CN209335065U - A kind of device assembling push rod and circlip for hole - Google Patents
A kind of device assembling push rod and circlip for hole Download PDFInfo
- Publication number
- CN209335065U CN209335065U CN201821143784.3U CN201821143784U CN209335065U CN 209335065 U CN209335065 U CN 209335065U CN 201821143784 U CN201821143784 U CN 201821143784U CN 209335065 U CN209335065 U CN 209335065U
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- China
- Prior art keywords
- hole
- circlip
- push rod
- guide
- press rods
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Abstract
The utility model discloses a kind of devices for assembling push rod and circlip for hole, including bottom plate, the support plate for the side of being set on the bottom plate, the column of connecting bottom board and support plate, the guide plate being slidably connected with column, cylinder body positioning seat for positioning cylinder is installed on the bottom plate, the guide plate is fixedly connected with press rods, lift actuator is installed on the support plate, the lift actuator is connect with press rods, the guide plate slides vertically connection guide pad, the guide pad is equipped with the pilot hole that guidance circlip for hole pushes, the press rods are equipped with the location hole for placing push rod, the lower part of the press rods is equipped with the press-in portion that can be pressed into pilot hole and circlip for hole is pressed into cylinder inner bore.The utility model can replace manual assembly, reduces operative employee's labor intensity, and the automatic assembling due to realizing push rod and circlip for hole simultaneously, improves assembly efficiency and assembling quality.
Description
Technical field
The utility model relates to clutch master cylinder mounting technologies.
Background technique
When the products hand assembled push rod such as clutch master cylinder and circlip for hole, usually one is held by push rod and exerts oneself
Master cylinder piston is pressed downward to overcome piston return spring power, another hand is held after Circlip tongs compress circlip for hole and assembled
Into master cylinder circlip for hole slot, the assembly of Lai Shixian master cylinder push rod and circlip for hole.This assembly method operative employee's labor
Fatigue resistance is larger, and circlip for hole easily scratches cylinder holes influence product quality.
Utility model content
Technical problem to be solved in the utility model is just to provide push rod and hole a kind of while that assemble clutch master cylinder
With the device of circlip, while realizing the automatic assembling of push rod and circlip for hole.
In order to solve the above technical problems, the utility model adopts the following technical solution: a kind of assembly push rod and hole elasticity
The device of retaining ring, column and column sliding including bottom plate, the support plate for the side of being set on the bottom plate, connecting bottom board and support plate connect
The guide plate connect is equipped with the cylinder body positioning seat for positioning cylinder on the bottom plate, and the guide plate is fixedly connected with press rods,
Lift actuator is installed, the lift actuator is connect with press rods, and the guide plate slides vertically company on the support plate
Guide pad is connect, the guide pad is equipped with the pilot hole that guidance circlip for hole pushes, and the lower part of the press rods, which is equipped with, places
The location hole of push rod, the lower part of the press rods, which is equipped with, can be pressed into pilot hole and circlip for hole is pressed into cylinder body cylinder holes
Press-in portion.
Preferably, the upper bottom hole of the location hole is equipped with the permanent magnet of absorption push rod.
Preferably, the lower aperture of the location hole is equipped with the conical opening for facilitating push rod to be put into.
Preferably, the upper aperture of the pilot hole is equipped with guide angle.
Preferably, the lower aperture of the pilot hole is equipped with downwardly projecting guide protrusions.
Preferably, the cylinder body positioning seat is equipped with the imitation-shaped groove of positioning cylinder, and the side of the imitation-shaped groove is equipped with opening.
Preferably, the guide plate is connected with guide post, and the guide post extends downwardly and is flexibly connected guide pad.
Preferably, the guide plate is connected with holds with the first sliding axle of column cooperation, and the guide pad is connected with and leads
The second sliding axle cooperated to column is held.
The utility model is by adopting the above technical scheme: guide plate and press rods under the action of lift actuator downwardly together
Mobile, guide pad resists cylinder body and stops movement after guide plate drives guide pad to move to cylinder body, and press rods are in lift actuator
Under the action of continue to move down, the push rod in press rods will overcome piston return spring push piston move down, press rods
The circlip for hole being placed in guide pad during moving down gradually reduces to cylinder holes direction, enters cylinder after pilot hole out
It is final to realize that push rod is also mounted to position while circlip for hole is packed into jump-ring slot in hole.
The utility model can replace manual assembly, reduce operative employee's labor intensity, prevent circlip for hole from scratching cylinder
Body orifice, and the automatic assembling due to realizing push rod and circlip for hole simultaneously, improve assembly efficiency and assembling quality.
The specific technical solution and its advantages of the utility model will combine attached in the following detailed description
Figure is described in detail.
Detailed description of the invention
The utility model is further described with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of press rods；
Fig. 3 is the structural schematic diagram of guide pad；
Fig. 4 is the main view of cylinder body positioning seat；
Fig. 5 is the top view of cylinder body positioning seat.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
The orientation of "up" and "down" is with the use state of the device for reference in the present invention.
Embodiment one, it is shown referring to figs. 1 to Fig. 3, while assembling the push rod of clutch master cylinder and the dress of circlip for hole
It sets, can be realized simultaneously the automatic assembling of push rod 61 and circlip for hole 62 and cylinder body 6, including rack 1, the rack includes
Bottom plate 11, the support plate 12 for the side of being set on the bottom plate, the column 13 of connecting bottom board and support plate, the guiding that is slidably connected with column 13
Plate 14, the cylinder body positioning seat 4 for positioning cylinder 6 is equipped on the bottom plate 11, and the guide plate 14 is fixedly connected with press rods
2, lift actuator is installed on the support plate 12, the lift actuator is connect with press rods 2, and the guide plate 14 is vertical
It is flexibly connected guide pad 3, guide pad 3 is located at immediately below guide plate 14, and the guide pad 3 is equipped under guidance circlip for hole 62
The pilot hole 31 of pressure, the lower part of the press rods 2 are equipped with the location hole 21 for placing push rod, and the upper part of push rod is located in location hole
In 21, the lower part of the press rods is equipped with the indentation that can be pressed into pilot hole 31 and circlip for hole 61 is pressed into cylinder body cylinder holes
Portion 204.
Refering to what is shown in Fig. 2, the upper bottom hole of the location hole 21 is equipped with the permanent magnet 22 of absorption push rod.Pass through permanent magnet 22
Magnetic force, push rod 61 is fixed in press rods 2, is not fallen out during press fitting.In addition, the lower aperture of the location hole is set
There is the conical opening 211 for facilitating push rod to be put into, for guaranteeing that push rod 61 can smoothly be packed into position location.
Shown in referring to figs. 1 to Fig. 3, in order to realize the fixation of guide plate 14 Yu press rods 2, the guide plate 14, which is equipped with, to be fixed
Hole, the press rods 2 are equipped with the fixed part 201 cooperated with fixation hole, and the press rods 2 are equipped with and lead above fixed part 201
The positioning step 202 acted on to plate upper surface, the press rods 2 are equipped with external screw thread 203 below fixed part, on the external screw thread
Threaded engagement has fixture nut 23, has interval trough between the upper end and fixed part lower end surface of external screw thread 203, in order to fixed spiral shell
Mother tightens.In addition, the guide plate 14 is connected with guide post 33, the guide post 33 extends downwardly and is flexibly connected guide pad 3,
Guide post 33 is screw, and upside down, screw rod direction, screw rod activity passes through 14 rear thread attaching nut of guide plate and limits screw
Position, allows guide pad 3 to be oppositely oriented plate 14 and floats up and down, without departing from.The guide plate 14 is connected with to be cooperated with column 13
First sliding axle hold 15, realize the positioning of 14 linear slide of guide plate, the guide pad 3 is connected with the cooperated with guide post 33
Two sliding bearings, guide pad 3 are equipped with the loading of bearing mounting hole 32 second sliding axle and hold, and realize the positioning of 3 linear slide of guide pad.One
As for, guide plate 14 and guide pad 3 are in rectangle, and the corresponding activity of four columns 13 passes through 14 corner location of guide plate, four
The corresponding activity of guide post 33 passes through 3 corner location of guide pad.
