CN211332875U - Fixing device is used in processing of car brake disc - Google Patents
Fixing device is used in processing of car brake disc Download PDFInfo
- Publication number
- CN211332875U CN211332875U CN201922161204.4U CN201922161204U CN211332875U CN 211332875 U CN211332875 U CN 211332875U CN 201922161204 U CN201922161204 U CN 201922161204U CN 211332875 U CN211332875 U CN 211332875U
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- brake disc
- fixed
- block
- fixing device
- column
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- 244000309464 bull Species 0.000 claims abstract description 22
- 238000003754 machining Methods 0.000 claims abstract description 13
- 230000001737 promoting effect Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of fixing device, especially, be a fixing device is used in processing of automobile brake disc, including the base, the upper end of base is provided with the fixed column, and the inside of fixed column is provided with electric telescopic handle, and electric telescopic handle's upper end is provided with the support frame, and the exterior wall of support frame is provided with the supporting shoe, and the inside of supporting shoe is provided with the bull stick, and the outside of bull stick and the inside that is located the supporting shoe have seted up the swivelling chute. The utility model can firmly clamp the brake disc in the fixed plate by adding the fixed block, the sleeve, the elastic column, the spring and the clamping block, the device body can fix the brake discs with different sizes, and the problem that the traditional device body cannot fix various brake discs due to single function is solved; through addding bull stick and swivelling chute, after the brake disc is fixed, can realize that the fixed plate three hundred sixty degrees rotate, saved the time of re-fixing the brake disc, improved the machining efficiency to the brake disc.
Description
Technical Field
The utility model relates to a fixing device technical field specifically is a fixing device is used in processing of car brake disc.
Background
At present, with the development of science and technology, the field of automobiles is also rapidly improved, and a brake disc, namely a brake disc, is a metal disc, is made of alloy steel, is fixed on a wheel and rotates along with the wheel. When the vehicle is stepped on the brake in the driving process, the brake calipers clamp the brake disc to play the role of speed reduction or parking, and a round hole is formed in the general brake disc to reduce the weight and increase the friction force. The brake disc needs to be fixed in the processing process, however, if the brake disc is not firmly fixed, the processing quality and success rate are easily affected, and the traditional fixing device for processing the automobile brake disc is provided.
There are the following problems:
1. when fixing the brake disc, can not be with the firm centre gripping of brake disc in the fixed plate, also can not fix the brake disc of the different size specifications simultaneously, the function singleness of traditional device body causes the problem that can't fix multiple brake disc.
2. After the brake disc is fixed, the brake disc can not be rotated by three hundred and sixty degrees, and when the brake disc needs to be processed at different angles, the brake disc needs to be fixed again, so that the time for fixing the brake disc again is prolonged, the processing efficiency of the brake disc is reduced, the flexibility of the fixing device is reduced, the application range is small, and the brake disc is not worth being popularized.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a fixing device is used in processing of car brake disc has solved the centre gripping that can not stabilize the brake disc in the fixed plate, also can not fix the brake disc of variation in size specification simultaneously, the function singleness of traditional device body and cause the problem of unable fixed multiple brake disc, in addition, can't realize that the fixed plate three hundred sixty degrees rotate, the brake disc need carry on different angles man-hour, need fix the brake disc again, the time of fixing the brake disc again has been increased, the problem of the machining efficiency to the brake disc has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for processing an automobile brake disc comprises a base, wherein a fixing column is arranged at the upper end of the base, an electric telescopic rod is arranged inside the fixing column, a supporting frame is arranged at the upper end of the electric telescopic rod, a supporting block is arranged on the outer surface wall of the supporting frame, a rotating rod is arranged inside the supporting block, a rotating groove is formed outside and inside the supporting block, a connecting block is arranged at one end of the rotating rod, a fixing plate is arranged at one end, away from the rotating rod, of the connecting block, a groove is formed inside the fixing plate, a fixing block is arranged inside the groove, a sleeve is arranged at one end of the fixing block, an elastic column is arranged inside the sleeve, a spring is sleeved on the outer surface wall of the elastic column, a clamping block is arranged at one end, away from the fixing block, of the elastic, a clamping groove is formed in the bulge.
