CN209913051U - Vacuum binding post for infiltration equipment - Google Patents
Vacuum binding post for infiltration equipment Download PDFInfo
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- CN209913051U CN209913051U CN201920690660.5U CN201920690660U CN209913051U CN 209913051 U CN209913051 U CN 209913051U CN 201920690660 U CN201920690660 U CN 201920690660U CN 209913051 U CN209913051 U CN 209913051U
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- nylon
- splint
- sleeve
- nylon sleeve
- linkage segment
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Abstract
The utility model relates to a vacuum terminal for equipment of infiltrating, including stainless steel mounting flange, nylon installation cover, terminal, the sealed apron of installation cover and fixed clamping ring, the nylon installation cover be connected by first nylon cover and second nylon cover and constitute, first nylon cover and second nylon cover clamp through left splint and right splint and fix, the left side terminal surface of right splint on be provided with the screw rod, the left end of screw rod pass second nylon cover and first nylon cover in proper order and stretch into to the left splint in, the left splint in be provided with the nut, first nylon cover and second nylon cover clamp through the cooperation of screw rod and nut and fix between left splint and right splint; the design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The utility model relates to an equipment technical field, especially a vacuum terminal for infiltrating equipment infiltrates.
Background
In the infiltration equipment, a vacuum binding post of a vacuum drying tank is connected with a heating pipe, and the joint is easy to leak during vacuumizing and drying, so that the vacuum degree of the vacuum tank of the infiltration equipment can not reach-0.098 MPa. In the whole infiltration process, if the vacuum degree is less than-0.098 MPa, a large amount of water can be brought into the next infiltration process of the workpiece, the infiltration effect is poor, the infiltration liquid needs to be replaced frequently, and the whole infiltration cost is increased.
Disclosure of Invention
The utility model can adjust the whole length of the binding post according to the actual situation, and plays a role in increasing the practical performance; a vacuum lug for an infiltration apparatus is provided.
In order to solve the technical problem, the utility model discloses a structure includes a vacuum terminal for infiltrating equipment, its characterized in that: comprises a stainless steel fixed flange, a nylon mounting sleeve, a binding post, a mounting sleeve sealing cover plate and a fixed compression ring, wherein the nylon mounting sleeve is formed by connecting a first nylon sleeve and a second nylon sleeve, the first nylon sleeve and the second nylon sleeve are clamped and fixed through a left splint and a right splint, a screw is arranged on the left end face of the right splint, the left end of the screw sequentially penetrates through the second nylon sleeve and the first nylon sleeve and extends into the left splint, a nut is arranged in the left splint, the first nylon sleeve and the second nylon sleeve are clamped and fixed between the left splint and the right splint through the matching of the screw and the nut, the first nylon sleeve and the left splint are arranged in the stainless steel fixed flange, the fixed compression ring is also arranged in the stainless steel fixed flange and is connected with the left splint, the second nylon sleeve and the right splint are arranged between the stainless steel fixed flange and the mounting sleeve sealing cover plate, the wiring terminal penetrates through the sealing cover plate of the mounting sleeve, the second nylon sleeve, the first nylon sleeve and the fixed compression ring in sequence.
Further: the right end face of the second nylon sleeve is provided with a groove matched with the right clamping plate, and the right clamping plate is connected in the groove of the second nylon sleeve in an embedded mode.
And further: the left end face of the left clamping plate is provided with a counter bore, the nut is arranged in the counter bore, and the left end of the screw rod extends into the counter bore and is connected with the nut.
And further: the wiring terminal constitute by first cylinder and second cylinder connection, first cylinder be by first screw thread section, first changeover portion and first linkage segment and link into an organic whole again and constitute, the second cylinder be by second linkage segment and second screw thread section link into an organic whole and constitute, the left end face of second linkage segment seted up with first linkage segment assorted connecting hole, the right-hand member of first linkage segment connect in the connecting hole of second linkage segment, the lateral wall of second linkage segment on seted up threaded hole, threaded hole in-connection have a puller bolt, puller bolt pass the screw hole and link to each other with first linkage segment.
After the structure is adopted, the utility model can adjust the whole length of the binding post according to the actual situation, thereby playing the role of increasing the practical performance; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of a nylon mounting sleeve.
Fig. 3 is a schematic structural diagram of the binding post.
Detailed Description
The vacuum binding post for the infiltration equipment comprises a stainless steel fixing flange 1, a nylon mounting sleeve 3, a binding post 4, a mounting sleeve sealing cover plate 2 and a fixing compression ring 5, wherein the nylon mounting sleeve 3 is formed by connecting a first nylon sleeve 3-1 and a second nylon sleeve 3-2, the first nylon sleeve 3-1 and the second nylon sleeve are clamped and fixed through a left clamping plate 3-3 and a right clamping plate 3-4, a screw rod 3-5 is arranged on the left side end face of the right clamping plate 3-4, the left end of the screw rod 3-5 sequentially penetrates through the second nylon sleeve 3-2 and the first nylon sleeve 3-1 and extends into the left clamping plate 3-3, a nut 3-6 is arranged in the left clamping plate 3-3, and a nut 3-6 is arranged in the first nylon sleeve 3-1 and the second nylon sleeve 3-2 through the matching of the screw rod 3-5 and the nut 3-6 Close the clamp tightly and fix between left splint 3-3 and right splint 3-4, first nylon cover 3-1 and left splint 3-3 set up in stainless steel mounting flange 1, fixed clamping ring 5 also set up in stainless steel mounting flange 1 and link to each other with left splint 3-3, second nylon cover 3-2 and right splint 3-4 set up between stainless steel mounting flange 1 and the sealed apron 2 of installation cover, terminal 4 pass the sealed apron 2 of installation cover, second nylon cover 3-2, first nylon cover 3-1 and fixed clamping ring 5 in proper order.
The right end face of the second nylon sleeve 3-2 shown in fig. 2 is provided with a groove matched with the right splint 3-4, and the right splint 3-4 is connected in the groove of the second nylon sleeve 3-2 in an embedded manner.
As shown in figure 2, a counter bore 3-3-1 is arranged on the left end face of the left clamping plate 3-3, the nut 3-6 is arranged in the counter bore 3-3-1, and the left end of the screw rod 3-5 extends into the counter bore and is connected with the nut.
As shown in fig. 3, the binding post 4 is formed by connecting a first post body and a second post body, the first post body is formed by connecting a first thread section 4-1-1, a first transition section 4-1-2 and a first connecting section 4-1-3 into a whole, the second post body is formed by connecting a second connecting section 4-2-1 and a second thread section 4-2-2 into a whole, a connecting hole matched with the first connecting section 4-1-3 is formed in the left end surface of the second connecting section 4-2-1, the right end of the first connecting section 4-1-3 is connected in the connecting hole of the second connecting section 4-2-1, a threaded hole is formed in the side wall of the second connecting section 4-2-1, a tightening bolt 4-3-1 is connected in the threaded hole, the puller bolt 4-3-1 penetrates through the threaded hole to be connected with the first connecting section 4-1-3.
Claims (4)
1. A vacuum terminal for infiltration equipment, characterized in that: comprises a stainless steel fixed flange, a nylon mounting sleeve, a binding post, a mounting sleeve sealing cover plate and a fixed compression ring, wherein the nylon mounting sleeve is formed by connecting a first nylon sleeve and a second nylon sleeve, the first nylon sleeve and the second nylon sleeve are clamped and fixed through a left splint and a right splint, a screw is arranged on the left end face of the right splint, the left end of the screw sequentially penetrates through the second nylon sleeve and the first nylon sleeve and extends into the left splint, a nut is arranged in the left splint, the first nylon sleeve and the second nylon sleeve are clamped and fixed between the left splint and the right splint through the matching of the screw and the nut, the first nylon sleeve and the left splint are arranged in the stainless steel fixed flange, the fixed compression ring is also arranged in the stainless steel fixed flange and is connected with the left splint, the second nylon sleeve and the right splint are arranged between the stainless steel fixed flange and the mounting sleeve sealing cover plate, the wiring terminal penetrates through the sealing cover plate of the mounting sleeve, the second nylon sleeve, the first nylon sleeve and the fixed compression ring in sequence.
2. The vacuum lug for infiltration equipment of claim 1, wherein: the right end face of the second nylon sleeve is provided with a groove matched with the right clamping plate, and the right clamping plate is connected in the groove of the second nylon sleeve in an embedded mode.
3. The vacuum lug for infiltration equipment of claim 1, wherein: the left end face of the left clamping plate is provided with a counter bore, the nut is arranged in the counter bore, and the left end of the screw rod extends into the counter bore and is connected with the nut.
4. The vacuum lug for infiltration equipment of claim 1, wherein: the wiring terminal constitute by first cylinder and second cylinder connection, first cylinder be by first screw thread section, first changeover portion and first linkage segment and link into an organic whole again and constitute, the second cylinder be by second linkage segment and second screw thread section link into an organic whole and constitute, the left end face of second linkage segment seted up with first linkage segment assorted connecting hole, the right-hand member of first linkage segment connect in the connecting hole of second linkage segment, the lateral wall of second linkage segment on seted up threaded hole, threaded hole in-connection have a puller bolt, puller bolt pass the screw hole and link to each other with first linkage segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690660.5U CN209913051U (en) | 2019-05-14 | 2019-05-14 | Vacuum binding post for infiltration equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920690660.5U CN209913051U (en) | 2019-05-14 | 2019-05-14 | Vacuum binding post for infiltration equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209913051U true CN209913051U (en) | 2020-01-07 |
Family
ID=69047974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920690660.5U Active CN209913051U (en) | 2019-05-14 | 2019-05-14 | Vacuum binding post for infiltration equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209913051U (en) |
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2019
- 2019-05-14 CN CN201920690660.5U patent/CN209913051U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 211200 No. 700, Tianshengqiao Avenue, yongyang street, Lishui District, Nanjing, Jiangsu Province Patentee after: Nanjing Feijie Intelligent Technology Co.,Ltd. Address before: No. 10 Qianjin Road, Lishui District, Nanjing City, Jiangsu Province, 211200 Patentee before: Nanjing Feijie Robot Co.,Ltd. |
|
| CP03 | Change of name, title or address |