CN204819485U - Portable letter sorting anchor clamps - Google Patents
Portable letter sorting anchor clamps Download PDFInfo
- Publication number
- CN204819485U CN204819485U CN201520617528.3U CN201520617528U CN204819485U CN 204819485 U CN204819485 U CN 204819485U CN 201520617528 U CN201520617528 U CN 201520617528U CN 204819485 U CN204819485 U CN 204819485U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- paw
- hand claw
- cam
- slide bar
- 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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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a portable letter sorting anchor clamps, including hand claw mechanism and handheld mechanism, hand claw mechanism includes hand claw body, hand claw body is hollow structure, and hand claw through -hole has been seted up on its top, the bottom is connected with the motor, the transmission shaft of motor passes hand claw body and is connected with the cam, be provided with the slide bar between cam and the hand claw body inside wall, the cover is equipped with hand claw connecting rod and first spring on the slide bar, the one end that the slide bar was kept away from to hand claw connecting rod is fixed with the hand claw, handheld mechanism includes first sleeve pipe, second sleeve pipe, third sleeve pipe, first sheathed tube one end is fixed with the motor, the other end is provided with eccentric cover, and this off -centre cover internal fixation has the eccentric shaft, second sheathed tube one end is connected with first sleeve pipe through first adapter sleeve, and the second sheathed tube other end is connected with the third sleeve pipe, the intraductal second spring that is provided with of third cover. The utility model discloses it is reliable and stable, simple structure, it is with low costs, small, conveniently carry and accomodate.
Description
Technical field
The present invention relates to clamp art, particularly relate to a kind of portable sorting fixture.
Background technology
Device in order to clamping article is called fixture, current fixture life and industry in very universal, some article and work piece operations personnel directly can not carry out contact sorting, and existing sorting arrangement volume is large, carry inconvenience, simultaneously when article and workpiece drop to dead angle, operating personnel then cannot take out these article and workpiece, give life and industry is made troubles and economic loss.
Summary of the invention
For the deficiency that prior art exists, object of the present invention just there are provided a kind of portable sorting fixture, and structure is simple, and volume is little, is convenient for carrying and receives.
To achieve these goals, the technical solution used in the present invention is such: a kind of portable sorting fixture, and comprise paw mechanism and hand-held mechanism, described paw mechanism comprises paw body, described paw body is hollow structure, and its top offers paw through hole, bottom is connected with motor; The power transmission shaft of described motor is connected with cam through paw body, and this cam is arranged in paw body; Be provided with slide bar between described cam and paw body madial wall, described slide bar be arranged with paw connecting rod and the first spring, described paw connecting rod is fixed with paw away from one end of slide bar; Described hand-held mechanism comprises the first sleeve pipe, the second sleeve pipe, the 3rd sleeve pipe, described first sleeve pipe one end is fixed with motor, the other end is provided with eccentric bushing, this eccentric bushing internal fixtion has eccentric shaft; One end of described second sleeve pipe is connected with the first sleeve pipe by the first adapter sleeve, and the other end of the second sleeve pipe is connected with the 3rd sleeve pipe; Be provided with the second spring in described 3rd sleeve pipe, one end of this second spring is connected with the bottom of the second sleeve pipe, the other end is connected with the bottom of the 3rd sleeve pipe.
As a kind of preferred version, described paw is provided with slipmat.
As a kind of preferred version, the shape of described cam is elliptic curve.
As a kind of preferred version, fixed eccentric shaft that described first sleeve pipe is cracked a joke.
As a kind of preferred version, described 3rd sleeve pipe is provided with handle.
As a kind of preferred version, described handle is circular.
