CN212683401U - High-precision machining equipment for air condition compressor crankshaft - Google Patents
High-precision machining equipment for air condition compressor crankshaft Download PDFInfo
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- CN212683401U CN212683401U CN202021321042.2U CN202021321042U CN212683401U CN 212683401 U CN212683401 U CN 212683401U CN 202021321042 U CN202021321042 U CN 202021321042U CN 212683401 U CN212683401 U CN 212683401U
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- protection frame
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Abstract
The utility model discloses a high-precision processing device for a crankshaft of an air condition compressor, in particular to the technical field of crankshaft processing, which comprises a protective frame, wherein a chamfering mechanism is arranged inside the protective frame; the chamfering mechanism comprises a first protection frame, a second protection frame is arranged inside the protection frame, a second motor is fixedly arranged on one side of the first protection frame, a third motor is fixedly arranged on one side of the second protection frame, a rotating shaft is fixedly arranged at one end of an output shaft of the second motor and one end of an output shaft of the third motor, horn-shaped chamfering seats are arranged inside the first protection frame and the second protection frame, a plurality of chamfering tools are fixedly arranged inside the horn-shaped chamfering seats, a fixing plate is fixedly arranged at the top end of the first protection frame and the top end of the second protection frame, and a driving mechanism is fixedly arranged at the top end of the fixing plate. The utility model discloses a chamfering mechanism carries out the chamfer operation to the bent axle both sides simultaneously, just need not remove the bent axle once more after fixing the bent axle, and save time improves work efficiency.
Description
Technical Field
The embodiment of the utility model provides a relate to bent axle processing technology field, concretely relates to air condition compressor bent axle high accuracy processing equipment.
Background
The crankshaft is an important part in the air-conditioning compressor, bears the force transmitted by the connecting rod, converts the force into torque, outputs the torque through the crankshaft and drives other accessories on the air-conditioning compressor to work, the crankshaft bears the action of bending and twisting loads under the combined action of centrifugal force of rotating mass, gas inertia force with periodic change and reciprocating inertia force, and the crankshaft needs to perform chamfering operation on the end part of the crankshaft after being processed.
The prior art has the following defects: most of crankshaft high-precision machining equipment for chamfering crankshafts is used for single-side chamfering operation, and when the other side needs chamfering, the crankshaft needs to be moved again, so that the required time is long, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides an air condition compressor bent axle high accuracy processing equipment can carry out the chamfer operation to the bent axle both sides simultaneously through chamfering mechanism, just need not remove the bent axle once more after fixing the bent axle, save time improves work efficiency to solve among the prior art because the bent axle high accuracy processing equipment that most bent axle chamfers used is unilateral chamfer operation, still need remove the bent axle once more when leading to the opposite side to need the chamfer, the required time is longer, the problem that work efficiency is low.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a high-precision machining device for a crankshaft of an air conditioner compressor comprises a protective frame, wherein a chamfering mechanism is arranged inside the protective frame;
the chamfering mechanism comprises a first protection frame, the first protection frame is arranged in a protection frame, a second protection frame is arranged in the protection frame, the second protection frame is arranged on one side of the first protection frame, a second motor is fixedly arranged on one side of the first protection frame, a third motor is fixedly arranged on one side of the second protection frame, one ends of output shafts of the second motor and the third motor are fixedly provided with rotating shafts, the other ends of the rotating shafts respectively extend into the first protection frame and the second protection frame, the two rotating shafts are respectively movably connected with the first protection frame and the second protection frame through bearings, the first protection frame and the second protection frame are respectively internally provided with a horn-shaped chamfering seat, one end of each rotating shaft is respectively fixedly connected with one side of two horn-shaped chamfering seats, a plurality of chamfering tools are respectively fixedly arranged in the two horn-shaped chamfering seats, a fixed plate is fixedly arranged at the top ends of the first protection frame and the second protection frame, and the top ends of the two fixing plates are fixedly provided with driving mechanisms.
Further, actuating mechanism includes first threaded rod, first solid fixed ring, second threaded rod and the solid fixed ring of second, first threaded rod is established inside the protection frame, bearing swing joint is passed through with the inside lateral wall of protection frame to first threaded rod one end, the second threaded rod is established inside the protection frame, protection frame opposite side is extended to second threaded rod one end, the second threaded rod passes through bearing swing joint with another lateral wall of protection frame, first threaded rod and second threaded rod revolve to opposite, first solid fixed ring cover is established in first threaded rod outer end, the solid fixed ring cover of second is established in second threaded rod outer end, first solid fixed ring and the solid fixed ring bottom of second respectively with two fixed plate top fixed connection.
Further, a connecting block is fixedly arranged between the first threaded rod and the second threaded rod, a first nut is inlaid in the first fixing ring, the first nut is connected with the first threaded rod through a thread pair, a second nut is inlaid in the second fixing ring, and the second nut is connected with the second threaded rod through a thread pair.
Furthermore, a first motor is fixedly arranged on the other side of the protection frame, and one end of the second threaded rod is fixedly connected with an output shaft of the first motor.
Further, the inside top of protection frame is fixed and is equipped with the fixation clamp, the fixation clamp is established between first protection frame and second protection frame.
Further, the inside top of protection frame is fixed and is equipped with the dust catcher, the dust catcher is established at the fixation clamp front end, the dust catcher both sides are all fixed and are equipped with first conveyer pipe, two first conveyer pipe one end is all fixed and is equipped with three way connection.
Furtherly, two the other both ends of three way connection are all fixed and are equipped with the second conveyer pipe, four second conveyer pipe one end passes first protective frame and second protective frame respectively and extends into inside two tubaeform chamfer seats, the second conveyer pipe passes through bearing swing joint, four with tubaeform chamfer seat second conveyer pipe one end all is equipped with gathers the dustcoat.
Furthermore, a base is fixedly arranged at the bottom end of the protective frame.
The embodiment of the utility model provides a have following advantage:
the utility model discloses an actuating mechanism drives the fixed plate, first protective frame and second protective frame remove together, because first threaded rod and second threaded rod revolve to opposite, so first protective frame and second protective frame can be close to gradually, then start second motor and third motor, second motor and third motor rotate and can drive the pivot and rotate, the pivot is rotated and can be driven tubaeform chamfer seat and chamfer cutter and rotate, utilize the chamfer cutter to carry out the chamfer simultaneously to the bent axle both sides this moment, compared with the prior art, can carry out the chamfer operation to the bent axle both sides simultaneously, just do not need the secondary movement bent axle after fixing the bent axle, time saving, and the work efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a cross-sectional view of a first protection frame provided by the present invention;
FIG. 3 is an enlarged view of the part A of FIG. 1 according to the present invention;
fig. 4 is a perspective view of a first protection frame provided by the present invention;
fig. 5 is a perspective view of a fixing plate provided by the present invention;
in the figure: 1 protection frame, 2 first threaded rod, 3 connecting blocks, 4 second threaded rods, 5 first motors, 6 first fixed rings, 7 first nuts, 8 second fixed rings, 9 second nuts, 10 fixed plates, 11 first protection frames, 12 second protection frames, 13 second motors, 14 third motors, 15 rotating shafts, 16 horn-shaped chamfering seats, 17 chamfering tools, 18 dust collecting covers, 19 dust collectors, 20 first conveying pipes, 21 fixing clamps, 22 bases and 23 second conveying pipes.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-5 in the specification, the high-precision machining equipment for the air conditioner compressor crankshaft comprises a protective frame 1, wherein a chamfering mechanism is arranged inside the protective frame 1;
the chamfering mechanism comprises a first protection frame 11, the first protection frame 11 is arranged inside a protection frame 1, a second protection frame 12 is arranged inside the protection frame 1, the second protection frame 12 is arranged on one side of the first protection frame 11, a second motor 13 is fixedly arranged on one side of the first protection frame 11, a third motor 14 is fixedly arranged on one side of the second protection frame 12, one ends of output shafts of the second motor 13 and the third motor 14 are fixedly provided with rotating shafts 15, the other ends of the two rotating shafts 15 respectively extend into the first protection frame 11 and the second protection frame 12, the two rotating shafts 15 are respectively movably connected with the first protection frame 11 and the second protection frame 12 through bearings, horn-shaped chamfering seats 16 are respectively arranged inside the first protection frame 11 and the second protection frame 12, one ends of the two rotating shafts 15 are respectively fixedly connected with one side of the two horn-shaped chamfering seats 16, a plurality of chamfering tools 17 are respectively fixedly arranged inside the two horn-shaped chamfering seats 16, the top ends of the first protective frame 11 and the second protective frame 12 are fixedly provided with a fixed plate 10, and the top ends of the two fixed plates 10 are fixedly provided with a driving mechanism.
