CN214920949U

CN214920949U - Photovoltaic module solder strip cuts mechanism fast

Info

Publication number: CN214920949U
Application number: CN202120532785.2U
Authority: CN
Inventors: 夏云龙
Original assignee: China Building Materials Junxin Tongcheng Technology Co Ltd
Current assignee: China Building Materials Junxin Tongcheng Technology Co Ltd
Priority date: 2021-03-15
Filing date: 2021-03-15
Publication date: 2021-11-30
Anticipated expiration: 2031-03-15

Abstract

The utility model relates to a mechanism is sheared fast in photovoltaic module solder strip, its characterized in that: the device comprises an adsorption mechanism for adsorbing a photovoltaic module, a blade for shearing a confluence welding strip, a strip shearing mechanism for driving the blade to shear the confluence welding strip, a collecting box for placing a strip head and a cleaning mechanism for brushing and removing residues; the blade is detachably arranged on the tape cutting mechanism; the cleaning mechanism is arranged on the belt shearing mechanism in an angle; the belt cutting mechanism is arranged at the edge of the collecting box; the photovoltaic module is parallelly adsorbed on the adsorption mechanism and is close to one side of the collecting box. The problem of among the current scheme prune the speed slowly influence shearing efficiency, leave the residue on the battery piece after the shearing and need artifical clearance to reduce shearing efficiency is solved.

Description

Photovoltaic module solder strip cuts mechanism fast

Technical Field

The utility model relates to a shear the mechanism field, especially relate to a mechanism is sheared fast to photovoltaic module solder strip.

Background

Generally, the photovoltaic solder strip is applied to connection between photovoltaic module cells and plays an important role in conducting and gathering electricity. The solder strip is an important raw material in the welding process of the photovoltaic module, the quality of the solder strip directly affects the current collection efficiency of the photovoltaic module, and the power of the photovoltaic module is greatly affected. The welding strip must be firmly welded in the process of serially connecting the battery pieces, so that the phenomenon of false welding of insufficient welding is avoided. When the manufacturer selects the solder strip, the manufacturer must decide what state of solder strip to use according to the characteristics of the selected battery piece. The thickness of the welding strip is determined according to the thickness of the battery piece and the short-circuit current, the width of the welding strip is consistent with the width of the main deletion line of the battery, and the hardness degree of the welding strip is generally determined by the thickness of the battery piece and a welding tool.

The solar photovoltaic module is produced by laminating the cell pieces, and the residual tape heads of the laminated cell series-grid confluence welding tapes are required to be cut. At present, photovoltaic module manufacturers have low shearing efficiency on a bus bar head.

At present, photovoltaic module manufacturers trim the bus-bar tape head by using common scissors, the trimming speed is slow and uniform, the cut tape head and residues are remained on a product, and the residual problems of manpower and possible existence are increased when manual cleaning is carried out.

According to the existing scheme, the confluence welding strip is trimmed along the battery piece by adopting common scissors. Such a solution has the following problems: (1) the shearing efficiency is influenced by the slow shearing speed, and the residual substances left on the sheared battery pieces need to be manually cleaned, so that the shearing efficiency is reduced. How to solve this problem becomes crucial.

Disclosure of Invention

To the shortcoming of the above-mentioned prior art, the utility model aims at providing a photovoltaic module solder strip shears mechanism fast to solve among the prior art and prune the slow influence shearing efficiency of speed, it needs artifical clearance to leave the residue on the battery piece and has reduced the problem of shearing efficiency to cut back on the back.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

a photovoltaic module solder strip rapid shearing mechanism;

the device comprises an adsorption mechanism for adsorbing a photovoltaic module, a blade for shearing a confluence welding strip, a strip shearing mechanism for driving the blade to shear the confluence welding strip, a collecting box for placing a strip head and a cleaning mechanism for brushing and removing residues; the blade is detachably arranged on the tape cutting mechanism; the cleaning mechanism is arranged on the belt shearing mechanism in an angle; the belt cutting mechanism is arranged at the edge of the collecting box; the photovoltaic module is parallelly adsorbed on the adsorption mechanism and is close to one side of the collecting box.

The further technical scheme is as follows: the adsorption mechanism comprises a scale and a sucker for adsorbing the photovoltaic assembly; the suckers are arranged on the scale in parallel.

The further technical scheme is as follows: the belt shearing mechanism comprises a fixed part, a movable part arranged on the fixed part in a swinging manner, a handle driving the movable part to swing and a groove part for fixing the blade; a swing shaft is arranged on the movable piece; the pendulum shaft penetrates through the fixing piece; the groove member is arranged on one side, close to the fixed member, of the movable member; the blade is embedded into the groove piece; the handle is connected with the movable piece.

The further technical scheme is as follows: an inclined plane is formed on one side, close to the blade, of the fixing piece; the inclined surface extends upwards along the moving-in direction of the confluence welding strip; a gradually narrowing opening is formed between the blade and the inclined surface.

The further technical scheme is as follows: and an upward arc transition is formed between the position where the handle is connected with the movable piece and the handle holding position.

The further technical scheme is as follows: the sweeping mechanism is arranged on the swing shaft in an angle; the swing shaft penetrates through the cleaning mechanism; a nut for fixing the cleaning mechanism is connected to the pendulum shaft in a threaded manner; the nut is in threaded connection with the swing shaft and is arranged on two sides of the cleaning mechanism.

The further technical scheme is as follows: the cleaning mechanism is a cleaning brush.

Compared with the prior art, the utility model discloses a beneficial technological effect as follows: (1) the photovoltaic modules can be arranged in parallel at intervals through the adsorption mechanism, and the interval distance between the adjacent photovoltaic modules can be observed through the scales on the ruler, so that the shearing is convenient, and the shearing efficiency is improved; (2) the residues are brushed away through the sweeping mechanism, manual cleaning is not needed, and the shearing efficiency is improved; (3) the front and back positions of the cleaning mechanism are adjusted through the nuts, so that the cleaning mechanism can brush and remove residues; (4) the arc transition enables an operator to form a larger downward pressure, meanwhile, the handle is prevented from interfering other components of the photovoltaic module solder strip rapid shearing mechanism, and the shearing efficiency is improved; (5) the blade can be replaced through the groove piece, so that the sound shearing efficiency is improved, and the shearing quality is ensured.

Drawings

Fig. 1 shows the utility model discloses photovoltaic module welds quick shear mechanism of area's structural schematic.

In the drawings, the reference numbers: 1. an adsorption mechanism; 11. a scale; 12. a suction cup; 2. a blade; 3. a tape cutting mechanism; 31. a fixing member; 32. a movable member; 33. a handle; 34. a trough member; 35. a pendulum shaft; 36. a bevel; 37. a nut; 4. a collection box; 5. a cleaning mechanism.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the following device of the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. The advantages and features of the present invention will become more apparent from the following description. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention. To make the objects, features and advantages of the present invention more comprehensible, please refer to the attached drawings. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limitation of the implementation of the present invention, so that the present invention does not have the essential significance in the technology, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope of the technical content disclosed in the present invention without affecting the function and the achievable purpose of the present invention.

Fig. 1 is a schematic structural diagram of the present invention. It is shown in combination with fig. 1, the utility model discloses a photovoltaic module solder strip shears mechanism fast. The direction of X in the figure does the utility model discloses structure schematic's upper end, the direction of Y in the figure does the utility model discloses structure schematic's right-hand member.

The photovoltaic module solder strip rapid shearing mechanism comprises an adsorption mechanism 1 for adsorbing a photovoltaic module, a blade 2 for shearing a confluence solder strip, a strip shearing mechanism 3 for driving the blade 2 to shear the confluence solder strip, a collection box 4 for placing a strip head, and a cleaning mechanism 5 for brushing away residues. The blade 2 is detachably mounted on the tape cutting mechanism 3. The cleaning mechanism 5 is arranged on the belt shearing mechanism 3 in an angle. The tape cutting mechanism 3 is arranged at the edge position of the collecting box 4. The photovoltaic modules are parallelly adsorbed on one side, close to the collecting box 4, of the adsorption mechanism 1.

The suction mechanism 1 includes a scale 11 and a suction cup 12 that sucks the photovoltaic module. The suction cups 12 are juxtaposed on the scale 11.

Preferably, the suction cup 12 is plural. Preferably, the photovoltaic module is a cell. Preferably, the scale 11 is rectangular. The scale 11 has a scale marked on its upper surface. The suckers 12 are arranged on the lower surface of the scale 11 in parallel at intervals. The upper end of the sucker 12 is connected with the lower end of the scale 11 to adsorb the photovoltaic component. The photovoltaic module is adsorbed at the lower end of the sucker 12 in the front-back direction. The confluence welding strip is positioned at the rear end of the photovoltaic module.

Can be with photovoltaic module interval arrangement side by side through adsorption apparatus 1, can observe the spacing distance between the adjacent photovoltaic module through the scale on the scale 11, conveniently cut, improve shearing efficiency.

Preferably, the collecting box 4 has a square shape. The tape cutting mechanism 3 is arranged at the edge of the front side of the upper end of the collecting box 4. The upper end of the collecting box 4 is opened. The confluence welding strip of the photovoltaic module is cut, and the strip head falls into the collection box 4 for collection.

The tape cutting mechanism 3 includes a fixed member 31, a movable member 32 swingably provided on the fixed member 31, a handle 33 for swinging the movable member 32, and a groove member 34 for fixing the blade 2. The movable member 32 is provided with a swing shaft 35. The pendulum shaft 35 is inserted through the fixing member 31. The slot member 34 is disposed on the moveable member 32 on a side thereof adjacent the stationary member 31. The insert 2 is inserted into the slot member 34. Handle 33 is connected to hinge 32.

The fixing member 31 is provided at the edge of the upper front side of the collecting box 4 in the left-right direction. The lower end of the fixing member 31 is connected to the collecting box 4. The movable member 32 is provided on the fixed member 31 to swing in the left-right direction. The swing shaft 35 is disposed at the left end of the movable member 32 in the front-rear direction. The outer surface of the swing shaft 35 passes through the left end of the fixing member 31. The slot member 34 is disposed on the side of the movable member 32 adjacent to the fixed member 31 in the left-right direction. The blade 2 is inserted into the lower end of the channel 34.

Blade 2 is for dismantling the setting, and after photovoltaic module welded the area and cut the mechanism fast and use for a long time, wearing and tearing can appear in the cutting edge of blade 2, can influence shearing efficiency and shearing quality. The blade 2 can be replaced by the groove piece 34, so that the shearing efficiency is improved, and the shearing quality is ensured.

The fixing member 31 has a bevel 36 on one side thereof adjacent to the blade 2. The inclined surface 36 extends upward in the busbar moving-in direction. A narrowing opening is formed between the blade 2 and the bevel 36.

The slope 36 opens upward from right to left on the fixing member 31. An opening which is gradually narrowed from right to left is formed between the lower end of the blade 2 and the upper end of the inclined surface 36.

The adsorption mechanism 1 is pushed rightwards, the adsorption mechanism 1 drives the battery piece to move rightwards to be close to the tape shearing mechanism 3, and the confluence welding tape moves along the inclined plane 36 to be close to the blade 2. The handle 33 is pressed downwards, the handle 33 drives the movable piece 32, the groove piece 34 and the blade 2 to swing downwards, and the blade 2 finishes shearing the confluence welding strip.

The position where the handle 33 is connected with the movable piece 32 and the holding position of the handle 33 form an upward arc transition.

The position where the handle 33 is connected to the movable piece 32 is located at the lower end of the handle 33. The grip position of the handle 33 is located at the upper end of the handle 33. The gripping position of the handle 33 transitions from right to left and downward to a position where the handle 33 is connected to the movable member 32. Make the operator can form great holding down force through the circular arc transition, avoid handle 33 to interfere other subassemblies of photovoltaic module solder strip quick shear mechanism simultaneously, improved shearing efficiency.

The cleaning mechanism 5 is disposed on the swing shaft 35 at an angle. The pendulum shaft 35 passes through the cleaning mechanism 5. A nut 37 for fixing the cleaning mechanism 5 is screwed to the swing shaft 35. Nuts 37 are screwed to the swing shaft 35 on both sides of the cleaning mechanism 5.

Preferably, the cleaning mechanism 5 is a cleaning brush.

The swing shaft 35 passes through one end of the cleaning mechanism 5. The other end of the cleaning mechanism 5 brushes away the residue. Nuts 37 are screwed to the swing shaft 35 at both front and rear sides of the cleaning mechanism 5. The cleaning mechanism 5 can brush out the residue by adjusting the front and rear positions of the cleaning mechanism 5 by the nut 37.

When accomplishing the shearing through pressing handle 33, moving part 32 drives and cleans mechanism 5 downswing, and blade 2 is sheared and is converged and weld the area after, can remain the residue on the battery piece, brushes the residue through cleaning mechanism 5 and removes, does not need the manual work to clear up again, has improved shearing efficiency.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a mechanism is sheared fast to photovoltaic module solder strip which characterized in that: the device comprises an adsorption mechanism (1) for adsorbing a photovoltaic module, a blade (2) for shearing a confluence welding strip, a strip shearing mechanism (3) for driving the blade (2) to shear the confluence welding strip, a collecting box (4) for placing a strip head and a cleaning mechanism (5) for brushing and removing residues; the blade (2) is detachably arranged on the belt shearing mechanism (3); the cleaning mechanism (5) is arranged on the belt shearing mechanism (3) in an angle; the belt cutting mechanism (3) is arranged at the edge of the collecting box (4); the photovoltaic module is adsorbed on the side, close to the collecting box (4), of the adsorption mechanism (1) in parallel.

2. The photovoltaic module solder strip rapid shearing mechanism of claim 1, characterized in that: the adsorption mechanism (1) comprises a scale (11) and a sucker (12) for adsorbing the photovoltaic module; the suckers (12) are arranged on the scale (11) in parallel.

3. The photovoltaic module solder strip rapid shearing mechanism of claim 1, characterized in that: the belt shearing mechanism (3) comprises a fixed piece (31), a movable piece (32) arranged on the fixed piece (31) in a swinging mode, a handle (33) driving the movable piece (32) to swing and a groove piece (34) for fixing the blade (2); a swing shaft (35) is arranged on the movable piece (32); the swing shaft (35) penetrates through the fixing piece (31); the groove member (34) is arranged on one side of the movable member (32) close to the fixed member (31); the blade (2) is embedded in the groove member (34); the handle (33) is connected with the movable piece (32).

4. The photovoltaic module solder strip rapid shearing mechanism of claim 3, characterized in that: an inclined plane (36) is formed on one side, close to the blade (2), of the fixing piece (31); the inclined surface (36) extends upwards along the movement direction of the confluence welding strip; a gradually narrowing opening is formed between the blade (2) and the inclined surface (36).

5. The photovoltaic module solder strip rapid shearing mechanism of claim 4, characterized in that: the position of the handle (33) connected with the movable piece (32) and the holding position of the handle (33) form upward arc transition.

6. The photovoltaic module solder strip rapid shearing mechanism of claim 5, characterized in that: the cleaning mechanism (5) is arranged on the swing shaft (35) in an angle manner; the swing shaft (35) penetrates through the cleaning mechanism (5); a nut (37) for fixing the cleaning mechanism (5) is connected to the swing shaft (35) through threads; and the nut (37) is in threaded connection with the swing shaft (35) and is arranged on two sides of the cleaning mechanism (5).

7. The photovoltaic module solder strip rapid shearing mechanism of claim 6, characterized in that: the cleaning mechanism (5) is a cleaning brush.