CN211713362U - Curtain sewing vehicle - Google Patents
Curtain sewing vehicle Download PDFInfo
- Publication number
- CN211713362U CN211713362U CN202020065060.2U CN202020065060U CN211713362U CN 211713362 U CN211713362 U CN 211713362U CN 202020065060 U CN202020065060 U CN 202020065060U CN 211713362 U CN211713362 U CN 211713362U
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- CN
- China
- Prior art keywords
- curtain
- connecting block
- sewing machine
- fixed mounting
- seted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a (window) curtain sewing machine belongs to the sewing machine field, the on-line screen storage device comprises a base, the spout has been seted up at the up end middle part of base, the inside sliding connection of spout has the workstation, the up end both sides of workstation all have the screw thread axle through bearing fixed mounting, the side screw thread of screw thread axle has cup jointed the connecting block, terminal surface fixed mounting has the gag lever post under the one end of connecting block, the one end sliding connection of gag lever post is in the inside of the spacing groove that the workstation up end was seted up, terminal surface fixed mounting has the clamp plate under the other end of connecting block, there is the mount pad up end one side of base through support fixed mounting, the mounting groove has been seted up at the lower terminal surface middle. This (window) curtain sewing machine can avoid the connecting block to follow the screw shaft through the cooperation relation of gag lever post and spacing groove and rotate to the accessible rotates the screw shaft and makes the clamp plate tightly fix the (window) curtain on the fixed station, and is fixed comparatively convenient.
Description
Technical Field
The utility model relates to a sewing car field, more specifically say, relate to a (window) curtain sewing car.
Background
The curtain is made of cloth, hemp, yarn, aluminum sheet, wood chip, metal material, etc. and has the functions of shading sun, insulating heat and regulating indoor light.
When the traditional curtain sewing vehicle is used, the four corners of the curtain are usually fixed through the pressing blocks, the fixation is troublesome, the sewing needle on the traditional curtain sewing vehicle is fixed on the mounting seat through the bolts, the fixation is troublesome, and the replacement is inconvenient.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model aims to provide a (window) curtain sewing car can avoid the connecting block to follow the screw shaft through the cooperation relation of gag lever post and spacing groove and rotate to the accessible rotates the screw shaft and makes the clamp plate tightly fix the (window) curtain on the fixed station, and is fixed comparatively convenient, through the elasticity of spring, can make the one end of locating lever insert the inside of constant head tank, can fix the sewing needle in the mount pad, and is fixed comparatively simple, and it is comparatively convenient to change.
In order to solve the above problems, the utility model adopts the following technical proposal.
A curtain sewing vehicle comprises a base, wherein a sliding groove is formed in the middle of the upper end face of the base, a workbench is connected in the sliding groove in a sliding manner, threaded shafts are fixedly arranged on two sides of the upper end face of the workbench through bearings, a connecting block is sleeved on the side face threads of the threaded shafts in a sleeved manner, a limiting rod is fixedly arranged on the lower end face of one end of the connecting block, one end of the limiting rod is connected in the limiting groove formed in the upper end face of the workbench in a sliding manner, a pressing plate is fixedly arranged on the lower end face of the other end of the connecting block, the connecting block can be prevented from rotating along with the threaded shafts through the matching relationship between the limiting rods and the limiting grooves, so that a curtain can be tightly fixed on the fixed table through the pressing plate by rotating the threaded shafts, the curtain is convenient to fix, one end of a positioning rod, the fixing is simple, and the replacement is convenient.
Furthermore, the lower end face of the pressing plate is fixedly provided with a rubber anti-slip block, so that the friction force between the pressing plate and the curtain can be increased, and the curtain is prevented from sliding in the processing process.
Further, there is the mount pad up end one side of base through support fixed mounting, the mounting groove has been seted up at the lower terminal surface middle part of mount pad, the inside sliding connection of mounting groove has the sewing needle, can process the window curtain through the sewing needle.
Furthermore, a through hole is formed in one side of the mounting groove, a positioning rod is connected to the inside of the through hole in a sliding mode, one end of the positioning rod is connected to the inside of a positioning groove formed in the side face of the upper end of the sewing needle in a sliding mode, the sewing needle can be fixed through the matching between the positioning rod and the positioning groove, and the fixing is simple.
Furthermore, the spring is sleeved on the side face of one end of the positioning rod in a sliding mode, one end of the spring is fixedly installed on the side face of the installation seat, the other end of the spring is fixedly installed on the side face of the end portion of the positioning rod, and the positioning rod can be prevented from being separated from the positioning groove through the elastic force of the spring so as to avoid influence on processing.
Compared with the prior art, the utility model has the advantages of:
(1) this scheme can avoid the connecting block to follow the screw shaft through the cooperation relation of gag lever post and spacing groove and rotate to the accessible rotates the screw shaft and makes the clamp plate tightly fix the (window) curtain on the fixed station, and is fixed comparatively convenient, through the elasticity of spring, can make the inside of the one end insertion constant head tank of locating lever, can fix the sewing needle in the mount pad, and is fixed comparatively simple, and it is comparatively convenient to change.
(2) The lower end face of the pressing plate is fixedly provided with the rubber anti-slip block, so that the friction force between the pressing plate and the curtain can be increased, and the curtain is prevented from sliding in the processing process.
(3) The up end one side of base has the mount pad through support fixed mounting, and the mounting groove has been seted up at the lower terminal surface middle part of mount pad, and the inside sliding connection of mounting groove has the sewing needle, can process the window curtain through the sewing needle.
(4) The through-hole has been seted up to one side of mounting groove, and the inside sliding connection of through-hole has the locating lever, and the one end sliding connection of locating lever is in the inside of the constant head tank that sewing needle upper end side was seted up, through the cooperation between locating lever and the constant head tank, can fix the sewing needle, and is fixed comparatively simple.
(5) The spring is sleeved on one end side face of the positioning rod in a sliding mode, one end of the spring is fixedly installed on the side face of the installation seat, the other end of the spring is fixedly installed on the end portion side face of the positioning rod, and the positioning rod can be prevented from being separated from the positioning groove through the elastic force of the spring so as to avoid influencing machining.
Drawings
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged view of the point A of the present invention;
fig. 3 is a top view of the base portion of the present invention.
The reference numbers in the figures illustrate:
the device comprises a base 1, a mounting seat 11, a mounting groove 12, a sewing needle 13, a through hole 14, a positioning rod 15, a positioning groove 16, a spring 17, a sliding groove 2, a workbench 3, a threaded shaft 4, a connecting block 5, a limiting rod 6, a limiting groove 7, a pressing plate 8 and a rubber anti-skid block 9.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1-3, a curtain sewing machine comprises a base 1, referring to fig. 1, 2 and 3, a chute 2 is formed in the middle of the upper end face of the base 1, a workbench 3 is slidably connected inside the chute 2 for placing curtains, threaded shafts 4 are fixedly mounted on both sides of the upper end face of the workbench 3 through bearings, a connecting block 5 is sleeved on the side face of each threaded shaft 4 in a threaded manner and can be controlled to move up and down by rotating the threaded shafts 4, a limiting rod 6 is fixedly mounted on the lower end face of one end of the connecting block 5, one end of the limiting rod 6 is slidably connected inside a limiting groove 7 formed in the upper end face of the workbench 3, the connecting block 5 can be prevented from rotating along with the threaded shafts 4 so as not to affect use, a pressing plate 8 is fixedly mounted on the lower end face of the other end of the connecting block 5, a rubber anti-slip block 9 is fixedly mounted on the lower end face of the, the curtain is prevented from sliding in the processing process, a mounting seat 11 is fixedly mounted on one side of the upper end face of a base 1 through a support, a mounting groove 12 is formed in the middle of the lower end face of the mounting seat 11, a sewing needle 13 is slidably connected inside the mounting groove 12, the curtain can be processed through the sewing needle 13, a through hole 14 is formed in one side of the mounting groove 12, a positioning rod 15 is slidably connected inside the through hole 14, one end of the positioning rod 15 is slidably connected inside a positioning groove 16 formed in the side face of the upper end of the sewing needle 13, the sewing needle 13 can be fixed through the matching between the positioning rod 15 and the positioning groove 16, the fixing is simple, a spring 17 is sleeved on the side face of one end of the positioning rod 15 in a sliding mode, one end of the spring 17 is fixedly mounted on the side face of the mounting seat 11, the other end of the spring 17, so as not to affect processing.
When the curtain is used, the curtain is placed on the workbench 3, the part of the curtain needing to be sewn is aligned with the sewing needle 13, then the threaded shaft 4 is rotated, the threaded shaft 4 drives the connecting block 5 to move under the action of the limiting rod 6 and the limiting groove 7, the connecting block 5 drives the pressing plate 8 to move, the pressing plate 8 drives the rubber anti-skid block 9 to move, so that the lower end face of the rubber anti-skid block 9 is tightly pressed at the upper end of the curtain, the curtain is fixed and is convenient to fix, when the sewing needle 13 needs to be replaced, the positioning rod 15 is pulled, the spring 17 extends, when one end of the positioning rod 15 is separated from the positioning groove 17, the sewing needle 13 can be taken down from the mounting groove 12, then a new sewing needle 13 is placed in the mounting groove 12, the positioning groove 16 on the side face of the sewing needle 13 is aligned with the positioning rod 15, the positioning rod 15 is loosened, the spring 17 contracts, the positioning rod 15 is driven to move, the sewing needle 13 is fixed in the mounting groove 12, so that replacement can be completed, and replacement is convenient.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (5)
1. The utility model provides a (window) curtain sewing machine, includes base (1), its characterized in that: spout (2) have been seted up at the up end middle part of base (1), the inside sliding connection of spout (2) has workstation (3), the up end both sides of workstation (3) all have screw thread axle (4) through bearing fixed mounting, connecting block (5) have been cup jointed to the side screw thread of screw thread axle (4), terminal surface fixed mounting has gag lever post (6) under the one end of connecting block (5), the one end sliding connection of gag lever post (6) is in the inside of spacing groove (7) that workstation (3) up end was seted up, terminal surface fixed mounting has clamp plate (8) under the other end of connecting block (5).
2. The curtain sewing machine of claim 1, wherein: and a rubber anti-skid block (9) is fixedly arranged on the lower end surface of the pressing plate (8).
3. The curtain sewing machine of claim 1, wherein: the utility model discloses a sewing machine, including base (1), mounting seat (11) is installed through support fixed mounting to the up end one side of base (1), mounting groove (12) have been seted up at the lower terminal surface middle part of mounting seat (11), the inside sliding connection of mounting groove (12) has sewing needle (13).
4. The curtain sewing machine of claim 3, wherein: a through hole (14) is formed in one side of the mounting groove (12), a positioning rod (15) is connected to the inside of the through hole (14) in a sliding mode, and one end of the positioning rod (15) is connected to the inside of a positioning groove (16) formed in the side face of the upper end of the sewing needle (13) in a sliding mode.
5. The curtain sewing machine of claim 4, wherein: a spring (17) is sleeved on one end side face of the positioning rod (15) in a sliding mode, one end of the spring (17) is fixedly installed on the side face of the installation seat (11), and the other end of the spring (17) is fixedly installed on the end portion side face of the positioning rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065060.2U CN211713362U (en) | 2020-01-13 | 2020-01-13 | Curtain sewing vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020065060.2U CN211713362U (en) | 2020-01-13 | 2020-01-13 | Curtain sewing vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211713362U true CN211713362U (en) | 2020-10-20 |
Family
ID=72823188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020065060.2U Expired - Fee Related CN211713362U (en) | 2020-01-13 | 2020-01-13 | Curtain sewing vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211713362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176552A (en) * | 2020-11-03 | 2021-01-05 | 盐城市云天织服装有限公司 | Pure cotton fabric sewing clamp |
-
2020
- 2020-01-13 CN CN202020065060.2U patent/CN211713362U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112176552A (en) * | 2020-11-03 | 2021-01-05 | 盐城市云天织服装有限公司 | Pure cotton fabric sewing clamp |
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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: 20201020 Termination date: 20220113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |