CN210937266U - High-precision punching device for crankshaft of compressor - Google Patents
High-precision punching device for crankshaft of compressor Download PDFInfo
- Publication number
- CN210937266U CN210937266U CN201921954022.6U CN201921954022U CN210937266U CN 210937266 U CN210937266 U CN 210937266U CN 201921954022 U CN201921954022 U CN 201921954022U CN 210937266 U CN210937266 U CN 210937266U
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- China
- Prior art keywords
- fixedly connected
- crankshaft
- connecting plate
- compressor
- sides
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- Expired - Fee Related
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- 238000004080 punching Methods 0.000 title claims description 6
- 239000000428 dust Substances 0.000 claims abstract description 18
- 238000005553 drilling Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000003754 machining Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 11
- 238000010521 absorption reaction Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000012141 concentrate Substances 0.000 abstract description 4
- 206010040007 Sense of oppression Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a compressor crankshaft trompil device that precision is high, the on-line screen storage device comprises a base, the equal fixedly connected with backup pad in base top both sides, two the equal fixedly connected with bracket in one side in opposite directions of backup pad, two the net is placed to the level between the bracket, the level runs through in the backup pad installs the screw rod, screw rod one end runs through the bracket in placing net top fixedly connected with splint, two horizontal fixedly connected with connecting plate between the backup pad, the connecting plate is located places the net top, the activity runs through on the connecting plate and installs the handle frame, reset spring has all been cup jointed to handle frame both sides. The utility model discloses avoid taking place the skew at trompil in-process bent axle, improve the machining precision, install the blower additional and can clear up bent epaxial sweeps at the trompil in-process, let it pass and place in the net gets into the dust absorption box, not only avoid the sweeps to pile up and influence machining efficiency, still be convenient for concentrate the clearance, excellent in use effect.
Description
Technical Field
The utility model relates to a compressor crankshaft machining technical field especially relates to a compressor crankshaft trompil device that precision is high.
Background
The crankshaft is an important moving part of the reciprocating compressor, torque input from the outside is transmitted to the connecting rod and the crosshead through the crankshaft so as to push the piston to reciprocate, the crankshaft bears periodically-changed gas force and inertia force transmitted from the connecting rod, and holes are often machined in the crankshaft according to installation requirements.
But current bent axle if can not place the position and take place the skew easily in the processing trompil in-process, influence the machining precision to the piece clearance that the trompil in-process produced is troublesome, can reduce work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that provides among the prior art, and the high compressor crankshaft trompil device of precision that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a compressor crankshaft trompil device that precision is high, includes the base, the equal fixedly connected with backup pad in base top both sides, two the equal fixedly connected with bracket in one side in opposite directions of backup pad, two the level has been placed between the bracket and has been placed and place the net, the level runs through in the backup pad installs the screw rod, screw rod one end runs through the bracket in placing net top fixedly connected with splint, two horizontal fixedly connected with connecting plate between the backup pad, the connecting plate is located places the net top, the activity runs through on the connecting plate installs handle frame, reset spring has all been cup jointed to handle frame both sides, inside in connecting plate below fixedly connected with electric drill in handle frame, the screw rod other end is in backup pad outside screw thread fixedly connected with button lid.
Preferably, the equal fixedly connected with diaphragm in handle frame both sides bottom, diaphragm bottom fixedly connected with hair-dryer, the tuber pipe is installed to the hair-dryer bottom, the equal fixedly connected with dust absorption box in base both sides, two backup pad fixedly connected with dust absorption mouth is run through respectively to the opposite side of dust absorption box, the dust absorption box top articulates there is the lid.
Preferably, one side of the top of the connecting plate is vertically and fixedly connected with a graduated scale.
Preferably, the two opposite sides of the clamping plates are fixedly connected with anti-skid plates.
Preferably, the bottom of the base is fixedly connected with a base plate, and the bottom surface of the base plate is provided with reticulate patterns.
Preferably, the air outlet pipe is a plastic bent pipe.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a put the bent axle and screw up the screw rod after placing the net, let two splint cooperations press from both sides tight bent axle, can avoid taking place the skew at trompil in-process bent axle, improve the machining precision, and can rise automatically at the handle frame under the condition of no external force oppression, effectively protected the drill bit on the electric drill.
2. The utility model discloses an install the blower additional can clear up bent epaxial sweeps at the trompil in-process, let it pass and place in the net gets into the dust absorption box, not only avoid the sweeps to pile up and influence machining efficiency, still be convenient for concentrate the clearance, excellent in use effect.
To sum up, the utility model discloses avoid taking place the skew at trompil in-process bent axle, improve the machining precision, install the blower additional and can clear up bent epaxial sweeps at the trompil in-process, let it pass and place in the net gets into the dust absorption box, not only avoid the sweeps to pile up and influence machining efficiency, still be convenient for concentrate the clearance, excellent in use effect.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a high-precision punching device for a crankshaft of a compressor according to the present invention;
fig. 2 is a schematic structural view of an embodiment of a high-precision punching device for a crankshaft of a compressor.
In the figure: the device comprises a base 1, a supporting plate 2, a bracket 3, a placing net 4, a screw rod 5, a clamping plate 6, a connecting plate 7, a handle frame 8, a return spring 9, an electric drilling machine 10, a button cover 11, a transverse plate 12, a blower 13, an air outlet pipe 14, a dust suction box 15, a dust suction opening 16, a box cover 17 and a scale 18.
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.
The first embodiment is as follows:
referring to fig. 1, a high compressor crankshaft trompil device of precision, including base 1, the equal fixedly connected with backup pad 2 in 1 top both sides of base, the equal fixedly connected with bracket 3 in one side in two backup pad 2 looks, the level has been placed between two brackets 3 and has been placed net 4, backup pad 2 is improved level and has been run through and install screw rod 5, screw rod 5 one end is run through bracket 3 and is placed net 4 top fixedly connected with splint 6, horizontal fixedly connected with connecting plate 7 between two backup pad 2, connecting plate 7 is located and places net 4 top, the activity is run through on connecting plate 7 and installs handle frame 8, reset spring 9 has all been cup jointed to handle frame 8 both sides, handle frame 8 is inside in connecting plate 7 below fixedly connected with electric drill 10, the screw rod 5 other end is in backup pad 2 outside thread fixedly connected with.
Wherein, a scale 18 is vertically and fixedly connected with one side of the top of the connecting plate 7.
Wherein, the opposite sides of the two clamping plates 6 are fixedly connected with antiskid plates.
Wherein, the bottom of the base 1 is fixedly connected with a backing plate, and the bottom surface of the backing plate is provided with reticulate patterns.
Wherein, the air outlet pipe 14 is a plastic bent pipe.
During the use, at first put the bent axle on placing net 4, twist screw rod 5 according to bent axle specification size, let splint 6 cooperation on the screw rod 5 of both sides press from both sides tight bent axle, avoid taking place the skew at trompil in-process bent axle, improve the machining precision, in the course of working, let the stable drilling of drill bit on the electric drill 10 to the bent axle through pushing down handle frame 8, carry out trompil processing to the bent axle, and after loosening handle frame 8, utilize reset spring 9 can rise automatically under the condition of no external force oppression, the drill bit on the electric drill 10 has effectively been protected.
Example two:
referring to fig. 2, a high compressor crankshaft trompil device of precision, including base 1, the equal fixedly connected with backup pad 2 in 1 top both sides of base, the equal fixedly connected with bracket 3 in one side in two backup pad 2 looks, the level has been placed between two brackets 3 and has been placed net 4, backup pad 2 is improved level and has been run through and install screw rod 5, screw rod 5 one end is run through bracket 3 and is placed net 4 top fixedly connected with splint 6, horizontal fixedly connected with connecting plate 7 between two backup pad 2, connecting plate 7 is located and places net 4 top, the activity is run through on connecting plate 7 and installs handle frame 8, reset spring 9 has all been cup jointed to handle frame 8 both sides, handle frame 8 is inside in connecting plate 7 below fixedly connected with electric drill 10, the screw rod 5 other end is in backup pad 2 outside thread fixedly connected with.
Wherein, the equal fixedly connected with diaphragm 12 in 8 both sides bottoms of handle frame, diaphragm 12 bottom fixedly connected with hair-dryer 13, air-out pipe 14 is installed to hair-dryer 13 bottom, the equal fixedly connected with dust collection box 15 in base 1 both sides, two 2 fixedly connected with dust absorption mouths 16 of backup pad are run through respectively to two dust collection box 15 one side in opposite directions, and dust collection box 15 top articulates there is the lid 17.
Wherein, a scale 18 is vertically and fixedly connected with one side of the top of the connecting plate 7.
Wherein, the opposite sides of the two clamping plates 6 are fixedly connected with antiskid plates.
Wherein, the bottom of the base 1 is fixedly connected with a backing plate, and the bottom surface of the backing plate is provided with reticulate patterns.
Wherein, the air outlet pipe 14 is a plastic bent pipe.
During the use, at first put the bent axle on placing net 4, twist screw rod 5 according to bent axle specification size, let splint 6 cooperation on the screw rod 5 of both sides press from both sides tight bent axle, avoid taking place the skew at trompil in-process bent axle, improve the machining precision, in the course of working, let the stable drilling of drill bit on the electric drill 10 to the bent axle through pushing down handle frame 8, carry out trompil processing to the bent axle, and after loosening handle frame 8, utilize reset spring 9 can rise automatically under the condition of no external force oppression, the drill bit on the electric drill 10 has effectively been protected.
Can clear up bent epaxial sweeps at the trompil in-process through installing hair-dryer 13 additional, let the sweeps pass and place 4 entering dust absorption boxes 15 in, not only avoid the sweeps to pile up and influence machining efficiency, still conveniently concentrate the clearance, excellent in use effect.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. The high-precision punching device for the crankshaft of the compressor comprises a base (1) and is characterized in that supporting plates (2) are fixedly connected to two sides of the top of the base (1), two supporting plates (2) are fixedly connected to one opposite sides of the supporting plates (3), a placing net (4) is horizontally placed between the two supporting plates (3), a screw rod (5) is horizontally arranged on each supporting plate (2) in a penetrating mode, one end of each screw rod (5) penetrates through each supporting plate (3) and is fixedly connected with a clamping plate (6) above the placing net (4), a connecting plate (7) is horizontally and fixedly connected between the two supporting plates (2), the connecting plate (7) is located above the placing net (4), a handle frame (8) is movably arranged on each connecting plate (7) in a penetrating mode, reset springs (9) are sleeved on two sides of each handle frame (8), and an electric drilling machine (10) is fixedly connected to the inner portion of each handle frame (8) below the, the other end of the screw rod (5) is fixedly connected with a button cover (11) at the outer side of the supporting plate (2) through threads.
2. The high-precision opening device for the crankshaft of the compressor, according to claim 1, is characterized in that a transverse plate (12) is fixedly connected to the bottoms of the two sides of the handle frame (8), a blower (13) is fixedly connected to the bottom of the transverse plate (12), an air outlet pipe (14) is installed at the bottom of the blower (13), dust suction boxes (15) are fixedly connected to the two sides of the base (1), two opposite sides of each dust suction box (15) penetrate through two fixedly connected dust suction ports (16) of the support plates (2) respectively, and a box cover (17) is hinged to the top of each dust suction box (15).
3. The perforating device for the crankshaft of the compressor with high precision as claimed in claim 1 is characterized in that a graduated scale (18) is fixedly and vertically connected to one side of the top of the connecting plate (7).
4. The perforating device for the crankshaft of the compressor with high precision as claimed in claim 1 is characterized in that the opposite sides of the two clamping plates (6) are fixedly connected with anti-skid plates.
5. The high-precision punching device for the compressor crankshaft as claimed in claim 1, wherein a base plate is fixedly connected to the bottom of the base (1), and a reticulate pattern is arranged on the bottom surface of the base plate.
6. The device for forming a hole in a crankshaft of a compressor with high precision as claimed in claim 2, wherein the air outlet pipe (14) is a plastic bent pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954022.6U CN210937266U (en) | 2019-11-13 | 2019-11-13 | High-precision punching device for crankshaft of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921954022.6U CN210937266U (en) | 2019-11-13 | 2019-11-13 | High-precision punching device for crankshaft of compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210937266U true CN210937266U (en) | 2020-07-07 |
Family
ID=71393254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921954022.6U Expired - Fee Related CN210937266U (en) | 2019-11-13 | 2019-11-13 | High-precision punching device for crankshaft of compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210937266U (en) |
-
2019
- 2019-11-13 CN CN201921954022.6U patent/CN210937266U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |