CN213037964U - Improved cloth feeding structure of sewing machine - Google Patents
Improved cloth feeding structure of sewing machine Download PDFInfo
- Publication number
- CN213037964U CN213037964U CN202021403134.5U CN202021403134U CN213037964U CN 213037964 U CN213037964 U CN 213037964U CN 202021403134 U CN202021403134 U CN 202021403134U CN 213037964 U CN213037964 U CN 213037964U
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- fixedly connected
- rod
- limiting plate
- sewing machine
- fixing groove
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- 238000000034 method Methods 0.000 abstract description 7
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses an improved cloth feeding structure of a sewing machine, which comprises a supporting table, wherein the top of the supporting table is fixedly connected with an installation table, one side of the supporting table is provided with a processing device, the top end and the bottom end inside the processing device are both fixedly connected with installation grooves, the inner sides of the two installation grooves are fixedly connected with fixed blocks, and the inside of the fixed blocks is provided with a slide bar; through the first limiting plate, second limiting plate and the stripper plate of design, can heat the cloth at the material loading in-process to can get rid of the fold of cloth surface, thereby improve the machining precision, simultaneously through being equipped with lead screw, mounting bracket and locating lever, can adjust the distance of second cavity piece and first limiting plate, thereby can process the cloth of unidimensional not, very big increase the practicality of device, solved the problem that current device machining precision is low in the course of working.
Description
Technical Field
The utility model belongs to the technical field of the sewing machine, concretely relates to improvement type sewing machine work feed structure.
Background
The sewing machine can sew fabrics such as cotton, hemp, silk, wool, artificial fiber and the like and products such as leather, plastics, paper and the like, the sewed stitches are neat, beautiful, flat and firm, the sewing speed is high, the use is simple and convenient, and artistic forms such as hand-push embroidery computer embroidery and the like are derived from the sewing machine, however, the sewing machine appearing on the market still has various defects and can not meet the production requirement.
The existing sewing machine is used for processing cloth, and the cloth is manually loaded, so that the cloth is easily wrinkled in the loading process, the processing precision of the cloth is affected, and the cloth feeding structure of the improved sewing machine is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an improvement type sewing machine work feed structure to propose current sewing machine in solving above-mentioned background art and add man-hour to the cloth, because the cloth all is manual material loading, thereby lead to the cloth to take place the fold easily at the in-process of material loading, influence the machining precision of cloth then.
In order to achieve the above object, the utility model provides a following technical scheme: an improved cloth feeding structure of a sewing machine comprises a supporting table, wherein the top of the supporting table is fixedly connected with an installation table, one side of the supporting table is provided with a processing device, the top end and the bottom end inside the processing device are fixedly connected with installation grooves, the inner sides of the two installation grooves are fixedly connected with fixed blocks, the inside of each fixed block is provided with a sliding rod, the outer side of each fixed block is movably sleeved with a first fixed groove, the inner thread of each first fixed groove is sleeved with a first fixed bolt matched with the sliding rod, the bottom end of each first fixed bolt penetrates through the inside of the corresponding fixed block, one side of each first fixed groove is fixedly connected with a bearing rod, one side of each bearing rod is fixedly connected with a first limiting plate, one side of the inside of each first limiting plate is provided with a heating layer, one side of each first limiting plate is fixedly connected, four the spliced pole is located the four corners department of first limiting plate one side respectively, four the equal fixedly connected with second limiting plate in one side of spliced pole, the lead screw has been cup jointed to the internal thread of second limiting plate, the mounting bracket has been cup jointed to the external thread of lead screw, the opposite side of mounting bracket and one side fixed connection of second limiting plate, the one end outside screw thread of lead screw has cup jointed first cavity piece, the opposite side fixedly connected with stripper plate of first cavity piece.
Preferably, one side of the supporting table is fixedly connected with an installation rod, the installation rod is positioned at the top end of the second limiting plate, a guide wheel is movably sleeved in the installation rod, one side of the mounting table is fixedly connected with a loop bar, a connecting rod is movably sleeved in the loop bar, a handle is fixedly connected at the top of the connecting rod, a second fixing groove is formed in the connecting rod, a second fixing bolt matched with the second fixing groove is sleeved on the inner thread of the loop bar, a third limiting plate is fixedly connected to the other side of the connecting rod, the third limiting plate is positioned in the loop bar, a clamping plate matched with the third limiting plate is arranged at the bottom end in the loop bar, a vertical rod is fixedly connected to one side of the connecting rod, a transmission shaft is fixedly connected to the bottom of the vertical rod, and a containing roller is movably sleeved on the inner side of the transmission shaft, the outer side of the accommodating roller is fixedly connected with a second poke rod.
