CN213915938U - Novel brake shoe clamping mechanism applied to brake shoe riveting press - Google Patents
Novel brake shoe clamping mechanism applied to brake shoe riveting press Download PDFInfo
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- CN213915938U CN213915938U CN202023043028.3U CN202023043028U CN213915938U CN 213915938 U CN213915938 U CN 213915938U CN 202023043028 U CN202023043028 U CN 202023043028U CN 213915938 U CN213915938 U CN 213915938U
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Abstract
The utility model discloses a novel brake shoe clamping mechanism applied to a brake shoe riveting press, which comprises a supporting plate, wherein a vertical plate is fixedly arranged at one side of the top of the supporting plate, and a transverse plate is fixedly arranged at the top of one side of the vertical plate; the utility model discloses an one end fixed mounting of bull stick has the mount, and the equal fixed mounting in both sides at mount top has the limiting plate, and the inboard upper end of limiting plate articulates there is the second cylinder, and the piston end of second cylinder articulates there is the movable plate, movable plate and two the inboard lower extreme of limiting plate is articulated, and the channel has all been seted up to the both sides of mount, and the inner chamber sliding connection of channel has splint, and one side threaded connection of channel and splint is run through to fixing bolt's one end, and the design of slotted hole has been seted up to the impartial distance in both sides of mount inner chamber bottom, has reached and has clamped tightly fixedly to not unidimensional brake shoe as required, and easy operation is pressing from both sides the just at tight fixed rear, has increased work efficiency's effect.
Description
Technical Field
The utility model relates to a brake shoe riveting technical field, more specifically say, it relates to a novel brake shoe clamping mechanism who is applied to brake shoe riveting machine.
Background
The brake shoe is a friction coupling of a drum brake, and has a friction coefficient as high and stable as possible, appropriate wear resistance, heat dissipation, heat capacity, and the like, in addition to strength and rigidity required as a member, and has appropriate rigidity against thrust of an actuator, normal and tangential forces of a brake drum, and a support reaction force.
Brake shoe riveting is a necessary link in present brake shoe production process, need press from both sides tight fixedly to the brake shoe when carrying out the riveting to the brake shoe, the tight fixing device of clamp to the brake shoe can only fix the brake shoe of fixed dimension at present, can not adjust as required, thereby satisfy and fix the brake shoe of equidimension not, and the brake shoe is inconvenient the riveting of carrying on after pressing from both sides tight fixed, thereby lead to work efficiency low, for this reason, provide a novel brake shoe clamping mechanism who is applied to brake shoe riveting machine and solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a be applied to novel brake shoe clamping mechanism of brake shoe riveting machine, it has can press from both sides tight fixedly to not unidimensional brake shoe as required, easy operation is pressing from both sides the convenient riveting in tight fixed rear, has increased work efficiency's characteristics.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a novel brake shoe clamping mechanism applied to a brake shoe riveting press comprises a supporting plate, wherein a vertical plate is fixedly mounted on one side of the top of the supporting plate, a transverse plate is fixedly mounted on the top of one side of the vertical plate, a riveting mechanism is arranged on one side of the bottom of the transverse plate, an L-shaped supporting frame is arranged on the top of the supporting plate, a rotating rod is connected to one side of the L-shaped supporting frame through a bearing, a fixed frame is fixedly mounted at one end of the rotating rod, limiting plates are fixedly mounted on two sides of the top of the fixed frame, a second air cylinder is hinged to the upper end of the inner side of each limiting plate, a moving plate is hinged to the piston end of each second air cylinder and is hinged to the lower ends of the inner sides of the two limiting plates, channels are formed in two sides of the fixed frame, clamping plates are slidably connected to the inner cavities of the channels, fixing bolts are arranged on the outer sides of the channels, one ends of the fixing bolts penetrate through the channels and are in threaded connection with one sides of the clamping plates, slotted holes are formed in the two sides of the bottom of the inner cavity of the fixing frame at equal intervals.
Through adopting above-mentioned technical scheme, through fixing bolt's setting, fixing bolt can play the fixed action to the splint, when needs adjust the position of splint in the mount, twists fixing bolt, and fixing bolt breaks away from the outside of mount to remove the fixed to splint, remove splint, make splint move at the inner chamber of channel can.
Further, the riveting mechanism comprises a first air cylinder, the first air cylinder is fixedly installed on one side of the bottom of the transverse plate, a first fixing plate is fixedly installed at the piston end of the first air cylinder, and fixing columns are fixedly installed on two sides of the bottom of the first fixing plate.
Through adopting above-mentioned technical scheme, through the setting of first cylinder, the piston end of first cylinder can drive the diaphragm and remove, and the diaphragm drives the fixed column and removes, and the fixed column can carry out the riveting with supporting the piece and mutually supporting.
Furthermore, the shape of mount semicircular in shape sets up, one side fixed mounting at L type carriage top has servo motor, servo motor's output shaft and the one end fixed mounting of bull stick.
Through adopting above-mentioned technical scheme, through the setting of mount, the mount can be deposited the brake shoe, and servo motor's output shaft drives the bull stick and rotates, and the bull stick drives the mount and rotates.
Furthermore, a second fixing plate is fixedly mounted at the top of the supporting plate and below the fixing frame, and abutting blocks are fixedly mounted on two sides of the top of the second fixing plate.
Through adopting above-mentioned technical scheme, through the setting of second fixed plate, the second fixed plate plays the supporting role, supports the piece and plays and supports the fixed action.
Further, the four corners department of L type support frame bottom all fixed mounting have the removal post, the bottom of removing the post is provided with the sleeve pipe, the surface and the sheathed tube inner chamber sliding connection of removing the post.
Through adopting above-mentioned technical scheme, through the setting of second fixed plate, the second fixed plate plays the supporting role, supports the piece and plays and supports the fixed action.
Further, the sleeve is embedded in the top of the supporting plate, a spring is fixedly mounted at the bottom of the inner cavity of the sleeve, and the top of the spring is fixedly mounted at the bottom of the movable column.
Through adopting above-mentioned technical scheme, through the setting of spring, the removal post can remove certain distance at sheathed tube inner chamber, and the mutually supporting of sleeve pipe, spring and removal post can play the supporting role to L type support frame, makes L type support frame portable simultaneously to make the mount remove.
To sum up, the utility model discloses following beneficial effect has:
the utility model discloses an one end fixed mounting of bull stick has the mount, and the equal fixed mounting in both sides at mount top has the limiting plate, and the inboard upper end of limiting plate articulates there is the second cylinder, and the piston end of second cylinder articulates there is the movable plate, movable plate and two the inboard lower extreme of limiting plate is articulated, and the channel has all been seted up to the both sides of mount, and the inner chamber sliding connection of channel has splint, and the outside of channel all is provided with fixing bolt, and one side threaded connection of channel and splint is run through to fixing bolt's one end, and the design of slotted hole is seted up to the impartial distance in both sides of mount inner chamber bottom, has reached and has pressed from both sides tight fixedly to unidimensional brake shoe as required, and easy operation is pressing from both sides the convenient riveting in fixed rear, has increased work efficiency's effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a section of the fixing frame of the present invention;
FIG. 3 is the schematic structural diagram of the limiting plate of the present invention
FIG. 4 is a perspective view of the fixing frame of the present invention;
fig. 5 is an enlarged schematic structural view of a region a in fig. 1 according to the present invention.
In the figure: 1. a support plate; 2. a vertical plate; 3. a transverse plate; 4. a servo motor; 5. a rotating rod; 6. a first cylinder; 7. a first fixing plate; 8. fixing a column; 9. fixing the bolt; 10. a slot; 11. a fixed mount; 12. a resisting block; 13. a second fixing plate; 14. an L-shaped support frame; 15. a channel; 16. a splint; 17. moving the plate; 18. a second cylinder; 19. a limiting plate; 20. a spring; 21. moving the column; 22. a sleeve.
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, the present invention provides a technical solution: a novel brake shoe clamping mechanism applied to a brake shoe riveting press comprises a supporting plate 1, wherein a vertical plate 2 is fixedly installed on one side of the top of the supporting plate 1, a transverse plate 3 is fixedly installed on the top of one side of the vertical plate 2, a riveting mechanism is arranged on one side of the bottom of the transverse plate 3, an L-shaped supporting frame 14 is arranged on the top of the supporting plate 1, a rotating rod 5 is connected to one side of the L-shaped supporting frame 14 through a bearing, a fixed frame 11 is fixedly installed at one end of the rotating rod 5, limiting plates 19 are fixedly installed on both sides of the top of the fixed frame 11, a second air cylinder 18 is hinged to the upper end of the inner side of each limiting plate 19, a moving plate 17 is hinged to the lower end of the inner side of each limiting plate 19, channels 15 are respectively formed on both sides of the fixed frame 11, clamping plates 16 are slidably connected to the inner cavities of the channels 15, fixing bolts 9 are respectively arranged on the outer sides of the channels 15, one end of each fixing bolt 9 penetrates through the channel 15 and is in threaded connection with one side of the clamping plate 16, slotted holes 10 are arranged on two sides of the bottom of the inner cavity of the fixed frame 11 at equal intervals; through the setting of fixing bolt 9, fixing bolt 9 can play the fixed effect to splint 16, when needs adjust the position of splint 16 in mount 11, twist fixing bolt 9, and fixing bolt 9 breaks away from the outside of mount 11 to remove the fixed to splint 16, remove splint 16, make splint 16 move in the inner chamber of channel 15 can.
As shown in fig. 1, the riveting mechanism comprises a first cylinder 6, the first cylinder 6 is fixedly installed at one side of the bottom of the transverse plate 3, a first fixing plate 7 is fixedly installed at the piston end of the first cylinder 6, and fixing columns 8 are fixedly installed at two sides of the bottom of the first fixing plate 7; through the setting of first cylinder 6, the piston end of first cylinder 6 can drive diaphragm 3 and remove, and diaphragm 3 drives fixed column 8 and removes, and fixed column 8 can carry out the riveting with supporting piece 12 mutually supporting.
As shown in fig. 1 and 4, the fixing frame 11 is semicircular, the servo motor 4 is fixedly installed on one side of the top of the L-shaped supporting frame 14, and an output shaft of the servo motor 4 is fixedly installed with one end of the rotating rod 5; through the setting of mount 11, mount 11 can deposit the brake shoe, and the output shaft of servo motor 4 drives bull stick 5 and rotates, and bull stick 5 drives mount 11 and rotates.
Specifically, as shown in fig. 1, the support device further comprises a second fixing plate 13 which is positioned at the top of the support plate 1 and below the fixing frame 11, and two sides of the top of the second fixing plate 13 are both fixedly provided with a resisting block 12; through the arrangement of the second fixing plate 13, the second fixing plate 13 plays a supporting role, and the abutting block 12 plays a supporting and fixing role.
As shown in fig. 1 and 5, the four corners of the bottom of the L-shaped support frame 14 are fixedly provided with a movable column 21, the bottom of the movable column 21 is provided with a sleeve 22, the surface of the movable column 21 is slidably connected with the inner cavity of the sleeve 22, the sleeve 22 is embedded in the top of the support plate 1, the bottom of the inner cavity of the sleeve 22 is fixedly provided with a spring 20, and the top of the spring 20 is fixedly mounted with the bottom of the movable column 21.
Through adopting above-mentioned technical scheme, through the setting of spring 20, remove post 21 and can remove certain distance in the inner chamber of sleeve 22, the mutual cooperation of sleeve 22, spring 20 and removal post 21 can play the supporting role to L type support frame 14, makes L type support frame 14 movable simultaneously to make mount 11 remove.
The working principle is as follows: the fixing bolt 9 can fix the clamping plate 16, when the position of the clamping plate 16 in the fixing frame 11 needs to be adjusted, the fixing bolt 9 is screwed, the fixing bolt 9 is separated from the outer side of the fixing frame 11, so that the fixing of the clamping plate 16 is released, the clamping plate 16 is moved in an inner cavity of the channel 15, the piston end of the first air cylinder 6 can drive the transverse plate 3 to move, the transverse plate 3 drives the fixing column 8 to move, the fixing column 8 and the abutting block 12 are matched with each other to be riveted, the fixing frame 11 can store brake shoes, the output shaft of the servo motor 4 drives the rotating rod 5 to rotate, and the rotating rod 5 drives the fixing frame 11 to rotate;
the using method comprises the following steps: the brake shoe to be riveted is placed in the inner cavity of the fixed frame 11, so that one side of the brake shoe is attached to one side of the clamping plate 16, the piston end of the second cylinder 18 drives the moving plate 17 to move, one side of the bottom of the moving plate 17 is attached to the other side of the brake shoe, so that the brake shoe is clamped and fixed, the piston end of the first cylinder 6 can drive the transverse plate 3 to move, the transverse plate 3 drives the fixed column 8 to move, the fixed column 8 and the abutting block 12 are matched with each other for riveting, when riveting is performed, the fixed frame 11 can play a supporting role for the L-shaped support frame 14 through the mutual matching of the sleeve 22, the spring 20 and the moving column 21, and simultaneously the L-shaped support frame 14 can be moved, so that the fixed frame 11 is moved and is convenient to rivet, the output shaft of the servo motor 4 drives the rotating rod 5 to rotate, the rotating rod 5 drives the fixed frame 11 to rotate, so as to drive the brake shoe to rotate and adjust the riveting angle, when the position of the clamping plate 16 in the fixing frame 11 needs to be adjusted, the fixing bolt 9 is screwed, the fixing bolt 9 is separated from the outer side of the fixing frame 11, so that the clamping plate 16 is released from being fixed, the clamping plate 16 is moved, the clamping plate 16 moves in the inner cavity of the channel 15, and after the size is adjusted, the fixing bolt 9 is screwed, so that one side of the fixing bolt 9 is attached to one side of the fixing frame 11, and the fixing of the clamping plate 16 can be completed;
the installation method comprises the following steps: one side of L type support frame 14 is connected with bull stick 5 through the bearing, one side fixed mounting at L type support frame 14 top has servo motor 4, servo motor 4's output shaft and 5 one end fixed mounting of bull stick, the one end fixed mounting of bull stick 5 has mount 11, the equal fixed mounting in both sides at mount 11 top has limiting plate 19, the inboard upper end of limiting plate 19 articulates there is second cylinder 18, the piston end of second cylinder 18 articulates there is movable plate 17, movable plate 17 is articulated with the inboard lower extreme of two limiting plates 19, channel 15 has all been seted up to mount 11 both sides, the inner chamber sliding connection of channel 15 has splint 16, the outside of channel 15 all is provided with fixing bolt 9, one side threaded connection of channel 15 and splint 16 is run through to fixing bolt 9's one end, slotted hole 10 has been seted up to the impartial distance in both sides of the 11 inner chamber bottoms of mount.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (6)
1. The utility model provides a be applied to novel brake shoe clamping mechanism of brake shoe riveting machine, includes backup pad (1), its characterized in that: the riveting die is characterized in that a vertical plate (2) is fixedly mounted on one side of the top of the supporting plate (1), a transverse plate (3) is fixedly mounted on the top of one side of the vertical plate (2), a riveting mechanism is arranged on one side of the bottom of the transverse plate (3), an L-shaped supporting frame (14) is arranged on the top of the supporting plate (1), a rotating rod (5) is connected to one side of the L-shaped supporting frame (14) through a bearing, a fixing frame (11) is fixedly mounted at one end of the rotating rod (5), limiting plates (19) are fixedly mounted on two sides of the top of the fixing frame (11), a second air cylinder (18) is hinged to the upper end of the inner side of each limiting plate (19), a movable plate (17) is hinged to the piston end of each second air cylinder (18), the movable plate (17) is hinged to the lower ends of the inner sides of the two limiting plates (19), channels (15) are arranged on two sides of the fixing frame (11), the inner chamber sliding connection of channel (15) has splint (16), the outside of channel (15) all is provided with fixing bolt (9), one side threaded connection of channel (15) and splint (16) is run through to the one end of fixing bolt (9), slotted hole (10) have been seted up to the equal equidistance in both sides of mount (11) inner chamber bottom.
2. The novel brake shoe clamping mechanism applied to the brake shoe riveting press machine as claimed in claim 1, is characterized in that: the riveting mechanism comprises a first cylinder (6), the first cylinder (6) is fixedly installed on one side of the bottom of the transverse plate (3), a first fixing plate (7) is fixedly installed at the piston end of the first cylinder (6), and fixing columns (8) are fixedly installed on two sides of the bottom of the first fixing plate (7).
3. The novel brake shoe clamping mechanism applied to the brake shoe riveting press machine as claimed in claim 1, is characterized in that: the shape of mount (11) is the semicircular setting, one side fixed mounting at L type support frame (14) top has servo motor (4), the output shaft of servo motor (4) and the one end fixed mounting of bull stick (5).
4. The novel brake shoe clamping mechanism applied to the brake shoe riveting press machine as claimed in claim 1, is characterized in that: the top of the supporting plate (1) is fixedly provided with a second fixing plate (13) below the fixing frame (11), and two sides of the top of the second fixing plate (13) are fixedly provided with abutting blocks (12).
5. The novel brake shoe clamping mechanism applied to the brake shoe riveting press machine as claimed in claim 1, is characterized in that: the all fixed mounting in four corners department of L type support frame (14) bottom has and removes post (21), the bottom of removing post (21) is provided with sleeve pipe (22), the surface of removing post (21) and the inner chamber sliding connection of sleeve pipe (22).
6. The novel brake shoe clamping mechanism applied to the brake shoe riveting press machine as claimed in claim 5, wherein: the sleeve (22) is embedded in the top of the support plate (1), a spring (20) is fixedly mounted at the bottom of the inner cavity of the sleeve (22), and the top of the spring (20) is fixedly mounted at the bottom of the movable column (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023043028.3U CN213915938U (en) | 2020-12-17 | 2020-12-17 | Novel brake shoe clamping mechanism applied to brake shoe riveting press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023043028.3U CN213915938U (en) | 2020-12-17 | 2020-12-17 | Novel brake shoe clamping mechanism applied to brake shoe riveting press |
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| Publication Number | Publication Date |
|---|---|
| CN213915938U true CN213915938U (en) | 2021-08-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023043028.3U Active CN213915938U (en) | 2020-12-17 | 2020-12-17 | Novel brake shoe clamping mechanism applied to brake shoe riveting press |
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| CN (1) | CN213915938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054606A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Novel brake shoe clamping device applied to brake shoe riveting press |
-
2020
- 2020-12-17 CN CN202023043028.3U patent/CN213915938U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114054606A (en) * | 2021-11-16 | 2022-02-18 | 浙江杭亚新材料有限公司 | Novel brake shoe clamping device applied to brake shoe riveting press |
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