CN218874931U - Copper piece surface treatment equipment for inverter - Google Patents
Copper piece surface treatment equipment for inverter Download PDFInfo
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- CN218874931U CN218874931U CN202223240353.8U CN202223240353U CN218874931U CN 218874931 U CN218874931 U CN 218874931U CN 202223240353 U CN202223240353 U CN 202223240353U CN 218874931 U CN218874931 U CN 218874931U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
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Abstract
The utility model relates to an inverter technical field discloses an inverter copper spare surface treatment equipment, the tank tower inboard of drive box is located bottom corner position department symmetric connection and has two sets of drive wheels, and the tank tower top of drive box is provided with the stretch-draw wheel near one side of central line, the drive wheel has the polishing belt with the guide pulley outside hoop of stretch-draw wheel, the negative pressure pipeline with smoke and dust pipeline to the inside negative pressure fan that is provided with of port. The utility model discloses a common assembly of drive box and negative pressure bellows has good integrative displacement performance, when utilizing the polishing belt to polish, through the orificial equidistant symmetrical negative pressure suction of multiunit negative pressure, the negative pressure dust absorption work of very first time can be carried out to the dust that polishing belt polishing dc-to-ac converter copper spare surface produced in one aspect to one of them, and on the other hand can be along with the displacement of drive box, synchronous displacement transmission carries out real-time dust absorption to the dust that displacement polishing dc-to-ac converter copper spare produced and handles.
Description
Technical Field
The utility model relates to an inverter technical field specifically is an inverter copper spare surface treatment equipment.
Background
The inverter is used for converting direct current electric energy into alternating current, and comprises an inverter bridge, a control logic circuit and a filter circuit, and is widely applied to air conditioners, home theaters, electric grinding wheels, electric tools, sewing machines, fans, illumination and the like, in the process of producing and assembling the inverter, copper pieces are used as conductive wire rows of the inverter and are mainly used for conductive transmission work of current, the demand of the inverter is increased with the continuous high-speed development of national economy in recent years, the yield and the consumption of the copper pieces (copper alloy pieces) are greatly increased, the quality requirement of the copper pieces (copper alloy pieces) is also increased continuously, the copper pieces (copper alloy pieces) need to be subjected to surface treatment work after production, common surface treatment mainly comprises two modes of copper bar painting and copper bar tinning, and the surface treatment needs to be subjected to surface polishing treatment before treatment regardless of the mode, for example, the surface polishing treatment is shown in the prior art:
through retrieval, the chinese patent network discloses a surface treatment device (publication No. CN 212420847U) for copper bar production, and this kind of device is provided with a dust suction pipe on a support of an operation table, so that dust generated by a polishing device during polishing is absorbed by the dust suction device. However, such a dust suction device adopting a fixed form can only perform dust suction work on dust in a single direction, has a limited dust suction range and single dust suction performance, and cannot perform comprehensive dust suction treatment on dust generated by polishing a copper part effectively.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an inverter copper spare surface treatment equipment to current inverter copper spare (copper alloy spare) that proposes in solving above-mentioned background art is when carrying out surface treatment, and is limited to the dust disposal scope that copper spare (copper alloy spare) polishing produced, and the processing property is comparatively single, can't effectually carry out the problem of comprehensive dust absorption processing to the dust that the polishing produced.
In order to achieve the above object, the utility model provides a following technical scheme: the surface treatment equipment for the copper part of the inverter comprises a driving box body, a polishing belt and a negative pressure air box;
the driving box body is fixedly connected with the negative pressure air box through two groups of mounting back plates symmetrically arranged at the rear side of the box frame of the driving box body;
two groups of driving wheels are symmetrically connected at the positions, located at the corners of the bottom, of the inner side of the box frame of the driving box body, a tensioning wheel is arranged on one side, close to the center line, above the box frame of the driving box body, and polishing belts are arranged on the driving wheels and the outer side hoops of guide wheels of the tensioning wheel;
a negative pressure pipeline is arranged in the box frame of the negative pressure air box along the horizontal direction, a plurality of groups of negative pressure pipe orifices for collecting polishing smoke and dust are symmetrically arranged at the bottom of an air pipe of the negative pressure pipeline along the horizontal direction and penetrate through the bottom plate surface of the negative pressure air box, and one end of the air pipe of the negative pressure pipeline penetrates through the side plate surface of the negative pressure air box and is communicated with a smoke and dust pipeline for collecting smoke and dust;
and a negative pressure fan is arranged inside the butt joint port of the negative pressure pipeline and the smoke dust pipeline.
As a further aspect of the present invention: two groups of driving supports connected with transverse and vertical driving equipment are symmetrically arranged at the positions of two ends above the box frame of the negative pressure air box.
As a further aspect of the present invention: one side that the tank tower bottom of drive box is close to the central line is provided with the lift cylinder that is used for promoting stretch-draw wheel lift, and the tank tower top of drive box is close to one side symmetry of central line and runs through and be provided with just to two sets of direction sliding sleeves of stretch-draw wheel below, and is two sets of the inside block that runs through of axle sleeve of direction sliding sleeve has two sets of lift guide arms, the armed lever top and the roating seat fixed connection of lift guide arm, the output and the stretch-draw wheel of roating seat rotate to be connected, the armed lever bottom of lift guide arm extends to the inside telescopic end fixed connection with the lift cylinder of cavity of drive box.
As the utility model discloses further scheme again: the opposite side that the tank tower front end of drive box is close to the central line runs through and is provided with driving motor, driving motor's output runs through the posterior lateral plate face of drive box and is provided with synchronous pulley A, and is two sets of the posterior lateral plate face that the one end output of drive wheel runs through the drive box all is provided with synchronous pulley B, be connected through synchronous belt drive between synchronous pulley A and the synchronous pulley B.
As a further aspect of the present invention: and a triangular arrangement form is formed between the two groups of driving wheels and the tensioning wheels.
As a further aspect of the present invention: the multiple groups of negative pressure pipe orifices are symmetrically arranged at equal intervals relative to the pipeline direction of the negative pressure pipeline, and the multiple groups of negative pressure pipe orifices are just opposite to the upper part of the belt surface of the polishing surface at the bottom of the polishing belt.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a tripod form that two sets of drive wheels and stretch-draw wheel constitute, it can provide more polishing areas for the polishing belt, improves the polishing efficiency of dc-to-ac converter copper spare on the one hand, strengthens the polishing comprehensiveness of dc-to-ac converter copper spare, and the polishing belt drive of on the other hand tripod form is more stable, and the dismouting is more convenient simultaneously, can be convenient for the staff periodic replacement polishing belt.
2. The utility model discloses a common assembly of drive box and negative pressure bellows, good integrative displacement performance has, when utilizing the polishing belt to polish, through the orificial equidistant symmetry negative pressure suction of multiunit negative pressure, the negative pressure dust absorption work of very first time can be carried out to the dust that polishing belt polishing dc-to-ac converter copper spare surface produced in the aspect of the one of which, avoid the dust to fly around, on the other hand can be along with the displacement of drive box, synchronous displacement transmission, carry out real-time dust absorption to the dust that displacement polishing dc-to-ac converter copper spare produced and handle.
Drawings
FIG. 1 is a schematic structural diagram of an inverter copper part surface treatment device;
FIG. 2 is a rear view of an inverter copper surface treatment apparatus;
FIG. 3 is a schematic view of the installation of a synchronous pulley in the inverter copper part surface treatment equipment;
FIG. 4 is a schematic structural diagram of the interior of a drive box body in the inverter copper part surface treatment equipment;
FIG. 5 is a schematic view of the structure inside a negative pressure bellows in the inverter copper member surface treatment apparatus.