Preferably, a first poke rod is arranged right below the first fixing bolt, and the rear surface of the first poke rod is fixedly connected with the front surface of the first fixing groove.
Preferably, the other side of the first fixing groove is fixedly connected with a guide rod, and the other side of the interior of the processing device is provided with a guide groove matched with the guide rod.
Preferably, the locating rod is movably sleeved in the second limiting plate, a second cavity block is movably sleeved on the outer side of one end of the locating rod, the other side of the second cavity block is fixedly connected with one side of the extrusion plate, the number of the locating rods and the number of the second cavity block are four, and the screw rods are located in the middle of the four locating rods and the middle of the second cavity block.
Preferably, the number of the second poke rods is four, and the four second poke rods are respectively positioned at four corners of the containing roller.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the first limiting plate, second limiting plate and the stripper plate of design, can heat the cloth at the material loading in-process to can get rid of the fold of cloth surface, thereby improve the machining precision, simultaneously through being equipped with lead screw, mounting bracket and locating lever, can adjust the distance of second cavity piece and first limiting plate, thereby can process the cloth of unidimensional not, very big increase the practicality of device, solved the problem that current device machining precision is low in the course of working.
2. Through the installation pole and the leading wheel of design, can lead to the cloth when the cloth material loading, simultaneously through being equipped with the transmission shaft, accomodating roller and second poker rod, can carry out the rolling to the cloth after the processing is accomplished to reduce staff's intensity of labour, solved current device and accomodate the difficult problem at the processing after the cloth is accomplished.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a portion a in fig. 1 according to the present invention;
fig. 3 is a schematic structural diagram of the utility model at the position B in fig. 1;
fig. 4 is a schematic view of the cross-sectional structure of the loop bar of the present invention.
In the figure: 1. a support table; 2. an installation table; 3. a processing device; 4. mounting grooves; 5. a fixed block; 6. a slide bar; 7. a first fixing groove; 8. a first fixing bolt; 9. a first poke rod; 10. a guide bar; 11. a guide groove; 12. a bearing rod; 13. a first limit plate; 14. a heating layer; 15. connecting columns; 16. a second limiting plate; 17. a screw rod; 18. a mounting frame; 19. a first cavity block; 20. a pressing plate; 21. positioning a rod; 22. a second cavity block; 23. mounting a rod; 24. a guide wheel; 25. a loop bar; 26. a connecting rod; 27. a handle; 28. a second fixing groove; 29. a second fixing bolt; 30. a third limiting plate; 31. a clamping and connecting plate; 32. erecting a rod; 33. a drive shaft; 34. a receiving roller; 35. a second poke rod.
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: an improved cloth feeding structure of a sewing machine comprises a supporting table 1, wherein the top of the supporting table 1 is fixedly connected with an installation table 2, the left side of the supporting table 1 is provided with a processing device 3, the top end and the bottom end inside the processing device 3 are both fixedly connected with installation grooves 4, the inner sides of the two installation grooves 4 are fixedly connected with fixed blocks 5, the inside of each fixed block 5 is provided with a slide bar 6, the outer sides of the fixed blocks 5 are movably sleeved with a first fixed groove 7, the inner threads of the first fixed groove 7 are sleeved with a first fixed bolt 8 matched with the slide bar 6, the bottom end of the first fixed bolt 8 penetrates through the inside of the fixed block 5, the left side of the first fixed groove 7 is fixedly connected with a bearing rod 12, the left side of the bearing rod 12 is fixedly connected with a first limiting plate 13, the left side inside of the first limiting plate 13 is provided with a heating layer, four spliced poles 15 are located the left four corners department of first limiting plate 13 respectively, the equal fixedly connected with second limiting plate 16 in four spliced poles 15's left side, the internal thread of second limiting plate 16 has cup jointed lead screw 17, the external thread of lead screw 17 has cup jointed mounting bracket 18, the right side of mounting bracket 18 and the left side fixed connection of second limiting plate 16, the right-hand member outside thread of lead screw 17 has cup jointed first cavity piece 19, the right side fixedly connected with stripper plate 20 of first cavity piece 19.
