CN210849088U - Prevent photovoltaic terminal box pressure equipment of compounding - Google Patents
Prevent photovoltaic terminal box pressure equipment of compounding Download PDFInfo
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- CN210849088U CN210849088U CN201921646371.1U CN201921646371U CN210849088U CN 210849088 U CN210849088 U CN 210849088U CN 201921646371 U CN201921646371 U CN 201921646371U CN 210849088 U CN210849088 U CN 210849088U
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Abstract
The utility model provides a prevent photovoltaic terminal box pressure equipment of compounding, comprises a workbench, the vertical bracing piece of setting on the workstation, transversely set up on the bracing piece and be located the mounting platform directly over the workstation, the air cylinder that pushes down of setting on mounting platform, the pressure equipment of setting at the air cylinder lower extreme is gone up the mould, and set up the pressure equipment lower mould on the workstation, set up the spacing recess with photovoltaic terminal box looks adaptation on the pressure equipment lower mould, one side of spacing recess is equipped with the sunken that is used for spacing pencil, both sides all are equipped with limit stop around the sunken, the rear side of spacing recess still is equipped with the adjustment tank, be equipped with two regulation dogs in the adjustment tank, form the spacing clearance that is used for matcing not unidimensional photovoltaic terminal box between two regulation. The utility model discloses can adjust corresponding spacing clearance according to the box body of different photovoltaic terminal boxes, in case the raw materials of taking by mistake, can let the staff at the very first time discovery problem and correct, prevent that the phenomenon of compounding from taking place.
Description
Technical Field
The utility model belongs to the technical field of the technique of the production assembly of photovoltaic terminal box and specifically relates to a prevent photovoltaic terminal box pressure equipment of compounding.
Background
The inexhaustible solar energy is more and more favored by people because of safety, cleanness and environmental protection. The solar photovoltaic industry becomes a world-oriented industry which is pursued by competition, more and more enterprises are added to the day-by-day enterprise in China, and China has become the third photovoltaic manufacturing base in China, which is second to Japan and Germany. Meanwhile, the development of the industry of related solar parts, such as a solar photovoltaic junction box, a photovoltaic connector, a controller, an inverter, a storage battery and the like, is promoted.
The solar photovoltaic junction box is an important part of a solar cell module, is a connector between a solar cell array formed by the solar cell module and a solar cell charging control device, is a cross-field comprehensive design combining electrical design, mechanical design and material science, and provides a combined connection scheme of a solar cell panel for a user.
The existing photovoltaic junction box is composed of a box body, a cable and a connector, wherein the box body generally comprises a bottom box, a box cover and a diode. In the production process, the diode is required to be arranged in the bottom box, and then the box cover and the bottom box are spliced together. In the existing production, the assembly of the bottom box and the box cover is completed manually. Because the overall outward appearance of photovoltaic terminal box is close, and a lot of changes only in the size, and the production is assembled simultaneously in the workshop to the product of different sizes, because the similar workman of outward appearance is difficult to distinguish, consequently the condition of compounding often can appear, and just find the mistake when the pressure equipment, lead to assembly efficiency greatly reduced.
Disclosure of Invention
In order to overcome the above-mentioned not enough of prior art, the utility model provides a prevent photovoltaic terminal box pressure equipment of compounding.
The technical proposal of the utility model for solving the technical problem is that: the utility model provides a prevent photovoltaic terminal box pressure equipment of compounding, includes workstation, vertical setting bracing piece on the workstation, transversely set up on the bracing piece and lie in the mounting platform directly over the workstation, set up the air cylinder that pushes down on the mounting platform, set up in the pressure equipment of air cylinder lower extreme and set up the pressure equipment lower mould on the workstation, the pressure equipment lower mould on set up with the spacing recess of photovoltaic terminal box looks adaptation, one side of spacing recess is equipped with the sunken that is used for spacing pencil, both sides all are equipped with limit stop around sunken, the rear side of spacing recess still is equipped with the adjustment tank, the adjustment tank in be equipped with two regulation dogs, form the spacing clearance that is used for matcing not unidimensional photovoltaic terminal box between two regulation dogs.
Preferably, a plurality of positioning slots are sequentially arranged in the adjusting groove, and the adjusting stop block is inserted into two of the positioning slots at the lower end of the adjusting stop block.
Preferably, the positioning slot is in an inverted trapezoid shape, a fixing slot is formed in the bottom surface of the positioning slot downwards, the adjusting stop block is matched with the positioning slot in shape, and a supporting leg used for being inserted into the fixing slot is arranged on the bottom surface of the adjusting stop block.
Preferably, the bottom of the adjusting groove is provided with a sliding groove, the lower end of the adjusting stop block is provided with a sliding part, the sliding part is arranged in the sliding groove in a sliding manner, the adjusting groove further comprises a plurality of support rods, and the support rods are arranged between the two adjusting stop blocks and between the adjusting stop blocks and the side wall of the adjusting groove.
Preferably, the support rod is formed by splicing a plurality of iron absorbing blocks.
Preferably, one side of the workbench is provided with a press control button, the other side of the workbench is provided with an ascending control button, and the press control button and the ascending control button are connected with the press cylinder in a control mode.
Preferably, the press-fitting upper die is a light cylindrical press-fitting upper die.
The beneficial effects of the utility model reside in that: the utility model provides a prevent photovoltaic terminal box pressure equipment of compounding, the current pure artificial assembly methods has been replaced, realize semi-automatization's pressure equipment through pressure equipment, can adjust corresponding spacing clearance according to the box body of different photovoltaic terminal boxes, in case the raw materials of taking by mistake, protruding portion on the photovoltaic terminal box body will unable card go into to spacing clearance in, or there is obvious space in this protruding portion and spacing clearance, can let the staff at the very first time discovery problem and correct, prevent that the phenomenon of compounding from taking place, and the assembly precision and the qualification rate of product are higher, assembly efficiency also promotes greatly.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the middle press-fitting lower die of the present invention.
Fig. 3 is a schematic structural view of the photovoltaic junction box assembled on the press-fitting lower die.
FIG. 4 is a sectional view of a middle press-fitting lower die and an adjustment stopper in accordance with an embodiment.
Fig. 5 is a sectional view of a press-fitting lower die and an adjustment stopper in the second embodiment.
Fig. 6 is a sectional view of another angle of the press-fitting lower die and the regulation stopper in the second embodiment.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
Referring to fig. 1-4, the photovoltaic junction box press-fitting equipment for preventing material mixing comprises a workbench 1, a support rod 2 vertically arranged on the workbench 1, a mounting platform 3 transversely arranged on the support rod 2 and positioned right above the workbench 1, a down-pressing air cylinder 4 arranged on the mounting platform 3, a press-fitting upper die 5 arranged at the lower end of the down-pressing air cylinder 4, and a press-fitting lower die 6 arranged on the workbench 1, a limit groove 8 matched with the photovoltaic junction box 7 is arranged on the press-fitting lower die 6, a recess 10 for limiting a wiring harness 9 is arranged on one side of the limit groove 8, the front side and the rear side of the recess 10 are both provided with limit stops 11, the rear side of the limit groove 8 is also provided with an adjusting groove 12, two adjusting stop blocks 13 are arranged in the adjusting groove 12, and a limiting gap 14 used for matching the photovoltaic junction boxes 7 with different sizes is formed between the two adjusting stop blocks 13.
In this embodiment, a plurality of positioning slots 15 are sequentially arranged in the adjusting groove 12, the lower end of the adjusting stopper 13 is inserted into two of the positioning slots 15, and the adjusting stopper 13 is inserted into the two positioning slots 15. By adopting the structure of the embodiment, the position of the adjusting stop 13 can be freely adjusted through the arrangement of the plurality of positioning slots 15, so that the width of the limiting gap 14 is adjusted, and the universality is enhanced to adapt to different types and sizes of photovoltaic junction boxes 7.
In this embodiment, the positioning slot 15 is in an inverted trapezoid shape, a fixing slot 16 is formed in the bottom surface of the positioning slot 15, the shape of the adjusting stopper 13 is matched with the positioning slot 15, and a supporting leg 17 for inserting the fixing slot 16 is arranged on the bottom surface of the adjusting stopper 13. With the structure of the present embodiment, by the arrangement of the inverted trapezoid positioning slot 15 and the cooperation of the supporting leg 17 and the fixing slot 16, the adjusting block 13 can be stably located in the positioning slot 15 without a fixed connection structure.
In this embodiment, one side of the workbench 1 is provided with a press control button 18, the other side of the workbench is provided with an ascending control button 19, and the press control button 18 and the ascending control button 19 are both in control connection with the press cylinder 4. The maximum pressing amount of the pressing cylinder 4 just enables the upper press-fitting die 5 to press the box cover and the box bottom of the photovoltaic junction box 7 together, and the box cover or the box bottom cannot be damaged. The arrangement of the press control button 18 and the lifting control button 19 facilitates the lifting and pressing control of the press cylinder 4 by workers.
In this embodiment, the upper press-fitting die 5 is a light cylindrical upper press-fitting die. By adopting the press-fitting upper die 5 provided by the embodiment, the box cover and the box bottom of the photovoltaic junction box 7 can be stressed more uniformly during press fitting, related parts are protected to a greater extent, and the probability of damage is reduced.
In the first embodiment, when the photovoltaic junction box is used, the position of the adjusting stop 13 is adjusted in an inserting mode, and when the adjusting stop 13 is adjusted, the adjusting stop 13 needs to be pulled out and then inserted into the required positioning slot 15, so that the purpose of adjusting the limiting gap 14 is achieved, and the photovoltaic junction box 7 is matched.
