CN208055598U - It is a kind of apart from adjustable solenoid - Google Patents
It is a kind of apart from adjustable solenoid Download PDFInfo
- Publication number
- CN208055598U CN208055598U CN201820486491.9U CN201820486491U CN208055598U CN 208055598 U CN208055598 U CN 208055598U CN 201820486491 U CN201820486491 U CN 201820486491U CN 208055598 U CN208055598 U CN 208055598U
- Authority
- CN
- China
- Prior art keywords
- apart
- block
- movable block
- adjusting rod
- frame
- 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
Links
Abstract
It is slidably mounted in the central through hole of interior bearing apart from adjustable solenoid, including shell, frame and iron core and the interior bearing in shell, iron core the utility model is related to a kind of；Further include apart from adjusting part, includes connecting rod, first movement block, the first accommodating chamber, fulcrum shaft, adjusting rod, the second movable block, the second accommodating chamber and power drive unit apart from adjusting part；Connecting rod one end is connected to the front of frame, and the other end is connected on first movement block；The hinge joint of adjusting rod is mounted on fulcrum shaft and one end is connected on first movement block, and the other end is connected on the second movable block, and the distance of the hinge joint of adjusting rod apart from first movement block is less than 1/8th of the second movable block of hinge joint distance of adjusting rod；When power drive unit drives the second movable block to rear side, first movement block can drive frame to move forward, and then adjust the front and back outreach of iron core, the final height for adjusting presser feet and raising.
Description
Technical field
The utility model is related to a kind of apart from adjustable solenoid.
Background technology
The presser feet of sewing machine is for fixing cloth and tracking the component of stitching, and sewing machine generally further includes being connect with presser feet
For adjusting the regulating device of presser feet height.When needing to place cloth below presser feet, can will be pressed by regulating device
Foot is raised, and cloth is then placed below presser feet, and presser feet decline is pressed on cloth by regulating device again after placement.
The distance that the electromagnetic core of presser feet regulating device in the prior art is moved when being powered is fixed, such presser feet
The height raised is also fixed.If the height that such presser feet is raised is relatively low, the cloth sewed is difficult to place cloth when thicker
Material, if the height that presser feet is raised is higher, when the cloth sewed is relatively thin, it is difficult to accurately track sewing thread trace.Therefore presser feet lift
High height cannot meet the sewing of more clothes when fixing.
Utility model content
The technical problems to be solved in the utility model is：There is provided it is a kind of can adjust presser feet height apart from adjustable electromagnetic
Iron.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
It is a kind of apart from adjustable solenoid, including shell, frame and iron core and the interior bearing in shell, iron core can
It is slidably mounted in the central through hole of interior bearing；Further include apart from adjusting part, includes connecting rod, first apart from adjusting part
Movable block, the first accommodating chamber, fulcrum shaft, adjusting rod, the second movable block, the second accommodating chamber and power drive unit；Connecting rod one
End is connected to the front of frame, and the other end is connected on first movement block, and first movement block is located in the first accommodating chamber；Second moves
Motion block is located in the second accommodating chamber；The hinge joint of adjusting rod is mounted on fulcrum shaft and one end is connected on first movement block,
The other end is connected on the second movable block, and the distance of the hinge joint of adjusting rod apart from first movement block is less than the hinge joint of adjusting rod
/ 8th of the second movable block of distance；Power drive unit can drive the second movable block to rear side.
Preferably, power drive unit is cylinder.
Preferably, cylinder is mounted in cylinder mounting base, and the motion bar of cylinder is flexible towards adjusting rod.
Preferably, the return unit that forward power is provided to the second movable block is also equipped in the second accommodating chamber, return unit is
Cushion.
Preferably, connecting rod is welded on frame.
Preferably, connecting rod is removably mounted on by screw on frame.
The utility model has the advantage of：When power drive unit drives the second movable block to rear side, first movement block
Frame can be driven to move forward, and then adjust the front and back outreach of iron core, the final height for adjusting presser feet and raising.
Description of the drawings
Fig. 1 is structural schematic diagram of the utility model embodiment apart from adjustable solenoid.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings to this
The specific implementation mode of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article is led with the technology for belonging to the utility model
The normally understood meaning of technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes
Any and all combinations of one or more relevant Listed Items.
As shown in Figure 1, the present embodiment includes shell 10, frame 20 and iron core 30 apart from adjustable solenoid and is mounted on
Interior bearing in shell 10, iron core 30 are slidably mounted in the central through hole of interior bearing；Further include apart from adjusting part, away from
Include connecting rod 41, first movement block 42, the first accommodating chamber 43, fulcrum shaft 44, adjusting rod 45, the second movable block from adjusting part
46, the second accommodating chamber 47 and power drive unit；41 one end of connecting rod is connected to the front of frame 20, and the other end is connected to first
On movable block 42, first movement block 42 is located in the first accommodating chamber 43；Second movable block 46 is located in the second accommodating chamber 47；It adjusts
The hinge joint of bar 45 is mounted on fulcrum shaft 44 and one end is connected on first movement block 42, and the other end is connected to the second movement
On block 46, the hinge joint distance second that the distance of the hinge joint of adjusting rod 45 apart from first movement block 42 is less than adjusting rod 45 moves
/ 8th of block 46；Power drive unit can drive the second movable block 46 to rear side.
Preferably, power drive unit is cylinder 48.
Preferably, cylinder 48 is mounted in cylinder mounting base, and the motion bar of cylinder 48 is flexible towards adjusting rod 45.
Preferably, it is also equipped with the return unit that forward power is provided to the second movable block 46 in the second accommodating chamber 47, resets
Part is cushion 49.
Preferably, connecting rod 41 is welded on frame 20 or connecting rod 41 is removably mounted on frame 20 by screw
On.
The utility model has the advantage of：When power drive unit drives the second movable block 46 to rear side, first movement
Block 42 can drive frame 20 to move forward, and then adjust the front and back outreach of iron core 30, the final height for adjusting presser feet and raising.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (6)
1. a kind of apart from adjustable solenoid, including shell (10), frame (20) and iron core (30) and in shell (10)
Interior bearing, the iron core (30) is slidably mounted in the central through hole of interior bearing；It is characterized in that, further including that distance is adjusted
Save component, it is described apart from adjusting part include connecting rod (41), first movement block (42), the first accommodating chamber (43), fulcrum shaft
(44), adjusting rod (45), the second movable block (46), the second accommodating chamber (47) and power drive unit；Connecting rod (41) one end connects
It is connected on the front of frame (20), the other end is connected on first movement block (42), and the first movement block (42) is located at first and holds
It receives in chamber (43)；Second movable block (46) is located in the second accommodating chamber (47)；The hinge joint of the adjusting rod (45) is installed
On fulcrum shaft (44) and one end is connected on first movement block (42), and the other end is connected on the second movable block (46), institute
The hinge joint distance second that distance of the hinge joint of adjusting rod (45) apart from first movement block (42) is stated less than adjusting rod (45) is moved
/ 8th of motion block (46)；The power drive unit can drive the second movable block (46) to rear side.
2. according to claim 1 apart from adjustable solenoid, which is characterized in that the power drive unit is cylinder
(48)。
3. according to claim 2 apart from adjustable solenoid, which is characterized in that the cylinder (48) is installed mounted on cylinder
On seat, the motion bar of the cylinder (48) is flexible towards adjusting rod (45).
4. according to claim 1 apart from adjustable solenoid, which is characterized in that also installed in second accommodating chamber (47)
It is cushion (49) to have the return unit that forward power is provided to the second movable block (46), the return unit.
5. according to claim 1 apart from adjustable solenoid, which is characterized in that the connecting rod (41) is welded on frame
(20) on.
6. according to claim 1 apart from adjustable solenoid, which is characterized in that the connecting rod (41) is removable by screw
It is mounted on frame (20) with unloading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486491.9U CN208055598U (en) | 2018-04-08 | 2018-04-08 | It is a kind of apart from adjustable solenoid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820486491.9U CN208055598U (en) | 2018-04-08 | 2018-04-08 | It is a kind of apart from adjustable solenoid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208055598U true CN208055598U (en) | 2018-11-06 |
Family
ID=63984669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820486491.9U Expired - Fee Related CN208055598U (en) | 2018-04-08 | 2018-04-08 | It is a kind of apart from adjustable solenoid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208055598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251977A (en) * | 2018-04-08 | 2018-07-06 | 苏州胜璟电磁科技有限公司 | It is a kind of apart from adjustable solenoid |
-
2018
- 2018-04-08 CN CN201820486491.9U patent/CN208055598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108251977A (en) * | 2018-04-08 | 2018-07-06 | 苏州胜璟电磁科技有限公司 | It is a kind of apart from adjustable solenoid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208055598U (en) | It is a kind of apart from adjustable solenoid | |
| CN208055617U (en) | A kind of adjustable electromagnet | |
| CN107904788A (en) | A kind of portable sewing machine being applied in textile mills | |
| CN201598431U (en) | Independent driving mechanism of presser foot of embroidery machine | |
| CN101922089B (en) | Middle presser foot lifting structure in pattern stitching machine sewing | |
| CN108251977A (en) | It is a kind of apart from adjustable solenoid | |
| CN107090670A (en) | A kind of thick stuff sewing machine | |
| CN209493705U (en) | A kind of clothes embroidery positioning device | |
| CN208917455U (en) | Sewing positioning device and automatic sewing apparatus | |
| CN108893876A (en) | Sewing positioning device and automatic sewing apparatus | |
| CN206599657U (en) | Auto lifting pressure shoes mechanism and sewing machine | |
| CN211446174U (en) | Sewing machine frame | |
| CN207870359U (en) | A kind of support cloth holder for dress designing | |
| CN208183266U (en) | A kind of full-automatic calking all-in-one machine | |
| CN213061320U (en) | Multifunctional garment processing operating table | |
| CN207244181U (en) | Presser feet buffers spring abutment | |
| CN108796866A (en) | A kind of sewing machine frame | |
| CN211620811U (en) | Clothing hem loop seam device based on force sensor | |
| CN219661785U (en) | Abdominal cavity operation expander | |
| CN207227719U (en) | A kind of motor fixing device applied in Linking machines | |
| CN205803785U (en) | A kind of trouser legs sewing machine | |
| CN110424106A (en) | A kind of presser foot lifter of sewing machine and backstitch driving structure | |
| CN219586337U (en) | Felt device for bag pasting machine | |
| CN214992245U (en) | Multifunctional computer vehicle of sewing machine | |
| CN214572580U (en) | Thread locking device for sewing machine and sewing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20190408 |