CN207171962U - Brake caliper bushing floating press-loading apparatus - Google Patents
Brake caliper bushing floating press-loading apparatus Download PDFInfo
- Publication number
- CN207171962U CN207171962U CN201720920617.4U CN201720920617U CN207171962U CN 207171962 U CN207171962 U CN 207171962U CN 201720920617 U CN201720920617 U CN 201720920617U CN 207171962 U CN207171962 U CN 207171962U
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- brake caliper
- press
- bushing
- positioning
- floating
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Abstract
The utility model discloses a kind of brake caliper bushing floating press-loading apparatus, including for positioning the positioning tool of brake caliper and bushing and depressing brake caliper so that the float top board that brake caliper and bushing press-mounting are integrated, the positioning tool includes bottom plate and the vertical locating dowel being fixed on bottom plate, the top of the locating dowel is provided with the positioning head in insertion brake caliper jump-ring slot, the positioning head is provided with alignment pin, the alignment pin is vertically arranged and is provided with the positioning step axle of nested bushing, the float top board includes the upper holder block being connected with press and the floating briquetting for being press directly against brake caliper, spring is provided between the upper holder block and floating briquetting.The utility model is pressed using float top board so that in the stage that press fitting most starts, bushing forms a kind of correcting voluntarily with brake caliper, avoids crooked.Simultaneously so that in process of production, preferably ensure the accuracy that press-in displacement calculates, it is also higher to be pressed qualification rate.
Description
Technical field
It the utility model is related to the mounting technology of brake caliper.
Background technology
Bushing press-in brake caliper during, when bushing contacts with brake caliper, in fact it could happen that it is crooked situations such as, influence
Press fitting quality.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of brake caliper bushing floating press-loading apparatus, avoids
It is crooked between bushing and brake caliper, improve press fitting efficiency and press fitting quality.
In order to solve the above technical problems, the utility model adopts the following technical scheme that：Brake caliper bushing, which floats, is pressed dress
Put, including for positioning the positioning tool of brake caliper and bushing and depressing brake caliper so that brake caliper and bushing press-mounting are
The float top board of one, the positioning tool include bottom plate and the vertical locating dowel being fixed on bottom plate, the locating dowel
Top is provided with the positioning head in insertion brake caliper jump-ring slot, and the positioning head is provided with alignment pin, and the alignment pin is vertically set
Put and the positioning step axle provided with nested bushing, the float top board include the upper holder block being connected with press and be press directly against system
The floating briquetting of moving calipers, spring is provided between the upper holder block and floating briquetting.
Preferably, the top surface of the positioning head offers positioning hole, and the alignment pin inserts positioning hole.
Preferably, the alignment pin is provided with the waist-shaped hole of radial communication, and threaded engagement has insertion waist on the positioning head
The set screw of type hole, the positioning hole is interior to be provided with the cushion for being resiliently supported at alignment pin bottom.
Preferably, the floating briquetting is connected with guide finger, and the spring is nested on guide finger, the guide finger activity
Insert in the pilot hole of upper holder block.
Preferably, the upper holder block is connected with pressure sensor and displacement transducer.
The utility model uses above-mentioned technical proposal, and that brings has the beneficial effect that：
First, locating dowel positions to brake caliper, and guiding brake caliper pushes, and alignment pin positions to bushing,
Ensure that bushing and brake caliper relative position are accurate, ensure the positioning precision of press fitting front lining and brake caliper.
Further, it is pressed using float top board so that in the stage that press fitting most starts, bushing is pincerlike with braking clamp
Into a kind of correcting voluntarily, avoid crooked.Simultaneously so that in process of production, preferably ensure the standard that press-in displacement calculates
True property, press fitting qualification rate is also higher, because of the cooperation imperfection of press fitting most incipient stage the press fitting in later stage will not be caused to scrap.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and detailed description：
Fig. 1 is of the present utility model to use structural representation；
Fig. 2 is the structural representation of float top board；
Fig. 3 is the structural representation of locating dowel；
Fig. 4 is the structural representation of alignment pin.
Embodiment
The technical scheme of the utility model embodiment is explained with reference to the accompanying drawing of the utility model embodiment and
Illustrate, but following embodiments are only preferred embodiment of the present utility model, and it is not all.Based on the embodiment in embodiment,
Those skilled in the art obtain other embodiment on the premise of creative work is not made, and belong to of the present utility model
Protection domain.
As shown in Figures 1 to 4, brake caliper bushing floating press-loading apparatus, for by bushing 31 with press-in brake caliper 3.
The positioning tool 1 that it includes being used to position brake caliper and bushing is with pressure brake caliper so that brake caliper and bushing press-mounting are
The float top board 2 of one.The positioning tool 1 includes bottom plate 13 and the vertical locating dowel 11 being fixed on bottom plate, described fixed
The top of position post is provided with the positioning head in insertion brake caliper jump-ring slot, and the positioning head is provided with alignment pin 12, the positioning
Pin 12 is vertically arranged and is provided with the positioning step axle 122 of nested bushing.
Wherein, the float top board 2 includes the upper holder block 22 being connected with press and the floating for being press directly against brake caliper
Briquetting 21, is provided with spring 23 between the upper holder block 22 and floating briquetting 21, floating briquetting bottom center is provided with counterbore 211 to keep away
Alignment pin is driven, floating briquetting is directly acted on when depressing with brake caliper.Preferably, the floating briquetting 21 is connected with guiding
Pin, the spring 23 are nested on guide finger, in the pilot hole of the guide finger activity insertion upper holder block.Guided by guide finger
Floating briquetting is pushed, under the action of the spring so that in the stage that press fitting most starts, one is formd between bushing and brake caliper
The correcting of kind voluntarily, after bushing and brake caliper correcting, improve the success rate of later stage press fitting.
In order to position bushing 31, ensure that bushing and brake caliper relative position are accurate.The top surface of positioning head offers positioning
Hole 111, the alignment pin 12 insert positioning hole 111.The alignment pin 12 is provided with the waist-shaped hole 121 of radial communication, described fixed
Threaded engagement has the set screw of insertion waist-shaped hole on potential head, and the bullet for being resiliently supported at alignment pin bottom is provided with the positioning hole
Property pad 14.Alignment pin 12 can fluctuate certain distance in the presence of cushion, facilitate bushing 31 to be pressed into brake caliper 3.
Waist-shaped hole 121 coordinates with set screw, after alignment pin uses abrasion for a long time, is convenient for changing alignment pin.
In addition, being further opened with dowel hole 113 on positioning head 111, dowel hole 113 can be put into pin, enter the pressure of marketing
Dress, realize the multiple use of locating dowel.
Further, the upper holder block 22 is connected with pressure sensor and displacement transducer.Pass through pressure sensor and position
Displacement sensor records pressing-in force and press-in displacement.And due to being pressed by the way of correcting so that be pressed into the monitoring of displacement
It is more accurate.
Bottom plate 13 is provided with counterbore, and the bottom of locating dowel 11 is provided with screwed hole, and countersunk head screw 131 screws through counterbore threads
In screwed hole, locating dowel 11 and bottom plate 13 are fixed, to facilitate the installation of locating dowel and replacing.
Press fitting process is as follows：1st, bushing 31 is placed on alignment pin 12；2nd, brake caliper 3 is positioned at locating dowel 11
On；3rd, starting device, float top board 2 are pushed and are pressed on brake caliper.When bushing 31 and the rigid connection of brake caliper 3 are touched, bushing
31 will not be interference fitted with brake caliper 3 immediately, and now the spring 23 on float top board will first compress, while by bushing
31 with the correcting of brake caliper 3.Then, after upper holder block 22 and floating briquetting 21 completely attach to, then bushing 31 is pressed into place, and
Pressing-in force and press-in displacement are recorded by pressure sensor and displacement transducer.It not only preferably ensure that press-in displacement calculates
Accuracy, press fitting qualification rate it is also higher, because of the cooperation imperfection of first section the press fitting in later stage will not be caused to scrap.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, it is familiar with the those skilled in the art and should be understood that the utility model includes but is not limited to accompanying drawing and above specific embodiment party
Content described in formula.Any modification without departing from function and structure principle of the present utility model is intended to be included in claims
Scope in.
Claims (5)
1. brake caliper bushing floating press-loading apparatus, it is characterised in that：Including the positioning work for positioning brake caliper and bushing
Dress and pressure brake caliper so that the float top board that brake caliper and bushing press-mounting are integrated, the positioning tool include bottom plate with
And the locating dowel on bottom plate is fixed on vertically, the top of the locating dowel is provided with the positioning head in insertion brake caliper jump-ring slot,
The positioning head is provided with alignment pin, and the alignment pin is vertically arranged and is provided with the positioning step axle of nested bushing, the floating
Pressure head includes the upper holder block being connected with press and the floating briquetting for being press directly against brake caliper, the upper holder block and floating briquetting
Between be provided with spring.
2. brake caliper bushing floating press-loading apparatus according to claim 1, it is characterised in that：The top surface of the positioning head
Positioning hole is offered, the alignment pin inserts positioning hole.
3. brake caliper bushing floating press-loading apparatus according to claim 2, it is characterised in that：The alignment pin is provided with
The waist-shaped hole of radial communication, threaded engagement has the set screw of insertion waist-shaped hole on the positioning head, is provided with the positioning hole
It is resiliently supported at the cushion of alignment pin bottom.
4. brake caliper bushing floating press-loading apparatus according to claim 1, it is characterised in that：The floating briquetting connection
There is guide finger, the spring is nested on guide finger, in the pilot hole of the guide finger activity insertion upper holder block.
5. the brake caliper bushing floating press-loading apparatus according to Claims 1-4 any one, it is characterised in that：It is described
Upper holder block is connected with pressure sensor and displacement transducer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561887 | 2017-05-19 | ||
| CN2017205618870 | 2017-05-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171962U true CN207171962U (en) | 2018-04-03 |
Family
ID=61737775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720920617.4U Active CN207171962U (en) | 2017-05-19 | 2017-07-27 | Brake caliper bushing floating press-loading apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171962U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968252A (en) * | 2019-05-14 | 2019-07-05 | 宁波均普工业自动化有限公司 | A kind of positioning floating frock clamp and flange press-loading device |
-
2017
- 2017-07-27 CN CN201720920617.4U patent/CN207171962U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109968252A (en) * | 2019-05-14 | 2019-07-05 | 宁波均普工业自动化有限公司 | A kind of positioning floating frock clamp and flange press-loading device |
| CN109968252B (en) * | 2019-05-14 | 2024-04-09 | 宁波均普智能制造股份有限公司 | Positioning floating tool clamp and flange press mounting equipment |
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| GR01 | Patent grant |