CN108747910B - Electron accelerator accelerating tube pasting tool - Google Patents
Electron accelerator accelerating tube pasting tool Download PDFInfo
- Publication number
- CN108747910B CN108747910B CN201810892081.9A CN201810892081A CN108747910B CN 108747910 B CN108747910 B CN 108747910B CN 201810892081 A CN201810892081 A CN 201810892081A CN 108747910 B CN108747910 B CN 108747910B
- Authority
- CN
- China
- Prior art keywords
- mounting plate
- sleeve
- positioning column
- fixing
- upper mounting
- 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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Links
- 239000000919 ceramic Substances 0.000 claims abstract description 29
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000003825 pressing Methods 0.000 abstract description 8
- 229910052573 porcelain Inorganic materials 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 239000000306 component Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000004021 metal welding Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Particle Accelerators (AREA)
Abstract
The invention relates to an electron accelerator accelerating tube pasting tool which is used for fixing and compacting a pasted ceramic ring and an electrode plate and comprises an upper mounting plate, a lower mounting plate and at least two support columns positioned between the upper mounting plate and the lower mounting plate, wherein a compacting device is arranged between the upper mounting plate and the lower mounting plate, a positioning piece for positioning the ceramic ring and a movable fixing piece for fixing the ceramic ring are arranged between the upper mounting plate and the lower mounting plate, and the ceramic ring is fixed in the radial direction of the ceramic ring by the fixing piece based on the positioning piece. The ceramic rings and the electrode plates can be rapidly positioned and fixed through the positioning piece and the movable fixing piece, the ceramic rings and the electrode plates are prevented from moving in the radial direction, the pressing operation on the ceramic rings and the electrode plates is realized through the pressing device, the automation of processing is realized, the bonding strength can be ensured, the bonding size, the bonding perpendicularity and the bonding concentricity are ensured, the operation is convenient, and the efficiency is improved.
Description
Technical Field
The invention relates to the field of electron accelerator production and manufacturing, in particular to an electron accelerator accelerating tube pasting tool.
Background
The accelerating tube is a core component of the electron accelerator, and is mainly used for accelerating electrons emitted from the electron gun, loading gradient voltage on each outer electrode, and accelerating the electrons by adopting potential difference; the ceramic ring and the external electrode of the traditional high-frequency high-voltage electronic accelerator are produced by adopting a vacuum metal welding process, and along with the continuous maturity of an adhesive, a production process for bonding a glass ring and the external electrode can also be adopted; because the resonant transformer type electron accelerator from Russian technology has high stability requirement, the accelerating tube welded by metal is easy to cause the ignition phenomenon of the accelerating tube, and the technology is dangerous to use, and the technology must adopt a production process for bonding a porcelain ring and an external electrode, so that a bonding tool convenient for the accelerating tube of the electron accelerator must be developed.
Disclosure of Invention
The invention aims to solve the technical problem of providing an accelerating tube pasting tool for an electron accelerator, which can ensure the bonding strength, the bonding size, the bonding perpendicularity and the bonding concentricity, is convenient to operate and improves the efficiency.
The technical scheme adopted for solving the technical problems is as follows: an accelerating tube pasting tool for an electron accelerator is used for fixing and compacting a pasting ceramic ring and an electrode plate, and comprises an upper mounting plate, a lower mounting plate and support columns located between the upper mounting plate and the lower mounting plate, wherein at least two support columns are arranged between the upper mounting plate and the lower mounting plate, a compacting device is arranged between the upper mounting plate and the lower mounting plate, a positioning piece for positioning the ceramic ring and a movable fixing piece for fixing the ceramic ring are arranged between the upper mounting plate and the lower mounting plate, and the ceramic ring is fixed in the radial direction of the ceramic ring by using the positioning piece as a reference through the fixing piece.
Further specifically, the locating piece be two fixed reference columns, the mounting be a rotation type reference column, two fixed reference column with rotation type reference column between be triangle-shaped and distribute, rotation type reference column set up on the support column and can rotate around the axle core of support column.
Further specifically, the rotary positioning column comprises a movable positioning column, a first sleeve arranged on the support column and a first connecting rod connected between the first sleeve and the movable positioning column, wherein the first sleeve rotates around the support column, and a first fixing screw is arranged on the first sleeve.
Further specifically, the first connecting rod is connected with the movable positioning column through a fixing assembly, and the fixing assembly comprises a fixing block connected with the first connecting rod, a limit screw penetrating through the fixing block and connected onto the movable positioning column, and a spring located between the fixing block and the movable positioning column.
Further specifically, the movable positioning column is divided into an upper section and a lower section, and the upper section and the lower section are respectively provided with a first sleeve, a first connecting rod and a first fixing screw.
Further specifically, a third sleeve is arranged on the support column below the first sleeve, and a third fixing screw for fixing the third sleeve is arranged on the third sleeve.
Further specifically, fixed reference column include the fixed reference column of location on last mounting panel and the lower mounting panel, be located the second sleeve on the support column and connect in the second sleeve and fix the second connecting rod between the reference column the second sleeve on set up second set screw.
Further specifically, the fixed positioning column and the movable positioning column are provided with a plurality of grooves for accommodating one end part of the electrode plate at intervals.
Further specifically, the compressing device comprises an air cylinder arranged on the upper mounting plate and a compressing flange positioned at the head part of the air cylinder shaft; the cylinder shaft passes through the upper mounting plate.
Further specifically, a pneumatic adjusting element for controlling and adjusting air inlet and air outlet is arranged on the air cylinder.
The beneficial effects of the invention are as follows: the ceramic rings and the electrode plates can be rapidly positioned and fixed through the positioning piece and the movable fixing piece, the ceramic rings and the electrode plates are prevented from moving in the radial direction, the pressing operation on the ceramic rings and the electrode plates is realized through the pressing device, the automation of processing is realized, the bonding strength can be ensured, the bonding size, the bonding perpendicularity and the bonding concentricity are ensured, the operation is convenient, and the efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic top view of the structure of the portion A-A in FIG. 1.
FIG. 3 is an enlarged schematic view of the portion B of FIG. 1;
fig. 4 is an enlarged schematic view of the portion C in fig. 1.
In the figure: 1. a porcelain ring; 2. an electrode sheet; 3. an upper mounting plate; 4. a lower mounting plate; 5. a support column; 6. a compacting device; 7. fixing the positioning column; 8. a movable positioning column; 9. a first sleeve; 10. a first connecting rod; 11. a first set screw; 12. a fixed block; 13. a limit screw; 14. a spring; 15. a limit groove; 16. a second sleeve; 17. a second connecting rod; 18. a second set screw; 19. a groove; 20. a third sleeve; 21. a third set screw; 61. a cylinder; 62. a cylinder shaft; 63. compressing the flange; 64. a pneumatic adjusting element.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, an accelerating tube pasting tool for an electron accelerator is used for fixing and compacting a pasting ceramic ring 1 and an electrode plate 2, and comprises an upper mounting plate 3, a lower mounting plate 4 and support columns 5 positioned between the upper mounting plate 3 and the lower mounting plate 4, wherein at least two support columns 5 are uniformly distributed according to the requirement, in the scheme, the number of the support columns 5 is 3 and the support columns 5 are arranged in an equilateral triangle, 4, 5 and more support columns 5 can be arranged according to the requirement, and the overall stability is improved; a pressing device 6 is arranged between the upper mounting plate 3 and the lower mounting plate 4, and the purpose of the pressing device 6 is to enable the porcelain ring 1 and the electrode plate 2 which are vertically arranged to be firmly adhered under the action of external force; the ceramic ring 1 is fixed in the radial direction by the fixing piece by taking the locating piece as a reference, the ceramic ring 1 can move in the axial direction, and the purpose is that the position of the ceramic ring 1 can move in a small range under the action of the pressing device 6.
The locating part is two fixed reference columns, and the mounting of activity is a rotation type reference column, two fixed reference column with one rotation type reference column between be triangle-shaped and distribute, its triangle-shaped is equilateral triangle to two fixed reference column and a rotation type reference column respectively with three support column 5 one-to-one, two fixed reference columns and a rotation type reference column are located the triangle-shaped inside that three support column formed.
The rotary positioning column is arranged on the support column 5 and can rotate around the axial core of the support column 5, and comprises a movable positioning column 8, a first sleeve 9 positioned on the support column 5 and a first connecting rod 10 connected between the first sleeve 9 and the movable positioning column 8; the first sleeve 9 rotates around the support column 5 to drive the first connecting rod 10 and the movable positioning column 8 to rotate around the support column 5; a first fixing screw 11 is arranged on the first sleeve 9, and the purpose of the first fixing screw 11 is to fix the movable positioning column 8 by screwing the first fixing screw 11 after the movable positioning column 8 rotates to a specified position, so as to fix the porcelain ring 1 and the electrode plate 2; a third sleeve 20 for adjusting the height is arranged at the bottom of the first sleeve 9, a third fixing screw 21 is arranged on the third sleeve 20 for fixing, and the height of the movable positioning column 8 can be adjusted through the third sleeve 20 and the third fixing screw 21. Because the porcelain ring 1 is fragile, rigid fixation is not adopted during fixation, a flexible fixing component is adopted to connect the first connecting rod 10 and the movable positioning column 8, and the fixing component comprises a fixed block 12 connected with the first connecting rod 10, a limit screw 13 penetrating through the fixed block 12 and connected with the movable positioning column 8, and a spring 14 positioned between the fixed block 12 and the movable positioning column 8; the limiting hole is formed in the fixed block 12, the limiting screw 13 penetrates through the limiting hole to be fixed on the movable positioning column 8, the fixed block 12 can slide on the limiting screw 13, the head of the limiting screw 13 enables the fixed block 12 not to fall off, meanwhile, a limiting groove 15 is formed in the fixed block 12, one end of the spring 14 is arranged in the limiting groove 15, the other end of the spring 14 abuts against the movable positioning column 8, and the movable positioning column 8 floats in the axial direction of the limiting screw 13 through the use of the spring 14, so that flexible fixation is achieved.
The movable positioning column 8 can be divided into a multi-section combination according to the requirement, the scheme is divided into two sections, namely an upper section and a lower section, and simultaneously, in order to ensure that the upper section and the lower section can freely rotate, two groups of connection combinations of a first sleeve 9, a first connecting rod 10 and a first fixing screw 11 which are arranged on the movable positioning column 8 and the support column 5 are respectively arranged on the upper section and the lower section; the number of the connection combinations is confirmed according to the number of the sections divided by the movable positioning column 8; the multi-section type combination can improve the use efficiency, is convenient for fixing the sections respectively, and is simple to operate.
The fixed positioning column comprises fixed positioning columns 7 positioned on the upper mounting plate 3 and the lower mounting plate 4, a second sleeve 16 positioned on the support column 5 and a second connecting rod 17 connected between the second sleeve 16 and the fixed positioning columns 7, and a second fixing screw 18 is arranged on the second sleeve 16; the second connecting rod 17 is connected to the fixed positioning column 7 through a screw, and meanwhile, the fixed positioning column 7 is inserted into the upper mounting plate 3 and the lower mounting plate 4 to achieve positioning.
The fixed positioning column 7 and the movable positioning column 8 are provided with a plurality of grooves 19 which are used for accommodating one end part of the electrode plate 2 at intervals.
The compressing device 6 comprises an air cylinder 61 arranged on the upper mounting plate 3 and a compressing flange 63 positioned at the head of the air cylinder shaft 62; the cylinder shaft 62 passes through the upper mounting plate 3 and then is fixed on the compression flange 63, a polytetrafluoroethylene plate is arranged at the bottom of the compression flange 63, and the polytetrafluoroethylene plate is in contact with the porcelain ring 1 for compression; meanwhile, the cylinder 61 is provided with a pneumatic adjusting element 64 for controlling and adjusting air inlet and air outlet, so that the speed and pressure of the movement of the cylinder shaft 62 are automatically controlled and changed.
When the ceramic ring is used, the movable positioning column 8 is screwed to one side, the electrode plates 2 are adhered to the two end surfaces of the ceramic ring 1 through an adhesive, the adhered ceramic ring 1 is placed from bottom to top in sequence by taking the fixed positioning column 7 as a reference, and after the placement is finished, the movable positioning column 7 is rotated to a designated position, so that the ceramic ring 1 cannot move in the radial direction, and the first sleeve 9 is positioned and fixed through the first fixing screw 11; after that, the cylinder 61 moves to push the pressing flange 63 and the polytetrafluoroethylene plate to press the porcelain ring 1 and keep for a period of time, so that the adhesive is solidified, after the completion, the movable positioning column 8 is rotated to one side, the porcelain ring 1 combination which is already pressed is taken out, and a new porcelain ring 1 is put in, and the operation is repeated.
In conclusion, through the structure, automation of pasting the porcelain ring 1 and the electrode plate 2 is realized, the bonding strength is ensured, the bonding size, the perpendicularity and the concentricity are ensured, the operation is convenient, and the efficiency is improved.
It is emphasized that: the above embodiments are merely preferred embodiments of the present invention, and the present invention is not limited in any way, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical substance of the present invention still fall within the scope of the technical solution of the present invention.
Claims (6)
1. An electron accelerator accelerating tube pasting tool is used for fixing and compacting a pasting ceramic ring (1) and an electrode plate (2), and comprises an upper mounting plate (3), a lower mounting plate (4) and support columns (5) positioned between the upper mounting plate (3) and the lower mounting plate (4), wherein at least two support columns (5) are arranged between the upper mounting plate (3) and the lower mounting plate (4), and a compacting device (6) is arranged between the upper mounting plate (3) and the lower mounting plate (4), and is characterized in that a positioning piece for positioning the ceramic ring (1) and a movable fixing piece for fixing the ceramic ring (1) are arranged between the upper mounting plate (3) and the lower mounting plate (4), and the ceramic ring (1) is fixed in the radial direction by taking the positioning piece as a reference through the fixing piece; the positioning pieces are two fixed positioning columns, the fixing pieces are one rotary positioning column, the two fixed positioning columns and one rotary positioning column are distributed in a triangular shape, and the rotary positioning columns are arranged on the supporting columns (5) and can rotate around the shaft cores of the supporting columns (5); the rotary positioning column comprises a movable positioning column (8), a first sleeve (9) positioned on a support column (5) and a first connecting rod (10) connected between the first sleeve (9) and the movable positioning column (8), wherein the first sleeve (9) rotates around the support column (5), and a first fixing screw (11) is arranged on the first sleeve (9); the first connecting rod (10) is connected with the movable positioning column (8) through a fixing assembly, and the fixing assembly comprises a fixed block (12) connected with the first connecting rod (10), a limit screw (13) penetrating through the fixed block (12) and connected to the movable positioning column (8), and a spring (14) positioned between the fixed block (12) and the movable positioning column (8); a third sleeve (20) is arranged on the support column (5) below the first sleeve (9), and a third fixing screw (21) for fixing the third sleeve (20) is arranged on the third sleeve (20).
2. The tool for pasting the accelerating tube of the electron accelerator according to claim 1, wherein the movable positioning column (8) is divided into an upper section and a lower section, and the upper section and the lower section are respectively provided with a combination of a first sleeve (9), a first connecting rod (10) and a first fixing screw (11).
3. The accelerator accelerating tube pasting tool of claim 1, wherein the fixed positioning column comprises a fixed positioning column (7) positioned on the upper mounting plate (3) and the lower mounting plate (4), a second sleeve (16) positioned on the support column (5), and a second connecting rod (17) connected between the second sleeve (16) and the fixed positioning column (7), and a second fixing screw (18) is arranged on the second sleeve (16).
4. The tool for pasting the accelerating tube of the electronic accelerator according to claim 1, wherein a plurality of grooves (19) for accommodating one end part of the electrode plate (2) are formed on the fixed positioning column and the rotary positioning column at intervals.
5. The tool for pasting the accelerating tube of the electronic accelerator according to claim 1, wherein the compressing device (6) comprises a cylinder (61) arranged on the upper mounting plate (3) and a compressing flange (63) positioned at the head of a cylinder shaft (62); the cylinder shaft (62) passes through the upper mounting plate (3).
6. The tool for sticking an accelerating tube of an electron accelerator according to claim 5, wherein a pneumatic adjusting element (64) for controlling and adjusting the air inlet and the air outlet is arranged on the cylinder (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892081.9A CN108747910B (en) | 2018-08-07 | 2018-08-07 | Electron accelerator accelerating tube pasting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810892081.9A CN108747910B (en) | 2018-08-07 | 2018-08-07 | Electron accelerator accelerating tube pasting tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108747910A CN108747910A (en) | 2018-11-06 |
| CN108747910B true CN108747910B (en) | 2024-03-08 |
Family
ID=63969084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810892081.9A Active CN108747910B (en) | 2018-08-07 | 2018-08-07 | Electron accelerator accelerating tube pasting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108747910B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110509202A (en) * | 2019-07-26 | 2019-11-29 | 中国航空工业集团公司济南特种结构研究所 | A kind of standard sample adhesive tool |
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|---|---|---|---|---|
| JP2005214908A (en) * | 2004-02-02 | 2005-08-11 | Nhv Corporation | Acceleration tube for electron beam accelerator |
| CN101227792A (en) * | 2008-02-01 | 2008-07-23 | 江苏达胜加速器制造有限公司 | Electron accelerator |
| CN201500950U (en) * | 2009-10-13 | 2010-06-09 | 江苏达胜加速器制造有限公司 | Positioning explorator of external lug of electrode plate of accelerating tube |
| CN201528465U (en) * | 2009-10-16 | 2010-07-14 | 江苏达胜加速器制造有限公司 | Electronic acceleration tube encapsulating structure |
| CN201524971U (en) * | 2009-10-13 | 2010-07-14 | 江苏达胜加速器制造有限公司 | External clamping and positioning explorator of accelerating tube porcelain ring |
| CN201645122U (en) * | 2009-10-16 | 2010-11-24 | 江苏达胜加速器制造有限公司 | Tool rack device for high-pressure type accelerating tube |
| CN206251424U (en) * | 2016-12-27 | 2017-06-13 | 四川智研科技有限公司 | A kind of electronic acceleration tube |
| CN207191548U (en) * | 2017-09-22 | 2018-04-06 | 安徽港泰机械制造集团有限公司 | The packaging fitting device of ring |
| CN208645150U (en) * | 2018-08-07 | 2019-03-26 | 中广核达胜加速器技术有限公司 | A kind of electron accelerator accelerating tube stickup tooling |
-
2018
- 2018-08-07 CN CN201810892081.9A patent/CN108747910B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005214908A (en) * | 2004-02-02 | 2005-08-11 | Nhv Corporation | Acceleration tube for electron beam accelerator |
| CN101227792A (en) * | 2008-02-01 | 2008-07-23 | 江苏达胜加速器制造有限公司 | Electron accelerator |
| CN201500950U (en) * | 2009-10-13 | 2010-06-09 | 江苏达胜加速器制造有限公司 | Positioning explorator of external lug of electrode plate of accelerating tube |
| CN201524971U (en) * | 2009-10-13 | 2010-07-14 | 江苏达胜加速器制造有限公司 | External clamping and positioning explorator of accelerating tube porcelain ring |
| CN201528465U (en) * | 2009-10-16 | 2010-07-14 | 江苏达胜加速器制造有限公司 | Electronic acceleration tube encapsulating structure |
| CN201645122U (en) * | 2009-10-16 | 2010-11-24 | 江苏达胜加速器制造有限公司 | Tool rack device for high-pressure type accelerating tube |
| CN206251424U (en) * | 2016-12-27 | 2017-06-13 | 四川智研科技有限公司 | A kind of electronic acceleration tube |
| CN207191548U (en) * | 2017-09-22 | 2018-04-06 | 安徽港泰机械制造集团有限公司 | The packaging fitting device of ring |
| CN208645150U (en) * | 2018-08-07 | 2019-03-26 | 中广核达胜加速器技术有限公司 | A kind of electron accelerator accelerating tube stickup tooling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108747910A (en) | 2018-11-06 |
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