CN205733085U - Many drill bits synchronous drive mechanism - Google Patents
Many drill bits synchronous drive mechanism Download PDFInfo
- Publication number
- CN205733085U CN205733085U CN201620420041.0U CN201620420041U CN205733085U CN 205733085 U CN205733085 U CN 205733085U CN 201620420041 U CN201620420041 U CN 201620420041U CN 205733085 U CN205733085 U CN 205733085U
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- China
- Prior art keywords
- drill bit
- slide block
- ring
- driving
- mounting disc
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Abstract
This utility model provides a kind of many drill bits synchronous drive mechanism, including drill bit mounting disc, radially slide in drill bit mounting disc and be provided with some slide blocks, on each slide block, corresponding rotation is provided with drill bit, drill bit mounting disc relatively rotates and is provided with the driving ring driving some slide block synchronous slides, ring is driven to be arranged concentrically with drill bit mounting disc, drive and be respectively connected with drive link between ring and each slide block, the one end of drive link rotates with driving ring and is connected, the other end of drive link rotates with slide block and is connected, drive ring by driving motor-driven rotation, by driving driven by motor to drive ring to rotate, the drive link between ring and slide block is driven to drive corresponding slide block to radially slide relative to drill bit mounting disc, it is thus possible to Synchronization Control drill bit is holed, efficiency is high, easy to control.
Description
Technical field
This utility model relates to a kind of many drill bits synchronous drive mechanism.
Background technology
Steel tube surface is holed by prior art, is the most all artificial hand-held drilling machine, steel tube surface is holed, production efficiency is low, and labor intensity is higher, additionally due to steel pipe is when boring, steel duct there is no any support, therefore when boring machine is holed, easily make pipe deformation, hole into inner concavity, and if when need to be drilled to multiposition hole on steel pipe, need on steel pipe, first carry out line location, operate more inconvenient.
Summary of the invention
The purpose of this utility model is to overcome the deficiency of above-mentioned technology, thus provides a kind of many drill bits synchronous drive mechanism, and simple in construction is easy to control.
Utility model be employed technical scheme comprise that such: many drill bits synchronous drive mechanism, including drill bit mounting disc, radially slide in described drill bit mounting disc and be provided with some slide blocks, on each described slide block, corresponding rotation is provided with drill bit, described drill bit mounting disc relatively rotates and is provided with the driving ring driving some described slide block synchronous slides, described driving ring is arranged concentrically with described drill bit mounting disc, it is respectively connected with drive link between described driving ring and each described slide block, the one end of described drive link rotates with described driving ring and is connected, the other end of described drive link rotates with described slide block and is connected, described driving ring is by driving motor-driven rotation.
Improve further: described driving ring includes driving the drive shaft that ring body and described driving ring body are arranged concentrically, the some connecting rods being connected between described driving ring body and described drive shaft, and described drive shaft is connected with the motor shaft driving motor.
Improve further: be connected by shaft coupling between described drive shaft and the motor shaft of described driving motor.
By using preceding solution, the beneficial effects of the utility model are: by driving driven by motor to drive ring to rotate, drive the drive link between ring and slide block to drive corresponding slide block to radially slide relative to drill bit mounting disc such that it is able to Synchronization Control drill bit is holed, efficiency is high, easy to control.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram.
Wherein: 1, drill bit mounting disc；2, slide block；3, drill bit；4, ring body is driven；5, drive shaft；6, drive link；7, connecting rod.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, this utility model discloses a kind of many drill bits synchronous drive mechanism, including drill bit mounting disc 1, radially slide in described drill bit mounting disc 1 and be provided with some slide blocks 2, on each described slide block 2, corresponding rotation is provided with drill bit 3, described drill bit mounting disc 1 relatively rotates and is provided with the driving ring driving some described slide block 2 synchronous slides, described driving ring is arranged concentrically with described drill bit mounting disc 1, it is respectively connected with drive link 6 between described driving ring and each described slide block 2, the one end of described drive link 6 rotates with described driving ring and is connected, the other end of described drive link 6 rotates with described slide block 2 and is connected, described driving ring is by driving motor-driven rotation.
Operation principle: by driving driven by motor to drive ring to rotate, driving the drive link 6 between ring and slide block 2 to drive corresponding slide block 2 relative drill bit mounting disc 1 to radially slide such that it is able to Synchronization Control drill bit 3 is holed, efficiency is high, easy to control.
The present embodiment is preferred embodiment, described driving ring includes driving the drive shaft 5 that ring body 4 and described driving ring body 4 are arranged concentrically, the some connecting rods 7 being connected between described driving ring body 4 and described drive shaft 5, and described drive shaft 5 is connected with the motor shaft driving motor.
The present embodiment is preferred embodiment be connected by shaft coupling between described drive shaft 5 and the motor shaft of described driving motor.
Of the present utility model ultimate principle and principal character and advantage thereof have more than been shown and described; skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; above-described embodiment and explanation described in principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications; in the range of these changes and improvements both fall within claimed this utility model, this utility model claims scope and is defined by appending claims and equivalent thereof.
Claims (3)
1. more than drill bit synchronous drive mechanism, it is characterized in that: include drill bit mounting disc, radially slide in described drill bit mounting disc and be provided with some slide blocks, on each described slide block, corresponding rotation is provided with drill bit, described drill bit mounting disc relatively rotates and is provided with the driving ring driving some described slide block synchronous slides, described driving ring is arranged concentrically with described drill bit mounting disc, it is respectively connected with drive link between described driving ring and each described slide block, the one end of described drive link rotates with described driving ring and is connected, the other end of described drive link rotates with described slide block and is connected, described driving ring is by driving motor-driven rotation.
Many drill bits synchronous drive mechanism the most according to claim 1, it is characterized in that: described driving ring includes driving the drive shaft that ring body and described driving ring body are arranged concentrically, the some connecting rods being connected between described driving ring body and described drive shaft, and described drive shaft is connected with the motor shaft driving motor.
Many drill bits synchronous drive mechanism the most according to claim 2, it is characterised in that: it is connected by shaft coupling between described drive shaft and the motor shaft of described driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420041.0U CN205733085U (en) | 2016-05-11 | 2016-05-11 | Many drill bits synchronous drive mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620420041.0U CN205733085U (en) | 2016-05-11 | 2016-05-11 | Many drill bits synchronous drive mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205733085U true CN205733085U (en) | 2016-11-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620420041.0U Active CN205733085U (en) | 2016-05-11 | 2016-05-11 | Many drill bits synchronous drive mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205733085U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616758A (en) * | 2020-06-10 | 2020-09-04 | 江阴市人民医院 | Disc type abdominal cavity retractor |
-
2016
- 2016-05-11 CN CN201620420041.0U patent/CN205733085U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111616758A (en) * | 2020-06-10 | 2020-09-04 | 江阴市人民医院 | Disc type abdominal cavity retractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180705 Address after: 214400 Xinhua Road, Jiangyin City, Wuxi, Jiangsu Province, No. 172 Patentee after: Wuxi central science and Technology Service Co., Ltd. Address before: 214400 room 407, 3 building, 8 West Binjiang Road, Jiangyin, Wuxi, Jiangsu. Patentee before: JIANGSU JIYE INFORMATION TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190218 Address after: 225400 Huangqiao Industrial Park, Taixing City, Jiangsu Province, west of Zhifu South Road and north of Junmin Road Patentee after: Optical Vacuum Technology (Taixing) Co., Ltd. Address before: 214400 Xinhua Road, Jiangyin City, Wuxi, Jiangsu Province, No. 172 Patentee before: Wuxi central science and Technology Service Co., Ltd. |