CN209754994U - Net rack steel ball rapid clamping device - Google Patents
Net rack steel ball rapid clamping device Download PDFInfo
- Publication number
- CN209754994U CN209754994U CN201920556435.2U CN201920556435U CN209754994U CN 209754994 U CN209754994 U CN 209754994U CN 201920556435 U CN201920556435 U CN 201920556435U CN 209754994 U CN209754994 U CN 209754994U
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- CN
- China
- Prior art keywords
- rod
- clamping
- clamping jaw
- steel ball
- clamping device
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- 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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Abstract
The utility model discloses a rack steel ball quick clamping device, including the connecting rod, the sliding tray has been seted up to the upper end surface of connecting rod, the internal surface of sliding tray is provided with telescopic link and pull rod, the pull rod is located one side of telescopic link, the surface of telescopic link is provided with reset spring, reset spring's lower extreme is provided with the transfer line, one side surface of transfer line is provided with the kicking block, one side surface of connecting rod is provided with the clamping jaw, one side surface of clamping jaw is provided with the dop, be provided with the spring shaft between clamping jaw and the dop, the front end surface of clamping jaw is provided with the drive lever. A rack steel ball quick clamping device, be equipped with tight circle of clamp, dop and kicking block, can make the clamping process convenient and fast more to can make things convenient for the steel ball to fill in clamping device and prevent that the steel ball from dropping, can also make things convenient for taking out of steel ball, bring better use prospect.
Description
Technical Field
The utility model relates to a clamping device technical field, in particular to rack steel ball quick clamping device.
Background
The clamping device is used for preventing a workpiece from generating displacement or vibration in the machining process, and along with the continuous development of science and technology, people have higher and higher requirements on the clamping device; the existing net rack steel ball rapid clamping device has certain defects when in use, firstly, the clamping process is complex, the required time is too long, secondly, the steel ball is easy to drop in the clamping process and is inconvenient to put in, and in addition, the steel ball is large and is inconvenient to take out from the clamping device, certain adverse effects are brought to the use process of people, and therefore, the net rack steel ball rapid clamping device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a net rack steel ball quick clamping device can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a rack steel ball quick clamping device, includes the connecting rod, the sliding tray has been seted up to the upper end surface of connecting rod, the internal surface of sliding tray is provided with telescopic link and pull rod, the pull rod is located one side of telescopic link, the surface of telescopic link is provided with reset spring, reset spring's lower extreme is provided with the transfer line, one side surface of transfer line is provided with the kicking block, one side surface of connecting rod is provided with the clamping jaw, one side surface of clamping jaw is provided with the dop, be provided with the spring shaft between clamping jaw and the dop, the front end surface of clamping jaw is provided with the active rod, the surface of clamping jaw is provided with and presss from both sides tight circle, the front.
The outer surface of the connecting rod is provided with threads, so that the clamping device and other machines can be conveniently fixed, and the use of people is facilitated.
Preferably, be provided with the rotation axis between clamping jaw and the initiative pole, the front end surface of clamping jaw passes through the rear end surface swing joint of rotation axis and initiative pole, the quantity of movable rod is two sets of, it is provided with first loose axle to press from both sides between tight circle and the movable rod, the both ends surface of pressing from both sides tight circle is through the one end surface swing joint of first loose axle and movable rod, be provided with the second loose axle between the movable rod, be swing joint between the movable rod.
preferably, the number of the clamping jaws is four, and the outer surface of one side of each clamping jaw is fixedly connected with the outer surface of one side of the clamping head through a spring shaft.
Preferably, the outer surface of one side of the pull rod is fixedly connected with the outer surface of the other side of the transmission rod, the outer surface of one side of the transmission rod is fixedly connected with the outer surface of one side of the ejector block, and the outer surface of one side of the telescopic rod is movably connected with the inner surface of the sliding groove through a return spring.
Preferably, a limiting groove is formed between the clamping ring and the clamping jaw, and the outer surface of the clamping jaw is detachably connected with the inner surface of the clamping ring through the limiting groove.
Preferably, the inner surface of the spring shaft is provided with a third movable shaft, and the outer surface of one side of the chuck is movably connected with the outer surface of one side of the clamping jaw through the third movable shaft.