Further, the driving mechanism comprises a first threaded rod 2, a first fixing ring 6, a second threaded rod 4 and a second fixing ring 8, the first threaded rod 2 is arranged inside the protection frame 1, one end of the first threaded rod 2 is movably connected with one side wall inside the protection frame 1 through a bearing, the second threaded rod 4 is arranged inside the protection frame 1, one end of the second threaded rod 4 extends out of the other side of the protection frame 1, the second threaded rod 4 is movably connected with the other side wall of the protection frame 1 through a bearing, the rotating directions of the first threaded rod 2 and the second threaded rod 4 are opposite, the first fixing ring 6 is sleeved at the outer end of the first threaded rod 2, the second fixing ring 8 is sleeved at the outer end of the second threaded rod 4, the bottom ends of the first fixing ring 6 and the second fixing ring 8 are respectively fixedly connected with the top ends of the two fixing plates 10, and when the first threaded rod 2 and the second threaded rod 4 rotate, the first fixing ring 6 will move along the first threaded rod 2 and the second fixing ring 8 will move along the second threaded rod 4.
Further, fixed connecting block 3 that is equipped with between first threaded rod 2 and the second threaded rod 4, 6 inside inlays of first solid fixed ring have first nut 7, first nut 7 passes through screw thread auxiliary connection with first threaded rod 2, 8 inside inlays of solid fixed ring of second has second nut 9, second nut 9 passes through screw thread auxiliary connection with second threaded rod 4, can drive connecting block 3 and first threaded rod 2 and rotate together when second threaded rod 4 rotates, and when first threaded rod 2 rotated, first nut 7 can remove along first threaded rod 2, and second nut 9 can remove along second threaded rod 4, can drive first solid fixed ring 6 and the solid fixed ring of second 8 and remove together when first nut 7 and second nut 9 remove.
Furthermore, the other side of the protection frame 1 is fixedly provided with a first motor 5, one end of the second threaded rod 4 is fixedly connected with an output shaft of the first motor 5, and the second threaded rod 4 is driven to rotate by the rotation of the rotating shaft 15.
Further, the fixed fixation clamp 21 that is equipped with in the inside top of protection frame 1, the fixation clamp 21 is established between first protection frame 11 and second protection frame 12, utilizes the convenient fixed bent axle of fixation clamp 21.
Further, the fixed dust catcher 19 that is equipped with in the inside top of protection frame 1, dust catcher 19 establishes at fixation clamp 21 front end, 19 both sides of dust catcher are all fixed and are equipped with first conveyer pipe 20, two first conveyer pipe 20 one end is all fixed and is equipped with three way connection, and 19 work of dust catcher can utilize first conveyer pipe 20, second conveyer pipe 23 and gather the produced piece of dustcoat 18 extraction bent axle chamfer.
