CN215103928U - Presser foot protection structure of embroidery machine - Google Patents
Presser foot protection structure of embroidery machine Download PDFInfo
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- CN215103928U CN215103928U CN202023074410.0U CN202023074410U CN215103928U CN 215103928 U CN215103928 U CN 215103928U CN 202023074410 U CN202023074410 U CN 202023074410U CN 215103928 U CN215103928 U CN 215103928U
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Abstract
The utility model discloses a presser foot protective structure of embroidery machine, including embroidery machine aircraft nose body, drive arrangement and installation frame, one side of embroidery machine aircraft nose body is provided with drive arrangement, the bottom of embroidery machine aircraft nose body is provided with the fixed block, and the inside of fixed block has seted up the activity groove, drive arrangement's output articulates there is the installation frame, and installs the inside installation pole that runs through the activity groove that is provided with of frame, the spacing groove has been seted up to the equidistant spacing in inside of installation pole, the outer wall of installation pole bottom is provided with the installation piece, and the inside of installation piece has seted up the shifting chute, the bottom of installation pole is seted up flutedly. This presser foot protective structure of embroidery machine is through outside pulling gag lever post and spacing groove separation to first spring takes place the crimple in the dead slot, then the installation pole removes in the installation frame, thereby is convenient for adjust the height of presser foot frame, and then is convenient for compress tightly the surface fabric of different thickness.
Description
Technical Field
The utility model relates to an embroidery machine technical field specifically is an embroidery machine's presser foot protective structure.
Background
The embroidery machine is called as an embroidery machine, also called as an embroidery machine, which is a kind of hand embroidery, and the existing embroidery machine adopts rigid connection between the presser foot and the presser foot driving block.
Patent of publication number CN205741551U discloses a computerized embroidery machine presser foot structure, this computerized embroidery machine presser foot structure accessible elastomer buffering absorbs the unexpected energy that strikes hard thing of presser foot, and effectual protection presser foot prevents the hard striking of presser foot, and traditional embroidery machine's presser foot protective structure can satisfy people's user demand basically, but still has certain problem, and specific problem is as follows:
1. when the presser foot protection structures of most embroidery machines in the market are used, the positions of fabrics with different thicknesses cannot be fixed, so that the fabrics with different thicknesses cannot be embroidered;
2. most embroidery machine's presser foot protective structure in the existing market is when using, because presser foot and presser foot drive belong to the rigid connection mode for the presser foot receives the striking easily, and causes the damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an embroidery machine's presser foot protective structure to the unable surface fabric to different thickness that provides among the above-mentioned background art of solution carries out the position and fixes and the presser foot receives the striking easily, and causes the problem of damage.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an embroidery machine's presser foot protective structure, includes embroidery machine aircraft nose body, actuating device and installation frame, one side of embroidery machine aircraft nose body is provided with actuating device, the bottom of embroidery machine aircraft nose body is provided with the fixed block, and the inside of fixed block has seted up the activity groove, actuating device's output articulates there is the installation frame, and installs the inside installation pole that runs through the activity groove that is provided with of frame, the equidistant spacing groove of having seted up in inside of installation pole, the outer wall of installation pole bottom is provided with the installation piece, and the inside shifting chute of having seted up of installation piece, the bottom of installation pole is seted up flutedly, the slide bar that runs through the recess is all installed to the inside bottom both sides of shifting chute.
Preferably, a dead slot is formed in one end of the fixing block, and a limiting rod penetrating through the limiting slot and extending to the fixing block is arranged in the dead slot.
Preferably, the outer wall of the limiting rod is provided with a first spring, and one side of the first spring is connected with the empty groove.
Preferably, one side of the mounting block is provided with a pressure foot stand, and the bottom end of the pressure foot stand is provided with a rubber block.
Preferably, the outer wall of the sliding rod is provided with an S-shaped elastic plate connected with the moving groove, and the top end of the S-shaped elastic plate is connected with the mounting rod.
Preferably, the outer wall of the sliding rod is provided with a second spring, and one side of the second spring is connected with the S-shaped elastic plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the first spring is shrunk in the empty groove by installing the empty groove and the first spring and pulling the limiting rod outwards to be separated from the limiting groove; the mounting rod moves up and down in the movable groove, and then moves in the mounting frame, so that the height of the presser foot frame is convenient to adjust, and fabrics with different thicknesses are convenient to compress;
2. meanwhile, the presser foot frame and the empty groove are arranged, the presser foot frame is downwards contacted with the fabric, the S-shaped elastic plate and the second spring are contracted, the fabric is conveniently fixed, and the presser foot frame is driven to clamp and fix the fabric under the action of the elasticity of the second spring and the S-shaped elastic plate, so that the vibration of the presser foot frame is reduced, and the protection of the presser foot frame is enhanced;
3. meanwhile, the device is provided with the empty groove and the limiting rod, the limiting rod is driven to be inserted into the limiting groove under the elastic action of the empty groove by loosening the limiting rod, and the height of the mounting rod is fixed, so that the position of the foot pressing frame can be adjusted conveniently.
Drawings
FIG. 1 is a front view of the cross-sectional structure of the present invention;
FIG. 2 is a schematic left sectional view of the fixing block and the mounting rod of the present invention;
FIG. 3 is a left side view schematic structure diagram of the fixing block and the mounting rod of the present invention;
FIG. 4 is an enlarged view of the portion A of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of a portion B in fig. 2 according to the present invention.
In the figure: 1. an embroidery machine head body; 2. a drive device; 3. a fixed block; 4. a movable groove; 5. a mounting frame; 6. mounting a rod; 7. a limiting groove; 8. an empty groove; 9. a limiting rod; 10. a first spring; 11. mounting blocks; 12. a foot pressing frame; 13. a rubber block; 14. a moving groove; 15. a groove; 16. a slide bar; 17. an S-shaped elastic plate; 18. a second spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a presser foot protection structure of an embroidery machine comprises an embroidery machine head body 1, a driving device 2 and an installation frame 5, wherein the driving device 2 is arranged on one side of the embroidery machine head body 1, and a fixing block 3 is arranged at the bottom end of the embroidery machine head body 1;
one end of the fixing block 3 is provided with a hollow groove 8, a limiting rod 9 which penetrates through the limiting groove 7 and extends to the fixing block 3 is arranged inside the hollow groove 8, and the limiting rod 9 is pulled outwards to be separated from the limiting groove 7, so that the first spring 10 is contracted in the hollow groove 8; the mounting rod 6 moves up and down in the movable groove 4, and the mounting rod 6 moves in the mounting frame 5, so that the height of the foot pressing frame 12 can be adjusted conveniently, and fabrics with different thicknesses can be pressed conveniently;
the outer wall of the limiting rod 9 is provided with a first spring 10, one side of the first spring 10 is connected with the empty groove 8, the limiting rod 9 is driven to be inserted into the limiting groove 7 under the action of the elasticity of the empty groove 8 by loosening the limiting rod 9, and the height of the mounting rod 6 is fixed, so that the position of the foot pressing frame 12 can be conveniently adjusted;
a movable groove 4 is formed in the fixed block 3, an installation frame 5 is hinged to the output end of the driving device 2, an installation rod 6 penetrating through the movable groove 4 is arranged in the installation frame 5, limiting grooves 7 are formed in the installation rod 6 at equal intervals, and an installation block 11 is arranged on the outer wall of the bottom end of the installation rod 6;
a presser foot frame 12 is arranged on one side of the mounting block 11, a rubber block 13 is arranged at the bottom end of the presser foot frame 12, the fabric is fixed through the presser foot frame 12, the fabric is convenient to fix through the rubber block 13, and the stability is improved;
a moving groove 14 is formed in the mounting block 11, a groove 15 is formed in the bottom end of the mounting rod 6, and sliding rods 16 penetrating through the groove 15 are arranged on two sides of the bottom end in the moving groove 14;
the outer wall of the sliding rod 16 is provided with an S-shaped elastic plate 17 connected with the moving groove 14, the top end of the S-shaped elastic plate 17 is connected with the mounting rod 6, and the S-shaped elastic plate 17 is downwards contacted with the fabric through the presser foot frame 12, so that the S-shaped elastic plate 17 and the second spring 18 are contracted, the fabric is conveniently fixed, and the presser foot frame 12 is driven to clamp and fix the fabric through the second spring 18 and the S-shaped elastic plate 17 under the self elastic force action, so that the vibration of the presser foot frame 12 is reduced, and the protection of the presser foot frame 12 is enhanced;
the outer wall of the sliding rod 16 is provided with a second spring 18, one side of the second spring 18 is connected with the S-shaped elastic plate 17, and the S-shaped elastic plate 17 and the second spring 18 are contacted with the fabric downwards through the presser foot frame 12, so that the S-shaped elastic plate 17 and the second spring 18 are contracted, the fabric is convenient to fix, the presser foot frame 12 is driven to clamp and fix the fabric under the action of the elastic force of the second spring 18 and the S-shaped elastic plate 17, the vibration of the presser foot frame 12 is reduced, and the protection performance of the presser foot frame 12 is enhanced.
The working principle is as follows: when the presser foot protection structure of the embroidery machine is used, an operator firstly switches on an external power supply, then drives the mounting frame 5 to move downwards by driving the driving device 2, so that the mounting frame 5 drives the presser foot frame 12 at the bottom end of the mounting rod 6 to be extruded with a fabric, the friction force between the presser foot frame 12 and the fabric is increased by the rubber block 13, and then the mounting rod 6 extrudes the S-shaped elastic plate 17 and the second spring 18 in the moving groove 14, so that the S-shaped elastic plate 17 and the second spring 18 are contracted, the S-shaped elastic plate 17 and the second spring 18 belong to elastic elements, and the presser foot frame 12 is driven to reset under the action of the self elasticity of the elastic elements, so that the fabric is clamped and fixed conveniently, the stability is increased, and the protection on the presser foot frame 12 is increased;
when an operator needs to clamp fabrics with different thicknesses, the height of the mounting rod 6 is adjusted, and the limiting rod 9 is pulled outwards to be separated from the limiting groove 7, so that the first spring 10 is contracted in the hollow groove 8; make installation pole 6 reciprocate in activity inslot 4, then installation pole 6 is in installation frame 5 after to suitable position, loosen gag lever post 9, drive gag lever post 9 under dead slot 8 self spring action and insert 7 inslots, highly fix installation pole 6 to be convenient for adjust the position of pressure foot rest 12, the above does the utility model discloses a whole principles.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides an embroidery machine's presser foot protective structure, includes embroidery machine aircraft nose body (1), actuating equipment (2) and installation frame (5), its characterized in that: one side of embroidery machine aircraft nose body (1) is provided with drive arrangement (2), the bottom of embroidery machine aircraft nose body (1) is provided with fixed block (3), and the inside of fixed block (3) has seted up movable groove (4), the output of drive arrangement (2) articulates there is installation frame (5), and installation frame (5) inside is provided with installation pole (6) that run through movable groove (4), spacing groove (7) have been seted up to the inside equidistant of installation pole (6), the outer wall of installation pole (6) bottom is provided with installation piece (11), and the inside of installation piece (11) has seted up shifting chute (14), the bottom of installation pole (6) is seted up flutedly (15), sliding rod (16) that run through recess (15) are all installed to the inside bottom both sides of shifting chute (14).
2. The presser foot guard structure of an embroidery machine according to claim 1, wherein: dead slot (8) have been seted up to the one end of fixed block (3), and inside being provided with of dead slot (8) runs through spacing groove (7) and extends to gag lever post (9) of fixed block (3).
3. The presser foot guard structure of an embroidery machine according to claim 2, wherein: the outer wall of the limiting rod (9) is provided with a first spring (10), and one side of the first spring (10) is connected with the empty groove (8).
4. The presser foot guard structure of an embroidery machine according to claim 1, wherein: one side of the mounting block (11) is provided with a foot pressing frame (12), and the bottom end of the foot pressing frame (12) is provided with a rubber block (13).
5. The presser foot guard structure of an embroidery machine according to claim 1, wherein: the outer wall of the sliding rod (16) is provided with an S-shaped elastic plate (17) connected with the moving groove (14), and the top end of the S-shaped elastic plate (17) is connected with the mounting rod (6).
6. The presser foot guard structure of an embroidery machine according to claim 1, wherein: the outer wall of the sliding rod (16) is provided with a second spring (18), and one side of the second spring (18) is connected with the S-shaped elastic plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074410.0U CN215103928U (en) | 2020-12-19 | 2020-12-19 | Presser foot protection structure of embroidery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023074410.0U CN215103928U (en) | 2020-12-19 | 2020-12-19 | Presser foot protection structure of embroidery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215103928U true CN215103928U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023074410.0U Active CN215103928U (en) | 2020-12-19 | 2020-12-19 | Presser foot protection structure of embroidery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215103928U (en) |
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2020
- 2020-12-19 CN CN202023074410.0U patent/CN215103928U/en active Active
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