Compared with the prior art, the utility model discloses following beneficial effect has: this quick clamping device of rack steel ball, through the tight circle of clamp that sets up, can tighten up tight circle of clamp through the one end that rotates the active rod, tight circle of clamp presss from both sides the steel ball tightly, it is more convenient to make the clamping process, it is swift, be favorable to people to use, through setting up the dop, the dop opens when the steel ball fills in anchor clamps, fill in the back with the steel ball, the dop rebounds and prevents that the steel ball from dropping, be favorable to people's use, the setting of kicking block, it is ejecting with the steel ball to make the kicking block ejecting through removing the pull rod, make things convenient for taking out of steel ball, whole quick clamping device of.
Drawings
Fig. 1 is the overall structure schematic diagram of the utility model relates to a net rack steel ball rapid clamping device.
Fig. 2 is the structure schematic diagram of the clamping jaw 8 in the net rack steel ball rapid clamping device of the utility model.
Fig. 3 is the schematic structural diagram of the clamping ring 2 in the net rack steel ball rapid clamping device of the utility model.
Fig. 4 is the schematic structural diagram of the spring shaft 9 in the net rack steel ball rapid clamping device of the present invention.
Fig. 5 is the schematic structural diagram of the return spring 10 in the net rack steel ball rapid clamping device of the present invention.
In the figure: 1. a connecting rod; 2. a clamping ring; 3. clamping a head; 4. a movable rod; 5. a driving lever; 6. a pull rod; 7. a top block; 8. a clamping jaw; 9. a spring shaft; 10. a return spring; 11. a telescopic rod; 12. a sliding groove; 13. and a transmission rod.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-5, a net rack steel ball rapid clamping device comprises a connecting rod 1, a sliding groove 12 is formed in the outer surface of the upper end of the connecting rod 1, a telescopic rod 11 and a pull rod 6 are arranged on the inner surface of the sliding groove 12, the pull rod 6 is located on one side of the telescopic rod 11, a return spring 10 is arranged on the outer surface of the telescopic rod 11, a transmission rod 13 is arranged at the lower end of the return spring 10, an ejector block 7 is arranged on the outer surface of one side of the transmission rod 13, a clamping jaw 8 is arranged on the outer surface of one side of the connecting rod 1, a clamping jaw 3 is arranged on the outer surface of one side of the clamping jaw 8, a spring shaft 9 is arranged between the clamping jaw 8 and the clamping jaw 3, a driving rod 5 is arranged.
A rotating shaft is arranged between the clamping jaw 8 and the driving rod 5, the outer surface of the front end of the clamping jaw 8 is movably connected with the outer surface of the rear end of the driving rod 5 through the rotating shaft, the number of the movable rods 4 is two, a first movable shaft is arranged between the clamping ring 2 and the movable rods 4, the outer surfaces of two ends of the clamping ring 2 are movably connected with the outer surface of one end of each movable rod 4 through the first movable shaft, a second movable shaft is arranged between the movable rods 4, and the movable rods 4 are movably connected, so that the clamping process can be more convenient and faster; the clamping jaws 8 are four in number, the outer surface of one side of each clamping jaw 8 is fixedly connected with the outer surface of one side of the chuck 3 through the spring shaft 9, and steel balls can be conveniently plugged into the clamping device to prevent the steel balls from falling off; the outer surface of one side of the pull rod 6 is fixedly connected with the outer surface of the other side of the transmission rod 13, the outer surface of one side of the transmission rod 13 is fixedly connected with the outer surface of one side of the ejector block 7, and the outer surface of one side of the telescopic rod 11 is movably connected with the inner surface of the sliding groove 12 through the reset spring 10, so that the steel ball can be conveniently taken out; : a limiting groove is formed between the clamping ring 2 and the clamping jaw 8, the outer surface of the clamping jaw 8 is detachably linked with the inner surface of the clamping ring 2 through the limiting groove, and the clamping ring 2 is prevented from falling off from the clamping jaw 8; the inner surface of the spring shaft 9 is provided with a third movable shaft, and the outer surface of one side of the chuck 3 is movably connected with the outer surface of one side of the clamping jaw 8 through the third movable shaft, so that the chuck 3 and the clamping jaw 8 can rotate.
