CN214292722U - Secondary processing positioning device for machining compaction wheel shaft - Google Patents
Secondary processing positioning device for machining compaction wheel shaft Download PDFInfo
- Publication number
- CN214292722U CN214292722U CN202022834618.1U CN202022834618U CN214292722U CN 214292722 U CN214292722 U CN 214292722U CN 202022834618 U CN202022834618 U CN 202022834618U CN 214292722 U CN214292722 U CN 214292722U
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- elastic locking
- ring
- machining
- square base
- positioning device
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- 238000003754 machining Methods 0.000 title claims abstract description 20
- 238000005056 compaction Methods 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a secondary processing positioning device for machining a compaction wheel shaft, which comprises a workbench, wherein a bearing base is arranged above the workbench, a connecting shaft is embedded in the bearing base, a disc is sleeved outside the connecting shaft, a conical gear ring is arranged on the outer ring of the disc, a driving motor is arranged above the workbench, a driving bevel gear is arranged at the driving end of the driving motor, a platform is arranged at the top end of the connecting shaft, a square base is arranged at the upper end of the platform, a first clamping mechanism is arranged at the right side of the square base, a second clamping mechanism is arranged at the left side of the square base, the utility model relates to the technical field of shaft machining, the device has compact structure, the first clamping mechanism and the second clamping mechanism are arranged at the two sides of the square base, then the position of the two clamping mechanisms at the two sides of the square base can be adjusted and converted according to the driving motor, thereby facilitating the machining of a shaft, brings convenience to people.
Description
Technical Field
The utility model relates to an extruder accessory processing technology field specifically is a secondary operation positioner is used in processing of compaction shaft.
Background
The press is divided into two different types, namely a metal extruder and a plastic extruder (also called a plastic extruder, an extruder and an extruding machine), and is applied to different industrial fields. The metal extruding machine is a press machine for extruding a metal material. Extrusion is an important method for plastic pressure forming of metals, and has the function of processing metal materials into bars, tubes and profiles at one time. At the building, each field such as space flight, transportation has the wide application, and utility model patent that publication number is CN208099856U discloses a transmission shaft processing positioner, including box and positive and negative threaded rod, the left middle-end fixedly connected with first bearing of box inner chamber, the middle-end fixedly connected with second bearing on box inner chamber right side. The utility model discloses at the left middle-end fixedly connected with first bearing of box inner chamber, at the middle-end fixedly connected with second bearing on box inner chamber right side, and through positive and negative threaded rod, the second gear, including a motor, an end cap, a controller, and a cover plate, first gear, the second dead lever, first dead lever, the third bearing, first thread bush, the second thread bush, first electric telescopic handle, second electric telescopic handle, the head rod, the second connecting rod, the effect of first buckle and second buckle, can carry out not equidimension's regulation to the location of transmission shaft, however in actual life, not only counter shaft surface machining at the in-process of counter shaft processing, still have the inside processing of counter shaft, the utility model discloses only provide a centre gripping mode, can't satisfy the variety of compaction shaft processing.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a secondary operation positioner is used in compaction shaft processing has solved the single problem of current device centre gripping mode.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a secondary operation positioner is used in processing of compaction shaft, includes the workstation, the bearing base is installed to the workstation top, the bearing base is embedded to have the connecting axle, the disc has been cup jointed to the connecting axle outside, the disc outer lane is equipped with the taper ring gear, the workstation top is equipped with driving motor, driving motor installs the drive end initiative conical tooth wheel, initiative conical tooth wheel with the taper ring gear meshing of disc outer lane, the platform is installed on the connecting axle top, square base is installed to the platform upper end, first fixture is installed to the square base right side, second fixture is installed in the square base left side.
Preferably, the first clamping mechanism comprises three first elastic locking pieces arranged on the right side of the square base, the number of the first elastic locking pieces is three, three first conical pieces are arranged on the outer wall of each first elastic locking piece, the number of the first elastic locking pieces is three, threads are arranged at the outer ends of the first conical pieces, the number of the first elastic locking pieces is three, a first nut is screwed outside each first elastic locking piece, a first sliding ring is arranged on the left side of the first nut, a second sliding ring is arranged on the right side of the square base, a pair of first telescopic rods are arranged on the second sliding ring, and the moving end of each first telescopic rod is connected with the corresponding first sliding ring.
Preferably, the second clamping mechanism is including installing left three second elasticity stay of square base, it is three second toper piece is installed to second elasticity stay inner wall, it is three second elasticity stay outer end is equipped with the screw thread, it is three second elasticity stay outside has revolved the second nut, the third sliding ring is installed on second nut right side, the fourth sliding ring is installed in square base left side, install a pair of second telescopic link on the third sliding ring, it is a pair of the second telescopic link removes the end with the fourth sliding ring is connected, second nut left side movable mounting has the ring, and is three the inside boss that is equipped with of second elasticity stay, the boss with install three connecting rod between the ring.
Preferably, the diameter of the inner side of the circular ring is larger than the maximum opening diameter of the three second elastic locking pieces.
Preferably, the outer ring of the top of each of the three second elastic locking pieces is provided with an anti-slip pattern.
Preferably, the inner ring of the top of each of the three first elastic locking pieces is provided with an anti-slip pattern.
Preferably, three connecting rods pass through gaps between the three second elastic locking sheets.
Preferably, a fixing plate is installed between the driving motor and the workbench.
Advantageous effects
The utility model provides a secondary operation positioner is used in processing of compaction shaft possesses following beneficial effect this device compact structure, installs first fixture and second fixture in square base both sides, and two kinds of different centre gripping modes can realize two kinds of selections of the outer end centre gripping of counter shaft and inboard centre gripping, then can select fixture according to the processing needs of axle, simultaneously the utility model discloses install the bearing base above the workstation, set up square base in bearing base top, then can adjust the position that the mechanism was held to conversion square base both sides according to driving motor, make things convenient for the processing of counter shaft, brought the convenience for people's use.
Drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a side view of the first elastic locking piece of the present invention.
Fig. 3 is a side view of a second elastic locking piece of the present invention.
In the figure: 1. a work table; 2. a disc; 3. a bearing mount; 4. a connecting shaft; 5. a conical gear ring; 6. a driving bevel gear; 7. a fixing plate; 8. a drive motor; 9. a platform; 10. a first tapered sheet; 11. a first elastic locking piece; 12. a first nut; 13. a first slip ring; 14. a first telescopic rod; 15. a second slip ring; 16. a square base; 17. a fourth slip ring; 18. a second telescopic rod; 19. a third slip ring; 20. a second elastic locking piece; 21. a second tapered sheet; 22. a boss; 23. a circular ring; 24. a second nut; 25. a connecting rod.
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. 1-3, the present invention provides a technical solution: a secondary processing positioning device for machining a compaction wheel shaft comprises a workbench 1, a bearing base 3 is installed above the workbench 1, a connecting shaft 4 is embedded in the bearing base 3, a disc 2 is sleeved outside the connecting shaft 4, a conical gear ring 5 is arranged on the outer ring of the disc 2, a driving motor 8 is arranged above the workbench 1, a driving bevel gear 6 is installed at the driving end of the driving motor 8, the driving bevel gear 6 is meshed with the conical gear ring 5 on the outer ring of the disc 2, a platform 9 is installed at the top end of the connecting shaft 4, a square base 16 is installed at the upper end of the platform 9, a first clamping mechanism is installed on the right side of the square base 16, a second clamping mechanism is installed on the left side of the square base 16 and comprises three first elastic locking pieces 11 installed on the right side of the square base 16, three first conical pieces 10 are installed on the outer walls of the first elastic locking pieces 11, the outer ends of the three first elastic locking pieces 11 and the three first conical pieces 10 are provided with threads, the outer parts of the three first elastic locking pieces 11 are screwed with first nuts 12, the left sides of the first nuts 12 are provided with first sliding rings 13, the right sides of the square bases 16 are provided with second sliding rings 15, the second sliding rings 15 are provided with a pair of first telescopic rods 14, the moving ends of the pair of first telescopic rods 14 are connected with the first sliding rings 13, the second clamping mechanism comprises three second elastic locking pieces 20 arranged on the left sides of the square bases 16, the inner walls of the three second elastic locking pieces 20 are provided with three second conical pieces 21, the outer ends of the three second elastic locking pieces 20 are provided with threads, the outer parts of the three second elastic locking pieces 20 are screwed with second nuts 24, the right sides of the second nuts 24 are provided with third sliding rings 19, the left sides of the square bases 16 are provided with fourth sliding rings 17, a pair of second telescopic rods 18 are installed on the third sliding ring 19, the moving end of each second telescopic rod 18 is connected with the fourth sliding ring 17, a circular ring 23 and a circular ring 23 are movably installed on the left side of each second nut 24, the circular ring is three, a boss 22 is arranged inside each second elastic locking piece 20, three connecting rods 25 are installed between each boss 22 and the circular ring 23, the diameter of the inner side of each circular ring 23 is larger than three, the maximum opening diameter of each second elastic locking piece 20 is three, anti-slip grains are arranged on the outer ring of the top of each second elastic locking piece 20, anti-slip grains are arranged on the inner ring of the top of each first elastic locking piece 11, the connecting rods 25 penetrate through the three gaps between the second elastic locking pieces 20, and a fixing plate 7 is installed between each driving motor 8 and the corresponding workbench 1.
The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.
Example (b): when the inner side of a shaft needs to be machined, a first clamping mechanism is installed on the right side of a square base 16, the shaft is placed among three first elastic locking sheets 11, then a first nut 12 is rotated, the first nut 12 rotates on three first conical sheets 10, the three first elastic locking sheets 11 are driven by the first conical sheets 10 to be tightened inwards to clamp the shaft from the outer end, when the outer side of the shaft needs to be machined, a driving motor 8 above a workbench 1 is started firstly, a driving conical gear 6 at the driving end of the driving motor 8 drives a disc 2 to rotate on a bearing base 3 through a conical gear ring 5, then a second clamping mechanism on the left side of the square base 16 is turned over, then the shaft is sleeved on the three second elastic locking sheets 20, then a second nut 24 is rotated, the second nut 24 drives a circular ring 23 to move towards the front ends of the three second elastic locking sheets 20, the circular ring 23 drives a boss 22 to move forwards through a connecting rod 25, the boss 22 drives the three second elastic locking pieces 20 to expand outwards through the three second tapered pieces 21, so that the shaft is expanded from the inside, the telescopic rod is used for positioning the first nut 12 and the second nut 24, and when the nuts rotate outwards, the telescopic rod can prevent the nuts from moving backwards due to vibration generated in the machining process.
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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A secondary processing positioning device for processing a compaction wheel shaft comprises a workbench (1), it is characterized in that a bearing base (3) is arranged above the workbench (1), a connecting shaft (4) is embedded in the bearing base (3), a disc (2) is sleeved outside the connecting shaft (4), a conical gear ring (5) is arranged on the outer ring of the disc (2), a driving motor (8) is arranged above the workbench (1), the driving end of the driving motor (8) is provided with a driving bevel gear (6), the driving bevel gear (6) is meshed with a bevel gear ring (5) on the outer ring of the disc (2), a platform (9) is arranged at the top end of the connecting shaft (4), a square base (16) is arranged at the upper end of the platform (9), a first clamping mechanism is installed on the right side of the square base (16), and a second clamping mechanism is installed on the left side of the square base (16).
2. The secondary machining positioning device for compacting wheel shaft machining according to claim 1, the first clamping mechanism comprises three first elastic locking sheets (11) arranged on the right side of the square base (16), three first conical sheets (10) are arranged on the outer walls of the three first elastic locking sheets (11), threads are arranged at the outer ends of the three first elastic locking sheets (11) and the three first conical sheets (10), first nuts (12) are screwed outside the three first elastic locking sheets (11), a first sliding ring (13) is arranged on the left side of the first nut (12), a second sliding ring (15) is arranged on the right side of the square base (16), a pair of first telescopic rods (14) is installed on the second sliding ring (15), and moving ends of the pair of first telescopic rods (14) are connected with the first sliding ring (13).
3. The secondary processing positioning device for machining the compaction wheel shaft is characterized in that the second clamping mechanism comprises three second elastic locking sheets (20) arranged on the left side of the square base (16), three second conical sheets (21) are arranged on the inner walls of the three second elastic locking sheets (20), the outer ends of the three second elastic locking sheets (20) are provided with threads, second nuts (24) are screwed outside the three second elastic locking sheets (20), a third sliding ring (19) is arranged on the right side of the second nuts (24), a fourth sliding ring (17) is arranged on the left side of the square base (16), a pair of second telescopic rods (18) are arranged on the third sliding ring (19), the moving ends of the pair of second telescopic rods (18) are connected with the fourth sliding ring (17), and a circular ring (23) is movably arranged on the left side of the second nuts (24), three boss (22) are equipped with in second elasticity stay (20), boss (22) with install three connecting rod (25) between ring (23).
4. The secondary machining positioning device for compacting wheel shaft machining according to claim 3, characterized in that the diameter of the inner side of the circular ring (23) is larger than the maximum opening diameter of three second elastic locking sheets (20).
5. The secondary machining positioning device for compacting wheel shaft machining according to claim 3, characterized in that the outer ring of the top of the three second elastic locking pieces (20) is provided with anti-skid lines.
6. The secondary machining positioning device for compacting wheel shaft machining according to claim 2, characterized in that the inner ring at the top of the three first elastic locking pieces (11) is provided with anti-slip threads.
7. A secondary machining locating device for compacting wheel axles as claimed in claim 3, characterised in that three said connecting rods (25) pass through the spaces between three said second resilient locking tabs (20).
8. The secondary machining positioning device for machining the compaction wheel shaft is characterized in that a fixing plate (7) is installed between the driving motor (8) and the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834618.1U CN214292722U (en) | 2020-12-01 | 2020-12-01 | Secondary processing positioning device for machining compaction wheel shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022834618.1U CN214292722U (en) | 2020-12-01 | 2020-12-01 | Secondary processing positioning device for machining compaction wheel shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214292722U true CN214292722U (en) | 2021-09-28 |
Family
ID=77845339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022834618.1U Expired - Fee Related CN214292722U (en) | 2020-12-01 | 2020-12-01 | Secondary processing positioning device for machining compaction wheel shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214292722U (en) |
-
2020
- 2020-12-01 CN CN202022834618.1U patent/CN214292722U/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: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |