the installation base, the driving motor is used for driving the driving shaft to rotate, a plurality of driven shafts are further arranged in the installation base, the driven shafts are uniformly distributed along the circumferential direction of the driving shaft, and drill bits used for machining are connected onto the driven shafts;
a driving gear is arranged on the driving shaft, a driven gear is arranged on each driven shaft, and a first transmission gear and a second transmission gear are further arranged between the driving gear and the driven gears, wherein the first transmission gear extends perpendicular to the driving gear, is meshed with the driving gear, extends perpendicular to the driven gear, and is meshed with the driven gears; the first transmission gear is connected with a first transmission rod piece, the second transmission gear is connected with a second transmission rod piece, a connecting groove body is arranged at the end part of the first transmission rod piece, an internal thread is arranged inside the connecting groove body, an external thread is arranged at the end part of the second transmission rod piece, the end part of the second transmission rod piece extends into the connecting groove body, and the connecting groove body is meshed with the second transmission rod piece;
a plurality of placing groove bodies are arranged in the installation base, the placing groove bodies extend along the radial direction of the installation base, and the driven shaft is arranged in the placing groove bodies; the two sides of the placing groove body are respectively provided with a fixed groove body, and an adjusting groove body extending into the fixed groove body is arranged on the inner wall of the placing groove body; an adjusting end plate is arranged on the side wall of the driven shaft, the adjusting end plate is positioned in the adjusting groove body to extend, and at least part of the adjusting end plate extends into the fixing groove body; a fixing screw hole is formed in the adjusting end plate and is positioned in the fixing groove body; still be provided with fixing bolt in the regulation cell body, fixing bolt is used for through fixed screw to adjust the end plate and fix.
2. The adjustable treatment based machine tool machining mechanism of claim 1, wherein a connecting bearing is provided on the driven shaft, and the adjustment end plate is connected to the driven shaft through the connecting bearing.
3. The adjustable processing-based machine tool machining mechanism according to claim 1, wherein the length of the internal thread inside the connecting groove body in the axial direction of the connecting groove body is larger than the length of the external thread at the end part of the second transmission rod piece in the axial direction of the second transmission rod piece.
4. The adjustable processing-based machine tool machining mechanism according to claim 1, wherein a rubber limiting layer is arranged at the end of the connecting groove body, and the rubber limiting layer is of an arc structure which is bent towards the axial direction of the connecting groove body; and a plurality of limiting groove bodies adopting annular structures are arranged on the second transmission rod piece, and the limiting groove bodies are distributed along the axial direction of the second transmission rod piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461663.1U CN210010499U (en) | 2019-04-08 | 2019-04-08 | Machine tool machining mechanism based on adjustable processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461663.1U CN210010499U (en) | 2019-04-08 | 2019-04-08 | Machine tool machining mechanism based on adjustable processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210010499U true CN210010499U (en) | 2020-02-04 |
Family
ID=69314593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920461663.1U Expired - Fee Related CN210010499U (en) | 2019-04-08 | 2019-04-08 | Machine tool machining mechanism based on adjustable processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210010499U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475369A (en) * | 2020-11-24 | 2021-03-12 | 苏州锴诚缝制设备有限公司 | Drilling equipment for sewing machine machining |
-
2019
- 2019-04-08 CN CN201920461663.1U patent/CN210010499U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112475369A (en) * | 2020-11-24 | 2021-03-12 | 苏州锴诚缝制设备有限公司 | Drilling equipment for sewing machine machining |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200204 |
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| CF01 | Termination of patent right due to non-payment of annual fee |