CN218427563U - Converge and take grinding device - Google Patents
Converge and take grinding device Download PDFInfo
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- CN218427563U CN218427563U CN202222744296.0U CN202222744296U CN218427563U CN 218427563 U CN218427563 U CN 218427563U CN 202222744296 U CN202222744296 U CN 202222744296U CN 218427563 U CN218427563 U CN 218427563U
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- guide wheel
- guide
- wheel
- polishing
- rod
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Abstract
The utility model belongs to the technical field of bus bar production, in particular to a bus bar polishing device, which comprises an incoming line guide wheel, a line pressing guide wheel and a motor for driving a polishing wheel to rotate, wherein the incoming line guide wheel and the line pressing guide wheel are arranged on a frame; the wire outlet guide wheel is arranged on one side of the grinding wheel through a guide wheel support assembly, and the guide wheel support assembly is used for adjusting the vertical height position of the wire outlet guide wheel; the guide wheel support assembly is connected with a driving mechanism, and the driving mechanism is used for driving the wire outlet guide wheel to do back-and-forth transverse linear motion along the axial direction of the polishing wheel; the frame is also provided with an air blowing device through a bracket, the air blowing device is connected with the oil-water separator through an air pipe, and the oil-water separator is connected with an air source. This application can pull the area of converging through the lateral position that can adjust the guide pulley of being qualified for the next round of competitions and polish in the different positions of the wheel of polishing to avoid a certain department of wheel of polishing excessive wear and tear.
Description
Technical Field
The utility model belongs to the technical field of the production of the area that converges, concretely relates to area grinding device converges.
Background
In the production process of series welding after the battery strings are laid side by side, the battery strings to be welded are laid on a glass sheet side by side, and then the battery strings are connected end to end by using a bus bar to form the solar battery assembly.
The area that converges needs carry out high temperature curing through the oven after the japanning, can make the copper face oxidation among the high temperature curing process, and the oxidation face can influence scribbles tin to lead to the production of defective products. Therefore, the surface oxide layer of the bus bar which is cured at high temperature needs to be polished and then coated with tin.
As publication No. CN213924974U discloses an ultra-thin coating production apparatus for preparing a back-contact profiled bus bar, comprising: the paying-off mechanism is used for paying off the coiled base band at a constant speed; the annealing mechanism is used for heating the base band and then soaking the base band into water for annealing; the tinning mechanism is used for tinning and cooling the tempered base band to form a welding band; the polishing mechanism is used for polishing the surface of the welding strip to a specified thickness; and the winding mechanism is used for winding the polished welding strip.
Grinding machanism among the prior art is used for will converging the area and polish to appointed thickness, and the position of the guide pulley of being qualified for the next round of competitions can't be adjusted to the in-process of polishing moreover to make the area that converges can only polish at wheel fixed position of polishing, can lead to the wheel of polishing excessive wearing and tearing, influence long-time use.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned not enough, the utility model aims at providing a converge and take grinding device.
The utility model provides a following technical scheme:
a bus bar polishing device comprises a wire inlet guide wheel, a wire pressing guide wheel and a motor, wherein the wire inlet guide wheel and the wire pressing guide wheel are arranged on a frame;
the wire outlet guide wheel is arranged on one side of the grinding wheel through a guide wheel support assembly, and the guide wheel support assembly is used for adjusting the vertical height position of the wire outlet guide wheel;
the guide wheel support assembly is connected with a driving mechanism, and the driving mechanism is used for driving the wire outlet guide wheel to do back and forth transverse linear motion along the axial direction of the polishing wheel;
the frame is also provided with an air blowing device through a bracket, the air blowing device is connected with the oil-water separator through an air pipe, and the oil-water separator is connected with an air source.
The driving mechanism comprises a cross beam fixedly connected to the frame, the upper end of the cross beam is connected with a guide rail through a bolt, a first rectangular through hole, a sliding block groove and a second rectangular through hole which are communicated are sequentially arranged in the guide rail from top to bottom, a sliding block is slidably arranged in the sliding block groove, and an extension block is arranged at the lower end of the sliding block; an air cylinder detachably connected with the cross beam is arranged in the rectangular through hole II, a piston rod of the air cylinder is connected with the extension block, and the air cylinder is connected with the oil-water separator through an air pipe;
the guide wheel bracket assembly is detachably connected with the sliding block.
The guide wheel bracket assembly comprises a base connected with the sliding block through a bolt, a guide rod is fixedly connected to the base, a vertical mounting groove is formed in the guide rod, a guide block is slidably mounted in the vertical mounting groove, and a spring is connected between the lower end of the guide block and the bottom of the vertical mounting groove;
a limiting sleeve is inserted at the upper end of the guide rod and connected with the guide rod through a screw; the limiting sleeve is provided with a threaded hole communicated with the vertical mounting groove, and an adjusting screw rod is arranged in the threaded hole;
the side wall of the guide rod is provided with a vertical through hole communicated with the vertical mounting groove; a cross rod is sleeved on the guide rod and is connected with the guide block through a bolt penetrating through the vertical through hole; the outgoing guide wheel is arranged at the end part of the cross rod.
The beneficial effects of the utility model are that: the utility model discloses can use in the automation line in the area of converging, can grind the area surface oxidation layer that converges through high temperature curing. The utility model discloses a set up gas blowing device, can blow off the copper powder that converges and take the surface to produce because of polishing to can make and converge and take the direct transfer to next process to process. This application can pull the area of converging through the lateral position that can adjust the guide pulley of being qualified for the next round of competitions and polish in the different positions of the wheel of polishing to avoid a certain department of wheel of polishing excessive wear and tear.
Drawings
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic view of a guide wheel bracket assembly;
FIG. 3 is a schematic view of the internal structure of the guide bar;
FIG. 4 is a top view of the guide rail;
FIG. 5 is a schematic view of a slider installation;
FIG. 6 is a schematic view of the structure of the air blowing device.
Labeled as: the device comprises a frame 101, a wire inlet guide wheel 102, a wire pressing guide wheel 103, a motor 104, a grinding wheel 105, an oil-water separator 106, a cross beam 107, a guide rail 108, a sliding block 109, a piston rod 112, an extension block 113, a first rectangular through hole 114, a second rectangular through hole 115, a bracket 116, an air blowing device 117, a base 201, a guide rod 202, a cross rod 203, a wire outlet guide wheel 204, a spring 205, a guide block 206, an adjusting screw rod 207, an adjusting screw rod 208 and a limiting sleeve 209.
Detailed Description
As shown in fig. 1 to 6, the bus bar polishing device comprises a wire inlet guide wheel 102, a wire pressing guide wheel 103 and a motor 104 for driving a polishing wheel 105 to rotate, wherein the wire inlet guide wheel 102 and the wire pressing guide wheel 103 are arranged on a frame 101. The bus bar cured at high temperature sequentially passes through the incoming line guide wheel 102 and the line pressing guide wheel 103 and then is polished by the polishing wheel 105, so that an oxide layer on the surface of the bus bar can be polished.
An outgoing line guide wheel 204 is installed on one side of the polishing wheel 105 through a guide wheel support assembly, and the polished bus bar enters the next process through the outgoing line guide wheel 204 for processing.
An air blowing device 117 is further mounted on the frame 101 through a bracket 116, the air blowing device 117 is connected with the oil-water separator 106 through an air pipe, and the oil-water separator 106 is connected with an air source. The blowing device 117 is provided with a flat air outlet, high-pressure air is blown out from the air outlet, and copper powder remained on the surface of the polished bus belt can be blown clean, so that the polished bus belt can directly enter the next procedure for processing.
The guide wheel bracket assembly is connected with a driving mechanism, and the driving mechanism is used for driving the wire outlet guide wheel 204 to do back and forth transverse linear motion along the axial direction of the grinding wheel 105. The outgoing guide wheel 204 is driven to do back-and-forth transverse linear motion along the axial direction of the polishing wheel 105, so that the outgoing guide wheel 105 can pull the bus belt to move back and forth on the surface of the polishing wheel 105, the polishing can be performed at different positions of the polishing wheel, and the problem of excessive abrasion of the polishing wheel caused by polishing at one position for long-time use is avoided.
Specifically, the driving mechanism comprises a cross beam 107 fixedly connected to the frame 101, the upper end of the cross beam 107 is connected with a guide rail 108 through a bolt, and a first rectangular through hole 114, a slider groove and a second rectangular through hole 115 which are connected in a penetrating manner are sequentially arranged in the guide rail 108 from top to bottom. The slider 109 is slidably mounted in the slider groove, and an extension block 113 is arranged at the lower end of the slider 109. An air cylinder detachably connected with the cross beam 107 is arranged in the second rectangular through hole 115, a piston rod 112 of the air cylinder is connected with the extension block 113, and the air cylinder is connected with the oil-water separator 106 through an air pipe. The guide wheel bracket assembly is detachably connected with the slide block 109. And starting the air cylinder, wherein the air cylinder can drive the slide block 109 to do back-and-forth transverse linear motion along the axial direction of the grinding wheel 105, so that the outgoing line guide wheel 204 can be driven to do back-and-forth transverse linear motion along the axial direction of the grinding wheel 105. Since the first rectangular through hole 114, the slider groove and the second rectangular through hole 115 are connected in series, when copper powder blown off by the air blowing device 117 falls into the first rectangular through hole 114, the copper powder is accumulated in a space formed by the second rectangular through hole 115 and the upper end surface of the beam 107. When cleaning is required, the guide rail 108 is detached from the cross beam 107 for cleaning.
The guide wheel bracket assembly is used for adjusting the vertical height position of the outlet guide wheel 204. Specifically, the guide wheel bracket assembly comprises a base 201 connected with the sliding block 109 through a bolt, a guide rod 202 is fixedly connected to the base 201, a vertical installation groove is formed in the guide rod 202, a guide block 206 is slidably installed in the vertical installation groove, and a spring 205 is connected between the lower end of the guide block 206 and the bottom of the vertical installation groove.
A limiting sleeve 209 is inserted at the upper end of the guide rod 202, and the limiting sleeve 209 is connected with the guide rod 202 through a screw 208. The stop collar 209 is provided with a threaded hole which is communicated with the vertical mounting groove, and the threaded hole is internally provided with an adjusting screw 207. The side wall of the guide rod 202 is provided with a vertical through hole communicated with the vertical mounting groove. The guide rod 202 is sleeved with a cross rod 203, and the cross rod 203 is provided with a through hole for the guide rod 202 to pass through. The cross rod 203 is also provided with a horizontal threaded hole, and the cross rod 203 is connected with the guide block 206 through a bolt penetrating through the horizontal threaded hole and the vertical through hole. An outlet guide wheel 204 is mounted at the end of the cross bar 203.
By providing the stop collar 209, the cross bar 203 can be prevented from falling off from above the guide bar 202. By arranging the adjusting screw 207, the adjusting screw 207 can be screwed, so that the adjusting screw 207 abuts against the guide block 206 to move downwards, and the cross bar 203 moves downwards. When the adjusting screw 207 is turned in the opposite direction, the guide block 206 moves upward under the elastic force of the spring 205, so that the cross bar 203 moves upward. By disposing the spring 205 below the guide block 206, when the bus bar is pulled tightly to press the wire guide wheel 204 downward, the guide block 206 can press the spring 205 to move downward, and the bus bar can be prevented from being pulled apart.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A bus bar polishing device comprises a wire inlet guide wheel (102) arranged on a frame (101), a wire pressing guide wheel (103) and a motor (104) used for driving a polishing wheel (105) to rotate; the method is characterized in that:
the wire outlet guide wheel (204) is mounted on one side of the grinding wheel (105) through a guide wheel support assembly, and the guide wheel support assembly is used for adjusting the vertical height position of the wire outlet guide wheel (204);
the guide wheel support assembly is connected with a driving mechanism, and the driving mechanism is used for driving the wire outlet guide wheel (204) to do back and forth transverse linear motion along the axial direction of the polishing wheel (105);
the frame (101) is further provided with an air blowing device (117) through a support (116), the air blowing device (117) is connected with the oil-water separator (106) through an air pipe, and the oil-water separator (106) is connected with an air source.
2. The bus bar grinding device according to claim 1, wherein: the driving mechanism comprises a cross beam (107) fixedly connected to the frame (101), the upper end of the cross beam (107) is connected with a guide rail (108) through a bolt, a first rectangular through hole (114), a sliding block groove and a second rectangular through hole (115) which are connected in a penetrating manner are sequentially arranged in the guide rail (108) from top to bottom, a sliding block (109) is slidably arranged in the sliding block groove, and an extension block (113) is arranged at the lower end of the sliding block (109); an air cylinder detachably connected with the cross beam (107) is arranged in the rectangular through hole II (115), a piston rod (112) of the air cylinder is connected with the extension block (113), and the air cylinder is connected with the oil-water separator (106) through an air pipe;
the guide wheel bracket assembly is detachably connected with the sliding block (109).
3. The bus bar grinding device according to claim 2, wherein: the guide wheel support assembly comprises a base (201) connected with the sliding block (109) through a bolt, a guide rod (202) is fixedly connected to the base (201), a vertical installation groove is formed in the guide rod (202), a guide block (206) is slidably installed in the vertical installation groove, and a spring (205) is connected between the lower end of the guide block (206) and the bottom of the vertical installation groove;
a limiting sleeve (209) is inserted at the upper end of the guide rod (202), and the limiting sleeve (209) is connected with the guide rod (202) through a screw (208); the limiting sleeve (209) is provided with a threaded hole communicated with the vertical mounting groove, and an adjusting screw (207) is arranged in the threaded hole;
the side wall of the guide rod (202) is provided with a vertical through hole communicated with the vertical mounting groove; a cross rod (203) is sleeved on the guide rod (202), and the cross rod (203) is connected with the guide block (206) through a bolt penetrating through the vertical through hole; the wire outlet guide wheel (204) is arranged at the end part of the cross rod (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222744296.0U CN218427563U (en) | 2022-10-18 | 2022-10-18 | Converge and take grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222744296.0U CN218427563U (en) | 2022-10-18 | 2022-10-18 | Converge and take grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218427563U true CN218427563U (en) | 2023-02-03 |
Family
ID=85068565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222744296.0U Active CN218427563U (en) | 2022-10-18 | 2022-10-18 | Converge and take grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218427563U (en) |
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2022
- 2022-10-18 CN CN202222744296.0U patent/CN218427563U/en active Active
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