CN203471715U - Seal ring assembling tool for plunger type brake master cylinder - Google Patents
Seal ring assembling tool for plunger type brake master cylinder Download PDFInfo
- Publication number
- CN203471715U CN203471715U CN201320466488.8U CN201320466488U CN203471715U CN 203471715 U CN203471715 U CN 203471715U CN 201320466488 U CN201320466488 U CN 201320466488U CN 203471715 U CN203471715 U CN 203471715U
- Authority
- CN
- China
- Prior art keywords
- sealing ring
- plunger
- type brake
- brake master
- assembly tool
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Transmission Of Braking Force In Braking Systems (AREA)
Abstract
The utility model relates to an automobile part assembling tool, in particular to a seal ring assembling tool for a plunger type brake master cylinder. The seal ring assembling tool comprises a limited post (1) and a plug sleeve (6); a groove (12) is formed in the end part of the small end of the limited post (1); a retaining ring (2) is arranged in the groove (12); a gear ring (3) is arranged at one end, close to the groove (12), of the limited post (1) and is connected with a plug column (4) through threads; the plug column (4) is propped in an inner hole in the right end of the plug sleeve (6) through a spring (7), so that the limited post (1) and the plug sleeve (6) are connected together. The assembling tool can ensure that the lip mounting direction of a seal ring is accurate, and the seal ring is assembled in plate completely, and after assembly, the assembling tool can be taken out conveniently; the tool not only is applicable to assembly of a seal ring of an inner slotting plunger type brake master cylinder but also is suitable for the use requirements on mounting of seal rings of other slotting cylinder block bore products.
Description
Technical field
The utility model relates to a kind of assembly tool of auto parts and components, relates in particular to a kind of sealing ring assembly tool of plunger-type brake master cylinder.
Background technology
The Chinese invention patent that for example application number is 201120067274.4: the Chinese utility model patent that a kind of plunger-type brake master cylinder and application number are 201020521937.0: a kind of plunger-type brake master cylinder that is applied to brake system of car, structure and the superiority of plunger-type brake master cylinder have all been set forth, but plunger-type brake master cylinder exists cylinder body difficulty of processing large, sealing ring assembling difficulty waits the shortcoming of process aspect.Plunger-type brake master cylinder cylinder body working hole deep inside has a plurality of apron grooves, and common assembling cannot accurately pack sealing ring in apron groove.
The Chinese utility model patent that for example application number is 201220390681.3 again, it discloses a kind of plunger-type brake master cylinder leather cup assembling device, there is carrier back taper structure leather cup assembling carrier one end, there is axial main locating hole at the center of leather cup assembling carrier, in leather cup assembling carrier, there is axial secondary locating hole, main mandrel and main locating hole cross-under, secondary mandrel and secondary locating hole cross-under.There is novel structure simple, to leather cup not damaged, assembly quality is good, efficiency is high feature.But this assembling device can not guarantee the accurate location of leather cup in assembling process, after having assembled, can not guarantee the phenomenon that leather cup does not depart from fitting recess.
Utility model content
The above-mentioned technological deficiency existing in order to solve prior art, the purpose of this utility model is to provide a kind of sealing ring assembly tool of plunger-type brake master cylinder, this assembler's prodigiosin guarantees that sealing ring lip installation direction accurately and is completely seated, and after assembling, assembler's prodigiosin is convenient takes out; This instrument is not only suitable for the assembling of cutting groove plunger-type brake master cylinder sealing ring in band, and also adapting to other inside has the user demand of cutting inside groove cylinder bore series products installation sealing ring.
In order to realize above-mentioned purpose of design, the scheme that the utility model adopts is as follows:
A sealing ring assembly tool for plunger-type brake master cylinder, comprises limited post and plug sleeve, and described plug sleeve is the different pipe of two ends diameter, and its inside is provided with stick harness, and the larger one end of diameter is provided with shoulder hole; This assembly tool is for packing sealing ring B in the seal groove of cylinder body into.
Preferably, described limited post is the different multidiameter of two ends diameter.
In above-mentioned arbitrary scheme, preferably, the end of the less one end of described limited post diameter has groove.
In above-mentioned arbitrary scheme, preferably, in described groove, be provided with back-up ring.
In above-mentioned arbitrary scheme, preferably, on an end face of the larger one end of described limited post diameter, be processed with blind hole, on other end, be processed with the conical surface.
