Photovoltaic module metal fitting processing equipment
Technical Field
The invention relates to the field of cable processing, in particular to photovoltaic module metal accessory processing equipment.
Background
A cable is a power or signal transmission device, and is generally composed of several wires or groups of wires.
In the use process of the cable, metal parts are required to be matched with the cable, namely the cable is connected or fixed, the metal parts are required to be drilled for achieving the purpose, the hole diameters drilled by the metal parts are different due to the fact that the diameters of the cable are different, the hole diameters drilled by the metal parts are different, the traditional drilling device can only drill the same hole diameter when in work, and the drill bit is required to be replaced on the drilling of different hole diameters, so that the cable is quite inconvenient.
Disclosure of Invention
The invention aims to provide a photovoltaic module metal fitting processing device to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a photovoltaic module metal fitting processing apparatus comprising:
the base is of a cuboid structure and is connected with a mounting frame through a pneumatic lifting assembly connected with the base, the mounting frame is arranged in parallel with the base, and a drilling device for taking holes of the photovoltaic metal parts is arranged between the mounting frame and the base;
a second driving device is fixed on the mounting rack, an output shaft of the second driving device is connected with a rotating rod which is rotatably mounted on the mounting rack through a speed reducing assembly, a stepping assembly is arranged on the rotating rod along the length direction of the rotating rod, the stepping assembly is connected with the mounting rack through a bevel gear group which penetrates through the rotating rod and the speed reducing assembly, and cross rods are fixed on two sides of the stepping assembly;
the rotary rod is further connected with the drilling device through elastic components arranged on two sides of the rotary rod, embedded plates are symmetrically arranged on the elastic components, guide grooves are formed in the embedded plates along the length direction of the embedded plates, and the guide grooves are matched with the cross rod;
the clamping mechanism is arranged on the base and used for clamping the photovoltaic metal part.
As a further scheme of the invention: the pneumatic lifting assembly comprises a fixed sleeve plate fixedly arranged on the base and vertical to the base, a telescopic sleeve plate slidably sleeved on the fixed sleeve plate, and a cylinder fixedly arranged on the fixed sleeve plate and fixed with the telescopic sleeve plate at a telescopic end;
the one end that the base was kept away from to flexible lagging with the mounting bracket is connected perpendicularly.
As a still further scheme of the invention: the speed reduction assembly comprises a first gear which is rotatably installed on the installation frame and is connected with an output shaft of the output group of the second driving device, and a second gear which is meshed with the first gear and is rotatably installed on the installation frame;
the second gear is fixedly connected with the rotary rod, and the second gear is arranged in a hollow mode with the rotary shaft of the rotary rod.
As a still further scheme of the invention: the stepping assembly comprises a one-way screw rod and a second threaded sleeve, the one-way screw rod is rotatably arranged along the length direction of the rotating rod, and the second threaded sleeve is arranged on the one-way screw rod and is in threaded fit with the one-way screw rod;
the second threaded sleeve is fixedly connected with the cross rod.
As a still further scheme of the invention: the bevel gear set comprises a first bevel gear which penetrates through the second bevel gear and a rotating shaft of the rotating rod and is fixedly connected with the mounting rack, and a second bevel gear which is meshed with the second bevel gear and is rotatably mounted on the rotating rod;
and the second bevel gear is fixedly connected with a rotating shaft of the one-way screw rod.
As a still further scheme of the invention: the elastic assembly comprises two guide rods symmetrically arranged along the length direction of the rotating rod, a support frame arranged on the guide rods in a sliding manner, and a spring sleeved on the guide rods;
the drilling device is fixed on the support frame, one end of the spring is connected with the support frame, and the other end of the spring is fixedly connected with the end part of the guide rod;
the support frame is symmetrically provided with the embedded plates.
As a still further scheme of the invention: the clamping mechanism comprises two vertical plates symmetrically arranged on the base, a bidirectional driving assembly arranged between the two vertical plates, a first driving device fixedly arranged on one vertical plate and connected with the bidirectional driving assembly, and an adapting assembly arranged on the bidirectional driving assembly.
As a still further scheme of the invention: the bidirectional driving assembly is composed of two groups of thread structures, the two groups of thread structures are connected through a belt, and one group of thread structures are connected with an output shaft of the first driving device.
As a still further scheme of the invention: the threaded structure comprises a bidirectional screw rod rotatably arranged between the vertical plates and two first threaded sleeves symmetrically arranged on the bidirectional screw rod and in threaded fit with the bidirectional screw rod;
the two first threaded sleeves at the same side of the bidirectional screw rod are connected through a connecting rod, and a mounting plate connected with the adaptive assembly is arranged on the connecting rod.
As a still further scheme of the invention: the adaptive assembly is composed of a plurality of groups of clamping structure assemblies, the clamping structures are arranged on the mounting plate in a sliding mode, and each clamping structure comprises a moving member arranged on the mounting plate in a sliding mode, a trapezoidal block movably arranged on the moving member, and an elastic sheet connected with the trapezoidal block and the moving member.
Compared with the prior art, the invention has the beneficial effects that:
the pneumatic lifting assembly is novel in design, when the pneumatic lifting assembly is used, the drilling device can be driven to lift, so that metal parts can be conveniently fixed on the base, and meanwhile, the drilling device can be driven to drill when the pneumatic lifting assembly moves downwards;
under the action of the second driving device, the rotating rod can rotate, and under the action of the bevel gear set and the stepping assembly, the radius of the circular motion of the drilling device is gradually increased in the rotating process of the drilling device, so that the aim of reaming is fulfilled.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a photovoltaic module metal fitting processing device.
Fig. 2 is a schematic structural view of another angle in an embodiment of the photovoltaic module metal fitting processing apparatus.
Fig. 3 is a schematic structural diagram of an adapting assembly in an embodiment of a photovoltaic assembly metal fitting processing device.
Fig. 4 is a partially disassembled schematic structure diagram of an embodiment of a photovoltaic module metal fitting processing device.
In the figure: 1. a base; 2. a vertical plate; 3. a first driving device; 4. a bidirectional screw rod; 5. a first threaded sleeve; 6. a connecting rod; 7. mounting a plate; 8. a moving member; 9. a trapezoidal block; 10. an elastic sheet; 11. a belt; 12. fixing the sleeve plate; 13. a telescopic sleeve plate; 14. a cylinder; 15. a mounting frame; 16. a second driving device; 17. a first gear; 18. a second gear; 19. rotating the rod; 20. a first bevel gear; 21. a second bevel gear; 22. a one-way screw rod; 23. a cross bar; 24. a guide bar; 25. a spring; 26. a support frame; 27. a tabling plate; 28. a drilling device; 29. no. two screw thread sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in an embodiment of the present invention, a photovoltaic module metal fitting processing apparatus includes:
base 1, base 1 is the cuboid structure, base 1 connects mounting bracket 15 through the pneumatic lifting unit who is connected with it, pneumatic lifting unit includes fixed mounting and establishes on base 1 and with it vertically fixed lagging 12, slip cover flexible lagging 13, fixed mounting on the fixed lagging 12 just flexible end with the cylinder 14 that flexible lagging 13 is fixed, flexible lagging 13 keeps away from base 1's one end with mounting bracket 15 is connected perpendicularly, mounting bracket 15 with base 1 parallel arrangement, just mounting bracket 15 with be provided with the drilling equipment 28 that is used for getting the hole to the photovoltaic metal part between the base 1.
When using, through the flexible of control cylinder 14, drive mounting bracket 15 and go up and down for drilling equipment 28 goes up and down, and then realizes carrying out drilling operation to metal part, and wherein, foretell cylinder 14 can also adopt electric telescopic handle or pneumatic cylinder, does not do specific limit to this application, can select according to the rare of actual use condition.
Be fixed with drive arrangement 16 No. two on the mounting bracket 15, drive arrangement 16's output shaft passes through the speed reduction subassembly and connects the rotation to install rotary rod 19 on the mounting bracket 15, the speed reduction subassembly is installed including rotating on the mounting bracket 15 and with No. two drive arrangement 16's output group output shaft gear 17, with a gear 17 meshing and rotate and install No. two gear 18 on the mounting bracket 15, No. two gear 18 with rotary rod 19 fixed connection, just No. two gear 18 with rotary rod 19's rotation axis is cavity setting.
When the second driving device 16 rotates, the first gear 17 is driven to rotate, so that the second gear 18 engaged with the first gear 17 rotates, and the rotating rod 19 is driven to perform a circular motion, wherein the diameter of the first gear 17 is smaller than that of the second gear 18.
The rotating rod 19 is provided with a stepping assembly along the length direction thereof, the stepping assembly is connected with the mounting frame 15 through a bevel gear set penetrating through the rotating rod 19 and the speed reducing assembly, and cross rods 23 are fixed on both sides of the stepping assembly, wherein, the stepping assembly comprises a one-way screw rod 22 which is rotationally arranged along the length direction of the rotating rod 19, a second threaded sleeve 29 which is arranged on the one-way screw rod 22 and is in threaded fit with the one-way screw rod, the second threaded sleeve 29 is fixedly connected with the cross rod 23, the bevel gear set comprises a first bevel gear 20 which penetrates through a rotating shaft of the second gear 18 and the rotating rod 19 and is fixedly connected with the mounting rack 15, a second bevel gear 21 which is meshed with the second bevel gear 21 and is rotatably mounted on the rotating rod 19, and the second bevel gear 21 is fixedly connected with a rotating shaft of the one-way screw rod 22.
When the rotating rod 19 rotates, the second bevel gear 21 is driven to do circular motion along the first bevel gear 20, and the second bevel gear 21 and the first bevel gear 20 are always in a meshed state, so that in the process of rotating the second bevel gear 21, the second bevel gear rotates and drives the one-way screw rod 22 to rotate, the second threaded sleeve 29 in threaded fit with the one-way screw rod 22 displaces in the axial direction of the one-way screw rod 22, the cross rod 23 drives the elastic component to act, and the radius of the circular motion of the drilling device 28 is changed.
The rotary rod 19 still through set up in its both sides elastic component with drilling equipment 28 is connected, the last symmetry of elastic component is provided with gomphosis board 27, gomphosis board 27 is provided with the guide slot on its length direction, the guide slot with horizontal pole 23 adaptation, elastic component includes along two guide bars 24, the slip setting that 19 length direction of rotary rod symmetry set up are in support frame 26, the cover on the guide bar 24 are established spring 25 on the guide bar 24, be fixed with on the support frame 26 drilling equipment 28, spring 25's one end with support frame 26 is connected, the other end with the tip fixed connection of guide bar 24, the symmetry is provided with on the support frame 26 gomphosis board 27.
In use, the guide slot of the engaging plate 27 has a certain length, that is, under the condition of initial rotation of the rotating rod 19, the cross rod 23 does not drive the engaging plate 27 to rotate until the cross rod 23 moves to the end of the guide slot, the supporting frame 26 is driven to move, and the spring 25 is compressed.
The clamping mechanism is arranged on the base 1 and used for clamping a photovoltaic metal part, the clamping mechanism comprises two vertical plates 2 symmetrically arranged on the base 1, a two-way driving assembly arranged between the two vertical plates 2, a first driving device 3 fixedly arranged on one vertical plate 2 and connected with the two-way driving assembly, and an adapting assembly arranged on the two-way driving assembly, the two-way driving assembly consists of two groups of thread structures, the two groups of thread structures are connected through a belt 11, one group of thread structures are connected with an output shaft of the first driving device 3, the thread structures comprise a two-way screw rod 4 rotatably arranged between the vertical plates 2, two first thread sleeves 5 symmetrically arranged on the two-way screw rod 4 and in thread fit with the two-way screw rod 4, and the two first thread sleeves 5 on the same side of the two-way screw rod 4 are connected through a connecting rod 6, the connecting rod 6 is provided with a mounting plate 7 connected with the adapting assembly, the adapting assembly is composed of a plurality of groups of clamping structure assemblies, the clamping structure is arranged on the mounting plate 7 in a sliding mode, and the clamping structure comprises a moving member 8 arranged on the mounting plate 7 in a sliding mode, a trapezoidal block 9 movably arranged on the moving member 8, and an elastic sheet 10 connected with the trapezoidal block 9 and the moving member 8.
When the drilling tool is used, the first driving device 3 drives the bidirectional screw rod 4 to rotate, so that the first threaded sleeve 5 which is arranged at the upper part of the bidirectional screw rod and is in threaded fit with the bidirectional screw rod is close to each other to clamp a metal part, and meanwhile, under the action of the elastic sheet 10 and the trapezoidal block 9, the metal part is kept flat and the drilling precision is improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.