CN217252811U - Automatic change axle sleeve suppression equipment - Google Patents
Automatic change axle sleeve suppression equipment Download PDFInfo
- Publication number
- CN217252811U CN217252811U CN202220106986.0U CN202220106986U CN217252811U CN 217252811 U CN217252811 U CN 217252811U CN 202220106986 U CN202220106986 U CN 202220106986U CN 217252811 U CN217252811 U CN 217252811U
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- China
- Prior art keywords
- top surface
- axle sleeve
- sleeve
- workbench
- frame
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- Expired - Fee Related
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- 230000001629 suppression Effects 0.000 title claims abstract description 23
- 230000008859 change Effects 0.000 title claims abstract description 6
- 239000000843 powder Substances 0.000 claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 10
- 238000004080 punching Methods 0.000 abstract description 21
- 230000007423 decrease Effects 0.000 abstract description 3
- 229920001821 foam rubber Polymers 0.000 description 10
- 230000008901 benefit Effects 0.000 description 5
- 239000002994 raw material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to an axle sleeve suppression technical field, and an automatic change axle sleeve suppression equipment is disclosed, including the support column, support column top surface installation workstation, workstation top surface installation push mechanism and conveying mechanism, and workstation top surface center installation lagging, set up the axle sleeve cavity in the workstation, lagging bottom surface fixed connection end cap, end cap bottom surface fixed connection pressure spring, workstation bottom surface fixed connection sleeve pipe, workstation top surface erection bracing pole, bracing piece top surface installation roof, roof top surface center installation pneumatic cylinder, pneumatic cylinder bottom surface installation punching press head. This automatic axle sleeve suppression equipment drives the lagging decline cooperation end cap after the punching press head descends the punching press metallurgical powder in the axle sleeve cavity and makes the pressure spring compress at the intraductal cover, with metallurgical powder stamping forming after, the punching press head resets, thereby the pressure spring resumes deformation and drives the lagging and rise, then the lagging will suppress the ejecting axle sleeve cavity of good axle sleeve, overall structure is convenient for ejecting axle sleeve.
Description
Technical Field
The utility model relates to an axle sleeve suppression technical field specifically is an automatic change axle sleeve suppression equipment.
Background
The shaft sleeve is a cylindrical mechanical part sleeved on the rotating shaft and is a component of a sliding bearing, generally, the shaft sleeve is in interference fit with a bearing seat and is in clearance fit with the shaft, the bearing is a component for fixing and reducing load friction coefficient in the mechanical transmission process, the shaft sleeve and the bearing are the same in that the shaft sleeve and the bearing bear the load of the shaft, but the shaft sleeve is of an integral structure and rotates to enable the shaft and the shaft sleeve to move relatively, and essentially, the shaft sleeve is actually one of the sliding bearing.
Powder metallurgy is a mode for manufacturing shaft sleeves, metal powder is prepared or used as a raw material, and the shaft sleeves are formed by pressing and sintering. In view of this, we propose an automated bushing pressing apparatus to solve the above problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an automatic change axle sleeve suppression equipment possesses automatic feeding and carries the axle sleeve that the suppression is good, and the good axle sleeve of the ejection shaping of being convenient for simultaneously improves production efficiency, has solved above-mentioned technical problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: an automatic shaft sleeve pressing device comprises a support column, wherein a workbench is arranged on the top surface of the support column, a pushing mechanism and a conveying mechanism are arranged on the top surface of the workbench, a sleeve plate is arranged at the center of the top surface of the workbench, a shaft sleeve cavity is formed in the workbench, the bottom surface of the sleeve plate is fixedly connected with a plug, the bottom surface of the plug is fixedly connected with a pressure spring, the bottom surface of the workbench is fixedly connected with a sleeve, a support rod is arranged on the top surface of the workbench, a top plate is arranged on the top surface of the support rod, a hydraulic cylinder is arranged at the center of the top surface of the top plate, and a punching head is arranged on the bottom surface of the hydraulic cylinder;
the pushing mechanism comprises a fixed plate, an electric push rod, a frame and a spongy cushion, the fixed plate is fixedly arranged on one side of the pushing mechanism, the electric push rod is arranged on the front surface of the fixed plate, one end of the electric push rod is fixedly connected with the frame, and the spongy cushion is arranged on one side of the frame;
conveying mechanism is including carrying roller, conveyer belt, pivot, bearing and conveying motor, the roller is carried in the installation of conveying motor both ends, carry and install the conveyer belt on the roller axial plane, carry roller one end fixed connection pivot, install the bearing on the pivot axial plane, conveying motor is connected to pivot one end.
