CN202898744U - Longitudinal shifting device on sewing machine - Google Patents
Longitudinal shifting device on sewing machine Download PDFInfo
- Publication number
- CN202898744U CN202898744U CN 201220544803 CN201220544803U CN202898744U CN 202898744 U CN202898744 U CN 202898744U CN 201220544803 CN201220544803 CN 201220544803 CN 201220544803 U CN201220544803 U CN 201220544803U CN 202898744 U CN202898744 U CN 202898744U
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- CN
- China
- Prior art keywords
- sewing machine
- connecting rod
- connecting plate
- bar
- fixture
- 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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- Sewing Machines And Sewing (AREA)
Abstract
The utility model provides a longitudinal shifting device on a sewing machine and belongs to the technical field of sling production and processing. The longitudinal shifting device on the sewing machine comprises a fixing device, wherein a connecting rod is arranged on the fixing device and a sewing needle is arranged on the lower portion of the connecting rod. The longitudinal shifting device on the sewing machine is characterized in that an adjusting box is arranged on one side of the fixing device, an extensive bar which penetrates the fixing device is arranged in the adjusting box, a connecting board is connected with one end of the extensive bar, a T-shaped structure is formed by the connecting board and the extensive bar, a sliding groove is formed on the connecting board, a sliding board is connected on the connecting board, a connecting bar is arranged on the sliding board, a positioning card is connected on the connecting bar, and a protective sleeve wraps on the positioning card. The longitudinal shifter device on the sewing machine is reasonable in structure, easy to operate and convenient to use.
Description
Technical field:
The utility model relates to Current Collector Sleave production and processing technical field, is specifically related to the longitudinal moving device on a kind of sewing device.
Background technology:
Hoist cable is the rope that is used for lifting of making for raw material with steel wire rope or synthetic fiber etc.Be again span rope or jack line.Hoist cable mainly contains metal suspender and synthetic fiber hoist cable two large classes.And the metal hoist cable mainly contains: wire rope sling class, chain hoist cable class etc.The synthetic fiber hoist cable mainly contains: the rope class take polyamide fibre, polypropylene fibre, terylene, high-strength high-modulus polyethylene fiber as manufacture of materials and band class hoist cable.When selecting the hoist cable specification, must be size, weight, the profile of the load of being lifted by crane, and the occupation mode coefficient of the joint effects such as hanging method that prepare to adopt lists in to calculate and considers, the requirement of the maximal work power that provides, and the kind of working environment, load must take in simultaneously.Must select existing enough abilities, can satisfy again the hoist cable of the appropriate length of occupation mode, if a plurality of hoist cable is used simultaneously lifting loads, must select the same-type hoist cable; The raw material of flat hoist cable can not be subject to environment or load effect.No matter whether annex or soft hanger need, and must consider the latter end of hoist cable and auxiliary accessory and crane gear carefully and be complementary.
Now is in the process of making hoist cable, the streamline production of automation entirely, so only need the people of only a few to observe aside, safeguard and get final product, but because the complexity that many equipment all compares, the operation that need of work is meticulous under these circumstances, just needs accurate instrument, produce but the situation that machine blocks, machine is not corresponding with material often in work, can occur, will incur loss through delay like this progress of production.
The utility model content:
Technical problem to be solved in the utility model is to overcome existing technological deficiency longitudinal moving device on a kind of rational in infrastructure, simple operation, a kind of sewing device easy to use is provided.
Technical problem to be solved in the utility model adopts following technical scheme to realize:
Longitudinal moving device on a kind of sewing device; comprise fixture; described fixture is provided with connecting rod; described connecting rod below is provided with sewing needle; it is characterized in that: described fixture one side is provided with regulating box; in the described regulating box extension stem is installed; described extension stem passes fixture; described extension stem one end is connected with connecting plate, and described connecting plate and extension stem form "T"-shaped structure, and described connecting plate is provided with sliding tray; be connected with sliding panel on the described connecting plate; on the described sliding panel connecting rod is installed, is connected with locator card on the described connecting rod, be enclosed with protective sleeve on the described locator card.
The beneficial effects of the utility model are: regulate the movement of extension stem on fixture by regulating box, can drive the movement of connecting plate, so just can regulate the longitudinally position of connecting plate, thereby so just can regulate the position of locator card, and very convenient.The utility model is rational in infrastructure, simple operation, easy to use.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1; longitudinal moving device on a kind of sewing device; comprise fixture 1; fixture 1 is provided with connecting rod 2; connecting rod 2 belows are provided with sewing needle 3; fixture 1 one sides are provided with regulating box 11; extension stem 10 is installed in the regulating box 11, and extension stem 10 passes fixture 1, and extension stem 10 1 ends are connected with connecting plate 4; connecting plate 4 forms "T"-shaped structure with extension stem 10; connecting plate 4 is provided with sliding tray 8, is connected with sliding panel 9 on the connecting plate 4, and connecting rod 5 is installed on the sliding panel 9; be connected with locator card 6 on the connecting rod 5, be enclosed with protective sleeve 7 on the locator card 6.
Above demonstration and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the longitudinal moving device on the sewing device; comprise fixture; described fixture is provided with connecting rod; described connecting rod below is provided with sewing needle; it is characterized in that: described fixture one side is provided with regulating box; in the described regulating box extension stem is installed; state extension stem one end and be connected with connecting plate; described connecting plate is provided with sliding tray; be connected with sliding panel on the described connecting plate; on the described sliding panel connecting rod is installed, is connected with locator card on the described connecting rod, be enclosed with protective sleeve on the described locator card.
2. the longitudinal moving device on a kind of sewing device according to claim 1, it is characterized in that: described extension stem passes fixture.
3. the longitudinal moving device on a kind of sewing device according to claim 1, it is characterized in that: described connecting plate and extension stem form "T"-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544803 CN202898744U (en) | 2012-10-23 | 2012-10-23 | Longitudinal shifting device on sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220544803 CN202898744U (en) | 2012-10-23 | 2012-10-23 | Longitudinal shifting device on sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202898744U true CN202898744U (en) | 2013-04-24 |
Family
ID=48119434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220544803 Expired - Fee Related CN202898744U (en) | 2012-10-23 | 2012-10-23 | Longitudinal shifting device on sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202898744U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320981A (en) * | 2013-06-26 | 2013-09-25 | 苏州巨康缝制机器人有限公司 | Automatic anti-roll cut part guiding device |
-
2012
- 2012-10-23 CN CN 201220544803 patent/CN202898744U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103320981A (en) * | 2013-06-26 | 2013-09-25 | 苏州巨康缝制机器人有限公司 | Automatic anti-roll cut part guiding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20131023 |