CN216540437U - Punching mechanism for servo tool rest - Google Patents
Punching mechanism for servo tool rest Download PDFInfo
- Publication number
- CN216540437U CN216540437U CN202122447976.1U CN202122447976U CN216540437U CN 216540437 U CN216540437 U CN 216540437U CN 202122447976 U CN202122447976 U CN 202122447976U CN 216540437 U CN216540437 U CN 216540437U
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- punching
- driving shaft
- rack
- driven shaft
- stamping
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Abstract
The utility model relates to a punching mechanism for a servo tool rest, which comprises a punching tool bit mounting seat, a driving shaft connector, a punching driving shaft, a punching driven shaft and a punching rack, wherein a driving shaft bearing assembly, a driven shaft bearing assembly and a rack guide assembly are arranged on the punching tool bit mounting seat; one end of the stamping driving shaft is fixedly connected with the driving shaft connector, the other end of the stamping driving shaft is provided with a driving shaft gear, a driven shaft main gear and a driven shaft pinion are arranged on the stamping driven shaft, the driven shaft main gear is meshed with the driving shaft gear, the driven shaft pinion is meshed with the stamping rack, and the stamping rack is connected with a punch connecting structure; according to the scheme, on the basis of the existing servo power tool rest, a transmission mechanism for stamping is developed, so that the servo power tool rest can punch a hole in a workpiece through the mechanism, repeated clamping on the workpiece is not needed, the machining precision is guaranteed, and the machining efficiency is greatly improved.
Description
Technical Field
The utility model relates to a punching mechanism for a servo tool rest.
Background
The servo power tool rest is a common automatic mechanism for modern numerical control machining, the conventional servo tool rest only has a tool changing function, and most tools can only machine from one direction; later, aiming at the defects of the conventional servo tool rest, people invent a servo power tool rest, such as CN107309447A (a modularized servo power tool rest structure), namely, a power system is added on the servo tool rest, so that the tool rest not only has the function of rotating for tool changing, but also can drive a tool to rotate through a set of servo transmission mechanism, and a workpiece is subjected to washing and cutting processing and the like; however, the conventional cutter is directly arranged on the servo power cutter rest, the work is very unstable, the machining precision is low, even the conditions of cutter breakage and the like occur, and the cutter can only rotate and cannot be used for stamping.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a punching mechanism for a servo tool rest.
In order to achieve the purpose, the utility model adopts the technical scheme that: a punching mechanism for a servo tool rest comprises a punching tool bit mounting seat, a driving shaft connector, a punching driving shaft, a punching driven shaft and a punching rack, wherein the punching tool bit mounting seat is provided with a driving shaft bearing assembly, a driven shaft bearing assembly and a rack guide assembly; one end of the punching driving shaft is fixedly connected with the driving shaft connector, a driving shaft gear is arranged at the other end of the punching driving shaft, a driven shaft main gear and a driven shaft pinion are arranged on the punching driven shaft, the driven shaft main gear is meshed with the driving shaft gear, the driven shaft pinion is meshed with the punching rack, and the punching rack is connected with a punch connecting structure.
Preferably, two stamping driven shafts are arranged in the stamping tool bit mounting seat, the two stamping driven shafts are respectively located on two sides of the stamping rack, and two sides of the stamping rack are provided with tooth-shaped structures.
Preferably, the rack guide assembly is a linear slide block sliding rail assembly.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the scheme provides a punching mechanism for a servo tool rest, and on the basis of the existing servo power tool rest, a transmission mechanism for punching is developed, so that the servo power tool rest can punch a hole in a workpiece through the mechanism, repeated clamping of the workpiece is not needed, the machining precision is guaranteed, and the machining efficiency is greatly improved.
Drawings
The technical scheme of the utility model is further explained by combining the accompanying drawings as follows:
FIG. 1 is a perspective view of a punching mechanism for a servo tool post according to the present invention;
fig. 2 is a schematic view of the punching mechanism with the punch bit mount removed.
Detailed Description
The utility model is described in further detail below with reference to the figures and the embodiments.
As shown in fig. 1 and 2, the present invention provides a punching mechanism for a servo tool rest, which includes a punching tool bit mounting seat 31, a driving shaft connector 32, a punching driving shaft 33, a punching driven shaft 34 and a punching rack 35, wherein the punching tool bit mounting seat 31 is provided with a driving shaft bearing assembly 36, a driven shaft bearing assembly 37 and a rack guide assembly 38, the punching driving shaft 33 is matched with the driving shaft bearing assembly 36, the punching driven shaft 34 is matched with the driven shaft bearing assembly 37, the punching rack 35 is matched with the rack guide assembly 38, and the rack guide assembly 38 is a linear slider sliding rail assembly.
One end of the punching driving shaft 33 is fixedly connected with the driving shaft connector 32, the other end of the punching driving shaft is provided with a driving shaft gear 41, two punching driven shafts 34 are arranged in the punching tool bit mounting seat 31, the two punching driven shafts 34 are respectively positioned at two sides of the punching rack 35, driven shaft main gears 42 and driven shaft auxiliary gears 43 are respectively arranged on the two punching driven shafts 34, the driven shaft main gears 42 are meshed with the driving shaft gears 41, two sides of the punching rack 35 are respectively provided with a tooth-shaped structure, the driven shaft auxiliary gears 43 are meshed with the punching rack 35, and a punch connecting structure 40 is arranged on the punching rack 35.
The punching tool bit mounting seat 31 is fixedly mounted on the servo power tool rest, the driving shaft connector 32 is used for being connected with a power output part of the servo power tool rest, the punch connecting structure 40 is used for mounting a punching tool bit, the power output part of the servo power tool rest drives the punching rack 35 to do reciprocating motion through the punching driving shaft 33 and the punching driven shaft 34, and then the punching tool bit is driven to punch holes and other processing on workpieces.
The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.
Claims (3)
1. A punching mechanism for servo tool post characterized in that: the punching tool comprises a punching tool bit mounting seat (31), a driving shaft connector (32), a punching driving shaft (33), a punching driven shaft (34) and a punching rack (35), wherein the punching tool bit mounting seat (31) is provided with a driving shaft bearing assembly (36), a driven shaft bearing assembly (37) and a rack guide assembly (38), the punching driving shaft (33) is matched with the driving shaft bearing assembly (36), the punching driven shaft (34) is matched with the driven shaft bearing assembly (37), and the punching rack (35) is matched with the rack guide assembly (38); one end of the punching driving shaft (33) is fixedly connected with the driving shaft connector (32), a driving shaft gear (41) is arranged at the other end of the punching driving shaft, a driven shaft main gear (42) and a driven shaft pinion (43) are arranged on the punching driven shaft (34), the driven shaft main gear (42) is meshed with the driving shaft gear (41), the driven shaft pinion (43) is meshed with the punching rack (35), and the punching rack (35) is connected with a punch connecting structure (40).
2. The punching mechanism for a servo tool post according to claim 1, wherein: two stamping driven shafts (34) are arranged in the stamping tool bit mounting seat (31), the two stamping driven shafts (34) are respectively located on two sides of a stamping rack (35), and two sides of the stamping rack (35) are provided with tooth-shaped structures.
3. The punching mechanism for a servo tool post according to claim 1, wherein: the rack guide assembly (38) is a linear slide block and slide rail assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447976.1U CN216540437U (en) | 2021-10-12 | 2021-10-12 | Punching mechanism for servo tool rest |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122447976.1U CN216540437U (en) | 2021-10-12 | 2021-10-12 | Punching mechanism for servo tool rest |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216540437U true CN216540437U (en) | 2022-05-17 |
Family
ID=81566475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122447976.1U Active CN216540437U (en) | 2021-10-12 | 2021-10-12 | Punching mechanism for servo tool rest |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216540437U (en) |
-
2021
- 2021-10-12 CN CN202122447976.1U patent/CN216540437U/en active Active
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