CN201981364U - Automatic crotch shearing apparatus of a sewing machine - Google Patents
Automatic crotch shearing apparatus of a sewing machine Download PDFInfo
- Publication number
- CN201981364U CN201981364U CN2010206399991U CN201020639999U CN201981364U CN 201981364 U CN201981364 U CN 201981364U CN 2010206399991 U CN2010206399991 U CN 2010206399991U CN 201020639999 U CN201020639999 U CN 201020639999U CN 201981364 U CN201981364 U CN 201981364U
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- Prior art keywords
- cylinder
- crotch
- margin
- automatically
- tool rest
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- Expired - Fee Related
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- Sewing Machines And Sewing (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides an automatic crotch shearing apparatus of a sewing machine. The apparatus is provided with a first cylinder, a tool rest, scissors and a second cylinder; wherein the work direction of the first cylinder is parallel with a sock tube plate on the sewing machine; the tool rest can move to and fro driven by the first cylinder; the scissors is mounted on a liftable tool frame which is driven by the second cylinder to move up and down. The utility model can be mounted on a sewing machine, can realize shearing the crotch of socks automatically by controlling the work of the first and second cylinder; and can guarantee the sheared crotch size unification and improve the production efficiency and product quality.
Description
Technical field
The utility model relates to the socks production equipment, and the margin to seam machine that relates in particular to is wherein cut the crotch device automatically.
Background technology
When making panty hose, pantyhose, two stockings need be cut crotch, and then sewing connects; And traditional mode of production to be the margin to seam machine only finish the margin to seam function, cutting the crotch operation needs manual finishing.The hammer-shears crotch can cause easily cuts crotch length disunity, and consistency of product is difficult to guarantee.And increase working strength of workers.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of margin to seam machine and cuts the crotch device automatically, to guarantee the cutting crotch quality, increases work efficiency.For this reason, the utility model by the following technical solutions: it is provided with first cylinder, and the operative orientation of described first cylinder is parallel with the socks tube sheet on the margin to seam machine; The described crotch device of cutting automatically also is provided with tool rest, and described tool rest can be moved back and forth by described first air cylinder driven; The described crotch device of cutting automatically is provided with the scissors that is made of stationary knife and moving knife, and described scissors is installed on the liftable knife rest; The described crotch device of cutting automatically also is provided with second cylinder, and described knife rest is connected with second cylinder, is driven and lifting and decline by second cylinder.Owing to adopt the technical solution of the utility model, the utility model can be installed on the margin to seam machine, by to the work of first cylinder, second cylinder control, realize to socks cut crotch automatically, cut the crotch size can guarantee unified, enhance productivity and end product quality.
Description of drawings
Fig. 1 is the schematic perspective view of embodiment provided by the utility model.
Fig. 2 is a front view embodiment illustrated in fig. 1.
Fig. 3 is a side view embodiment illustrated in fig. 1.
The specific embodiment
With reference to accompanying drawing.The utility model is provided with first cylinder 10, the operative orientation of described first cylinder 10 is parallel with the socks tube sheet on the margin to seam machine, described socks tube sheet is the mechanism of wearing socks on the margin to seam machine, and socks are through on the socks tube sheet and by its delivery and are transferred to another station from a station on the margin to seam machine; The described crotch device of cutting automatically also is provided with tool rest 3, and described tool rest 3 is driven by described first cylinder 10 and can move back and forth; The described crotch device of cutting automatically is provided with the scissors that is made of stationary knife 9 and moving knife 4, and described scissors is installed on the liftable knife rest 7; The described crotch device of cutting automatically also is provided with second cylinder 6, and described knife rest 7 is connected and is pressed by 6 drives of second cylinder direction lifting and the decline of arrow B with second cylinder 6.
The utility model is provided with fixed mount 1, and described fixed mount 1 is fixed on the frame of margin to seam machine, and described first cylinder 10 is fixed on the fixed mount 1, and described fixed mount 1 is provided with the slide rail 11 of tool rest 3, and described tool rest 3 is slidably mounted on the slide rail 11 of tool rest.
