CN212330602U - Grinding device is used in processing of automotive brake - Google Patents

Grinding device is used in processing of automotive brake Download PDF

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Publication number
CN212330602U
CN212330602U CN202021045599.8U CN202021045599U CN212330602U CN 212330602 U CN212330602 U CN 212330602U CN 202021045599 U CN202021045599 U CN 202021045599U CN 212330602 U CN212330602 U CN 212330602U
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base
fixedly connected
rod
sides
block
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CN202021045599.8U
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Chinese (zh)
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张明
李建国
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Shanghai Jianwei Metal Products Co ltd
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Shanghai Jianwei Metal Products Co ltd
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Abstract

The utility model relates to the technical field of automobile production equipment, in particular to a polishing device for processing an automobile brake, which comprises a base, wherein the tops of the left end and the right end of the base are fixedly connected with supporting rods, a top plate is arranged between the supporting rods at the two sides, the top plate is connected with the supporting rods through a connecting mechanism, the inner side of the top plate is provided with a polishing mechanism, the top end of the base is provided with a fixing mechanism, and the fixing mechanism and the connecting mechanism are both connected with a driving mechanism arranged at the inner side of the base, by arranging the driving mechanism, the motor drives the rotating rod to rotate, the rotating rod drives the threaded rods at two sides to rotate through the belt wheel and the belt, the threaded rods enable the grinding machine to be in contact with the gasket by controlling the movable block to finish grinding, meanwhile, the rotating rod enables the sliding blocks on the two sides to move inwards through the rope pulley and the pull rope, and the clamping plates on the two sides clamp the gasket under the action of the second spring, so that the polishing stability is guaranteed.