In above-mentioned arbitrary scheme, preferably, described stick harness is the different multidiameter of two ends diameter.
In above-mentioned arbitrary scheme, preferably, on the less one end external diameter of described stick harness diameter, be processed with screw thread, be threaded connection with gear cover and link together.
In above-mentioned arbitrary scheme, preferably, the end of one end that described stick harness diameter is larger is screwed with handle ball and is connected by screw thread.
In above-mentioned arbitrary scheme, preferably, the less one end of described stick harness diameter is processed with blind hole, and the degree of depth of this blind hole is greater than the length of the less one end of limited post diameter.
In above-mentioned arbitrary scheme, preferably, the diameter of the blind hole of described stick harness is greater than the diameter of the less one end of limited post diameter.
In above-mentioned arbitrary scheme, preferably, the diameter of the blind hole of described stick harness is identical with the external diameter of back-up ring.
In above-mentioned arbitrary scheme, preferably, the length of the less one end of described stick harness diameter is more than or equal to the degree of depth of plug sleeve endoporus.
In above-mentioned arbitrary scheme, preferably, in the shoulder hole of described plug sleeve end, be provided with spring.
In above-mentioned arbitrary scheme, preferably, described limited post overlaps the endoporus that is placed in plug sleeve with the assembly of stick harness by gear.
In above-mentioned arbitrary scheme, preferably, the outside of described plug sleeve is provided with U-shaped limited block.
In above-mentioned arbitrary scheme, preferably, in described cylinder body, be provided with and cut groove and cylinder bore.
In above-mentioned arbitrary scheme, preferably, the length of the larger one end of described limited post diameter is slightly larger than cuts the bottom of groove to the distance of the bottom of cylinder bore.
In above-mentioned arbitrary scheme, preferably, described limited post, gear overlap and the equal aluminium alloy material of stick harness.
In above-mentioned arbitrary scheme, preferably, described back-up ring, plug sleeve and spring are all selected ferrous materials.
In above-mentioned arbitrary scheme, preferably, described U-shaped limited block and handle ball are selected plastic material.
The assembling process of the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model is: first gear cover is inserted in the less one end of diameter in limited post, next back-up ring is snapped in the groove on limited post again, then the spring force that stick harness is overcome to spring from the right-hand member of plug sleeve inserts the endoporus of plug sleeve, and promote stick harness until spring-compressed arrives the limit, till stick harness cannot promote in the endoporus of plug sleeve, at this moment rotating the mode that stick harness is threaded connection gear cover is connected on stick harness, next again U-shaped limited block is stuck in to the raised step place of plug sleeve, finally handle ball is screwed with stick harness and is connected by screw thread, this assembly tool has been assembled.
The course of work of the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model is: the first step, by spring-compressed, sealing ring B endoporus is filled in the space A between plug sleeve and stick harness by limited post, the lip of sealing ring B is towards limited post direction, next pull-off spring, contacts sealing ring is enclosed in the A of space with plug sleeve at spring-force driven dual lower limit post.
Second step, puts into cylinder bore C together by the kit of inserting sealing ring B, and plug sleeve escorts the accurate rigging position that sealing ring B arrives cylinder bore C inner seal ring B.Hold handle ball and slowly promote stick harness, gear cover heads on sealing ring B and moves forward, and sealing ring B, in motion process, is subject to the restriction of limited post, and sealing ring B contacts with the conical surface of limited post.Because sealing ring B self exists elastic force, sealing ring B enters in seal groove along the conical surface of limited post, and when shifting stick harness end face and plug sleeve end contact onto, sealing ring B has entered in seal groove; Take off U-shaped limited block, till again shifting plug sleeve and cylinder body end contact onto, now the left end of plug sleeve has also passed sealing ring B endoporus, and sealing ring B is fitted in seal groove completely, realizes the assembling of sealing ring B.
The 3rd step, take out a whole set of assembly tool: pull-off spring, handle ball and plug sleeve are pulled out assembly tool, and sealing ring B stays in seal groove, and then completes the assembling process of a sealing ring B.
Accompanying drawing explanation
Fig. 1 is according to the assembly drawing of an embodiment of the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model.
Fig. 2 is according to the structural representation of the middle limited post embodiment illustrated in fig. 1 of the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model.
Fig. 3 is the schematic diagram according to inserting sealing ring in the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model embodiment illustrated in fig. 1.
Fig. 4 is the state diagram according to sealing ring enters plug sleeve in the sealing ring assembly tool of the plunger-type brake master cylinder shown in Fig. 1 of the present utility model.
Fig. 5 is according to the state diagram that enters cylinder body with the assembly of sealing ring in the sealing ring assembly tool of the plunger-type brake master cylinder shown in Fig. 1 of the present utility model.
Fig. 6 is according to pack the structural representation of cylinder body in the sealing ring assembly tool of the plunger-type brake master cylinder shown in Fig. 1 of the present utility model into the assembly of sealing ring.
Fig. 7 packs sealing ring into the structural representation of cylinder body for the sealing ring assembly tool by plunger-type brake master cylinder of the present utility model.
Attached number in the figure:
The specific embodiment
The following description is only exemplary and be not in order to limit the disclosure, application or purposes in essence.Below in conjunction with Figure of description, the specific embodiment of the sealing ring assembly tool of the utility model plunger-type brake master cylinder is further described.
As shown in Figure 1, plunger-type brake master cylinder of the present utility model the assembly drawing of an embodiment of sealing ring assembly tool, it comprises limited post 1 and plug sleeve 6, described plug sleeve 6 is the different pipe of two ends diameter, its inside is provided with stick harness 4, and the larger one end of diameter is provided with shoulder hole; This assembly tool is for packing sealing ring B in the seal groove 91 of cylinder body 9 into.
Next consult shown in Fig. 2 the structural representation of limited post 1.Limited post 1 is the different multidiameter of two ends diameter, and the end of its less one end of diameter has groove 12, in this groove 12, is provided with back-up ring 2; On one end face of limited post 1 larger one end of diameter, be processed with blind hole, on other end, be processed with the conical surface 11.
On one end face of limited post of the present utility model 1 larger one end of diameter, be processed with blind hole in order to make this assembly tool successfully from the interior taking-up of cylinder body 9 after having assembled; On its other end, be processed with the conical surface 11 in order to make in assembling process sealing ring B enter in seal groove 91 and accurate in the position of seal groove 91 along this conical surface 11, namely played the positioning action of sealing ring B.
Shown in Fig. 1, in the present embodiment, described stick harness 4 is the different multidiameter of two ends diameter.
In the present embodiment, on the less one end external diameter of described stick harness 4 diameters, be processed with screw thread, be threaded connection with gear cover 3 and link together.
The end of one end that in the present embodiment, described stick harness 4 diameters are larger is screwed with handle ball 8 and is connected by screw thread.
In the present embodiment, the less one end of described stick harness 4 diameters is processed with blind hole, and the degree of depth of this blind hole is greater than the length of limited post 1 less one end of diameter.
In the present embodiment, the diameter of the blind hole of described stick harness 4 is greater than the diameter of limited post 1 less one end of diameter.
In the present embodiment, the diameter of the blind hole of described stick harness 4 is identical with the external diameter of back-up ring 2.
In the present embodiment, the length of described stick harness 4 less one end of diameter is more than or equal to the degree of depth of plug sleeve 6 endoporus.
In the present embodiment, in the shoulder hole of described plug sleeve 6 ends, be provided with spring 7.
In the present embodiment, described limited post 1 overlaps 3 by gear and is placed in the endoporus of plug sleeve 6 with the assembly of stick harness 4.
In the present embodiment, the outside of described plug sleeve 6 is provided with U-shaped limited block 5.In assembling process, the capable limited block 5 of U is between cylinder body end face D and the step surface of plug sleeve 6, thereby reduced direct contact of the step surface of plug sleeve 6 and the cylinder body end face D of cylinder body 9, reduced wearing and tearing each other.
In the present embodiment, in described cylinder body 9, be provided with and cut groove 92 and cylinder bore C.
In the present embodiment, the length of described limited post 1 larger one end of diameter is slightly larger than and cuts the bottom of groove 91 to the distance of the bottom of cylinder bore C.
In the present embodiment, described limited post 1, gear cover 3 and the equal aluminium alloy material of stick harness 4.
In the present embodiment, described back-up ring 2, plug sleeve 6 and spring 7 are all selected ferrous materials.
In the present embodiment, described U-shaped limited block 5 and handle ball 8 are selected plastic material.
The assembling process of the sealing ring assembly tool of plunger-type brake master cylinder of the present utility model is: first one end that in limited post 1, diameter is less is inserted to gear cover 3, next back-up ring 2 is snapped in the groove 12 on limited post 1 again, then the spring force that stick harness 4 is overcome to spring 7 from the right-hand member of plug sleeve 6 inserts the endoporus of plug sleeve 6, and promote stick harness 4 until spring 7 is compressed to the limit, till stick harness 4 cannot promote in the endoporus of plug sleeve 6, at this moment rotating stick harness 4 is connected to gear cover 3 modes that are threaded connection on stick harness 4, next again U-shaped limited block 5 is stuck in to the raised step place of plug sleeve 6, finally handle ball 8 is screwed with stick harness 4 and is connected by screw thread, this assembly tool has been assembled.
Finally consult shown in Fig. 3-Fig. 7, Fig. 3-Fig. 7 is for being encased in sealing ring B the process in the seal groove 91 of cylinder body 9.
The first step, by spring 7 compressions, sealing ring B endoporus is filled in the space A between plug sleeve 6 and stick harness 4 by limited post 1, the lip of sealing ring B is towards limited post 1 direction (as Fig. 3), next pull-off spring 7, at spring-force driven dual lower limit post 1, contact sealing ring B is enclosed in to (as Fig. 4) in the A of space with plug sleeve 6.
Second step, puts into cylinder bore C together by the kit of inserting sealing ring B, and plug sleeve 6 escorts the accurate rigging position that sealing ring B arrives cylinder bore C inner seal ring B.Hold handle ball 8 and slowly promote stick harness 4, gear cover 3 heads on sealing ring B and moves forward, and sealing ring B, in motion process, is subject to the restriction of limited post 1, and sealing ring B contacts (as Fig. 5) with the conical surface 11 of limited post 1.Because sealing ring B self exists elastic force, sealing ring B enters in seal groove 91 along the conical surface 11 of limited post 1, and when shifting stick harness 4 end faces and plug sleeve 6 end contact onto, sealing ring B has entered in seal groove 91; Take off U-shaped limited block 5, till again shifting plug sleeve 6 onto and contacting with the cylinder body end face D of cylinder body 9, now the left end of plug sleeve 6 has also passed sealing ring B endoporus, and sealing ring B is fitted in seal groove 91 completely, realizes the assembling (as Fig. 6) of sealing ring B.
The 3rd step, take out a whole set of assembly tool: pull-off spring 7, handle ball 8 and plug sleeve 6 are pulled out assembly tool, and sealing ring B stays (as Fig. 7) in seal groove 91, and then completes the assembling process of a sealing ring B.
The sealing ring assembly tool that it will be apparent to those skilled in the art that plunger-type brake master cylinder of the present utility model comprises any combination of each several part in this description.As space is limited and in order to make description simple and clear, at this, these combinations not to be introduced one by one in detail, but seen after this description, the scope of the present utility model that any combination of the each several part consisting of this description forms is self-evident.
Claims (23)
1. the sealing ring assembly tool of a plunger-type brake master cylinder, comprise limited post (1) and plug sleeve (6), it is characterized in that: described plug sleeve (6) is the different pipe of two ends diameter, and its inside is provided with stick harness (4), and the larger one end of diameter is provided with shoulder hole; This assembly tool is for packing sealing ring (B) in the seal groove (91) of cylinder body (9) into.
2. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 1, is characterized in that: described limited post (1) is the different multidiameter of two ends diameter.
3. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 2, is characterized in that: the end of described limited post (1) less one end of diameter has groove (12).
4. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 3, is characterized in that: in described groove (12), be provided with back-up ring (2).
5. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 2, is characterized in that: on an end face of described limited post (1) larger one end of diameter, be processed with blind hole, be processed with the conical surface (11) on other end.
6. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 1, is characterized in that: described stick harness (4) is the different multidiameter of two ends diameter.
7. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 6, is characterized in that: on the less one end external diameter of described stick harness (4) diameter, be processed with screw thread, be threaded connection with gear cover (3) and link together.
8. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 6, is characterized in that: the end of one end that described stick harness (4) diameter is larger is screwed with handle ball (8) and is connected by screw thread.
9. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 6, is characterized in that: the less one end of described stick harness (4) diameter is processed with blind hole, and the degree of depth of this blind hole is greater than the length of limited post (1) less one end of diameter.
10. the sealing ring assembly tool of plunger-type brake master cylinder as claimed in claim 9, is characterized in that: the diameter of the blind hole of described stick harness (4) is greater than the diameter of limited post (1) less one end of diameter.
The sealing ring assembly tool of 11. plunger-type brake master cylinders as claimed in claim 6, is characterized in that: the length of described stick harness (4) less one end of diameter is more than or equal to the degree of depth of plug sleeve (6) endoporus.
The sealing ring assembly tool of 12. plunger-type brake master cylinders as claimed in claim 1, is characterized in that: in the shoulder hole of described plug sleeve (6) end, be provided with spring (7).
The sealing ring assembly tool of 13. plunger-type brake master cylinders as claimed in claim 1 or 2, is characterized in that: described limited post (1) is placed in the endoporus of plug sleeve (6) by gear cover (3) and the assembly of stick harness (4).
The sealing ring assembly tool of 14. plunger-type brake master cylinders as described in claim 1 or 12, is characterized in that: the outside of described plug sleeve (6) is provided with U-shaped limited block (5).
The sealing ring assembly tool of 15. plunger-type brake master cylinders as claimed in claim 1, is characterized in that: in described cylinder body (9), be provided with and cut groove (92) and cylinder bore (C).
The sealing ring assembly tool of 16. plunger-type brake master cylinders as claimed in claim 5, is characterized in that: the length of described limited post (1) larger one end of diameter is slightly larger than cuts the bottom of groove (91) to the distance of the bottom of cylinder bore (C).
The sealing ring assembly tool of 17. plunger-type brake master cylinders as described in any one in claim 1 or 2 or 6, is characterized in that: described limited post (1), gear cover (3) and stick harness (4) be aluminium alloy material all.
The sealing ring assembly tool of 18. plunger-type brake master cylinders as claimed in claim 13, is characterized in that: described limited post (1), gear cover (3) and stick harness (4) be aluminium alloy material all.
The sealing ring assembly tool of 19. plunger-type brake master cylinders as claimed in claim 1, is characterized in that: described plug sleeve (6) is selected ferrous materials.
The sealing ring assembly tool of 20. plunger-type brake master cylinders as claimed in claim 4, is characterized in that: described back-up ring (2) is selected ferrous materials.
The sealing ring assembly tool of 21. plunger-type brake master cylinders as claimed in claim 12, is characterized in that: described spring (7) is selected ferrous materials.
The sealing ring assembly tool of 22. plunger-type brake master cylinders as claimed in claim 8, is characterized in that: described handle ball (8) is selected plastic material.
The sealing ring assembly tool of 23. plunger-type brake master cylinders as claimed in claim 14, is characterized in that: described U-shaped limited block (5) is selected plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466488.8U CN203471715U (en) | 2013-08-01 | 2013-08-01 | Seal ring assembling tool for plunger type brake master cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320466488.8U CN203471715U (en) | 2013-08-01 | 2013-08-01 | Seal ring assembling tool for plunger type brake master cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203471715U true CN203471715U (en) | 2014-03-12 |
Family
ID=50220123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320466488.8U Expired - Fee Related CN203471715U (en) | 2013-08-01 | 2013-08-01 | Seal ring assembling tool for plunger type brake master cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203471715U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291046A (en) * | 2015-11-27 | 2016-02-03 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
| CN108194641A (en) * | 2018-02-08 | 2018-06-22 | 中钢集团西安重机有限公司 | A kind of oil cylinder V-type combination sealing installation tool |
| CN108500893A (en) * | 2018-04-27 | 2018-09-07 | 中钢集团西安重机有限公司 | A kind of oil cylinder combined seal ring installation tool and its installation method |
| CN109014856A (en) * | 2018-09-18 | 2018-12-18 | 杭州力龙液压有限公司 | Plunger ring press-fitting tool |
