CN115709494A - Scrap removing device for cutting of photovoltaic back plate - Google Patents
Scrap removing device for cutting of photovoltaic back plate Download PDFInfo
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- CN115709494A CN115709494A CN202211374496.XA CN202211374496A CN115709494A CN 115709494 A CN115709494 A CN 115709494A CN 202211374496 A CN202211374496 A CN 202211374496A CN 115709494 A CN115709494 A CN 115709494A
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- fixedly connected
- cutting
- assembly
- removing device
- negative pressure
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Abstract
The invention discloses a photovoltaic backboard cutting and scrap removing device which comprises a support and a cutting knife, wherein a cylindrical dust absorption baffle plate assembly is fixedly connected to one side of the support, a negative pressure mechanism is fixedly connected to one side of the cylindrical dust absorption baffle plate assembly, cleaning brushes are rotatably connected to two sides of the cutting knife, the technical field of photovoltaic backboard processing is related, the technical problem that scrap is blown off in an air blowing mode and easily splashes around, and the collection of the scrap is inconvenient is solved.
Description
Technical Field
The invention relates to the technical field of photovoltaic backboard processing, in particular to a photovoltaic backboard cutting and scrap removing device.
Background
The new energy refers to energy which is just developed and utilized or is actively researched and yet to be popularized, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy, nuclear fusion energy and the like, and the photovoltaic panel provides electric energy for people by utilizing the solar energy, so that the purpose of energy saving is achieved.
According to the patent display with the application number of CN201910062171.X, the patent includes a lathe bed, a protective cover arranged on the lathe bed and a tool apron arranged in the protective cover, the tool apron realizes the movement of an X shaft and a Z shaft through a sliding table structure arranged on the lathe bed, a plurality of cutters are arranged on the tool apron, an arch part with a triangular cross section and an upward vertex of the triangular cross section is arranged below the tool apron, the tool apron moves above the arch part, a plurality of air blowing copper pipes are arranged on the tool apron, the air blowing copper pipes correspond to the cutters one to one and point to the corresponding cutters, a gas distribution pipe is arranged on the tool apron and provided with an air inlet and a plurality of air outlets, the air blowing copper pipes are respectively connected with the air outlets through electromagnetic valves, and the air inlets are connected with an air compressor through hoses; the chip removing device of the lathe can quickly and effectively remove the chips generated in the machining process of the lathe tool and reduce the coiling of the chips, so that the winding chips are prevented from being wound on the tool and the tool apron, and the influence of the chips on the machining precision of a workshop is avoided;
the above patent utilizes blowing to blow off the sweeps that produce, and this kind of mode easily causes the sweeps that blow off to blow four and splashes, can't come to collect it.
Disclosure of Invention
The invention aims to provide a scrap removing device for cutting a photovoltaic back plate, which solves the following technical problems:
the mode of utilizing blowing says that the sweeps blows the fracture and causes the easy everywhere of sweeps, and is inconvenient to be collected the sweeps.
The purpose of the invention can be realized by the following technical scheme:
a scrap removing device for cutting of a photovoltaic back plate comprises a support and a cutting knife, wherein a cylindrical dust absorption baffle plate assembly is fixedly connected to one side of the support, a negative pressure mechanism is fixedly connected to one side of the cylindrical dust absorption baffle plate assembly, and cleaning brushes are rotatably connected to two sides of the cutting knife;
the negative pressure mechanism comprises an assembly box fixedly connected with the cylindrical dust collection baffle assembly, one side of the assembly box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a negative pressure fan, the output end of the first motor is in transmission connection with two reciprocating motion assemblies through a transmission mechanism, and one side of the assembly box is provided with a plurality of through holes;
the reciprocating motion subassembly includes the fixed plate with the inside fixed connection of assembly box, the rolling disc that the bottom of fixed plate is connected through the bracing piece rotation, the inside sliding connection of fixed plate has ejecting piece, the surface of rolling disc rotates and is connected with the connecting rod, and the one end of connecting rod rotates with ejecting piece and is connected.
As a further scheme of the invention: the transmission mechanism comprises two connecting shafts in transmission connection with the bevel gear set, and one end of each connecting shaft is fixedly connected with the bevel gear set.
As a further scheme of the invention: the cylindrical dust absorption baffle assembly comprises a circular column baffle main body fixedly connected with a support, the bottom of the circular column baffle main body is fixedly connected with a collecting box through a dismounting mechanism, one side of the inner cavity of the circular column baffle main body is fixedly connected with a filter screen, and one side of the circular column baffle main body is provided with a plurality of collecting ports.
As a further scheme of the invention: the disassembling mechanism comprises a pull rod which is connected with the inner wall of the circular column baffle main body in a sliding mode, one end of the pull rod is clamped with the collecting box, and a first spring is sleeved on the surface of the pull rod.
As a further scheme of the invention: two arrangement boxes are fixedly connected to the inner cavity of the circular column baffle main body, limiting blocks are fixedly connected to the two ends of the filter screen, the limiting blocks are connected with the arrangement boxes in a sliding mode, two springs are fixedly connected to the inner portions of the arrangement boxes, and one ends of the springs are fixedly connected with the limiting blocks.
As a further scheme of the invention: the bottom of one side of the support is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a first gear, one end of each of the two cleaning brushes is fixedly connected with a second gear, and the first gear is in transmission connection with the second gear through a third gear.
The invention has the beneficial effects that:
1. the waste scraps generated in the machining process are collected through the arranged cylindrical dust collection baffle plate component and the negative pressure mechanism, and meanwhile, the negative pressure fan is used for sucking air to generate negative pressure to collect the waste scraps;
2. come to carry out the guard action to the negative pressure fan through the filter screen that sets up, avoid the sweeps to get into through the notch and cause the damage to the negative pressure fan, secondly utilize the reciprocating motion subassembly that sets up to hit the filter screen and hit the beating to avoid the sweeps to pile up on the filter screen, influence the normal work of negative pressure fan.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the apparatus for removing dandruff of the present invention;
FIG. 2 is a schematic side view of the apparatus for removing dandruff of the present invention;
FIG. 3 is a schematic cross-sectional view of the scrap collecting mechanism of the present invention;
FIG. 4 is a side elevational schematic view of the reciprocating assembly of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 3 at A according to the present invention;
fig. 6 is an enlarged view of the structure of fig. 3B according to the present invention.
In the figure: 1. a support; 2. a cylindrical dust extraction baffle assembly; 201. a circular column baffle body; 202. a collection box; 203. a pull rod; 204. a first spring; 205. a filter screen; 206. a limiting block; 207. a setting box; 208. a second spring; 209. a collection port; 3. a negative pressure mechanism; 301. assembling a box; 302. a bevel gear set; 303. a connecting shaft; 304. a reciprocating assembly; 341. a fixing plate; 342. rotating the disc; 343. ejecting a block; 344. a connecting rod; 305. a negative pressure fan; 306. a first motor; 4. a cutting knife; 5. cleaning a brush; 6. a second motor; 7. a first gear; 8. a second gear; 9. a third gear.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the invention relates to a scrap removing device for cutting a photovoltaic back plate, which comprises a support 1 and a cutting knife 4, wherein one side of the support 1 is fixedly connected with a cylindrical dust suction baffle assembly 2, the cylindrical dust suction baffle assembly 2 is arranged in a semicircular shape, the scraps generated in the cutting process are collected by using the semicircular shape, one side of the cylindrical dust suction baffle assembly 2 is fixedly connected with a negative pressure mechanism 3, the negative pressure mechanism 3 is a device for generating negative pressure, the scraps are adsorbed by using the generated negative pressure, so that the scraps are conveniently collected, troubles caused by scattering of the scraps on subsequent collection are avoided, cleaning brushes 5 are rotatably connected to two sides of the cutting knife 4, the cleaning brushes 5 are used for directly removing the scraps in the cutting process, and raised dust is avoided;
the negative pressure mechanism 3 comprises an assembly box 301 fixedly connected with the cylindrical dust collection baffle assembly 2, one side of the assembly box 301 is fixedly connected with a first motor 306, the output end of the first motor 306 is fixedly connected with a negative pressure fan 305, the negative pressure fan 305 is of a common structure on the market, and the rotation of the negative pressure fan 305 enables air to generate pressure difference with different sizes, so that the waste scraps are sucked into the circular column baffle main body 201 to be collected by utilizing the pressure difference;
reciprocating motion subassembly 304 includes fixed plate 341 with the inside fixed connection of assembly box 301, the spacing groove has been seted up on the surface of fixed plate 341, it is spacing to ejecting piece 343 to utilize the spacing groove to come, thereby guarantee that connecting rod 344 drives ejecting piece 343 and reciprocates at the in-process that removes, the rotating disc 342 that the bracing piece rotation is connected is passed through to the bottom of fixed plate 341, the inside sliding connection of fixed plate 341 has ejecting piece 343, the surface rotation of rotating disc 342 is connected with connecting rod 344, and the one end of connecting rod 344 rotates with ejecting piece 343 and is connected.
Drive mechanism includes two connecting axles 303 with bevel gear set 302 transmission connection, the equal fixedly connected with bevel gear set 302 of one end of two connecting axles 303, a plurality of bevel gear set 302's effect is the same, all reach driven purpose, come to carry out the guard action to negative pressure fan 305 through the filter screen 205 that sets up, avoid the sweeps to get into through the notch and cause the damage to negative pressure fan 305, secondly, the reciprocating motion subassembly 304 that utilizes the setting comes to hit the filter screen 205, thereby avoid the sweeps to pile up on filter screen 205, influence the normal work of negative pressure fan 305.
Cylindrical dust absorption baffle subassembly 2 includes the circular post baffle main part 201 with support 1 fixed connection, and the whole semicircular design that is of circular post baffle main part 201, the inside of circular post baffle main part 201 is hollow structure, disassembly body fixedly connected with collecting box 202 is passed through to the bottom of circular post baffle main part 201, the disassembly body that sets up conveniently comes to carry out quick installation and dismantlement to collecting box 202, easy operation is labour saving and time saving, one side fixedly connected with filter screen 205 of circular post baffle main part 201 inner chamber, filter screen 205 comes to carry out the guard action to negative pressure fan 305, avoid the sweeps to cause the damage to negative pressure fan 305 through the inlet hole on the assembly box 301 inner wall, a plurality of collection mouths 209 have been seted up to one side of circular post baffle main part 201.
The disassembling mechanism comprises a pull rod 203 which is in sliding connection with the inner wall of the circular column baffle main body 201, one end of the pull rod 203 is mutually inserted into two sides of the collecting box 202, and a first spring 204 is sleeved on the surface of the pull rod 203.
The inner cavity of the circular column baffle main body 201 is fixedly connected with two placing boxes 207, two ends of a filter screen 205 are fixedly connected with limiting blocks 206, the limiting blocks 206 are connected with the placing boxes 207 in a sliding mode, two inner parts of the placing boxes 207 are fixedly connected with springs two 208, one ends of the springs two 208 are fixedly connected with the limiting blocks 206, damage to the filter screen 205 due to fixation when slapping is carried out through the set springs two 208 is avoided, the buffering effect is achieved, meanwhile, elastic potential energy of the springs two 208 is utilized for carrying out reset work on the filter screen 205, scraps generated in the machining process are collected through the set cylindrical dust collection baffle assembly 2 and the negative pressure mechanism 3, meanwhile, air suction is carried out through the negative pressure fan 305 to generate negative pressure to collect the scraps, the operation is simple, secondly, the dropped scraps are collected in a concentrated mode through the set collection box 202, difficulty of follow-up collection caused by splashing of the scraps is avoided, and the collection box 202 is rapidly disassembled through the cooperation of the pull rod 203 and the spring one 204.
The bottom fixedly connected with motor two 6 of support 1 one side, the output end fixedly connected with first gear 7 of motor two 6, the equal fixedly connected with second gear 8 of one end of two cleaning brushes 5, first gear 7 and second gear 8 are connected through the transmission of third gear 9.
The working principle of the invention is as follows: when the cutting device is used, the second motor 6 is used for driving the cutting knife 4 to rotate, so that the cutting work of a workpiece to be cut is performed by the rotation of the cutting knife 4, meanwhile, the first gear 7 fixedly connected with the output end of the second motor 6 drives the third gear 9 to perform meshing transmission, and the cleaning brushes 5 on two sides of the cutting knife 4 are driven to rotate by the rotation of the third gear 9;
the scraps produced in the cutting process are collected through the cylindrical dust collection baffle assembly 2, the rotation of the output end of the first motor 306 is started in the collecting process to drive the negative pressure fan 305 to rotate, so that the negative pressure fan 305 rotates, the scraps produced in the cutting process are sucked through the collecting port 209 by utilizing negative pressure, most of the sucked scraps fall into the collecting box 202 to be collected, a small amount of scraps are adsorbed to the surface of the filter screen 205 under the rotation of the negative pressure fan 305, the two connecting shafts 303 are driven to rotate under the action of the bevel gear set 302 under the rotation of the output end of the first motor 306, and the two sets of reciprocating motion assemblies 304 are driven to work under the action of the bevel gear set 302;
the rotating disc 342 is driven to rotate under the condition that the connecting shaft 303 rotates, the rotating disc 342 rotates to drive the connecting rod 344 to do circular motion on the rotating disc 342, due to the limitation of the fixing plate 341, the ejection block 343 can do reciprocating motion under the driving of the connecting rod 344, one side of the negative pressure fan 305 is impacted by the reciprocating motion of the ejection block 343, the limiting block 206 can compress the second spring 208 in the impacting process, and the second spring 208 resets under the original elastic potential energy after the impact is finished, so that the scraps adsorbed on the surface of the filter screen 205 are shaken off and further fall into the collecting box 202 to be collected;
after the whole cutting work is finished, the pull rods 203 are pulled to two sides, so that the collecting box 202 is separated from the circular column baffle main body 201, then the collecting box 202 is taken down, the internally collected scraps are treated, and after the treatment is finished, the pull rods 203 are pulled to put the collecting box 202 back.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.
Claims (6)
1. A cutting and scrap removing device for a photovoltaic back plate comprises a support (1) and a cutting knife (4), and is characterized in that one side of the support (1) is fixedly connected with a cylindrical dust absorption baffle assembly (2), one side of the cylindrical dust absorption baffle assembly (2) is fixedly connected with a negative pressure mechanism (3), and two sides of the cutting knife (4) are rotatably connected with cleaning brushes (5);
the negative pressure mechanism (3) comprises an assembly box (301) fixedly connected with the cylindrical dust collection baffle assembly (2), one side of the assembly box (301) is fixedly connected with a first motor (306), the output end of the first motor (306) is fixedly connected with a negative pressure fan (305), the output end of the first motor (306) is in transmission connection with two reciprocating motion assemblies (304) through a transmission mechanism, and one side of the assembly box (301) is provided with a plurality of through holes;
the reciprocating motion assembly (304) comprises a fixed plate (341) fixedly connected with the inside of the assembly box (301), the bottom of the fixed plate (341) is rotatably connected with a rotating disc (342) through a supporting rod, an ejection block (343) is slidably connected with the inside of the fixed plate (341), a connecting rod (344) is rotatably connected to the surface of the rotating disc (342), and one end of the connecting rod (344) is rotatably connected with the ejection block (343).
2. The cutting and scrap removing device for the photovoltaic back plates as claimed in claim 1, wherein the transmission mechanism comprises two connecting shafts (303) in transmission connection with the bevel gear set (302), and one end of each of the two connecting shafts (303) is fixedly connected with the bevel gear set (302).
3. The photovoltaic backboard cutting and scrap removing device according to claim 1, wherein the cylindrical dust suction baffle assembly (2) comprises a circular column baffle main body (201) fixedly connected with the support (1), a collecting box (202) is fixedly connected to the bottom of the circular column baffle main body (201) through a dismounting mechanism, a filter screen (205) is fixedly connected to one side of an inner cavity of the circular column baffle main body (201), and a plurality of collecting ports (209) are formed in one side of the circular column baffle main body (201).
4. The cutting and scrap removing device for the photovoltaic back plates as claimed in claim 3, wherein the dismounting mechanism comprises a pull rod (203) which is slidably connected with the inner wall of the circular column baffle main body (201), one end of the pull rod (203) is clamped with the collecting box (202), and a first spring (204) is sleeved on the surface of the pull rod (203).
5. The photovoltaic backboard cutting and scrap removing device according to claim 4, wherein two placing boxes (207) are fixedly connected to an inner cavity of the circular column baffle main body (201), two ends of the filter screen (205) are fixedly connected with limiting blocks (206), the limiting blocks (206) are slidably connected with the placing boxes (207), a second spring (208) is fixedly connected inside the two placing boxes (207), and one end of the second spring (208) is fixedly connected with the limiting blocks (206).
6. The cutting and scrap removing device for the photovoltaic back plates is characterized in that a second motor (6) is fixedly connected to the bottom of one side of the support (1), a first gear (7) is fixedly connected to the output end of the second motor (6), a second gear (8) is fixedly connected to one end of each of the two cleaning brushes (5), and the first gear (7) and the second gear (8) are in transmission connection through a third gear (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211374496.XA CN115709494A (en) | 2022-11-04 | 2022-11-04 | Scrap removing device for cutting of photovoltaic back plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211374496.XA CN115709494A (en) | 2022-11-04 | 2022-11-04 | Scrap removing device for cutting of photovoltaic back plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115709494A true CN115709494A (en) | 2023-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211374496.XA Withdrawn CN115709494A (en) | 2022-11-04 | 2022-11-04 | Scrap removing device for cutting of photovoltaic back plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115709494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117127391A (en) * | 2023-07-12 | 2023-11-28 | 江苏康乃馨纺织科技有限公司 | Cloth cutting device and method for sheet production |
-
2022
- 2022-11-04 CN CN202211374496.XA patent/CN115709494A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117127391A (en) * | 2023-07-12 | 2023-11-28 | 江苏康乃馨纺织科技有限公司 | Cloth cutting device and method for sheet production |
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Application publication date: 20230224 |
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