Compared with prior art, beneficial effect of the present invention: fixture of the present invention is reliable and stable, structure is simple, and cost is low, and volume is little, is convenient for carrying and receives.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with specific embodiment, the invention will be further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment:
As shown in Figure 1, a kind of portable sorting fixture, comprise paw mechanism and hand-held mechanism, described paw mechanism comprises paw body 1, and described paw body 1 is hollow structure, and its top offers paw through hole 11, bottom is connected with motor 2; The power transmission shaft 21 of described motor 2 is connected with cam 3 through paw body 1, and this cam 3 is arranged in paw body 1; Be provided with slide bar 4 between described cam 3 and paw body 1 madial wall, described slide bar 4 is arranged with paw connecting rod 5 and the first spring 6, described paw connecting rod 5 is fixed with paw 7 away from one end of slide bar 4; Described hand-held mechanism comprises the first sleeve pipe 8, second sleeve pipe 9, the 3rd sleeve pipe 10, one end of described first sleeve pipe 8 is fixed with motor 2, the other end is provided with eccentric bushing 81, this eccentric bushing 81 internal fixtion has eccentric shaft 82, and fixed eccentric shaft 82 of cracking a joke on described first sleeve pipe 8; One end of described second sleeve pipe 9 is connected with the first sleeve pipe 8 by the first adapter sleeve 91, and the other end of the second sleeve pipe 9 is connected with the 3rd sleeve pipe 10; Be provided with the second spring 12 in described 3rd sleeve pipe 10, one end of this second spring 12 is connected with the bottom of the second sleeve pipe 9, the other end is connected with the bottom of the 3rd sleeve pipe 10.During concrete enforcement, first rotate the first adapter sleeve 91 and make that the first sleeve pipe 8 is relative with eccentric shaft 82 to be rotated, at this moment relative second sleeve pipe 9 of eccentric bushing 81 is in relaxation state, then the first sleeve pipe 8 is adjusted to required distance, then reversely rotate the first adapter sleeve 91, make eccentric bushing 81 be in locking state, at this moment the first sleeve pipe 8 is fixing relative to the position of the second sleeve pipe 9, control the amount of elastic deformation of the second spring 12 finally by rotation the 3rd sleeve pipe 10, thus control the length of hand-held mechanism; After adjusting to required length distance, be with moving cam 3 with motor 2, paw connecting rod 5 can be moved back and forth along slide bar 4, simultaneously due to the elastic acting force of the first spring 6, make paw 7 can capture article and the workpiece of residence needs.
The preferred described paw 7 of the present invention is provided with slipmat 71, drops after preventing article and workpiece grabbing.
The shape of the preferred described cam 3 of the present invention is elliptic curve, utilize the characteristic of elliptic curve, elliptic curve is steeper close to the partial trace of major axis, and it is more level and smooth close to the partial trace of minor axis, when paw 7 captures article and workpiece, namely the oval major axis from curve moves to the minor axis of ellipse, steeper owing to starting curve, paw 7 action is very fast, but be in more level and smooth one section close to elliptic curve when article and workpiece, the speed that paw 7 moves is less, and the action that this guarantees holding articles and workpiece is soft, can not damage product and workpiece.
The present invention preferably described 3rd sleeve pipe 10 is provided with handle 13, and described handle 13, in circular, conveniently carries out push-and-pull to fixture.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and distortion, these improve and distortion also should be considered as protection scope of the present invention.
Claims (6)
1. a portable sorting fixture, it is characterized in that: comprise paw mechanism and hand-held mechanism, described paw mechanism comprises paw body, and described paw body is hollow structure, and its top offers paw through hole, bottom is connected with motor; The power transmission shaft of described motor is connected with cam through paw body, and this cam is arranged in paw body; Be provided with slide bar between described cam and paw body madial wall, described slide bar be arranged with paw connecting rod and the first spring, described paw connecting rod is fixed with paw away from one end of slide bar; Described hand-held mechanism comprises the first sleeve pipe, the second sleeve pipe, the 3rd sleeve pipe, described first sleeve pipe one end is fixed with motor, the other end is provided with eccentric bushing, this eccentric bushing internal fixtion has eccentric shaft; One end of described second sleeve pipe is connected with the first sleeve pipe by the first adapter sleeve, and the other end of the second sleeve pipe is connected with the 3rd sleeve pipe; Be provided with the second spring in described 3rd sleeve pipe, one end of this second spring is connected with the bottom of the second sleeve pipe, the other end is connected with the bottom of the 3rd sleeve pipe.
2. the portable sorting fixture of one according to claim 1, is characterized in that: described paw is provided with slipmat.
3. the portable sorting fixture of one according to claim 1, is characterized in that: the shape of described cam is elliptic curve.
4. the portable sorting fixture of one according to claim 1, is characterized in that: fixed eccentric shaft of cracking a joke on described first sleeve pipe.
5. the portable sorting fixture of one according to claim 1, is characterized in that: described 3rd sleeve pipe is provided with handle.
6. the portable sorting fixture of one according to claim 5, is characterized in that: described handle is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617528.3U CN204819485U (en) | 2015-08-17 | 2015-08-17 | Portable letter sorting anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520617528.3U CN204819485U (en) | 2015-08-17 | 2015-08-17 | Portable letter sorting anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819485U true CN204819485U (en) | 2015-12-02 |
Family
ID=54677126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520617528.3U Expired - Fee Related CN204819485U (en) | 2015-08-17 | 2015-08-17 | Portable letter sorting anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819485U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605936A (en) * | 2019-02-22 | 2020-09-01 | 村田机械株式会社 | Transfer device and stacker crane |
-
2015
- 2015-08-17 CN CN201520617528.3U patent/CN204819485U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111605936A (en) * | 2019-02-22 | 2020-09-01 | 村田机械株式会社 | Transfer device and stacker crane |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 Termination date: 20160817 |