CN218580227U - Mattress cover sewing machine capable of preventing wrinkling - Google Patents
Mattress cover sewing machine capable of preventing wrinkling Download PDFInfo
- Publication number
- CN218580227U CN218580227U CN202222344455.8U CN202222344455U CN218580227U CN 218580227 U CN218580227 U CN 218580227U CN 202222344455 U CN202222344455 U CN 202222344455U CN 218580227 U CN218580227 U CN 218580227U
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- Prior art keywords
- sewing machine
- mattress cover
- switch group
- control switch
- sewing
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- 238000009958 sewing Methods 0.000 title claims abstract description 61
- 230000006835 compression Effects 0.000 claims description 13
- 238000007906 compression Methods 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 6
- 230000037303 wrinkles Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 description 8
- 239000004744 fabric Substances 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Sewing Machines And Sewing (AREA)
Abstract
The utility model discloses a mattress cover sewing machine for preventing wrinkling, which comprises a bottom plate, a screwed pipe control unit and a clamping mechanism; a bottom plate: the sewing machine is characterized in that a sewing table is arranged on the upper surface, a working frame is fixedly connected to the rear side of the upper surface of the base plate, a sewing machine main body is arranged on the upper portion of the working frame, a threaded shaft is rotatably connected to the middle of the upper surface of the base plate, a threaded pipe is connected to the threaded shaft in a threaded manner, four conical blocks which are distributed at equal angles are connected to the lower surface of the sewing table in a sliding manner, and a sliding rod is arranged on the outer side of each conical block; a threaded pipe control unit: is arranged on the side surface of the threaded shaft; a clamping mechanism: is arranged at the outer end of the sliding rod; wherein: the device also comprises a control switch group, wherein the control switch group is arranged on the front side of the upper surface of the bottom plate. This prevent mattress cover sewing machine of wrinkling is difficult to make mattress cover fold when carrying out the suture to mattress cover middle part to improve the quality of the mattress of producing, it is very convenient.
Description
Technical Field
The utility model relates to a bedding processing equipment technical field specifically is a mattress cover sewing machine that prevents to corrugate.
Background
The mattress cover is formed by sewing a skirt edge around a cotton-sandwiched layer (or a single waterproof layer) of multi-needle quilting, and a rubber band is sewn on the skirt edge, and the mattress cover is mainly used on a mattress and plays a role in protecting and preventing dust. When the mattress is processed, the middle part of the mattress cover needs to be processed by sewing.
The patent with the application number of 202021649755.1 discloses a mattress cover sewing device, which comprises a frame and is characterized in that: the sewing machine is characterized in that the machine frame is provided with a feeding mechanism, a first sewing mechanism and a second sewing mechanism, the feeding mechanism comprises a skirt fabric feeding mechanism, a rubber band feeding mechanism and a working table plate for placing a mattress cover main body to clamp a cotton layer, the rubber band feeding mechanism is arranged on the outer side of the skirt fabric feeding mechanism, the first sewing mechanism is arranged on the front section of the machine frame and used for sewing a rubber band with one side of the skirt fabric, the second sewing mechanism is arranged on the rear section of the machine frame and used for sewing the other side of the skirt fabric with the edge of the cotton layer clamped by the mattress cover main body, and the feeding mechanism is further arranged between the first sewing mechanism and the second sewing mechanism.
However, when sewing the middle part of the mattress cover, the current mattress cover sewing equipment is easy to wrinkle the mattress cover, so that the quality of the produced mattress is poor, and the mattress cover sewing machine is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a mattress cover sewing machine that prevents to corrugate, when carrying out the suture to mattress cover middle part, be difficult to make mattress cover play the fold to improve the quality of the mattress of producing, it is very convenient, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a mattress cover sewing machine preventing wrinkling comprises a base plate, a threaded pipe control unit and a clamping mechanism;
a bottom plate: the sewing machine is characterized in that a sewing table is arranged on the upper surface, a working frame is fixedly connected to the rear side of the upper surface of the base plate, a sewing machine main body is arranged on the upper portion of the working frame, a threaded shaft is rotatably connected to the middle of the upper surface of the base plate, a threaded pipe is connected to the threaded shaft in a threaded manner, four conical blocks which are distributed at equal angles are connected to the lower surface of the sewing table in a sliding manner, and a sliding rod is arranged on the outer side of each conical block;
a threaded pipe control unit: is arranged on the side surface of the threaded shaft;
a clamping mechanism: is arranged at the outer end of the sliding rod;
wherein: the sewing machine is characterized by further comprising a control switch group, wherein the control switch group is arranged on the front side of the upper surface of the bottom plate, the input end of the control switch group is electrically connected with the output end of an external power supply, and the output end of the control switch group is electrically connected with the input end of the sewing machine main body.
Further, the screwed pipe control unit contains fixed plate, motor, drive gear and driven gear, fixed plate fixed connection is at the upper surface of bottom plate, the motor is installed on the fixed plate, the fixed cover of drive gear is connected on the output shaft of motor, the fixed cover of driven gear is connected at the side lower extreme of screw shaft, drive gear and driven gear meshing, the output of control switch group is connected to the input electricity of motor. Through the starter motor, the output shaft of motor rotates and can drive gear to rotate, and drive gear rotates and can drive driven gear to rotate, and driven gear rotates and can drive the screw shaft to rotate.
Further, clamping mechanism contains stock, supporting shoe, electric telescopic handle and splint, stock fixed connection is in the side of the slide bar outside the face, supporting shoe fixed connection is at the lateral surface lower extreme of stock, electric telescopic handle fixed connection is on the supporting shoe, splint fixed connection is in electric telescopic handle's upper end, electric telescopic handle's input end electricity is connected at the output of control switch group. By starting the electric telescopic rod, the electric telescopic rod is shortened to drive the clamping plate to move downwards, and the clamping plate moves downwards to clamp the edge of the mattress cover.
Further, still include gag lever post and spacing groove, gag lever post fixed connection is at the upper surface of bottom plate, the spacing groove is seted up in the lateral surface upper end of screwed pipe, the upper end and the spacing groove sliding connection of gag lever post. When the threaded shaft rotates, the limiting rod slides on the limiting groove through the limiting rod and the limiting groove, so that the threaded pipe moves up and down under the rotation of the threaded shaft.
Further, still include the U template, U template fixed connection is at the lower surface of making up the platform, the U template has four and respectively with four slide bar sliding connection. When the slide bar works, the work of the slide bar is more stable through the U-shaped plate.
Further, still include standing groove and compression spring, the standing groove is seted up on the inboard surface of toper piece, compression spring's both ends are fixed connection respectively in two different standing grooves. When the threaded pipe loosens the limit on the conical block, the conical block can be ejected outwards by the compression spring, and then the sliding rod is driven by the conical block to slide outwards.
Compared with the prior art, the beneficial effects of the utility model are that: the mattress cover sewing machine for preventing wrinkling has the following advantages:
1. the sewing machine for the mattress cover for preventing wrinkling is provided with the clamping mechanism, the electric telescopic rod is shortened by starting the electric telescopic rod to drive the clamping plate to move downwards, and the edge of the mattress cover can be clamped by the downward movement of the clamping plate;
2. the mattress cover sewing machine capable of preventing wrinkling is provided with the compression spring, when the threaded pipe loosens the limit on the conical block, the conical block can be pushed out outwards by the compression spring, then the conical block drives the sliding rod to slide outwards, the sliding rod can drive the long rod and the clamping plate to move outwards by sliding outwards, and then the periphery of the mattress cover can be tensioned outwards, so that wrinkling is not easy to occur;
3. this prevent mattress cover sewing machine of wrinkling is difficult to make mattress cover play the fold when carrying out the suture to mattress cover middle part to improve the quality of the mattress of producing, it is very convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the lower side structure of the present invention;
fig. 3 is a schematic diagram of the enlarged structure at a position of the present invention.
