CN210306676U - Welding exhaust pipe and polishing integrated machine for upper shell of compressor - Google Patents
Welding exhaust pipe and polishing integrated machine for upper shell of compressor Download PDFInfo
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- CN210306676U CN210306676U CN201921037456.XU CN201921037456U CN210306676U CN 210306676 U CN210306676 U CN 210306676U CN 201921037456 U CN201921037456 U CN 201921037456U CN 210306676 U CN210306676 U CN 210306676U
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Abstract
The utility model belongs to the technical field of casing welding equipment and specifically relates to a casing welding blast pipe and all-in-one of polishing on compressor, including frame, revolving stage, centre gripping frock, welding set and grinding device, a plurality of centre gripping frock circumference equipartitions set up on the revolving stage, and welding set sets gradually in the frame with grinding device along the direction of rotation of revolving stage. The utility model discloses a compressor upper housing welding blast pipe and polishing all-in-one are through around being equipped with welding set and grinding device at the revolving stage, can accomplish the blast pipe welding at last casing and go up the automatic casing polishing treatment of polishing, get rid of the brazing impurity that is used for welding wiring bolt region department in the binding post mounting hole and on the upper surface of the casing, the operation only needs in the material loading and unloading space, promotes the upper housing and moves between welding equipment and polishing equipment, reduces the distance that the manual work walked around, reduces artifical participation rate; and welding and polishing are carried out simultaneously, so that the production efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of casing welding equipment on the compressor and specifically relates to a casing welding blast pipe and all-in-one of polishing on compressor.
Background
The compressor is the heart of the refrigeration system, and the shell of the compressor consists of an upper shell, a combined body and a lower shell which are welded. Wherein, the upper shell is provided with an exhaust pipe and a wiring terminal, which are important parts of the compressor. The upper shell is generally punched and formed, an exhaust pipe mounting hole and a wiring terminal mounting hole are punched in the punching process, then an exhaust pipe is welded in the exhaust pipe mounting hole, and a wiring terminal is welded in the wiring terminal mounting hole. Because the blast pipe adopts flame brazing, and binding post adopts resistance welding, if weld binding post earlier then weld the blast pipe, the chemical examination is brazed and can be caused the damage to the binding post, so will weld the blast pipe earlier then weld binding post. However, the exhaust pipe generates some brazing impurities in the flame brazing process, and the brazing impurities splash to the wiring terminal mounting hole and the upper end face of the shell, so that the subsequent welding of the wiring terminal and the ground bolt is affected. In the prior art, the exhaust pipe is welded on the upper shell and polished, the brazing impurities after cooling are removed with high difficulty, an operator spends a long time on removing the brazing impurities, the distance the operator walks is long, the manual participation rate is high, and the production efficiency is low. Therefore, an integrated machine for welding the exhaust pipe and polishing the upper shell of the compressor is needed, the upper shell can be automatically polished after the exhaust pipe is welded on the upper shell, brazing impurities in the wiring terminal mounting hole and on the upper surface of the upper shell for welding the wiring bolt area are removed, the manual walking distance is reduced, the manual participation rate is reduced, and the production efficiency is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a casing welding blast pipe and all-in-one of polishing on compressor is provided, can accomplish the automatic processing of polishing to last casing after the blast pipe welding at last casing, get rid of in the binding post mounting hole and go up the casing upper surface and be used for the brazing impurity of the regional department of welding terminal bolt, reduce artifical distance of walking about, reduce artifical participation rate, improve production efficiency.
The utility model discloses a casing welding blast pipe and all-in-one of polishing on compressor, including frame, setting revolving stage in the frame, be used for the centre gripping to go up the centre gripping frock of casing and blast pipe, be used for welding blast pipe and the welding set who goes up the casing junction and be used for polishing blast pipe and the grinding device of last casing welding department, it is a plurality of centre gripping frock circumference equipartition sets up on the revolving stage, welding set sets gradually in the frame with grinding device along the direction of rotation of revolving stage.
As an improvement of the above scheme, the external diameter of centre gripping frock and the lower open pore diameter looks adaptation of last casing, establish first reference column and second reference column on the centre gripping frock, it is equipped with the binding post mounting hole that supplies first reference column to pass and supplies the blast pipe mounting hole that the second reference column passed to go up the casing, the second reference column passes and inserts in the blast pipe behind the blast pipe mounting hole.
As an improvement of the scheme, the welding device comprises a nozzle for performing flame brazing on the joint of the exhaust pipe and the upper shell, a first air cylinder for driving the nozzle to be close to and far away from the welding position, a wire feeding mechanism for feeding a welding wire to the welding position of the exhaust pipe and the upper shell, and a second air cylinder for driving a wire feeding head in the wire feeding mechanism to be close to and far away from the welding position.
As an improvement of the scheme, the polishing device comprises a polishing head, a polishing motor used for driving the polishing head to rotate and a third cylinder used for driving the polishing motor to lift, wherein the polishing head is used for removing brazing impurities in the wiring terminal mounting hole and in the upper surface of the upper shell for welding the wiring bolt area.
As the improvement of the scheme, the rotary table comprises a rotary table for installing clamping work and a servo motor for driving the rotary table to rotate, and the clamping tool is arranged on the upper surface of the rotary table.
As an improvement of the scheme, a protective cover used for protecting the connection part of the rotary disc and the dividing disc is arranged on the upper surface of the rotary disc.
As the improvement of above-mentioned scheme, the utility model discloses well compressor upper shell welding blast pipe still includes dust collector and sets up the quick-witted case in the frame with the all-in-one of polishing, welding set all sets up at quick-witted incasement with polishing device, dust collector's dust absorption mouth and quick-witted case upside opening intercommunication.
As an improvement of the scheme, one side of the case, which is far away from the welding device, is provided with an operation opening for feeding and discharging materials to and from the clamping device on the rotating table, the operation opening is hung with a heat insulation curtain, the joint of the rotating disc and the frame is arranged in the case, and part of the rotating disc extends out of the operation opening.
Implement the utility model discloses, following beneficial effect has:
the utility model discloses a compressor upper housing welding blast pipe and polishing all-in-one machine is through around being equipped with welding set and grinding device at the revolving stage, can accomplish the blast pipe welding at last casing before the cooling finishes yet, and grinding device is automatic to the casing processing of polishing, gets rid of the brazing impurity that is used for welding wiring bolt region department in the binding post mounting hole and on the upper surface of the casing, and the operation only needs in the material loading and unloading space, promotes the upper housing and moves between welding equipment and polishing equipment, reduces the distance that the manual work walked around, reduces artifical participation rate; and welding and polishing are carried out simultaneously, so that the production efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of an integrated machine according to an embodiment of the present invention;
FIG. 2 is a schematic top view of the integrated machine and the structure inside the case in the embodiment of the present invention;
FIG. 3 is a schematic view of the upper housing and the exhaust pipe of the clamping tool in the embodiment of the present invention;
fig. 4 is a schematic structural view of a polishing device according to an embodiment of the present invention.
In the figure: 1. a frame; 2. a rotating table; 3. clamping a tool; 4. a welding device; 5. a grinding device 31 and a first positioning column; 32. a second positioning column; 41. a nozzle; 42. a first cylinder; 43. a wire feeder; 44. a second cylinder; 5. a polishing device; 51. polishing head; 52. polishing the motor; 53. a third cylinder; 21. a turntable; 22. a servo motor; 211. a protective cover; 6. a dust removal device; 7. a chassis; 71. an operation port; 72. a thermal insulation curtain; 8. an upper housing; 9. and (4) exhausting the gas.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the present invention. Only this statement, the utility model discloses the upper and lower, left and right, preceding, back, inside and outside etc. position words that appear or will appear in the text only use the utility model discloses an attached drawing is the benchmark, and it is not right the utility model discloses a concrete restriction.
As shown in fig. 1-4, in the embodiment of the utility model provides an embodiment of a shell welding blast pipe and all-in-one of polishing on compressor, including frame 1, set up revolving stage 2 in frame 1, be used for the centre gripping to go up centre gripping frock 3 of casing 8 and blast pipe 9, be used for welding blast pipe 9 and the welding set 4 of last casing 8 junction and be used for polishing blast pipe 9 and the grinding device 5 of last casing 8 welding department, it is a plurality of 3 circumference equipartitions of centre gripping frock set up on revolving stage 2, welding set 4 sets gradually on frame 1 with grinding device 5 along the direction of rotation of revolving stage 2. The revolving stage 2 during operation in fig. 2 is according to anticlockwise rotation, and welding set 4, grinding device 5 set up around the rotatory axle center of revolving stage 2 according to the anticlockwise on frame 1 promptly to welding set 4 all is equipped with two sets ofly with grinding device 5, can weld two upper casings 8 simultaneously and polish two upper casings 8. The utility model discloses in still be equipped with the space that supplies the operating personnel to go up the unloading on frame 1. An operator firstly places the upper shell 8 on the clamping tool 3 at the feeding and discharging space, and then inserts the exhaust pipe 9 into an exhaust pipe 9 mounting hole of the upper shell 8 to finish feeding; and an operator takes down the welded and polished upper shell 8 in the feeding and blanking space to finish blanking. The swivel work head drives centre gripping frock 3 and just rotates certain angle after every a beat, there are sixteen groups centre gripping frock 3 on swivel table 2 in fig. 2, divide into sixteen parts swivel work head promptly, correspond in the frame 1 and be equipped with sixteen stations, respectively have when a set ofly when welding set 4 and grinding device 5, swivel table 2 rotates 22.5 degrees every time, when welding set 4 and grinding device 5 are two sets of, swivel table 2 rotates 45 degrees every time, when the centre gripping frock 3 that has last casing 8 rotates on having welding set 4's position, welding set 4 is automatic to last casing 8 welding, when the centre gripping frock 3 that has last casing 8 rotates on having grinding device 5's position, grinding device 5 is automatic to last casing 8 and polishes.
The utility model discloses in a work body work flow of casing welding blast pipe and all-in-one of polishing on compressor: an operator places the upper shell 8 on the clamping tool 3 in the feeding and discharging space and then inserts the exhaust pipe 9 into an exhaust pipe 9 mounting hole of the upper shell 8; the rotating table 2 drives the upper shell 8 on the clamping tool 3 to move step by step, and when the clamping tool 3 with the upper shell 8 rotates to the position where the welding device 4 is arranged, the welding device 4 automatically welds the upper shell 8; after the upper shell 8 is welded, the rotary table 2 drives the upper shell 8 on the clamping tool 3 to move step by step, when the clamping tool 3 with the upper shell 8 rotates to the position where the polishing device 5 is arranged, the polishing device 5 automatically polishes the upper shell 8, and brazing impurities in a wiring terminal mounting hole and at the position where a wiring bolt area is welded on the upper surface of the upper shell 8 are removed; go up the casing 8 welding and finish the back, revolving stage 2 drives last casing 8 on the centre gripping frock 3 and progressively removes, and when the last casing 8 that finishes of polishing removed the last unloading space, the operative employee took off the last casing 8 that finishes of processing, accomplished the unloading.
The utility model discloses a compressor upper shell body welding blast pipe and polishing all-in-one machine is through around being equipped with welding set 4 and grinding device 5 at revolving stage 2, can accomplish blast pipe 9 after upper shell body 8 welds and not cool off before finishing, grinding device 5 is automatic to the polishing of upper shell body 8, get rid of the binding post mounting hole and the brazing impurity that upper shell body 8 upper surface is used for welding wiring bolt region department, the operation only need in upper and lower material space, promote upper shell body 8 and remove between welding equipment and polishing equipment, reduce the distance that the manual work walked around, reduce artifical participation rate; and welding and polishing are carried out simultaneously, so that the production efficiency is improved.
It should be noted that the outer diameter of the clamping tool 3 is adapted to the lower opening bore of the upper housing 8, that is, the outer diameter of the clamping work is slightly smaller than the lower opening bore of the upper housing 8 (the outer diameter of the clamping work is 0.6-1mm smaller than the lower opening bore of the upper housing 8), the clamping tool 3 is provided with a first positioning column 31 and a second positioning column 32, the upper housing is provided with a terminal mounting hole for the first positioning column 31 to pass through and an exhaust pipe mounting hole for the second positioning column 32 to pass through, the outer diameter of the first positioning column 31 is matched with the terminal mounting hole, that is, the outer diameter of the first positioning column 31 is slightly smaller than the bore of the terminal mounting hole (the outer diameter of the first positioning column 31 is 0.4-0.6mm smaller than the bore of the terminal mounting hole), the second positioning column 32 is inserted into the exhaust pipe 9 after passing through the exhaust pipe 9 mounting hole, and the outer diameter of the second positioning column 32 is matched with the inner diameter of the, that is, the outer diameter of the second positioning column 32 is slightly smaller than the inner diameter of the exhaust through hole (the outer diameter of the second positioning column 32 is 0.4-0.6mm smaller than the inner diameter of the exhaust through hole). Through centre gripping frock 3, first reference column 31 and second reference column 32 can realize going up casing 8 and blast pipe 9's location, simultaneously, first reference column 31 highly with the upper surface parallel and level of last casing 8 or than the 1-2mm higher than the upper surface of last casing 8, reduce to braze in the impurity enters into the binding post mounting hole, make things convenient for grinding device 5 to get rid of the impurity of brazing.
The welding device 4 preferably includes a nozzle 41 for flame brazing the joint of the exhaust pipe 9 and the upper housing 8, a first air cylinder 42 for driving the nozzle 41 to approach and move away from the welding position, a wire feeding mechanism 43 for feeding a welding wire to the joint of the exhaust pipe 9 and the upper housing 8, and a second air cylinder 44 for driving a wire feeding head of the wire feeding mechanism 43 to approach and move away from the welding position. The nozzle 41 is fed with a gas for flame brazing, which gas is in a burning state after leaving the nozzle 41. When the upper shell 8 moves to a station where the welding device 4 is located, the first air cylinder 42 drives the nozzle 41 to move towards the joint of the exhaust pipe 9 and the upper shell 8, the second air cylinder 44 drives the wire feeding head of the wire feeding mechanism 43 to move towards the joint of the exhaust pipe 9 and the upper shell 8, the wire feeding mechanism 43 automatically feeds wires, the nozzle 41 cooperates with the wire feeding mechanism 43 to perform flame brazing on the joint of the exhaust pipe 9 and the upper shell 8, after the set welding time is reached, the first air cylinder 42 drives the nozzle 41 to reset, and the second air cylinder 44 drives the wire feeding head on the wire feeding mechanism 43 to reset.
The polishing device 5 preferably comprises a polishing head 51, a polishing motor 52 for driving the polishing head 51 to rotate, and a third cylinder 53 for driving the polishing motor 52 to ascend and descend, wherein the polishing head 51 is used for removing soldering impurities in the wiring terminal mounting hole and in the region where the wiring bolt is welded on the upper surface of the upper shell 8. The polishing head 51 is provided with a steel wire, the polishing motor 52 drives the polishing head 51 to rotate and is in contact with the mounting hole and the upper surface of the upper shell 8 for welding the wiring bolt area, brazing impurities which are not completely cooled can be removed, and welding of the wiring terminal and the bottom line bolt is facilitated. The grinding motor 52 is in a working state in the whole working process, when the upper shell 8 moves to a station where the grinding device 5 is located, the third air cylinder 53 drives the grinding head 51 at the lower end of the grinding motor 52 to move downwards, and the grinding head 51 grinds the upper shell 8; after the set polishing time is reached, the third air cylinder 53 drives the polishing head 51 at the lower end of the polishing motor 52 to move up.
Wherein, revolving stage 2 is preferred including carousel 21, the servo motor 22 that is used for driving carousel 21 pivoted that is used for installing the centre gripping work, centre gripping frock 3 sets up the upper surface at carousel 21. The rotating function of the rotating platform 2 is realized, and the rotating angles are consistent each time. Further, the upper surface of the rotary table 21 is preferably provided with a protective cover 211 for protecting the joint of the rotary table 21 and the index plate, so as to prevent brazing impurities from splashing to the joint of the rotary table 21 and the index plate during welding and polishing, and protect the rotary table 2.
Furthermore, the utility model discloses well compressor upper shell welding blast pipe and the machine case 7 of polishing all-in-one still preferably include dust collector 6 and set up in frame 1, welding set 4 all sets up in quick-witted case 7 with grinding device 5, and brazing impurity splashes outside quick-witted case 7 and injures the operative employee from the other process of frame 1 when preventing to weld and polish, dust collector 6's dust absorption mouth and quick-witted case 7 upside opening intercommunication are taken away waste gas, avoid waste gas to gather and influence processing and operative employee suction waste gas. Furthermore, an operation opening 71 for loading and unloading the clamping device on the rotating table 2 is formed in one side, away from the welding device 4, of the case 7, a heat insulation curtain 72 is hung on the operation opening 71, a connection part of the rotating table 21 and the rack 1 is arranged in the case 7, and part of the rotating table 21 extends outwards from the operation opening 71. The operation mouth 71 outside is for going up unloading region, makes things convenient for the operative employee to go up unloading to thermal-insulated curtain 72 cooperation safety cover 211 can avoid brazing impurity from operation mouth 71 departure, and the highlight that produces when can also preventing to weld influences the operative employee simultaneously.
The above is only the concrete embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the patent protection scope of the present invention.
Claims (8)
1. The utility model provides a casing welding blast pipe and all-in-one of polishing on compressor which characterized in that: including frame, setting revolving stage in the frame, be used for the centre gripping to go up the centre gripping frock of casing and blast pipe, be used for welding the welding set of blast pipe and last casing junction and be used for polishing the grinding device of blast pipe and last casing splice, it is a plurality of centre gripping frock circumference equipartition sets up on the revolving stage, welding set sets gradually in the frame with grinding device along the direction of rotation of revolving stage.
2. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 1, wherein: the external diameter of centre gripping frock and the lower open pore diameter looks adaptation of last casing, establish first reference column and second reference column on the centre gripping frock, it is equipped with the binding post mounting hole that supplies first reference column to pass and supplies the blast pipe mounting hole that the second reference column passed to go up the casing, the second reference column passes and inserts in the blast pipe behind the blast pipe mounting hole.
3. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 1, wherein: the welding device comprises a nozzle for performing flame brazing on the joint of the exhaust pipe and the upper shell, a first cylinder for driving the nozzle to be close to and far away from the welding position, a wire feeding mechanism for feeding a welding wire to the welding position of the exhaust pipe and the upper shell, and a second cylinder for driving a wire feeding head in the wire feeding mechanism to be close to and far away from the welding position.
4. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 1, wherein: the polishing device comprises a polishing head, a polishing motor and a third cylinder, wherein the polishing head is used for driving the polishing head to rotate, the third cylinder is used for driving the polishing motor to lift, and the polishing head is used for removing brazing impurities on the wiring terminal mounting hole and the upper surface of the upper shell for welding the wiring bolt area.
5. The compressor upper shell welding exhaust pipe and grinding all-in-one machine as claimed in any one of claims 1 to 4, wherein: the revolving stage is including the carousel that is used for installing clamping work, be used for driving carousel pivoted servo motor, the centre gripping frock sets up the upper surface at the carousel.
6. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 5, wherein: and a protective cover for protecting the joint of the turntable and the index plate is arranged on the upper surface of the turntable.
7. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 6, wherein: the welding machine further comprises a dust removal device and a machine case arranged on the machine frame, the welding device and the grinding device are both arranged in the machine case, and a dust suction port of the dust removal device is communicated with an opening on the upper side of the machine case.
8. The compressor upper shell welding exhaust pipe and grinding integrated machine as claimed in claim 7, wherein: one side of the case, which is far away from the welding device, is provided with an operation opening for feeding and discharging materials to and from a clamping device on the rotating table, the operation opening is hung with a heat insulation curtain, the joint of the rotating table and the frame is arranged in the case, and part of the rotating table extends out of the operation opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037456.XU CN210306676U (en) | 2019-07-04 | 2019-07-04 | Welding exhaust pipe and polishing integrated machine for upper shell of compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037456.XU CN210306676U (en) | 2019-07-04 | 2019-07-04 | Welding exhaust pipe and polishing integrated machine for upper shell of compressor |
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| CN210306676U true CN210306676U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921037456.XU Active CN210306676U (en) | 2019-07-04 | 2019-07-04 | Welding exhaust pipe and polishing integrated machine for upper shell of compressor |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941238A (en) * | 2020-09-14 | 2020-11-17 | 苏州光莽智能科技有限公司 | Multi-station automatic polishing machine |
| CN113103009A (en) * | 2021-04-20 | 2021-07-13 | 安徽淮光智能科技有限公司 | Tabletting equipment for processing lightning arrester and working method thereof |
| CN113275778A (en) * | 2021-05-08 | 2021-08-20 | 芜湖美奥机械科技有限公司 | Automatic welding device for air inlet pipe joint of air condition compressor shell |
| CN115213686A (en) * | 2022-08-23 | 2022-10-21 | 先锋导电材料工业（苏州）有限公司 | Copper post all-in-one of wasting discharge |
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2019
- 2019-07-04 CN CN201921037456.XU patent/CN210306676U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111941238A (en) * | 2020-09-14 | 2020-11-17 | 苏州光莽智能科技有限公司 | Multi-station automatic polishing machine |
| CN111941238B (en) * | 2020-09-14 | 2021-09-14 | 苏州君达利智能科技有限公司 | Multi-station automatic polishing machine |
| CN113103009A (en) * | 2021-04-20 | 2021-07-13 | 安徽淮光智能科技有限公司 | Tabletting equipment for processing lightning arrester and working method thereof |
| CN113275778A (en) * | 2021-05-08 | 2021-08-20 | 芜湖美奥机械科技有限公司 | Automatic welding device for air inlet pipe joint of air condition compressor shell |
| CN113275778B (en) * | 2021-05-08 | 2023-09-22 | 芜湖美奥机械科技有限公司 | Automatic welding device for air inlet pipe joint of air conditioner compressor shell |
| CN115213686A (en) * | 2022-08-23 | 2022-10-21 | 先锋导电材料工业（苏州）有限公司 | Copper post all-in-one of wasting discharge |
| CN115213686B (en) * | 2022-08-23 | 2023-10-10 | 先锋导电材料工业（苏州）有限公司 | Copper post arranges useless all-in-one |
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