CN203636724U - Automatic screw feeding head - Google Patents
Automatic screw feeding head Download PDFInfo
- Publication number
- CN203636724U CN203636724U CN201320362484.5U CN201320362484U CN203636724U CN 203636724 U CN203636724 U CN 203636724U CN 201320362484 U CN201320362484 U CN 201320362484U CN 203636724 U CN203636724 U CN 203636724U
- Authority
- CN
- China
- Prior art keywords
- automatic screw
- feeding head
- screw feeding
- screw
- clamping jaws
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model discloses an automatic screw feeding head. The automatic screw feeding head comprises clamping jaws distributed on the periphery of the automatic screw feeding head; convex teeth matched with screw caps and acting a limiting effect on screws are arranged at the front ends of the clamping jaws; thin walls for enabling the clamping jaws to generate elastic deformation to radially open and return the automatic screw feeding head are arranged on the connected parts of the clamping jaws with a machine body. The automatic screw feeding head has the advantages of small size, light mass and easy replacement.
Description
Technical field
The utility model belongs to industrial automation equipment technical field, relate to a kind of for Product Assembly process screw automatically supply with, the screw of conveying, device for screwing up is for stub bar, is specifically related to a kind of automatic screw for stub bar.
Background technology
On market automatically for nail screwdriver for stub bar be mainly two split type, Chinese patent No.101966647A, taper type bucket, lower connecting portion and to position, hole mouth, taper type bucket and body are connected as a single entity, lower connecting portion and taper type bucket are connected as a single entity, and position, hole mouth is threaded connection to mode and lower connecting portion is assembled together.A pair of taper type bucket is connected with body with a twisted axis respectively, during for screw, has small angle oscillation, needs spring reset simultaneously.This device exists quality large, and volume is large, and wearing and tearing are difficult for changing, etc. problem.
Utility model content
The purpose of this utility model is, proposes a kind of automatic screw for stub bar, solves problem described in background technology.Only need single part, volume is little, and quality is light, easily changes.
The utility model solves the technical scheme that its technical problem adopts, it is included in the claw of automatic screw for circle distribution on stub bar, claw front end has the double wedge that coordinates and screw is provided constraints with screw cap, and claw and body coupling part have can make claw produce the thin-walled that strain automatic screw radially opens and replys for stub bar.
Brief description of the drawings
Fig. 1 the utility model schematic diagram
Fig. 2 the utility model embodiment schematic diagram
Detailed description of the invention
Shown in Fig. 2, the utility model automatic screw is for the concrete preferred embodiment of stub bar, by feed mouth (1), screwdriver bit (2), for nail slideway (3) and casing (4) composition, feed mouth (1) is fixed on casing (4) by feed gonys seat (10) and is positioned at screwdriver bit (2) below, screw is through entering feed mouth (1) for nail slideway (4), double wedge (13) coordinates with screw cap and limits screw and continue to move downward, screwdriver bit (2) moves down, after approaching screw cap, start rotation, screw pulls out feed mouth (1) by screw after screwing in screw thread, thin-walled (12) produces distortion opens claw (11), after leaving double wedge (13), screw resets.
Claims (3)
1. automatic screw, for a stub bar, is characterized in that: have the claw (11) of circle distribution, claw front end has double wedge (13), and claw (13) has thin-walled (12) with body coupling part.
2. automatic screw according to claim 1, for stub bar, is characterized in that: described thin-walled (12) can make claw (11) generation strain radially open and reply for stub bar with automatic screw.
3. automatic screw according to claim 1, for stub bar, is characterized in that: described double wedge (13) coordinates with screw cap and screw is provided constraints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320362484.5U CN203636724U (en) | 2013-06-24 | 2013-06-24 | Automatic screw feeding head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320362484.5U CN203636724U (en) | 2013-06-24 | 2013-06-24 | Automatic screw feeding head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203636724U true CN203636724U (en) | 2014-06-11 |
Family
ID=50868002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320362484.5U Expired - Fee Related CN203636724U (en) | 2013-06-24 | 2013-06-24 | Automatic screw feeding head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203636724U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171399A (en) * | 2015-09-17 | 2015-12-23 | 苏州佳世达电通有限公司 | Automatic screw locking machine and screw guiding mechanism |
| CN107791189A (en) * | 2016-09-06 | 2018-03-13 | 联合汽车电子有限公司 | Wire feeding mouth, screw gun and its application method of screw gun |
-
2013
- 2013-06-24 CN CN201320362484.5U patent/CN203636724U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105171399A (en) * | 2015-09-17 | 2015-12-23 | 苏州佳世达电通有限公司 | Automatic screw locking machine and screw guiding mechanism |
| CN105171399B (en) * | 2015-09-17 | 2017-05-24 | 苏州佳世达电通有限公司 | Automatic screw locking machine and screw guiding mechanism |
| CN107791189A (en) * | 2016-09-06 | 2018-03-13 | 联合汽车电子有限公司 | Wire feeding mouth, screw gun and its application method of screw gun |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140611 Termination date: 20150624 |
|
| EXPY | Termination of patent right or utility model |