In this embodiment, when the device is using, at first remove first fixed slot 7 for first fixed slot 7 slides in the outside of fixed block 5, after the drive slides to suitable position, fix first fixed slot 7 in the outside of fixed block 5 through first fixing bolt 8, then through the thickness accommodate the lead screw 17 of cloth, until the right side of stripper plate 20 and the left distance of zone of heating 14 and the thickness looks adaptation position of cloth, then at the in-process of cloth transmission, can heat the cloth through zone of heating 14, thereby can get rid of the fold of cloth surface.
Specifically, the left side of the supporting table 1 is fixedly connected with an installation rod 23, the installation rod 23 is located at the top end of the second limit plate 16, a guide wheel 24 is movably sleeved inside the installation rod 23, the left side of the mounting table 2 is fixedly connected with a loop bar 25, the inside of the loop bar 25 is movably sleeved with a connecting rod 26, the top of the connecting rod 26 is fixedly connected with a handle 27, a second fixing groove 28 is formed inside the connecting rod 26, a second fixing bolt 29 matched with the second fixing groove 28 is sleeved on the inner thread of the loop bar 25, the right side of the connecting rod 26 is fixedly connected with a third limit plate 30, the third limit plate 30 is located inside the loop bar 25, a clamping plate 31 matched with the third limit plate 30 is arranged at the bottom end inside the loop bar 25, the left side of the connecting rod 26 is fixedly connected with a vertical rod 32, the bottom of the vertical rod 32 is fixedly connected with a transmission shaft 33, a, a second tap lever 35 is fixedly connected to the outside of the storage roller 34.
In this embodiment, the device is when using, the relative length value between loop bar 25 and connecting rod 26 is adjusted to the length value through the cloth, when adjusting, carry out lateral shifting through handle 27 to connecting rod 26, thereby make connecting rod 26 locally accomodate the inside of loop bar 25, treat that length adjustment accomplishes the back, can fix loop bar 25 and connecting rod 26 through second fixing bolt 29, then in the course of working, through rotatory second poker rod 35, can rotate accomodating roller 34, thereby can accomplish the rolling to the cloth.
Specifically, a first poke rod 9 is arranged right below the first fixing bolt 8, and the rear surface of the first poke rod 9 is fixedly connected with the front surface of the first fixing groove 7.
In this embodiment, the first tap lever 9 is provided, so that the labor intensity of the worker can be reduced when the first fixing groove 7 is moved.
Specifically, the right side of the first fixing groove 7 is fixedly connected with a guide rod 10, and the right side inside the processing device 3 is provided with a guide groove 11 matched with the guide rod 10.
In this embodiment, the guide bar 10 and the guide groove 11 are provided, so that the guide and the limit function can be performed when the first fixing groove 7 moves up and down.
Specifically, a positioning rod 21 is movably sleeved inside the second limiting plate 16, a second cavity block 22 is movably sleeved outside the right end of the positioning rod 21, the right side of the second cavity block 22 is fixedly connected with the left side of the extrusion plate 20, the number of the positioning rods 21 and the number of the second cavity blocks 22 are four, and the screw rod 17 is located in the middle of the four positioning rods 21 and the middle of the second cavity block 22.
In this embodiment, the positioning rod 21 and the second cavity block 22 are provided, so that the pressing plate 20 can be guided when moving laterally, thereby increasing the stability thereof.
Specifically, the number of the second tap lever 35 is four, and the four second tap levers 35 are respectively located at four corners of the storage roller 34.
In this embodiment, by providing four second tap levers 35, the work efficiency can be further improved when the guide wheel 24 is rotated.
