CN216758181U - Auxiliary tool for machining eccentric shaft - Google Patents
Auxiliary tool for machining eccentric shaft Download PDFInfo
- Publication number
- CN216758181U CN216758181U CN202123027406.3U CN202123027406U CN216758181U CN 216758181 U CN216758181 U CN 216758181U CN 202123027406 U CN202123027406 U CN 202123027406U CN 216758181 U CN216758181 U CN 216758181U
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- eccentric shaft
- rod
- machining
- feeding
- auxiliary tool
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- 238000003754 machining Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 26
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 230000000903 blocking effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary tool for machining an eccentric shaft, which comprises a machining base, and a machining clamping seat and a feeding mechanism which are arranged on the left side and the right side of the machining base, wherein the feeding mechanism comprises a feeding rack, the upper left corner of the feeding rack is connected with a discharging rod in a sliding mode through a first sliding assembly, the discharging rod is arranged in an inclined mode, and a rack rail groove is formed in the center of the bottom of the discharging rod. This an appurtenance for processing eccentric shaft drives driven gear through servo motor and rotates, thereby drive gear and rack groove meshing, make down the material pole and remove, wait to process the eccentric shaft and fall to passing the material inslot, the eccentric shaft of treating processing is kept out to the pin, down the material pole removes, it supports to press and keeps out the pole to support to move the seat, make the pin parallel with down the material pole, thereby wait to process the eccentric shaft and fall to processing on the holder, automatic feeding replaces artifical material loading, the effectual manpower that saves, and the material loading journey is short, high efficiency.
Description
Technical Field
The utility model relates to the technical field of eccentric shaft auxiliary tools, in particular to an auxiliary tool for machining an eccentric shaft.
Background
Eccentric workpieces are generally classified into eccentric shafts, eccentric disks, eccentric holes, and the like, and are usually machined on a lathe.
In the processing of present eccentric shaft, processing equipment joins in marriage the manipulator and carries out the material loading and must cause the cost expensive, and the structure is complicated, and operation process is loaded down with trivial details, consequently uses the device that carries out automatic material loading to the eccentric shaft very few mill, and partial eccentric shaft raw materials is great, lifts the material loading through the manpower, greatly consumes the manpower, and can not adapt to the production of a large amount of parts, is difficult to guarantee the quality of product part, and production efficiency is lower.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an auxiliary tool for processing an eccentric shaft, which solves the problems that in the existing eccentric shaft processing, the processing equipment is matched with a mechanical arm for loading, the manufacturing cost is high, the structure is complex, the operation process is complicated, the loading is carried out through manpower, the manpower is greatly consumed, and the production efficiency is low.
In order to realize the purpose, the utility model is realized by the following technical scheme: an auxiliary tool for processing an eccentric shaft comprises a processing base, and a processing clamping seat and a feeding mechanism which are arranged on the left side and the right side of the processing base, the feeding mechanism comprises a feeding rack, the upper left corner of the feeding rack is connected with a discharging rod in a sliding way through a first sliding component, the blanking rod is obliquely arranged, a rack rail groove is arranged at the center of the bottom of the blanking rod, a transmission gear is rotationally connected at the middle part of the feeding rack, the outer side of the transmission gear is in meshing transmission with the rack groove, the left upper part of the blanking rod is provided with a transmission groove, and the left end of the material conveying groove is rotatably connected with a stop lever, and a torsion spring is clamped between the stop lever and the left side of the material conveying groove, the middle part of the processing clamping seat is provided with a pushing seat, the bottom of the stop lever is fixedly connected with a pushing rod, and the pushing rod is in compression joint with the pushing seat, the upper part of the feeding rack is communicated with a feeding storage box, and the bottom end of the feeding storage box is arranged above the discharging rod.
Preferably, the bottom side of the feeding rack is fixedly connected with a servo motor, and the output end of the servo motor is fixedly connected with a driving gear.
Preferably, the front side of the transmission gear is fixedly connected with a driven gear, and the driving gear is in chain transmission connection with the driven gear through a transmission gear.
Preferably, the material loading storage tank is funnel-shaped structure, there is the regulating plate in material loading storage tank's left side through second slip subassembly sliding connection.
Preferably, the middle part of the left side of the feeding storage box is fixedly connected with a cross rod, and the middle part of the cross rod is obliquely arranged on a threaded opening.
Preferably, the second sliding assembly is obliquely arranged, and the oblique angles of the second sliding assembly, the blanking rod and the threaded opening are consistent.
Preferably, the inner side of the threaded opening is spirally connected with a screw, and the right end of the screw is rotatably connected with the surface of the left side of the adjusting plate.
Advantageous effects
The utility model provides an auxiliary tool for machining an eccentric shaft. Compared with the prior art, the method has the following beneficial effects:
(1) the auxiliary tool for machining the eccentric shaft is characterized in that a driving gear is fixedly connected to the output end of a servo motor, the driving gear is in transmission connection with a driven gear through a transmission gear chain, the outer side of a transmission gear is in meshing transmission with a rack groove, a torsion spring is clamped between a stop lever and the left side of the transmission groove, a pushing seat is arranged in the middle of the machining clamp seat and is in compression joint with the pushing seat, the bottom end of a feeding storage box is arranged above a discharging rod, the servo motor drives the driven gear to rotate, the transmission gear is meshed with the rack groove, the discharging rod moves, the eccentric shaft to be machined falls into the transmission groove, the stop lever pushes the eccentric shaft to be machined, the discharging rod moves, the pushing seat pushes the pushing rod, the stop lever is parallel to the discharging rod, the eccentric shaft to be machined falls onto the machining clamp seat, automatic feeding replaces manual feeding, and manpower is effectively saved, and the feeding flow is short and the efficiency is high.
(2) This an appurtenance for processing eccentric shaft, through at the left middle part fixedly connected with horizontal pole of material loading tank, the screw thread mouth is seted up in the middle part slope of horizontal pole, the slope of second slip subassembly sets up, and the second slip subassembly, the inclination of unloading pole and screw thread mouth is unanimous, the inboard screwed connection of screw thread mouth has the screw rod, and the right-hand member and the left surface of regulating plate of screw rod rotate and be connected, through rotating the screw rod, the screw rod rotates with the screw thread mouth spiral, thereby promote the regulating plate and slide along the orbit of second slip subassembly, thereby adjust the size of material loading storage tank ejection of compact portion, make the ejection of compact portion of material loading storage tank suit with the diameter of waiting to process the eccentric shaft, moreover, the steam generator is simple in structure, and convenient for operation, can be applicable to the waiting to process the eccentric shaft of arbitrary specification, make things convenient for processing in the eccentric shaft more.
Drawings
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a perspective view of the blanking bar of the present invention;
fig. 3 is a perspective view of the inventive charging tank.
In the figure: 1. processing a base; 2. processing the clamping seat; 3. a feeding mechanism; 31. a feeding rack; 32. a feeding storage box; 321. a second slide assembly; 322. an adjusting plate; 323. a cross bar; 324. a threaded opening; 325. a screw; 33. a blanking rod; 331. a rack rail groove; 332. a material conveying groove; 333. a stop lever; 334. a torsion spring; 335. pushing the rod; 34. a transmission gear; 341. a driven gear; 35. a first slide assembly; 36. a servo motor; 361. a driving gear; 37. a transmission gear chain; 4. the base is abutted.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an auxiliary tool for processing an eccentric shaft comprises a processing base 1, and a processing clamping seat 2 and a feeding mechanism 3 which are arranged at the left side and the right side of the processing base 1, wherein the feeding mechanism 3 comprises a feeding rack 31, the upper left corner of the feeding rack 31 is connected with a blanking rod 33 in a sliding way through a first sliding assembly 35, the blanking rod 33 is arranged in an inclined way, a rack rail groove 331 is arranged at the center of the bottom of the blanking rod 33, a transmission gear 34 is rotatably connected at the middle part of the feeding rack 31, the outer side of the transmission gear 34 is in meshing transmission with the rack rail groove 331, a servo motor 36 is fixedly connected at the bottom side of the feeding rack 31, a driving gear 361 is fixedly connected at the output end of the servo motor 36, a driven gear 341 is fixedly connected at the front side of the transmission gear 34, the driving gear 361 is in transmission connection with the driven gear 341 through a transmission rack chain 37, a material transmission groove 332 is arranged at the upper left part of the blanking rod 33, and a blocking rod 333 is rotatably connected at the left end of the material transmission groove 332, a torsion spring 334 is clamped on the left sides of the blocking rod 333 and the transmission groove 332, a pushing seat 4 is arranged in the middle of the processing holder 2, a pushing rod 335 is fixedly connected to the bottom of the blocking rod 333, the pushing rod 335 is in pressure connection with the pushing seat 4, the driven gear 341 is driven to rotate through the servo motor 36, so that the transmission gear 34 is meshed with the rack groove 331, the blanking rod 33 moves, the eccentric shaft to be processed falls into the transmission groove 332, the blocking rod 333 pushes against the eccentric shaft to be processed, the blanking rod 33 moves, the pushing seat 4 pushes against the pushing rod 335, the blocking rod 333 is parallel to the blanking rod 33, the eccentric shaft to be processed falls onto the processing holder 2, automatic feeding replaces manual feeding, manpower is effectively saved, the feeding process is short, the efficiency is high, the upper portion of the feeding rack 31 is communicated with the feeding storage tank 32, the bottom end of the feeding storage tank 32 is arranged above the blanking rod 33, the feeding storage tank 32 is of a funnel-shaped structure, the left side of the feeding storage box 32 is slidably connected with an adjusting plate 322 through a second sliding component 321, the middle part of the left side of the feeding storage box 32 is fixedly connected with a cross rod 323, the middle part of the cross rod 323 is obliquely arranged at a threaded opening 324, the second sliding component 321 is obliquely arranged, the inclination angles of the second sliding component 321, the blanking rod 33 and the screw mouth 324 are consistent, the inner side of the screw mouth 324 is spirally connected with a screw 325, and the right end of the screw 325 is rotatably connected with the surface of the left side of the adjusting plate 322, and by rotating the screw 325, the screw 325 and the threaded port 324 are spirally rotated, thereby pushing the adjusting plate 322 to slide along the track of the second sliding member 321, so as to adjust the size of the discharging part of the loading storage tank 32, the discharging part of the feeding storage box 32 is adapted to the diameter of the eccentric shaft to be processed, the structure is simple, the operation is convenient, the eccentric shaft machining tool can be suitable for eccentric shafts to be machined in any specifications, and machining in the eccentric shafts is more convenient.
And those not described in detail in this specification are well within the skill of those in the art.
When the eccentric shaft machining device is used, the feeding storage box 32 is adjusted according to the diameter of the eccentric shaft to be machined, when the feeding storage box 32 is adjusted, the screw 325 and the threaded port 324 rotate spirally by rotating the screw 325, so that the adjusting plate 322 is pushed to slide along the track of the second sliding assembly 321, the size of the discharging part of the feeding storage box 32 is adjusted, and the discharging part of the feeding storage box 32 is adapted to the diameter of the eccentric shaft to be machined;
during operation, the driving gear 361 is driven to rotate by the servo motor 36, the driving gear 361 drives the driven gear 341 to rotate by the transmission toothed chain 37, so that the transmission gear 34 is meshed with the toothed rail groove 331, the blanking rod 33 moves along the track of the first sliding component 35, when the blanking rod 33 moves towards the upper right corner, the material conveying groove 332 is communicated with the material outlet of the material feeding storage tank 32, the eccentric shaft to be processed falls into the material conveying groove 332, the stop rod 333 is used for stopping the eccentric shaft to be processed, when the blanking rod 33 moves towards the lower left corner, the stop seat 4 is used for pressing the stop rod 335, the stop rod 333 is parallel to the blanking rod 33, and the eccentric shaft to be processed falls onto the processing holder 2.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an appurtenance for processing eccentric shaft, includes processing base (1) and sets up processing holder (2) and feed mechanism (3) in processing base (1) left and right sides, its characterized in that: the feeding mechanism (3) comprises a feeding rack (31), the upper left corner of the feeding rack (31) is connected with a discharging rod (33) through a first sliding component (35) in a sliding manner, the discharging rod (33) is obliquely arranged, a toothed rail groove (331) is formed in the center of the bottom of the discharging rod (33), a transmission gear (34) is rotatably connected to the middle of the feeding rack (31), the outer side of the transmission gear (34) is in meshed transmission with the toothed rail groove (331), a transmission groove (332) is formed in the upper left portion of the discharging rod (33), a stop lever (333) is rotatably connected to the left end of the transmission groove (332), a torsion spring (334) is clamped between the stop lever (333) and the left side of the transmission groove (332), a supporting seat (4) is arranged in the middle of the processing clamp seat (2), a supporting rod (335) is fixedly connected to the bottom of the stop lever (333), and the supporting rod (335) is in compression joint with the supporting seat (4), the upper portion of material loading rack (31) intercommunication has material loading storage tank (32), and the top of unloading pole (33) is located to the bottom of material loading storage tank (32).
2. An auxiliary tool for machining an eccentric shaft according to claim 1, wherein: the bottom side of the feeding rack (31) is fixedly connected with a servo motor (36), and the output end of the servo motor (36) is fixedly connected with a driving gear (361).
3. An auxiliary tool for machining an eccentric shaft according to claim 2, wherein: the front side of the transmission gear (34) is fixedly connected with a driven gear (341), and the driving gear (361) is in transmission connection with the driven gear (341) through a transmission gear chain (37).
4. An auxiliary tool for machining an eccentric shaft according to claim 1, wherein: the material loading storage tank (32) is funnel-shaped, and the left side of the material loading storage tank (32) is connected with a regulating plate (322) through a second sliding component (321) in a sliding mode.
5. An auxiliary tool for machining an eccentric shaft according to claim 4, wherein: the middle part of the left side of the feeding storage tank (32) is fixedly connected with a cross rod (323), and the middle part of the cross rod (323) is obliquely arranged on a thread opening (324).
6. An auxiliary tool for machining an eccentric shaft according to claim 5, wherein: the second sliding assembly (321) is obliquely arranged, and the oblique angles of the second sliding assembly (321), the blanking rod (33) and the threaded opening (324) are consistent.
7. An auxiliary tool for machining an eccentric shaft according to claim 5, wherein: the inner side of the threaded hole (324) is spirally connected with a screw rod (325), and the right end of the screw rod (325) is rotatably connected with the surface of the left side of the adjusting plate (322).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123027406.3U CN216758181U (en) | 2021-12-06 | 2021-12-06 | Auxiliary tool for machining eccentric shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123027406.3U CN216758181U (en) | 2021-12-06 | 2021-12-06 | Auxiliary tool for machining eccentric shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216758181U true CN216758181U (en) | 2022-06-17 |
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ID=81964772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123027406.3U Expired - Fee Related CN216758181U (en) | 2021-12-06 | 2021-12-06 | Auxiliary tool for machining eccentric shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216758181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781377A (en) * | 2022-11-14 | 2023-03-14 | 钢一控股集团有限公司 | Nonrust steel pipe cutting device |
-
2021
- 2021-12-06 CN CN202123027406.3U patent/CN216758181U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115781377A (en) * | 2022-11-14 | 2023-03-14 | 钢一控股集团有限公司 | Nonrust steel pipe cutting device |
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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: 20220617 |