CN214248071U - Friction disc for clutch - Google Patents
Friction disc for clutch Download PDFInfo
- Publication number
- CN214248071U CN214248071U CN202120010698.0U CN202120010698U CN214248071U CN 214248071 U CN214248071 U CN 214248071U CN 202120010698 U CN202120010698 U CN 202120010698U CN 214248071 U CN214248071 U CN 214248071U
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- disc body
- disc
- friction disc
- fixedly connected
- side wall
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Abstract
The utility model belongs to the field of clutch accessories, in particular to a friction disc for a clutch, which comprises a friction disc body, wherein the friction disc body comprises a left disc body and a right disc body which are connected together in a clamping way, the outer side wall of the left disc body is fixedly connected with two left outer discs which are symmetrically distributed, two connecting blocks which are symmetrically distributed are fixedly connected between the left outer discs, and the outer side wall of the right disc body is fixedly connected with two right outer discs which are symmetrically distributed, the friction disc body is convenient to maintain and replace, and the working efficiency is improved.
Description
Technical Field
The utility model relates to a clutch accessory field specifically is a friction disk for clutch.
Background
The clutch is positioned in a flywheel shell between an engine and a gearbox, the clutch assembly is fixed on the rear plane of a flywheel by screws, an output shaft of the clutch is an input shaft of the gearbox, the clutch is a transmission mechanism and comprises a driving component and a driven disk component, wherein a friction disk is an important part in the driven disk, is arranged on the outer side of the driven disk and is in direct contact with other parts of the clutch assembly to generate friction.
After the current friction disc works and operates for a long time, the friction disc needs to be taken down for replacement because of the fact that the friction disc is abraded due to friction, but the friction disc is of an integral structure, the friction disc is smoothly arranged according to parts during installation, the friction disc is directly installed inside a clutch step by step, different parts inside the clutch need to be sequentially taken down during replacement, the friction disc can be taken down and replaced, the workload of workers is increased, and the working efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a friction disc for clutch 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 friction disk for clutch, includes the friction disk body, the friction disk body includes left disk body and right disk body that the block links together, two left outer dishes that are the symmetric distribution of left side disk body lateral wall fixedly connected with, two connecting blocks that are the symmetric distribution of fixedly connected with between the outer dish in a left side, two right outer dishes that are the symmetric distribution of right side disk body lateral wall fixedly connected with, two fixedly connected with two locating frames that are the symmetric distribution between the outer dish in the right side, two the locating frame is located two respectively the connecting block right side, locating frame right side wall fixedly connected with nut, the inside threaded connection of connecting block left side wall has the bolt, the bolt runs through the connecting block with the locating frame, the spiro union is fixed inside the nut.
As a further aspect of the present invention: the right side wall of the left tray body is fixedly connected with two clamping blocks which are symmetrically distributed.
As a further aspect of the present invention: two clamping grooves are formed in the left side wall of the right disc body, and the two clamping blocks are clamped and installed in the two clamping grooves respectively.
As a further aspect of the present invention: the right side wall of the connecting block is fixedly connected with a positioning block, and the positioning block is clamped and connected inside the corresponding positioning frame.
As a further aspect of the present invention: the positioning block is internally provided with a through hole, and the bolt is positioned inside the through hole.
As a further aspect of the present invention: the left tray body with right side wall both sides wall all spiro union is fixed with two wear pads that are the symmetric distribution around the right tray body.
As a further aspect of the present invention: two mounting holes which are symmetrically distributed are formed in the wear-resistant sheet.
Compared with the prior art, the beneficial effects of the utility model are that:
the friction disc body of the utility model adopts the detachable design, the friction disc body is formed by combining a left disc body and a right disc body which are clamped together, two connecting blocks are fixed between the two left outer discs on the outer side wall of the left disc body, two positioning frames corresponding to the connecting blocks are fixed on the two right outer disc components on the outer side wall of the right disc body, bolts on the connecting blocks penetrate through the connecting blocks and the positioning frames, and are screwed and fixed inside nuts on the positioning frames, the left disc body and the right disc body can be moved to the outer side of a driven disc during installation to carry out the assembly and fixation work of the friction disc body, the friction disc body can be detached during disassembly, then the left disc body and the right disc body are independently taken down to carry out the replacement work of the friction disc body, all parts do not need to be sequentially installed and disassembled by workers, the quick installation and disassembly work of the friction disc body can be realized, and the operation steps are reduced, the workload of workers is reduced, the maintenance and replacement work of the friction disc body is conveniently carried out, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic illustration of a friction disc for a clutch;
FIG. 2 is a left side view of a right plate of a friction disc for a clutch;
FIG. 3 is a top view of a friction disc for a clutch;
FIG. 4 is a front view of a friction disc for a clutch.
In the figure: 1. a friction disk body; 11. a left tray body; 111. a clamping block; 12. a right tray body; 121. a card slot; 2. a left outer disc; 21. connecting blocks; 211. a bolt; 212. positioning blocks; 2121. a through hole; 3. a right outer disc; 31. a positioning frame; 311. a nut; 4. a wear resistant sheet; 41. and (7) installing holes.
Detailed Description
Please refer to fig. 1-4, in the embodiment of the present invention, a friction disc for clutch, including friction disc body 1, friction disc body 1 includes left disk body 11 and right disk body 12 that the block links together, two left outer dishes 2 that are the symmetric distribution of left disk body 11 lateral wall fixedly connected with, two connecting blocks 21 that are the symmetric distribution of fixedly connected with between two left outer dishes 2, two right outer dishes 3 that are the symmetric distribution of right disk body 12 lateral wall fixedly connected with, two locating frames 31 that are the symmetric distribution of fixedly connected with between two right outer dishes 3, two locating frames 31 are located two connecting block 21 right sides respectively, locating frame 31 right side wall fixedly connected with nut 311, connecting block 21 left side wall internal thread is connected with bolt 211, bolt 211 runs through connecting block 21 and locating frame 31, the spiro union is fixed inside nut 311.
In fig. 1, 2 and 4: the friction disc body 1 is formed by combining a left disc body 11 and a right disc body 12 which are mutually clamped together, the right side wall of the left disc body 11 is fixedly connected with two clamping blocks 111 which are symmetrically distributed, the left side wall of the right disc body 12 is provided with two clamping grooves 121, the two clamping blocks 111 are respectively clamped and installed in the two clamping grooves 121, the left disc body 11 and the right disc body 12 are moved to the outer side of a driven disc during installation, then the left disc body 11 and the right disc body 12 are mutually close, the two clamping blocks 111 on the left disc body 11 can enter the two clamping grooves 121 on the right disc body 12, the left disc body 11 and the right disc body 12 are connected together through the matching between the two clamping blocks 111 and the two clamping grooves 121, the assembly work of the friction disc body 1 is convenient, the installation efficiency is improved, the left outer disc 2 which are symmetrically distributed is fixed on the outer side wall of the left disc body 11, the two connecting blocks 21 which are symmetrically distributed are fixed between the left outer disc 2, the two connecting blocks 21 can connect the two left outer discs 2 together, so that the structural firmness of the two left outer discs 2 is improved, the two right outer discs 3 which are symmetrically distributed are fixed on the outer side wall of the right disc body 12, the two positioning frames 31 which are symmetrically distributed are fixed between the two right outer discs 3, the two positioning frames 31 can connect the two right outer discs 3 together, so that the structural firmness of the two right outer discs 3 is improved, after the left disc body 11 and the right disc body 12 are connected together, the right side walls of the two connecting blocks 21 are contacted with the left side walls of the two positioning frames 31, then the bolts 211 inside the left side walls of the two connecting blocks 21 are screwed inwards in sequence, so that the bolts 211 penetrate through the connecting blocks 21 and the positioning frames 31 and enter the nuts 311 on the right side walls of the positioning frames 31, then the bolts 211 are screwed so that the bolts 211 are tightly connected with the nuts 311, and the connecting blocks 21 can be connected with the positioning frames 31 through the bolts 211, the left disc body 11 and the right disc body 12 are fixed together to complete the assembly work of the friction disc body 1, the assembly and the fixing work of the friction disc body 1 are convenient, the friction disc body 1 can be installed on the outer side of a driven disc after the assembly is completed, the installation is convenient, the fixing work of the left disc body 11 and the right disc body 12 is completed through the two bolts 211, the firmness after the left disc body 11 and the right disc body 12 are installed and the stability in use are improved, the nuts 311 are fixed on the positioning frame 31, a worker only needs to screw the bolts 211 to enable the bolts 211 to enter the corresponding nuts 311, the worker does not need to hold the nuts 311 with one hand and hold the bolts 211 with one hand to fix, the operation steps are reduced, the work efficiency is improved, the two bolts 211 are sequentially taken down outwards when the disassembly is performed, then the left disc body 11 and the right disc body 12 are pulled towards two sides, and the left disc body 11 and the right disc body 12 can be separated, conveniently carry out the split work of friction disk body 1, can take off left disk body 11 and right disk body 12 after 1 split of friction disk body, it is convenient to dismantle, friction disk body 1 adopts split formula design, can assemble fixed work with the outside that left disk body 11 and right disk body 12 moved the driven plate during installation, can tear apart friction disk body 1 during the dismantlement, then take off left disk body 11 and right disk body 12 alone, the change work of friction disk body 1 carries out, do not need the workman to install in proper order and dismantle all spare parts, can realize the quick installation and the dismantlement work of friction disk body 1, the operation steps have been reduced, workman's work load has been reduced, conveniently carry out the maintenance change work of friction disk body 1, work efficiency is improved.
In fig. 1 and 2: the locating piece 212 is fixedly connected to the right side wall of the connecting block 21, the locating piece 212 is connected to the corresponding locating frame 31 in a clamping mode, a through hole 2121 is formed in the locating piece 212, the bolt 211 is located inside the through hole 2121, after the left tray body 11 and the right tray body 12 are connected together, the locating piece 212 on the connecting block 21 can enter the locating frame 31, through the matching between the locating piece 212 and the locating frame 31, the firmness and the stability of connection between the left tray body 11 and the right tray body 12 can be further improved, subsequent fixing work can be conducted, when a worker screws the bolt 211 inwards, the bolt 211 can penetrate through holes 2121 in the locating piece 212, then the bolt enters the corresponding nut 311, and the smoothness of the bolt 211 during moving is improved.
In fig. 3 and 4: the equal spiro union of both sides wall is fixed with two wear pads 4 that are the symmetric distribution around left side disk body 11 and right disk body 12, wear pad 4 is inside to be seted up two mounting holes 41 that are the symmetric distribution, all install four wear pads 4 on the both sides wall around left side disk body 11 and right disk body 12, can increase the result of use of friction disk body 1 through wear pad 4, wear pad 4 passes through the cooperation between screw and the mounting hole 41 and fixes on friction disk body 1, the installation is dismantled conveniently, conveniently carry out the change work of accessory, wear pad 4 installation back, the screw can get into corresponding mounting hole 41 completely inside, can make the wear pad 4 outside be in a plane, guarantee wear pad 4's normal use.
The utility model discloses a theory of operation is: when the friction disc is installed, the left disc body 11 and the right disc body 12 are moved to the outer side of the driven disc, the left disc body 11 and the right disc body 12 are clamped together, the two positioning blocks 212 are respectively clamped inside the two positioning frames 31 to play a positioning role on the left disc body 11 and the right disc body 12, then the two bolts 211 are sequentially screwed inwards, the bolts 211 penetrate through the connecting blocks 21, the through holes 2121 and the positioning frames 31 and enter the corresponding nuts 311, the bolts 211 are screwed down to enable the bolts 211 to be tightly connected with the nuts 311 to complete the assembling and fixing work of the friction disc body 1, the installation is convenient, the two bolts 211 are sequentially taken down outwards when the friction disc is disassembled, then the left disc body 11 and the right disc body 12 are respectively pulled towards two sides to disassemble the friction disc body 1, the left disc body 11 and the right disc body 12 can be independently taken down to replace the friction disc body 1, and workers are not required to sequentially install and disassemble all parts, the friction disc body 1 can be rapidly installed and detached, operation steps are reduced, maintenance and replacement of the friction disc body 1 are facilitated, and working efficiency is improved.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The friction disc for the clutch comprises a friction disc body (1) and is characterized in that the friction disc body (1) comprises a left disc body (11) and a right disc body (12) which are connected together in a clamping manner, the outer side wall of the left disc body (11) is fixedly connected with two left outer discs (2) which are symmetrically distributed, two connecting blocks (21) which are symmetrically distributed are fixedly connected between the left outer discs (2), the outer side wall of the right disc body (12) is fixedly connected with two right outer discs (3) which are symmetrically distributed, two positioning frames (31) which are symmetrically distributed are fixedly connected between the right outer discs (3), the two positioning frames (31) are respectively positioned on the right sides of the two connecting blocks (21), the right side wall of each positioning frame (31) is fixedly connected with a nut (311), and a bolt (211) is connected to the inner thread of the left side wall of each connecting block (21), the bolt (211) penetrates through the connecting block (21) and the positioning frame (31) and is fixed inside the nut (311) in a threaded manner.
2. A friction disc for a clutch according to claim 1, characterized in that two symmetrically distributed clamping blocks (111) are fixedly connected to the right side wall of the left disc (11).
3. The friction disc for the clutch according to claim 2, wherein the left side wall of the right disc body (12) is provided with two clamping grooves (121), and the two clamping blocks (111) are respectively clamped and installed inside the two clamping grooves (121).
4. The friction disc for a clutch according to claim 1, wherein a positioning block (212) is fixedly connected to the right side wall of the connecting block (21), and the positioning block (212) is connected in a snap-fit manner inside the corresponding positioning frame (31).
5. A friction disc for a clutch according to claim 4, characterized in that said locating block (212) has a through hole (2121) opened therein, said bolt (211) being located inside said through hole (2121).
6. A friction disc for a clutch according to claim 1, characterized in that two wear plates (4) are fixed to the left disc (11) and the right disc (12) in a threaded manner, both on the front and rear side walls.
7. A friction disc for a clutch according to claim 6, characterized in that said wear plate (4) has two symmetrically disposed mounting holes (41) formed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010698.0U CN214248071U (en) | 2021-01-05 | 2021-01-05 | Friction disc for clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120010698.0U CN214248071U (en) | 2021-01-05 | 2021-01-05 | Friction disc for clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214248071U true CN214248071U (en) | 2021-09-21 |
Family
ID=77723991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120010698.0U Active CN214248071U (en) | 2021-01-05 | 2021-01-05 | Friction disc for clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214248071U (en) |
-
2021
- 2021-01-05 CN CN202120010698.0U patent/CN214248071U/en active Active
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