In the figure: 1. a driving box body; 2. a drive motor; 3. a drive wheel; 4. a tension wheel; 5. a rotating base; 6. a polishing belt; 7. a drive support; 8. a negative pressure bellows; 9. a smoke duct; 10. mounting a back plate; 11. a synchronous pulley A; 12. a synchronous belt; 13. a synchronous pulley B; 14. a guide sliding sleeve; 15. a lifting guide rod; 16. a lifting cylinder; 17. a negative pressure fan; 18. a negative pressure pipeline; 19. a negative pressure pipe orifice.
Detailed Description
Please refer to fig. 1-5, in the embodiment of the present invention, an inverter copper surface treatment device, including the driving box 1, the polishing belt 6, the negative pressure bellows 8, the driving box 1 and the negative pressure bellows 8 are installed in two sets of installation backplates 10 fixed connection at the rear side of the box frame of the driving box 1 through symmetry, two sets of driving supports 7 connected with the driving device in the horizontal and vertical directions are symmetrically arranged at the two ends of the box frame of the negative pressure bellows 8, when the surface treatment work is performed on the inverter copper, the inverter copper to be treated is clamped, and is assembled under the polishing belt 6 in the surface treatment device, and then the assembling connection of the driving device in the horizontal and vertical directions and the driving supports 7 is used, at first, the polishing belt 6 is pushed to move down by using the vertical transmission performance, and is contacted with the copper, and then, the polishing belt 6 is pushed to move horizontally by using the horizontal transmission performance, and the polishing treatment work is performed on the surface of the copper.
Two groups of driving wheels 3 are symmetrically connected at the position of the corner end position at the bottom of the inner side of the box frame of the driving box body 1, one side of the upper part of the box frame of the driving box body 1, which is close to the central line, is provided with a tension wheel 4, one side of the bottom of the box frame of the driving box body 1, which is close to the central line, is provided with a lifting cylinder 16 used for pushing the tension wheel 4 to lift, one side of the top of the box frame of the driving box body 1, which is close to the central line, is symmetrically provided with two groups of guide sliding sleeves 14 which are right opposite to the lower part of the tension wheel 4 in a penetrating way, two groups of lifting guide rods 15 are clamped in the shaft sleeves of the two groups of guide sliding sleeves 14 in a penetrating way, the top ends of the arm rods of the lifting guide rods 15 are fixedly connected with the rotating seat 5, the output end of the rotating seat 5 is rotatably connected with the tension wheel 4, the bottom ends of the arm rods of the lifting guide rods 15 extend into the cavity of the driving box body 1 and are fixedly connected with the telescopic ends of the lifting cylinder 16, when utilizing surface treatment equipment to carry out polishing treatment work to dc-to-ac converter copper spare, the flexible end of lift cylinder 16 stretches out, promote lift guide 15 and shift up the slip in direction sliding sleeve 14, then utilize roating seat 5 to promote tensioning wheel 4 and shift up, under the traction of two sets of drive wheels 3 is spacing, make tensioning wheel 4 shift up and carry out the shore regulation to the elasticity of polishing belt 6, make polishing belt 6 keep the elasticity of certain degree, in order to ensure polishing conveying stability of polishing belt 6, and when polishing belt 6 needs periodic replacement, only need lift cylinder 16's flexible end to shift down, drive tensioning wheel 4 shifts down, remove the shore stretch-draw state to polishing belt 6, can carry out simple convenient getting to polishing belt 6, change work.
The polishing belt 6 is arranged on the outer side hoop of the guide wheel of the driving wheel 3 and the tensioning wheel 4, the driving motor 2 is arranged on the other side, close to the central line, of the front end of a box frame of the driving box body 1 in a penetrating mode, the output end of the driving motor 2 is arranged on the rear side plate face of the driving box body 1 in a penetrating mode, the synchronous belt wheels B13 are arranged on the rear side plate face of the driving box body 1 in a penetrating mode, the synchronous belt wheels A11 and the synchronous belt wheels B13 are in transmission connection through synchronous belts 12, a triangular arrangement mode is formed between the two groups of driving wheels 3 and the tensioning wheel 4, after the polishing belt 6 is attached to the surface of the inverter copper part, the driving motor 2 starts to work and drives the synchronous belt wheels A11 to rotate, the two groups of synchronous belt wheels B13 are driven to rotate through the transfer transmission of the synchronous belts 12, then the two groups of driving wheels 3 are driven to rotate, the polishing belt 6 is pushed to rotate under the tensioning traction of the tensioning wheel 4, the polishing belt at the bottom of the inverter copper part is polished, and the two groups of driving wheels 3 and the tensioning wheel 4 form a triangular frame can provide more polishing areas for the polishing belt 6.
