CN111890294A - Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof - Google Patents
Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof Download PDFInfo
- Publication number
- CN111890294A CN111890294A CN202010775707.5A CN202010775707A CN111890294A CN 111890294 A CN111890294 A CN 111890294A CN 202010775707 A CN202010775707 A CN 202010775707A CN 111890294 A CN111890294 A CN 111890294A
- Authority
- CN
- China
- Prior art keywords
- push rod
- rod
- type brake
- push
- plunger type
- 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.)
- Pending
Links
Images
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
- B25B27/0028—Tools for removing or installing seals
Abstract
The invention provides an assembling tool of a sealing leather cup of a plunger type brake master cylinder and a using method thereof, wherein the assembling tool comprises a guide pipe, a push rod and a limiting rod which are coaxially arranged, the right end of the limiting rod is provided with a limit block which is detachably mounted, the left end of the guide pipe is provided with a positioning plate which is abutted to the end face of a cylinder body for positioning, the guide pipe extends into a blind hole of the cylinder body, one end of the push rod is provided with a push plate, the push rod is internally provided with a hollow inner cavity, the limiting rod is mounted in a matching manner with the inner cavity, the push rod and the limiting rod can extend into the guide; the use method comprises the steps that the sealing leather cup is sleeved at the right end of the limiting rod and is bent to be in a space curve state, the sealing leather cup enters the guide pipe along with the push rod and the limiting rod, the push plate is pushed, and under the action of the limiting block, the sealing leather cup is accurately positioned in the annular groove in the cylinder body by the push rod. The assembling tool disclosed by the invention is simple in structure, easy to operate, high in mounting efficiency and accuracy and capable of ensuring the sealing property of the main cylinder after assembly.
Description
Technical Field
The invention relates to the technical field of automobile part assembly, in particular to a sealing leather cup assembly tool of a plunger type brake master cylinder and a using method thereof.
Background
A sealing leather cup is one of important parts in an automobile plunger type brake master cylinder assembly, and the leather cup of the plunger type brake master cylinder assembly is generally arranged in an annular groove arranged in a cylinder body.
Because the position distance of the annular groove is far away from the port of the cylinder body of the plunger type brake main cylinder, and the inner diameter of the cylinder body of the plunger type brake main cylinder is small, fingers of an operator cannot extend into the cylinder body of the plunger type brake main cylinder to directly install the leather cup.
In addition, because the outer diameter of the leather cup installed in the annular groove of the cylinder body of the plunger type brake master cylinder is larger than the inner diameter of the cylinder hole, the leather cup can be bent into a space curve state from a plane curve state after entering the cylinder body of the plunger type brake master cylinder, if general tools such as a cylindrical rod, a pliers and other common tools are used, the leather cup in the space curve state is difficult to be conveniently and accurately placed in the annular groove belonging to the plane curve, and the installation work of the leather cup cannot be normally carried out or the shape of the installed leather cup cannot reach the standard.
Therefore, a mounting tool capable of accurately mounting the leather cup into the annular groove of the plunger type brake master cylinder body is needed, and the leather cup is guaranteed to be sealed to solve the problems.
Disclosure of Invention
The first purpose of the invention is to provide a sealing leather cup assembling tool of a plunger type brake master cylinder, which can accurately and unmistakably install the sealing leather cup into an annular groove in a cylinder body of the plunger type brake master cylinder in a specific form;
the second purpose of the invention is to provide a method for using the seal cup assembling tool of the plunger type brake master cylinder, so that the assembling tool can effectively solve the problems in the background technology.
The invention provides a sealing leather cup assembling tool of a plunger type brake master cylinder, which comprises a guide pipe, a push rod and a limiting rod which are coaxially arranged, wherein a positioning plate connected with the first end of the guide pipe is arranged at the first end of the guide pipe, the positioning plate is matched and positioned with the end surface of a cylinder body of the plunger type brake master cylinder, the second end of the guide pipe extends into the cylinder body, the end surface of the second end of the guide pipe is flush with the outer end surface of an annular groove for mounting a sealing leather cup, and the peripheral surface of the guide pipe is attached to the inner wall of the cylinder body; an inner cavity penetrating the push rod is formed in the axial direction of the push rod, the peripheral surface of the push rod is attached to the inner wall of the guide tube, the first end of the push rod can move in the guide tube, and the second end of the push rod is provided with a push plate connected with the push rod, so that the second end of the push rod is arranged outside the guide tube; the outer peripheral face of gag lever post with the inner chamber looks adaptation installation of push rod, the first end of gag lever post passes the inner chamber of push rod by the stand pipe stretch out and with the bottom of cylinder body is contradicted, just first end demountable installation has a stopper, keeping away from of stopper the terminal surface of first end with the interior terminal surface of ring channel flushes mutually.
Preferably, the second end of the limiting rod is fixedly connected with a fixing plate, and when the push plate is in contact with the fixing plate, the movable distance from the push plate to the positioning plate is equal to the distance between the end surface of the first end of the push rod and the end surface of the second end of the guide tube.
Preferably, the positioning plate is fixedly connected with the guide tube, and two end faces of the positioning plate are perpendicular to the axial direction of the guide tube.
Preferably, the push plate is fixedly connected with the push rod, and two end faces of the push plate are perpendicular to the axial direction of the push rod.
Preferably, both end faces of the fixing plate are perpendicular to the axial direction of the limiting rod.
Preferably, the first end of gag lever post is equipped with a boss rather than an organic whole connection, the diameter of boss is less than the diameter of gag lever post, stopper demountable installation be in on the outer peripheral face of boss, just the gag lever post with the contact surface of boss with the stopper is inconsistent.
Preferably, the peripheral face of the boss is provided with threads, and the center of the limiting block is provided with a threaded hole, so that the limiting block and the boss are detachably mounted through threaded fit.
Preferably, the height of the limiting block is larger than the diameter of the limiting rod and smaller than the diameter of the guide pipe.
The invention also provides a use method of the sealing leather cup assembling tool for the automobile plunger type brake master cylinder, which comprises the following steps:
1) the second end of the guide pipe is arranged in a plunger type brake main cylinder body, so that the positioning plate is abutted against the end face of the plunger type brake main cylinder body;
2) the limiting rod and the limiting block are in a separated state, and the second end of the push rod is sleeved on the outer peripheral surface of the limiting rod from the first end direction of the limiting rod;
3) sleeving a sealing leather cup between the first end of the limiting rod and the push rod, and installing the limiting block at the first end of the limiting rod;
4) adjusting the sealing leather cup to be in a space curve state, adjusting the position of the limiting block, extending the limiting rod and the push rod into the guide pipe, extending the first end of the limiting rod out of the guide pipe and abutting against the bottom of the cylinder body of the plunger type brake main cylinder, and simultaneously enabling the end surface of the limiting block, far away from the first end, to be flush with the inner end surface of the annular groove in the cylinder body of the plunger type brake main cylinder;
5) adjusting the position of the push plate to ensure that the movable distance from the push plate to the positioning plate is equal to the distance between the end surface of the first end of the push rod and the end surface of the second end of the guide tube;
6) promote the push pedal makes the push rod is followed the stand pipe removes, up to the push pedal with the locating plate is inconsistent, makes the first end of push rod to the second end direction of stand pipe removes, will overlap the sealing leather cup on the gag lever post pushes in the ring channel, makes sealing leather cup resumes to plane curve state by space curve state, with the ring channel adaptation installation.
Compared with the prior art, the invention has the beneficial effects that:
because the inner diameter of the cylinder body of the plunger type brake master cylinder is smaller, fingers of an operator cannot extend into the cylinder body of the plunger type brake master cylinder to directly install the sealing leather cup, the sealing leather cup is easy to deform, and the sealing leather cup cannot be accurately installed in an annular groove in the cylinder body in a specific form by adopting a common tool. The mounting tool limits the mounting position of the sealing leather cup by using the limiting block, and then accurately pushes the sealing leather cup sleeved on the limiting rod to the position of the annular groove by using the push rod, so that the sealing leather cup and the annular groove are mounted in a matched manner. The mounting tool disclosed by the invention is simple in structure, low in manufacturing cost and convenient to use, and can accurately mount the sealing leather cup into the cylinder body of the plunger type brake master cylinder in a specific form, so that the brake master cylinder is ensured to keep good sealing property in the using process.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a sectional view of the whole structure of the mounting tool for a sealing cup of the present invention;
FIG. 2 is a sectional view of the sealing cup mounting tool of the present invention in its working condition;
FIG. 3(a) is a schematic view of the sealing cup according to the present invention in a plane curve;
FIG. 3(b) is a schematic view of the sealing cup according to the present invention in a space curve state;
FIG. 4 is a schematic view showing a state where a packing cup is mounted in an annular groove of a cylinder body of a plunger type brake master cylinder by using the mounting tool of the present invention.
Description of reference numerals:
1: a guide tube; 2: a push rod; 3: a limiting rod; 4: a limiting block; 5: positioning a plate; 6: pushing the plate; 7: a fixing plate; 8: a plunger type brake main cylinder body; 8 a: an annular groove; 9: and (5) sealing the leather cup.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in figures 1 and 2, the invention provides a sealing leather cup assembling tool of a plunger type brake master cylinder, which comprises a guide pipe 1, a push rod 2 and a limiting rod 3 which are coaxially arranged, wherein a boss structure protruding to the right side is arranged at the right end of the limiting rod 3, and the boss structure is detachably installed with a limiting block 4 through threaded fit.
The left end of the guide tube 1 is fixedly connected with a positioning plate 5 which is vertical to the axial direction of the guide tube, the right end of the guide tube 1 can extend into a blind hole on a plunger type brake main cylinder body 8, the peripheral surface of the guide tube 1 is attached to the inner wall of the cylinder body, the positioning plate 5 is matched and positioned with the end surface of the plunger type brake main cylinder body 8, and simultaneously, the right end surface of the guide tube 1 is flush with the left end surface of an annular groove 8a in the plunger type brake main cylinder body 8.
An inner cavity penetrating the push rod 2 along the axis direction is formed in the push rod 2, the right end of the push rod 2 can extend into the guide tube 1 and move towards the right side, and the peripheral surface of the push rod 2 is attached to the inner wall of the guide tube 1. The left end of the push rod 2 is fixedly connected with a push plate 6 vertical to the axial direction of the push rod, and the push plate 6 is pushed to enable the push rod 2 to move along the guide tube 1 and enable the left end of the push rod to be kept outside the guide tube 1.
After the limiting block 4 is detached from the right end of the limiting rod 3, the push rod 2 can be sleeved on the outer peripheral surface of the limiting rod 3 from the right end of the limiting rod 3, and the inner cavity of the push rod 2 is attached to the outer peripheral surface of the limiting rod 3. Stopper 4 highly is less than the diameter of stand pipe 1, and is greater than the diameter of gag lever post 2, with gag lever post 3 and 2 cooperation installation backs of push rod, can be connected stopper 4 and the right-hand member boss screw-thread fit of gag lever post 3, then stretch into stand pipe 1 with the right-hand member of gag lever post 3 and push rod 2, make 3 right-hand members of gag lever post stretch out from the right-hand member of stand pipe 1, finally contradict with the bottom of plunger type brake master cylinder body 8, stopper 4's the left end face flushes mutually with the right-hand member face of ring channel 8a this moment.
The left end fixedly connected with fixed plate 7 of gag lever post 4, fixed plate 7 provides left side location for push pedal 6. As shown in fig. 2, when the guide tube 1, the push rod 2 and the limiting rod 3 are installed in a matching manner as shown in the figure, the position of the push plate 2 is adjusted to be in contact with the fixing plate 7 for positioning, and at this time, the movable distance from the push plate 6 to the positioning plate 5 is equal to the distance between the right end face of the push rod 2 and the right end face of the guide tube 1.
As shown in fig. 3(a), the sealing cup 9 is in a plane curve shape in a normal state. Because the sealing cup 9 needs to be installed in cooperation with the annular groove 8a, and the diameter of the sealing cup 9 is larger than the diameter of the guide pipe 1 and the diameter of the blind hole of the plunger type brake master cylinder body 8, when the sealing cup is installed, the sealing cup needs to be bent to be in a space curve state shown in fig. 3(b), and the sealing cup can be installed at the position of the annular groove 8a smoothly by using the installation tool to realize sealing.
The application method of the sealing leather cup assembling tool of the plunger type brake master cylinder comprises the following steps:
1) as shown in fig. 2, the right end of the guide tube 1 is installed in the plunger type brake master cylinder body 8, so that the positioning plate 5 is positioned in contact with the end surface;
2) as shown in fig. 1, the limiting rod 3 and the limiting block 4 are in a separated state, and the push rod 2 is sleeved on the outer peripheral surface of the limiting rod 3 from the right end of the limiting rod 3;
3) the sealing leather cup 9 is sleeved at the right end of the limiting rod 3 and is positioned at the right side of the push rod 2, and then the limiting block 4 is screwed in and arranged at the outer side of the boss at the right end of the limiting rod 3 through thread matching;
4) adjusting the sealing leather cup 9 to be adjusted to a space curve state shown in fig. 3(b) from a plane curve state shown in fig. 3(a), then extending the limiting rod 3 and the push rod 2 into the guide tube 1, enabling the sealing leather cup 9 to enter the guide tube 1 along with the limiting rod in a space curve state, enabling the sealing leather cup 9 to be located at the left side position of the right end face of the guide tube 1, enabling the right end of the limiting rod 3 to extend out from the right end of the guide tube 1 and to be abutted against the bottom of the blind hole of the cylinder body 8 of the plunger type brake main cylinder, and enabling the left end face of the limiting block 4 to be flush with the right end face of the annular groove 8;
5) adjusting the position of the push plate 6 to enable the push plate 6 to be in contact with the fixed plate 7, wherein the movable distance from the push plate 6 to the positioning plate 5 is equal to the distance from the right end face of the push rod 2 to the right end face of the guide tube 1;
6) promote push pedal 6, make push rod 2 slides right along stand pipe 1, and it is inconsistent with locating plate 5 to push pedal 6, and the right-hand member of push rod 2 moves right in this process, and the sealing leather cup 9 that will overlap on gag lever post 3 pushes into the position shown in figure 4, makes sealing leather cup 9 under 2 right-hand member faces of push rod and the location of 4 left end faces of stopper, resumes the plane curve state by the space curve state, with the accurate adaptation installation of ring channel 8 a.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A sealing leather cup assembling tool of a plunger type brake master cylinder is characterized by comprising a guide pipe, a push rod and a limiting rod which are coaxially arranged, wherein a positioning plate connected with the first end of the guide pipe is arranged at the first end of the guide pipe, the positioning plate is matched and positioned with the end face of a cylinder body of the plunger type brake master cylinder, the second end of the guide pipe extends into the cylinder body of the plunger type brake master cylinder, the end face of the second end of the guide pipe is flush with the outer end face of an annular groove used for installing a sealing leather cup, and the peripheral surface of the guide pipe is attached to the inner wall of the cylinder body of the; an inner cavity penetrating the push rod is formed in the axial direction of the push rod, the peripheral surface of the push rod is attached to the inner wall of the guide tube, the first end of the push rod can move in the guide tube, and the second end of the push rod is provided with a push plate connected with the push rod, so that the second end of the push rod is arranged outside the guide tube; the outer peripheral surface of the limiting rod is installed in a matched mode with the inner cavity of the push rod, the first end of the limiting rod penetrates through the inner cavity of the push rod, extends out of the guide pipe and is abutted to the bottom of the plunger type brake main cylinder body, a limiting block is detachably installed at the first end, and the end face, far away from the first end, of the limiting block is flush with the inner end face of the annular groove.
2. The packing cup assembling tool for a plunger-type master cylinder according to claim 1, wherein a fixing plate is fixedly attached to the second end of the stopper rod, and when the push plate is in contact with the fixing plate, the push plate is movable to the positioning plate by a distance equal to a distance between the end surface of the first end of the push rod and the end surface of the second end of the guide tube.
3. The assembling tool for the sealing cup of the plunger type brake master cylinder according to claim 1, wherein the positioning plate is fixedly connected with the guide tube, and both end surfaces of the positioning plate are perpendicular to the axial direction of the guide tube.
4. The tool as claimed in claim 1, wherein the push plate is fixedly connected to the push rod, and both end surfaces of the push plate are perpendicular to the axial direction of the push rod.
5. The assembling tool for the packing cup of the plunger type brake master cylinder according to claim 2, wherein both end faces of the fixing plate are perpendicular to the axial direction of the stopper rod.
6. The assembling tool for the sealing cup of the plunger type brake master cylinder according to claim 1, wherein the first end of the limiting rod is provided with a boss integrally connected with the limiting rod, the diameter of the boss is smaller than that of the limiting rod, the limiting block is detachably mounted on the outer peripheral surface of the boss, and the contact surface of the limiting rod and the boss is abutted against the limiting block.
7. The assembling tool for the sealing cup of the plunger type brake master cylinder as claimed in claim 6, wherein a thread is provided on the outer circumferential surface of the boss, and a threaded hole is provided in the center of the stopper, so that the stopper and the boss can be detachably mounted through thread fit.
8. The packing cup assembly tool of a plunger-type master cylinder according to claim 1, wherein the height of the stopper is larger than the diameter of the stopper rod and smaller than the diameter of the guide tube.
9. The use method of the sealing cup assembling tool for the plunger type brake master cylinder according to any one of claims 1 to 8 is characterized in that: the method comprises the following steps:
1) the second end of the guide pipe is arranged in a plunger type brake main cylinder body, so that the positioning plate is abutted against the end face of the plunger type brake main cylinder body;
2) the limiting rod and the limiting block are in a separated state, and the second end of the push rod is sleeved on the outer peripheral surface of the limiting rod from the first end direction of the limiting rod;
3) sleeving a sealing leather cup between the first end of the limiting rod and the push rod, and installing the limiting block at the first end of the limiting rod;
4) adjusting the sealing leather cup to be in a space curve state, adjusting the position of the limiting block, extending the limiting rod and the push rod into the guide pipe, extending the first end of the limiting rod out of the guide pipe and abutting against the bottom of the cylinder body of the plunger type brake main cylinder, and simultaneously enabling the end surface of the limiting block, far away from the first end, to be flush with the inner end surface of the annular groove in the cylinder body of the plunger type brake main cylinder;
5) adjusting the position of the push plate to ensure that the movable distance from the push plate to the positioning plate is equal to the distance between the end surface of the first end of the push rod and the end surface of the second end of the guide tube;
