CN204058896U - A kind of Sewing machines side slipping presser foot - Google Patents
A kind of Sewing machines side slipping presser foot Download PDFInfo
- Publication number
- CN204058896U CN204058896U CN201420445196.0U CN201420445196U CN204058896U CN 204058896 U CN204058896 U CN 204058896U CN 201420445196 U CN201420445196 U CN 201420445196U CN 204058896 U CN204058896 U CN 204058896U
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- CN
- China
- Prior art keywords
- presser foot
- slide block
- guide rail
- driving mechanism
- sewing machines
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Abstract
The utility model discloses a kind of Sewing machines side slipping presser foot, which solve conventional sewing machine side slipping presser foot complex structure, poor work stability and service life short technical problem.The utility model comprises presser foot rack, and this presser foot rack is provided with presser feet, and this presser foot rack is provided with the first guide rail, and this first guide rail is provided with the first slide block matched with it, and this first slide block is connected with the first driving mechanism, and this first driving mechanism is connected with presser foot rack; This first slide block is connected with fixed head, and this fixed head is provided with the second track, and this second guide rail is provided with the second slide block matched with it, and this second slide block is connected with the second driving mechanism, and this second driving mechanism is connected with fixed head; This second slide block is connected with and lifts pressing plate, this is lifted pressing plate and is connected with holding pad, and this holding pad is corresponding with the position of presser feet.The utility model has that structure is simple, the feature of good operating stability and long service life.
Description
Technical field
The utility model belongs to mechanical field, and it relates to a kind of side slipping presser foot, is related specifically to a kind of Sewing machines side slipping presser foot.
Background technology
At present, the presser foot template of common Sewing machines mostly adopts Non-follow control, its weak point is, the speed of Non-follow control is slow, production efficiency is low, and the labour intensity of direct labor is large, along with the development of digital control sewing machine, the lifting of Non-follow control sewing-machine foot template far can not meet the demand of modern society's production, is badly in need of the presser foot template supply market that a kind of automaticity is high.
In order to increase work efficiency, now commercially there is a kind of side slipping presser foot template of automation, the utility model being CN201120199849.8 as the patent No. discloses the high side slipping presser foot template for sewing machine of a kind of automaticity, it comprises: substrate is laterally fixed with magnetic force cylinder, the slide block of magnetic force cylinder is fixed with presser feet, the rear portion of substrate is hinged on rear connecting plate by transverse axis, the housing afterbody of the rotary cylinder longitudinally arranged is hinged on the rear portion of rear connecting plate, the leading section of the piston rod of rotary cylinder is hinged on substrate and also substrate can be driven to rotate around transverse axis, the action of magnetic force cylinder and rotary cylinder is controlled by the director demon of Sewing machines.Although this side slipping presser foot template can realize automated production, there is complex structure, poor work stability and service life short shortcoming in it.
Utility model content
The purpose of this utility model is to provide that a kind of structure is simple, the Sewing machines side slipping presser foot of good operating stability and long service life.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of Sewing machines side slipping presser foot, comprise presser foot rack, described presser foot rack is provided with presser feet,
This presser foot rack is provided with the first guide rail, and this first guide rail is provided with the first slide block matched with it, and this first slide block is connected with the first driving mechanism, and this first driving mechanism is connected with presser foot rack;
This first slide block is connected with fixed head, and this fixed head is provided with the second guide rail, and this second guide rail is provided with the second slide block matched with it, and this second slide block is connected with the second driving mechanism, and this second driving mechanism is connected with fixed head;
This second slide block is connected with and lifts pressing plate, this is lifted pressing plate and is connected with holding pad, and this holding pad is corresponding with the position of presser feet.
Above-mentioned a kind of Sewing machines side slipping presser foot, this first driving mechanism is cylinder, and its housing is connected with presser foot rack, and its piston rod is connected with the first slide block
Above-mentioned a kind of Sewing machines side slipping presser foot, this first guide rail parallel is arranged on presser foot rack, and this first guide rail is bar shaped.
Above-mentioned a kind of Sewing machines side slipping presser foot, this first guide rail is provided with the first chute, and this first slide block is provided with the first screens matched with the first chute.
Above-mentioned a kind of Sewing machines side slipping presser foot, this second driving mechanism is cylinder, and its housing is connected with fixed head, and its piston rod is connected with the second slide block.
Above-mentioned a kind of Sewing machines side slipping presser foot, this second guide rail is vertically arranged on fixed head, and this second guide rail is bar shaped.