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 (6)
1. The utility model provides an improvement type sewing machine work feed structure, includes brace table (1), the top fixedly connected with mount table (2) of brace table (1), its characterized in that: one side of the supporting table (1) is provided with a processing device (3), the top end and the bottom end inside the processing device (3) are fixedly connected with mounting grooves (4), two inner sides of the mounting grooves (4) are fixedly connected with fixing blocks (5), the inside of the fixing blocks (5) is provided with a sliding rod (6), the outer side of the fixing blocks (5) is movably sleeved with a first fixing groove (7), the inner threads of the first fixing groove (7) are sleeved with a first fixing bolt (8) matched with the sliding rod (6), the bottom end of the first fixing bolt (8) penetrates through the inside of the fixing blocks (5), one side of the first fixing groove (7) is fixedly connected with a bearing rod (12), one side of the bearing rod (12) is fixedly connected with a first limiting plate (13), one side of the inside of the first limiting plate (13) is provided with a heating layer (14), one side fixedly connected with spliced pole (15) of first limiting plate (13), the quantity of spliced pole (15) is four, four spliced pole (15) are located the four corners department of first limiting plate (13) one side respectively, four the equal fixedly connected with second limiting plate (16) in one side of spliced pole (15), lead screw (17) have been cup jointed to the internal thread of second limiting plate (16), mounting bracket (18) have been cup jointed to the external thread of lead screw (17), the opposite side of mounting bracket (18) and one side fixed connection of second limiting plate (16), first cavity piece (19) have been cup jointed to the one end outside screw thread of lead screw (17), opposite side fixedly connected with stripper plate (20) of first cavity piece (19).
2. An improved cloth feeding structure of sewing machine as claimed in claim 1, wherein: an installation rod (23) is fixedly connected to one side of the supporting table (1), the installation rod (23) is located at the top end of the second limiting plate (16), a guide wheel (24) is sleeved on the inner portion of the installation rod (23), a loop rod (25) is fixedly connected to one side of the mounting table (2), a connecting rod (26) is sleeved on the inner portion of the loop rod (25), a handle (27) is fixedly connected to the top portion of the connecting rod (26), a second fixing groove (28) is formed in the connecting rod (26), a second fixing bolt (29) matched with the second fixing groove (28) is sleeved on the inner thread of the loop rod (25), a third limiting plate (30) is fixedly connected to the other side of the connecting rod (26), the third limiting plate (30) is located in the loop rod (25), a clamping plate (31) matched with the third limiting plate (30) is arranged at the bottom end of the inner portion of the loop rod (25), one side fixedly connected with pole setting (32) of connecting rod (26), the bottom fixedly connected with transmission shaft (33) of pole setting (32), the roller (34) are accomodate in the inboard activity cup joint of transmission shaft (33), accomodate outside fixedly connected with second poker rod (35) of roller (34).
3. An improved cloth feeding structure of sewing machine as claimed in claim 1, wherein: a first poking rod (9) is arranged right below the first fixing bolt (8), and the rear surface of the first poking rod (9) is fixedly connected with the front surface of the first fixing groove (7).
4. An improved cloth feeding structure of sewing machine as claimed in claim 1, wherein: the other side of the first fixing groove (7) is fixedly connected with a guide rod (10), and the other side of the interior of the processing device (3) is provided with a guide groove (11) matched with the guide rod (10).
5. An improved cloth feeding structure of sewing machine as claimed in claim 1, wherein: the inside activity of second limiting plate (16) has cup jointed locating lever (21), second cavity piece (22) has been cup jointed in the activity of the one end outside of locating lever (21), the opposite side of second cavity piece (22) and one side fixed connection of stripper plate (20), the quantity of locating lever (21) and second cavity piece (22) is four, lead screw (17) are located four the middle part of locating lever (21) and second cavity piece (22).
6. An improved cloth feeding structure of sewing machine as claimed in claim 2, wherein: the number of the second poke rods (35) is four, and the four second poke rods (35) are respectively positioned at four corners of the containing roller (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021403134.5U CN213037964U (en) | 2020-07-16 | 2020-07-16 | Improved cloth feeding structure of sewing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021403134.5U CN213037964U (en) | 2020-07-16 | 2020-07-16 | Improved cloth feeding structure of sewing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213037964U true CN213037964U (en) | 2021-04-23 |
Family
ID=75528671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021403134.5U Expired - Fee Related CN213037964U (en) | 2020-07-16 | 2020-07-16 | Improved cloth feeding structure of sewing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213037964U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538051A (en) * | 2022-11-29 | 2022-12-30 | 南通驰臻纺织科技有限公司 | A supplementary loading attachment of sewing machine for new material surface fabric weaving processing |
-
2020
- 2020-07-16 CN CN202021403134.5U patent/CN213037964U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115538051A (en) * | 2022-11-29 | 2022-12-30 | 南通驰臻纺织科技有限公司 | A supplementary loading attachment of sewing machine for new material surface fabric weaving processing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210423 |
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| CF01 | Termination of patent right due to non-payment of annual fee |