Further, two the other both ends of three way connection are all fixed and are equipped with second conveyer pipe 23, four second conveyer pipe 23 one end is passed first protective frame 11 and second protective frame 12 respectively and is extended into inside two tubaeform chamfer seats 16, second conveyer pipe 23 passes through bearing swing joint with tubaeform chamfer seat 16, four second conveyer pipe 23 one end all is equipped with gathers dustcoat 18, and the produced piece of bent axle chamfer can be carried inside second conveyer pipe 23 through gathering dustcoat 18.
Further, a base 22 is fixedly arranged at the bottom end of the protection frame 1, and the base 22 plays a supporting role for the protection frame 1.
The implementation scenario is specifically as follows: firstly, a worker fixes a crankshaft by using a fixing clamp 21, then a first motor 5 is started, the first motor 5 works to drive a second threaded rod 4 to rotate, the second threaded rod 4 rotates to drive a connecting block 3 and a first threaded rod 2 to rotate together, when the first threaded rod 2 and the second threaded rod 4 rotate, a first fixing ring 6 and a first nut 7 move along the first threaded rod 2, a second fixing ring 8 and a second nut 9 move along the second threaded rod 4, when the first fixing ring 6 and the second fixing ring 8 move, a fixing plate 10, a first protection frame 11 and a second protection frame 12 move together, because the first threaded rod 2 and the second threaded rod 4 rotate in opposite directions, the first protection frame 11 and the second protection frame 12 gradually approach, then a second motor 13 and a third motor 14 are started, and when the second motor 13 and the third motor 14 rotate, a rotating shaft 15 is driven to rotate, the pivot 15 rotates and to drive tubaeform chamfer seat 16 and chamfer cutter 17 and rotate, utilizes chamfer cutter 17 to carry out the chamfer simultaneously to the bent axle both sides this moment, the utility model discloses a chamfer mechanism can carry out the chamfer operation to the bent axle both sides simultaneously, just need not remove the bent axle once more after fixing the bent axle, save time improves work efficiency, and this embodiment has specifically solved the bent axle high accuracy processing equipment that most of bent axle chamfers usefulness among the prior art and is the unilateral chamfer operation, still need remove the bent axle once more when the opposite side needs the chamfer, and the required time is longer, problem that work efficiency is low.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (8)
1. The utility model provides an air condition compressor bent axle high accuracy processing equipment, includes protection frame (1), its characterized in that: a chamfering mechanism is arranged in the protection frame (1);
the chamfering mechanism comprises a first protection frame (11), the first protection frame (11) is arranged inside a protection frame (1), a second protection frame (12) is arranged inside the protection frame (1), the second protection frame (12) is arranged on one side of the first protection frame (11), a second motor (13) is fixedly arranged on one side of the first protection frame (11), a third motor (14) is fixedly arranged on one side of the second protection frame (12), one ends of output shafts of the second motor (13) and the third motor (14) are fixedly provided with rotating shafts (15), the other ends of the two rotating shafts (15) respectively extend into the first protection frame (11) and the second protection frame (12), the two rotating shafts (15) are respectively movably connected with the first protection frame (11) and the second protection frame (12) through bearings, horn-shaped chamfering seats (16) are respectively arranged inside the first protection frame (11) and the second protection frame (12), two pivot (15) one end respectively with two tubaeform chamfer seats (16) one side fixed connection, two tubaeform chamfer seat (16) inside all fixed a plurality of chamfer cutters (17) of being equipped with, fixed plate (10) that are equipped with in first protective frame (11) and second protective frame (12) top, two fixed actuating mechanism that is equipped with in fixed plate (10) top.
2. The air condition compressor crankshaft high precision processing equipment of claim 1 is characterized in that: the driving mechanism comprises a first threaded rod (2), a first fixing ring (6), a second threaded rod (4) and a second fixing ring (8), the first threaded rod (2) is arranged in the protective frame (1), one end of the first threaded rod (2) is movably connected with one side wall in the protective frame (1) through a bearing, the second threaded rod (4) is arranged in the protective frame (1), one end of the second threaded rod (4) extends out of the other side of the protective frame (1), the second threaded rod (4) is movably connected with the other side wall of the protective frame (1) through a bearing, the rotating directions of the first threaded rod (2) and the second threaded rod (4) are opposite, the first fixing ring (6) is sleeved at the outer end of the first threaded rod (2), the second fixing ring (8) is sleeved at the outer end of the second threaded rod (4), and the bottom ends of the first fixing ring (6) and the second fixing ring (8) are respectively fixedly connected with the top ends of the two fixing plates (10).
3. The air condition compressor crankshaft high precision processing equipment of claim 2 is characterized in that: fixed connecting block (3) that are equipped with between first threaded rod (2) and second threaded rod (4), first solid fixed ring (6) inside is inlayed and is had first nut (7), first nut (7) are connected through the screw thread pair with first threaded rod (2), solid fixed ring (8) inside is inlayed and is had second nut (9) of second, second nut (9) are connected through the screw thread pair with second threaded rod (4).
4. The air condition compressor crankshaft high precision processing equipment of claim 2 is characterized in that: the protection frame (1) opposite side is fixed and is equipped with first motor (5), second threaded rod (4) one end and first motor (5) output shaft fixed connection.
5. The air condition compressor crankshaft high precision processing equipment of claim 1 is characterized in that: the top end inside the protection frame (1) is fixedly provided with a fixing clamp (21), and the fixing clamp (21) is arranged between the first protection frame (11) and the second protection frame (12).
6. The air condition compressor crankshaft high precision processing equipment of claim 5 is characterized in that: the inside top of protection frame (1) is fixed and is equipped with dust catcher (19), establish at fixation clamp (21) front end dust catcher (19), dust catcher (19) both sides are all fixed and are equipped with first conveyer pipe (20), two first conveyer pipe (20) one end is all fixed and is equipped with three way connection.
7. The air condition compressor crankshaft high precision processing equipment of claim 6 is characterized in that: two three way connection is the other both ends of both ends all fixed second conveyer pipe (23), four second conveyer pipe (23) one end is passed first protective frame (11) and second protective frame (12) respectively and is extended into inside two tubaeform chamfer seats (16), second conveyer pipe (23) and tubaeform chamfer seat (16) pass through bearing swing joint, four second conveyer pipe (23) one end all is equipped with and gathers dust hood (18).
8. The air condition compressor crankshaft high precision processing equipment of claim 1 is characterized in that: the bottom end of the protection frame (1) is fixedly provided with a base (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321042.2U CN212683401U (en) | 2020-07-08 | 2020-07-08 | High-precision machining equipment for air condition compressor crankshaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021321042.2U CN212683401U (en) | 2020-07-08 | 2020-07-08 | High-precision machining equipment for air condition compressor crankshaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212683401U true CN212683401U (en) | 2021-03-12 |
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ID=74896353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021321042.2U Expired - Fee Related CN212683401U (en) | 2020-07-08 | 2020-07-08 | High-precision machining equipment for air condition compressor crankshaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212683401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378055A (en) * | 2022-01-11 | 2022-04-22 | 浙江迅威电力建设有限公司 | Transformer substation's switch cleaning device |
| CN114905094A (en) * | 2022-06-06 | 2022-08-16 | 江苏善诚博睿电子科技有限公司 | Brake block processing chamfer device |
-
2020
- 2020-07-08 CN CN202021321042.2U patent/CN212683401U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114378055A (en) * | 2022-01-11 | 2022-04-22 | 浙江迅威电力建设有限公司 | Transformer substation's switch cleaning device |
| CN114905094A (en) * | 2022-06-06 | 2022-08-16 | 江苏善诚博睿电子科技有限公司 | Brake block processing chamfer device |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 Termination date: 20210708 |