CN211256294U - Embroidery machine presser foot transmission assembly - Google Patents
Embroidery machine presser foot transmission assembly Download PDFInfo
- Publication number
- CN211256294U CN211256294U CN201921391532.7U CN201921391532U CN211256294U CN 211256294 U CN211256294 U CN 211256294U CN 201921391532 U CN201921391532 U CN 201921391532U CN 211256294 U CN211256294 U CN 211256294U
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- China
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- transmission
- presser foot
- embroidery machine
- guide
- transmission rod
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- Withdrawn - After Issue
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Abstract
The utility model discloses an embroidery machine presser foot drive assembly, including transmission slider, input transfer line and output transmission body, be equipped with two guiding holes on the transmission slider, all be equipped with the slidable guide bar in the guiding hole, the front end of transmission slider has inserted the input transfer line through set screw and transmission slider fixed connection, the rear end of transmission slider is equipped with the output transmission body, compares with prior art, can improve life, operating stability and reliability, and the noise reduction, processing requirement is simple, improves the transfer line and connects reliability and perpendicular precision.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of embroidery machine, especially a technical field of embroidery machine presser foot drive assembly.
[ background of the invention ]
The structure of the prior embroidery machine presser foot sliding transmission assembly is shown in figure 1, and an open structure at one end and a cylindrical surface matched at one end are adopted as a guide. This form has several drawbacks: 1. easy abrasion: the sliding transmission assembly is required to be light in weight, the common transmission sliding block is made of an aluminum alloy material, one end of the open structure is in line contact with the guide rod, and the sliding transmission assembly is easy to wear, short in service life and high in noise; 2. stability and reliability: the driving block is processed into a hole and a groove, so that the operation stability and the reliability are poor, and the finish machining requirement is complex; 3. the connecting mode of the transmission rod is as follows: the transmission rod of the transmission sliding block is in threaded connection and is prevented from loosening by using threaded glue, and the perpendicularity and reliability are difficult to guarantee.
[ Utility model ] content
The utility model aims at solving the problem among the prior art, provide an embroidery machine presser foot drive assembly, can improve life, operating stability and reliability, the noise reduction, the processing requirement is simple, improves transfer line connection reliability and vertical accuracy.
In order to achieve the above object, the utility model provides an embroidery machine presser foot drive assembly, including transmission slider, input transfer line and output transmission body, be equipped with two guiding holes on the transmission slider, all be equipped with the slidable guide bar in the guiding hole, the front end of transmission slider inserts the input transfer line through set screw and transmission slider fixed connection, the rear end of transmission slider is equipped with the output transmission body.
Preferably, a wear-resistant sleeve is arranged between the guide rod and the guide hole.
Preferably, the front end of the input transmission rod is provided with a blind hole, an oil guide wool felt is arranged in the blind hole, and the peripheral surface of the input transmission rod is provided with a plurality of oil outlets communicated with the blind hole.
Preferably, the output transmission body is provided with a buffer block.
Preferably, the central axes of the working ends of the input transmission rod and the buffer block are located between the central axes of the two guide rods.
Preferably, the input transmission rod is provided with a groove for tightly pushing the input transmission rod by a fixing screw.
The utility model has the advantages that: the utility model has the advantages that the transmission slide block is provided with two guide holes, the guide rods which are connected in a sliding way are arranged in the guide holes, and the double guide holes are adopted, so that the service life, the operation stability and the reliability can be improved, the noise is low, and the processing requirement is simple; the input transmission rod fixedly connected with the transmission slide block through the fixing screw is inserted into the front end of the transmission slide block, so that the transmission slide block and the input transmission rod are simpler to process, and the processing precision and the assembly precision of each part are higher; the central axis of the working end of the input transmission rod and the buffer block is positioned between the central axes of the two guide rods, so that the pressure foot transmission assembly is reasonable in stress, small in overturning moment, and capable of improving operation stability and reducing noise. Compared with the prior art, the transmission rod connecting device has the advantages that the service life, the operation stability and the reliability can be prolonged, the noise is reduced, the processing requirement is simple, and the connection reliability and the vertical precision of the transmission rod are improved.
The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural view of a conventional presser foot sliding transmission assembly of an embroidery machine;
FIG. 2 is a schematic structural view of a presser foot transmission assembly of the embroidery machine of the present invention;
fig. 3 is a cross-sectional view a-a of fig. 2.
In the figure: 01-transmission slide block, 02-wear-resistant sleeve, 03-input transmission rod, 04-output transmission body, 05-guide rod, 06-blind hole, 07-guide wool felt, 08-oil outlet, 09-buffer block, 010-fixing screw, 011-groove, 012-drive connecting rod and 013-guide hole.
[ detailed description ] embodiments
Referring to fig. 2 and 3, the utility model relates to an embroidery machine presser foot transmission assembly, which comprises a transmission slider 01, an input transmission rod 03 and an output transmission body 04, wherein the transmission slider 01 is provided with two guide holes 013, a slidable guide rod 05 is arranged in each guide hole 013, the input transmission rod 03 fixedly connected with the transmission slider 01 through a fixing screw 010 is inserted into the front end of the transmission slider 01, the output transmission body 04 is arranged at the rear end of the transmission slider 01, a wear-resistant sleeve 02 is arranged between each guide rod 05 and each guide hole 013, a blind hole 06 is arranged at the front end of the input transmission rod 03, a wool felt 07 is arranged in each blind hole 06, a plurality of oil outlets 08 communicated with the blind holes 06 are arranged on the peripheral surface of the input transmission rod 03, a plurality of buffer blocks 09 are arranged on the output transmission body 04, and the central axes of the working ends of the input transmission rod 03 and the buffer blocks 09 are both located between the central axes of, the input transmission rod 03 is provided with a groove 011 used for tightly pushing the input transmission rod 03 by a fixing screw 010.
The utility model discloses the working process:
in the working process of the presser foot transmission assembly of the embroidery machine, the transmission slider 01 is provided with two guide holes 013, the guide holes 013 are internally provided with the guide rods 05 which can be connected in a sliding way, and the service life, the operation stability and the reliability can be improved by adopting double guide holes; the input transmission rod 03 fixedly connected with the transmission slide block 01 through the fixing screw 010 is inserted into the front end of the transmission slide block 01, so that the transmission slide block 01 and the input transmission rod 03 are simpler to process, and the processing precision and the assembling precision of each part are higher; the central axis of the working end of the input transmission rod 03 and the buffer block 09 is positioned between the central axes of the two guide rods 05, so that the pressure foot transmission assembly is reasonable in stress, small in overturning moment, and capable of improving operation stability and noise reduction.
The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.
Claims (6)
1. The utility model provides an embroidery machine presser foot drive assembly which characterized in that: the transmission mechanism comprises a transmission sliding block (01), an input transmission rod (03) and an output transmission body (04), wherein two guide holes (013) are formed in the transmission sliding block (01), slidable guide rods (05) are arranged in the guide holes (013), the input transmission rod (03) fixedly connected with the transmission sliding block (01) through a fixing screw (010) is inserted into the front end of the transmission sliding block (01), and the output transmission body (04) is arranged at the rear end of the transmission sliding block (01).
2. The presser foot drive assembly of an embroidery machine as claimed in claim 1, wherein: and a wear-resistant sleeve (02) is arranged between the guide rod (05) and the guide hole (013).
3. The presser foot drive assembly of an embroidery machine as claimed in claim 1, wherein: the front end of the input transmission rod (03) is provided with a blind hole (06), an oil guide wool felt (07) is arranged in the blind hole (06), and the peripheral surface of the input transmission rod (03) is provided with a plurality of oil outlet holes (08) communicated with the blind hole (06).
4. The presser foot drive assembly of an embroidery machine as claimed in claim 1, wherein: the output transmission body (04) is provided with a buffer block (09).
5. The presser foot drive assembly of an embroidery machine as claimed in claim 1, wherein: the central axes of the working ends of the input transmission rod (03) and the buffer block (09) are both positioned between the central axes of the two guide rods (05).
6. The presser foot drive assembly of an embroidery machine as claimed in any one of claims 1 to 5, wherein: the input transmission rod (03) is provided with a groove (011) for tightly pushing the input transmission rod (03) by a fixing screw (010).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391532.7U CN211256294U (en) | 2019-08-26 | 2019-08-26 | Embroidery machine presser foot transmission assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921391532.7U CN211256294U (en) | 2019-08-26 | 2019-08-26 | Embroidery machine presser foot transmission assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211256294U true CN211256294U (en) | 2020-08-14 |
Family
ID=71987411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921391532.7U Withdrawn - After Issue CN211256294U (en) | 2019-08-26 | 2019-08-26 | Embroidery machine presser foot transmission assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211256294U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592836A (en) * | 2019-08-26 | 2019-12-20 | 诸暨市顺达机械制造有限公司 | Presser foot transmission member of embroidery machine and presser foot transmission device using same |
-
2019
- 2019-08-26 CN CN201921391532.7U patent/CN211256294U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110592836A (en) * | 2019-08-26 | 2019-12-20 | 诸暨市顺达机械制造有限公司 | Presser foot transmission member of embroidery machine and presser foot transmission device using same |
| CN110592836B (en) * | 2019-08-26 | 2021-06-29 | 诸暨市顺达机械制造有限公司 | Presser foot transmission member of embroidery machine and presser foot transmission device using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200814 Effective date of abandoning: 20210629 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200814 Effective date of abandoning: 20210629 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |