CN208246155U - An adjustable solar photovoltaic panel outer frame corner welding equipment - Google Patents

Abstract

The utility model provides adjustable solar photovoltaic panel outer frame corner welding equipment, which comprises a base, a rotating component, a clamping component, a mounting rack, a slide block and a chute, wherein the rotating component is arranged at the upper end of the base, the clamping component is assembled at the upper end of the rotating component, the chute is arranged at the upper side surface of the base at the left side of the rotating component, the slide block is assembled in the chute, the mounting rack is fixed at the upper end surface of the slide block, the rotating component comprises a mounting groove, a rotating column, a first gear, a second gear, a rotating shaft, a push handle, a cylindrical groove and, annular slider, annular spout and support plate, centre gripping subassembly include solid fixed splint one, solid fixed splint two, concave strip one, lead screw one, movable clamp plate one, driving pulley one, concave strip two, lead screw two, driving pulley two and movable clamp plate two, compare with prior art, the utility model discloses following beneficial effect has: the one-time clamping welding of four corners of the solar photovoltaic panel frame is realized, the welding efficiency is high, the adaptability is improved, and the clamping operation is simple.

Description

An adjustable solar photovoltaic panel outer frame corner welding equipment

technical field

The utility model relates to an adjustable solar photovoltaic panel outer frame corner welding equipment, which belongs to the field of solar photovoltaic panel production equipment.

Background technique

In the prior art, the welding equipment for the corners of the outer frame of the solar photovoltaic panel has a fixed structure and poor adaptability, making it difficult to weld the outer frames of the solar photovoltaic panel of different lengths; in the prior art, the welding equipment for the corners of the outer frame of the solar photovoltaic panel The welding efficiency is low, and the four outer frame corners cannot be clamped and welded at one time, so an adjustable solar photovoltaic panel outer frame corner welding equipment is needed to solve the above-mentioned problems.

Utility model content

Aiming at the deficiencies in the prior art, the purpose of this utility model is to provide an adjustable solar photovoltaic panel outer frame corner welding equipment to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model is realized through the following technical scheme: an adjustable solar photovoltaic panel outer frame corner welding equipment, including a base, a rotating assembly, a clamping assembly, a mounting frame, a welding device, and a slider And a chute, the rotating assembly is installed on the upper end of the base, the clamping assembly is assembled on the upper end of the rotating assembly, the chute is opened on the upper side of the base on the left side of the rotating assembly, and a slider is installed inside the chute , the upper end surface of the slider is fixed with a mounting frame, the welding device is assembled on the upper end of the mounting frame, and the rotating assembly includes a mounting groove, a rotating column, a gear one, a gear two, a rotating shaft, a push handle, a cylindrical groove, a turntable, a ring A slider, an annular chute and a carrier plate, the clamping assembly includes a fixed splint one, a fixed splint two, a concave strip one, a screw rod one, a movable splint one, a driving pulley one, a driving pulley one, a concave strip two, a wire Bar two, driving pulley two, driving pulley two and moving splint two.

Further, in the rotating assembly, the installation groove is opened at the right end inside the base, the lower end of the rotation column is connected to the inner lower side of the installation groove through a bearing, and the upper end of the rotation column passes through the inner upper side of the installation groove, And extend to the inside of the cylindrical groove, the upper end of the rotating column is fixed with a turntable, the turntable is arranged inside the cylindrical groove, the ring side of the turntable is fixed with a ring slider, and the ring side of the inside of the cylindrical groove is provided with a ring chute, so The annular slider is assembled inside the annular chute, the carrier plate is fixed on the upper surface of the turntable, the ring side of the rotating column inside the installation groove is equipped with a gear one, and the installation groove on the right side of the rotating column is equipped with a rotating shaft. The ring side of the rotating shaft is equipped with a gear 2, and the gear 2 and the gear 1 are meshed through gear teeth, and a push handle is fixed on the upper part of the ring side of the gear 2.

Further, there are more than two push handles, and more than two push handles are equidistantly arranged on the side of the second ring of the gear. The outer surfaces of the push handles are all wrapped with anti-slip rubber sleeves. The rotation of the handle and the push handle drives the second gear to rotate, the rotation of the second gear drives the first rotation of the gear, the rotation of the first gear drives the rotation of the rotating column, the rotation of the rotating column drives the turntable to rotate inside the cylindrical groove, the rotation of the turntable drives the ring slider to rotate inside the ring chute, At the same time, the turntable drives the carrier plate to rotate, and then drives the workpiece to rotate through the clamping assembly, so that the corner connection position of the workpiece can be rotated to the lower side of the welding device, thereby improving the welding efficiency.

Further, more than two balls are installed on the lower side of the turntable, and the outer surfaces of the two or more balls are attached to the inner lower side of the cylindrical groove, which improves the stability of the turntable rotation.

Further, in the clamping assembly, the fixed splint one is fixed on the left side of the rear end surface of the carrier plate, and the fixed splint two is fixed on the left side of the carrier plate end surface on the front side of the fixed splint one, so Said concave strip one is provided on the carrier plate end face on the front side of the fixed splint two, said concave strip one is equipped with screw rod one inside, said screw rod one annular side is equipped with ball nut seat one, and said movable splint one is fixed on The upper end surface of the ball nut seat one, the front end of the screw mandrel one on the front side of the carrier plate is equipped with a drive pulley one, and the front end surface of the carrier plate on the lower side of the drive pulley is equipped with a drive pulley one, and the drive pulley one passes through the drive belt one and The first drive pulley is connected, and the upper surface of the carrier plate on the right side of the first chute is provided with a concave bar two, and the screw rod two is installed inside the concave bar two, and the ball nut seat two is installed on the annular side of the screw rod two, The second mobile splint is fixed on the upper end surface of the ball nut seat two, the right end of the screw rod two on the right side of the carrier plate is equipped with the drive pulley two, and the drive pulley two is installed on the right side of the carrier plate on the lower side of the drive pulley two, The second drive pulley is connected with the second drive pulley through the second transmission belt.

Further, the cross sections of the first fixed splint, the second fixed splint, the first movable splint and the second movable splint are all L-shaped, and the middle positions of the upper ends of the first fixed splint, the second fixed splint, the first movable splint and the second movable splint are installed Three screw rods, and the three ring sides of the screw rod are equipped with three ball nut seats, and the three ring sides of the ball nut seats are all equipped with a compression frame, and the three ball nut seats are respectively connected with the three screw rods through the ball nut pair three , in the actual use process, the outer frame of the solar photovoltaic panel is placed on the fixed splint 1, the fixed splint 2, the movable splint 1 and the movable splint 2 respectively, and then the screw rod 3 is rotated, and the ball nut pair 3 controls the rotation of the screw rod 3 It is converted into a linear motion, so that the ball nut seat 3 drives the compression frame to move downward. When the compression frame moves to closely fit with the upper side of the solar photovoltaic panel frame, it is enough to stop rotating the screw rod 3, which is convenient for fixing the workpiece.

Further, a handle 1 is installed at the edge of the front end of the driving pulley 1, and a handle 2 is installed at the edge of the front side of the driving pulley 2, and the ball nut seat 1 is connected with the screw rod 1 through the ball nut pair 1 , the ball nut seat two is connected to the screw rod two through the ball nut pair two. As soon as the wheel rotates, the drive belt drives the drive pulley to rotate, and the drive pulley rotates to drive the screw to rotate. The ball nut pair converts the rotation of the screw to linear motion, so that the ball nut seat drives the moving splint to move. The movement of splint 1 drives the outer frame of the solar photovoltaic panel to move. When it moves to contact with the outer frame of the solar photovoltaic panel on the fixed splint 2, stop rotating the driving pulley 1, and then turn the driving pulley 2 through the handle 2, and the driving belt The second wheel rotates through the second transmission belt to drive the second rotation of the transmission pulley. The second rotation of the transmission pulley drives the second rotation of the screw rod. The movement of splint 2 drives the outer frame of the solar photovoltaic panel to move. When it moves to contact with the outer frame of the solar photovoltaic panel on the fixed splint 1, it is enough to stop rotating the driving pulley 2, which is convenient for clamping workpieces of different lengths and has good adaptability.

Beneficial effects of the utility model: the utility model is an adjustable solar photovoltaic panel outer frame corner welding equipment, because the utility model adds a mounting groove, a rotating column, a gear one, a gear two, a rotating shaft, a push handle, and a cylindrical groove , turntable, annular slider, annular chute and carrier plate, realize the one-time clamping and welding of the four corners of the solar photovoltaic panel frame, and the welding efficiency is high.

Because the utility model has added fixed splint one, fixed splint two, concave bar one, screw mandrel one, moving splint one, driving pulley one, driving pulley one, concave strip two, screw mandrel two, driving pulley two, driving pulley The second and the second mobile splint improve the adaptability and the clamping operation is simple.

Description of drawings

Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a structural schematic diagram of an adjustable solar photovoltaic panel outer frame corner welding device of the present invention;

Fig. 2 is a structural schematic diagram of a rotating assembly in an adjustable solar photovoltaic panel outer frame corner welding device of the present invention;

Fig. 3 is a structural schematic diagram of a clamping assembly in an adjustable solar photovoltaic panel outer frame corner welding device of the present invention;

Fig. 4 is a structural schematic diagram of an embodiment of an adjustable solar photovoltaic panel outer frame corner welding device of the present invention;

In the figure: 1-base, 2-rotation component, 3-clamping component, 4-installation frame, 5-welding device, 6-slider, 7-chute, 201-installation groove, 202-rotation column, 203 -Gear 1, 204-Gear 2, 205-Rotating shaft, 206-Push handle, 207-Cylindrical groove, 208-Turntable, 209-Ring slider, 210-Ring chute, 211-Carrier plate, 301-Fixed splint 1, 302-Fixed splint 2, 303-Concave strip 1, 304-Screw rod 1, 305-Mobile splint 1, 306-Drive pulley 1, 307-Drive pulley 1, 308-Concave strip 2, 309-Screw rod 2, 310 -drive pulley two, 311-driving pulley two, 312-moving splint two.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific embodiments.

Please refer to Fig. 1-Fig. 4, the utility model provides a technical solution: an adjustable solar photovoltaic panel outer frame corner welding equipment, including a base 1, a rotating assembly 2, a clamping assembly 3, a mounting frame 4, a welding Device 5, slider 6 and chute 7, the rotating assembly 2 is installed on the upper end of the base 1, the clamping assembly 3 is assembled on the upper end of the rotating assembly 2, the chute 7 is opened on the upper side of the base 1 on the left side of the rotating assembly 2, slides The slot 7 is equipped with a slider 6, the upper end of the slider 6 is fixed with a mounting frame 4, the welding device 5 is assembled on the upper end of the mounting frame 4, and the rotating assembly 2 includes a mounting groove 201, a rotating column 202, a gear one 203, a gear two 204, Rotating shaft 205, push handle 206, cylindrical groove 207, turntable 208, annular slider 209, annular chute 210 and carrier plate 211, clamping assembly 3 includes fixed splint 1 301, fixed splint 2 302, concave bar 1 303, screw mandrel One 304, moving splint one 305, driving pulley one 306, driving pulley one 307, concave bar two 308, screw mandrel two 309, driving pulley two 310, driving pulley two 311 and moving splint two 312.

In the rotating assembly 2, the installation groove 201 is opened at the right end inside the base 1, the lower end of the rotating column 202 is connected to the inner lower side of the installation groove 201 through a bearing, and the upper end of the rotating column 202 passes through the upper side of the installation groove 201 and extends to the cylinder Inside the groove 207, the upper end of the rotating column 202 is fixed with a turntable 208, the turntable 208 is arranged inside the cylindrical groove 207, the annular side of the turntable 208 is fixed with an annular slider 209, and the inner annular side of the cylindrical groove 207 is provided with an annular chute 210, an annular slider 209 Assembled inside the annular chute 210, the carrier plate 211 is fixed on the upper end surface of the turntable 208, the ring side of the rotating column 202 inside the installation groove 201 is equipped with a gear 1 203, and the inside of the installation groove 201 on the right side of the rotating column 202 is equipped with a rotating shaft 205, the rotating shaft 205 annular sides are equipped with gear two 204, and gear two 204 and gear one 203 are engaged by gear teeth, and gear two 204 annular side upper positions are fixed with push handle 206.

In the clamping assembly 3, the fixed splint 1 301 is fixed on the left side of the upper end surface of the carrier plate 211, the fixed splint 2 302 is fixed on the left side of the upper end surface of the carrier plate 211 on the front side of the fixed splint 301, and the concave strip 1 303 Set on the upper end surface of the carrier plate 211 on the front side of the fixed splint 2 302, the screw rod 1 304 is installed inside the concave strip 1 303, the ring side of the screw rod 304 is equipped with a ball nut seat 1, and the movable splint 1 305 is fixed on the ball nut seat 1 On the upper end face, a driving pulley-306 is installed on the front end of the screw mandrel-304 on the front side of the carrier plate 211, and a drive pulley-307 is installed on the front end of the carrier plate 211 on the lower side of the drive pulley-306, and the drive pulley-307 passes through the drive belt- Connected with the drive pulley 1 306, the upper end surface of the carrier plate 211 on the right side of the chute 7 is provided with a concave strip 2 308, the inside of the concave strip 2 308 is equipped with a screw rod 2 309, and the annular side of the screw rod 2 309 is equipped with a ball nut seat 2 , the mobile splint two 312 is fixed on the upper end surface of the ball nut seat two, the right end of the screw mandrel two 309 on the right side of the carrier plate 211 is equipped with a drive pulley two 310, and the right side of the carrier plate 211 on the lower side of the drive pulley two 310 is equipped with a driving pulley two 311, the second drive pulley 311 is connected with the second drive pulley 310 through the second transmission belt.

As an embodiment of the present utility model: there are more than two push handles 206, and more than two push handles 206 are equidistantly arranged on the annular side of the gear two 204, and the outer surfaces of the push handles 206 are all wrapped with anti-slip rubber sleeves. Among them, push the push handle 206, the push handle 206 rotates to drive the rotation of the second gear 204, the rotation of the second gear 204 drives the rotation of the first gear 203, the rotation of the first gear 203 drives the rotation of the rotating column 202, and the rotation of the rotating column 202 drives the rotation of the turntable 208 inside the cylindrical groove 207 , the rotation of the turntable 208 drives the annular slider 209 to rotate inside the annular chute 210, and at the same time, the turntable 208 drives the carrier plate 211 to rotate, and then drives the workpiece to rotate through the clamping assembly 3, so as to facilitate the rotation of the corner connection position of the workpiece to the welding device 5 The lower side improves welding efficiency.

As an embodiment of the present invention: two or more balls are installed on the lower side of the turntable 208 , and the outer surfaces of the two or more balls are attached to the inner lower side of the cylindrical groove 207 , which improves the rotation stability of the turntable 208 .

Please refer to Fig. 4, as an embodiment of the present utility model: fixed splint one 301, fixed splint two 302, movable splint one 305 and movable splint two 312 cross sections are all L-shaped, fixed splint one 301, fixed splint two 302, The middle position of the upper end of the movable splint 1 305 and the movable splint 2 312 is equipped with a screw rod 3, and the ring side of the screw rod 3 is equipped with a ball nut seat 3, and the ring side of the ball nut seat 3 is equipped with a compression frame and a ball nut seat The three are respectively connected to the three-phase screw by the ball nut pair three. In the actual use process, the outer frame of the solar photovoltaic panel is respectively placed on the fixed splint 1 301, the fixed splint 2 302, the movable splint 1 305 and the movable splint 2 312. Then turn the screw rod 3, the ball nut pair 3 converts the rotary motion of the screw rod 3 into linear motion, so that the ball nut seat 3 drives the compression frame to move downward, when the compression frame moves to the upper side of the solar photovoltaic panel frame closely When laminating, just stop rotating the screw mandrel three to facilitate the fixing of the workpiece.

As an embodiment of the present utility model: a handle 1 is installed at the front edge of the driving pulley 307, a handle 2 is installed at the edge of the front side of the driving pulley 2 311, and the ball nut seat 1 passes through the ball nut pair 1 and the screw rod 1. 304 is connected, and the ball nut seat 2 is connected with the screw rod 2 309 through the ball nut pair 2. In actual use, after the solar photovoltaic panel outer frame is installed, turn the handle 1, and the handle 1 turns to drive the driving pulley 1 307 to rotate , the driving pulley 307 rotates through the drive belt 1 to drive the drive pulley 306 to rotate, the drive pulley 306 rotates to drive the screw rod 304 to rotate, and the ball nut pair 1 converts the rotation of the screw rod 304 into linear motion, so that the ball nut seat One drives the movable splint one 305 to move, and the movable splint one 305 moves to drive the outer frame of the solar photovoltaic panel to move. When it moves to contact with the solar photovoltaic panel outer frame on the fixed splint two 302, stop rotating the driving pulley one 307. Then the driving pulley 2 311 is rotated by the handle 2, and the driving pulley 2 311 rotates through the transmission belt 2 to drive the driving pulley 2 310 to rotate, and the driving pulley 2 310 rotates to drive the screw mandrel 2 309 to rotate, and the ball nut pair controls the rotation of the screw mandrel 2 309 The motion is converted into linear motion, so that the ball nut seat 2 drives the movable splint 2 312 to move, and the movable splint 2 312 moves to drive the outer frame of the solar photovoltaic panel to move. When it moves to contact with the solar photovoltaic panel outer frame on the fixed splint 1 301, Just stop rotating the driving pulley 2 311, which is convenient for clamping workpieces of different lengths and has good adaptability.

The basic principles and main features of the utility model and the advantages of the utility model have been shown and described above. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the utility model The present utility model can be realized in other specific forms without the spirit or essential features. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to fall within the scope of the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only contains an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment, including pedestal, rotary components, clamp assemblies, installation Frame, welder, sliding block and sliding slot, it is characterised in that: the rotary components are mounted on pedestal upper end, the clamp assemblies dress Rotary components upper end is fitted over, the sliding slot is provided with the pedestal upper side on the left of rotary components, and the sliding slot mounted inside has cunning Block, the upper end of slide block face are fixed with mounting rack, and the welder is assemblied in mounting rack upper end, and the rotary components include peace Tankage, column spinner, gear one, gear two, shaft, handle, cylinder groove, turntable, ring slider, annular groove and support plate, institute Stating clamp assemblies includes strap one, strap two, recessed bar one, screw rod one, mobile clamping plate one, drive pulley one, active Belt wheel one, recessed bar two, screw rod two, drive pulley two, driving pulley two and mobile clamping plate two.

2. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 1, it is characterised in that: In the rotary components, the mounting groove is provided with base interior right end, and the column spinner lower end passes through in bearing and mounting groove Subordinate side is connected, and the column spinner upper end passes through mounting groove upper inside face, and extends to inside cylinder groove, the column spinner Upper end is fixed with turntable, and the turntable is arranged inside cylinder groove, and the turntable annular side is fixed with ring slider, the circle Column slot inner annular side offers annular groove, and the ring slider is assemblied in inside annular groove, and the support plate is fixed on Turntable upper surface, the column spinner annular side inside the mounting groove are equipped with gear one, the mounting groove on the right side of the column spinner Inside is equipped with shaft, and the shaft annular side is equipped with gear two, and the gear two passes through gear teeth meshing, institute with gear one It states gear second ring side surface upper part position and is fixed with handle.

3. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 2, it is characterised in that: institute It states handle and is equipped with two or more, more than two handles are placed equidistant in gear second ring side, and the handle outer surface is equal It is enclosed with antiskid glue sleeve, in actual use, pushes handle, handle rotation driven gear two rotates, and gear two rotates band Moving gear one rotates, and the rotation of gear one drives column spinner rotation, and column spinner rotation drives turntable in cylinder groove inner rotation, turntable Rotation drives ring slider in annular groove internal rotating, meanwhile, the rotation of driven by rotary disc support plate is then driven by clamp assemblies Workpiece rotation improves welding efficiency convenient for rotating the corner link position of workpiece on the downside of welder.

4. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 2, it is characterised in that: institute It states turntable downside and more than two balls is installed, and more than two ball outside surfaces fit with cylinder groove inner lower face, Improve the stability of turntable rotation.

5. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 1, it is characterised in that: In the clamp assemblies, the strap one is fixed on support plate upper surface rear left position, and the strap two is fixed In the support plate upper surface left part position of one front side of strap, the recessed bar one is provided with the support plate upper end of two front side of strap Face, screw rod one is equipped with inside the recessed bar one, and one annular side of screw rod is equipped with ball nut mount one, the mobile folder Plate one is fixed on one upper surface of ball nut mount, and one front end of screw rod on front side of the support plate is equipped with drive pulley one, the biography The support plate front end face of one downside of movable belt pulley is equipped with driving pulley one, and driving pulley one passes through transmission belt one and drive pulley one It is connected, the support plate upper surface on one right side of sliding slot offers recessed bar two, and screw rod two is equipped with inside the recessed bar two, described Screw rod second ring side is equipped with ball nut mount two, and the mobile clamping plate two is fixed on two upper surface of ball nut mount, described Two right end of screw rod on the right side of support plate is equipped with drive pulley two, is equipped with main belt on the right side of the support plate of two downside of drive pulley Wheel two, the driving pulley two are connected by transmission belt two with drive pulley two.

6. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 5, it is characterised in that: institute It is L-shaped to state strap one, strap two, mobile clamping plate one and mobile two cross section of clamping plate, the strap one, Strap two, mobile clamping plate one and mobile two upper end middle position of clamping plate are mounted on screw rod three, and three annular side of screw rod Face is each equipped with ball nut mount three, and three annular side of ball nut mount is each equipped with clamping frame, the ball nut mount three It is connected respectively by ball nut pair three with screw rod three, in actual use, solar energy photovoltaic panel outline border is put respectively It sets on strap one, strap two, mobile clamping plate one and mobile clamping plate two, then rotary screw rod three, ball nut The rotary motion of screw rod three is converted to linear motion by pair three, so that ball nut mount three drives clamping frame to move down, works as pressure Tight frame is moved to when fitting closely with solar energy photovoltaic panel outline border upper side, and stop operating screw rod three, convenient for consolidating for workpiece It is fixed.

7. a kind of adjustable solar energy photovoltaic panel outline border corner welding equipment according to claim 5, it is characterised in that: institute It states one front end face marginal position of driving pulley and handle one is installed, the two leading flank marginal position of driving pulley is equipped with handle Two, the ball nut mount one is connected by ball nut pair one with screw rod one, and the ball nut mount two passes through ball spiral shell Female pair two is connected with screw rod two, in actual use, after completing the installation of solar energy photovoltaic panel outline border, swing handle one, The rotation of handle one drives driving pulley one to rotate, and the rotation of driving pulley one drives drive pulley one to rotate by transmission belt one, passes The rotation of movable belt pulley one drives screw rod one to rotate, and the rotating operation of screw rod one is converted to linear motion by ball nut pair one, thus Ball nut mount one drives mobile clamping plate one mobile, and mobile clamping plate one is mobile to drive solar energy photovoltaic panel outline border mobile, works as movement To when being in contact with the solar energy photovoltaic panel outline border on strap two, stop operating driving pulley one, then passes through handle Hand two rotates driving pulley two, and the rotation of driving pulley two drives drive pulley two to rotate by transmission belt two, and drive pulley two revolves Turn the rotation of drive screw rod two, the rotary motion of screw rod two is converted to linear motion by ball nut pair two, thus ball nut mount Two drive mobile clamping plates two mobile, and mobile clamping plate two is mobile to drive solar energy photovoltaic panel outline border mobile, when being moved to and fixing clamp When solar energy photovoltaic panel outline border on plate one is in contact, stop operating driving pulley two, fills convenient for the workpiece of different length Folder, adaptability are good.