Refering to what is shown in Fig. 3, the upper aperture of the pilot hole 31 is equipped with guide angle 311.The guide angle 311 includes being arrived by down
On the angle of the first guide angle c1 for setting gradually and the second guide angle c2 and the second guide angle be greater than the first guide angle angle, with
Convenient for being put into circlip for hole 62, and the indentation pilot hole 31 of press-in portion 204 of guidance compression bar 2, press-in portion outer diameter and guiding
Interporal lacuna cooperation, 204 lower end surface of press-in portion are horizontal.The lower aperture of the pilot hole is equipped with downwardly projecting guide protrusions 312, leads
There is cone angle to raised outer circle.Guide protrusions 312 can protrude into cylinder body cylinder holes, for guaranteeing that circlip for hole 62 can be packed into
In jump-ring slot, without being opened at cylinder holes oral area chamfering.
With reference to shown in Fig. 4 and Fig. 5, the cylinder body positioning seat 4 is equipped with the imitation-shaped groove 41 of positioning cylinder 6, imitation-shaped groove 41 and cylinder
The half of shape of body 6 is corresponding, cylinder body 6 is accurately positioned.The side of the imitation-shaped groove be equipped with opening, and open outer end be made into it is small
Angular aperture b, while guaranteeing that cylinder body 6 can be accurately positioned, convenient for handling cylinder body 6.
In the present embodiment, lift actuator uses cylinder 5, certainly, it will be appreciated by persons skilled in the art that can also
To be replaced using oil cylinder, electric cylinder isoline driver.
First sliding axle is held into 15 indentation guide plates 14, is then charged into principal post 13, then by bottom plate 11 and is supported with screw
Plate 12 is assembled together, and guarantees that guide plate 14 can be free to slide on principal post 13 when assembly, and the screw of cylinder 5 is mounted in support plate
12, then the press rods 2 that be pressed permanent magnet 22 will be oriented on the piston rod attachment screw of cylinder, and with fixture nut 23
Plate 14 is integrated with the dress of press rods 2.The guide pad 3 that second sliding axle is held will be pressed again to exist by guide post 33 and screw assembly
On guide plate 14, when assembly, guarantees that guide pad 3 can be free to slide in guide post 33, then filled cylinder body positioning seat 4 with screw
Guarantee that press rods 2 and the cylinder body for being mounted in cylinder body positioning seat 4 are concentric on bottom plate 11, when assembly.
The course of work: first circlip for hole 62 is placed in the pilot hole 31 of guide pad 3, then by the push rod with gasket
61 from 3 hole bottom of guide pad pass through be put into press rods 2, then again by the cylinder body 6 being pre-installed be placed in positioning seat 4 on, open
Cylinder 5 of taking offence switch drives press rods 2 and guide pad 3 downlink together, when guide pad 3 and cylinder body cylinder holes under the effect of 5 downlink of cylinder
When oral area contact can not be continued with 2 downlink of press rods, the push rod 61 in press rods 2, which continues traveling downwardly, pushes the intracorporal work of cylinder
Plug pushes, while 2 lower end press-in portion 204 of press rods pushes against circlip for hole 62 and compresses gradually downward and along guide pad 3
Pilot hole 31 continues traveling downwardly, and is advanced into cylinder body cylinder holes jump-ring slot under circlip for hole 62 is out of pilot hole 31, in this way
Just complete the assembly of push rod and circlip for hole.
In addition to above preferred embodiment, for the utility model there are also other embodiments, those skilled in the art can root
It is made various changes and modifications according to the utility model, without departing from the spirit of the utility model, should belong to the utility model
Range defined in claims.
Claims (6)
1. a kind of device for assembling push rod and circlip for hole, it is characterised in that: the bearing including bottom plate, the side of being set on the bottom plate
Plate, the column of connecting bottom board and support plate, the guide plate being slidably connected with column are equipped with for positioning cylinder on the bottom plate
Cylinder body positioning seat, the guide plate is fixedly connected with press rods, and lift actuator is equipped on the support plate, and the lifting is driven
Dynamic device is connect with press rods, and the guide plate slides vertically connection guide pad, and the guide pad is equipped with guidance circlip for hole
The pilot hole of pushing, the lower part of the press rods are equipped with the location hole for placing push rod, and the lower part of the press rods is equipped with and can be pressed into
In pilot hole and by the press-in portion of circlip for hole indentation cylinder body cylinder holes, the cylinder body positioning seat is equipped with the profiling of positioning cylinder
Slot, the side of the imitation-shaped groove are equipped with opening, and the guide plate is connected with guide post, and the guide post extends downwardly and activity connects
Guide pad is connect, the guide plate is equipped with fixation hole, and the press rods are equipped with the fixed part cooperated with fixation hole, and the press rods exist
The positioning step acted on guide plate upper surface is equipped with above fixed part, the press rods are equipped with external screw thread below fixed part,
Threaded engagement has fixture nut on the external screw thread, has interval trough between externally threaded upper end and fixed part lower end surface.
2. a kind of device for assembling push rod and circlip for hole according to claim 1, it is characterised in that: the positioning
The upper bottom hole in hole is equipped with the permanent magnet of absorption push rod.
3. a kind of device for assembling push rod and circlip for hole according to claim 1, it is characterised in that: the positioning
The lower aperture in hole is equipped with the conical opening for facilitating push rod to be put into.
4. a kind of device for assembling push rod and circlip for hole according to claim 1, it is characterised in that: the guiding
The upper aperture in hole is equipped with guide angle.
5. a kind of device for assembling push rod and circlip for hole according to claim 1, it is characterised in that: the guiding
The lower aperture in hole is equipped with downwardly projecting guide protrusions.
6. a kind of device for assembling push rod and circlip for hole according to claim 1, it is characterised in that: the guiding
Plate is connected with to be held with the first sliding axle of column cooperation, and the guide pad is connected with to be held with the second sliding axle of guide post cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143784.3U CN209335065U (en) | 2018-07-19 | 2018-07-19 | A kind of device assembling push rod and circlip for hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821143784.3U CN209335065U (en) | 2018-07-19 | 2018-07-19 | A kind of device assembling push rod and circlip for hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209335065U true CN209335065U (en) | 2019-09-03 |
Family
ID=67744775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821143784.3U Active CN209335065U (en) | 2018-07-19 | 2018-07-19 | A kind of device assembling push rod and circlip for hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209335065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763264A (en) * | 2019-10-30 | 2020-02-07 | 无锡纽思铁科能源科技有限公司 | Antigravity strutting arrangement |
| CN114505664A (en) * | 2022-03-15 | 2022-05-17 | 深圳市恒拓高工业技术股份有限公司 | Steel wire retainer ring mounting device for hole |
| CN114932394A (en) * | 2022-05-16 | 2022-08-23 | 东风汽车底盘系统有限公司 | Wheel circlip pressure equipment device |
-
2018
- 2018-07-19 CN CN201821143784.3U patent/CN209335065U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110763264A (en) * | 2019-10-30 | 2020-02-07 | 无锡纽思铁科能源科技有限公司 | Antigravity strutting arrangement |
| CN114505664A (en) * | 2022-03-15 | 2022-05-17 | 深圳市恒拓高工业技术股份有限公司 | Steel wire retainer ring mounting device for hole |
| CN114932394A (en) * | 2022-05-16 | 2022-08-23 | 东风汽车底盘系统有限公司 | Wheel circlip pressure equipment device |
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