| CN110315462A (en) * | 2018-03-28 | 2019-10-11 | 固瑞克明尼苏达有限公司 | Tool is inserted into encapsulating for paint pump and other fluid pumps |
| CN111216073A (en) * | 2020-03-18 | 2020-06-02 | 苏州赛腾菱欧智能科技有限公司 | Automobile motor gear box cover sealing ring assembling mechanism |
| CN111890294A (en) * | 2020-08-05 | 2020-11-06 | 合肥华集汽车部件有限公司 | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof |
| CN111922657A (en) * | 2020-06-24 | 2020-11-13 | 宁波工程学院 | Automatic assembling device for brake master cylinder leather cup |
| CN114434391A (en) * | 2022-02-22 | 2022-05-06 | 中密控股股份有限公司 | Be used for hole to seal groove and flood stopper sealing washer mounting tool |
-
2013
- 2013-08-01 CN CN201320466488.8U patent/CN203471715U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291046B (en) * | 2015-11-27 | 2017-05-10 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
| CN105291046A (en) * | 2015-11-27 | 2016-02-03 | 中航成飞民用飞机有限责任公司 | Anchor nut riveting and installing tool |
| CN108194641B (en) * | 2018-02-08 | 2024-04-30 | 中钢集团西安重机有限公司 | V-shaped combined sealing installation tool for oil cylinder |
| CN108194641A (en) * | 2018-02-08 | 2018-06-22 | 中钢集团西安重机有限公司 | A kind of oil cylinder V-type combination sealing installation tool |
| CN110315462A (en) * | 2018-03-28 | 2019-10-11 | 固瑞克明尼苏达有限公司 | Tool is inserted into encapsulating for paint pump and other fluid pumps |
| CN108500893A (en) * | 2018-04-27 | 2018-09-07 | 中钢集团西安重机有限公司 | A kind of oil cylinder combined seal ring installation tool and its installation method |
| CN109014856A (en) * | 2018-09-18 | 2018-12-18 | 杭州力龙液压有限公司 | Plunger ring press-fitting tool |
| CN111216073A (en) * | 2020-03-18 | 2020-06-02 | 苏州赛腾菱欧智能科技有限公司 | Automobile motor gear box cover sealing ring assembling mechanism |
| CN111216073B (en) * | 2020-03-18 | 2024-05-28 | 苏州赛腾菱欧智能科技有限公司 | Sealing ring assembling mechanism for automobile motor gear box cover |
| CN111922657A (en) * | 2020-06-24 | 2020-11-13 | 宁波工程学院 | Automatic assembling device for brake master cylinder leather cup |
| CN111890294A (en) * | 2020-08-05 | 2020-11-06 | 合肥华集汽车部件有限公司 | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof |
| CN114434391A (en) * | 2022-02-22 | 2022-05-06 | 中密控股股份有限公司 | Be used for hole to seal groove and flood stopper sealing washer mounting tool |
| CN114434391B (en) * | 2022-02-22 | 2024-03-19 | 中密控股股份有限公司 | Be used for hole to seal slot and pan stopper sealing washer mounting tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203471715U (en) | Seal ring assembling tool for plunger type brake master cylinder | |
| CN203993774U (en) | The sealing ring assembly tool of plunger-type brake master cylinder | |
| CN203756691U (en) | Elastic pin for clamp | |
| CN203508787U (en) | Die with stretching function for motorcycle overrun clutch gland | |
| CN103521616A (en) | Die for overrun clutch cover of motorcycle and with stretching function | |
| CN202162406U (en) | Thin-wall cylinder type part turning clamp | |
| CN203696544U (en) | Taper shank converting sleeve for machine tool spindle | |
| CN204724883U (en) | A kind of expansion sleeve fixture | |
| CN204449518U (en) | A kind of mould tapping machine with screw tap protection | |
| CN203343963U (en) | Multi-purpose through-connection sleeve of electric wrench | |
| CN204002659U (en) | A kind of multifunctional bridge plug dropping feeder | |
| CN201960077U (en) | Clamp for pre-locking type rivet turning/riveting of floating nut | |
| CN202155719U (en) | Cylinder sleeve clamp | |
| CN204433060U (en) | Aircraft load release device | |
| CN211550224U (en) | Plum-blossom flat-head falling-resistant screw | |
| CN203944940U (en) | Tapered shank cutter | |
| CN203611187U (en) | Combination wrench | |
| CN210715684U (en) | Spring structure | |
| CN207564416U (en) | A kind of rubber ring installation tool | |
| CN204140222U (en) | Piston pin hole with oil groove on a kind of piston | |
| CN202928476U (en) | Detection pin assembly used for detecting product surface hole position | |
| CN210148001U (en) | Novel spring mounting device for structural bolt | |
| CN103203710A (en) | Multipurpose joint base | |
| CN203045658U (en) | Device of automatically installing C-shaped spring ring | |
| CN201900605U (en) | Screwdriver bit with magnetic ring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20190801 |