CN215159820U

CN215159820U - Copper strips pay-off is used in production of photovoltaic solder strip

Info

Publication number: CN215159820U
Application number: CN202121218051.3U
Authority: CN
Inventors: 邓金颖
Original assignee: Ningbo Huanlv Intelligent Electrical Appliance Co ltd
Current assignee: Ningbo Huanlv Intelligent Electrical Appliance Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2021-12-14
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a copper strip pay-off device for photovoltaic solder strip production, belonging to the technical field of photovoltaic solder strip production equipment; the base, base top both sides are equipped with the backup pad respectively, backup pad one end is equipped with first notch, base top both sides are rotated respectively and are connected with the threaded rod, threaded rod swing joint has the movable block, the movable block is connected with the cardboard, the cardboard is equipped with the second notch, swing joint has the back shaft in the second notch, be connected with the actinobacillus wheel between the back shaft, base one end top is equipped with the spout, sliding connection has the slider in the spout, the slider top is connected with the support column, the support column top is equipped with the supporting shoe, supporting shoe top both sides are equipped with the connecting plate respectively, it is connected with first live-rollers to rotate between the connecting plate, it is connected with the second live-rollers to rotate between the connecting plate. The utility model discloses convenient to use can adjust the angle of copper strips unwrapping wire, has guaranteed the quality of the follow-up processing of copper strips, and it is convenient more to dismantle the actinobacillus wheel simultaneously.

Description

Copper strips pay-off is used in production of photovoltaic solder strip

Technical Field

The utility model provides a copper strips pay-off is used in production of photovoltaic solder strip belongs to photovoltaic solder strip production facility technical field.

Background

The single solar cell cannot be directly used as a power supply. The power supply must be composed of several single batteries connected in series, parallel and tightly packed. The photovoltaic module (also called solar panel) is a core part in a solar power generation system and is also the most important part in the solar power generation system. The solar energy is converted into electric energy, or the electric energy is sent to a storage battery for storage, or a load is pushed to work. The photovoltaic solder strip is an important raw material in the welding process of the photovoltaic module, and the quality of the solder strip greatly affects the power of the photovoltaic module. In the production process, the copper strips need get into tin-coated stove and scribble the tin, and the copper strips soaks one deck scaling powder through the scaling powder groove, needs the unwrapping wire wheel to carry out the unwrapping wire to the copper strips at this in-process, and the effect of unwrapping wire can exert an influence to the subsequent processing of copper strips, and current pay-off generally all is fixed angle, inconveniently adjusts the angle of copper strips unwrapping wire, and the difficulty is dismantled to the unwrapping wire wheel simultaneously, and the problem can consume a large amount of time, influences follow-up work.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of copper strips pay-off is used in production of photovoltaic solder strip, convenient to use to can solve the inconvenient angle regulation of copper strips pay-off, the difficult problem is dismantled to the actinobacillus wheel.

The utility model discloses a solve above-mentioned problem, the technical scheme who proposes is: comprises a base, wherein two sides above the base are respectively provided with a supporting plate, one end of the supporting plate is provided with a first notch, two sides above the base are respectively connected with a threaded rod through a bearing in a rotating way, the threaded rod is movably connected with a movable block, one end of the movable block is connected with a clamping plate, one end of the clamping plate is provided with a second notch, a supporting shaft is movably connected in the second notch, a paying-off wheel is connected between the supporting shafts, one side of the clamping plate is hinged with a clamping rod, one side of the clamping plate is provided with a limiting plate, the clamping rod is connected with a connecting block, a sliding groove is arranged above one end of the base, a sliding block is slidably connected in the sliding groove, the top end of the sliding block is connected with a supporting column, a supporting block is arranged above the supporting column, two sides above the supporting block are respectively provided with a connecting plate, a rotating rod is rotatably connected between the connecting plates, the rotating rod is connected with a first rotating roller, the connecting plate is connected with a second rotating roller through rotating of the rotating shaft, and one end of the rotating rod penetrates through the connecting plate to be connected with a second motor.

The first notch is movably connected with the supporting shaft, and the supporting plate is located between the clamping plate and the paying-off wheel.

The base top is equipped with the slide bar, the cardboard is equipped with the sliding hole that link up, the sliding hole is worn to establish by the slide bar, the slide bar passes through sliding hole and cardboard sliding connection.

The movable block is provided with a through threaded hole, and the threaded rod is movably connected with the movable block through the threaded hole.

The base both sides are inside to be equipped with the drive groove respectively, drive inslot portion is equipped with first motor, the drive groove is worn to establish by the threaded rod bottom and is connected with first motor.

The connecting block is characterized in that clamping blocks are arranged at two ends of the connecting block respectively, a limiting groove is formed in one end of the limiting plate, the clamping blocks are matched with the limiting groove, and the clamping rods correspond to the second notches.

An electric push rod is arranged on one side inside the sliding groove, and one end of the electric push rod is connected with the sliding block.

The utility model has the advantages that: the utility model discloses convenient to use can adjust the angle of copper strips unwrapping wire to the elasticity of adjustment copper strips unwrapping wire prevents that it from too tightly stretching to stretch out, and perhaps too loose processing effect is not good, has guaranteed the quality of the follow-up processing of copper strips, and the while is more convenient to be dismantled the actinobacillus wheel, prevents the inconvenient change of actinobacillus wheel problem emergence, extravagant too much time.

Drawings

Fig. 1 is the utility model discloses a copper strips pay-off is used in production of photovoltaic solder strip's structural schematic diagram.

Fig. 2 is the utility model relates to a photovoltaic solder strip production is with structural schematic diagram of copper strips pay-off A department.

Fig. 3 is the utility model discloses a photovoltaic solder strip production is with left side view of copper strips pay-off A department.

Fig. 4 is the utility model discloses a copper strips pay-off is used in photovoltaic solder strip production B structure schematic diagram of department.

(1, a base; 2, a supporting plate; 3, a first notch; 4, a rotating shaft; 5, a sliding rod; 6, a threaded rod; 7, a movable block; 8, a threaded hole; 9, a first rotating roller; 10, a clamping plate; 11, a supporting shaft; 12, a paying-off wheel; 13, a clamping rod; 14, a connecting block; 15, a limiting plate; 16, a limiting groove; 17, a clamping block; 18, a second notch; 19, a driving groove; 20, a first motor; 21, a second rotating roller; 22, a second motor; 23, a sliding groove; 24, a sliding block; 25, an electric push rod; 26, a supporting column; 27, a supporting block; 28, a connecting plate; 29, a rotating rod)

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

According to the illustration of FIG. 1: the utility model provides a copper strips pay-off is used in production of photovoltaic solder strip: the wire drawing machine comprises a base 1, wherein two sides above the base 1 are respectively provided with a support plate 2, one end of each support plate 2 is provided with a first notch 3, two sides above the base 1 are respectively connected with a threaded rod 6 in a rotating manner through a bearing, the threaded rod 6 is movably connected with a movable block 7, one end of the movable block 7 is connected with a clamping plate 10, one end of the clamping plate 10 is provided with a second notch 18, a support shaft 11 is movably connected in the second notch 18, a paying-off wheel 12 is connected between the support shafts 11, one side of the clamping plate 10 is hinged with a clamping rod 13, one side of the clamping plate 10 is provided with a limiting plate 15, the clamping rod 13 is connected with a connecting block 14, a chute 23 is arranged above one end of the base 1, a slide block 24 is slidably connected in the chute 23, the top end of the slide block 24 is connected with a support column 26, a support block 27 is arranged above the support column 26, and two sides above the support block 27 are respectively provided with a connecting plate 28, rotate between the connecting plate 28 and be connected with dwang 29, dwang 29 is connected with first live-rollers 9, rotate through pivot 4 between the connecting plate 28 and be connected with second live-rollers 21, connecting plate 28 is worn to establish by dwang 29 one end and is connected with second motor 22. The first notch 3 is movably connected with a support shaft 11, and the support plate 2 is positioned between the clamping plate 10 and the paying-off wheel 12. The improved clamp is characterized in that a sliding rod 5 is arranged above the base 1, a through sliding hole is formed in the clamp plate 10, the sliding rod 5 penetrates through the sliding hole, and the sliding rod 5 is connected with the clamp plate 10 in a sliding mode through the sliding hole. The movable block 7 is provided with a through threaded hole 8, and the threaded rod 6 is movably connected with the movable block 7 through the threaded hole 8. The inside drive groove 19 that is equipped with respectively of base 1 both sides, drive groove 19 is inside to be equipped with first motor 20, drive groove 19 is worn to establish in threaded rod 6 bottom and is connected with first motor 20. Two ends of the connecting block 14 are respectively provided with a clamping block 17, one end of the limiting plate 15 is provided with a limiting groove 16, the clamping block 17 is matched with the limiting groove 16, and the clamping rod 13 corresponds to the second notch 18. An electric push rod 25 is arranged on one side inside the sliding groove 23, and one end of the electric push rod 25 is connected with the sliding block 24.