Above-mentioned a kind of Sewing machines side slipping presser foot, this second guide rail is provided with the second chute, and this second slide block is provided with the second screens matched with the second chute.
Above-mentioned a kind of Sewing machines side slipping presser foot, also comprises adjustment bolt, and this lifts regulating tank pressing plate offered with adjusting bolt and matching, and this adjustment bolt is through regulating tank and be fixedly linked with the second slide block.
Above-mentioned a kind of Sewing machines side slipping presser foot, this regulating tank is the bar-shaped trough vertically arranged.
The beneficial effects of the utility model are: by being provided with the first guide rail on presser foot rack, and this first guide rail is provided with the first slide block matched with it, therefore under the driving effect of the first driving mechanism, first slide block can slide in the horizontal direction along the first guide rail, namely drives fixed head to slide in the horizontal direction; On fixed head, be provided with the second guide rail simultaneously, and this second guide rail is provided with the second slide block matched with it, therefore under the driving effect of the second driving mechanism, second slide block can slide along the second guide rail in the vertical direction, namely drives the holding pad in the vertical direction be connected with the second slide block to move.To sum up namely under the mating reaction of the first driving mechanism and the second driving mechanism, holding pad can be controlled in vertical direction and horizontal motion, namely can realize holding pad and the tight pressing of presser feet with fixing cloth, or holding pad is separated to place generation and processes cloth or take out and machine cloth with presser feet.Therefore the utility model have that structure is simple, the advantage of good operating stability and long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of Fig. 1 side;
Fig. 4 is the structural representation in Fig. 1 front;
Fig. 5 is the structural representation of a kind of duty of the utility model.
Detailed description of the invention
Further understand for making to have architectural feature of the present utility model and effect of reaching and be familiar with, coordinate detailed description in order to preferred embodiment and accompanying drawing, be described as follows:
As shown in Figures 1 to 5, a kind of Sewing machines side slipping presser foot, comprise presser foot rack 1, this presser foot rack 1 is provided with presser feet 11, presser foot rack 1 is provided with guide rail bracket in the horizontal direction, guide rail bracket being screwed and being connected with the first guide rail 2, first guide rail 2 is bar shaped, and is horizontally placed on the guide rail bracket of presser foot rack 1.First guide rail 2 is provided with the first slide block 3, first guide rail 2 matched with it and is provided with the first chute 21, first slide block 3 and is provided with the first screens 31 matched with the first chute 21.First slide block 3 is connected with the first driving mechanism 4, and this first driving mechanism 4 is connected with presser foot rack 1, and in particular, the first driving mechanism 4 is cylinder, and its housing is screwed with presser foot rack 1 and is connected, and its piston rod and the first slide block 3 are fixedly linked by connecting rod.Namely under the driving effect of the first driving mechanism 4, the first slide block 3 can slide in the horizontal direction along the first guide rail 2, namely drives fixed head 5 to slide in the horizontal direction.
First slide block 3 is screwed and is connected with fixed head 5, fixed head 5 being screwed and being connected with the second guide rail 6, second guide rail 6 is bar shaped, and the second guide rail 6 is vertically arranged on fixed head 5.Second guide rail 6 is provided with the second slide block 7, second guide rail 6 matched with it and is provided with the second chute 61, second slide block 7 and is provided with the second screens 71 matched with the second chute 61.Second slide block 7 is connected with the second driving mechanism 8, and the second driving mechanism 8 is connected with fixed head 5, and in particular, the second driving mechanism 7 is cylinder, and its housing is fixedly linked by screw and fixed head, and its piston rod and the second slide block 7 are fixedly linked by connecting rod.Second slide block 7 is screwed to be connected with and lifts pressing plate 9, lift pressing plate 9 and extend to outside fixed head 5 from fixed head 5, and the end lifting pressing plate 9 is fixedly linked by screw and holding pad 10, holding pad 10 is corresponding with the position of presser feet 11.Therefore under the driving effect of the second driving mechanism 8, the second slide block 7 can slide along the second guide rail 6 in the vertical direction, namely drives holding pad 10 in the vertical direction be connected with the second slide block 7 to move.
In summary, under the mating reaction of the first driving mechanism 4 and the second driving mechanism 8, can control holding pad 10 in vertical direction and horizontal motion, namely can realize as shown in Figure 1, holding pad 10 and the tight pressing of presser feet 11 are with fixing cloth; Or as shown in Figure 4, holding pad 10 is separated with presser feet 11 to place cloth to be processed or take out to machine cloth.Therefore the utility model not only structure is simple, and working stability, practicality is very strong.
In the utility model, by adding steel ball between the first chute 21 and the first screens 31 and between the second chute 61 and the second screens 71, namely to allow between the first guide rail 2 and the second slide block 3 and between the second guide rail 6 and the second slide block 7 by the movable cooperation of steel ball, make the driving force of the first slide block 3 and the second slide block 7 little on the one hand, save cost, on the other hand, wearing and tearing between first guide rail 2 and the second slide block 3 and between the second guide rail 6 and the second slide block 7 are little, the little and longer service life of operating noise.
In order to adjust the position of holding pad 10 better, to coordinate the material of fixing different size, second slide block 7 is also provided with adjustment bolt 91, lifts the regulating tank 92 pressing plate 9 offering with adjusts bolt 91 and match, adjustment bolt 91 is through regulating tank 92 and be fixedly linked with the second slide block 7.Regulating tank 92 is the bar-shaped trough vertically arranged, therefore can regulate the position of lifting pressing plate 9 by the vertical direction, namely realizes the adjustment of the height to holding pad 10.
More than show and describe general principle of the present utility model, 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; the just principle of the present utility model described in above-described embodiment and description; under the prerequisite not departing 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 scope of the present utility model.The protection domain that the utility model requires is defined by appending claims and equivalent thereof.
Claims (9)
1. a Sewing machines side slipping presser foot, comprises presser foot rack, and described presser foot rack is provided with presser feet, it is characterized in that,
Described presser foot rack is provided with the first guide rail, and described first guide rail is provided with the first slide block matched with it, and described first slide block is connected with the first driving mechanism, and described first driving mechanism is connected with presser foot rack;
Described first slide block is connected with fixed head, and described fixed head is provided with the second guide rail, and described second guide rail is provided with the second slide block matched with it, and described second slide block is connected with the second driving mechanism, and described second driving mechanism is connected with fixed head;
Described second slide block is connected with and lifts pressing plate, described in lift pressing plate and be connected with holding pad, described holding pad is corresponding with the position of presser feet.
2. a kind of Sewing machines side slipping presser foot according to claim 1, is characterized in that, described first driving mechanism is cylinder, and its housing is connected with presser foot rack, and its piston rod is connected with the first slide block.
3. a kind of Sewing machines side slipping presser foot according to claim 1 and 2, is characterized in that, described first guide rail parallel is arranged on presser foot rack, and described first guide rail is bar shaped.
4. a kind of Sewing machines side slipping presser foot according to claim 3, is characterized in that, described first guide rail is provided with the first chute, and described first slide block is provided with the first screens matched with the first chute.
5. a kind of Sewing machines side slipping presser foot according to claim 1 or 4, is characterized in that, described second driving mechanism is cylinder, and its housing is connected with fixed head, and its piston rod is connected with the second slide block.
6. a kind of Sewing machines side slipping presser foot according to claim 5, is characterized in that, described second guide rail is vertically arranged on fixed head, and described second guide rail is bar shaped.
7. a kind of Sewing machines side slipping presser foot according to claim 6, is characterized in that, described second guide rail is provided with the second chute, and described second slide block is provided with the second screens matched with the second chute.
8. a kind of Sewing machines side slipping presser foot according to claim 1 or 7, is characterized in that, also comprise adjustment bolt, described in lift regulating tank pressing plate offered with adjusting bolt and matching, described adjustment bolt is through regulating tank and be fixedly linked with the second slide block.
9. a kind of Sewing machines side slipping presser foot according to claim 8, is characterized in that, described regulating tank is the bar-shaped trough vertically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445196.0U CN204058896U (en) | 2014-08-08 | 2014-08-08 | A kind of Sewing machines side slipping presser foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420445196.0U CN204058896U (en) | 2014-08-08 | 2014-08-08 | A kind of Sewing machines side slipping presser foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204058896U true CN204058896U (en) | 2014-12-31 |
Family
ID=52200446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420445196.0U Expired - Fee Related CN204058896U (en) | 2014-08-08 | 2014-08-08 | A kind of Sewing machines side slipping presser foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204058896U (en) |
-
2014
- 2014-08-08 CN CN201420445196.0U patent/CN204058896U/en not_active Expired - Fee Related
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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: 20141231 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |