CN106425999A - Porcelain sleeve assembling tool - Google Patents
Porcelain sleeve assembling tool Download PDFInfo
- Publication number
- CN106425999A CN106425999A CN201610964469.6A CN201610964469A CN106425999A CN 106425999 A CN106425999 A CN 106425999A CN 201610964469 A CN201610964469 A CN 201610964469A CN 106425999 A CN106425999 A CN 106425999A
- Authority
- CN
- China
- Prior art keywords
- porcelain bushing
- porcelain
- assembling
- bushing shell
- push rod
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Insulators (AREA)
Abstract
The invention belongs to the technical field of tool manufacturing, and relates to a porcelain sleeve assembling tool. The assembling tool comprises a positioning body and a pushing device. The positioning body is provided with a T-shaped guide rail. The pushing device is composed of a push rod, a guide rod and a base plate. The assembling tool is applied to the product assembling process of a structure composed of a similar thermocouple, porcelain sleeve assembling which is completed manually is changed into machine production by means of the tool, the assembling time is short, only about 10 s is needed for assembling every porcelain sleeve, no intermittence or pause exists in assembling of multiple porcelain sleeves, continuous operation is achieved, and the production efficiency is multiple or even tens of times that of manual penetration. The porcelain sleeves are concentrically installed in a sleeve pipe hole, the centering precision reaches 0.05-0.1 mm, the phenomenon that porcelain sleeves are inclined when penetrated manually is changed, the porcelain sleeves are successfully compacted, building block type butt joint of the porcelain sleeves is achieved, and the phenomena of reworking, raw material scrapping and manual labor hour waste are avoided.
Description
Technical field
The invention belongs to frock manufacturing technology field, it is related to a kind of porcelain bushing shell assembly tool.
Background technology
It is similar to the product that thermocouple forms structure at present, porcelain bushing shell is through loading outer tube on heart yearn.Most common method
It is to rely on operator porcelain bushing shell to be penetrated by hand with heart yearn, is aligned in overcoat center loading outer tube, then manual compacting porcelain bushing shell,
The mode of production falls behind, and operating efficiency is not high.
When between porcelain bushing shell, heart yearn, outer tube, gap value is less, because porcelain bushing shell is tilted with the assembling of overcoat pore, or
Decentraction leads between hole wall contact to produce frictional force, fits with overcoat pore the elongated of length with porcelain bushing shell, frictional force is got over
Become bigger, between porcelain bushing shell, gap becomes big, and porcelain bushing shell cannot be compacted, so that being difficult to penetrate porcelain bushing shell again.
Content of the invention
The purpose of the present invention is to propose to one kind can realize porcelain bushing shell loads overcoat pore with one heart, penetrate rear porcelain bushing shell and do not incline
Tiltedly, porcelain bushing shell can be smoothed out being compacted, and can meet the porcelain bushing shell assembly tool of consecutive production, high-efficiency homework.
The technical scheme is that：Assembly tool includes locating bodies and pusher.Locating bodies are provided with T-shaped and lead
Rail, T-rail bottom surface is 5 °～75 ° with the angle of horizontal plane, and the width of T-rail groove is adapted with the length of porcelain bushing shell, T-shaped
The height of guide-track groove is adapted with porcelain bushing shell external diameter, and T-rail lower end bottom surface is provided with boss；Locating bodies have guide rod through hole；
Push rod pilot hole at one is had, left side has at porcelain bushing shell pilot hole and outer tube location hole each on the right side of locating bodies T-rail,
The center of push rod pilot hole is located at respectively on boss along at the D/2 of face and T-rail bottom surface, and D is porcelain bushing shell external diameter, and porcelain bushing shell is led
Xiang Kong, outer tube location hole are all coaxial with push rod pilot hole.Pusher is made up of push rod, guide rod and seat board, and push rod is placed in positioning
In the push rod pilot hole of body, guide rod is placed in the guide rod through hole of locating bodies, and push rod is connected with guide rod seat board.
The present invention has the advantage that with beneficial effect is：The present invention is applied to the Product Assembly that similar thermocouple forms structure
Process, achieves the assembling of porcelain bushing shell by having been manually done change for production of machinery using inventive article, installation time is short, often fills
Join a porcelain bushing shell only need 10s about the time, there is not interval between many insulators of assembling and pause it is achieved that continuous make
Industry, production efficiency is several times even more than ten times during manual penetrating.Porcelain bushing shell loads overcoat pore with one heart, and centering precision reaches
0.05～0.1mm, changes the manual tilt condition penetrating porcelain bushing shell, porcelain bushing shell smoothly compacting carry out it is achieved that porcelain bushing shell it
Between building block system docking, it is to avoid do over again and raw material, labor hour scrap phenomenon.Because the assembling work time is short, decrease
Porcelain bushing shell, in air exposure oxidation, moisture absorption phenomenon, improves product quality.After assembling, porcelain bushing shell is closely knit, and thermocouple performance is consistent
Property good hence it is evident that like product better than hand assembled.
Brief description
Fig. 1 is present configuration schematic diagram；
Fig. 2 is the A-A sectional view of Fig. 1；
Fig. 3 is the A direction view of Fig. 2.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is elaborated.Assembly tool includes locating bodies 1 and pusher.Positioning is originally
Body 1 is provided with T-rail 2, guarantees that T-rail 2 bottom surface 3 is 5 °～75 ° with the angle of horizontal plane during use, T-rail groove
Width L is adapted with the length of porcelain bushing shell, and the height H of T-rail groove is adapted with porcelain bushing shell outer diameter D, and D is porcelain bushing shell external diameter, T
Shape guide rail lower end bottom surface is provided with boss；Locating bodies have guide rod through hole 11；One is had on the right side of the T-rail 2 of locating bodies 1D
Place's push rod pilot hole 5, left side has at porcelain bushing shell pilot hole 10 and outer tube location hole 4 each, and the center of push rod pilot hole 5 is respectively
On boss along at the D/2 of face and T-rail 2 bottom surface 3, D is porcelain bushing shell external diameter, porcelain bushing shell pilot hole 10, outer tube location hole 4
All coaxial with push rod pilot hole 5.Pusher is made up of push rod 6, guide rod 7 and seat board 8, and push rod 6 is placed in the push rod of locating bodies 1
In pilot hole, guide rod 7 is placed in the guide rod through hole of locating bodies 1, and push rod 6 is connected with seat board 8 with guide rod 7.
According to porcelain bushing shell, the material of outer tube and any surface finish, skin-friction force between the two, T-shaped reasonable in design is led
Rail level horizontal plane angle, ensures between 5 °～75 ° using angle after typically taking assembling, for realizing porcelain bushing shell in gravity
Continuously tumble under effect.
Porcelain bushing shell fairlead 10 diameter and porcelain bushing shell should have gap to coordinate, and typically press 0～2mm and determine.
According to outer tube diameter and the outer pore diameter of determination, typically should have for 0～0.5mm gap.
, from ripe mechanical guide structures, general guide rod is with 2～4 for pusher.
When the 1st, using, push rod 6 is extracted out, once puts in T-rail groove 2 by whole group porcelain bushing shell by hand, porcelain bushing shell is equably
It is arranged on T-rail 2 bottom surface 3, rely on gravity continuously to tumble, edge on bottom one porcelain bushing shell and T-rail lower end boss
Face contacts；
2nd, heart yearn is penetrated after outer tube is ready to, take an outer tube to put in the outer tube location hole 4 of locating bodies 1；
3rd, manual manipulation pusher, pushes a porcelain bushing shell of bottom with push rod 6, and porcelain bushing shell is guided by porcelain bushing shell
Outer tube is entered, to depth, by hand again by push rod 6 pumpback, next root porcelain bushing shell relies on gravity to tumble to T-shaped behind the correcting position of hole 10
Contact along face in guide rail lower end boss；
4th, push rod 6 pushes, porcelain bushing shell loads, compacting porcelain bushing shell, and push rod 6 pumpback, porcelain bushing shell tumble, and and so on, realize
Continuous assembling.
Claims (1)
1. a kind of porcelain bushing shell assembly tool, is characterized in that, assembly tool includes locating bodies and pusher, and locating bodies set
There is a T-rail, T-rail bottom surface is 5 °～75 ° with the angle of horizontal plane, the length phase of the width of T-rail groove and porcelain bushing shell
Adapt to, the height of T-rail groove is adapted with porcelain bushing shell external diameter, and T-rail lower end bottom surface is provided with boss；Locating bodies have leads
Rod through-hole；Push rod pilot hole at one is had, left side has porcelain bushing shell pilot hole and outer tube location hole on the right side of locating bodies T-rail
At each one, the center of push rod pilot hole is located at respectively on boss along at the D/2 of face and T-rail bottom surface, and D is porcelain bushing shell external diameter,
Porcelain bushing shell pilot hole, outer tube location hole are all coaxial with push rod pilot hole hole；Pusher is made up of push rod, guide rod and seat board, pushes away
Bar is placed in the push rod pilot hole of locating bodies, and guide rod is placed in the guide rod through hole of locating bodies, and push rod is with guide rod with seat board even
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964469.6A CN106425999B (en) | 2016-11-04 | 2016-11-04 | A kind of porcelain bushing shell assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610964469.6A CN106425999B (en) | 2016-11-04 | 2016-11-04 | A kind of porcelain bushing shell assembly tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106425999A true CN106425999A (en) | 2017-02-22 |
| CN106425999B CN106425999B (en) | 2018-11-16 |
Family
ID=58179446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610964469.6A Active CN106425999B (en) | 2016-11-04 | 2016-11-04 | A kind of porcelain bushing shell assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425999B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4733459A (en) * | 1985-07-17 | 1988-03-29 | Fujitsu Limited | Electronic part insertion apparatus |
| CN200995322Y (en) * | 2007-01-08 | 2007-12-26 | 庄添财 | Axle-sleeve compressing equipment |
| CN201931423U (en) * | 2010-12-27 | 2011-08-17 | 东莞市上川自动化设备有限公司 | Automatic assembling machine of sleeve elastic switch |
| CN202985039U (en) * | 2012-11-30 | 2013-06-12 | 长城汽车股份有限公司 | Automatic feeding device of column-shaped part assembly |
| CN203109565U (en) * | 2012-12-18 | 2013-08-07 | 曾恒奇 | Automatic insertion device of short-circuit ring |
| CN204339238U (en) * | 2014-11-28 | 2015-05-20 | 无锡市福曼科技有限公司 | A kind of compression of automatically wearing pin machine wears pin assembly |
| CN204771415U (en) * | 2015-05-14 | 2015-11-18 | 绍兴县恒力微电机有限公司 | Processing equipment of full automatic installation copper sheathing on rotor |
-
2016
- 2016-11-04 CN CN201610964469.6A patent/CN106425999B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4733459A (en) * | 1985-07-17 | 1988-03-29 | Fujitsu Limited | Electronic part insertion apparatus |
| CN200995322Y (en) * | 2007-01-08 | 2007-12-26 | 庄添财 | Axle-sleeve compressing equipment |
| CN201931423U (en) * | 2010-12-27 | 2011-08-17 | 东莞市上川自动化设备有限公司 | Automatic assembling machine of sleeve elastic switch |
| CN202985039U (en) * | 2012-11-30 | 2013-06-12 | 长城汽车股份有限公司 | Automatic feeding device of column-shaped part assembly |
| CN203109565U (en) * | 2012-12-18 | 2013-08-07 | 曾恒奇 | Automatic insertion device of short-circuit ring |
| CN204339238U (en) * | 2014-11-28 | 2015-05-20 | 无锡市福曼科技有限公司 | A kind of compression of automatically wearing pin machine wears pin assembly |
| CN204771415U (en) * | 2015-05-14 | 2015-11-18 | 绍兴县恒力微电机有限公司 | Processing equipment of full automatic installation copper sheathing on rotor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106425999B (en) | 2018-11-16 |
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