CN208929916U - A kind of brake block grinding device - Google Patents

A kind of brake block grinding device Download PDF

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Publication number
CN208929916U
CN208929916U CN201821744571.6U CN201821744571U CN208929916U CN 208929916 U CN208929916 U CN 208929916U CN 201821744571 U CN201821744571 U CN 201821744571U CN 208929916 U CN208929916 U CN 208929916U
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CN
China
Prior art keywords
piston
shaft
far
brake block
plate
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
Application number
CN201821744571.6U
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Chinese (zh)
Inventor
姚婷
朱明�
钱绪政
汪勇
孙秉康
张猛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huangshan University
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Huangshan University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huangshan University filed Critical Huangshan University
Priority to CN201821744571.6U priority Critical patent/CN208929916U/en
Application granted granted Critical
Publication of CN208929916U publication Critical patent/CN208929916U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of brake block grinding devices, lower bottom base upper end is equipped with installation axle, upper bed-plate is installed in installation axle, lower bottom base and the opposite side of upper bed-plate are mounted on first piston, first piston axis is installed on first piston, the side of third hydraulic pump is equipped with second piston and second piston axis, third piston and third piston shaft are installed on second piston axis, first limit plate is installed on third piston shaft, antiskid plate is installed on first limit plate, first hydraulic pump is installed in installation axle, the opposite side of installation axle is mounted on telescopic shaft, 4th piston and the 4th piston shaft are installed on telescopic shaft, the second limit plate is installed on 4th piston shaft, drive motor and battery are installed in polishing roller mounting base, drive shaft is installed in polishing roller mounting base, drive shaft is connect with drive motor, drive shaft Periphery is equipped with polishing roller.The utility model can be realized the two-sided polishing of brake block, and it is high-quality to polish, and grinding efficiency is high.

Description

A kind of brake block grinding device
Technical field
The utility model relates to the technical fields of brake block process equipment, and in particular to a kind of brake block grinding device.
Background technique
Tribological property analysis: it firstly, by surface contact analysis, obtains and is actually contacted under the nominal contact of current design Area actually occurs value by calculate that analysis obtains frictional force in the case of different kinetic energy;Secondly, in conjunction with the heat of textured surfaces Frictional model is corrected in analysis, provides the Frictional model for considering temperature factor;Finally, passing through feedback modifiers texture optimization meter Model is calculated, the structural parameters for comprehensively considering tractive force, heat are obtained.Therefore in the production and processing of brake block, it is often necessary to use Suitable mode is improved surface grinding effect, to improve using effect, general disc surface as needed Grinding equipment mostly only polishes to the side of brake block, and the another side of brake block is not handled, this allows for braking The side that piece is not polished firmness in bonding is unable to satisfy demand in actual use.=
Utility model content
The purpose of this utility model is in view of the above-mentioned defects in the prior art, to provide a kind of brake block grinding device, energy Enough realize the two-sided polishing of brake block, and it is high-quality to polish, grinding efficiency is high.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of brake block grinding device, including lower bottom base and the bracket for being mounted on lower bottom base lower end, lower bottom base upper end Installation axle is installed, the installation axle is equipped with upper bed-plate far from the side of lower bottom base, pacifies on the lower bottom base and upper bed-plate Equipped with the second hydraulic pump, the lower bottom base and the opposite side of upper bed-plate are mounted on first piston, pacify on the first piston Equipped with first piston axis, the first piston axis is equipped with third hydraulic pump far from the side of first piston, and the third is hydraulic The side of pump is equipped with second piston, and the second piston is equipped with second piston axis far from the side of third hydraulic pump, described Second piston axis is equipped with third piston far from the side of second piston, and the third piston is pacified far from the side of second piston axis Equipped with third piston shaft, the third piston shaft is equipped with the first limit plate, first limit far from the side of third piston Plate is equipped with antiskid plate far from the side of third piston shaft, and the opposite side of the antiskid plate is placed with brake block, the installation First hydraulic pump is installed, the opposite side of the installation axle is mounted on telescopic shaft, and the telescopic shaft is far from installation axle on axis Side the 4th piston is installed, the 4th piston is equipped with the 4th piston shaft far from the side of telescopic shaft, and the described 4th is living Plug axis is equipped with the second limit plate far from the side of the 4th piston, and second limit plate is installed far from the side of the 4th piston shaft There is polishing roller mounting base, drive motor and battery, peace in the polishing roller mounting base are installed in the polishing roller mounting base Equipped with drive shaft, the drive shaft is connect with drive motor, and the periphery of the drive shaft is equipped with polishing roller.
Further, the first spring is equipped between the third piston and the first limit plate, and the first spring is socketed in the The periphery of three piston shafts.
Further, second spring is equipped between second limit plate and the 4th piston, and the second spring is socketed In the periphery of the 4th piston shaft.
After adopting the above technical scheme, when the utility model is used, the brake block polished will be needed to be placed in antiskid plate first Between, it drives first piston axis to stretch in first piston by the second hydraulic pump, it is high in the vertical direction to realize antiskid plate The adjusting of degree drives second piston axis to stretch in second piston, realizes antiskid plate in the horizontal direction by the second hydraulic pump Upper movement, to realize antiskid plate to the limit fixed function of brake block, then by the first hydraulic pump driving telescopic shaft in level It is moved on direction, driving polishing roller is contacted with brake block, is powered from battery to drive motor, is driven drive shaft by drive motor Rotation, and then realize that polishing roller rotates and then realizes the sanding operation to brake block, in the bruting process of brake block, by the 4th Piston, the 4th piston shaft and second spring cooperation are realized to the cushioning buffer effect in brake block bruting process, avoid polishing Polishing roller hits brake block and damages brake block in the process, and with third piston, third piston shaft and the first spring, Antiskid plate is avoided in bruting process to hit to brake block and damage brake block, the apparatus structure is simple, easy to operate, realizes pair The two-sided polishing of brake block, and during polishing, stability is good, is not easy to damage brake block, improves beating for brake block Grind quality.
Detailed description of the invention
Fig. 1 is a kind of brake block grinding device that the utility model embodiment one proposes
Fig. 2 is the partial enlargement diagram in Fig. 1 at A;
Fig. 3 is the partial enlargement diagram in Fig. 1 at B;
Marked the names of the parts are as follows in figure:
1- pedestal, 2- bracket, 3- lower bottom base, the first hydraulic pump of 4-, 5- upper bed-plate, the second hydraulic pump of 6-, 7- first piston, 8- first piston axis, 9- third hydraulic pump, 10- second piston, 11- second piston axis, 12- third piston, 13- third piston Axis, the first spring of 14-, the first limit plate of 15-, 16- antiskid plate, 17- brake block, 18- telescopic shaft, the 4th piston of 19-, 20- Four piston shafts, 21- second spring, the second limit plate of 22-, 23- polishing roller mounting base, 24- drive motor, 25- battery, 26- Drive shaft, 27- polishing roller.
Specific embodiment
Specific embodiment of the present utility model is described in further details with reference to the accompanying drawing:
Embodiment one
Referring to Fig.1 shown in -3, the utility model proposes a kind of brake block grinding device, including lower bottom base 1 and be mounted on The bracket 2 of 1 lower end of lower bottom base, 1 upper end of lower bottom base are equipped with installation axle 3, the side of the installation axle 3 far from lower bottom base 1 Upper bed-plate 5 is installed, the second hydraulic pump 6, the lower bottom base 1 and upper bed-plate 5 are mounted on the lower bottom base 1 and upper bed-plate 5 Opposite side is mounted on first piston 7, and first piston axis 8, the first piston axis 8 are equipped on the first piston 7 Side far from first piston 7 is equipped with third hydraulic pump 9, and the side of the third hydraulic pump 9 is equipped with second piston 10, institute It states second piston 10 and second piston axis 11 is installed far from the side of third hydraulic pump 9, the second piston axis 11 is far from second The side of piston 10 is equipped with third piston 12, and the third piston 12 is equipped with third far from the side of second piston axis 11 and lives Axis 13 is filled in, the third piston shaft 13 is equipped with the first limit plate 15, first limit plate far from the side of third piston 12 15 sides far from third piston shaft 13 are equipped with antiskid plate 16, and the opposite side of the antiskid plate 16 is placed with brake block 17, First hydraulic pump 4 is installed, the opposite side of the installation axle 3 is mounted on telescopic shaft 18, described flexible in the installation axle 3 Axis 18 is equipped with the 4th piston 19 far from the side of installation axle 3, and the 4th piston 19 is equipped with far from the side of telescopic shaft 18 4th piston shaft 20, the 4th piston shaft 20 are equipped with the second limit plate 22 far from the side of the 4th piston 19, and described second Limit plate 22 is equipped with polishing roller mounting base 23 far from the side of the 4th piston shaft 20, is equipped in the polishing roller mounting base 23 Drive motor 24 and battery 25 are equipped with drive shaft 26, the drive shaft 26 and driving horse in the polishing roller mounting base 23 Up to 24 connections, the periphery of the drive shaft 26 is equipped with polishing roller 27.
In the present embodiment, the first spring 14, and the first bullet are equipped between the third piston 12 and the first limit plate 15 Spring 14 is socketed in the periphery of third piston shaft 13.
In the present embodiment, second spring 21, and described the are equipped between second limit plate 22 and the 4th piston 19 Two springs 21 are socketed in the periphery of the 4th piston shaft 20
When the utility model comes into operation, the brake block 17 polished will be needed to be placed between antiskid plate 16 first, passed through Second hydraulic pump 6 drives first piston axis 8 to stretch in first piston 7, realizes the height in the vertical direction of antiskid plate 16 It adjusts, drives second piston axis 11 to stretch in second piston 10 by the second hydraulic pump 9, realize antiskid plate 16 in level side It moves up, to realize that antiskid plate 16 to the limit fixed function of brake block 17, then drives telescopic shaft by the first hydraulic pump 4 18 move in the horizontal direction, and driving polishing roller 27 is contacted with brake block 17, are powered from battery 25 to drive motor 24, by driving Dynamic motor 24 drives drive shaft 26 to rotate, and then realizes that polishing roller 27 rotates and then realize the sanding operation to brake block 17, In the bruting process of brake block 17, realize with the 4th piston 19, the 4th piston shaft 20 and second spring 21 to brake block Cushioning buffer effect in 17 bruting process avoids polishing roller 27 in bruting process from hitting to brake block 17 and damage brake block 17, and with third piston 12, third piston shaft 13 and the first spring 14, avoid 16 pairs of antiskid plate brakes in bruting process Piece 17 hits and damages brake block 17, and the apparatus structure is simple, easy to operate, realizes the polishing two-sided to brake block, and beat During mill, stability is good, is not easy to damage brake block, improves the polishing quality of brake block.
In the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly.Term The terms such as " installation ", " connected ", " connection ", " fixation " shall be understood in a broad sense, for example, " connection " may be a fixed connection, It can be and be detachably connected, or be integrally connected;" connected " can be directly connected, and can also pass through the indirect phase of intermediary Even.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be Concrete meaning.
In the present invention, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one reality of the utility model It applies in example or example.In the present specification, schematic expression of the above terms are not necessarily referring to identical embodiment or reality Example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiment or examples to close Suitable mode combines.
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 appended claims.

Claims (3)

1. a kind of brake block grinding device, which is characterized in that including lower bottom base and the bracket for being mounted on lower bottom base lower end, under described Pedestal upper end is equipped with installation axle, and the installation axle is equipped with upper bed-plate, the lower bottom base and upper bottom far from the side of lower bottom base The second hydraulic pump is mounted on seat, the lower bottom base and the opposite side of upper bed-plate are mounted on first piston, and described first First piston axis is installed, the first piston axis is equipped with third hydraulic pump far from the side of first piston, described on piston The side of third hydraulic pump is equipped with second piston, and the second piston is equipped with second piston far from the side of third hydraulic pump Axis, the second piston axis are equipped with third piston far from the side of second piston, and the third piston is far from second piston axis Side third piston shaft is installed, the third piston shaft is equipped with the first limit plate far from the side of third piston, described First limit plate is equipped with antiskid plate far from the side of third piston shaft, and the opposite side of the antiskid plate is placed with brake block, First hydraulic pump is installed, the opposite side of the installation axle is mounted on telescopic shaft, and the telescopic shaft is remote in the installation axle Side from installation axle is equipped with the 4th piston, and the 4th piston is equipped with the 4th piston shaft far from the side of telescopic shaft, institute It states the 4th piston shaft and the second limit plate is installed far from the side of the 4th piston, second limit plate is far from the 4th piston shaft Side is equipped with polishing roller mounting base, and drive motor and battery, the polishing roller peace are equipped in the polishing roller mounting base Drive shaft is installed in dress seat, the drive shaft is connect with drive motor, and the periphery of the drive shaft is equipped with polishing roller.
2. brake block grinding device according to claim 1, which is characterized in that the third piston and the first limit plate it Between be equipped with the first spring, and the first spring is socketed in the periphery of third piston shaft.
3. brake block grinding device according to claim 1, which is characterized in that second limit plate and the 4th piston it Between be equipped with second spring, and the second spring is socketed in the periphery of the 4th piston shaft.
CN201821744571.6U 2018-10-23 2018-10-23 A kind of brake block grinding device Expired - Fee Related CN208929916U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821744571.6U CN208929916U (en) 2018-10-23 2018-10-23 A kind of brake block grinding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821744571.6U CN208929916U (en) 2018-10-23 2018-10-23 A kind of brake block grinding device

Publications (1)

Publication Number Publication Date
CN208929916U true CN208929916U (en) 2019-06-04

Family

ID=66725975

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821744571.6U Expired - Fee Related CN208929916U (en) 2018-10-23 2018-10-23 A kind of brake block grinding device

Country Status (1)

Country Link
CN (1) CN208929916U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112045517A (en) * 2020-08-24 2020-12-08 王振南 Polishing mechanism of polishing machine for hollow plate and application of polishing mechanism
CN113732843A (en) * 2021-11-02 2021-12-03 龙口裕晟制动科技有限公司 Brake disc grinding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112045517A (en) * 2020-08-24 2020-12-08 王振南 Polishing mechanism of polishing machine for hollow plate and application of polishing mechanism
CN113732843A (en) * 2021-11-02 2021-12-03 龙口裕晟制动科技有限公司 Brake disc grinding device

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190604