CN210731596U - Hexagonal screwdriver structure - Google Patents
Hexagonal screwdriver structure Download PDFInfo
- Publication number
- CN210731596U CN210731596U CN201921535317.XU CN201921535317U CN210731596U CN 210731596 U CN210731596 U CN 210731596U CN 201921535317 U CN201921535317 U CN 201921535317U CN 210731596 U CN210731596 U CN 210731596U
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- gas collection
- electric screwdriver
- collection block
- screwdriver head
- hole
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Abstract
The utility model discloses a hexagonal electric screwdriver structure, which comprises a gas collection block fixing seat, a gas collection block, an electric screwdriver head and a gas pipe joint; the gas collection block fixing seat is fixedly installed on a fixing seat of the electric screwdriver, the gas collection block is fixedly installed on the gas collection block fixing seat, the air pipe connector is fixedly installed on the side wall of the gas collection block, a pipe cavity of the air pipe connector is communicated with an inner cavity of the gas collection block, the middle of the electric screwdriver head is fixedly sleeved in a bearing hole of the gas collection block, a long counter bore with a downward opening is axially formed in the lower portion of the electric screwdriver head, an inner hexagonal groove is formed in the opening end of the long counter bore, a transverse through hole is transversely formed in the middle of the electric screwdriver head, and the inner end of the transverse through hole is communicated with the long counter bore, and the outer end of the transverse through hole is communicated with. Because the utility model discloses but the external air supply of gas collection piece forms the negative pressure in the inner chamber of gas collection piece, and the gaseous accessible gas collection piece inner chamber of negative pressure enters into overhead horizontal through-hole of electricity batch and long counter bore to absorb outer hexagonal screw, rotatory outer hexagonal screw.
Description
Technical Field
The utility model relates to an rigging equipment especially relates to a structure is criticized to hexagonal electricity.
Background
In electronic equipment assembly line, need drive the rotatory screw of electric screwdriver head through electric bottle opener, traditional electric screwdriver head is the rotatory cross screw only mostly, when mechanized continuous production, the first periphery of cross electric screwdriver is equipped with corresponding gas collection piece, at first with the screw location of absorbing, stretch into the operation with the electric screwdriver head of cross screw again, however, less electric screwdriver head that is used for outer hexagonal screw, if adopt traditional structure will only be with the electric screwdriver head of cross screw electricity pair change into outer hexagonal screw, can make the gas collection piece can't adsorb outer hexagonal screw, can't realize continuous mechanized production operation, for this, the practitioner need design out the electric screwdriver head structure that can be used to outer hexagonal screw.
Disclosure of Invention
An object of the utility model is to provide a structure is criticized to hexagonal electricity that can be used to rotatory outer hexagonal screw.
In order to achieve the above object, the technical solution of the present invention is:
the utility model relates to a hexagonal electric screwdriver structure, which comprises a gas collection block fixing seat, a gas collection block, an electric screwdriver head and a gas pipe joint; the gas collection block fixing seat is fixedly arranged on a fixing seat of the electric screw driver, the gas collection block is fixedly arranged on the gas collection block fixing seat, the air pipe connector is fixedly arranged on the side wall of the gas collection block, and a pipe cavity of the air pipe connector is communicated with an inner cavity of the gas collection block; the upper end of the electric screwdriver head is connected with the electric screwdriver chuck, the middle of the electric screwdriver head is fixedly sleeved in a bearing hole of the gas collecting block, the lower end of the electric screwdriver head extends to the hexagonal screw, a long counter bore with a downward opening is axially formed in the lower portion of the electric screwdriver head, an inner hexagonal groove is formed in the opening end of the long counter bore, a transverse through hole is transversely formed in the middle of the electric screwdriver head, the inner end of the transverse through hole is communicated with the long counter bore, and the outer end of the transverse through hole is communicated with an inner cavity of the gas collecting block.
After the scheme of the adoption, because the utility model discloses a gas collection piece fixing base, gas collection piece, electricity are criticized head, air pipe joint, but gas collection piece external air supply forms the negative pressure in the inner chamber of gas collection piece, and the gaseous accessible gas collection piece inner chamber of negative pressure enters into the overhead horizontal through-hole of electricity criticizing and long counter bore to absorb outer hexagonal screw, rotatory outer hexagonal screw.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is an isometric view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a partial enlarged view of fig. 2 at a.
Detailed Description
As shown in fig. 1-3, the utility model relates to a hexagonal electric screwdriver structure, which comprises a gas collecting block fixing seat 1, a gas collecting block 2, an electric screwdriver head 3 and a gas pipe joint 4.
The gas collection block fixing seat 1 is fixedly arranged on a fixing seat of the electric screw driver 10, the gas collection block 2 is fixedly arranged on the gas collection block fixing seat 1, the air pipe joint 4 is fixedly arranged on the side wall of the gas collection block 2, and a pipe cavity of the air pipe joint 4 is communicated with an inner cavity 21 of the gas collection block 2; the upper end of the electric screwdriver head 3 is connected with a chuck of an electric screwdriver 10, the middle part of the electric screwdriver head 3 is fixedly sleeved in a bearing hole of the gas collection block 2, the lower end of the electric screwdriver head 3 extends to a hexagonal screw 20, a long counter bore 31 with a downward opening is formed in the lower part of the electric screwdriver head 3 along the axial direction, an inner hexagonal groove 32 is formed in the opening end of the long counter bore 31, a transverse through hole 33 is formed in the middle part of the electric screwdriver head 3 along the transverse direction, the inner end of the transverse through hole 33 is communicated with the long counter bore 31, and the outer end of the transverse through hole 33 is communicated with an inner cavity 21 of the gas.
The utility model discloses a theory of operation:
the gas collecting block 2 can be externally connected with a gas source, negative pressure is formed in the inner cavity of the gas collecting block 2, and negative pressure gas can enter the transverse through hole 33 and the long counter bore 31 on the screwdriver head 3 through the inner cavity 21 of the gas collecting block 2, so that the outer hexagonal screw 20 is sucked and the outer hexagonal screw 20 is rotated.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.
Claims (1)
1. The utility model provides a structure is criticized to hexagonal electricity which characterized in that: comprises a gas collection block fixing seat, a gas collection block, an electric screwdriver head and a gas pipe joint; the gas collection block fixing seat is fixedly arranged on a fixing seat of the electric screw driver, the gas collection block is fixedly arranged on the gas collection block fixing seat, the air pipe connector is fixedly arranged on the side wall of the gas collection block, and a pipe cavity of the air pipe connector is communicated with an inner cavity of the gas collection block; the upper end of the electric screwdriver head is connected with the electric screwdriver chuck, the middle of the electric screwdriver head is fixedly sleeved in a bearing hole of the gas collecting block, the lower end of the electric screwdriver head extends to the hexagonal screw, a long counter bore with a downward opening is axially formed in the lower portion of the electric screwdriver head, an inner hexagonal groove is formed in the opening end of the long counter bore, a transverse through hole is transversely formed in the middle of the electric screwdriver head, the inner end of the transverse through hole is communicated with the long counter bore, and the outer end of the transverse through hole is communicated with an inner cavity of the gas collecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535317.XU CN210731596U (en) | 2019-09-16 | 2019-09-16 | Hexagonal screwdriver structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535317.XU CN210731596U (en) | 2019-09-16 | 2019-09-16 | Hexagonal screwdriver structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731596U true CN210731596U (en) | 2020-06-12 |
Family
ID=71006810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535317.XU Active CN210731596U (en) | 2019-09-16 | 2019-09-16 | Hexagonal screwdriver structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731596U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890003A (en) * | 2020-08-10 | 2020-11-06 | 缙云县鸿鑫塑胶制品有限公司 | Automatic assembling method for plastic product screw |
-
2019
- 2019-09-16 CN CN201921535317.XU patent/CN210731596U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111890003A (en) * | 2020-08-10 | 2020-11-06 | 缙云县鸿鑫塑胶制品有限公司 | Automatic assembling method for plastic product screw |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |