CN208826273U - A kind of self-actuating brake piece facing attachment - Google Patents
A kind of self-actuating brake piece facing attachment Download PDFInfo
- Publication number
- CN208826273U CN208826273U CN201821615006.XU CN201821615006U CN208826273U CN 208826273 U CN208826273 U CN 208826273U CN 201821615006 U CN201821615006 U CN 201821615006U CN 208826273 U CN208826273 U CN 208826273U
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- plate
- mounting base
- sliding block
- self
- facing attachment
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Abstract
The utility model discloses a kind of self-actuating brake piece facing attachment, including chamfer mechanism and transport mechanism, chamfer mechanism includes grinding wheel, motor, mounting base and lifting drive mechanism, and motor is set in mounting base；The output end of lifting drive mechanism connects mounting base；Grinding wheel connects motor output end；Several chip spaces are evenly equipped on the periphery of grinding wheel；Chamfer mechanism has two；Transport mechanism is located between two chamfer mechanisms；Transport mechanism includes brake plate clamp, and brake plate clamp is provided with lateral adjustment and spring bearer plate mechanism；Spring bearer plate mechanism includes two optical axises, sliding block and two springs；Two optical axises pass through the longitudinal left and right two for being set to transfer plate of axis mounting base difference；Sliding block is set on two optical axises；Two springs are respectively sleeved on two optical axises, and are respectively positioned on the rear of sliding block.The utility model mainly solves the problems, such as that brake block positioning is troublesome in conventional brake piece facing attachment and ground effect is coarse, and realization improves product quality and production efficiency.
Description
Technical field
The utility model relates to a kind of facing attachment more particularly to a kind of self-actuating brake piece facing attachments.
Background technique
Brake block is also brake rubber block.In the brake system of automobile, brake block is the breaking piece of most critical, all brakes
The quality of effect all plays a decisive role to brake block, so the brake block for agreeing is the patron saint of people and automobile.Brake block one
As by steel plate, bonding thermal insulation layer and friction block constitute.Friction block is made of friction material, adhesive, and when brake is compressed in brake
Friction is generated on hull or brake rim, to achieve the purpose that vehicle deceleration brakes.Due to rubbing action, friction block can gradually by
Abrasion, the lower brake pad wear of cost in general must be faster.Brake block needs pair after thermoforming and cure process
Its both ends carries out chamfered, to achieve the purpose that smaller noise.Existing grinding process is to set on the transmission device of grinding machine
Several brake plate clamps are set, when debugging, brake block is sequentially arranged in brake plate clamp, good position is adjusted, then starts
Feeding is ground.However existing brake plate clamp is to use to manually adjust three pieces to the position adjustment positioning method of brake block
Locating piece is located in brake block on the backup plate of fixture, and finally by bolt stationary positioned block, manpower burden is big, working efficiency
It is low.On the other hand, the grinding wheel of existing facing attachment does not open chip space, causes during grinder buffing solid capacity insufficient and makes
At the phenomenon that brake block polishing position is coarse.
Summary of the invention
The technical problems to be solved in the utility model is to overcome existing brake plate clamp to the adjustment mode of brake block position
Very complicated, manpower burden is big, and the grinding wheel of ineffective problem and existing facing attachment does not open chip space, causes
Chip removal is obstructed and cause the coarse problem in brake block polishing position during grinder buffing, provides a kind of simple and convenient
Self-actuating brake piece facing attachment.
A kind of self-actuating brake piece facing attachment, including chamfer mechanism and transport mechanism, the chamfer mechanism include grinding wheel, electricity
Machine, mounting base and lifting drive mechanism, the motor are set in the mounting base；The lifting drive mechanism is located at the installation
The lower section of seat；The output end of the lifting drive mechanism connects the mounting base；The grinding wheel connects the motor output end；Institute
It is in a circular table shape to state grinding wheel, and is evenly equipped with several chip spaces on its periphery；The chamfer mechanism has two, and is oppositely arranged；
The transport mechanism is located between two chamfer mechanisms；The transport mechanism includes brake plate clamp, the brake block folder
Tool includes transfer plate, backup plate, support rod, lateral adjustment and spring bearer plate mechanism；Transfer plate setting is described in two
The underface of grinding wheel；The transfer plate includes T-slot, and the T-slot is laterally set in the transfer plate；The backup plate is laterally set
In the front of the transfer plate；The support rod is longitudinally set on the transfer plate, and is located at the rear portion of the backup plate；The cross
It include T-shaped block and the first locating piece to regulating mechanism；The T-shaped block is set in the T-slot, and can be moved in the T-slot
It is dynamic；It is vertical in the middle part of the T-shaped block to be equipped with tapped through hole；First locating piece is set to the top of the T-slot；Described first is fixed
It is vertical in the middle part of the block of position to be equipped with and matched first counter sink of the tapped through hole；The spring bearer plate mechanism includes two optical axises,
Sliding block and two springs；Two optical axises pass through the longitudinal left and right two for being set to the transfer plate of axis mounting base difference；It is described
Sliding block is set on two optical axises；Two springs are respectively sleeved on two optical axises, and are respectively positioned on the cunning
The rear of block.
It when in debugging process, is placed on the support rod to sliding block described in rear distraction and brake block manually, allows brake block
Between sliding block and backup plate, the sliding block is then decontroled, sliding block is driven by the elastic force of the spring and pressing against described at this time
Brake block；Then brake block is moved left and right, it is allowed to be located at the centre of two pieces of grinding wheels；First locating piece is finally moved,
Make the first locating piece against after brake block, first counter sink is passed through by bolt and is connect with the tapped through hole, to consolidate
Fixed first locating piece.The positioning to brake block is completed by the above-mentioned adjusting to brake plate clamp, then described in starting
The decline of lifting drive mechanism, allows the grinding wheel slowly close to the brake block, when grinding wheel encounters brake block in a flash, stops immediately
The only lifting drive mechanism, and using the point of the lifting drive mechanism stopping at this time as grinding starting point, finally controlling
It is arranged on panel to a kind of grinding depth that brake block is ground every time.Running hours, when each blowing, only need directly brake
Piece heads on sliding block and is placed on support rod, and feeding is completed against the locating piece in side, and the plate clamp that then brakes is transferred into
The chamfer mechanism, most latter two described grinding wheel complete the grinding to brake block both sides, and the chip space on medium plain emery wheel is by grinding wheel
The scrap being ground can be more unobstructed, keeps wheel grinding more smooth, and the brake block for being ground completion is more smooth.
Preferably, the elevating mechanism includes hydraulic cylinder, and the output end of the hydraulic cylinder connects the mounting base.
Preferably, the motor base is equipped with mounting hole；The mounting base is equipped with and the matched length of the mounting hole
Hole；After the connection relationship of the motor and mounting base is using long hole and mounting hole described in screw bolt passes, then pass through nut rotation
It is fixed into bolt；The motor can the relatively described long hole move left and right.The motor can be controlled for the setting of the long hole
It adjusts, so as to the position of left and right adjusting grinding wheel, can be done for different shape and various sizes of brake block with this
Corresponding adjustment out.
Further, it is provided with the first keyway on the output shaft of the motor, flat key, and institute are provided on first keyway
Flat key and the first keyway are stated using interference fit；The grinding wheel center is equipped with shaft, is equipped with centre bore in the shaft, it is described in
The second keyway to match with the flat key is provided on the inner wall in heart hole, the motor output shaft is connect with the shaft, and institute
It states flat key also to connect with second keyway, and using interference fit.
Preferably, the spring bearer plate mechanism includes the second locating piece, and second locating piece is fixed in the sliding block
Front.Second locating piece includes the first locating slot, and first locating slot is laterally set to the front of second locating piece,
The first locating slot opening is V-shaped；The backup plate includes the second locating slot, and second locating slot is laterally set to described lean on
The rear portion of plate, the second locating slot opening are V-shaped.Before first locating slot and the second locating slot block brake block respectively
Both sides afterwards avoid brake block from occurring to beat and influence grinding quality when ground.
It preferably, further include two linear bearings, two linear bearings are separately positioned on the left and right two of the sliding block
Portion, and run through the front and back two sides of the sliding block；The linear bearing matches with the optical axis, and the sliding block passes through two institutes
Linear bearing is stated to be set on the optical axis.
Preferably, the second counter sink to match there are two being opened behind the backup plate with the optical axis, two light
Threaded hole is provided on the front end face of axis；One end of two optical axises is respectively provided in second counter sink, and passes through bolt
Second counter sink is passed through before the backup plate to be threadedly coupled with the threaded hole.One end of two optical axises passes through
Axis mounting base is fixed, and the other end is directly fixed on backup plate, can play good fixed effect, can also save two axis installations
Seat.
Compared with the prior art, the advantages of the utility model are:
One of the utility model self-actuating brake piece facing attachment discloses chamfer mechanism and transmission mechanism；Chamfer mechanism
In grinding wheel periphery on be evenly equipped with several chip spaces, the discharge that the scrap for allowing wheel grinding to get off can be more unobstructed makes grinding wheel
Grinding is more smooth, and the brake block for realizing that grinding is completed is more smooth；Brake plate clamp realizes brake by lateral adjustment
The positioning of vehicle piece left-right position；When realizing grinding machine by spring bearer plate mechanism and being carried out continuously grinding work, when each blowing only
Brake block directly need to be headed on sliding block to be placed on support rod, the front and back positioning of brake block can be realized, and brake block is slided
The pressure of block makes brake block avoid beating during ground；It finally realizes and improves grinding machine brake block
Stability；It improves work efficiency, alleviates manpower burden.
Detailed description of the invention
A kind of self-actuating brake piece facing attachment top view of Fig. 1-
Fig. 2-chamfer mechanism top view
Fig. 3-brake plate clamp top view
Fig. 4-brake plate clamp right view
In figure.1- transfer plate, 2- backup plate, 3- support rod, 4- lateral adjustment, 5- spring bearer plate mechanism；11-T shape slot,
The second locating slot of 21-, 41-T shape block, the first locating piece of 42-, 51- optical axis, 52- sliding block, 53- spring, the second locating piece of 54-,
The first locating slot of 541-, 6- brake block, 7- chamfer mechanism, 71- mounting base, 72- motor, 73- grinding wheel, 111- brake plate clamp
Specific embodiment
For the ease of understanding the utility model, below in conjunction with Figure of description and preferred embodiment to the utility model
Work more comprehensively, meticulously describes, but the protection scope of the utility model is not limited to embodiment in detail below.
It should be strongly noted that when to be described as " be fixed on, be fixed in, be connected to or be connected to " another for a certain element
When on element, it can be directly fixed, affixed, connection or is connected on another element, be also possible to by connecting among other
Fitting is indirectly fixed, affixed, connects or is connected on another element.
Unless otherwise defined, all technical terms used hereinafter and the normally understood meaning of those skilled in the art
It is identical.Technical term used herein is intended merely to the purpose of description specific embodiment, and being not intended to limitation, this is practical
Novel protection scope.
Embodiment
The present embodiment combination Figure of description 1-4 is described further the utility model:
A kind of self-actuating brake piece facing attachment, including chamfer mechanism 7 and transport mechanism, chamfer mechanism 7 include grinding wheel 73, electricity
Machine 72, mounting base 71 and lifting drive mechanism；Referring to Fig.1 or 2,72 pedestal of motor is equipped with mounting hole；Mounting base 71 is equipped with
With the matched long hole of mounting hole；After the connection relationship of motor 72 and mounting base 71 is using screw bolt passes long hole and mounting hole,
It is fixed again by nut precession bolt；The opposite long hole of 72 energy of motor moves left and right；Lifting drive mechanism is located at mounting base 71
Lower section；The elevating mechanism includes hydraulic cylinder, and the output end of the hydraulic cylinder connects the mounting base 71；Motor 72 it is defeated
It is provided with the first keyway on shaft, flat key is provided on the first keyway, and flat key and the first keyway are using interference fit；In grinding wheel 73
The heart is equipped with shaft, and centre bore is equipped in shaft, and the second keyway to match with flat key, motor output are provided on the inner wall of centre bore
Axis is connect with shaft, and flat key is also connect with the second keyway, and using interference fit；Grinding wheel 73 is in a circular table shape, and on its periphery
It is evenly equipped with several chip spaces；Chamfer mechanism 7 has two, and is oppositely arranged；Transport mechanism is located between two chamfer mechanisms 7.
Referring to Fig. 3 or 4, transport mechanism includes brake plate clamp 111, brake plate clamp 111 include transfer plate 1, backup plate 2,
Two support rods 3, lateral adjustment 4 and spring bearer plate mechanism 5；Transfer plate 1 includes T-slot 11, and T-slot 11 is laterally set to and passes
It send in plate 1；Backup plate 2 is laterally set to the front of transfer plate 1；Second to match there are two opening behind backup plate 2 with optical axis 51 is heavy
Head bore is provided with threaded hole on the front end face of two optical axises 51；The longitudinal middle part for being set to transfer plate 1 of two support rods 3, and be respectively positioned on
The rear of backup plate 2；Lateral adjustment 4 includes two pieces of T-shaped blocks 41 and two piece of first locating piece 42；Two pieces of T-shaped blocks 41 are set to T shape
Left and right in slot 11 two, and can be moved in T-slot 11；Two pieces of 41 middle parts of T-shaped block are vertical to be equipped with tapped through hole；Two piece first
Locating piece 42 is set to the left and right two of the top of T-slot 11；Two piece of first 42 middle part of locating piece is vertical to be equipped with and corresponding screw thread
Matched first counter sink of through-hole；Spring bearer plate mechanism 5 includes two optical axises 51,52, two springs 53 of sliding block and two straight lines
Bearing；The rear end of two optical axises 51 passes through the longitudinal left and right two for being set to 1 rear portion of transfer plate respectively of axis mounting base 71, front end point
It is not located in the second counter sink, and the second counter sink is passed through before backup plate 2 by bolt and is threadedly coupled with threaded hole；Two
Linear bearing is separately positioned on the left and right two of sliding block 52, and runs through the front and back two sides of sliding block 52；Linear bearing and optical axis 51
Match, sliding block 52 is set on optical axis 51 by two linear bearings；Two springs 53 are respectively sleeved on two optical axises 51,
And it is respectively positioned on the rear of sliding block 52.
In the present embodiment, spring bearer plate mechanism 5 further includes the second locating piece 54, and the second locating piece 54 is fixed in sliding block 52
Front.Second locating piece 54 includes the first locating slot 541, and the first locating slot 541 is laterally set to the front of the second locating piece 54, the
541 opening of a positioning groove is V-shaped；Backup plate 2 includes the second locating slot 21, and the second locating slot 21 is laterally set to the rear portion of backup plate 2,
Second locating slot, 21 opening is V-shaped.First locating slot 541 and the second locating slot 21 block 6 front and back both sides of brake block respectively, keep away
Exempt from brake block 6 to occur to beat and influence grinding quality when ground.
When the present embodiment debugging is used, first manually to rear distraction sliding block 52, brake block 6 is placed on support rod 3 and position
Between sliding block 52 and backup plate 2, sliding block 52 is then unclamped, sliding block 52 is driven by the elastic force of spring 53 and presses to brake block 6；It connects
Move left and right brake block 6, make its position placed in the middle；Two piece of first locating piece 42 is finally moved, two piece of first locating piece 42 is divided
Not against the both ends of brake block 6, the first counter sink is passed through by bolt and is connect with tapped through hole, to fix two piece of first positioning
Block 42.The above process and the debugging for completing fixture, the positioning of 6 left-right position of brake block is realized by lateral adjustment 4；
The setting of long hole allows motor 72 can be with left and right adjusting, so as to according to the mutually deserved left and right adjusting grinding wheel 73 of the length of brake block 6
Position.Then start motor, then control the decline of lifting drive mechanism, allow grinding wheel 73 slowly close to brake block 6, when grinding wheel 73 touches
In a flash to brake block 6, stop lifting drive mechanism immediately, and using the point that lifting drive mechanism at this time stops as grinding
Starting point is finally arranged on the control panel to a kind of grinding depth that brake block 6 is ground every time.Running hours, each blowing
When only need brake block 6 is directly headed on sliding block and be placed on support rod, and side is positioned against block and completes blowing, then brake block
Fixture 111 is transferred into chamfer mechanism 7, and most latter two grinding wheel 73 completes the grinding to brake block both sides, on medium plain emery wheel 73
Chip space can be more unobstructed by the scrap that grinding wheel 73 is ground discharge, make grinding wheel 73 grinding it is more smooth, be ground the brake of completion
Vehicle piece is more smooth.When realizing grinding machine by spring bearer plate mechanism 5 and being carried out continuously grinding work, when each blowing, is only needed directly
Brake block 6 is headed on sliding block 52 to be placed on support rod 3, the front and back positioning of brake block 6 can be realized, and brake block 6 is slided
The pressure of block 52 makes brake block 6 avoid beating during ground；It finally realizes and improves grinding machine brake block 6
Stability；It improves work efficiency, alleviates manpower burden.
Claims (8)
1. a kind of self-actuating brake piece facing attachment, including chamfer mechanism (7) and transport mechanism；It is characterized in that, the beveler
Structure (7) includes grinding wheel (73), motor (72), mounting base (71) and lifting drive mechanism, and the motor (72) is set to the installation
On seat (71)；The lifting drive mechanism is located at the lower section of the mounting base (71)；The output end of the lifting drive mechanism connects
Connect the mounting base (71)；The grinding wheel (73) connects motor (72) output end；The grinding wheel (73) is in a circular table shape, circle
Several chip spaces are evenly equipped on circumferential surface；The chamfer mechanism (7) has two, and is oppositely arranged；The transport mechanism is located at two
Between chamfer mechanism described in platform (7)；The transport mechanism includes brake plate clamp (111), and the brake plate clamp (111) includes
Transfer plate (1), backup plate (2), support rod (3), lateral adjustment (4) and spring bearer plate mechanism (5)；The transfer plate (1) sets
It sets in the lower section of two grinding wheels (73)；The transfer plate (1) includes T-slot (11), and the T-slot (11) is laterally set to institute
It states in transfer plate (1)；The backup plate (2) is laterally set to the front of the transfer plate (1)；The support rod (3) is longitudinally set to institute
It states on transfer plate (1), and is located at the rear portion of the backup plate (2)；The lateral adjustment (4) includes T-shaped block (41) and first
Locating piece (42)；The T-shaped block (41) is set in the T-slot (11), and can move in the T-slot (11)；The T shape
It is vertical in the middle part of block (41) to be equipped with tapped through hole；First locating piece (42) is set to the top of the T-slot (11)；Described first
It is vertical in the middle part of locating piece (42) to be equipped with and matched first counter sink of the tapped through hole；The spring bearer plate mechanism (5) includes
Two optical axises (51), sliding block (52) and two springs (53)；Two optical axises (51) are longitudinal respectively by axis mounting base (71)
Set on the left and right of the transfer plate (1) two；The sliding block (52) is set on two optical axises (51)；Two springs
(53) it is respectively sleeved on two optical axises (51), and is respectively positioned on the rear of the sliding block (52).
2. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that on motor (72) pedestal
Equipped with mounting hole；The mounting base (71) is equipped with and the matched long hole of the mounting hole；The motor (72) and mounting base
(71) it after connection relationship is using long hole described in screw bolt passes and mounting hole, then is fixed by nut precession bolt；Institute
State motor (72) can the relatively described long hole move left and right.
3. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that lifting drive mechanism packet
Hydraulic cylinder is included, the output end of the hydraulic cylinder connects the mounting base (71).
4. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that the spring bearer plate mechanism
It (5) further include the second locating piece (54), second locating piece (54) is fixed in front of the sliding block (52).
5. a kind of self-actuating brake piece facing attachment according to claim 4, which is characterized in that second locating piece (54)
Including the first locating slot (541), first locating slot (541) is laterally set to the front of second locating piece (54), described
First locating slot (541) opening is V-shaped.
6. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that the backup plate (2) includes the
Two locating slots (21), second locating slot (21) are laterally set to the rear portion of the backup plate (2), and second locating slot (21) is opened
It is V-shaped at mouthful.
7. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that further include two linear axis
It holds, two linear bearings are separately positioned on the left and right two of the sliding block (52), and before the sliding block (52)
Two sides afterwards；The linear bearing matches with the optical axis (51), and the sliding block (52) is arranged by two linear bearings
On the optical axis (51).
8. a kind of self-actuating brake piece facing attachment according to claim 1, which is characterized in that behind the backup plate (2)
It opens there are two the second counter sink for matching with the optical axis (51), is provided with screw thread on the front end face of two optical axises (51)
Hole；One end of two optical axises (51) is respectively provided in second counter sink, and through bolt after the backup plate (2)
Face passes through second counter sink and is threadedly coupled with the threaded hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821615006.XU CN208826273U (en) | 2018-09-30 | 2018-09-30 | A kind of self-actuating brake piece facing attachment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821615006.XU CN208826273U (en) | 2018-09-30 | 2018-09-30 | A kind of self-actuating brake piece facing attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208826273U true CN208826273U (en) | 2019-05-07 |
Family
ID=66318743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821615006.XU Expired - Fee Related CN208826273U (en) | 2018-09-30 | 2018-09-30 | A kind of self-actuating brake piece facing attachment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208826273U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283520A (en) * | 2020-03-31 | 2020-06-16 | 巩义市力峰机电科技有限公司 | Double-station automatic outer arc grinding machine for drum brake shoe |
-
2018
- 2018-09-30 CN CN201821615006.XU patent/CN208826273U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111283520A (en) * | 2020-03-31 | 2020-06-16 | 巩义市力峰机电科技有限公司 | Double-station automatic outer arc grinding machine for drum brake shoe |
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| 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: 20190507 Termination date: 20210930 |