CN104358044A - Auxiliary clamping device of sewing machine air cylinder bracket - Google Patents
Auxiliary clamping device of sewing machine air cylinder bracket Download PDFInfo
- Publication number
- CN104358044A CN104358044A CN201410605988.4A CN201410605988A CN104358044A CN 104358044 A CN104358044 A CN 104358044A CN 201410605988 A CN201410605988 A CN 201410605988A CN 104358044 A CN104358044 A CN 104358044A
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- CN
- China
- Prior art keywords
- air cylinder
- sewing machines
- cylinder support
- lug boss
- machines air
- 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.)
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B75/00—Frames, stands, tables, or other furniture adapted to carry sewing machines
Abstract
The invention provides an auxiliary clamping device of a sewing machine air cylinder bracket. The device is provided with a bottom plate which is horizontally placed, wherein a supporting upright plate is vertically arranged on the bottom plate; a round table, a clamping component and an adjusting supporting component are formed on the vertical plate surface of the upright plate; the round table can be inserted into a round hole in a circular part of the sewing machine air cylinder bracket; the clamping component clamps the circular part of the sewing machine air cylinder bracket which sleeves the round table; the adjusting supporting component supports a second convex part of the sewing machine air cylinder bracket which sleeves the round table, and is provided with a supporting block and an adjusting jacking screw; the supporting block is connected with the supporting upright plate through a rotating shaft; the adjusting jacking screw is connected with the side end of the supporting upright plate through a connecting block and penetrates through the connecting block to push against the supporting block to rotate the supporting block in the same direction.
Description
Technical field
The present invention relates to a kind of clamping device, particularly relate to a kind of auxiliary holding device of Sewing machines air cylinder support.
Background technology
Current, in industrial sewing machine part, Sewing machines air cylinder support is the important building block of Sewing machines.The first lug boss 2 and the second lug boss 3 that Sewing machines air cylinder support has annular portion 1 and is connected with the periphery of annular portion 1, first lug boss 2 is formed in roughly orthogonal both direction with described second lug boss 3, between the first lug boss 2 and described second lug boss 3, form recess 4.
For such Sewing machines air cylinder support, needing the protrusion end face 5 i.e. lateral surface milling of the first lug boss 2 of Sewing machines air cylinder support is plane.But Sewing machines air cylinder support is irregularly shaped, but also have circular arc outer peripheral face, so in order to process, how the protrusion end face of the first lug boss of Sewing machines air cylinder support being remained level becomes key issue to carry out milling.
In the prior art, by universal fixturing clamping Sewing machines air cylinder supports such as clamps, the first lug boss of Sewing machines air cylinder support can be adjusted to level, carry out Milling Process.But often processing a Sewing machines air cylinder support all needs to adjust the levelness of the first lug boss, and the time of therefore processing a Sewing machines air cylinder support is long, and production efficiency is low.
Summary of the invention
The present invention be directed to problems of the prior art to propose, its object is to provide one to clamp Sewing machines air cylinder support rapidly, and make the first lug boss of Sewing machines air cylinder support become the auxiliary holding device of the Sewing machines air cylinder support of level.
Following technical scheme is adopted for realizing object of the present invention.
The auxiliary holding device of the Sewing machines air cylinder support of technical scheme 1, this Sewing machines air cylinder support has annular portion and the first lug boss of being connected with the periphery of described annular portion and the second lug boss, recess is formed between described first lug boss and described second lug boss, there is the base plate of horizontal positioned, described base plate is equipped with supporting vertical plate, the vertical plate face of described supporting vertical plate is formed with round platform, clamping components and adjustment supporting member, described round platform can insert in the circular hole of the annular portion of described Sewing machines air cylinder support, the annular portion of the described Sewing machines air cylinder support that described clamping components is externally enclosed within described round platform clamps, second lug boss of the described Sewing machines air cylinder support that described adjustment supporting member is externally enclosed within described round platform supports, described adjustment supporting member has the back-up block be connected with described supporting vertical plate by turning cylinder and the adjustment jackscrew be connected with the side of described supporting vertical plate through contiguous block, described adjustment jackscrew runs through described contiguous block and abuts with described back-up block described back-up block is rotated to a direction.
The auxiliary holding device of the Sewing machines air cylinder support of technical scheme 2, in the auxiliary holding device of the Sewing machines air cylinder support of technical scheme 1, described supporting vertical plate also erects and is formed with spacing preiection, the protrusion end face of the first lug boss of the described Sewing machines air cylinder support be enclosed within outward on described round platform is restricted to level.
Compared with prior art, the present invention has following beneficial effect.
According to the auxiliary holding device of the Sewing machines air cylinder support of technical scheme 1, its adjustment supporting member that there is the round platform supported the annular portion of Sewing machines air cylinder support, the clamping components clamped the Sewing machines air cylinder support be supported on round platform and the second lug boss of the Sewing machines air cylinder support be supported on round platform is supported.
Thus, when clamping Sewing machines air cylinder support, first be enclosed within round platform by outside the annular portion of Sewing machines air cylinder support, such Sewing machines air cylinder support can rotate around round platform, then promote back-up block by the jackscrew of adjustment supporting member to rotate, thus the lower surface of the end of back-up block to the second lug boss of Sewing machines air cylinder support is supported, then by constantly twisting jackscrew, promote back-up block, the protrusion end face of the first lug boss of the Sewing machines air cylinder support be erected on back-up block and round platform is made to become level, finally tighten clamping components, clamping Sewing machines air cylinder support carries out milling.Like this when processing next Sewing machines air cylinder support, as long as being erected at by Sewing machines air cylinder support on the adjustment back-up block of supporting member and round platform just can keep the protrusion end face of the first lug boss of Sewing machines air cylinder support to be level, as long as now carry out clamping by clamping components just can carry out Milling Process.As long as thus once correct when processing multiple Sewing machines air cylinder support.When processing multiple Sewing machines air cylinder support, holding action is simple, does not need to correct at every turn, thus saves process time, improve production efficiency.
In addition, according to the auxiliary holding device of the Sewing machines air cylinder support of technical scheme 2, supporting vertical plate is also equipped with spacing preiection, when Sewing machines air cylinder support is erected on auxiliary holding device, this spacing preiection is between the first lug boss and the second lug boss, when the protrusion end face of the first lug boss becomes level, with abutting with the first lug boss face in opposite directions of the second lug boss, restriction Sewing machines air cylinder support rotates around round platform further.Therefore, when first time clamping Sewing machines air cylinder support, as long as twisting jackscrew, to back-up block can not rotate, just can guarantee that the protrusion end face of the first lug boss of Sewing machines air cylinder support becomes level, thus the adjustment operation of the protrusion end face of the first lug boss is simple.Now, as long as be enclosed within round platform by outside Sewing machines air cylinder support, tighten the jackscrew of clamping components and adjustment supporting member, just can guarantee that the protrusion end face of the first lug boss of Sewing machines air cylinder support becomes level, clipping operation also and conveniently, therefore the operating time shortens, and improves production efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic front view representing Sewing machines air cylinder support.
Fig. 2 is the schematic front view of the auxiliary holding device representing Sewing machines air cylinder support.
Detailed description of the invention
Below, the auxiliary holding device of the Sewing machines air cylinder support as an example of the present invention is described based on accompanying drawing.
Fig. 1 is the schematic front view representing Sewing machines air cylinder support.Fig. 2 is the schematic front view of the auxiliary holding device representing Sewing machines air cylinder support.
As shown in Figure 1, the first lug boss 2 and the second lug boss 3 that Sewing machines air cylinder support has annular portion 1 and is connected with the periphery of annular portion 1, first lug boss 2 is formed in roughly orthogonal both direction with described second lug boss 3, between the first lug boss 2 and described second lug boss 3, form recess 4.For such Sewing machines air cylinder support, needing the protrusion end face 5 i.e. lateral surface milling of the first lug boss 2 of Sewing machines air cylinder support is plane.
As shown in Figure 2, the auxiliary holding device of Sewing machines air cylinder support of the present invention has the base plate 100 of horizontal positioned, base plate 100 is equipped with supporting vertical plate 200, the vertical plate face of supporting vertical plate 200 is formed round platform 300, clamping components 400 and adjustment supporting member 500.
Round platform 300 can insert in the circular hole of the annular portion 1 of Sewing machines air cylinder support M.The annular portion 1 of the Sewing machines air cylinder support that clamping components 400 is externally enclosed within round platform 300 clamps.
The securing member that clamping components can comprise clamping plate, make clamping plate press down through clamping plate clamps Sewing machines air cylinder support clamping plate and supporting vertical plate and the auxiliary support bar that clamping plate are supported.Certain clamping components is not limited to such structure, can be formed as the clamp structure of the hook fastening-type being formed with snap fit at the middle part of clamping plate, as long as can grip Sewing machines air cylinder support.
Second lug boss 3 of the Sewing machines air cylinder support that adjustment supporting member 500 is externally enclosed within round platform 300 supports, adjustment supporting member 500 has the back-up block 510 be connected with supporting vertical plate 200 by turning cylinder 511 and the adjustment jackscrew 520 be connected with the side of supporting vertical plate 200 through contiguous block 521, adjusts jackscrew 520 and runs through contiguous block 521 and abut with back-up block 510 back-up block 510 is rotated to a direction.
According to the auxiliary holding device of above-mentioned Sewing machines air cylinder support, its adjustment supporting member that there is the round platform supported the annular portion of Sewing machines air cylinder support, the clamping components clamped the Sewing machines air cylinder support be supported on round platform and the second lug boss of the Sewing machines air cylinder support be supported on round platform is supported.
Thus, when clamping Sewing machines air cylinder support, first be enclosed within round platform by outside the annular portion of Sewing machines air cylinder support, such Sewing machines air cylinder support can rotate around round platform, then promote back-up block by the jackscrew of adjustment supporting member to rotate, thus the lower surface of the end of back-up block to the second lug boss of Sewing machines air cylinder support is supported, then by constantly twisting jackscrew, promote back-up block, the protrusion end face of the first lug boss of the Sewing machines air cylinder support be erected on back-up block and round platform is made to become level, finally tighten clamping components, clamping Sewing machines air cylinder support carries out milling.Like this when processing next Sewing machines air cylinder support, as long as being erected at by Sewing machines air cylinder support on the adjustment back-up block of supporting member and round platform just can keep the protrusion end face of the first lug boss of Sewing machines air cylinder support to be level, as long as now carry out clamping by clamping components just can carry out Milling Process.As long as thus once correct when processing multiple Sewing machines air cylinder support.When processing multiple Sewing machines air cylinder support, holding action is simple, does not need to correct at every turn, thus saves process time, improve production efficiency.
In addition, supporting vertical plate 200 also erects and is formed with spacing preiection 600, the protrusion end face of the first lug boss 2 of the Sewing machines air cylinder support be enclosed within outward on round platform 300 is restricted to level.
When Sewing machines air cylinder support is erected on auxiliary holding device, this spacing preiection is between the first lug boss and the second lug boss, when the protrusion end face of the first lug boss becomes level, with abutting with the first lug boss face in opposite directions of the second lug boss, restriction Sewing machines air cylinder support rotates around round platform further.Therefore, when first time clamping Sewing machines air cylinder support, as long as twisting jackscrew, to back-up block can not rotate, just can guarantee that the protrusion end face of the first lug boss of Sewing machines air cylinder support becomes level, thus the adjustment operation of the protrusion end face of the first lug boss is simple.Now, as long as be enclosed within round platform by outside Sewing machines air cylinder support, tighten the jackscrew of clamping components and adjustment supporting member, just can guarantee that the protrusion end face of the first lug boss of Sewing machines air cylinder support becomes level, clipping operation also and conveniently, therefore the operating time shortens, and improves production efficiency.
Above the auxiliary holding device of the Sewing machines air cylinder support of the preferred embodiment of the present invention is illustrated, but, the present invention is not limited to above-mentioned concrete embodiment, only otherwise depart from the scope of claim, can carry out various distortion or change.Present invention resides in the various distortion in the scope of claim and change.
Claims (2)
1. the auxiliary holding device of a Sewing machines air cylinder support, this Sewing machines air cylinder support has annular portion and the first lug boss of being connected with the periphery of described annular portion and the second lug boss, form recess between described first lug boss and described second lug boss, it is characterized in that
There is the base plate of horizontal positioned, described base plate be equipped with supporting vertical plate, the vertical plate face of described supporting vertical plate is formed round platform, clamping components and adjustment supporting member,
Described round platform can insert in the circular hole of the annular portion of described Sewing machines air cylinder support,
The annular portion of the described Sewing machines air cylinder support that described clamping components is externally enclosed within described round platform clamps,
Second lug boss of the described Sewing machines air cylinder support that described adjustment supporting member is externally enclosed within described round platform supports, described adjustment supporting member has the back-up block be connected with described supporting vertical plate by turning cylinder and the adjustment jackscrew be connected with the side of described supporting vertical plate through contiguous block, and described adjustment jackscrew runs through described contiguous block and abuts with described back-up block described back-up block is rotated to a direction.
2. the auxiliary holding device of Sewing machines air cylinder support according to claim 1, it is characterized in that, described supporting vertical plate also erects and is formed with spacing preiection, the protrusion end face of the first lug boss of the described Sewing machines air cylinder support be enclosed within outward on described round platform is restricted to level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605988.4A CN104358044A (en) | 2014-10-31 | 2014-10-31 | Auxiliary clamping device of sewing machine air cylinder bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410605988.4A CN104358044A (en) | 2014-10-31 | 2014-10-31 | Auxiliary clamping device of sewing machine air cylinder bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104358044A true CN104358044A (en) | 2015-02-18 |
Family
ID=52525344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410605988.4A Pending CN104358044A (en) | 2014-10-31 | 2014-10-31 | Auxiliary clamping device of sewing machine air cylinder bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104358044A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425564A (en) * | 2016-10-13 | 2017-02-22 | 无锡双泰机电设备有限公司 | Drilling clamping tool for arc-shaped curled plate |
| CN108406188A (en) * | 2018-05-02 | 2018-08-17 | 鲍雪花 | A kind of sewing machine base holder special welding machine |
-
2014
- 2014-10-31 CN CN201410605988.4A patent/CN104358044A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425564A (en) * | 2016-10-13 | 2017-02-22 | 无锡双泰机电设备有限公司 | Drilling clamping tool for arc-shaped curled plate |
| CN106425564B (en) * | 2016-10-13 | 2018-11-02 | 无锡科创机械设计制造有限公司 | The drilling clamping tooling of arc curl plate |
| CN108406188A (en) * | 2018-05-02 | 2018-08-17 | 鲍雪花 | A kind of sewing machine base holder special welding machine |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |
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| WD01 | Invention patent application deemed withdrawn after publication |