Preferably, metallurgical powder is placed in the frame, the fixed plate is welded on the top surface of the workbench, and one end of the electric push rod, which is far away from the fixed plate, is fixedly connected with the frame.
Through above-mentioned technical scheme, the metallurgical powder of placing in the frame or for the iron powder or for metal mixing powder, can drive the frame through starting electric putter and remove, the bottom of frame contacts the top surface of axle sleeve cavity to metallurgical powder in the frame falls into the axle sleeve cavity, thereby realizes the purpose of automatic addition raw materials.
Preferably, the center of the top surface of the workbench is provided with a shaft sleeve cavity, and the top end of the shaft sleeve cavity is sleeved with a sleeve plate.
Through above-mentioned technical scheme, after pushing mechanism adds metallurgical powder in the axle sleeve cavity, start the pneumatic cylinder and drive the decline of punching press head, the appearance of the metallurgical powder formation axle sleeve of punching press head punching press.
Preferably, a pressure spring is installed in the sleeve, the top end of the pressure spring is fixedly connected with a plug, and the bottom of the plug is sleeved in the sleeve.
Through above-mentioned technical scheme, drive the lagging decline after the punching press head descends in axle sleeve cavity punching press metallurgical powder and cooperate the end cap to make the pressure spring compress at the intraductal cover, the punching press head resets after with metallurgical powder stamping forming, thereby the pressure spring resumes deformation and drives the lagging and rise, then the lagging will suppress the ejecting axle sleeve cavity of good axle sleeve.
Preferably, a spongy cushion is arranged on one side of the frame, which is close to the sleeve plate, and an arc-shaped hole is formed in the top surface of the spongy cushion.
Through above-mentioned technical scheme, behind the axle sleeve ejecting axle sleeve cavity that the lagging will be suppressed, start electric putter and drive the frame and remove, the frame drives the foam-rubber cushion and removes, the foam-rubber cushion promotes the top surface of the axle sleeve to the conveyer belt that is suppressed, the axle sleeve cavity is reloaded to metallurgical powder in the frame, the foam-rubber cushion has the compliance can not harm the surface of axle sleeve when promoting the axle sleeve, the arc hole that the foam-rubber cushion top surface was seted up prevents the axle sleeve off normal when being convenient for promote the axle sleeve simultaneously.
Preferably, the conveying motor is rotatably connected with the rotating shaft, and the conveying motor is installed on the back of the workbench.
Through above-mentioned technical scheme, after the axle sleeve that the suppression is good is promoted the conveyer belt top surface, start the conveying motor and drive the pivot and rotate, the pivot drives and carries the roller to rotate, thereby carries the roller to drive the conveyer belt rotation, can carry the axle sleeve that the suppression is good, and the bearing can assist the pivot to rotate, reduces the friction with the workstation, and overall structure is convenient for carry the axle sleeve that the suppression is good.
Compared with the prior art, the utility model provides an automatic change axle sleeve suppression equipment possesses following beneficial effect:
1. this automatic axle sleeve suppression equipment, through setting up the axle sleeve cavity in the workstation, be provided with the lagging in the axle sleeve cavity, drive the lagging behind the punching press metallurgical powder in the axle sleeve cavity when the punching press head descends and descend the cooperation end cap and make the pressure spring compress at the intraductal cover of cover, with metallurgical powder stamping forming after, the punching press head resets, thereby the pressure spring resumes deformation and drives the lagging and rise, then the lagging will suppress the ejecting axle sleeve cavity of good axle sleeve, overall structure is convenient for ejecting axle sleeve.
2. This automatic axle sleeve suppression equipment, through installing push mechanism, when the punching press head in the axle sleeve cavity with metallurgical powder stamping forming and the lagging behind the ejecting axle sleeve cavity of axle sleeve after the shaping, electric putter through starting push mechanism drives the frame and removes, the frame drives the foam-rubber cushion and removes, the foam-rubber cushion promotes the top surface of pressed axle sleeve to the conveyer belt, the axle sleeve cavity is refilled to metallurgical powder in the frame, it drives the pivot and rotates to start conveying motor, the pivot drives carries the roller and rotates, thereby carry the roller and drive the conveyer belt rotation that circulates, can carry the axle sleeve that the suppression is good, overall structure is convenient for carry the axle sleeve overall structure that the suppression is good and is convenient for add the raw materials in the axle sleeve cavity, be convenient for carry the axle sleeve simultaneously, and the production efficiency is improved.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention in partial section;
fig. 3 is a schematic perspective view of the pushing mechanism of the present invention;
fig. 4 is a schematic perspective view of the conveying mechanism of the present invention.
Wherein: 1. a support pillar; 2. a work table; 3. a pushing mechanism; 31. a fixing plate; 32. an electric push rod; 33. a frame; 34. a sponge cushion; 4. a conveying mechanism; 41. a conveying roller shaft; 42. a conveyor belt; 43. a rotating shaft; 44. a bearing; 45. a conveying motor; 5. sheathing; 6. a shaft sleeve cavity; 7. a plug; 8. a pressure spring; 9. a sleeve; 10. a support bar; 11. a top plate; 12. a hydraulic cylinder; 13. and (5) stamping the head.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-4, an automatic shaft sleeve pressing device comprises a support column 1, a workbench 2 is installed on the top surface of the support column 1, a pushing mechanism 3 and a conveying mechanism 4 are installed on the top surface of the workbench 2, a sleeve plate 5 is installed at the center of the top surface of the workbench 2, a shaft sleeve cavity 6 is arranged in the workbench 2, the bottom surface of the sleeve plate 5 is fixedly connected with a plug 7, the bottom surface of the plug 7 is fixedly connected with a pressure spring 8, the bottom surface of the workbench 2 is fixedly connected with a sleeve 9, a support rod 10 is installed on the top surface of the workbench 2, a top plate 11 is installed on the top surface of the support rod 10, a hydraulic cylinder 12 is installed at the center of the top surface of the top plate 11, and a stamping head 13 is installed on the bottom surface of the hydraulic cylinder 12;
the pushing mechanism 3 comprises a fixed plate 31, an electric push rod 32, a frame 33 and a spongy cushion 34, the fixed plate 31 is fixedly installed on one side of the pushing mechanism 3, the electric push rod 32 is installed on the front surface of the fixed plate 31, one end of the electric push rod 32 is fixedly connected with the frame 33, and the spongy cushion 34 is installed on one side of the frame 33;
the conveying mechanism 4 comprises a conveying roller shaft 41, a conveying belt 42, a rotating shaft 43, a bearing 44 and a conveying motor 45, wherein the conveying roller shaft 41 is installed at two ends of the conveying motor 45, the conveying belt 42 is installed on the shaft surface of the conveying roller shaft 41, one end of the conveying roller shaft 41 is fixedly connected with the rotating shaft 43, the bearing 44 is installed on the shaft surface of the rotating shaft 43, and one end of the rotating shaft 43 is connected with the conveying motor 45.
Specifically, metallurgical powder is placed in the frame 33, the fixing plate 31 is welded on the top surface of the worktable 2, and one end of the electric push rod 32 far away from the fixing plate 31 is fixedly connected with the frame 33. The advantage is, the metallurgical powder or for the iron powder or for metal powder mixture of placing in frame 33, can drive frame 33 through starting electric putter 32 and remove, and the bottom of frame 33 contacts the top surface of axle sleeve cavity 6 to metallurgical powder in the frame 33 falls into axle sleeve cavity 6, thereby realizes the purpose of automatic additional raw materials.
Specifically, the center of the top surface of the workbench 2 is provided with a shaft sleeve cavity 6, and the top end of the shaft sleeve cavity 6 is sleeved with a sleeve plate 5. The advantage is, after push mechanism 3 adds metallurgical powder in axle sleeve cavity 6, start hydraulic cylinder 12 and drive punching press head 13 and descend, and punching press head 13 punching press metallurgical powder forms the appearance of axle sleeve.
Specifically, a pressure spring 8 is installed in a sleeve 9, the top end of the pressure spring 8 is fixedly connected with a plug 7, and the bottom of the plug 7 is sleeved in the sleeve 9. The advantage is, drive lagging 5 after the punching press head 13 descends and descend cooperation end cap 7 and make pressure spring 8 compress in sleeve pipe 9 in the axle sleeve cavity 6 punching press metallurgy powder back punching press head 13 resets with metallurgical powder stamping forming, thereby pressure spring 8 resumes deformation and drives lagging 5 and rise, then lagging 5 is ejecting axle sleeve cavity 6 with the axle sleeve that the suppression is good.
Specifically, a spongy cushion 34 is arranged on one side of the frame 33 close to the sleeve plate 5, and an arc-shaped hole is formed in the top surface of the spongy cushion 34. The advantage is, the lagging 5 is behind the ejecting axle sleeve cavity 6 of axle sleeve that the suppression is good, start electric putter 32 and drive frame 33 and remove, frame 33 drives foam-rubber cushion 34 and removes, foam-rubber cushion 34 promotes the top surface of the axle sleeve to conveyer belt 42 that the suppression is good, axle sleeve cavity 6 is refilled to metallurgical powder in the frame 33, foam-rubber cushion 34 has the compliance can not harm the surface of axle sleeve when promoting the axle sleeve, the arc hole that foam-rubber cushion 34 top surface was seted up prevents the axle sleeve off normal when being convenient for promote the axle sleeve simultaneously.
Specifically, the conveying motor 45 is rotatably connected with the rotating shaft 43, and the conveying motor 45 is installed on the back of the workbench 2. The advantage is, after the axle sleeve that the suppression is good is promoted conveyer belt 42 top surface, start conveying motor 45 and drive pivot 43 and rotate, pivot 43 drives and carries roller 41 to rotate, thereby carries roller 41 to drive conveyer belt 42 circulation and rotates, can carry the axle sleeve that the suppression is good, and bearing 44 can assist pivot 43 to rotate, reduces the friction with workstation 2, and overall structure is convenient for carry the axle sleeve that the suppression is good.
When the device is used, firstly, metallurgical powder is added into the frame 33, the electric push rod 32 is started to drive the frame 33 to move, the bottom of the frame 33 is contacted with the top surface of the shaft sleeve cavity 6, so that the metallurgical powder in the frame 33 falls into the shaft sleeve cavity 6, the hydraulic cylinder 12 is started to drive the stamping head 13 to descend, the stamping head 13 descends when stamping the metallurgical powder in the shaft sleeve cavity 6, the sleeve plate 5 is driven to descend to be matched with the plug 7 so that the pressure spring 8 is compressed in the sleeve 9, the stamping head 13 is reset after the metallurgical powder is stamped, the pressure spring 8 is restored to be deformed so as to drive the sleeve plate 5 to ascend, then the sleeve plate 5 pushes the pressed shaft sleeve out of the shaft sleeve cavity 6, then the electric push rod 32 is started to drive the frame 33 to move, the frame 33 drives the sponge cushion 34 to move, the sponge cushion 34 pushes the pressed shaft sleeve to the top surface of the conveying belt 42, the metallurgical powder in the frame 33 is used for refilling the shaft sleeve cavity 6, finally, the conveying motor 45 is started to drive the rotating shaft 43 to rotate, the rotating shaft 43 drives the conveying roller shaft 41 to rotate, the conveying roller shaft 41 drives the conveying belt 42 to rotate circularly, the pressed shaft sleeve can be conveyed, the rotating shaft 43 can be assisted to rotate by the bearing 44, friction between the pressed shaft sleeve and the workbench 2 is reduced, and the whole structure is convenient for conveying the pressed shaft sleeve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an automatic change axle sleeve suppression equipment, includes support column (1), its characterized in that: a workbench (2) is mounted on the top surface of the support column (1), a pushing mechanism (3) and a conveying mechanism (4) are mounted on the top surface of the workbench (2), a sleeve plate (5) is mounted at the center of the top surface of the workbench (2), a shaft sleeve cavity (6) is formed in the workbench (2), a plug (7) is fixedly connected to the bottom surface of the sleeve plate (5), a pressure spring (8) is fixedly connected to the bottom surface of the plug (7), a sleeve (9) is fixedly connected to the bottom surface of the workbench (2), a support rod (10) is mounted on the top surface of the workbench (2), a top plate (11) is mounted on the top surface of the support rod (10), a hydraulic cylinder (12) is mounted at the center of the top surface of the top plate (11), and a stamping head (13) is mounted on the bottom surface of the hydraulic cylinder (12);
the pushing mechanism (3) comprises a fixing plate (31), an electric push rod (32), a frame (33) and a spongy cushion (34), the fixing plate (31) is fixedly installed on one side of the pushing mechanism (3), the electric push rod (32) is installed on the front surface of the fixing plate (31), one end of the electric push rod (32) is fixedly connected with the frame (33), and the spongy cushion (34) is installed on one side of the frame (33);
conveying mechanism (4) are including carrying roller (41), conveyer belt (42), pivot (43), bearing (44) and conveying motor (45), conveying motor (45) both ends installation is carried roller (41), install conveyer belt (42) on carrying roller (41) shaft face, carry roller (41) one end fixed connection pivot (43), install bearing (44) on pivot (43) shaft face, conveying motor (45) are connected to pivot (43) one end.
2. The automated bushing pressing apparatus of claim 1, wherein: metallurgical powder has been placed in frame (33), fixed plate (31) weld in the top surface of workstation (2), electric putter (32) are kept away from one end fixed connection frame (33) of fixed plate (31).
3. The automated bushing pressing apparatus of claim 1, wherein: the center of the top surface of the workbench (2) is provided with a shaft sleeve cavity (6), and the top end of the shaft sleeve cavity (6) is sleeved with a sleeve plate (5).
4. The automated bushing pressing apparatus of claim 1, wherein: the pressure spring (8) is installed in the sleeve (9), the top end of the pressure spring (8) is fixedly connected with the plug (7), and the bottom of the plug (7) is sleeved in the sleeve (9).
5. The automated bushing pressing apparatus of claim 1, wherein: a spongy cushion (34) is arranged on one side, close to the sleeve plate (5), of the frame (33), and an arc-shaped hole is formed in the top surface of the spongy cushion (34).
6. The automated bushing pressing apparatus of claim 1, wherein: the conveying motor (45) is rotatably connected with the rotating shaft (43), and the conveying motor (45) is installed on the back face of the workbench (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106986.0U CN217252811U (en) | 2022-01-17 | 2022-01-17 | Automatic change axle sleeve suppression equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220106986.0U CN217252811U (en) | 2022-01-17 | 2022-01-17 | Automatic change axle sleeve suppression equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217252811U true CN217252811U (en) | 2022-08-23 |
Family
ID=82896286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220106986.0U Expired - Fee Related CN217252811U (en) | 2022-01-17 | 2022-01-17 | Automatic change axle sleeve suppression equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217252811U (en) |
-
2022
- 2022-01-17 CN CN202220106986.0U patent/CN217252811U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220823 |
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| CF01 | Termination of patent right due to non-payment of annual fee |