CN202369839U - Arrow shaft driving device of sock-turning machine - Google Patents
Arrow shaft driving device of sock-turning machine Download PDFInfo
- Publication number
- CN202369839U CN202369839U CN2011202748288U CN201120274828U CN202369839U CN 202369839 U CN202369839 U CN 202369839U CN 2011202748288 U CN2011202748288 U CN 2011202748288U CN 201120274828 U CN201120274828 U CN 201120274828U CN 202369839 U CN202369839 U CN 202369839U
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- CN
- China
- Prior art keywords
- arrow shaft
- screw mandrel
- drive unit
- sliding seat
- case
- 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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Abstract
The utility model discloses an arrow shaft driving device of a sock-turning machine. The arrow shaft driving device comprises an arrow shaft case. A screw driven by a motor is disposed in the arrow shaft case. The two sides of the screw are respectively provided with guide pillars connected with the arrow shaft case. A movable stand is sleeved on the periphery of the two guide pillars as a whole. The movable stand is connected with a screw sleeve that matches the screw. The top surface of the movable stand is connected with an arrow shaft that passes out of the arrow shaft case. The movable stand connected with the arrow shaft is driven by the screw, so that the arrow shaft is driven to move up and down in a steady and accurate manner.
Description
Technical field
The utility model relates to a kind of up-down drive device of arrow shaft, relates in particular to turn over hosiery machine arrow shaft drive unit.
Background technology
Socks weave through hosiery machine at present, and after the margin to seam machine was with toe linking, socks all were in the reverse side state again; These socks must inside and outside upset make in suture faces, and could get into next process.The quilted stockings of present domestic socks production factory all adopts and artificial the socks material is overturn one by one, not only time-consuming but also effort.Existing turn over one of technical barrier that socks need solve automatically for socks and turn over socks for how socks being withstood realization.
China's utility model patent patent No. 02271995.4 discloses a kind of built-in drive unit; Comprise in the pipe that is located at the tubulose driven shaft and be positioned at the drive motors at mouth of pipe place that motor-driven gear directly is connected with the retainer ring of the mouth of pipe with internal gear engagement or output shaft on the driven shaft.Internal gear is located in the pipe of tubulose driven shaft, and drive motors is fixed on the holder, and holder and driven shaft are fixedly mounted on the support respectively.On drive motors, also have one to receive drive motors to start or stop the protector of control; But allocation tongue or alignment pin an elastic telescopic, that receive the elasticity tension control of electromagnetic force and compression spring are arranged on the protector; The shape of allocation tongue and the profile of tooth of internal gear are the negative and positive coupling, or the stop hole on alignment pin and the internal gear is complementary.The functional structure that this kind device withstands socks relatively is too complicated and inapplicable.
Summary of the invention
The utility model provide a kind of simple in structure, can withstand socks, arrow shaft can move up and down turns over hosiery machine arrow shaft drive unit.
A kind of hosiery machine arrow shaft drive unit that turns over, described arrow shaft drive unit comprises the arrow shaft case, is provided with motor-driven screw mandrel in the arrow shaft case, and the screw mandrel both sides are respectively equipped with the guide pillar that connects the arrow shaft case, and two guide pillar peripheries are with the sliding seat of one; Be connected with the screw mandrel cover that cooperates screw mandrel on the sliding seat, the sliding seat end face is connected with the arrow shaft that passes the arrow shaft case.This kind turns over hosiery machine arrow shaft drive unit through arrow shaft being connected the sliding seat end face, move with sliding seat, and sliding seat moved up and down by the screw mandrel drive that connects the screw mandrel cover, realizes the high stationarity and the accuracy of motion.To be corresponding undertoe realize withstanding the effect of socks through moving up and down of arrow shaft to arrow shaft, as a kind of important tool of turning over socks.
Described motor connects screw mandrel through speed-down belt pulley group, improves stability with the rotating speed that reduces screw mandrel.
Described sliding seat is connected through linear bearing with guide pillar, increases the linearity of sliding seat motion and prevents wearing and tearing.
Described arrow shaft passes arrow shaft box body place and is provided with slotted hole, and corresponding grooved hole is connected with the guide pad that entangles arrow shaft, because guide pad cooperates the socket arrow shaft to solve by the long wearing and tearing of rocking and sliding and causing that cause of arrow shaft.
The utility model turns over hosiery machine arrow shaft drive unit and adopts screw mandrel to drive the sliding seat that connects arrow shaft, moves up and down thereby drive arrow shaft steadily, accurately.
Description of drawings
Be illustrated in figure 1 as the utility model and turn over hosiery machine arrow shaft drive unit mounting structure sketch map.
The specific embodiment
A kind of hosiery machine arrow shaft drive unit that turns over as shown in Figure 1 comprises arrow shaft case 3, is provided with the screw mandrel 2 that motor 1 drives in the arrow shaft case 3, and screw mandrel 2 both sides are respectively equipped with the sliding seat 5 that 6, two guide pillar 6 peripheries of guide pillar that connect arrow shaft case 3 are with one; Be connected with the screw mandrel cover 4 that cooperates screw mandrel 2 on the sliding seat 5, sliding seat 5 end faces are connected with the arrow shaft 7 that passes arrow shaft case 3.Connect screw mandrel 2 as structure optimization motor 1 through speed-down belt pulley group.Sliding seat 5 and guide pillar 6 are connected through linear bearing.
For increasing the operation stability and the ABRASION RESISTANCE of arrow shaft 7, arrow shaft 7 passes arrow shaft case 3 casing places and is provided with slotted hole, and corresponding grooved hole is connected with the guide pad that entangles arrow shaft 7.
Claims (4)
1. one kind is turned over hosiery machine arrow shaft drive unit; It is characterized in that: described arrow shaft drive unit comprises arrow shaft case (3); Be provided with the screw mandrel (2) that motor (1) drives in the arrow shaft case (3); Screw mandrel (2) both sides are respectively equipped with the guide pillar (6) that connects arrow shaft case (3), and two guide pillars (6) periphery is with the sliding seat (5) of one; Be connected with the screw mandrel cover (4) that cooperates screw mandrel (2) on the sliding seat (5), sliding seat (5) end face is connected with the arrow shaft (7) that passes arrow shaft case (3).
2. the hosiery machine arrow shaft drive unit that turns over as claimed in claim 1 is characterized in that: described motor (1) connects screw mandrel (2) through speed-down belt pulley group.
3. the hosiery machine arrow shaft drive unit that turns over as claimed in claim 1 is characterized in that: described sliding seat (5) is connected through linear bearing with guide pillar (6).
4. the hosiery machine arrow shaft drive unit that turns over as claimed in claim 1 is characterized in that: described arrow shaft (7) passes arrow shaft case (3) casing place and is provided with slotted hole, and corresponding grooved hole is connected with the guide pad that entangles arrow shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202748288U CN202369839U (en) | 2011-07-26 | 2011-07-26 | Arrow shaft driving device of sock-turning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202748288U CN202369839U (en) | 2011-07-26 | 2011-07-26 | Arrow shaft driving device of sock-turning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202369839U true CN202369839U (en) | 2012-08-08 |
Family
ID=46593549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202748288U Expired - Fee Related CN202369839U (en) | 2011-07-26 | 2011-07-26 | Arrow shaft driving device of sock-turning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202369839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947407A (en) * | 2014-03-25 | 2015-09-30 | 大康织机股份有限公司 | Sock turning device and sock turning method |
-
2011
- 2011-07-26 CN CN2011202748288U patent/CN202369839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947407A (en) * | 2014-03-25 | 2015-09-30 | 大康织机股份有限公司 | Sock turning device and sock turning method |
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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 |
Granted publication date: 20120808 Termination date: 20150726 |
|
| EXPY | Termination of patent right or utility model |