Example two
Referring to fig. 5 to 6, the difference from the first embodiment is that: the bottom of adjustment tank 12 be equipped with spout 20, the lower extreme of adjusting the dog 13 is equipped with sliding part 21, sliding part 21 slide and establish spout 20 in, still include a plurality of vaulting pole 22, vaulting pole 22 set up between two adjusting the dog 13 and between the lateral wall of adjusting dog 13 and adjustment tank 12. This embodiment adopts the sliding mode to adjust the position of regulation dog 13, takes out earlier vaulting pole 22 during the regulation in order to eliminate spacingly, then slide regulation dog 13 to required position to reach the purpose of adjusting spacing clearance 14, with the matching photovoltaic terminal box 7.
In this embodiment, the stay bar 22 is formed by splicing a plurality of magnet blocks. Because the position of the adjusting stop 13 changes due to the difference of the limiting gaps 14, the required stay bar 22 also changes correspondingly, and the stay bar 22 consisting of the magnet blocks can increase or decrease the length more as required, so that the length of the stay bar 22 can be conveniently adjusted to adapt to various length requirements.
The utility model provides a prevent 7 pressure equipment of photovoltaic terminal box of compounding, current pure artificial assembly methods has been replaced, realize semi-automatization's pressure equipment through pressure equipment, can adjust corresponding spacing clearance 14 according to the box body of different photovoltaic terminal box 7, in case the raw materials of taking by mistake, protruding portion 24 on the 7 box bodies of photovoltaic terminal box is gone into unable card to spacing clearance 14 in, or there is obvious space in this protruding portion 24 and spacing clearance, can let the staff discover the problem and correct at the very first time, prevent that the phenomenon of compounding from taking place, and the assembly precision and the qualification rate of product are higher, assembly efficiency also promotes greatly.
Claims (7)
1. The utility model provides a prevent photovoltaic terminal box pressure equipment of compounding, includes workstation, vertical setting bracing piece on the workstation, transversely set up on the bracing piece and lie in the mounting platform directly over the workstation, set up the air cylinder that pushes down on mounting platform, set up mould and the pressure equipment lower mould of setting on the workstation on the pressure equipment of air cylinder lower extreme down, its characterized in that: the lower press-fitting die is provided with a limiting groove matched with the photovoltaic junction box, one side of the limiting groove is provided with a recess for limiting a wiring harness, limiting stops are arranged on the front side and the rear side of the recess, an adjusting groove is further arranged on the rear side of the limiting groove, two adjusting stops are arranged in the adjusting groove, and a limiting gap used for matching the photovoltaic junction boxes of different sizes is formed between the two adjusting stops.
2. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 1, wherein: the adjusting groove is internally provided with a plurality of positioning slots in sequence, and the adjusting stop block is inserted into two of the positioning slots at the lower end of the adjusting stop block.
3. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 2, wherein: the positioning slot is inverted trapezoid, a fixing slot is formed in the bottom surface of the positioning slot downwards, the shape of the adjusting stop block is matched with that of the positioning slot, and a supporting leg used for being inserted into the fixing slot is arranged on the bottom surface of the adjusting stop block.
4. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 1, wherein: the bottom of adjustment tank be equipped with the spout, the lower extreme of adjusting the dog is equipped with the sliding part, the sliding part slide and establish the spout in, still include a plurality of vaulting pole, the vaulting pole set up between two adjusting the dog and between the lateral wall of adjusting dog and adjustment tank.
5. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 1, wherein: the support rod is formed by splicing a plurality of iron absorbing blocks.
6. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 1, wherein: and a press control button is arranged on one side of the workbench, an ascending control button is arranged on the other side of the workbench, and the press control button and the ascending control button are both in control connection with the press cylinder.
7. The mixing-proof photovoltaic junction box press-fitting equipment as claimed in claim 1, wherein: the press-fitting upper die is a light cylindrical press-fitting upper die.
Priority Applications (1)
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CN201921646371.1U CN210849088U (en) | 2019-09-30 | 2019-09-30 | Prevent photovoltaic terminal box pressure equipment of compounding |
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CN201921646371.1U CN210849088U (en) | 2019-09-30 | 2019-09-30 | Prevent photovoltaic terminal box pressure equipment of compounding |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115847052A (en) * | 2023-02-28 | 2023-03-28 | 沈阳新松机器人自动化股份有限公司 | Outer box assembling equipment for rod bundle workpiece |
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2019
- 2019-09-30 CN CN201921646371.1U patent/CN210849088U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115847052A (en) * | 2023-02-28 | 2023-03-28 | 沈阳新松机器人自动化股份有限公司 | Outer box assembling equipment for rod bundle workpiece |
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