CN212505342U

CN212505342U - Sewing machine convenient to lead wire and having cloth smoothing function

Info

Publication number: CN212505342U
Application number: CN202021031218.0U
Authority: CN
Inventors: 单建金
Original assignee: Hangzhou Yuwei Clothing Co ltd
Current assignee: Hangzhou Yuwei Clothing Co ltd
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-02-09
Anticipated expiration: 2030-06-08

Abstract

The utility model belongs to the technical field of the clothing, especially, be a sewing machine convenient to lead wire and have cloth and smooth function, including extension plate, lead wire piece and recycling bin, the right side of extension plate is provided with first linkage block, and the bottom of first linkage block is provided with the turning block, the right side of turning block is fixed with the fixed block, and the top of fixed block is provided with smooths the rod, smooths the both ends of rod and be connected with the axis of rotation, and the right side of axis of rotation is fixed with the support, the outside of axis of rotation is provided with the connecting band, and the bottom of connecting band is connected with the drive wheel, the lead wire piece sets up in smooths the top of rod, and the top of lead wire piece is connected with the slider, the spout has been seted up in the outside of slider, and the right side. The sewing machine convenient for the leading wire and having the cloth smoothing function is provided with the device convenient for the leading wire, has the cloth smoothing effect, and is convenient for a user to adjust and sew the sewing machine.

Description

Sewing machine convenient to lead wire and having cloth smoothing function

Technical Field

The utility model relates to a sewing machine technical field specifically is a sewing machine convenient to lead wire and have cloth and smooth function.

Background

The sewing machine is mainly used for processing and sewing cotton, wool, artificial fibers and other fabrics, different patterns can be processed according to different requirements, the patterns of the patterns are more and more rich along with the rapid development of the technology, the skilled user can rapidly sew the cloth, and the sewing machine which is convenient for the leading wire and has the function of smoothing the cloth is designed according to the scheme.

Present traditional sewing machine still has certain not enough on the lead wire of being convenient for, when a roll of silk thread used up, just need lead wire again to the syringe needle, leads to the extravagant certain time's of lead wire problem because of the pinhole is less easily, need have the device of the lead wire of being convenient for, and have the cloth and smooth the effect, convenience of customers adjusts the sewing machine of making up to it.

Aiming at the existing problems, innovation is urgently needed on the basis of the original sewing machine.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sewing machine convenient to lead wire and have cloth and smooth function to solve the sewing machine that proposes in the above-mentioned background art and still have certain not enough on being convenient for the lead wire, when a roll of silk thread used up, just need lead wire again to the syringe needle, lead to the problem of the extravagant dead time of lead wire because of the pinhole is less easily.

In order to achieve the above object, the utility model provides a following technical scheme: a sewing machine convenient for leading wires and having a cloth smoothing function comprises an extension plate, a lead block and a recycling bin, wherein a first connecting block is arranged on the right side of the extension plate, a rotating block is arranged at the bottom end of the first connecting block, a fixed block is fixed on the right side of the rotating block, a smoothing rod is arranged at the top end of the fixed block, two ends of the smoothing rod are connected with rotating shafts, a support is fixed on the right side of the rotating shafts, a connecting belt is arranged on the outer side of each rotating shaft, a driving wheel is connected to the bottom end of the connecting belt, the lead block is arranged at the top end of the smoothing rod, a sliding block is connected to the top end of the lead block, a sliding groove is formed in the outer side of the sliding block, a clamping block is connected to the right side of the sliding groove, a pressing foot is fixed on the right side of the clamping block, and the right side of pulley is connected with the second connecting block, the recycling bin sets up in the bottom of storage box, and the one end of recycling bin is connected with the elevator, the inboard of elevator is provided with the transfer line, and is threaded connection between elevator and the transfer line, the bottom mounting of transfer line has the gear piece, and the one end of gear piece is connected with the rolling disc to be connected for the meshing between gear piece and the rolling disc.

Preferably, the extension plate forms a rotating structure with the fixed block through the rotating block, and the extension plate is connected with the first connecting block in a clamping manner.

Preferably, the smoothing stick and the support form a rotating structure through a rotating shaft, and the rotating shaft and the driving wheel form a transmission structure through a connecting belt.

Preferably, the lead block and the sliding groove form a sliding structure, and the sliding groove and the presser foot form a clamping structure through a clamping block.

Preferably, the drawer forms a sliding structure through the pulley and the second connecting block, and four central axes of the pulley storage box are symmetrically arranged.

Preferably, the recycling bin forms a lifting structure through a lifting block and a transmission rod, and the transmission rod forms a transmission structure through a gear block and a rotating disc.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the sewing machine convenient for leading the thread and having the cloth smoothing function is provided with the extension plate, the extension plate drives the rotating block to rotate on the fixed block by pulling the extension plate, then the first connecting block is pushed, the first connecting block is made to slide into the sliding mechanism, the extension plate is overlapped with the table top, the first connecting block is loosened, the spring at one end of the first connecting block drives the first connecting block to be mutually clamped with the extension plate, and further the sewing machine can prolong the operation table top according to requirements, so that the use of a user is more convenient;

2. the sewing machine convenient for leading wires and having the cloth smoothing function is provided with the smoothing stick, the driving wheel rotates to drive the connecting belt to move, so that the rotating shaft connected with the connecting belt is driven to rotate, the rotating shaft is connected with the smoothing stick to drive the smoothing stick to rotate, the sewing machine can smooth cloth and drive the cloth to move, the cloth can be pulled manually, and the cloth is smoothed by the smoothing stick;

3. this sewing machine convenient to lead wire and have cloth and smooth function is provided with the lead wire piece, hangs the silk thread in the recess that the lead wire piece set up earlier, promotes the lead wire piece again, and the lead wire piece drives the slider and slides in the spout, finally lets the lead wire piece drive the silk thread and passes through the pinhole, and it is more convenient to let sewing machine's stitch lead wire, and operates comparatively simply, saves the time that the lead wire consumes for the user.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of the smoothing rod of the present invention;

FIG. 3 is a schematic view of the connection structure of the recycling bin and the rotating disc of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. an extension plate; 2. a first connection block; 3. rotating the block; 4. a fixed block; 5. smoothing the sticks; 6. a rotating shaft; 7. a support; 8. a connecting belt; 9. a driving wheel; 10. a lead block; 11. a slider; 12. a chute; 13. a clamping block; 14. a presser foot; 15. a storage box; 16. a drawer; 17. a pulley; 18. a second connecting block; 19. a recycling bin; 20. a lifting block; 21. a transmission rod; 22. a gear block; 23. and (6) rotating the disc.

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. 1-4, the present invention provides a technical solution: a sewing machine convenient for leading and having a cloth smoothing function comprises an extension plate 1, a first connecting block 2, a rotating block 3, a fixed block 4, a smoothing rod 5, a rotating shaft 6, a support 7, a connecting belt 8, a driving wheel 9, a leading block 10, a sliding block 11, a sliding chute 12, a clamping block 13, a presser foot 14, a storage box 15, a drawer 16, a pulley 17, a second connecting block 18, a recycling bin 19, a lifting block 20, a transmission rod 21, a gear block 22 and a rotating disc 23, wherein the right side of the extension plate 1 is provided with the first connecting block 2, the bottom end of the first connecting block 2 is provided with the rotating block 3, the right side of the rotating block 3 is fixed with the fixed block 4, the top end of the fixed block 4 is provided with the smoothing rod 5, two ends of the smoothing rod 5 are connected with the rotating shaft 6, the right side of the rotating shaft 6 is fixed with the support 7, the outer side of the rotating shaft 6, the lead block 10 is arranged at the top end of the smoothing stick 5, the top end of the lead block 10 is connected with a sliding block 11, the outer side of the sliding block 11 is provided with a sliding groove 12, the right side of the sliding groove 12 is connected with a clamping block 13, the right side of the clamping block 13 is fixed with a pressing foot 14, the right side of the pressing foot 14 is provided with a storage box 15, the inner side of the storage box 15 is provided with a drawer 16, two ends of the drawer 16 are provided with pulleys 17, the right side of the pulleys 17 is connected with a second connecting block 18, a recycling bin 19 is arranged at the bottom end of the storage box 15, one end of the recycling bin 19 is connected with a lifting block 20, the inner side of the lifting block 20 is provided with a transmission rod 21, the lifting block 20 is in threaded connection with the transmission rod 21, the bottom end of the transmission rod 21 is fixed;

furthermore, the extension plate 1 and the fixed block 4 form a rotating structure through the rotating block 3, the extension plate 1 and the first connecting block 2 are connected in a clamping mode, the extension plate 1 is pulled to drive the rotating block 3 to rotate on the fixed block 4, then the first connecting block 2 is pushed, the first connecting block 2 slides into the sliding mechanism, the extension plate 1 is overlapped with the table top, the first connecting block 2 is loosened, a spring at one end of the first connecting block 2 drives the first connecting block 2 to be mutually clamped with the extension plate 1, and therefore the sewing machine can extend the table top to be operated according to requirements, and a user can use the sewing machine more conveniently;

further, the smoothing stick 5 and the support 7 form a rotating structure through the rotating shaft 6, the rotating shaft 6 and the driving wheel 9 form a transmission structure through the connecting belt 8, the driving wheel 9 rotates to drive the connecting belt 8 to move, and further drive the rotating shaft 6 connected with the connecting belt 8 to rotate, the rotating shaft 6 is connected with the smoothing stick 5 to drive the smoothing stick 5 to rotate, so that the sewing machine can smooth and drive the cloth to move, the cloth can be manually pulled, and the cloth is smoothed through the smoothing stick 5;

furthermore, the lead block 10 forms a sliding structure through the sliding block 11 and the sliding groove 12, the sliding groove 12 forms a clamping structure through the clamping block 13 and the presser foot 14, the silk thread is firstly hung in a groove formed in the lead block 10, then the lead block 10 is pushed, the lead block 10 drives the sliding block 11 to slide in the sliding groove 12, and finally the lead block 10 drives the silk thread to pass through a pinhole, so that the stitch lead of the sewing machine is more convenient and faster, the operation is simpler, and the time consumed by lead is saved for a user;

furthermore, the drawer 16 and the second connecting block 18 form a sliding structure through the pulley 17, four pulley 17 storage boxes 15 are symmetrically arranged on the central axis, the drawer 16 is pulled, the pulley 17 is driven by the drawer 16 to slide in the second connecting block 18, the pulley 17 is arranged at two ends of the drawer 16, the drawer 16 of the sewing machine can slide more easily, common cutting tools can be stored in the drawer 16, and articles can be stored more conveniently;

further, recycling bin 19 passes through elevator 20 and transfer line 21 constitution elevation structure, and transfer line 21 passes through gear piece 22 and carousel 23 constitution transmission structure, rotate carousel 23, carousel 23 is connected for the meshing with gear piece 22, it rotates to drive gear piece 22, gear piece 22 links to each other with transfer line 21, and then the elevator 20 that drives the transfer line 21 outside slides, and then drive recycling bin 19 height change, waste cloth strip that cuts out can be placed to recycling bin 19, let the waste cloth strip that the tailorring of sewing machine produced retrieve more convenient, and then let equipment cleaner all around.

The working principle is as follows: the sewing machine convenient for leading wires and having the cloth smoothing function comprises the steps of firstly hanging silk threads in a groove formed in a lead block 10, then pushing the lead block 10, driving a sliding block 11 to slide in a sliding groove 12 by the lead block 10, and finally enabling the lead block 10 to drive the silk threads to pass through a pinhole, so as to achieve the purpose of facilitating the stitch leading wires of the equipment, then, starting a smoothing device, driving a connecting belt 8 to move by rotating a driving wheel 9, further driving a rotating shaft 6 connected with the connecting belt 8 to rotate, connecting the rotating shaft 6 with a smoothing roller 5, driving the smoothing roller 5 to rotate, driving the cloth to move, enabling the smoothing roller 5 to be in contact with the cloth, stretching the cloth, so as to achieve the purpose of smoothing the cloth, then pulling an extension plate 1, driving a rotating block 3 to rotate on a fixed block 4 by the extension plate 1, then pushing a first connecting block 2, and enabling the first connecting block 2 to slide into a sliding mechanism, the extension plate 1 is overlapped with the table top, the first connecting block 2 is loosened, a spring at one end of the first connecting block 2 drives the first connecting block 2 to be clamped with the extension plate 1, so that the purpose of extending the table top of the sewing machine is achieved, then the silk thread is hung in a groove formed in the thread leading block 10, the thread leading block 10 is pushed, the thread leading block 10 drives the sliding block 11 to slide in the sliding groove 12, and finally the thread leading block 10 drives the silk thread to pass through a needle hole, so that the purpose of leading the stitch more conveniently is achieved;

finally, when the cloth is cut, the waste cloth strips can be placed into the recovery barrel 19, the recovery barrel 19 is connected with the lifting block 20, the rotating disc 23 is rotated, the rotating disc 23 is meshed with the gear block 22 and drives the gear block 22 to rotate, the gear block 22 is connected with the transmission rod 21, and then the lifting block 20 on the outer side of the transmission rod 21 is driven to slide, so that the purposes of adjusting the height of the recovery barrel 19 and recovering the waste cloth strips more conveniently are achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewing machine convenient to lead wire just has cloth and smooths function, includes extension plate (1), lead wire piece (10) and recycling bin (19), its characterized in that: the right side of the extension plate (1) is provided with a first connecting block (2), the bottom end of the first connecting block (2) is provided with a rotating block (3), the right side of the rotating block (3) is fixed with a fixed block (4), the top end of the fixed block (4) is provided with a smoothing stick (5), two ends of the smoothing stick (5) are connected with a rotating shaft (6), the right side of the rotating shaft (6) is fixed with a support (7), the outer side of the rotating shaft (6) is provided with a connecting belt (8), the bottom end of the connecting belt (8) is connected with a driving wheel (9), the lead block (10) is arranged at the top end of the smoothing stick (5), the top end of the lead block (10) is connected with a sliding block (11), the outer side of the sliding block (11) is provided with a sliding groove (12), the right side of the sliding groove (12) is connected with a clamping block (13), the right side of presser foot (14) is provided with storage box (15), and the inboard of storage box (15) is provided with drawer (16), the both ends of drawer (16) are provided with pulley (17), and the right side of pulley (17) is connected with second connecting block (18), recycling bin (19) set up in the bottom of storage box (15), and the one end of recycling bin (19) is connected with elevator (20), the inboard of elevator (20) is provided with transfer line (21), and is threaded connection between elevator (20) and transfer line (21), the bottom mounting of transfer line (21) has gear piece (22), and the one end of gear piece (22) is connected with rolling disc (23) to be connected for the meshing between gear piece (22) and rolling disc (23).

2. The sewing machine convenient for threading and having a cloth smoothing function according to claim 1, characterized in that: extension plate (1) constitutes revolution mechanic through turning block (3) and fixed block (4), and is connected for the block between extension plate (1) and first connecting block (2).

3. The sewing machine convenient for threading and having a cloth smoothing function according to claim 1, characterized in that: the smoothing stick (5) and the support (7) form a rotating structure through the rotating shaft (6), and the rotating shaft (6) and the driving wheel (9) form a driving structure through the connecting belt (8).

4. The sewing machine convenient for threading and having a cloth smoothing function according to claim 1, characterized in that: the lead block (10) and the sliding groove (12) form a sliding structure through the sliding block (11), and the sliding groove (12) and the presser foot (14) form a clamping structure through the clamping block (13).

5. The sewing machine convenient for threading and having a cloth smoothing function according to claim 1, characterized in that: drawer (16) pass through pulley (17) and second connecting block (18) constitution sliding construction, and the axis symmetry of pulley (17) storage box (15) is provided with four.

6. The sewing machine convenient for threading and having a cloth smoothing function according to claim 1, characterized in that: the recycling bin (19) and the transmission rod (21) form a lifting structure through the lifting block (20), and the transmission rod (21) and the rotating disc (23) form a transmission structure through the gear block (22).