In the figure: the sewing machine comprises a base plate 1, a sewing table 2, a working frame 3, a sewing machine body 4, a threaded shaft 5, a threaded pipe 6, a control switch group 7, a threaded shaft control unit 8, a fixing plate 81, a motor 82, a transmission gear 83, a driven gear 84, a clamping mechanism 9, a long rod 91, a support block 92, an electric telescopic rod 93, a clamping plate 94, a conical block 10, a sliding rod 11, a limiting rod 12, a limiting groove 13, a U-shaped plate 14, a placing groove 15 and a compression spring 16.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the present embodiment provides a technical solution: a mattress cover sewing machine for preventing wrinkles comprises a base plate 1, a threaded pipe control unit 8 and a clamping mechanism 9;
bottom plate 1: the upper surface is provided with a sewing table 2, the rear side of the upper surface of the bottom plate 1 is fixedly connected with a working frame 3, the upper part of the working frame 3 is provided with a sewing machine main body 4, the middle part of the upper surface of the bottom plate 1 is rotatably connected with a threaded shaft 5, the threaded shaft 5 is in threaded connection with a threaded pipe 6, the lower surface of the sewing table 2 is in sliding connection with four conical blocks 10 which are distributed at equal angles, and the outer sides of the conical blocks 10 are provided with slide bars 11; still include gag lever post 12 and spacing groove 13, gag lever post 12 fixed connection is at the upper surface of bottom plate 1, and spacing groove 13 is seted up in the lateral surface upper end of screwed pipe 6, and the upper end and the spacing groove 13 sliding connection of gag lever post 12. The sewing machine further comprises U-shaped plates 14, the U-shaped plates 14 are fixedly connected to the lower surface of the sewing table 2, and the number of the U-shaped plates 14 is four, and the U-shaped plates 14 are respectively connected with the four sliding rods 11 in a sliding mode. The conical block is characterized by further comprising a placing groove 15 and a compression spring 16, wherein the placing groove 15 is formed in the inner side surface of the conical block 10, and two ends of the compression spring 16 are fixedly connected into two different placing grooves 15 respectively. When the threaded shaft 5 rotates, the limiting rod 12 slides on the limiting groove 13 through the limiting rod 12 and the limiting groove 13, so that the threaded pipe 6 moves up and down under the rotation of the threaded shaft 5. When the sliding rod 11 works, the working of the sliding rod 11 can be more stable through the U-shaped plate 14. When the threaded pipe 6 loosens the limit on the conical block 10, the conical block 10 can be ejected outwards by the compression spring 16 through the compression spring 16, and then the conical block 10 drives the sliding rod 11 to slide outwards;
threaded pipe control unit 8: is mounted on the side surface of the threaded shaft 5; the threaded pipe control unit 8 comprises a fixing plate 81, a motor 82, a transmission gear 83 and a driven gear 84, the fixing plate 81 is fixedly connected to the upper surface of the bottom plate 1, the motor 82 is installed on the fixing plate 81, the transmission gear 83 is fixedly sleeved on an output shaft of the motor 82, the driven gear 84 is fixedly sleeved at the lower end of the side surface of the threaded shaft 5, the transmission gear 83 is meshed with the driven gear 84, and the input end of the motor 82 is electrically connected with the output end of the control switch group 7. By starting the motor 82, the rotation of the output shaft of the motor 82 can drive the transmission gear 83 to rotate, the rotation of the transmission gear 83 can drive the driven gear 84 to rotate, and the rotation of the driven gear 84 can drive the threaded shaft 5 to rotate;
the clamping mechanism 9: is arranged at the outer end of the sliding rod 11; clamping mechanism 9 contains stock 91, supporting shoe 92, electric telescopic handle 93 and splint 94, stock 91 fixed connection is at slide bar 11's the side surface outer end that goes up, supporting shoe 92 fixed connection is at stock 91's lateral surface lower extreme, electric telescopic handle 93 fixed connection is on supporting shoe 92, splint 94 fixed connection is in electric telescopic handle 93's upper end, electric telescopic handle 93's input end electric connection is at the output of control switch group 7. By starting the electric telescopic rod 93, the electric telescopic rod 93 is shortened to drive the clamping plate 94 to move downwards, and the clamping plate 94 moves downwards to clamp the edge of the mattress cover;
wherein: the sewing machine further comprises a control switch group 7, the control switch group 7 is arranged on the front side of the upper surface of the bottom plate 1, the input end of the control switch group 7 is electrically connected with the output end of an external power supply, and the output end of the control switch group 7 is electrically connected with the input end of the sewing machine main body 4.
The utility model provides a pair of prevent mattress cover sewing machine's that corrugates theory of operation as follows:
firstly, the conical block 10 is located at the innermost side in the initial state, the conical block 10 is a quarter cone, the placing groove 15 is arranged on two right-angle surfaces of the conical block 10, a mattress cover is placed on the sewing table 2, the peripheral edge of the mattress cover is placed between the long rod 91 and the clamping plate 94, then the control button for controlling the electric telescopic rod 93 on the control switch group 7 is pressed, the electric telescopic rod 93 is started, the electric telescopic rod 93 is shortened to drive the clamping plate 94 to move downwards, the clamping plate 94 moves downwards to clamp the edge of the mattress cover, then the control button for controlling the motor is pressed, the output shaft of the motor 82 is rotated to drive the transmission gear 83 to rotate by starting the electric telescopic rod 93, the transmission gear 83 is rotated to drive the driven gear 84 to rotate, the driven gear 84 is rotated to drive the threaded shaft 5 to rotate, the threaded shaft 5 is rotated to drive the threaded pipe 6 to move downwards, the threaded pipe 6 moves downwards to loosen the limitation on the conical block 10, the conical block 10 can be pushed out by the compression spring 16, the conical block 10 drives the conical block 11 to slide outwards, the sliding rod 91 and the sliding rod 94 can be difficult to move outwards, and the mattress cover can be tensioned to increase the quality of the mattress cover.
It should be noted that the control switch group 7 is provided with control buttons for the sewing machine body 4, the motor 82 and the electric telescopic rod 93, and the motor 82 can be a YE2 three-phase asynchronous alternating current motor. The control switch group 7 controls the sewing machine main body 4, the motor 82 and the electric telescopic rod 93 to work by adopting a method commonly used in the prior art.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. A mattress cover sewing machine for preventing wrinkling is characterized in that: comprises a bottom plate (1), a threaded pipe control unit (8) and a clamping mechanism (9);
base plate (1): the sewing machine is characterized in that a sewing table (2) is arranged on the upper surface, a working frame (3) is fixedly connected to the rear side of the upper surface of the base plate (1), a sewing machine main body (4) is arranged on the upper portion of the working frame (3), a threaded shaft (5) is rotatably connected to the middle of the upper surface of the base plate (1), a threaded pipe (6) is in threaded connection with the threaded shaft (5), four conical blocks (10) which are distributed at equal angles are connected to the lower surface of the sewing table (2) in a sliding mode, and a sliding rod (11) is arranged on the outer side of each conical block (10);
threaded pipe control unit (8): is arranged on the side surface of the threaded shaft (5);
clamping mechanism (9): is arranged at the outer end of the sliding rod (11);
wherein: still include control switch group (7), establish the upper surface front side at bottom plate (1) in control switch group (7), the output of external power source is connected to the input electricity of control switch group (7), the input of sewing machine main part (4) is connected to the output electricity of control switch group (7).
2. The machine of claim 1, wherein: screwed pipe control unit (8) contain fixed plate (81), motor (82), drive gear (83) and driven gear (84), fixed plate (81) fixed connection is at the upper surface of bottom plate (1), motor (82) are installed on fixed plate (81), the fixed cover of drive gear (83) is connected on the output shaft of motor (82), driven gear (84) are fixed to be cup jointed at the side lower extreme of screw shaft (5), drive gear (83) and driven gear (84) meshing, the output of control switch group (7) is connected to the input electricity of motor (82).
3. A mattress cover sewing machine that prevents wrinkles according to claim 1, wherein: clamping mechanism (9) contain stock (91), supporting shoe (92), electric telescopic handle (93) and splint (94), stock (91) fixed connection is in the side outside of the side of slide bar (11) end, supporting shoe (92) fixed connection is at the lateral surface lower extreme of stock (91), electric telescopic handle (93) fixed connection is on supporting shoe (92), splint (94) fixed connection is in the upper end of electric telescopic handle (93), the output in control switch group (7) is connected to electric telescopic handle's (93) input end electricity.
4. The machine of claim 1, wherein: still include gag lever post (12) and spacing groove (13), gag lever post (12) fixed connection is at the upper surface of bottom plate (1), the lateral surface upper end at screwed pipe (6) is seted up in spacing groove (13), the upper end and spacing groove (13) sliding connection of gag lever post (12).
5. A mattress cover sewing machine that prevents wrinkles according to claim 1, wherein: the sewing table is characterized by further comprising U-shaped plates (14), wherein the U-shaped plates (14) are fixedly connected to the lower surface of the sewing table (2), and the U-shaped plates (14) are four and are respectively in sliding connection with the four sliding rods (11).
6. The machine of claim 1, wherein: the conical block is characterized by further comprising a placing groove (15) and a compression spring (16), wherein the placing groove (15) is formed in the inner side surface of the conical block (10), and two ends of the compression spring (16) are fixedly connected into the two different placing grooves (15) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222344455.8U CN218580227U (en) | 2022-09-02 | 2022-09-02 | Mattress cover sewing machine capable of preventing wrinkling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222344455.8U CN218580227U (en) | 2022-09-02 | 2022-09-02 | Mattress cover sewing machine capable of preventing wrinkling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218580227U true CN218580227U (en) | 2023-03-07 |
Family
ID=85362061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222344455.8U Active CN218580227U (en) | 2022-09-02 | 2022-09-02 | Mattress cover sewing machine capable of preventing wrinkling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218580227U (en) |
-
2022
- 2022-09-02 CN CN202222344455.8U patent/CN218580227U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A mattress cover sewing machine that prevents wrinkling Effective date of registration: 20231103 Granted publication date: 20230307 Pledgee: Bank of Nanjing Co.,Ltd. Huai'an branch Pledgor: Huai'an xuelianhua Home Textile Co.,Ltd. Registration number: Y2023980063664 |