6) promote the push pedal makes the push rod is followed the stand pipe removes, up to the push pedal with the locating plate is inconsistent, makes the first end of push rod to the second end direction of stand pipe removes, will overlap the sealing leather cup on the gag lever post pushes in the ring channel, makes sealing leather cup resumes to plane curve state by space curve state, with the ring channel adaptation installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775707.5A CN111890294A (en) | 2020-08-05 | 2020-08-05 | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010775707.5A CN111890294A (en) | 2020-08-05 | 2020-08-05 | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111890294A true CN111890294A (en) | 2020-11-06 |
Family
ID=73245658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010775707.5A Pending CN111890294A (en) | 2020-08-05 | 2020-08-05 | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111890294A (en) |
Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04348882A (en) * | 1991-05-22 | 1992-12-03 | Akebono Brake Ind Co Ltd | Device for supplying seal into seal groove in caliper |
| DE10022383A1 (en) * | 2000-05-08 | 2001-11-29 | Guenther Schulz | Appliance for pulling on sealing rings onto pipe ends has conical pin with wide and tapered end, sleeve and aligning holder. |
| CN202763756U (en) * | 2012-08-08 | 2013-03-06 | 吉林东光奥威汽车制动系统有限公司 | Leather-cup assembling device of plunger type brake master cylinder |
| CN203471715U (en) * | 2013-08-01 | 2014-03-12 | 瑞立集团瑞安汽车零部件有限公司 | Seal ring assembling tool for plunger type brake master cylinder |
| CN103831775A (en) * | 2013-12-26 | 2014-06-04 | 合肥华集汽车部件有限公司 | Installation tool of elastic seal ring |
| CN203993774U (en) * | 2014-08-06 | 2014-12-10 | 瑞立集团瑞安汽车零部件有限公司 | The sealing ring assembly tool of plunger-type brake master cylinder |
| CN204868729U (en) * | 2015-06-15 | 2015-12-16 | 柳州长虹机器制造公司 | Plunger type brake master cylinder leather cup pressure equipment device |
| CN105500270A (en) * | 2015-12-22 | 2016-04-20 | 广西汽车集团有限公司 | Plunger type brake master cylinder leather cup assembly tool and method |
| CN106425988A (en) * | 2016-08-25 | 2017-02-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder leather cup assembly device and method |
| CN206029745U (en) * | 2016-08-25 | 2017-03-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder body leather cup assembly push mechanism |
| CN206029746U (en) * | 2016-08-25 | 2017-03-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder body leather cup assembly quality |
| CN206317004U (en) * | 2016-12-30 | 2017-07-11 | 重庆元极汽车零部件制造有限公司 | Master cylinder leather cup assembly tooling |
| CN206899154U (en) * | 2017-04-19 | 2018-01-19 | 上海联谊汽车零部件有限公司 | Frock for the leather cup in hand assembled plunger brake master cylinder |
| JP2019072821A (en) * | 2017-10-18 | 2019-05-16 | 株式会社ニチリン | Jig and method for press-fitting sealing member |
| CN109807603A (en) * | 2019-03-20 | 2019-05-28 | 杭州沃镭智能科技股份有限公司 | A kind of plunger master cylinder sealing cup automatic setup system |
| CN110803146A (en) * | 2019-11-08 | 2020-02-18 | 浙江亚太机电股份有限公司 | Plunger master cylinder leather cup assembly fixture |
| CN210650489U (en) * | 2019-07-24 | 2020-06-02 | 潍柴动力股份有限公司 | Mounting tool of bowl-shaped plug |
-
2020
- 2020-08-05 CN CN202010775707.5A patent/CN111890294A/en active Pending
Patent Citations (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04348882A (en) * | 1991-05-22 | 1992-12-03 | Akebono Brake Ind Co Ltd | Device for supplying seal into seal groove in caliper |
| DE10022383A1 (en) * | 2000-05-08 | 2001-11-29 | Guenther Schulz | Appliance for pulling on sealing rings onto pipe ends has conical pin with wide and tapered end, sleeve and aligning holder. |
| CN202763756U (en) * | 2012-08-08 | 2013-03-06 | 吉林东光奥威汽车制动系统有限公司 | Leather-cup assembling device of plunger type brake master cylinder |
| CN203471715U (en) * | 2013-08-01 | 2014-03-12 | 瑞立集团瑞安汽车零部件有限公司 | Seal ring assembling tool for plunger type brake master cylinder |
| CN103831775A (en) * | 2013-12-26 | 2014-06-04 | 合肥华集汽车部件有限公司 | Installation tool of elastic seal ring |
| CN203993774U (en) * | 2014-08-06 | 2014-12-10 | 瑞立集团瑞安汽车零部件有限公司 | The sealing ring assembly tool of plunger-type brake master cylinder |
| CN204868729U (en) * | 2015-06-15 | 2015-12-16 | 柳州长虹机器制造公司 | Plunger type brake master cylinder leather cup pressure equipment device |
| CN105500270A (en) * | 2015-12-22 | 2016-04-20 | 广西汽车集团有限公司 | Plunger type brake master cylinder leather cup assembly tool and method |
| CN106425988A (en) * | 2016-08-25 | 2017-02-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder leather cup assembly device and method |
| CN206029745U (en) * | 2016-08-25 | 2017-03-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder body leather cup assembly push mechanism |
| CN206029746U (en) * | 2016-08-25 | 2017-03-22 | 浙江亚太机电股份有限公司 | Plunger pump cylinder body leather cup assembly quality |
| CN206317004U (en) * | 2016-12-30 | 2017-07-11 | 重庆元极汽车零部件制造有限公司 | Master cylinder leather cup assembly tooling |
| CN206899154U (en) * | 2017-04-19 | 2018-01-19 | 上海联谊汽车零部件有限公司 | Frock for the leather cup in hand assembled plunger brake master cylinder |
| JP2019072821A (en) * | 2017-10-18 | 2019-05-16 | 株式会社ニチリン | Jig and method for press-fitting sealing member |
| CN109807603A (en) * | 2019-03-20 | 2019-05-28 | 杭州沃镭智能科技股份有限公司 | A kind of plunger master cylinder sealing cup automatic setup system |
| CN210650489U (en) * | 2019-07-24 | 2020-06-02 | 潍柴动力股份有限公司 | Mounting tool of bowl-shaped plug |
| CN110803146A (en) * | 2019-11-08 | 2020-02-18 | 浙江亚太机电股份有限公司 | Plunger master cylinder leather cup assembly fixture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108288797B (en) | Power connector capable of being installed in adjustable mode | |
| EP3702178A1 (en) | Tire pressure sensor | |
| JP2010125538A (en) | Workpiece positioning apparatus | |
| CN111890294A (en) | Sealing leather cup assembling tool of plunger type brake master cylinder and using method thereof | |
| CN105422770A (en) | Accurate limiting device for lead screw pair | |
| JP7416546B2 (en) | Grease quantification device | |
| JP6193620B2 (en) | Hydraulic master cylinder for hydraulic master cylinder device for bar handle vehicle and manufacturing method thereof | |
| CN212946381U (en) | End plugging cap sleeving mechanism for micro-diameter pipe | |
| JP6478820B2 (en) | Terminal crimping tool | |
| CN210819396U (en) | Nut mounting tool for lamp body | |
| CN210650489U (en) | Mounting tool of bowl-shaped plug | |
| CN109624218B (en) | Mold and injection molding process thereof | |
| CN210309783U (en) | Tire pressure sensor | |
| CN211889895U (en) | Clamping and fixing device for punching bicycle pipe | |
| CN217878191U (en) | Sealing tool for detecting air tightness of wire harness of automobile electric power steering system | |
| CN217669133U (en) | O-shaped ring assembling tool | |
| CN107599997B (en) | Positioning tool for vehicle welcome pedal decoration strip | |
| CN103567950A (en) | Device and method for mounting oil seal on crankshaft | |
| CN205520207U (en) | Glib location frock | |
| CN216845910U (en) | Pipe type initiating explosive device of adorning pressure | |
| CN216555536U (en) | Self-closing valve | |
| CN216478506U (en) | Encoder bearing set for improving precision | |
| US20230005730A1 (en) | Ion source and mass spectrometer | |
| CN210265066U (en) | Oil inlet hole structure of vacuum pump convenient to production and processing | |
| CN215146435U (en) | Assembly jig for assembling pen clip |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201106 |