CN220454865U - Disc brake simulated wear mechanism - Google Patents
Disc brake simulated wear mechanism Download PDFInfo
- Publication number
- CN220454865U CN220454865U CN202322130137.6U CN202322130137U CN220454865U CN 220454865 U CN220454865 U CN 220454865U CN 202322130137 U CN202322130137 U CN 202322130137U CN 220454865 U CN220454865 U CN 220454865U
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- fixedly connected
- threaded rod
- rod
- disc brake
- mounting panel
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- 238000001125 extrusion Methods 0.000 claims description 19
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 6
- 241001330002 Bambuseae Species 0.000 claims description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 6
- 239000011425 bamboo Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000012360 testing method Methods 0.000 abstract description 7
- 238000004088 simulation Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 238000005094 computer simulation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Braking Arrangements (AREA)
Abstract
The utility model discloses a disc brake simulated wear mechanism in the field of disc brake testing, which comprises a base, a mounting plate, a motor and a brake caliper, wherein the mounting plate is fixedly connected to the middle part of the left side of the top of the base, the motor is fixedly connected to the middle part of the left side of the mounting plate, the end part of an output shaft of the motor penetrates through the right side of the mounting plate and is fixedly connected with a rotating shaft.
Description
Technical Field
The utility model relates to the technical field of disc brake testing, in particular to a disc brake wear simulation mechanism.
Background
Disc brakes are also called disc brakes, and are called by their name by taking their shape. The hydraulic control device is controlled by hydraulic pressure, and main parts include a brake disc, a slave cylinder, a brake caliper, an oil pipe and the like. The brake disc is made of alloy steel and is fixed on the wheel and rotates along with the wheel, and in order to ensure the reliability of the disc brake, an assembly function test and a durability test are usually carried out on the disc brake by using a simulated wear test.
The Chinese patent with publication number of CN217562172U discloses a dynamic simulation device of a brake, which comprises a brake pad mechanism, a brake disc mechanism and a drive control unit; the brake pad mechanism comprises a brake pad, a brake pad mounting seat, a brake caliper mounting bracket and the like; the brake disc mechanism comprises a brake disc, a mounting disc, a brake disc support and the like; the drive control unit comprises a brake caliper drive servo motor and a brake disc drive servo motor, the PLC is adopted to respectively dynamically control the brake disc and the brake disc, dynamic simulation and mechanical auxiliary motion output are adopted, the working states of the brake disc and the brake disc are more intuitively known, but the brake disc is inconvenient to install and detach, when a test piece is replaced, the brake disc is required to be detached through a tool, time and labor are wasted, the overall detection efficiency is reduced, and the disc brake simulation abrasion mechanism is provided.
Disclosure of Invention
The utility model aims to provide a disc brake simulated wear mechanism, which solves the problems that in the background technology, a brake disc is inconvenient to mount and dismount, and when a test piece is replaced, the brake disc is required to be dismounted through a tool, so that time and labor are wasted, and the overall detection efficiency is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a disc brake simulation wearing and tearing mechanism, includes base, mounting panel, motor, brake caliper and adjusting part, mounting panel fixed connection in base top left side middle part, motor fixed connection in mounting panel left side middle part, just the output shaft tip of motor runs through the mounting panel right side to fixedly connected with pivot, adjusting part fixed mounting in mounting panel top middle part, the brake caliper passes through adjusting part fixed connection in the mounting panel top, pivot outside right part fixedly connected with fender dish, base right side fixedly connected with fixed subassembly, fixed subassembly includes fixed plate, first threaded rod, first carousel, screw thread section of thick bamboo, gag lever post, spacing groove, first bearing and extrusion seat, base top right side middle part fixedly connected with fixed plate, the fixed plate right side top middle part runs through and rotates and is connected with first threaded rod, first threaded rod outside has the screw thread section of thick bamboo through the screw thread section of thick bamboo, screw thread section of thick bamboo outside right part bottom fixedly connected with gag lever post, the base top middle part is equipped with the first bearing, a first bearing is cup jointed in the first bearing seat, a first bearing is opened in the left side.
As a further description of the above technical solution:
the limiting rod is in sliding connection with the inside of the limiting groove, and the bottoms of the front side and the rear side of the limiting rod are attached to the front side and the rear side of the limiting groove.
As a further description of the above technical solution:
the input end of the motor is electrically connected with the output end of an external power supply, and the extrusion seat is rotationally connected with the threaded cylinder.
As a further description of the above technical solution:
the middle part of the left side of the extrusion seat is penetrated and provided with a round hole, and the diameter of the round hole is equal to that of the rotating shaft.
As a further description of the above technical solution:
the adjusting component comprises an L-shaped plate, a second threaded rod, a second rotary table, a second bearing, a connecting plate, a connecting block and a sliding rod, wherein the L-shaped plate is fixedly connected to the middle of the top of the mounting plate, the second threaded rod is penetrated through the middle of the right side of the top of the L-shaped plate through threads, the second rotary table is fixedly connected with the top end of the second threaded rod, the second bearing is sleeved at the bottom of the outer side of the second threaded rod, the connecting plate is fixedly connected to the bottom of the second bearing, the connecting block is fixedly connected to the middle of the left side of the connecting plate, and the sliding rod is fixedly connected to the middle of the bottom of the L-shaped plate.
As a further description of the above technical solution:
the connecting block sliding connection in the slide bar outside, slide bar bottom fixedly connected with baffle, brake caliper fixed connection in the connecting plate bottom.
Compared with the prior art, the utility model has the beneficial effects that:
1. this disc brake simulation wearing and tearing mechanism, through rotating first carousel, drive first threaded rod and rotate, utilize the cooperation of gag lever post and spacing groove for the screw thread section of thick bamboo drives the extrusion seat and is close to the brake disc, makes the extrusion seat cup joint in the pivot outside, makes extrusion seat extrusion brake disc, fixes the brake disc, and during the dismantlement, only need reverse first carousel, can accomplish and dismantle, thereby conveniently dismantle fast with the installation to the brake disc, promote the convenience of dismantling with the installation, save time and save trouble, promote detection efficiency.
2. This disc brake simulation wearing and tearing mechanism drives the second threaded rod through rotating the second carousel and rotates for the second threaded rod rises or descends, utilizes the cooperation of slide bar and connecting block, makes the connecting plate drive the brake caliper and stably rises or descend, thereby is convenient for adjust the position of brake caliper according to the size of brake disc, makes to adjust more convenient, hoisting device's application scope.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a simulated wear mechanism for a disc brake according to the present utility model;
FIG. 2 is a schematic diagram of a simulated wear mechanism of a disc brake in a front view;
FIG. 3 is a schematic view of a fixed assembly of a simulated wear mechanism for a disc brake according to the present utility model;
fig. 4 is a schematic structural diagram of an adjusting assembly of a disc brake wear simulating mechanism according to the present utility model.
In the figure: 100. a base; 200. a mounting plate; 300. a motor; 310. a rotating shaft; 320. a baffle disc; 400. a brake caliper; 500. a fixing assembly; 510. a fixing plate; 520. a first threaded rod; 521. a first turntable; 530. a thread cylinder; 540. a limit rod; 550. a limit groove; 560. a first bearing; 570. extruding a base; 600. an adjustment assembly; 610. an L-shaped plate; 620. a second threaded rod; 630. a second turntable; 640. a second bearing; 650. a connecting plate; 660. a connecting block; 670. and a slide bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a disc brake simulated wear mechanism, which is convenient for rapidly disassembling and assembling a brake disc, improves the convenience of disassembly and assembly, saves time and labor, improves the detection efficiency, and referring to figures 1-4, comprises a base 100, a mounting plate 200, a motor 300, a brake caliper 400 and an adjusting assembly 600,
referring again to fig. 1, base 100 is used to mount fixed mounting plate 200, motor 300, brake caliper 400 and adjustment assembly 600;
referring to fig. 1 again, the mounting plate 200 is fixedly connected to the middle part of the top left side of the base 100, for mounting the motor 300, the motor 300 is fixedly connected to the middle part of the left side of the mounting plate 200, for mounting the rotating shaft 310, and the end part of the output shaft of the motor 300 penetrates through the right side of the mounting plate 200 and is fixedly connected with the rotating shaft 310, the adjusting assembly 600 is fixedly mounted at the middle part of the top of the mounting plate 200, the brake caliper 400 is fixedly connected to the top of the mounting plate 200 through the adjusting assembly 600, the baffle disc 320 is fixedly connected to the right part of the outer side of the rotating shaft 310, and the fixing assembly 500 is fixedly connected to the right side of the base 100;
referring to fig. 3 again, the fixing assembly 500 includes a fixing plate 510, a first threaded rod 520, a first rotary plate 521, a threaded cylinder 530, a limiting rod 540, a limiting groove 550, a first bearing 560 and a pressing seat 570;
referring to fig. 3 again, a fixing plate 510 is fixedly connected to the middle of the right side of the top of the base 100, a first threaded rod 520 is rotatably connected to the middle of the right side of the top of the fixing plate 510 in a penetrating manner, a first turntable 521 is fixedly connected to the right end of the first threaded rod 520, and a threaded cylinder 530 is screwed on the outer side of the first threaded rod 520 through threads;
referring to fig. 3 again, a limiting rod 540 is fixedly connected to the bottom of the right portion of the outer side of the threaded cylinder 530, a limiting groove 550 is provided in the middle of the right portion of the top of the base 100, a first bearing 560 is fixedly connected to the left end of the outer side of the threaded cylinder 530, and an extrusion seat 570 is sleeved on the outer side of the first bearing 560.
In summary, through rotating the first rotating disc 521, the first threaded rod 520 is driven to rotate, and the limit rod 540 and the limit groove 550 are utilized to cooperate, so that the threaded cylinder 530 drives the extrusion seat 570 to approach the brake disc, so that the extrusion seat 570 is sleeved outside the rotating shaft 310, the extrusion seat 570 extrudes the brake disc, the brake disc is fixed, and when the brake disc is dismounted, the dismounting can be completed by only reversing the first rotating disc 521, thereby facilitating the rapid dismounting and mounting of the brake disc, improving the convenience of dismounting and mounting, saving time and labor, and improving the detection efficiency.
Referring to fig. 3 again, the limiting rod 540 is slidably connected inside the limiting groove 550, and the bottom of the front and rear sides of the limiting rod 540 is attached to the front and rear sides of the limiting groove 550.
Referring to fig. 3 again, the input end of the motor 300 is electrically connected to the output end of the external power source, and the pressing seat 570 is rotatably connected to the screw barrel 530.
Referring to fig. 3 again, a circular hole is formed in the middle of the left side of the pressing seat 570, and the diameter of the circular hole is equal to that of the rotating shaft 310.
Referring to fig. 4 again, the adjusting assembly 600 includes an L-shaped plate 610, a second threaded rod 620, a second turntable 630, a second bearing 640, a connecting plate 650, a connecting block 660 and a sliding rod 670, wherein the middle part of the top of the mounting plate 200 is fixedly connected with the L-shaped plate 610, the middle part of the right side of the top of the L-shaped plate 610 is threaded through and is connected with the second threaded rod 620, the top of the second threaded rod 620 is fixedly connected with the second turntable 630, the bottom of the outer side of the second threaded rod 620 is sleeved with the second bearing 640, the bottom of the second bearing 640 is fixedly connected with the connecting plate 650, the middle part of the left side of the connecting plate 650 is fixedly connected with the connecting block 660, and the middle part of the bottom of the L-shaped plate 610 is fixedly connected with the sliding rod 670.
Referring again to fig. 4, the connecting block 660 is slidably connected to the outer side of the sliding rod 670, a baffle is fixedly connected to the bottom end of the sliding rod 670, and the brake caliper 400 is fixedly connected to the bottom of the connecting plate 650.
In summary, by rotating the second turntable 630, the second threaded rod 620 is driven to rotate, so that the second threaded rod 620 ascends or descends, and the connecting plate 650 drives the brake caliper 400 to stably ascend or descend by using the cooperation of the slide rod 670 and the connecting block 660, so that the position of the brake caliper 400 can be conveniently adjusted according to the size of the brake disc, the adjustment is more convenient, and the application range of the lifting device is widened.
When the brake disc is specifically used, a person skilled in the art installs a brake pad on the outer side of the rotating shaft 310 during simulation, rotates the first rotating disc 521, drives the first threaded rod 520 to rotate, utilizes the cooperation of the limiting rod 540 and the limiting groove 550 to enable the threaded cylinder 530 to drive the extrusion seat 570 to approach the brake disc, enables the extrusion seat 570 to be sleeved on the outer side of the rotating shaft 310, enables the extrusion seat 570 to extrude the brake disc, enables the brake disc to extrude the brake disc 320, fixes the brake disc, rotates the second rotating disc 630, drives the second threaded rod 620 to rotate, enables the second threaded rod 620 to descend, enables the connecting plate 650 to drive the brake caliper 400 to stably descend by utilizing the cooperation of the sliding rod 670 and the connecting block 660, enables the brake caliper 400 to be located at the top of the brake pad, enables the motor 300 to drive the rotating shaft 310 to rotate, enables the brake caliper 400 to perform abrasion simulation, and when the brake caliper 400 needs to be disassembled, reverses the second rotating disc 630, and then reverses the first rotating disc 521, enables the threaded cylinder 530 to drive the extrusion seat 570 to withdraw from the rotating shaft 310, and releases the fixation of the brake pad, thereby completing disassembly.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (6)
1. A disc brake simulated wear mechanism, characterized by: including base (100), mounting panel (200), motor (300), brake caliper (400) and adjusting part (600), mounting panel (200) fixedly connected with in base (100) top left side middle part, motor (300) fixedly connected with in mounting panel (200) left side middle part, just the output shaft tip of motor (300) runs through mounting panel (200) right side to fixedly connected with pivot (310), adjusting part (600) fixed mounting in mounting panel (200) top middle part, brake caliper (400) are through adjusting part (600) fixed connection in mounting panel (200) top, pivot (310) outside right part fixedly connected with fender dish (320), base (100) right side fixedly connected with fixed subassembly (500), fixed subassembly (500) are including fixed plate (510), first threaded rod (520), first carousel (521), screw thread section of thick bamboo (530), spacing pole (540), spacing groove (550), first bearing (560) and extrusion seat (570), base (100) right side fixed connection in mounting panel (200) top, threaded rod (520) right side fixed connection has first threaded rod (520), first threaded rod (521) right side fixed connection in the top (521), the utility model discloses a screw rod, including base (100), screw rod (530) are installed in the outside, screw rod (520) outside has screw tube (530) through the screw thread spiro union, screw tube (530) outside right part bottom fixedly connected with gag lever post (540), spacing groove (550) have been seted up at base (100) top right side middle part, screw tube (530) outside left end fixedly connected with first bearing (560), extrusion seat (570) have been cup jointed in the first bearing (560) outside.
2. A disc brake wear-simulating mechanism according to claim 1, wherein: the limiting rod (540) is slidably connected inside the limiting groove (550), and the bottoms of the front side and the rear side of the limiting rod (540) are attached to the front side and the rear side of the limiting groove (550).
3. A disc brake wear-simulating mechanism according to claim 1, wherein: the input end of the motor (300) is electrically connected with the output end of an external power supply, and the extrusion seat (570) is rotationally connected with the threaded cylinder (530).
4. A disc brake wear-simulating mechanism according to claim 1, wherein: the middle part of the left side of the extrusion seat (570) is provided with a round hole in a penetrating way, and the diameter of the round hole is equal to that of the rotating shaft (310).
5. A disc brake wear-simulating mechanism according to claim 1, wherein: the adjusting component (600) comprises an L-shaped plate (610), a second threaded rod (620), a second rotary table (630), a second bearing (640), a connecting plate (650), a connecting block (660) and a sliding rod (670), wherein the middle part of the top of the mounting plate (200) is fixedly connected with the L-shaped plate (610), the middle part of the right side of the top of the L-shaped plate (610) is penetrated by threads and is screwed with the second threaded rod (620), the second rotary table (630) is fixedly connected with the top of the second threaded rod (620), the second rotary table (640) is sleeved at the bottom of the outer side of the second threaded rod (620), the connecting plate (650) is fixedly connected with the connecting block (660) at the bottom of the second bearing (640), and the sliding rod (670) is fixedly connected at the middle part of the bottom of the L-shaped plate (610).
6. A disc brake wear-simulating mechanism according to claim 5, wherein: the connecting block (660) is connected to the outer side of the sliding rod (670) in a sliding mode, a baffle is fixedly connected to the bottom end of the sliding rod (670), and the brake caliper (400) is fixedly connected to the bottom of the connecting plate (650).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130137.6U CN220454865U (en) | 2023-08-09 | 2023-08-09 | Disc brake simulated wear mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322130137.6U CN220454865U (en) | 2023-08-09 | 2023-08-09 | Disc brake simulated wear mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220454865U true CN220454865U (en) | 2024-02-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322130137.6U Active CN220454865U (en) | 2023-08-09 | 2023-08-09 | Disc brake simulated wear mechanism |
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| Country | Link |
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| CN (1) | CN220454865U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118518346A (en) * | 2024-07-25 | 2024-08-20 | 山东纳赫汽车零部件有限公司 | Brake running-in equipment |
-
2023
- 2023-08-09 CN CN202322130137.6U patent/CN220454865U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118518346A (en) * | 2024-07-25 | 2024-08-20 | 山东纳赫汽车零部件有限公司 | Brake running-in equipment |
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