CN204753037U - Transfer line ware locking device - Google Patents
Transfer line ware locking device Download PDFInfo
- Publication number
- CN204753037U CN204753037U CN201520554035.XU CN201520554035U CN204753037U CN 204753037 U CN204753037 U CN 204753037U CN 201520554035 U CN201520554035 U CN 201520554035U CN 204753037 U CN204753037 U CN 204753037U
- Authority
- CN
- China
- Prior art keywords
- pin
- adjuster
- locking device
- snap fit
- changing device
- 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.)
- Withdrawn - After Issue
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a transfer line ware locking device, pivot on setting up the organism of transferring the line machine and the regulator that uses the pivot as the center upset, transferring and still being fixed with the trip on the organism of line machine, the lower part of trip is the portion of colluding of U type, the pivot is arranged in the portion of colluding, and the upper portion of trip is the straight portion, is provided with horizontal pinhole in the straight portion, and the activity is provided with and draws the round pin on the regulator, after the certain angle of regulator upset, draws the round pin to insert in the pinhole. Its simple structure, convenient to use, it when transferring the upset of line ware, draws round pin and trip to be in the lock -out state through the trip and the ingenious cooperation of drawing the round pin to can prevent to transfer the line ware to fall down, the operation is very convenient.
Description
Technical field
The utility model relates to the technical field of yarn changing device, refers to yarn changing device locking device especially.
Background technology
Yarn changing device in thread-adjusting machine in the course of the work, needs associative operation yarn changing device upset being carried out thread-adjusting machine inside.Yarn changing device overturns centered by rotating shaft when overturning, but owing to not having locking device, causes needing workman to support yarn changing device with hand and fall to prevent it, very inconvenient during operation.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of yarn changing device locking device that can prevent yarn changing device from falling when yarn changing device overturns.
For solving the problem, the technical solution adopted in the utility model is: yarn changing device locking device, comprise the rotating shaft be arranged on the body of thread-adjusting machine and the adjuster overturn centered by rotating shaft, the body of described thread-adjusting machine is also fixed with snap fit, the bottom of snap fit is U-shaped hook part, described rotating shaft is arranged in hook part, the top of snap fit is straight portion, is provided with horizontal pin-and-hole, adjuster is movably set with and draws pin in straight portion, after adjuster flips an angle, pin is drawn to insert in pin-and-hole.
Preferably, the upper portion side wall in the straight portion of described snap fit is arc, draws the leading section of pin for semicircle, draw during adjuster upset the leading section of pin and this arc inconsistent.
Preferably, described adjuster is provided with spring, one end of spring is connected with adjuster, and the other end of spring is connected with drawing pin.
The beneficial effects of the utility model are: the locking device of above-mentioned yarn changing device, and its structure is simple, easy to use, and it is by snap fit and the ingenious cooperation of drawing pin, when yarn changing device overturns, draw pin and snap fit to be in the lock state, thus can prevent yarn changing device from falling, easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation in Fig. 1 after adjuster upset;
In figure: 1, rotating shaft, 2, adjuster, 3, snap fit, 31, hook part, 32, straight portion, 33, pin-and-hole, 34, arc, 4, draw pin, 5, spring.
Detailed description of the invention
Below by specific embodiment, a kind of yarn changing device locking device described in the utility model is described in further detail.
As shown in Figure 1, yarn changing device locking device, comprise the rotating shaft 1 be arranged on the body of thread-adjusting machine and the adjuster 2 overturn centered by rotating shaft 1, the body of described thread-adjusting machine is also fixed with snap fit 3, and the bottom of snap fit 3 is U-shaped hook part 31, described rotating shaft 1 is arranged in hook part 31, the top of snap fit 3 is straight portion 32, is provided with horizontal pin-and-hole 33, adjuster 2 is movably set with and draws pin 4 in straight portion 32, after adjuster 2 flips an angle, pin 4 is drawn to insert in pin-and-hole 33.
Preferably, the upper portion side wall in the straight portion 32 of described snap fit 3 is arc 34, draws the leading section of pin 4 for semicircle, draw when adjuster 2 overturns the leading section of pin 4 and this arc 34 inconsistent.Coordinated with semicircular by arc 34, more smooth and easy when making to draw the upset of pin 4.
Preferably, described adjuster 2 is provided with spring 5, one end of spring 5 is connected with adjuster 2, and the other end of spring 5 is connected with drawing pin 4.The active force that spring 5 draws pin 4 certain, prevents from drawing pin 4 to get loose from pin-and-hole 33 when locking.
The beneficial effects of the utility model are: the locking device of above-mentioned yarn changing device, and its structure is simple, easy to use, and it is by snap fit 3 and the ingenious cooperation of drawing pin 4, when yarn changing device overturns, draw pin 4 and snap fit 3 to be in the lock state, thus can prevent yarn changing device from falling, easy to operate.
Operation principle of the present utility model is: as shown in Figure 2, when adjuster 2 overturns, draw pin 4 and spring 5 synchronously to overturn in company with adjuster 2, snap fit 3 maintains static, along with the upset of adjuster 2, the leading section of pin 4 is drawn to go to sidewall arc 34 place of snap fit 3, and spring 5 is in compressive state, when drawing pin 4 to go to pin-and-hole 33 place, under the elastic force effect of spring 5, draw pin 4 to insert pin-and-hole 33, thus realize the locking of adjuster 2.When needing to unlock, only need pull out from pin-and-hole 33 and draw pin 4, reverse flip adjuster 2.
The above embodiments are the principle of illustrative the invention and effect thereof only, and the embodiment that part is used, but not for limiting the utility model; It should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design, can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. yarn changing device locking device, comprise the rotating shaft be arranged on the body of thread-adjusting machine and the adjuster overturn centered by rotating shaft, it is characterized in that: the body of described thread-adjusting machine is also fixed with snap fit, the bottom of snap fit is U-shaped hook part, and described rotating shaft is arranged in hook part, and the top of snap fit is straight portion, horizontal pin-and-hole is provided with in straight portion, adjuster is movably set with and draws pin, after adjuster flips an angle, draw pin to insert in pin-and-hole.
2. yarn changing device locking device according to claim 1, is characterized in that: the upper portion side wall in the straight portion of described snap fit is arc, draws the leading section of pin for semicircle, draw during adjuster upset the leading section of pin and this arc inconsistent.
3. yarn changing device locking device according to claim 1 and 2, it is characterized in that: described adjuster is provided with spring, one end of spring is connected with adjuster, and the other end of spring is connected with drawing pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554035.XU CN204753037U (en) | 2015-07-28 | 2015-07-28 | Transfer line ware locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520554035.XU CN204753037U (en) | 2015-07-28 | 2015-07-28 | Transfer line ware locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204753037U true CN204753037U (en) | 2015-11-11 |
Family
ID=54467765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520554035.XU Withdrawn - After Issue CN204753037U (en) | 2015-07-28 | 2015-07-28 | Transfer line ware locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204753037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019126A (en) * | 2015-07-28 | 2015-11-04 | 张家港润山针织机械有限公司 | Locking device for wire locker |
-
2015
- 2015-07-28 CN CN201520554035.XU patent/CN204753037U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105019126A (en) * | 2015-07-28 | 2015-11-04 | 张家港润山针织机械有限公司 | Locking device for wire locker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151111 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |