CN107803321B - Shell clamping and positioning jig - Google Patents
Shell clamping and positioning jig Download PDFInfo
- Publication number
- CN107803321B CN107803321B CN201711211473.6A CN201711211473A CN107803321B CN 107803321 B CN107803321 B CN 107803321B CN 201711211473 A CN201711211473 A CN 201711211473A CN 107803321 B CN107803321 B CN 107803321B
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- clamping
- jig
- positioning
- fixed
- connecting rod
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- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims description 12
- 238000004026 adhesive bonding Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010073 coating (rubber) Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
Abstract
The invention discloses a machine shell clamping and positioning jig which is used for clamping and fixing a machine shell and comprises a jig base, wherein a jig mounting plate is fixed on the jig base, the upper end surface of the jig mounting plate is provided with a circular arc-shaped groove matched with the machine shell, and two ends of the groove are provided with at least one clamping mechanism.
Description
Technical Field
The invention relates to the technical field of electromechanical devices, in particular to a machine shell clamping and positioning jig.
Background
The magnetic shoe is commonly used in the permanent magnet motor because of the advantages of simple structure, good use reliability, low energy consumption and the like, and is generally installed in a shell of the machine casing and then assembled integrally.
Before the fixed mounting of the magnetic shoe and the shell, the inner surface of the shell needs to be glued, the gluing mode in the prior art generally adopts manual gluing or automatic gluing equipment, but no matter manual gluing or automatic gluing is used, the shell is accurately positioned, in the prior art, the positioning of the shell is not provided with a stable positioning device, the fixed position is inaccurate, the stability is poor, the gluing is uneven, the pasting between the magnetic shoe and the shell is not tight, the defective rate is high, the production efficiency is low, and the production cost is increased.
Disclosure of Invention
The invention aims to overcome the problems in the prior art and provide the machine shell clamping and positioning jig, which has accurate positioning effect on the machine shell and improves the accuracy and convenience of gluing.
In order to achieve the above purpose and achieve the above technical effects, the technical scheme of the invention is as follows: the utility model provides a casing presss from both sides tight location tool for press from both sides tight fixed casing, including the tool base, be fixed with the tool mounting panel on the tool base, the up end of tool mounting panel be equipped with casing matched with convex recess, the both ends of recess are equipped with at least one clamping mechanism.
Preferably, the clamping mechanism comprises a clamping connecting rod, the middle part of the clamping connecting rod is hinged with a U-shaped fixing block, the U-shaped fixing block is fixed on the side wall of the jig mounting plate, the upper end of the clamping connecting rod is fixed with a clamping block, the lower end of the clamping connecting rod is connected with one end of a pull rod, the other end of the pull rod is connected with a pressure spring, and the pressure spring is fixed and built in the jig mounting plate.
Preferably, the end face of the clamping block, which is close to the shell, is an arc-shaped face.
Preferably, a limiting ring is arranged at the joint between the pull rod and the clamping connecting rod, and the limiting ring is in threaded connection with the pull rod.
Preferably, the jig base is provided with a photoelectric detection channel, the photoelectric detection channel is cut with the bottom of the groove, photoelectric detectors are arranged at two ends of the photoelectric detection channel and fixed at the upper end of the photoelectric support, and the lower end of the photoelectric support is fixed on the side wall of the jig base.
Preferably, the casing is provided with a positioning hole, one side of the jig mounting plate is provided with a vertical positioning groove, a positioning block which is matched and clamped with the positioning hole is fixed in the positioning groove, the positioning block is positioned on one side of the groove, and the height of the lowest part of the groove is smaller than the vertical height of the positioning block.
Preferably, the number of the clamping mechanisms is four, and the four clamping mechanisms are symmetrically distributed on two sides of the jig mounting plate respectively.
The beneficial effects of the invention are as follows: (1) the shell clamping and positioning jig has the advantages that the shell positioning stability is good, and the fixed position is accurate; (2) the clamping mechanism in the device can movably clamp the shell, so that the shell can be flexibly clamped or taken out from the clamping mechanism according to actual needs; (3) the device can be used in combination with manual or other automatic gluing equipment, so that the stability of the shell in the gluing process is ensured, and the gluing quality is improved; (4) the device has the advantages of simple whole structure, small occupied area, simple maintenance, suitability for products of different types, high flexibility in equipment use, capability of assembling in an automatic workshop, production efficiency improvement and suitability for large-scale automatic production.
The foregoing description is only an overview of the present invention, and is intended to provide a better understanding of the present invention, as it is embodied in the following description, with reference to the preferred embodiments of the present invention and the accompanying drawings. Specific embodiments of the present invention are given in detail by the following examples and the accompanying drawings.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of a housing clamping and positioning jig according to a preferred embodiment of the present invention;
FIG. 2 is a schematic diagram of an explosion structure of a housing clamping and positioning jig according to a preferred embodiment of the invention;
wherein: 1. the device comprises a shell, a jig base, a jig mounting plate, a groove, a clamping connecting rod, a 6.U-shaped fixing block, a clamping block, a pull rod, a limiting ring, a photoelectric detection channel, a photoelectric detector, a photoelectric support, a positioning hole, a positioning groove and a positioning block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in the figure, this embodiment discloses a casing clamping positioning jig for press from both sides tight fixed casing 1, including tool base 2, be fixed with tool mounting panel 3 on the tool base 2, the up end of tool mounting panel 3 is equipped with the convex recess 4 with casing 1 matched with, and the both ends of recess 4 are equipped with at least one clamping mechanism, and in this embodiment, clamping mechanism is four, and four clamping mechanism are symmetric distribution respectively in the both sides of tool mounting panel 3.
The clamping mechanism comprises a clamping connecting rod 5, a U-shaped fixing block 6 is hinged to the middle of the clamping connecting rod 5, the U-shaped fixing block 6 is fixed on the side wall of the jig mounting plate 3, a clamping block 7 is fixed at the upper end of the clamping connecting rod 5, one end of a pull rod 8 is connected to the lower end of the clamping connecting rod 5, the other end of the pull rod 8 is connected with a pressure spring, and the pressure spring is fixed and built in the jig mounting plate 3.
The end face of the clamping block 7, which is close to the machine shell 1, is an arc-shaped face. The clamping and taking-out process of the casing 1 saves more manpower through the transition of the arc-shaped surface.
A limiting ring 9 is arranged at the joint between the pull rod 8 and the clamping connecting rod 5, and the limiting ring 9 is in threaded connection with the pull rod 8. The pull rod 8 is connected with the clamping connecting rod 5 through a nut, when the model of the machine shell 1 is smaller, the limiting ring 9 rotates to the side close to the clamping connecting rod 5, and when the model of the machine shell 1 is bigger, the limiting ring 9 rotates to the side far away from the clamping connecting rod 5. The clamping connecting rod 5 is fixed between the limiting ring 9 and the nut, and is fixedly connected with the pull rod through the fixing effect between the limiting ring 9 and the nut. Through setting up of spacing ring 9, increase the flexibility of use of device, can be suitable for the casing 1 of different models size, also can carry out nimble adjustment in the in-service use.
The jig base 2 is provided with a photoelectric detection channel 10, the photoelectric detection channel 10 is cut with the bottom of the groove 4, two ends of the photoelectric detection channel 10 are provided with photoelectric detectors 11, the photoelectric detectors 11 are fixed at the upper end of a photoelectric support 12, and the lower end of the photoelectric support 12 is fixed on the side wall of the jig base 2. Through photoelectric detection channel 10, can grasp automatically that there is casing 1 in the device, use in combination with other automatic rubber coating equipment, further reduce reaction time, increase work efficiency, improve degree of automation.
The machine shell 1 is provided with a positioning hole 13, one side of the jig mounting plate 3 is provided with a vertical positioning groove 14, a positioning block 15 which is matched and clamped with the positioning hole 13 is fixed in the positioning groove 14, the positioning block 15 is positioned at one side of the lowest part of the groove 4, and the height of the lowest part of the groove 4 is smaller than the vertical height of the positioning block 15. The positioning block 15 is arranged to prevent the casing 1 from rotating due to external reasons or in the gluing process when the casing 1 is clamped in the device main body, so that the circumferential position of the casing 1 is fixed, and the stability of the position fixation is higher.
When the invention is used, firstly, the machine shell 1 is placed on four clamping blocks 7, and the machine shell 1 is 'suspended' on the device by taking the four clamping blocks 7 as supporting points; then, mechanical pushing down or manual work apply decurrent pressure, slide between the contact surface of casing 1 and clamp block 7, four clamp connection poles 5 are strutted this moment, the pressure spring is compressed under the effect of pull rod 8, along with casing 1 main part is pressed in recess 4 gradually, four clamp connection poles 5 draw close to the center through pull rod 8 under the effect that the pressure spring is kick-backed, clamp the casing lateral wall, reach the effect of clamping and locating, in addition when the casing main part is pressed in the recess and is tightened, locating hole on the casing also cooperate the card with the locating piece exactly.
When the casing 1 is clamped in the groove 4, the photoelectric detection channel 10 is cut off by the casing of the casing 1, and the two oppositely placed photoelectric detectors detect the existing casing 1 products in the device, so that the reaction is flexible, the automatic glue coating device is matched for use, and the degree of automation is higher.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (4)
1. The utility model provides a casing presss from both sides tight location tool for press from both sides tight fixed casing, its characterized in that: the fixture comprises a fixture base, wherein a fixture mounting plate is fixed on the fixture base, the upper end surface of the fixture mounting plate is provided with a circular arc-shaped groove matched with the shell, and two ends of the groove are provided with at least one clamping mechanism; the clamping mechanism comprises a clamping connecting rod, the middle part of the clamping connecting rod is hinged with a U-shaped fixing block, the U-shaped fixing block is fixed on the side wall of the jig mounting plate, the upper end of the clamping connecting rod is fixed with a clamping block, the lower end of the clamping connecting rod is connected with one end of a pull rod, the other end of the pull rod is connected with a pressure spring, and the pressure spring is fixed and is internally arranged in the jig mounting plate; a limiting ring is arranged at the joint between the pull rod and the clamping connecting rod, and the limiting ring is in threaded connection with the pull rod; the pull rod is connected with the clamping connecting rod through a nut; when the model of the shell is small, the limiting ring rotates to one side close to the clamping connecting rod, and when the model of the shell is large, the limiting ring rotates to one side far from the clamping connecting rod; the end face of the clamping block, which is close to the shell, is an arc-shaped face.
2. The cabinet clamping and positioning jig of claim 1, wherein: the jig is characterized in that a photoelectric detection channel is arranged on the jig base, the photoelectric detection channel is cut with the bottom of the groove, photoelectric detectors are arranged at two ends of the photoelectric detection channel and fixed at the upper end of the photoelectric support, and the lower end of the photoelectric support is fixed on the side wall of the jig base.
3. The cabinet clamping and positioning jig of claim 1, wherein: the machine shell is provided with a positioning hole, one side of the jig mounting plate is provided with a vertical positioning groove, a positioning block which is matched and clamped with the positioning hole is fixed in the positioning groove, the positioning block is positioned on one side of the groove, and the height of the lowest part of the groove is smaller than the vertical height of the positioning block.
4. The cabinet clamping and positioning jig of claim 1, wherein: the clamping mechanisms are four, and the four clamping mechanisms are symmetrically distributed on two sides of the jig mounting plate respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211473.6A CN107803321B (en) | 2017-11-28 | 2017-11-28 | Shell clamping and positioning jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711211473.6A CN107803321B (en) | 2017-11-28 | 2017-11-28 | Shell clamping and positioning jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107803321A CN107803321A (en) | 2018-03-16 |
| CN107803321B true CN107803321B (en) | 2023-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711211473.6A Active CN107803321B (en) | 2017-11-28 | 2017-11-28 | Shell clamping and positioning jig |
Country Status (1)
| Country | Link |
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| CN (1) | CN107803321B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110501332A (en) * | 2018-05-18 | 2019-11-26 | 苏州汉扬精密电子有限公司 | The detection structure of thimble |
| CN115431077B (en) * | 2022-10-16 | 2023-09-19 | 中色(天津)新材料科技有限公司 | Clamp for machining motor shell |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09117835A (en) * | 1995-10-25 | 1997-05-06 | Nisshinbo Ind Inc | Work fixing jig of polishing machine |
| CN102990561A (en) * | 2012-12-09 | 2013-03-27 | 重庆天之道科技发展有限公司 | Automatic clamping device |
| CN203650016U (en) * | 2013-12-16 | 2014-06-18 | 浙江华鑫实业有限公司 | Motor shell work fixture |
| CN104400468A (en) * | 2014-12-07 | 2015-03-11 | 重庆卓山机械制造有限公司 | Cam type clamping finger mechanism |
| CN204524890U (en) * | 2015-01-28 | 2015-08-05 | 欧朋达科技(深圳)有限公司 | Rapid clamping fixture |
| CN105058083A (en) * | 2015-07-31 | 2015-11-18 | 重庆市佳南工贸有限公司 | Multi-wedge-face sliding type clamping mechanism |
| CN106141955A (en) * | 2016-07-29 | 2016-11-23 | 天津腾飞钢管有限公司 | A kind of adjustable seamless steel pipe automatic impaction equipment |
| CN106141432A (en) * | 2016-06-28 | 2016-11-23 | 深圳市海目星激光科技有限公司 | A kind of battery precision welding process equipment |
| CN106217088A (en) * | 2016-07-21 | 2016-12-14 | 桐乡守敬应用技术研究院有限公司 | A kind of Bidirectional clamping apparatus |
| CN106253603A (en) * | 2016-08-31 | 2016-12-21 | 苏州菱欧自动化科技股份有限公司 | A kind of jig structure being applicable to magnetic shoe assembling |
| CN106271769A (en) * | 2016-08-31 | 2017-01-04 | 张志文 | A kind of work pieces process is with rotary jig arm clamping device |
| CN206662650U (en) * | 2017-02-23 | 2017-11-24 | 佛山市格来德小家电有限公司 | Kettle body pre-locating mechanism |
| CN207695089U (en) * | 2017-11-28 | 2018-08-07 | 苏州三屹晨光自动化科技有限公司 | Casing clamping and positioning jig |
-
2017
- 2017-11-28 CN CN201711211473.6A patent/CN107803321B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09117835A (en) * | 1995-10-25 | 1997-05-06 | Nisshinbo Ind Inc | Work fixing jig of polishing machine |
| CN102990561A (en) * | 2012-12-09 | 2013-03-27 | 重庆天之道科技发展有限公司 | Automatic clamping device |
| CN203650016U (en) * | 2013-12-16 | 2014-06-18 | 浙江华鑫实业有限公司 | Motor shell work fixture |
| CN104400468A (en) * | 2014-12-07 | 2015-03-11 | 重庆卓山机械制造有限公司 | Cam type clamping finger mechanism |
| CN204524890U (en) * | 2015-01-28 | 2015-08-05 | 欧朋达科技(深圳)有限公司 | Rapid clamping fixture |
| CN105058083A (en) * | 2015-07-31 | 2015-11-18 | 重庆市佳南工贸有限公司 | Multi-wedge-face sliding type clamping mechanism |
| CN106141432A (en) * | 2016-06-28 | 2016-11-23 | 深圳市海目星激光科技有限公司 | A kind of battery precision welding process equipment |
| CN106217088A (en) * | 2016-07-21 | 2016-12-14 | 桐乡守敬应用技术研究院有限公司 | A kind of Bidirectional clamping apparatus |
| CN106141955A (en) * | 2016-07-29 | 2016-11-23 | 天津腾飞钢管有限公司 | A kind of adjustable seamless steel pipe automatic impaction equipment |
| CN106253603A (en) * | 2016-08-31 | 2016-12-21 | 苏州菱欧自动化科技股份有限公司 | A kind of jig structure being applicable to magnetic shoe assembling |
| CN106271769A (en) * | 2016-08-31 | 2017-01-04 | 张志文 | A kind of work pieces process is with rotary jig arm clamping device |
| CN206662650U (en) * | 2017-02-23 | 2017-11-24 | 佛山市格来德小家电有限公司 | Kettle body pre-locating mechanism |
| CN207695089U (en) * | 2017-11-28 | 2018-08-07 | 苏州三屹晨光自动化科技有限公司 | Casing clamping and positioning jig |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107803321A (en) | 2018-03-16 |
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