It should be noted that, the utility model relates to a rack steel ball quick clamping device, when using, at first, on fixing quick clamping device to specific machinery, put into quick clamping device with the steel ball, 3 opening of dop when the steel ball is filled in anchor clamps, fill in the back with the steel ball, 3 bounces of dop prevent that the steel ball from dropping, be connected with the one end of active rod 5 through the pulling rod, upwards or pull the pulling rod downwards, active rod 5 rotates, the angle diminishes between the movable rod 4, clamping collar 2 tightens up and makes clamping jaw 8 press from both sides tightly the steel ball, can make the clamping process more swift, it is convenient, then process the steel ball, after finishing, remove pull rod 6, pull rod 6 promotes transfer line 13 and makes kicking block 7 ejecting with the steel ball, the steel ball of taking, loosen pull rod 6 after, reset spring 10 resets pull rod 6, it is comparatively practical to use.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a rack steel ball quick clamping device, includes connecting rod (1), its characterized in that: the outer surface of the upper end of the connecting rod (1) is provided with a sliding groove (12), the inner surface of the sliding groove (12) is provided with a telescopic rod (11) and a pull rod (6), the pull rod (6) is positioned at one side of the telescopic rod (11), the outer surface of the telescopic rod (11) is provided with a return spring (10), a transmission rod (13) is arranged at the lower end of the return spring (10), a top block (7) is arranged on the outer surface of one side of the transmission rod (13), a clamping jaw (8) is arranged on the outer surface of one side of the connecting rod (1), a clamping head (3) is arranged on the outer surface of one side of the clamping jaw (8), a spring shaft (9) is arranged between the clamping jaw (8) and the chuck (3), the outer surface of the front end of the clamping jaw (8) is provided with a driving rod (5), the outer surface of the clamping jaw (8) is provided with a clamping ring (2), the outer surface of the front end of the clamping ring (2) is provided with a movable rod (4).
2. The quick clamping device for the net rack steel balls as claimed in claim 1, characterized in that: be provided with the rotation axis between clamping jaw (8) and active rod (5), the front end surface of clamping jaw (8) passes through the rear end surface swing joint of rotation axis and active rod (5), the quantity of movable rod (4) is two sets of, be provided with first loose axle between pressing from both sides tight circle (2) and movable rod (4), the both ends surface of pressing from both sides tight circle (2) is through the one end surface swing joint of first loose axle and movable rod (4), be provided with the second loose axle between movable rod (4), be swing joint between movable rod (4).
3. The quick clamping device for the net rack steel balls as claimed in claim 1, characterized in that: the number of the clamping jaws (8) is four, and the outer surface of one side of each clamping jaw (8) is fixedly connected with the outer surface of one side of the clamping head (3) through a spring shaft (9).
4. The quick clamping device for the net rack steel balls as claimed in claim 1, characterized in that: the outer surface of one side of the pull rod (6) is fixedly connected with the outer surface of the other side of the transmission rod (13), the outer surface of one side of the transmission rod (13) is fixedly connected with the outer surface of one side of the ejector block (7), and the outer surface of one side of the telescopic rod (11) is movably connected with the inner surface of the sliding groove (12) through the reset spring (10).
5. The quick clamping device for the net rack steel balls as claimed in claim 1, characterized in that: a limiting groove is formed between the clamping ring (2) and the clamping jaw (8), and the outer surface of the clamping jaw (8) is detachably connected with the inner surface of the clamping ring (2) through the limiting groove.
6. The quick clamping device for the net rack steel balls as claimed in claim 1, characterized in that: the inner surface of the spring shaft (9) is provided with a third movable shaft, and the outer surface of one side of the chuck (3) is movably connected with the outer surface of one side of the clamping jaw (8) through the third movable shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556435.2U CN209754994U (en) | 2019-04-23 | 2019-04-23 | Net rack steel ball rapid clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920556435.2U CN209754994U (en) | 2019-04-23 | 2019-04-23 | Net rack steel ball rapid clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209754994U true CN209754994U (en) | 2019-12-10 |
Family
ID=68760109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920556435.2U Expired - Fee Related CN209754994U (en) | 2019-04-23 | 2019-04-23 | Net rack steel ball rapid clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209754994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223173A (en) * | 2020-10-09 | 2021-01-15 | 大连交通大学 | Assembly type reinforcing steel bar net mounting structure and mounting method |
-
2019
- 2019-04-23 CN CN201920556435.2U patent/CN209754994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223173A (en) * | 2020-10-09 | 2021-01-15 | 大连交通大学 | Assembly type reinforcing steel bar net mounting structure and mounting method |
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Legal Events
| 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: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |