CN211027593U

CN211027593U - Full-automatic welding strip bending forming machine

Info

Publication number: CN211027593U
Application number: CN201921412336.3U
Authority: CN
Inventors: 段美玲
Original assignee: Liaoning Zhongkuang Engineering Technology Co ltd
Current assignee: Liaoning Zhongkuang Engineering Technology Co ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-07-17
Anticipated expiration: 2029-08-28

Abstract

The utility model discloses a full-automatic solder strip make-up machine of bending belongs to the solder strip field of bending, which comprises a frame, the top right side of frame is provided with clearance mechanism, the top of frame is provided with and is located the left driven guiding mechanism of clearance mechanism, the top embedding of frame is installed and is located the left alignment mechanism of driven guiding mechanism, the top fixed mounting of frame has and is located the left initiative guiding mechanism of alignment mechanism, the top of frame is provided with and is located the left hold-down mechanism of initiative guiding mechanism the utility model discloses can directly bend the solder strip, make it become L type, can not increase and influence conversion efficiency, and do not need the advantage that the manual work cut, solved current mode and for photovoltaic module with welding the solder strip total part, adopt two solder strips manual welding of different length to become "L" use, the welding causes cost of labor to increase, low efficiency, outward appearance is coarse, resistance increase influences conversion efficiency's problem.

Description

Full-automatic welding strip bending forming machine

Technical Field

The utility model relates to a weld the area field of bending, more specifically say, relate to a full-automatic welding strip make-up machine of bending.

Background

With the rise of the domestic photovoltaic industry, the core photovoltaic module as a photovoltaic power generation module is the focus of attention of the whole photovoltaic industry, how to improve the power generation rate, reduce the cost in the production process and improve the module grade is the key for manufacturing the solar power generation module, the core photovoltaic module is used as an indispensable connecting line (tin-coated copper strip bus bar) for the output power of the series-connected cells in the module plays an important role, the tin-coated copper strip bus bar needs to transmit the electric quantity of all the cells to the junction box in the whole module, and the fact that the core photovoltaic module needs to form an 'L' right angle is determined due to the connection characteristic of the tin-coated copper strip bus bar.

The existing mode is a welding strip collection part for a photovoltaic module, two welding strips with different lengths are manually welded into L for use, and the welding causes labor cost increase, low efficiency, rough appearance and resistance increase to influence conversion efficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, an object of the utility model is to provide a full-automatic solder strip make-up machine of bending possesses and can directly bend the solder strip, make it become L type, can not increase and influence conversion efficiency, and do not need the manual work to carry out the advantage of cutting, solved current mode and for photovoltaic module with welding the collection part of area, adopt two of different length to weld and take manual welding to become "L" and use, the welding causes the cost of labor to increase, inefficiency, the outward appearance is coarse, resistance increases the problem that influences conversion efficiency.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A full-automatic welding strip bending and forming machine comprises a machine frame, wherein a cleaning mechanism is arranged on the right side of the top of the machine frame, the top of the frame is provided with a driven guide mechanism positioned on the left side of the cleaning mechanism, the top of the frame is embedded with a straightening mechanism positioned on the left side of the driven guide mechanism, the top of the frame is fixedly provided with an active guide mechanism positioned on the left side of the straightening mechanism, the top of the frame is provided with a pressing mechanism positioned on the left side of the active guide mechanism, the side of the pressing mechanism is provided with a cutting device, and the top of the frame is fixedly provided with two bending mechanisms positioned on the left side of the pressing mechanism, the bending mechanism comprises a fixing plate, an electric push rod is fixedly mounted on one side, close to the cutting device, of the fixing plate, and one end, far away from the fixing plate, of the electric push rod is fixedly connected with the extrusion block.

Preferably, clearance mechanism is including first U type frame, the top fixed mounting of first U type frame has a quantity to be two first hydraulic stem, two the bottom of first hydraulic stem all runs through first U type frame and fixedly connected with upper cleaning plate, the top right side fixedly connected with of frame is located the lower cleaning plate under the upper cleaning plate, the arc wall has all been seted up to the opposite side of upper cleaning plate and lower cleaning plate, and upper cleaning plate and lower cleaning plate are the rubber materials component.

Preferably, the driven guide mechanism is including quantity for first pulley support, two the inner wall of first pulley support all rotates and is connected with driven leading wheel, two be provided with the connecting axle between the first pulley support, the both ends of connecting axle run through two first pulley supports respectively and with driven leading wheel fixed connection.

Preferably, straightening mechanism is two including quantity mounting panel, two sliding port has all been seted up at the top of mounting panel, sliding port's inner wall one side is rotated and is connected with the lead screw, the one end of lead screw runs through mounting panel and frame and fixedly connected with handle in proper order, the surface threaded connection of lead screw has the screw thread slider that is located sliding port inner wall, the top of screw thread slider is rotated and is connected with from the driving wheel, two the top opposite side of mounting panel all rotates and is connected with the action wheel, two the bottom of action wheel all runs through the mounting panel and the cover is equipped with first belt pulley, the inner wall fixed mounting of frame has first motor, the output shaft cover of first motor is equipped with the second belt pulley, the surface transmission with first belt pulley of second belt pulley is connected with the hold-in range.

Preferably, the initiative guiding mechanism is including second pulley bracket, two the inner wall of second pulley bracket rotates and is connected with the initiative leading wheel, two be provided with the axis of rotation between the second pulley bracket, the both ends of axis of rotation all run through two second pulley brackets and with initiative leading wheel fixed connection, be located openly the positive fixed mounting of second pulley bracket has the second motor, the output shaft of second motor run through second pulley bracket and with initiative leading wheel fixed connection.

Preferably, the pressing mechanism comprises a second U-shaped frame, a second hydraulic rod is fixedly mounted at the top of the second U-shaped frame, the bottom end of the second hydraulic rod penetrates through the second U-shaped frame and is fixedly connected with an upper pressing block, and a lower pressing block located right below the upper pressing block is fixedly connected to the top of the rack.

Preferably, the cutting device comprises a third hydraulic rod, a cutter is fixedly connected to the bottom end of the third hydraulic rod, and a cutting die located right below the cutter is fixedly connected to the top of the rack.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) this scheme is through setting up clearance mechanism, can be in welding the area the in-process of bending to the dust etc. of its surface clear up, avoid the dust accumulation to lead to welding the resistance conversion rate step-down of area, through straightening mechanism straightening the part of buckling of area, make the whole straightness of area is higher, when cutting, the area of welding is under straightening mechanism and initiative guiding mechanism's traction, move forward, when the part that the area of welding needs to buckle moves to the mechanism position of bending, hold-down mechanism can work and compress tightly the area of welding, prevent it at the in-process aversion of bending, the mechanism work of bending simultaneously bends the area of welding, make it become "L" type, then hold-down mechanism and the mechanism of bending reset, the area of welding continues to move forward, when moving to required length, cutting device work will weld the area cut off, the staff only need to collect the area of welding that the cutting is good, whole process only needs the manual work to collect the finished product, cutting, clearance and straightening all need not artifical implementation, manpower and material resources have not only been saved, and machining efficiency is higher, more ordinary welding mode, not only can more pleasing to more beautifully, and can not influence the conversion efficiency because.

(2) This full-automatic welding strip make-up machine of bending, when the butt welding strip surface is cleared up, clearance plate moves down in the work promotion of first hydraulic stem, makes clearance plate and clearance plate will weld the strip card in the centre down, simultaneously through setting up the arc wall, makes clearance plate and clearance plate down and welds the contact in the middle of taking more closely to can remove the impurity such as the surperficial adnexed dust of welding strip in welding the strip removal in-process, make and weld and take wholly more pleasing to the eye.

(3) This full-automatic welding strip make-up machine of bending, when straightening the welding strip, through rotating the lead screw, the lead screw rotates and makes the screw thread slider slide at the inside wall of sliding port, thereby make and be close to the action wheel from the driving wheel, make from driving wheel and action wheel will weld the area chucking, make it at the removal in-process, can straighten the department of buckling, and drive the motion of second belt pulley drive hold-in range through first motor, make first belt pulley drive the action wheel and rotate, thereby make the action wheel can pull and weld the area removal, the operation of cooperation second motor, make the pulling of two initiative leading wheels, make the removal of welding strip more smooth and easy.

(4) This full-automatic solder strip make-up machine of bending, when bending, briquetting moved down in the work promotion of second hydraulic stem, and the briquetting can compress tightly the solder strip with lower briquetting on making, avoids its in-process skew of bending, and in cutting process, also accessible hold-down mechanism compresses tightly the solder strip, avoids the solder strip cutting deviation to appear.

(5) This full-automatic solder strip make-up machine of bending need weld when taking the cutting, and third hydraulic stem work promotes the cutter and moves down, and the support of cooperation cutting die makes the cutter can cut off the solder strip, and it is very convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the straightening mechanism of the present invention;

fig. 3 is a side view of the straightening mechanism of the present invention;

fig. 4 is a schematic structural view of the pressing mechanism of the present invention;

fig. 5 is a schematic structural diagram of the active guiding mechanism of the present invention.

The reference numbers in the figures illustrate:

1. a frame; 2. a cleaning mechanism; 21. a first U-shaped frame; 22. a first hydraulic lever; 23. an upper cleaning plate; 24. a lower cleaning plate; 3. a driven guide mechanism; 4. a straightening mechanism; 41. mounting a plate; 42. a sliding port; 43. a screw rod; 44. a driven wheel; 45. a driving wheel; 46. a first pulley; 47. a first motor; 48. a second pulley; 49. a synchronous belt; 5. an active guide mechanism; 51. a second sheave bracket; 52. A driving guide wheel; 53. a rotating shaft; 54. a second motor; 6. a hold-down mechanism; 61. a second U-shaped frame; 62. a second hydraulic rod; 63. pressing the blocks; 64. pressing the block; 7. a cutting device; 71. a third hydraulic lever; 72. a cutter; 73. cutting a die; 8. a bending mechanism; 81. a fixing plate; 82. an electric push rod; 83. And extruding the block.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a full-automatic solder strip bending and forming machine comprises a frame 1, a cleaning mechanism 2 is arranged on the right side of the top of the frame 1, a driven guide mechanism 3 positioned on the left side of the cleaning mechanism 2 is arranged on the top of the frame 1, a straightening mechanism 4 positioned on the left side of the driven guide mechanism 3 is embedded and installed on the top of the frame 1, a driving guide mechanism 5 positioned on the left side of the straightening mechanism 4 is fixedly installed on the top of the frame 1, a pressing mechanism 6 positioned on the left side of the driving guide mechanism 5 is arranged on the top of the frame 1, a cutting device 7 is arranged on one side of the pressing mechanism 6, two bending mechanisms 8 are fixedly installed on the top of the frame 1, the number of the bending mechanisms 8 is two, each bending mechanism 8 comprises a fixing plate 81, and an electric push rod 82 (with the model number of ANT-52), one end of the electric push rod 82 far away from the fixed plate 81 is fixedly connected with a squeezing block 83.

Preferably, the cleaning mechanism 2 comprises a first U-shaped frame 21, two first hydraulic rods 22 (type ROB32-16-50FA) are fixedly installed at the top of the first U-shaped frame 21, the bottoms of the two first hydraulic rods 22 both penetrate through the first U-shaped frame 21 and are fixedly connected with an upper cleaning plate 23, the right side of the top of the frame 1 is fixedly connected with a lower cleaning plate 24 positioned right below the upper cleaning plate 23, arc-shaped grooves are respectively formed in opposite sides of the upper cleaning plate 23 and the lower cleaning plate 24, the upper cleaning plate 23 and the lower cleaning plate 24 are both rubber material members, when the surface of the welding strip is cleaned, the first hydraulic rods 22 work to push the upper cleaning plate 23 to move downwards, so that the welding strip is clamped between the upper cleaning plate 23 and the lower cleaning plate 24, and the middle of the welding strip is contacted more closely by arranging the arc-shaped grooves, and therefore, in the moving process of the welding strip, impurities such as dust and the like attached to the surface of the welding strip are removed, so that the whole welding strip is more attractive.

Preferably, driven guiding mechanism 3 is first pulley bracket including quantity, and the inner wall of two first pulley brackets all rotates and is connected with driven leading wheel, is provided with the connecting axle between two first pulley brackets, and the both ends of connecting axle run through two first pulley brackets respectively and with driven leading wheel fixed connection, have played the effect of leading to the welding area, avoid welding to take to remove the in-process and receive the influence of gravity and hang down.

Preferably, the straightening mechanism 4 includes two mounting plates 41, sliding openings 42 are formed in the tops of the two mounting plates 41, a lead screw 43 is rotatably connected to one side of the inner wall of each sliding opening 42, one end of each lead screw 43 sequentially penetrates through the mounting plates 41 and the rack 1 and is fixedly connected with a handle, a threaded slider located on the inner wall of each sliding opening 42 is in threaded connection with the surface of each lead screw 43, a driven wheel 44 is rotatably connected to the top of each threaded slider, driving wheels 45 are rotatably connected to opposite sides of the tops of the two mounting plates 41, the bottom ends of the two driving wheels 45 respectively penetrate through the mounting plates 41 and are sleeved with first belt pulleys 46, a first motor 47 (type Y90L-4) is fixedly installed on the inner wall of the rack 1, a second belt pulley 48 is sleeved on an output shaft of the first motor 47, a synchronous belt 49 is in transmission connection with the surfaces of the second belt pulley 48 and the first belt pulley 46, the driving guide mechanism 5 includes a second pulley support 51, a driving guide wheel 52 is rotatably connected to the inner walls of the two second pulley supports 51, a rotating shaft 53 is arranged between the two second pulley supports 51, the driving wheels 52 and the second pulley support 52 is capable of driving the second pulley 52 to drive the driving wheels to drive the second pulley 52 to move the driving wheels 52 when the driving wheels 43 and the driving wheels, the second pulley 43, the driving wheels can drive the driving wheels to move the driving wheels, the driving wheels 54, the driving wheels can drive the driving wheels, the driving.

Preferably, the pressing mechanism 6 comprises a second U-shaped frame 61, a second hydraulic rod 62 (the type is ROB32-16-50FA) is fixedly mounted at the top of the second U-shaped frame 61, the bottom end of the second hydraulic rod 62 penetrates through the second U-shaped frame 61 and is fixedly connected with an upper press block 63, the top of the rack 1 is fixedly connected with a lower press block 64 located right below the upper press block 63, when the bending is performed, the second hydraulic rod 62 pushes the upper press block 63 to move downwards, so that the upper press block 63 and the lower press block 64 can press the solder strip tightly, the deviation of the solder strip in the bending process is avoided, and in the cutting process, the solder strip can be pressed tightly through the pressing mechanism 6, and the deviation of the solder strip in the cutting process is avoided.

Preferably, the cutting device 7 includes a third hydraulic rod 71 (type is ROB32-16-50FA), the bottom end of the third hydraulic rod 71 is fixedly connected with a cutter 72, and the top of the frame 1 is fixedly connected with a cutting die 73 located right below the cutter 72, when the welding strip needs to be cut, the third hydraulic rod 71 works to push the cutter 72 to move down, and the cutter 72 can cut off the welding strip by matching with the support of the cutting die 73, so that the use is very convenient.

The working principle is that by arranging the cleaning mechanism 2, dust and the like on the surface of a welding strip can be cleaned in the bending process of the welding strip, the phenomenon that the resistance of the welding strip is influenced by the accumulation of dust is prevented from reducing the conversion rate, the bending part of the welding strip is straightened by the straightening mechanism 4, the integral flatness of the welding strip is higher, when the welding strip is cut, the welding strip moves forwards under the traction of the straightening mechanism 4 and the active guide mechanism 5, when the part of the welding strip needing to be bent moves to the position of the bending mechanism 8, the pressing mechanism 6 can work to press the welding strip to prevent the welding strip from moving in the bending process, meanwhile, the bending mechanism 8 works to bend the welding strip, when the welding strip is bent, the electric push rod 82 works to push the extrusion block 83 to move, the extrusion block 83 is pushed to bend the welding strip in the process to form L, then the pressing mechanism 6 and the bending mechanism 8 reset, the welding strip continues to move forwards, when the welding strip moves to the required length, the cutting device 7 works to cut the welding strip, only needs to clean the whole cutting process, the whole welding strip collecting process, the labor power of the welding strip is required by the straightening process, the welding strip is not only, and the manual welding strip conversion efficiency is higher, and the labor power of the welding strip is saved, and the labor and the.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a full-automatic solder strip make-up machine that bends, includes frame (1), its characterized in that: the automatic straightening and bending machine is characterized in that a cleaning mechanism (2) is arranged on the right side of the top of the rack (1), a driven guide mechanism (3) which is positioned on the left side of the cleaning mechanism (2) is arranged on the top of the rack (1), a straightening mechanism (4) which is positioned on the left side of the driven guide mechanism (3) is embedded in the top of the rack (1), a driving guide mechanism (5) which is positioned on the left side of the straightening mechanism (4) is fixedly arranged on the top of the rack (1), a pressing mechanism (6) which is positioned on the left side of the driving guide mechanism (5) is arranged on the top of the rack (1), a cutting device (7) is arranged on one side of the pressing mechanism (6), bending mechanisms (8) which are positioned on the left side of the pressing mechanism (6) are fixedly arranged on the top of the rack (1), the number of the bending, one side of the fixing plate (81) close to the cutting device (7) is fixedly provided with an electric push rod (82), and one end of the electric push rod (82) far away from the fixing plate (81) is fixedly connected with an extrusion block (83).

2. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: clearance mechanism (2) are including first U type frame (21), the top fixed mounting of first U type frame (21) has quantity to be two first hydraulic stem (22), two clearance board (23) on first U type frame (21) and fixedly connected with are all run through to the bottom of first hydraulic stem (22), the top right side fixedly connected with of frame (1) is located lower clearance board (24) under clearance board (23), the arc wall has all been seted up with the opposite side of clearance board (24) down to last clearance board (23), and goes up clearance board (23) and clearance board (24) down and is the rubber materials component.

3. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: driven guiding mechanism (3) is first pulley support including quantity, two the inner wall of first pulley support all rotates and is connected with driven leading wheel, two be provided with the connecting axle between the first pulley support, the both ends of connecting axle run through two first pulley supports respectively and with driven leading wheel fixed connection.

4. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: straightening mechanism (4) is including quantity mounting panel (41) that is two, two sliding opening (42) have all been seted up at the top of mounting panel (41), inner wall one side of sliding opening (42) is rotated and is connected with lead screw (43), the one end of lead screw (43) is run through mounting panel (41) and frame (1) and fixedly connected with handle in proper order, the surface screw thread connection of lead screw (43) has the screw thread slider that is located sliding opening (42) inner wall, the top of screw thread slider is rotated and is connected with from driving wheel (44), two the top opposite side of mounting panel (41) all rotates and is connected with action wheel (45), two the bottom of action wheel (45) all runs through mounting panel (41) and overlaps and is equipped with first belt pulley (46), the inner wall fixed mounting of frame (1) has first motor (47), the output shaft cover of first motor (47) is equipped with second belt pulley (48), the surface of the second belt pulley (48) and the surface of the first belt pulley (46) are in transmission connection with a synchronous belt (49).

5. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: initiative guiding mechanism (5) are including second pulley support (51), two the inner wall of second pulley support (51) rotates and is connected with initiative leading wheel (52), two be provided with axis of rotation (53) between second pulley support (51), the both ends of axis of rotation (53) all run through two second pulley supports (51) and with initiative leading wheel (52) fixed connection, be located openly the front fixed mounting of second pulley support (51) has second motor (54), the output shaft of second motor (54) run through second pulley support (51) and with initiative leading wheel (52) fixed connection.

6. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: hold-down mechanism (6) including second U type frame (61), the top fixed mounting of second U type frame (61) has second hydraulic stem (62), briquetting (63) are gone up to second U type frame and fixedly connected with are run through to the bottom of second hydraulic stem (62), the top fixedly connected with of frame (1) is located lower briquetting (64) under briquetting (63).

7. The full-automatic solder strip bending and forming machine according to claim 1, characterized in that: the cutting device (7) comprises a third hydraulic rod (71), a cutter (72) is fixedly connected to the bottom end of the third hydraulic rod (71), and a cutting die (73) located right below the cutter (72) is fixedly connected to the top of the rack (1).