The utility model also is provided with and the parallel tooth bar 8 of first cylinder, 10 operative orientations, the described crotch device of cutting automatically is provided with and tooth bar 8 meshed gears 5, the described crotch device of cutting automatically also is provided with the synchronous wheels that driven running by described gear 5, described synchronous wheels comprise first order synchronizing wheel 21, it is coaxial and by its drive with gear 5, described synchronous wheels also comprise final stage synchronizing wheel 22, the prime synchronizing wheel can drive back level synchronizing wheel, described moving knife 4 is the rotating blade coaxial with the final stage synchronizing wheel of synchronous wheels, described synchronous wheels are pressed above-below direction and are arranged, can reduce the position of scissors like this, make its movement characteristic that can more adapt to the socks tube sheet, help described scissors can cut crotch work reliably.
Described tool rest 3 and described knife rest 7 are in the both sides of tooth bar 8 respectively, like this, can make device balance more, also help improving cutting the crotch quality.
In the drawings, arrow A is for cutting the crotch direction.
Claims (4)
1. the margin to seam machine is cut the crotch device automatically, it is characterized in that it is provided with first cylinder, and the operative orientation of described first cylinder is parallel with the socks tube sheet on the margin to seam machine; The described crotch device of cutting automatically also is provided with tool rest, and described tool rest can be moved back and forth by described first air cylinder driven; The described crotch device of cutting automatically is provided with the scissors that is made of stationary knife and moving knife, and described scissors is installed on the liftable knife rest; The described crotch device of cutting automatically also is provided with second cylinder, and described knife rest is connected with second cylinder and is driven and lifting and decline by second cylinder.
2. margin to seam machine as claimed in claim 1 is cut the crotch device automatically, it is characterized in that it is provided with fixed mount, described fixed mount is fixed on the frame of margin to seam machine, described first cylinder is fixed on the fixed mount, described fixed mount is provided with the slide rail of tool rest, and described tool rest is slidably mounted on the slide rail of tool rest.
3. margin to seam machine as claimed in claim 1 or 2 is cut the crotch device automatically, it is characterized in that it is provided with and the parallel tooth bar of the first cylinder operation direction, the described crotch device of cutting automatically is provided with and the tooth bar meshed gears, the described crotch device of cutting automatically also is provided with the synchronous wheels that turned round by described gear driven, described synchronous wheels are pressed above-below direction and are arranged that described moving knife is the rotating blade coaxial with the final stage synchronizing wheel of synchronous wheels.
4. margin to seam machine as claimed in claim 3 is cut the crotch device automatically, it is characterized in that described tool rest and described knife rest are in the both sides of tooth bar respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206399991U CN201981364U (en) | 2010-12-01 | 2010-12-01 | Automatic crotch shearing apparatus of a sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206399991U CN201981364U (en) | 2010-12-01 | 2010-12-01 | Automatic crotch shearing apparatus of a sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201981364U true CN201981364U (en) | 2011-09-21 |
Family
ID=44608828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206399991U Expired - Fee Related CN201981364U (en) | 2010-12-01 | 2010-12-01 | Automatic crotch shearing apparatus of a sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201981364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177968A (en) * | 2015-09-01 | 2015-12-23 | 安徽中科智能高技术有限责任公司 | Automatic tailoring device for pantyhose crotch piece spinning and control method thereof |
| CN111394979A (en) * | 2020-01-21 | 2020-07-10 | 哈工大机器人义乌人工智能研究院 | Automatic crotch machine of integrative trousers |
-
2010
- 2010-12-01 CN CN2010206399991U patent/CN201981364U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105177968A (en) * | 2015-09-01 | 2015-12-23 | 安徽中科智能高技术有限责任公司 | Automatic tailoring device for pantyhose crotch piece spinning and control method thereof |
| CN105177968B (en) * | 2015-09-01 | 2017-07-14 | 安徽索科机电科技有限公司 | A kind of automatic cutting apparatus and its control method of panty hose crotch panel of weaving |
| CN111394979A (en) * | 2020-01-21 | 2020-07-10 | 哈工大机器人义乌人工智能研究院 | Automatic crotch machine of integrative trousers |
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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: 20110921 Termination date: 20171201 |