The inside of the box frame of the negative pressure air box 8 is provided with a negative pressure pipeline 18 along the horizontal direction, the bottom of an air pipe of the negative pressure pipeline 18 is provided with a plurality of groups of negative pressure nozzles 19 used for collecting polishing smoke along the horizontal direction and penetrates through the bottom plate surface of the negative pressure air box 8, one end of an air pipe of the negative pressure pipeline 18 penetrates through the side plate surface of the negative pressure air box 8 and is communicated with a smoke pipeline 9 used for collecting smoke, a negative pressure fan 17 is arranged inside a butt joint port of the negative pressure pipeline 18 and the smoke pipeline 9, the plurality of groups of negative pressure nozzles 19 are symmetrically arranged at equal intervals relative to the pipeline direction of the negative pressure pipeline 18, the plurality of groups of negative pressure nozzles 19 are just above a belt surface of a polishing surface at the bottom of the polishing belt 6, the negative pressure fan 17 synchronously works when polishing copper parts of the inverter, so that the inside of the negative pressure pipeline 18 forms a negative pressure suction state, dust generated by polishing the belt surface at the bottom of the polishing belt 6 is synchronously adsorbed by the plurality of the groups of negative pressure nozzles 19, the dust is sucked into the negative pressure pipeline 18 and conveyed into a dust collecting device by the smoke pipeline 9, copper powder in a filtering and recycling copper powder in the smoke, and the dust is driven by the installation of the installation backboard 10 to drive the box 1 and fix the negative pressure air box 8, and the inverter can synchronously move along with the polishing device, and the polishing process, and the polishing device, and the inverter.
The utility model discloses a theory of operation is: when the inverter copper part is subjected to surface treatment, the inverter copper part to be treated is clamped and fixed, the inverter copper part is assembled under a polishing belt 6 in surface treatment equipment, then the polishing belt 6 is pushed to move downwards by utilizing the vertical transmission performance of the inverter copper part, the polishing belt 6 is pushed to move horizontally by utilizing the horizontal transmission performance of the polishing belt and is in contact with the copper part, the polishing treatment work is carried out on the surface of the copper part, after the polishing belt 6 is attached to the surface of the inverter copper part, a driving motor 2 starts to work to drive a synchronous pulley A11 to rotate, two groups of synchronous pulleys B13 are driven to rotate through the transfer transmission of a synchronous belt 12, then two groups of driving wheels 3 are driven to rotate, and under the traction and tensioning of a tensioning wheel 4, promote polishing belt 6 and rotate, carry out polishing work to the dc-to-ac converter copper spare of its bottom area face department, and when polishing dc-to-ac converter copper spare, negative pressure fan 17 synchronous working, make the inside negative pressure suction state that forms of negative pressure pipeline 18, carry out synchronous negative pressure through multiunit negative pressure mouth of pipe 19 to the dust that polishing belt 6 bottom area face produced and adsorb, send dust negative pressure to inside negative pressure pipeline 18, carry to the smoke and dust collecting device in through smoke and dust pipeline 9, filter the recovery to the copper powder in the flue gas, and when handling dust, through the fixed of installation backplate 10 to drive box 1 and negative pressure bellows 8, can make negative pressure bellows 8 along with the synchronous displacement transmission of drive box 1, carry out real-time dust absorption processing to the dust that displacement polishing inverter copper spare produced.