Description

Grinding device is used in processing of automotive brake
Technical Field
The utility model relates to an automobile production equipment technical field specifically is a grinding device is used in processing of automotive brake.
Background
The automobile brake is a braking device of an automobile, and the brakes used by the automobile are almost all of friction type and can be divided into drum type and disc type. The rotary element in the drum brake friction pair is a brake drum, and the working surface of the rotary element is a cylindrical surface; the rotating element of the disc brake is then a rotating brake disc, with the end face being the working surface. Drum brakes are different in structure and are divided into: bidirectional self-energizing shoe brakes, dual leading shoe brakes, dual trailing shoe brakes. The braking efficiency is reduced in sequence, and the lowest braking efficiency is a disc brake; but the stability of the braking efficiency is sequentially improved, and the disc brake is the highest. Also for this reason, disc brakes are commonly used.
The brake is required to be polished in the production process, the lining is polished mostly by manpower in China at present, the polishing mode is low in working efficiency and poor in polishing effect, and therefore, the polishing device for machining the automobile brake is urgently required to be developed aiming at the current situation so as to overcome the defects in the current practical application.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a grinding device is used in processing of automotive brake to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a grinding device is used in processing of automotive brake, includes the base, the equal fixed connection in both ends top is provided with the bracing piece about the base, both sides be provided with the roof between the bracing piece, be connected through coupling mechanism between roof and the bracing piece, the roof inboard is provided with grinding machanism, the base top is provided with fixed establishment, fixed establishment and coupling mechanism all are connected with the actuating mechanism who sets up at the base inboard.
As a further aspect of the present invention: the fixing mechanism comprises fixing plates arranged on the left side and the right side of the top end of the base in a sliding connection mode, a sliding block is arranged at the bottom of each fixing plate in a fixed connection mode, a guide rod fixedly connected with the base is arranged in the sliding connection mode in the inner side of the sliding block, two sides of each guide rod are arranged on one side, opposite to each fixing plate, of the fixing plate, a fixing rod is arranged in the sliding connection mode in the inner side of the fixing rod, a second spring is arranged in the fixing connection mode between the sliding rod and.
As a further aspect of the present invention: the connecting mechanism comprises a movable block arranged on the inner side of the supporting rod in a sliding connection mode, a limiting block in sliding connection with the top plate is fixedly connected to the outer side of the movable block, clamping grooves are formed in the upper side and the lower side of the limiting block, a plurality of clamping blocks matched with the clamping grooves are arranged on the inner side of the top plate, and springs are fixedly connected between the clamping blocks and the top plate.
As a further aspect of the present invention: actuating mechanism includes the motor of bolted connection setting in the inboard bottom of base, motor upside output is connected with the bull stick, bull stick outside fixed connection is provided with the rope sheave, rope sheave outside fixed connection is provided with the stay cord, the stay cord other end is connected with the slider, the motor left and right sides all is provided with the threaded rod of being connected with base bearing, threaded rod and movable block threaded connection, the equal fixed connection in bull stick and the threaded rod outside is provided with the band pulley, connect through the belt between the band pulley.
As a further aspect of the present invention: grinding machanism is including setting up the spout in the roof bottom, the inboard sliding connection of spout is provided with the connecting block, fixed connection is provided with the telescopic link between connecting block left end and the roof, connecting block bottom bolted connection is provided with the polisher.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the motor drives the rotating rod to rotate through the driving mechanism, the rotating rod drives the threaded rods on the two sides to rotate through the belt wheel and the belt, the threaded rods enable the grinding machine to be in contact with the gasket through controlling the movable block to finish grinding, meanwhile, the rotating rod enables the sliding blocks on the two sides to move inwards through the rope wheel and the pull rope, and the clamping plates on the two sides clamp the gasket under the action of the second spring, so that the grinding stability is guaranteed;
2. through setting up the telescopic link, can make the polisher remove about, through setting up coupling mechanism, through removing the roof, can make the polisher carry out the back-and-forth movement to the accuracy of polishing has been guaranteed.
Drawings
Fig. 1 is a schematic structural diagram of a grinding device for machining an automobile brake.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a side view of a base in the sanding apparatus for automotive brake application.
In the figure: 1-base, 2-support rod, 3-motor, 4-rotating rod, 5-threaded rod, 6-belt wheel, 7-belt, 8-movable block, 9-top plate, 10-sliding groove, 11-telescopic rod, 12-connecting block, 13-grinding machine, 14-fixing plate, 15-fixing rod, 16-sliding rod, 17-clamping plate, 18-sliding block, 19-guide rod, 20-pulling rope, 21-rope wheel, 22-limiting block, 23-clamping block, 24-spring and 25-clamping groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
Referring to fig. 1-3, in the embodiment of the present invention, an automobile brake processing polishing device includes a base 1, the base 1 is provided with a support rod 2 at the top of the left and right ends, a top plate 9 is provided between the support rods 2, the top plate 9 is connected with the support rods 2 through a connection mechanism, a polishing mechanism is provided on the inner side of the top plate 9, a fixing mechanism is provided on the top end of the base 1, and the fixing mechanism and the connection mechanism are both connected with a driving mechanism provided on the inner side of the base 1.
Example 2
In this embodiment, the fixing mechanism includes a fixing plate 14 slidably connected to the left and right sides of the top end of the base 1, a sliding block 18 is fixedly connected to the bottom of the fixing plate 14, a guide rod 19 fixedly connected to the base 1 is slidably connected to the inner side of the sliding block 18, a fixing rod 15 is fixedly connected to the opposite side of the fixing plate 14, a sliding rod 16 is slidably connected to the inner side of the fixing rod 15, a second spring is fixedly connected between the sliding rod 16 and the fixing rod 15, and a clamping plate 17 is fixedly connected to the other end of the sliding rod 16.
In this embodiment, coupling mechanism includes that sliding connection sets up at 2 inboard movable blocks 8 of bracing piece, 8 outside fixed connection of movable block is provided with stopper 22 with roof 9 sliding connection, both sides all are provided with draw-in groove 25 about the stopper 22, roof 9 inboard is provided with a plurality of fixture blocks 23 with draw-in groove 25 looks adaptation, fixed connection is provided with spring 24 between fixture block 23 and the roof 9.
In the embodiment, the driving mechanism comprises a motor 3 which is connected with the bottom of the inner side of the base 1 through a bolt, the output end of the upper side of the motor 3 is connected with a rotating rod 4, the outer side of the rotating rod 4 is fixedly connected with a rope pulley 21, the outer side of the rope pulley 21 is fixedly connected with a pull rope 20, the other end of the pull rope 20 is connected with a sliding block 18, the left side and the right side of the motor 3 are respectively provided with a threaded rod 5 which is connected with a bearing of the base 1, the threaded rod 5 is in threaded connection with a movable block 8, the outer sides of the rotating rod 4 and the threaded rod 5 are respectively and fixedly connected with a belt wheel 6, the belt wheels 6 are connected through a belt 7, the motor drives the rotating rod 4 to rotate through the driving mechanism, the rotating rod 4 drives the threaded rods 5 at two sides to rotate through the belt wheels 6 and the belt 7, the threaded rod 5 controls the movable block 8, the two side clamping plates 17 clamp the gasket under the action of the second spring, and the polishing stability is ensured.
In this embodiment, grinding machanism is including setting up spout 10 in roof 9 bottom, the inboard sliding connection of spout 10 is provided with connecting block 12, fixed connection is provided with telescopic link 11 between connecting block 12 left end and the roof 9, connecting block 12 bottom bolted connection is provided with polisher 13, through setting up telescopic link 11, can make polisher 13 remove about, through setting up coupling mechanism, through removing roof 9, can make polisher 13 carry out the back-and-forth movement to the accuracy of polishing has been guaranteed.
The utility model discloses a theory of operation is: place the gasket between both sides splint 17, starter motor 3, motor 3 drives bull stick 4 and rotates, bull stick 4 drives both sides threaded rod 5 through band pulley 6 and belt 7 and rotates, threaded rod 5 makes polisher 13 and gasket contact through control movable block 8, accomplish and polish, simultaneously, bull stick 4 makes both sides slider 18 inwards move through rope sheave 21 and stay cord 20, both sides splint 17 press from both sides the gasket tightly under the effect of second spring, guarantee the stability of polishing, telescopic link 11 can make polisher 13 remove about, through removing roof 9, can make polisher 13 carry out the back-and-forth movement, thereby the accuracy of polishing has been guaranteed.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims (5)

1. The utility model provides a grinding device is used in processing of automotive brake, includes base (1), its characterized in that, the equal fixed connection in both ends top is provided with bracing piece (2), both sides about base (1) be provided with roof (9) between bracing piece (2), be connected through coupling mechanism between roof (9) and bracing piece (2), roof (9) inboard is provided with grinding machanism, base (1) top is provided with fixed establishment, fixed establishment and coupling mechanism all are connected with the actuating mechanism who sets up in base (1) inboard.
2. The grinding device for machining the automobile brake is characterized in that the fixing mechanism comprises fixing plates (14) which are slidably connected and arranged on the left side and the right side of the top end of the base (1), a sliding block (18) is fixedly connected and arranged at the bottom of each fixing plate (14), a guide rod (19) fixedly connected with the base (1) is slidably connected and arranged on the inner side of each sliding block (18), fixing rods (15) are fixedly connected and arranged on the opposite sides of the fixing plates (14), a sliding rod (16) is slidably connected and arranged on the inner sides of the fixing rods (15), a second spring is fixedly connected and arranged between the sliding rod (16) and the fixing rods (15), and a clamping plate (17) is fixedly connected and arranged on the other end of the sliding rod (16.
3. The grinding device for machining the automobile brake as claimed in claim 2, wherein the connecting mechanism comprises a movable block (8) which is slidably connected with the inner side of the supporting rod (2), a limiting block (22) which is slidably connected with the top plate (9) is fixedly connected with the outer side of the movable block (8), clamping grooves (25) are formed in the upper side and the lower side of the limiting block (22), a plurality of clamping blocks (23) matched with the clamping grooves (25) are arranged on the inner side of the top plate (9), and a spring (24) is fixedly connected between each clamping block (23) and the top plate (9).
4. The grinding device for machining the automobile brake is characterized in that the driving mechanism comprises a motor (3) which is connected with the bottom of the inner side of a base (1) through bolts, the output end of the upper side of the motor (3) is connected with a rotating rod (4), a rope wheel (21) is fixedly connected to the outer side of the rotating rod (4), a pull rope (20) is fixedly connected to the outer side of the rope wheel (21), the other end of the pull rope (20) is connected with a sliding block (18), threaded rods (5) connected with bearings of the base (1) are arranged on the left side and the right side of the motor (3), the threaded rods (5) are in threaded connection with a movable block (8), belt wheels (6) are fixedly connected to the outer sides of the rotating rod (4) and the threaded rods (5), and the belt wheels (6) are connected through belts (7).
5. The grinding device for machining the automobile brake is characterized in that the grinding mechanism comprises a sliding groove (10) arranged at the bottom end of the top plate (9), a connecting block (12) is arranged on the inner side of the sliding groove (10) in a sliding connection mode, a telescopic rod (11) is fixedly connected between the left end of the connecting block (12) and the top plate (9), and a grinding machine (13) is arranged at the bottom of the connecting block (12) in a bolt connection mode.
CN202021045599.8U 2020-06-09 2020-06-09 Grinding device is used in processing of automotive brake Active CN212330602U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021045599.8U CN212330602U (en) 2020-06-09 2020-06-09 Grinding device is used in processing of automotive brake

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021045599.8U CN212330602U (en) 2020-06-09 2020-06-09 Grinding device is used in processing of automotive brake

Publications (1)

Publication Number Publication Date
CN212330602U true CN212330602U (en) 2021-01-12

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Application Number Title Priority Date Filing Date
CN202021045599.8U Active CN212330602U (en) 2020-06-09 2020-06-09 Grinding device is used in processing of automotive brake

Country Status (1)

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CN (1) CN212330602U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114851079A (en) * 2022-06-21 2022-08-05 合肥江淮铸造有限责任公司 Automobile brake drum processing and positioning structure and processing device thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114851079A (en) * 2022-06-21 2022-08-05 合肥江淮铸造有限责任公司 Automobile brake drum processing and positioning structure and processing device thereof

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