CN106319792A - Hand-piece positioning mechanism and mounting method thereof - Google Patents
Hand-piece positioning mechanism and mounting method thereof Download PDFInfo
- Publication number
- CN106319792A CN106319792A CN201610459674.7A CN201610459674A CN106319792A CN 106319792 A CN106319792 A CN 106319792A CN 201610459674 A CN201610459674 A CN 201610459674A CN 106319792 A CN106319792 A CN 106319792A
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- China
- Prior art keywords
- head
- hand
- positioning
- piece
- detent mechanism
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Classifications
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- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C13/00—Auxiliary devices incorporated in embroidering machines, not otherwise provided for; Ancillary apparatus for use with embroidering machines
Abstract
The invention relates to the technical field of machine manufacturing and particularly discloses a positioning mechanism for mounting a hand-piece on a stander of an embroidery machine and a mounting method thereof. According to the positioning mechanism, an upper positioning surface of a shuttle box body as a hand-piece mounting reference is converted into a lower reference plane of a transverse H-shaped ruler by virtue of positioning piles, the height of the hand-piece relevant to the shuttle box body is controlled by the interval between the lower reference plane of the transverse H-shaped ruler and the hand-piece of the shuttle box body, and a transverse position of the hand-piece is controlled by positioning reference surfaces of vertical positioning rulers. In a mounting process, a user only needs to laminate a rear positioning surface of the hand-piece with a mounting surface of a hand-piece mounting part, the upper positioning surface of the hand-piece with the lower reference plane of the transverse H-shaped ruler as well as a right positioning surface of the hand-piece with the positioning reference surfaces of the vertical positioning rulers, so as to fix the hand-piece by virtue of bolts. Compared with manners for positioning the hand-piece by virtue of a flexible rule and a height dial indicator in the prior art, the hand-piece positioning mechanism has the advantages that the structure is relatively simple, the operation is relatively convenient, the influences of personal errors are avoided, and the positioning precision and the mounting efficiency are relatively high.
Description
Technical field
The present invention relates to machinery manufacturing technology field, be specifically related to a kind of detent mechanism installing head on embroidery machine frame and installation method.
Background technology
Fig. 1 show the partial structurtes schematic diagram of embroidery machine frame 10, and this frame 10 has head installation portion 11 and shuttle box installation portion 12, and wherein the installed surface of head installation portion 11 is vertical with the installed surface of shuttle box installation portion 12.During assembling, first on the basis of the installed surface of head installation portion 11, shuttle box is installed in face, it is ensured that the upper plane of shuttle box is vertical with the installed surface of head installation portion 11.After shuttle box installation, the upper surface of shuttle box installs head as positioning reference plane.In current assembly technology, control head relative to the spacing between height, perpendicularity and the vertical direction projection of shuttle box by tape measure and height dial gauge.This assembling mode is inefficient, and personal error is relatively big, head especially a fairly large number of in the case of, cumulative errors are bigger, have influence on the precision of equipment.
Summary of the invention
The technical problem to be solved in the present invention is to provide head detent mechanism and the installation method of a kind of improvement, to solve the defect of prior art.
In order to solve above-mentioned technical problem, the technical scheme that the present invention provides is as follows: a kind of head detent mechanism, at least includes: a pair guide pile, and this guide pile has upper datum level and lower datum level；I-shaped chi, this I-shaped chi has lower datum plane, and the lower datum plane at I-shaped chi two ends is fitted with the upper datum level of a pair guide pile respectively；Vertical detent mechanism, this vertical detent mechanism includes lower locating platform and the vertical positioning rule being located on lower locating platform, and the positioning reference plane of described vertical positioning rule is vertical with the lower datum plane of I-shaped chi.
The head detent mechanism of said structure, the lower datum plane that will be converted into I-shaped chi as locating surface on head reference for installation shuttle box by guide pile, and on datum plane and shuttle box, spacing between locating surface controls the head height relative to shuttle box under I-shaped chi, the positioning reference plane of vertical positioning rule controls the lateral attitude of head.In installation process, have only to fit and the positioning reference plane laminating of the right locating surface of head and vertical positioning rule installed surface laminating, the upper locating surface of head of the rear-locating face of head with head installation portion with the lower datum plane of I-shaped chi, by bolt, head can be fixed.Compared with in prior art by the way of tape measure and height dial gauge location head, structure is simpler, more convenient to operate, the high unity of head, and is not subject to human error, and positioning precision and installation effectiveness are higher.
Further, described I-shaped chi is provided with some lightening holes.
Further, the both sides of described guide pile are provided with symmetrical handle.
A kind of method using above-mentioned head detent mechanism to install head, comprises the following steps:
(1) being positioned on two different shuttle boxes by a pair guide pile, wherein the lower datum level of guide pile is fitted with the upper datum level of shuttle box；
(2) being overlapped in by I-shaped chi on two guide piles, wherein the lower datum plane of I-shaped chi is fitted with the upper datum level of guide pile；
(3) being placed on the shuttle box corresponding with head to be installed by vertical detent mechanism, wherein the bottom of lower locating platform of vertical detent mechanism is mutually matched with the top of shuttle box；
(4) head to be installed being positioned over head installation portion, wherein the upper locating surface of head is fitted with the lower datum plane of I-shaped chi, the installed surface laminating of the rear-locating face of head and head installation portion, the positioning reference plane laminating of the locating surface of head side and positioning rule；
(5) complete step (4) to be fixed on head installation portion by head by bolt afterwards, after installation, vertical detent mechanism is unloaded；
(6) repeat the above steps (3)-(5), complete the head between two guide piles and install；
(7) repeat the above steps (1)-(6), complete the installation of all heads.
Accompanying drawing explanation
Fig. 1 is head installation portion and the structural representation of shuttle box installation portion on embroidery machine frame；
Fig. 2 is the scheme of installation being installed head by the present embodiment head detent mechanism；
Fig. 3 is the structural representation of the vertical detent mechanism of the present embodiment.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As in figure 2 it is shown, the head detent mechanism of the present embodiment includes a pair guide pile 30, I-shaped chi 40 and vertical detent mechanism 50.Wherein guide pile 30 has upper datum level and lower datum level, during assembling, and the upper locating surface laminating of lower datum level and shuttle box, the lower datum plane laminating of upper datum level and I-shaped chi.Owing to the guide pile as benchmark is heavier, the generally both sides at guide pile are provided with symmetrical handle 31, facilitate workers carry.
Further, the I-shaped chi 40 of the present embodiment has the lower datum plane of the upper datum level laminating with guide pile 30.During installing head, the two ends of I-shaped chi are overlapped on guide pile.As preferably, I-shaped chi is provided with some lightening holes 41, the while of saving raw-material, alleviates the weight of I-shaped chi, it is simple to workers carry.
The vertical detent mechanism 50 of the present embodiment is as it is shown on figure 3, include lower locating platform 51 and the vertical positioning rule 52 being located on lower locating platform.Wherein descending the bottom shape of locating platform 51 to match with the top of shuttle box, when being fixed on shuttle box by lower locating platform, vertical detent mechanism determines that relative to the position of shuttle box.Wherein vertical positioning rule includes crossfoot 52 and perpendicular chi 53, and perpendicular chi 53 is the positioning reference plane of this vertical detent mechanism near the surface of crossfoot 52 side, and this positioning reference plane is vertical with the upper locating surface of shuttle box, and then the lower datum plane with I-shaped chi is vertical.
The method using the present embodiment head detent mechanism to install head, comprises the following steps:
(1) being positioned on two different shuttle boxes by a pair guide pile, wherein the lower datum level of guide pile is fitted with the upper datum level of shuttle box；
(2) being overlapped in by I-shaped chi on two guide piles, wherein the lower datum plane of I-shaped chi is fitted with the upper datum level of guide pile；
(3) being placed on the shuttle box corresponding with head to be installed by vertical detent mechanism, wherein the bottom of lower locating platform of vertical detent mechanism is mutually matched with the top of shuttle box；
(4) head to be installed being positioned over head installation portion, wherein the upper locating surface of head is fitted with the lower datum plane of I-shaped chi, the installed surface laminating of the rear-locating face of head and head installation portion, the positioning reference plane laminating of the locating surface of head side and positioning rule；
(5) complete step (4) to be fixed on head installation portion by head by bolt afterwards, after installation, vertical detent mechanism is unloaded；
(6) repeat the above steps (3)-(5), complete the head between two guide piles and install；
(7) repeat the above steps (1)-(6), complete the installation of all heads.
In the method installing head above by head detent mechanism, the lower datum plane that will be converted into I-shaped chi as locating surface on head reference for installation shuttle box by guide pile, and on datum plane and shuttle box, spacing between locating surface controls the head height relative to shuttle box under I-shaped chi, the positioning reference plane of vertical positioning rule controls the lateral attitude of head.In installation process, have only to fit and the positioning reference plane laminating of the right locating surface of head and vertical positioning rule installed surface laminating, the upper locating surface of head of the rear-locating face of head with head installation portion with the lower datum plane of I-shaped chi, by bolt, head can be fixed.Compared with in prior art by the way of tape measure and height dial gauge location head, structure is simpler, more convenient to operate, and is not subject to human error, and positioning precision and installation effectiveness are higher.
In a word, the foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent and improvement etc. made within the spirit and principles in the present invention, should be included within the scope of the present invention.
Claims (4)
1. a head detent mechanism, it is characterised in that at least include:
A pair guide pile, this guide pile has upper datum level and lower datum level；
I-shaped chi, this I-shaped chi has lower datum plane, and the lower datum plane at I-shaped chi two ends is fitted with the upper datum level of a pair guide pile respectively；
Vertical detent mechanism, this vertical detent mechanism includes lower locating platform and the vertical positioning rule being located on lower locating platform, and the positioning reference plane of described vertical positioning rule is vertical with the lower datum plane of I-shaped chi.
2. according to the head detent mechanism described in claim 1, it is characterised in that described I-shaped chi is provided with some lightening holes.
3. according to the head detent mechanism described in claim 1 or 2, it is characterised in that the both sides of described guide pile are provided with symmetrical handle.
4. the method for head installed by the head detent mechanism that a kind uses described in any one of claim 1-3, it is characterised in that comprise the following steps:
(1) being positioned on two different shuttle boxes by a pair guide pile, wherein the lower datum level of guide pile is fitted with the upper datum level of shuttle box；
(2) being overlapped in by I-shaped chi on two guide piles, wherein the lower datum plane of I-shaped chi is fitted with the upper datum level of guide pile；
(3) being placed on the shuttle box corresponding with head to be installed by vertical detent mechanism, wherein the bottom of lower locating platform of vertical detent mechanism is mutually matched with the top of shuttle box；
(4) head to be installed being positioned over head installation portion, wherein the upper locating surface of head is fitted with the lower datum plane of I-shaped chi, the installed surface laminating of the rear-locating face of head and head installation portion, the positioning reference plane laminating of the locating surface of head side and positioning rule；
(5) complete step (4) to be fixed on head installation portion by head by bolt afterwards, after installation, vertical detent mechanism is unloaded；
(6) repeat the above steps (3)-(5), complete the head between two guide piles and install；
(7) repeat the above steps (1)-(6), complete the installation of all heads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459674.7A CN106319792B (en) | 2016-06-23 | 2016-06-23 | Machine head positioning mechanism and mounting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610459674.7A CN106319792B (en) | 2016-06-23 | 2016-06-23 | Machine head positioning mechanism and mounting method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106319792A true CN106319792A (en) | 2017-01-11 |
| CN106319792B CN106319792B (en) | 2019-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610459674.7A Active CN106319792B (en) | 2016-06-23 | 2016-06-23 | Machine head positioning mechanism and mounting method |
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| Country | Link |
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| CN (1) | CN106319792B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817268A (en) * | 2019-11-07 | 2020-02-21 | 贵州水城矿业股份有限公司机械制造分公司 | Machine head transmission device of belt conveyor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1362945A2 (en) * | 2002-05-17 | 2003-11-19 | L&P Property Management Company | Mattress label sewing clamp |
| CN201079934Y (en) * | 2007-06-19 | 2008-07-02 | 阮成林 | Positioning assembly for embroidery machine |
| CN201645141U (en) * | 2010-05-12 | 2010-11-24 | 东阳市双燕设备有限公司 | Double shaft alignment gauge |
| US7918169B2 (en) * | 2008-02-28 | 2011-04-05 | Midwest Products, Inc. | Magnetic fabric retaining device |
| CN203212228U (en) * | 2013-04-12 | 2013-09-25 | 中国有色（沈阳）冶金机械有限公司 | Jig for assembling bridge frame of multifunctional aluminum electrolysis unit |
| CN205839350U (en) * | 2016-06-23 | 2016-12-28 | 诸暨创加电子设备有限公司 | A kind of head detent mechanism |
-
2016
- 2016-06-23 CN CN201610459674.7A patent/CN106319792B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1362945A2 (en) * | 2002-05-17 | 2003-11-19 | L&P Property Management Company | Mattress label sewing clamp |
| CN201079934Y (en) * | 2007-06-19 | 2008-07-02 | 阮成林 | Positioning assembly for embroidery machine |
| US7918169B2 (en) * | 2008-02-28 | 2011-04-05 | Midwest Products, Inc. | Magnetic fabric retaining device |
| CN201645141U (en) * | 2010-05-12 | 2010-11-24 | 东阳市双燕设备有限公司 | Double shaft alignment gauge |
| CN203212228U (en) * | 2013-04-12 | 2013-09-25 | 中国有色（沈阳）冶金机械有限公司 | Jig for assembling bridge frame of multifunctional aluminum electrolysis unit |
| CN205839350U (en) * | 2016-06-23 | 2016-12-28 | 诸暨创加电子设备有限公司 | A kind of head detent mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817268A (en) * | 2019-11-07 | 2020-02-21 | 贵州水城矿业股份有限公司机械制造分公司 | Machine head transmission device of belt conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106319792B (en) | 2019-12-17 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 311800 No. 17 Maoyang Road, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Applicant after: ZHUJI CHUANGJIA ELECTRONIC EQUIPMENT CO., LTD. Address before: 311800 Jiujiang Temple Village, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: ZHUJI CHUANGJIA ELECTRONIC EQUIPMENT CO., LTD. |
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