The above-mentioned, 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The inverter copper part surface treatment equipment is characterized by comprising a driving box body (1), a polishing belt (6) and a negative pressure air box (8);
the driving box body (1) is fixedly connected with the negative pressure air box (8) through two groups of mounting back plates (10) which are symmetrically arranged at the rear side of the box frame of the driving box body (1);
two groups of driving wheels (3) are symmetrically connected to the positions, located at the bottom corner positions, of the inner side of the box frame of the driving box body (1), a tensioning wheel (4) is arranged on one side, close to the center line, of the upper portion of the box frame of the driving box body (1), and a polishing belt (6) is arranged on the outer side hoop of a guide wheel of each of the driving wheels (3) and the tensioning wheel (4);
a negative pressure pipeline (18) is installed in the box frame of the negative pressure air box (8) along the horizontal direction, a plurality of groups of negative pressure pipe orifices (19) used for collecting polishing smoke dust are symmetrically formed in the bottom of an air pipe of the negative pressure pipeline (18) along the horizontal direction and penetrate through the bottom plate surface of the negative pressure air box (8), and one end of the air pipe of the negative pressure pipeline (18) penetrates through the side plate surface of the negative pressure air box (8) and is communicated with a smoke dust pipeline (9) used for collecting smoke dust;
and a negative pressure fan (17) is arranged in the joint port of the negative pressure pipeline (18) and the smoke pipeline (9).
2. The inverter copper part surface treatment equipment according to claim 1, wherein two groups of driving supports (7) connected with a transverse driving device and a vertical driving device are symmetrically arranged above the box frame of the negative pressure air box (8) at two ends.
3. The inverter copper part surface treatment equipment according to claim 1, wherein a lifting cylinder (16) for pushing the tension wheel (4) to lift is arranged on one side of the bottom of the box frame of the driving box body (1) close to the center line, two groups of guide sliding sleeves (14) right opposite to the lower side of the tension wheel (4) are symmetrically arranged on one side of the top of the box frame of the driving box body (1) close to the center line in a penetrating manner, two groups of lifting guide rods (15) are clamped in shaft sleeves of the two groups of guide sliding sleeves (14) in a penetrating manner, the top ends of the arm rods of the lifting guide rods (15) are fixedly connected with the rotating base (5), the output end of the rotating base (5) is rotatably connected with the tension wheel (4), and the bottom ends of the arm rods of the lifting guide rods (15) extend into the cavity of the driving box body (1) and are fixedly connected with the telescopic ends of the lifting cylinder (16).
4. The inverter copper part surface treatment equipment according to claim 1, wherein a driving motor (2) penetrates through the other side, close to the center line, of the front end of the box frame of the driving box body (1), an output end of the driving motor (2) penetrates through the rear side plate surface of the driving box body (1) to be provided with a synchronous pulley A (11), one output ends of two groups of driving wheels (3) penetrate through the rear side plate surface of the driving box body (1) to be provided with a synchronous pulley B (13), and the synchronous pulley A (11) is in transmission connection with the synchronous pulley B (13) through a synchronous belt (12).
5. The inverter copper surface treatment equipment according to claim 1, wherein a triangular arrangement is formed between the two groups of driving wheels (3) and the tension wheels (4).
6. The inverter copper surface treatment equipment according to claim 1, wherein the plurality of groups of negative pressure nozzles (19) are symmetrically arranged at equal intervals relative to the pipeline direction of the negative pressure pipeline (18), and the plurality of groups of negative pressure nozzles (19) are right above the belt surface of the bottom grinding surface of the polishing belt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223240353.8U CN218874931U (en) | 2022-12-05 | 2022-12-05 | Copper piece surface treatment equipment for inverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223240353.8U CN218874931U (en) | 2022-12-05 | 2022-12-05 | Copper piece surface treatment equipment for inverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218874931U true CN218874931U (en) | 2023-04-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223240353.8U Active CN218874931U (en) | 2022-12-05 | 2022-12-05 | Copper piece surface treatment equipment for inverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218874931U (en) |
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2022
- 2022-12-05 CN CN202223240353.8U patent/CN218874931U/en active Active
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