As an optimal technical scheme of the utility model, the exterior wall of supporting shoe is provided with the inserted bar, the slot has been seted up to the outside of inserted bar and the inside that is located the supporting shoe.
As an optimized technical scheme of the utility model the other end of bull stick is provided with the handle, the interior table wall of handle is provided with the sponge piece.
As the utility model discloses a preferred technical scheme the inside of fixed column is seted up with electric telescopic handle assorted activity groove, the shape in activity groove is the cylinder structure.
As a preferred technical scheme the quantity of recess is a plurality of groups, the quantity phase-match of the quantity of fixed block, sleeve, elasticity post and spring and the quantity phase-match of recess, fixed block, sleeve, elasticity post and spring symmetry respectively set up on the exterior wall of clamp splice.
As a preferred technical scheme the bellied shape is semi-circular, bellied quantity is a plurality of groups, the quantity and the bellied quantity phase-match of draw-in groove, arch and draw-in groove symmetry respectively set up the interior table wall at the clamp splice.
As a preferred technical scheme the shape of bull stick and swivelling chute is the cylinder structure, the quantity of bull stick and swivelling chute is two sets of respectively, and bull stick and swivelling chute symmetry respectively set up the both ends at the fixed plate.
As an optimized technical scheme of the utility model the shape of fixed column is the rectangle, the quantity of fixed column is two sets of, and the fixed column symmetry respectively sets up the upper end at the base.
Compared with the prior art, the utility model provides a fixing device is used in processing of car brake disc possesses following beneficial effect:
1. this fixing device is used in processing of car brake disc, through addding the fixed block, the sleeve, the elasticity post, spring and clamp splice, can be with the firm centre gripping of brake disc in the fixed plate, through the cooperation of elasticity post and spring, the brake disc of the different size specifications can be fixed to the device body, the function singleness of having solved traditional device body and cause the problem of unable fixed multiple brake disc, in addition, through addding the arch, the arch can be avoided the clamp splice to cause the damage to the exterior wall of brake disc, avoid causing the waste to the brake disc.
2. This fixing device is used in processing of car brake disc, through addding bull stick and swivelling chute, after the brake disc is fixed, through the bull stick at the swivelling chute internal rotation, can realize that the fixed plate is three hundred sixty degrees and rotate, the brake disc need not the re-fixation brake disc when carrying out different angle processing, only need rotate the bull stick, the time of having saved the re-fixation brake disc, the machining efficiency to the brake disc has been improved, fixing device's flexibility has been increased, wide application scope, and is worth promoting and popularizing.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a plan sectional view of the present invention;
FIG. 3 is an enlarged view of part A of the present invention;
fig. 4 is a top view of the fixing column of the present invention;
fig. 5 is an enlarged view of the part B of the present invention.
In the figure: 1. a base; 2. fixing a column; 3. an electric telescopic rod; 4. a support frame; 5. a support block; 6. a rotating rod; 7. a rotating tank; 8. connecting blocks; 9. a fixing plate; 10. a groove; 11. a fixed block; 12. a sleeve; 13. an elastic column; 14. a spring; 15. a clamping block; 16. a protrusion; 17. a card slot; 18. inserting a rod; 19. a handle; 20. a sponge block; 21. a movable groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, in this embodiment: a fixing device for processing an automobile brake disc comprises a base 1, a fixing column 2 is arranged at the upper end of the base 1, an electric telescopic rod 3 is arranged inside the fixing column 2, a supporting frame 4 is arranged at the upper end of the electric telescopic rod 3, a supporting block 5 is arranged on the outer surface wall of the supporting frame 4, a rotating rod 6 is arranged inside the supporting block 5, a rotating groove 7 is formed outside the rotating rod 6 and inside the supporting block 5, a connecting block 8 is arranged at one end of the rotating rod 6, a fixing plate 9 is arranged at one end, far away from the rotating rod 6, of the connecting block 8, a groove 10 is formed inside the fixing plate 9, a fixing block 11 is arranged inside the groove 10, a sleeve 12 is arranged at one end of the fixing block 11, an elastic column 13 is arranged inside the sleeve 12, a spring 14 is sleeved on the outer surface wall of the elastic column 13, a clamping block 15 is arranged at, a clamping groove 17 is arranged in the bulge 16; the brake disc can be stably clamped in the fixing plate 9 by additionally arranging the fixing block 11, the sleeve 12, the elastic column 13, the spring 14 and the clamping block 15, the brake disc with different sizes and specifications can be fixed by the device body through the matching of the elastic column 13 and the spring 14, the problem that various brake discs cannot be fixed due to single function of the traditional device body is solved, in addition, the clamping block 15 can be prevented from damaging the outer wall of the brake disc through additionally arranging the bulge 16, and waste of the brake disc is avoided; through addding bull stick 6 and swivelling chute 7, after the brake disc is fixed, through bull stick 6 at 7 internal rotations of swivelling chute, can realize that fixed plate 9 three hundred sixty degrees rotate, the brake disc need carry on different angles add man-hour, need not the fixed brake disc again, only need rotate bull stick 6, has saved the time of fixed brake disc again, has improved the machining efficiency to the brake disc, has increased fixing device's flexibility, and application scope is wide, is worth promoting and popularizing.
In this embodiment, the outer wall of the supporting block 5 is provided with an insert rod 18, and a slot is formed outside the insert rod 18 and inside the supporting block 5; after the rotating rod 6 rotates by a certain angle, the inserting rod 18 is inserted into the slot to play a role in fixing. The other end of the rotating rod 6 is provided with a handle 19, and the inner surface wall of the handle 19 is provided with a sponge block 20; the rotating rod 6 is rotated by rotating the handle 19, the sponge block 20 can increase the comfort when the worker holds the handle 19, and the abrasion of the hand can be reduced. A movable groove 21 matched with the electric telescopic rod 3 is formed in the fixed column 2, and the movable groove 21 is of a cylindrical structure; the electric telescopic rod 3 slides in the movable groove 21, and the electric telescopic rod 3 can be protected. The number of the grooves 10 is a plurality of groups, the number of the fixed blocks 11, the sleeve 12, the elastic columns 13 and the springs 14 is matched with the number of the grooves 10, and the grooves 10, the fixed blocks 11, the sleeve 12, the elastic columns 13 and the springs 14 are symmetrically arranged on the outer surface wall of the clamping block 15 respectively; through the cooperation of elastic column 13 and spring 14, the device body can fix the brake disc of the different size specifications, has solved the function singleness of traditional device body and has caused the problem that can't fix multiple brake disc. The projections 16 are semicircular, the number of the projections 16 is a plurality of groups, the number of the clamping grooves 17 is matched with the number of the projections 16, and the projections 16 and the clamping grooves 17 are respectively and symmetrically arranged on the inner surface wall of the clamping block 15; the bulge 16 can prevent the clamping block 15 from damaging the outer surface wall of the brake disc and avoid wasting the brake disc. The rotating rods 6 and the rotating grooves 7 are cylindrical structures, the number of the rotating rods 6 and the number of the rotating grooves 7 are two, and the rotating rods 6 and the rotating grooves 7 are symmetrically arranged at two ends of the fixing plate 9 respectively; through the internal rotation of bull stick 6 in rotary slot 7, can realize that fixed plate 9 three hundred sixty degrees rotate, the brake disc need not the fixed brake disc again when carrying out different angle processing, only needs to rotate bull stick 6, has saved the time of fixed brake disc again, has improved the machining efficiency to the brake disc. The fixing columns 2 are rectangular, the number of the fixing columns 2 is two, and the fixing columns 2 are symmetrically arranged at the upper end of the base 1 respectively; the fixing column 2 plays a supporting role.
The utility model discloses a theory of operation and use flow: a fixing device for processing an automobile brake disc is characterized in that when the fixing device is used, the brake disc is fixed in a fixing plate 9 on a device body, the fixing block 11, a sleeve 12, an elastic column 13, a spring 14 and a clamping block 15 are additionally arranged, the brake disc can be stably clamped in the fixing plate 9, the device body can fix the brake discs with different sizes and specifications through the matching of the elastic column 13 and the spring 14, the problem that the traditional device body is single in function and cannot fix various brake discs is solved, in addition, the bulge 16 is additionally arranged, the damage of the clamping block 15 to the outer surface wall of the brake disc can be avoided, and the waste of the brake disc is avoided; through addding bull stick 6 and swivelling chute 7, after the brake disc is fixed, through bull stick 6 at 7 internal rotations of swivelling chute, can realize that fixed plate 9 three hundred sixty degrees rotate, the brake disc need carry on different angles add man-hour, need not fixed brake disc again, only need rotate bull stick 6, the time of fixing the brake disc again has been saved, the machining efficiency to the brake disc has been improved, fixing device's flexibility has been increased, wide application range, be worth promoting and popularizing, in addition, rotate bull stick 6 through rotatory handle 19, sponge piece 20 can increase the comfort when staff holds handle 19, can reduce the wearing and tearing of hand.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a fixing device is used in processing of car brake disc, includes base (1), its characterized in that: the upper end of the base (1) is provided with a fixed column (2), an electric telescopic rod (3) is arranged inside the fixed column (2), the upper end of the electric telescopic rod (3) is provided with a support frame (4), the outer wall of the support frame (4) is provided with a support block (5), a rotating rod (6) is arranged inside the support block (5), a rotating groove (7) is formed outside the rotating rod (6) and inside the support block (5), one end of the rotating rod (6) is provided with a connecting block (8), one end, far away from the rotating rod (6), of the connecting block (8) is provided with a fixed plate (9), a groove (10) is formed inside the fixed plate (9), a fixed block (11) is arranged inside the groove (10), one end of the fixed block (11) is provided with a sleeve (12), and an elastic column (13) is arranged inside the sleeve (12), the outward appearance wall cover of elasticity post (13) is equipped with spring (14), and the one end that fixed block (11) were kept away from in elasticity post (13) is provided with clamp splice (15), the interior table wall of clamp splice (15) is provided with arch (16), the inside of arch (16) is provided with draw-in groove (17).
2. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the outer wall of the supporting block (5) is provided with an inserting rod (18), and a slot is formed in the outer portion of the inserting rod (18) and the inner portion of the supporting block (5).
3. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the other end of the rotating rod (6) is provided with a handle (19), and the inner surface wall of the handle (19) is provided with a sponge block (20).
4. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: a movable groove (21) matched with the electric telescopic rod (3) is formed in the fixed column (2), and the movable groove (21) is of a cylindrical structure.
5. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the quantity of recess (10) is a plurality of groups, the quantity phase-match of the quantity of fixed block (11), sleeve (12), elastic column (13) and spring (14) and recess (10), fixed block (11), sleeve (12), elastic column (13) and spring (14) symmetry respectively set up on the exterior wall of clamp splice (15).
6. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the shape of the bulges (16) is semicircular, the number of the bulges (16) is a plurality of groups, the number of the clamping grooves (17) is matched with the number of the bulges (16), and the bulges (16) and the clamping grooves (17) are respectively and symmetrically arranged on the inner surface wall of the clamping block (15).
7. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the shape of bull stick (6) and swivelling chute (7) is the cylinder structure, the quantity of bull stick (6) and swivelling chute (7) is two sets of respectively, and bull stick (6) and swivelling chute (7) symmetry respectively set up the both ends at fixed plate (9).
8. The fixing device for machining the automobile brake disc according to claim 1, characterized in that: the shape of fixed column (2) is the rectangle, the quantity of fixed column (2) is two sets of, and fixed column (2) symmetry respectively sets up the upper end at base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161204.4U CN211332875U (en) | 2019-12-05 | 2019-12-05 | Fixing device is used in processing of car brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922161204.4U CN211332875U (en) | 2019-12-05 | 2019-12-05 | Fixing device is used in processing of car brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211332875U true CN211332875U (en) | 2020-08-25 |
Family
ID=72094361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922161204.4U Expired - Fee Related CN211332875U (en) | 2019-12-05 | 2019-12-05 | Fixing device is used in processing of car brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211332875U (en) |
-
2019
- 2019-12-05 CN CN201922161204.4U patent/CN211332875U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200825 |
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| CF01 | Termination of patent right due to non-payment of annual fee |