The principle of the utility model

When the copper strip unwinding device is used, a copper strip on the unwinding wheel 12 passes through a position between the first rotating roller 9 and the second rotating roller 21, the second motor 22 is started to drive the rotating rod 29 to rotate, the rotating rod 29 drives the first rotating roller 9 to rotate, the first rotating roller 9 drives the copper strip to move, the copper strip pulls the unwinding wheel 12 to rotate around the supporting shaft 11, meanwhile, the copper strip moves to drive the second rotating roller 21 to rotate through the rotating shaft 4, the first rotating roller 9 and the second rotating roller 21 are matched to rotate to enable the copper strip to be unwound, when the angle adjustment of the copper strip is needed, the electric push rod 25 in the base 1 can be started to drive the sliding block 24 to slide in the sliding groove 23, the sliding block 24 drives the supporting column 26 to move, the supporting block 26 drives the supporting block 27 to move, the supporting block 27 drives the first rotating roller 9 and the second rotating roller 21 between the connecting plates 28 to move, so as to change the unwinding angle of the copper strip, the first motors 20 in the driving grooves 19 on two sides of the base 1 can also be started simultaneously, the threaded rods 6 on two sides are driven to rotate simultaneously, the threaded rods 6 on two sides enable the movable block 7 to move up and down through the threaded holes 8, the movable block 7 drives the clamping plate 10 to move up and down, meanwhile, the sliding rod 5 guides the clamping plate 10, the clamping plate 10 drives the supporting shaft 11 to move up and down in the first notch 3 through the second notch 18, so that the height of the paying-off wheel 12 between the supporting plates 2 is changed, the paying-off angle of the copper strip is further changed, the tightness of the paying-off of the copper strip is adjusted, the copper strip is prevented from being excessively tightened and broken, or the loosening processing effect is poor, when the movable block 7 is moved to the top end, the supporting shaft 11 can be separated from the first notch 3, the clamping rod 13 is pulled outwards, the clamping rod 13 drives the connecting block 14, the connecting block 14 drives the clamping block 17 to be separated from the limiting groove 16 on one side of the limiting plate 15, and then the supporting shaft 11 can be taken down with the paying-off wheel 12 from the second notch 18, the payout wheel 12 can now be replaced or serviced.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a photovoltaic solder strip production is with copper strips pay-off which characterized in that: the clamping device comprises a base (1), wherein supporting plates (2) are respectively arranged on two sides above the base (1), one end of each supporting plate (2) is provided with a first notch (3), two sides above the base (1) are respectively connected with a threaded rod (6) in a rotating manner through a bearing, the threaded rod (6) is movably connected with a movable block (7), one end of the movable block (7) is connected with a clamping plate (10), one end of the clamping plate (10) is provided with a second notch (18), a supporting shaft (11) is movably connected in the second notch (18), a paying-off wheel (12) is connected between the supporting shafts (11), one side of the clamping plate (10) is hinged with a clamping rod (13), one side of the clamping plate (10) is provided with a limiting plate (15), the clamping rod (13) is connected with a connecting block (14), a sliding groove (23) is arranged above one end of the base (1), and a sliding block (24) is slidably connected in the sliding groove (23), slider (24) top is connected with support column (26), support column (26) top is equipped with supporting shoe (27), supporting shoe (27) top both sides are equipped with connecting plate (28) respectively, it is connected with dwang (29) to rotate between connecting plate (28), dwang (29) are connected with first live-rollers (9), rotate through pivot (4) between connecting plate (28) and be connected with second live-rollers (21), connecting plate (28) are worn to establish by dwang (29) one end and are connected with second motor (22).

2. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: the first notch (3) is movably connected with the supporting shaft (11), and the supporting plate (2) is located between the clamping plate (10) and the paying-off wheel (12).

3. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: the novel clamp is characterized in that a sliding rod (5) is arranged above the base (1), a through sliding hole is formed in the clamp plate (10), the sliding rod (5) penetrates through the sliding hole, and the sliding rod (5) is connected with the clamp plate (10) in a sliding mode through the sliding hole.

4. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: the movable block (7) is provided with a through threaded hole (8), and the threaded rod (6) is movably connected with the movable block (7) through the threaded hole (8).

5. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: the base (1) both sides are inside to be equipped with drive groove (19) respectively, drive groove (19) are inside to be equipped with first motor (20), threaded rod (6) bottom is worn to establish drive groove (19) and is connected with first motor (20).

6. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: the connecting block is characterized in that clamping blocks (17) are respectively arranged at two ends of the connecting block (14), a limiting groove (16) is formed in one end of the limiting plate (15), the clamping blocks (17) are matched with the limiting groove (16), and the clamping rod (13) corresponds to the second notch (18).

7. The copper strip pay-off device for producing the photovoltaic solder strip is characterized in that: an electric push rod (25) is arranged on one side inside the sliding groove (23), and one end of the electric push rod (25) is connected with the sliding block (24).