A photovoltaic module tooling station horizontal taping device

Abstract

The application belongs to the technical field of photovoltaic devices, and discloses a horizontal banding device for a photovoltaic module tooling position. The horizontal banding device comprises a main frame assembly; the main frame assembly as a whole is in an inclined state with a horizontal plane, and the inclination angle is correspondingly arranged according to the gap angle of the workpiece to be horizontally banded; a machine head moving mechanism is arranged on the main frame assembly through a lifting trolley; the lifting trolley is driven by a lifting mechanism to realize up-down movement of the machine head moving mechanism on the main frame assembly; a material belt frame assembly and a telescopic material belt guide assembly are further arranged on the lifting trolley; a plurality of material belt guide bins are arranged on three edges of the material belt frame assembly, and the edge without the material belt guide bin is the edge where the workpiece gap is located; the movable material belt bin arranged on the telescopic material belt guide assembly can be telescopically moved along the edge where the workpiece gap is located. The horizontal banding device does not need manual operation, is safe and reliable, and greatly improves the efficiency.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of photovoltaic devices, and relates to a horizontal banding device for a photovoltaic module tool position. BACKGROUND

[0002] In the field of automation of the photovoltaic industry, after the manufacture of a photovoltaic module is completed, a plurality of modules need to be arranged and banded and then packed in a box for storage and transportation. After the assembly of a single module is completed, the module is placed obliquely on a moving tool. After the plurality of modules are placed, the modules are fixed by horizontal banding by a banding machine, and then the tool is separated, and the banded modules are placed on a subsequent station. Because the modules are placed obliquely and the tool support point supporting the modules is prone to interference, the traditional method adopts manual banding of the horizontal position. Specifically, the module is first pushed away from the tool support point, the module is sleeved into a banding machine held by hand, the module is moved to a banding position, the hand-held banding machine is turned on, and the banding operation is completed. The operation process has many actions, is low in efficiency, has safety risks, needs 2 to 3 people to operate cooperatively, and greatly wastes human resources. SUMMARY

[0003] The application aims to overcome the deficiencies in the background art, enable the banding operation to realize industrial automation production, and truly meet the needs of industrial production for high efficiency and stability, and provides a horizontal banding device for a photovoltaic module tool position, which solves the above problems of the traditional banding method, does not need manual operation, is safe and reliable, greatly improves the efficiency, and enables the banding operation to reach the industrial application level.

[0004] The application solves the technical problems by adopting the following technical scheme: a horizontal banding device for a photovoltaic module tool position, comprising a main frame assembly; the main frame assembly as a whole is inclined to a horizontal plane, and the inclination angle is set corresponding to the clearance angle of a workpiece that needs to be banded horizontally; a machine head moving mechanism is arranged on the main frame assembly through a lifting trolley; the lifting trolley is driven by a lifting mechanism to realize up-and-down movement of the machine head moving mechanism on the main frame assembly; a banding frame assembly and a telescopic banding guide assembly are further arranged on the lifting trolley, three edges of the four edges of the banding frame assembly are provided with a plurality of banding guide warehouses, and the edge not provided with the banding guide warehouse is the edge where the workpiece clearance is located; and the movable banding warehouse arranged on the telescopic banding guide assembly can be telescopically moved along the edge where the workpiece clearance is located.

[0005] The main frame component includes a main frame and a lifting trolley. The main frame is inclined according to the angle of the workpiece. On both sides inside the main frame, there is a guiding slide rail respectively. The lifting trolley is arranged inside the main frame. Side guide wheels and edge guide wheels are installed on both sides of the lifting trolley. The lifting trolley is connected to the guiding slide rail through the side guide wheels and the edge guide wheels respectively, and the lifting trolley moves up and down along the guiding slide rail through the side guide wheels and the edge guide wheels; The lifting mechanism includes a lifting motor. The lifting motor is arranged on the top of the main frame. A motor sprocket is provided at the front end of the lifting motor. A transmission shaft A is also provided on the top of the main frame. Upper transmission sprockets are provided at both ends of the transmission shaft A respectively. A master-slave sprocket is also provided on the transmission shaft A. The motor sprocket and the master-slave sprocket are connected by a main transmission chain; Each upper transmission sprocket is connected to a lower transmission sprocket through a lifting chain. The lower transmission sprocket is arranged at the bottom of the main frame; Both sides of the lifting trolley are connected to the lifting chains on both sides through chain connecting rods to realize up and down movement.

[0006] The lifting trolley includes a lifting trolley body. The lifting trolley body includes a bottom frame. A head slide rail base is arranged at the center of the bottom frame; A head moving cylinder base is arranged on the side of the center of the bottom frame. Fixed frames are respectively arranged at both ends of the bottom frame. Side guide wheels and edge guide wheels are arranged on the sides of the fixed frames; A connecting plate for connecting the telescopic tape guiding component is also provided on the bottom frame. The front of the fixed frame is fixedly connected to the tape frame component.

[0007] The head moving mechanism includes a head support. A tape punching head is arranged on the head support. A head slide rail is arranged at the bottom of the head support. The head moving mechanism is connected to the lifting trolley through the head slide rail and the head slide rail base; The head moving mechanism also has a fixing plate. A pushing seat is arranged at the bottom of the fixing plate. A through hole is arranged on the pushing seat. The cylinder rod of the head moving cylinder passes through the through hole to drive the pushing seat to move; The head moving cylinder is fixed through the head moving cylinder base.

[0008] The tape frame component includes a tape main frame. The tape main frame is in a "square" structure. A number of tape guiding bins are arranged on three sides inside the tape main frame. A long-distance tape supporting component is connected to one end of the tape main frame. An active tape bin idler is arranged adjacent to the starting end of the tape guiding bin;

[0009] Each tape guiding bin includes an aluminum profile bracket and a tape cover plate. There are two tape cover plates which are respectively arranged at the upper and lower ends of the aluminum profile bracket. The tape cover plates are fixed to the upper and lower ends of the aluminum profile bracket through fixing bolts, spring inner pins and return springs; The cavity between the aluminum profile bracket and the tape cover plate is used as a tape guiding channel. The spring inner pin is arranged between the return spring and the fixing bolt. The front end of the fixing bolt is arranged on the aluminum profile bracket.

[0010] The long-distance supporting belt assembly comprises a long-distance supporting belt frame, a guide slide rail support, the guide slide rail support is arranged on the long-distance supporting belt frame, the long-distance supporting belt assembly is arranged on a material belt main frame through one end of the guide slide rail support, the other end of the guide slide rail support is connected with a supporting belt disc slider, a supporting belt disc is arranged below the supporting belt disc slider, and a supporting belt disc slide rail is arranged on the supporting belt disc; the guide slide rail support and the supporting belt disc slide rail are connected through the supporting belt disc slider, a through hole is arranged at the front end of the supporting belt disc for the front end of the supporting belt disc slide rail to extend out, a slide rail connecting plate is fixedly arranged below the supporting belt disc slide rail, a supporting belt driving cylinder is arranged on the slide rail connecting plate, and the number of the supporting belt disc slider and the guide slide rail support is correspondingly arranged according to the number of the supporting belt disc slide rail; the front end of each supporting belt disc slide rail is provided with a top wheel.

[0011] The telescopic material belt guide assembly comprises a square tube cross beam and a movable material belt bin, the telescopic material belt guide assembly is arranged on the lifting trolley through the square tube cross beam, the square tube cross beam is provided with a material belt bin slide rail, and the movable material belt bin is connected with the material belt bin slide rail through a slide rail slider; one side of the square tube cross beam is provided with a speed reducer motor, a transmission shaft B is arranged below the square tube cross beam, the speed reducer motor is connected with one end of the transmission shaft B, the other end of the transmission shaft B is provided with a driving synchronous pulley, the driving synchronous pulley is connected with a driven synchronous pulley through a synchronous belt, a synchronous belt pressing plate is sleeved on the synchronous belt, and the synchronous belt pressing plate is connected with the movable material belt bin through a connecting plate.

[0012] The square tube cross beam is arranged on the lifting trolley through a connecting fixed plate, the driving synchronous pulley and the driven synchronous pulley are fixed on the side surface of the square tube cross beam through a fixed seat respectively, and the driving synchronous pulley and the driven synchronous pulley are arranged on the side opposite to the speed reducer motor.

[0013] Each movable material belt bin comprises a structural aluminum profile, the bottom of the structural aluminum profile is fixed on an L-shaped structural angle steel, a supporting plate is arranged on the side surface adjacent to the L-shaped structural angle steel of the structural aluminum profile, a reset hinge is arranged on the other side surface and the upper surface of the structural aluminum profile, a movable flap is arranged on the upper surface of the structural aluminum profile, and the movable flap is arranged on the reset hinge; the supporting plate, the movable flap, the reset hinge and the structural aluminum profile form a "mouth" type empty bin, so that the material belt can pass through the empty bin.

[0014] Further, the inclination angle of the main frame assembly with the horizontal plane is 4-15 degrees.

[0015] Further, the main frame is fixed to the ground through expansion bolts.

[0016] Further, the guide slide rail is bolted on the main frame.

[0017] Further, the material of the guide slide rail is square steel.

[0018] Further, the position of each upper driving sprocket corresponds to the position of the lower driving sprocket connected therewith.

[0019] Further, the master driven sprocket and the upper driven sprocket are connected with the transmission shaft A through a key and a spacer sleeve respectively. The transmission shaft A is fixed on the main frame through a bearing seat. Each lower driven sprocket is fixed on the bottom of the main frame through a hinge shaft. The lifting chain is connected with the lifting trolley through a chain connecting rod.

[0020] Further, the two side guide wheels form a group, which is named as a side guide wheel group. The two side guide wheels of the side guide wheel group are arranged on the two sides of the guide slide rail respectively. The side guide wheels are arranged above the side guide wheel group and are pressed on the guide slide rail to realize the left and right guidance and prevent the guide from deviating due to the inclined angle of the main frame assembly, which causes the lifting to fail. The device realizes the stable lifting movement on the main frame with an inclined angle through the specially defined guide slide rail, side guide wheel and side guide wheel group. The number of the side guide wheel group is set according to the working condition and is not specially limited, but two groups are preferably arranged on each side.

[0021] Further, the tape head of the tape punching machine is fixedly connected with the head support through the back mounting screw hole.

[0022] Further, the pushing seat is arranged at the middle position of the two head slide rails.

[0023] Further, the movable tape warehouse tow wheel is fixed on the tape main frame through a tow wheel support. The movable tape warehouse tow wheel is installed on the tow wheel support through a pin shaft and is used to support the telescopic tape guide assembly.

[0024] Further, the tape guide warehouse is fixed with the tape main frame through a T-shaped nut and an aluminum profile support. The T-shaped nut is connected and fixed with the aluminum profile support after penetrating the tape main frame.

[0025] Further, the tape main frame is arranged on the lifting trolley through a bolt.

[0026] Further, the material of the tape cover plate is a spring sheet.

[0027] Further, the tape supporting driving cylinder is a rodless cylinder.

[0028] Further, the tape supporting driving cylinder is connected with the slide rail connecting plate through a cylinder connecting piece. The tape supporting driving cylinder is connected and fixed with the long-distance tape frame through a fixing support.

[0029] Further, the tape supporting disc sliding block is connected and fixed with the guide slide rail support through a bolt.

[0030] Further, the slide rail sliding block is connected with the movable tape warehouse through a bolt.

[0031] The workpiece is arranged on the forklift truck, and the forklift truck is provided with a to-position sensor for detecting the material belt frame assembly and the horizontal banding device of the photovoltaic assembly tool position. The to-position sensor is arranged on the telescopic material belt guide assembly. The to-position sensor does not limit any model, and only the working function is required.

[0032] The device is also provided with a PLC control system, and the lifting motor, the banding machine head, the machine head moving cylinder, the belt supporting driving cylinder, the speed reducer motor and the to-position sensor are connected with the PLC control system, and do not limit specific models, and only the working function is required.

[0033] The main frame assembly is a steel structure main frame which is fixed to the ground through expansion bolts according to the tooling angle inclination. Two guide rails are arranged on the inside of the steel structure main frame, and are fixed to the main frame through bolt combination. Side pulleys and side guide wheels are arranged on both sides of the lifting trolley, and move up and down along the guide rails. A speed reducer lifting motor is arranged on the upper part of the steel structure main frame, and transmits torque to the main and driven sprockets through the motor sprocket arranged on the end part and the main drive chain. The lifting motor drives the transmission shaft A to rotate through the main drive chain, drives the upper drive sprocket to rotate, and drives the lifting chain to drive the lifting trolley to move up and down along the guide rail. The lifting trolley realizes the inclined movement function along the main frame.

[0034] The machine head support is arranged on the two machine head linear rails on the lower part, and the linear rails are arranged on the lifting trolley frame through the positioning rail surface. A pushing seat is arranged at the middle position of the lower part of the machine head support, and the pushing seat is connected with the machine head moving cylinder to achieve the purpose of moving the machine head forward and backward. The machine head moving cylinder is arranged on the lifting trolley through the cylinder base.

[0035] Several strip guide chambers are installed on three sides of the main frame of the strip, away from the workpiece support point. To accommodate components of different lengths, a long-distance strip support assembly is installed on the side of the main frame away from the lifting trolley. The strip guide chamber is mainly constructed of an aluminum profile bracket, with the cavity between the bracket and the strip cover serving as the strip guide channel. The strip guide chamber structure allows the strip cover to open when the strip forming machine head retracts the strip, enabling the strip to exit and smoothly complete the forming operation. Since the workpiece must be placed close to the main frame assembly, when forming shorter components, the strip guide chamber on the side of the main frame away from the main frame assembly may be too far from the workpiece. To prevent this from causing the strip to sag after exiting the guide chamber during retraction, thus affecting the forming quality, a long-distance strip support assembly is installed on the side of the main frame away from the main frame assembly. The strip support disc slider is fixed to the guide rail bracket with bolts, allowing the strip support disc slide rail to freely extend and retract along the guide rail bracket. The end of the support tray slide rail is equipped with a top wheel to hold the workpiece in place during extension and prevent damage. A support tray is located at the support tray slide rail, and the end of the support tray slide rail is connected to the support drive cylinder via a cylinder connector. During the belt-laying operation, the support tray slide rail extends via the support drive cylinder, and then retracts along the support tray, thereby improving the belt-laying quality.

[0036] The telescopic conveyor belt guide assembly is mounted on the lifting trolley via a square tube crossbeam and moves up and down with the trolley. A support plate, movable flip cover, reset hinge, and structural aluminum profile form a U-shaped empty compartment, allowing the conveyor belt to pass through. A reduction motor on one side of the square tube crossbeam drives the active and driven synchronous pulleys on the other side of the crossbeam via drive shaft B, thus driving the synchronous belt. The movable conveyor belt compartment is connected to the synchronous belt via a synchronous belt pressure plate and extends or retracts with the synchronous belt's movement. In the extended state, the conveyor belt passes through the empty compartment between the movable flip cover and the structural aluminum profile, enters the conveyor belt guide compartment on the conveyor belt frame assembly, and finally converges into the conveyor belt head. The telescopic conveyor belt guide assembly avoids the workpiece support point through its telescopic movement, allowing its movable conveyor belt compartment to merge with the three-sided conveyor belt guide compartments of the main conveyor belt frame, forming a U-shaped passage to complete the conveyor belt output and return required by the conveyor belt head.

[0037] The beneficial effects of this invention compared to the prior art are:

[0038] The present invention provides a photovoltaic module tooling horizontal tape-laying device. During the horizontal tape-laying process of the module at the tooling position, the device achieves automated tape-laying of the module at the tooling position by means of a lifting device that adapts to the tilt angle of the tooling and a tape-threading mechanism that avoids the tooling support point. It also has high stability and long service life.

[0039] The horizontal tape-laying device for photovoltaic module tooling provided by this invention has the following advantages compared with the prior art:

[0040] 1. The photovoltaic module tooling position horizontal banding device provided by the present application can replace the traditional manual banding method, and can reduce labor costs;

[0041] 2. The photovoltaic module tooling position horizontal banding device provided by the present application can automatically complete the banding operation, can connect the upper and lower automatic processes, improve the degree of automation of the production line, and greatly improve the production efficiency.

[0042] 3. The photovoltaic module tooling position horizontal banding device provided by the present application can avoid accidental contamination caused by manual contact with the module, and improve the yield.

[0043] 4. The photovoltaic module tooling position horizontal banding device provided by the present application can avoid safety risks caused by manual operation.

[0044] 5. The photovoltaic module tooling position horizontal banding device provided by the present application has high stability, high service life, and is suitable for industrial batch use. BRIEF DESCRIPTION OF DRAWINGS

[0045] The present application will be further described below in conjunction with the drawings and examples:

[0046] Figure 1 is a structural schematic diagram of a photovoltaic module tooling position horizontal banding device provided by the present application.

[0047] Figure 2 is a perspective view of the main frame assembly of the present application.

[0048] Figure 3 is a side view of the main frame assembly of the present application.

[0049] Figure 4 is a structural schematic diagram of the lifting trolley.

[0050] Figure 5 is a structural schematic diagram of the machine head moving mechanism.

[0051] Figure 6 is a structural schematic diagram of the material belt frame assembly.

[0052] Figure 7 is a structural schematic diagram of the material belt guide bin.

[0053] Figure 8 is a structural schematic diagram of the long-distance drag belt assembly.

[0054] Figure 9 is a structural schematic diagram of the telescopic material belt guide assembly.

[0055] Figure 10 is a structural schematic diagram of the movable material belt bin.

[0056] Figure 11is a perspective view of the workpiece.

[0057] Figure 12 is a schematic view of the working condition of the workpiece.

[0058] Figure 13 is a specific tilt schematic view of the main frame assembly.

[0059] Figure 1. Main frame assembly, 2. Head moving mechanism, 3. Tape frame assembly, 4. Telescopic tape guide assembly, 5. Workpiece, 101. Main frame, 102. Lifting motor, 103. Motor sprocket, 104. Main drive chain, 105. Upper drive sprocket, 106. Main driven sprocket, 107. Drive shaft A, 108. Lifting chain, 109. Chain connecting rod, 110. Lifting trolley, 111. Guide slide rail, 112. Lower drive sprocket, 113. Lifting trolley body, 114. Head slide rail base, 115. Head moving cylinder base, 116. Side guide wheel, 117. Side guide wheel, 201. Taping head, 202. Head support, 203. Head slide rail, 204. Pushing seat, 205. Head moving cylinder, 301. Tape main frame, 302. Tape guide bin, 303. Movable tape bin pulley, 304. Pulley support, 305. Long-distance tape supporting assembly, 306. Tape cover plate, 307. Aluminum profile support, 308. Reset spring, 309. Spring inner pin, 310. Fixing bolt, 311. Tape supporting disc, 312. Top wheel, 313. Guide slide rail support, 314. Tape supporting disc slide rail, 315. Tape drive cylinder, 316. Cylinder connecting piece, 401. Square tube cross beam, 402. Tape bin slide rail, 403. Slide rail slider, 404. Reducing motor, 405. Movable tape bin, 406. Driven synchronous pulley, 407. Synchronous belt, 408. Synchronous belt pressing plate, 409. Driving synchronous pulley, 410. Drive shaft B, 411. Structural angle steel, 412. Support plate, 413. Movable flap, 414. Reset hinge, 415. Structural aluminum profile. DETAILED DESCRIPTION

[0060] The present application is further described in conjunction with the accompanying drawings of the specification, but the present application is not limited to the following examples. The lifting motor, taping head, head moving cylinder, tape drive cylinder, reducing motor, and in-place sensor connected with the PLC control system in the examples are not limited to specific models, and only the working function is required.

[0061] Example 1

[0062] A photovoltaic module tool horizontal taping device, such as Figures 1-10As shown, including the main frame assembly 1; the main frame assembly 1 as a whole is inclined to the horizontal plane, the inclination angle corresponds to the gap angle of the workpiece 5 to be horizontally punched; the main frame assembly 1 is provided with a head moving mechanism 2 through a lifting trolley 110; the lifting trolley 110 drives the head moving mechanism 2 to move up and down on the main frame assembly 1 through a lifting mechanism; the lifting trolley 110 is also provided with a material belt frame assembly 3 and a telescopic material belt guide assembly 4, the material belt frame assembly 3 is provided with a plurality of material belt guide bins 302 on three edges of the four edges, and the edge without the material belt guide bin 302 is the edge where the workpiece 5 gap is located; the movable material belt bin 405 provided on the telescopic material belt guide assembly 4 can be telescopic and moved along the edge where the workpiece 5 gap is located.

[0063] The main frame assembly 1 includes a main frame 101 and a lifting trolley 110, the main frame 101 is inclined to correspond to the workpiece angle, and each side of the inside of the main frame 101 is provided with a guide rail 111, the lifting trolley 110 is arranged in the main frame 101, and the lifting trolley 110 is provided with a side edge guide wheel 116 and an edge guide wheel 117 on both sides, the lifting trolley 110 is connected with the guide rail 111 through the side edge guide wheel 116 and the edge guide wheel 117, and the lifting trolley 110 moves up and down along the guide rail 111 through the side edge guide wheel 116 and the edge guide wheel 117; the lifting mechanism includes a lifting motor 102, the lifting motor 102 is arranged at the top of the main frame 101, the lifting motor 102 is provided with a motor sprocket 103 at the front end, the top of the main frame 101 is also provided with a transmission shaft A 107, the transmission shaft A 107 is provided with an upper transmission sprocket 105 at both ends, the transmission shaft A 107 is also provided with a main and driven sprocket 106, and the motor sprocket 103 and the main and driven sprocket 106 are connected through a main transmission chain 104; each upper transmission sprocket 105 is connected with a lower transmission sprocket 112 through a lifting chain 108, and the lower transmission sprocket 112 is arranged at the bottom of the main frame 101; the lifting trolley 110 is connected with the lifting chain 108 on both sides through a chain connecting rod 109 to realize up and down movement.

[0064] The lifting trolley 110 includes a lifting trolley main body 113, the lifting trolley main body 113 includes a bottom frame, the center of the bottom frame is provided with a head slide rail base 114; the side of the center of the bottom frame is provided with a head moving cylinder base 115, both ends of the bottom frame are respectively provided with fixed frames, and the side of the fixed frame is provided with a side edge guide wheel 116 and an edge guide wheel 117; the bottom frame is also provided with a connecting plate for connecting the telescopic material belt guide assembly 4, and the front of the fixed frame is fixedly connected with the material belt frame assembly 3.

[0065] The head moving mechanism 2 includes a head support 202, on which a tape - punching head 201 is arranged. A head slide rail 203 is provided at the bottom of the head support 202. The head moving mechanism 2 is connected to the lifting trolley 110 through the head slide rail 203 and the head slide rail base 114. The head moving mechanism 2 further has a fixing plate. A pushing seat 204 is provided at the bottom of the fixing plate. A through - hole is provided on the pushing seat 204, and the cylinder rod of the head moving cylinder 205 passes through the through - hole to drive the pushing seat 204 to move. The head moving cylinder 205 is fixed through the head moving cylinder base 115.

[0066] The tape frame assembly 3 includes a tape main frame 301, which has a "square" - shaped structure. A number of tape guiding bins 302 are provided on three inner sides of the tape main frame 301. One end of the tape main frame 301 is connected with a long - distance tape - supporting component 305. An active tape bin idler 303 is provided adjacent to the starting end of the tape guiding bin 302.

[0067] Each tape guiding bin 302 includes an aluminum profile support 307 and tape covers 306. There are two tape covers 306, which are respectively arranged at the upper and lower ends of the aluminum profile support 307. The tape covers 306 are fixed to the upper and lower ends of the aluminum profile support 307 through fixing bolts 310, spring inner pins 309 and return springs 308. The cavity between the aluminum profile support 307 and the tape covers 306 serves as a tape guiding channel. The spring inner pin 309 is arranged between the return spring 308 and the fixing bolt 310, and the front end of the fixing bolt 310 is arranged on the aluminum profile support 307.

[0068] The long - distance tape - supporting component 305 includes a long - distance tape - supporting frame and a guiding slide rail support 313. The guiding slide rail support 313 is arranged on the long - distance tape - supporting frame. The long - distance tape - supporting component 305 is arranged on the tape main frame 301 through one end of the guiding slide rail support 313. The other end of the guiding slide rail support 313 is connected to a tape - supporting disk slider. A tape - supporting disk 311 is arranged below the tape - supporting disk slider. A tape - supporting disk slide rail 314 is arranged on the tape - supporting disk 311. The guiding slide rail support 313 and the tape - supporting disk slide rail 314 are connected through the tape - supporting disk slider. A through - hole is provided at the front end of the tape - supporting disk 311 for the front end of the tape - supporting disk slide rail 314 to extend out. A slide rail connecting plate is fixedly arranged below the tape - supporting disk slide rail 314, and a tape - supporting driving cylinder 315 is arranged on the slide rail connecting plate. The number of tape - supporting disk sliders and guiding slide rail supports 313 is set corresponding to the number of tape - supporting disk slide rails 314. A top wheel 312 is provided at the front end of each tape - supporting disk slide rail 314.

[0069] The telescopic material belt guiding assembly 4 comprises a square tube cross beam 401 and a movable material belt bin 405. The telescopic material belt guiding assembly 4 is arranged on the lifting trolley 110 through the square tube cross beam 401. The square tube cross beam 401 is provided with a material belt bin sliding rail 402. The movable material belt bin 405 is connected with the material belt bin sliding rail 402 through a sliding rail sliding block 403. One side of the square tube cross beam 401 is provided with a speed reducer motor 404. The lower side of the square tube cross beam 401 is provided with a transmission shaft B 410. The speed reducer motor 404 is connected with one end of the transmission shaft B 410. The other end of the transmission shaft B 410 is provided with a driving synchronous pulley 409. The driving synchronous pulley 409 is connected with a driven synchronous pulley 406 through a synchronous belt 407. The synchronous belt 407 is provided with a synchronous belt pressing plate 408. The synchronous belt pressing plate 408 is connected with the movable material belt bin 405 through a connecting plate.

[0070] The square tube cross beam 401 is arranged on the lifting trolley 110 through a connecting fixed plate. The driving synchronous pulley 409 and the driven synchronous pulley 406 are respectively fixed on the side surface of the square tube cross beam 401 through fixed seats. The driving synchronous pulley 409 and the driven synchronous pulley 406 are arranged on the side opposite to the speed reducer motor 404.

[0071] Each movable material belt bin 405 comprises a structural aluminum profile 415. The bottom of the structural aluminum profile 415 is fixed on an L-shaped structural angle steel 411. The side surface adjacent to the L-shaped structural angle steel 411 of the structural aluminum profile 415 is provided with a supporting plate 412. The other side surface and the upper side of the structural aluminum profile 415 are provided with a reset hinge 414. The upper side of the structural aluminum profile 415 is provided with a movable flap 413. The movable flap 413 is arranged on the reset hinge 414. The supporting plate 412, the movable flap 413, the reset hinge 414 and the structural aluminum profile 415 form a "mouth" type empty bin, so that the material belt can pass through the empty bin.

[0072] The inclination angle of the main frame assembly 1 with the horizontal plane is 4-15 degrees.

[0073] The main frame 101 is fixed to the ground through expansion bolts.

[0074] The guide sliding rail 111 is bolted on the main frame 101.

[0075] The guide sliding rail 111 is made of square steel.

[0076] Each upper driving sprocket 105 corresponds to the position of the lower driving sprocket 112 connected thereto.

[0077] The main driving sprocket 104 and the upper driving sprocket 105 are respectively connected with the transmission shaft A 107 through a key and a spacer sleeve.

[0078] 107 is fixed to the main frame 101 via a bearing seat. Each lower drive sprocket 112 is fixed to the inner side of the bottom of the main frame 101 via a hinge pin. The lifting chain 108 is threadedly connected to the lifting trolley 110 via a chain connecting rod 109.

[0079] Two side guide wheels 116 form a group, named the side guide wheel group. The two side guide wheels 116 of the side guide wheel group are respectively set on both sides of the guide rail 111. The side guide wheel 117 is set on top of the side guide wheel group and presses against the guide rail 111. The pressing action achieves left and right guidance and prevents guide deviation caused by the tilted setting of the main frame assembly 1, which would prevent lifting and lowering from being achieved. This is a problem that existing guiding mechanisms cannot solve. This device achieves stable lifting and lowering movement on the main frame 101 with an inclined angle through the specially defined guide rail 111, side guide wheels 117, and side guide wheel group. The number of side guide wheel groups can be set according to the working conditions and is not specifically limited, but it is preferred to set two groups on each side.

[0080] The tape-making head 201 is fixedly connected to the head bracket 202 through the mounting screw holes on the back.

[0081] The pusher seat 204 is located in the middle of the two head slide rails 203.

[0082] The movable material belt bin trolley 303 is fixed to the main frame 301 of the material belt via a trolley bracket 304. The movable material belt bin trolley 303 is mounted on the trolley bracket 304 via a pin and is used to support the telescopic material belt guide assembly 4.

[0083] The material guide bin 302 is fixed to the main frame 301 of the material strip by a T-nut and an aluminum profile bracket 307; the T-nut passes through the main frame 301 of the material strip and is then connected and fixed to the aluminum profile bracket 307.

[0084] The main frame 301 of the conveyor belt is bolted to the lifting trolley 110.

[0085] The material cover plate is made of 306 spring sheet.

[0086] The belt drive cylinder 315 is a rodless cylinder.

[0087] The belt drive cylinder 315 is connected to the slide rail connecting plate via the cylinder connector 316. The belt drive cylinder 315 is fixedly connected to the long-distance belt frame via a fixed bracket.

[0088] The slide block of the support plate is fixed to the guide rail bracket 313 by bolts.

[0089] The slide rail slider 403 is connected to the movable material belt bin 405 by bolts.

[0090] Workpiece 5 is mounted on a forklift, which is equipped with position sensors for detecting the horizontal belt-laying device at the photovoltaic module tooling position of the conveyor belt frame assembly 3. A position sensor for detecting the conveyor belt position is also mounted on the telescopic conveyor belt guide assembly 4. The position sensor is not limited to any particular model, as long as it performs its intended function.

[0091] The device is also equipped with a PLC control system. The lifting motor 102, belt-laying head 201, head-moving cylinder 205, belt-carrying drive cylinder 315, geared motor 404, and position sensor are all connected to the PLC control system. There are no restrictions on the specific model of each component, as long as they can perform their working functions.

[0092] The working process of the horizontal tape-laying device at the photovoltaic module tooling position: The horizontal tape-laying device at the photovoltaic module tooling position is adjusted to the initial state, that is, the lifting trolley 110 is raised to the highest position, the telescopic tape guide component 4 is fully retracted, the tape-laying head 201 is retracted, and the long-distance tape support component 305 is retracted. The workpiece material is stopped at the designated position as required, that is, the support point is placed near the side of the telescopic tape guide component 4. The lifting trolley 110 is slowly lowered to the tape-laying position, and the telescopic tape guide component 4 extends the movable tape bin 405. Figures 11-12 As shown, the material passes through the gap below the material support point of workpiece 5, and stops above the movable material belt hopper 303. At this time, the movable material belt hopper 405 merges with the three-sided material belt guide hopper 302 of the main frame 301, forming a "U"-shaped passage. The side of the main frame 301 adjacent to the telescopic material belt guide assembly 4 is located outside the workpiece 5 when it moves downward. The tape-attaching head 201 performs the tape-extending action. After the material belt travels along the "U"-shaped passage, it returns to the tape-attaching head 201, at which point the tape-attaching head 201 stops extending the material belt. The head moving mechanism 2 pushes the tape-attaching head 201 to the side of the workpiece 5 against the material through the drive head moving cylinder 205. The long-distance support assembly 305 extends the support disc 311 until the top wheel 312 presses against the other side of the workpiece 5. After the above actions are completed, the tape-forming head 201 begins the tape-forming operation. First, it contracts the tape that has already formed a ring around the workpiece 5 until the tape detaches from the tape guide hopper 302 and the movable tape hopper 405 and adheres tightly to the workpiece 5. Then, it cuts and bonds the ring-shaped tape. After the tape-forming operation is completed, all components return to their positions, thus completing one tape-forming operation. Depending on the material requirements of workpiece 5, tape-forming can be performed in one operation or multiple times.

[0093] Although the present invention has been described in detail above with general descriptions and specific embodiments, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, all such modifications or improvements made without departing from the spirit of the present invention fall within the scope of protection claimed by the present invention.

Claims

1. A horizontal tape-pressing device for a photovoltaic module tooling position, characterized in that, It includes a main frame component (1); the main frame component (1) is inclined as a whole with respect to the horizontal plane, and the inclination angle is correspondingly set according to the gap angle of the workpiece (5) that needs to be strapped horizontally; a head moving mechanism (2) is arranged on the main frame component (1) through a lifting trolley (110); the lifting trolley (110) drives the head moving mechanism (2) to move up and down on the main frame component (1) through a lifting mechanism; a tape frame component (3) and a telescopic tape guiding component (4) are further arranged on the lifting trolley (110), and a number of tape guiding bins (302) are arranged on three of the four sides of the tape frame component (3), and the side where no tape guiding bin (302) is arranged is the side where the gap of the workpiece (5) is located; the movable tape bin (405) arranged on the telescopic tape guiding component (4) can telescopically move along the side where the gap of the workpiece (5) is located; The inclination angle between the main frame component (1) and the horizontal plane is 4 - 15 degrees; The tape frame component (3) includes a tape main frame (301), and the tape main frame (301) has a "mouth" - shaped structure; the telescopic tape guiding component (4) includes a movable tape bin (405), Each movable tape bin (405) includes a structural aluminum profile (415); the bottom of the structural aluminum profile (415) is fixed on an L - shaped structural angle steel (411), and a support plate (412) is arranged on the side of the structural aluminum profile (415) adjacent to the L - shaped structural angle steel (411); a reset hinge (414) is arranged on the other side and above the structural aluminum profile (415), and a movable flip cover (413) is arranged above the structural aluminum profile (415), and the movable flip cover (413) is arranged on the reset hinge (414); the support plate (412), the movable flip cover (413), the reset hinge (414), and the structural aluminum profile (415) form a "mouth" - shaped empty bin.

2. The photovoltaic module tooling horizontal tape-laying device as described in claim 1, characterized in that, The main frame assembly (1) includes a main frame (101) and a lifting trolley (110). The main frame (101) is inclined to conform to the angle of the workpiece. A guide rail (111) is provided on each of the two sides inside the main frame (101). The lifting trolley (110) is set inside the main frame (101). Side guide wheels (116) and side guide wheels (117) are installed on both sides of the lifting trolley (110). The lifting trolley (110) is connected to the guide rail (111) through the side guide wheels (116) and the side guide wheels (117) respectively. The lifting trolley (110) moves up and down along the guide rail (111) through the side guide wheels (116) and the side guide wheels (117). The lifting mechanism includes a lifting motor (102). The lifting motor (102) is provided with a guide rail (111) and a lifting trolley (110 ... The lifting motor (102) is located on the top of the main frame (101). The front end of the lifting motor (102) is equipped with a motor sprocket (103). The top of the main frame (101) is also equipped with a transmission shaft A (107). The two ends of the transmission shaft A (107) are respectively equipped with upper transmission sprockets (105). The transmission shaft A (107) is also equipped with a main driven sprocket (106). The motor sprocket (103) and the main driven sprocket (106) are connected by a main transmission chain (104). Each upper transmission sprocket (105) is connected to a lower transmission sprocket (112) through a lifting chain (108). The lower transmission sprocket (112) is located at the bottom of the main frame (101). The lifting trolley (110) is connected to the lifting chains (108) on both sides through chain connecting rods (109) to achieve up and down movement.

3. The photovoltaic module tooling horizontal tape-laying device as described in claim 2, characterized in that, The lifting trolley (110) includes a lifting trolley body (113), the lifting trolley body (113) includes a bottom frame, a machine head slide rail base (114) is set at the center of the bottom frame; a machine head moving cylinder base (115) is set on the side of the center of the bottom frame, and fixed frames are set at both ends of the bottom frame respectively. Side guide wheels (116) and side guide wheels (117) are set on the side of the fixed frames; a connecting plate for connecting the telescopic material belt guide assembly (4) is also provided on the bottom frame, and the front of the fixed frame is fixedly connected to the material belt frame assembly (3).

4. A horizontal tape-laying device for a photovoltaic module tooling position as described in claim 3, characterized in that, The head moving mechanism (2) includes a head support (202), a belt-pressing head (201) is provided on the head support (202), and a head slide rail (203) is provided at the bottom of the head support (202). The head moving mechanism (2) is connected to the lifting trolley (110) through the head slide rail (203) and the head slide rail base (114). The head moving mechanism (2) is also provided with a fixing plate, and a push seat (204) is provided at the bottom of the fixing plate. The push seat (204) is provided with a through hole, and the cylinder rod of the head moving cylinder (205) passes through the through hole to drive the push seat (204) to move. The head moving cylinder (205) is fixed by the head moving cylinder base (115).

5. A horizontal tape-laying device for a photovoltaic module tooling position as described in claim 4, characterized in that, Several material belt guide bins (302) are set on the three sides of the inner side of the main frame (301) of the material belt. A long-distance support assembly (305) is connected to one end of the main frame (301) of the material belt. Movable material belt bin towing wheels (303) are provided adjacent to the starting end of the material belt guide bins (302). Each strip guide compartment (302) includes an aluminum profile bracket (307) and a strip cover plate (306). There are two strip cover plates (306) respectively located at the upper and lower ends of the aluminum profile bracket (307). The strip cover plate (306) is fixed to the upper and lower ends of the aluminum profile bracket (307) by fixing bolts (310), spring inner pins (309), and return springs (308). The cavity between the aluminum profile bracket (307) and the strip cover plate (306) serves as a strip guide channel. The spring inner pin (309) is located between the return spring (308) and the fixing bolts (310). The front end of the fixing bolts (310) is located on the aluminum profile bracket (307).

6. A horizontal tape-laying device for a photovoltaic module tooling position as described in claim 5, characterized in that, The long-distance support assembly (305) includes a long-distance support frame and a guide rail bracket (313). The guide rail bracket (313) is mounted on the long-distance support frame. The long-distance support assembly (305) is mounted on the main frame (301) of the conveyor belt through the guide rail bracket (313) at one end. The other end of the guide rail bracket (313) is connected to the support tray slider. A support tray (311) is provided below the support tray slider, and a support tray slide rail (314) is provided on the support tray (311). 13) The support tray slide rail (314) is connected to the support tray slide rail (314) by a support tray slider. The front end of the support tray (311) is provided with a through hole for the front end of the support tray slide rail (314) to extend out. A slide rail connecting plate is fixedly provided below the support tray slide rail (314). The slide rail connecting plate is provided with a support tray drive cylinder (315). The number of support tray sliders and guide slide rail brackets (313) are set according to the number of support tray slide rails (314). Each support tray slide rail (314) is provided with a top wheel (312) at its front end.

7. A horizontal tape-laying device for a photovoltaic module tooling position as described in claim 6, characterized in that, The telescopic conveyor belt guide assembly (4) also includes a square tube beam (401). The telescopic conveyor belt guide assembly (4) is mounted on the lifting trolley (110) via the square tube beam (401). A conveyor belt bin slide rail (402) is provided on the square tube beam (401). The movable conveyor belt bin (405) is connected to the conveyor belt bin slide rail (402) via a slide rail slider (403). A reduction motor (404) is provided on one side of the square tube beam (401). A drive shaft B (410) is provided below. A geared motor (404) is connected to one end of the drive shaft B (410). A drive synchronous pulley (409) is provided at the other end of the drive shaft B (410). The drive synchronous pulley (409) is connected to the driven synchronous pulley (406) through a synchronous belt (407). A synchronous belt pressure plate (408) is sleeved on the synchronous belt (407). The synchronous belt pressure plate (408) is connected to the movable material belt bin (405) through a connecting plate.

8. A horizontal tape-laying device for a photovoltaic module tooling position as described in claim 7, characterized in that, A connecting and fixing plate is provided below the square tube beam (401). The square tube beam (401) is set on the lifting trolley (110) through the connecting and fixing plate. The active synchronous pulley (409) and the driven synchronous pulley (406) are respectively fixed to the side of the square tube beam (401) through the fixing seat. The active synchronous pulley (409) and the driven synchronous pulley (406) are located on the opposite side of the reduction motor (404).

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