Photovoltaic support piercing press
Technical Field
The utility model relates to the technical field of punching devices, in particular to a photovoltaic bracket punching machine.
Background
Punching is a type of stamping operation, generally, a forming processing method for obtaining a workpiece with a required shape and size by applying external force to plates, strips, pipes, sectional materials and the like by using a press machine and a die to make the plates, the strips, the pipes, the sectional materials and the like plastically deform or separate.
When an operator punches a hole on a photovoltaic bracket, the operator frequently uses a punching machine to punch a mounting hole on the photovoltaic bracket so as to facilitate subsequent assembly work, and the position of the punching hole on the existing punching machine cannot be changed generally in the actual use process despite the basic punching function.
Disclosure of utility model
In order to overcome the defects in the prior art, the utility model provides a photovoltaic bracket punching machine, which has the advantage of adjustable punching position.
In order to achieve the purpose, the utility model provides the following technical scheme that the photovoltaic bracket punching machine comprises:
The upper surface of the base is fixedly connected with a mounting frame, and the middle part of the upper surface of the base is provided with a discharge chute;
The limiting groove is formed in the upper surface of the mounting frame, and the middle of the inner surface of the limiting groove is movably connected with a moving block;
the adjusting mechanism is arranged on the right side of the mounting frame;
The adjusting mechanism comprises a motor, the top at the mounting bracket right surface is fixed to motor fixed mounting, the other end of motor output shaft has fixedly sleeved with the pivot, the fixed gear that has sleeved in top of pivot surface, the surface meshing of gear is connected with the pinion rack that is located the mounting bracket top, the right side fixed surface of left surface and the movable block of pinion rack is connected, the right side fixed surface of pinion rack is connected with the connecting plate that is located the mounting bracket right side, the bottom fixedly connected with lower bolster of connecting plate left surface, the left end of lower bolster runs through the base and extends to the inside of blown down tank and with the internal surface swing joint of blown down tank, and the gear rotation makes the pinion rack wholly control and remove.
As a preferable technical scheme of the utility model, the upper surface of the movable block is fixedly provided with the pneumatic cylinder, and the lower end of the pneumatic cylinder penetrates through the movable block and extends to the lower part of the movable block, and is fixedly connected with the upper module positioned in the mounting frame.
As a preferable technical scheme of the utility model, the inner surface of the base is movably connected with a material accumulation box positioned below the discharge chute, and the left surface of the base is fixedly connected with a bedstead.
As a preferable technical scheme of the utility model, the top end of the outer surface of the front side of the bedstead is fixedly connected with a fixing frame, the upper surface of the fixing frame is movably connected with a movable frame, the top end of the outer surface of the rear side of the bedstead is fixedly provided with a limit rod, and the outer surface of the limit rod is movably sleeved with the inner surface of the movable frame.
As a preferable technical scheme of the utility model, a second motor is fixedly arranged on the left surface of the fixing frame, a screw rod is fixedly sleeved at the other end of the output shaft of the second motor, the right end of the screw rod sequentially penetrates through the fixing frame and the movable frame and extends to the right side of the fixing frame, and the outer surface of the screw rod is in threaded sleeve connection with the inner surface of the bottom end of the front side of the movable frame.
As a preferable technical scheme of the utility model, the inner surface of the top of the movable frame is fixedly provided with the third motor, the lower end of the third motor penetrates through the movable frame and extends into the movable frame, and the other end of the output shaft of the third motor is fixedly sleeved with the circular shaft.
As a preferable technical scheme of the utility model, a pull rod is fixedly sleeved at the lower end of the outer surface of the circular shaft, connecting rods are hinged at the front end and the rear end of the pull rod, and a connecting block is hinged at the other end of the connecting rod.
As a preferable technical scheme of the utility model, the upper side of the outer surface of the connecting block is movably connected with a limiting frame, the left end and the right end of the limiting frame are fixedly connected with the inner surface of the movable frame, the lower surface of the connecting block is fixedly connected with clamping plates, the number of the clamping plates is two, and the sizes of the two clamping plates are the same.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the limiting groove, the moving block, the gear, the toothed plate and the lower template are arranged, when the first motor runs, the rotating shaft drives the gear to start rotating, the toothed plate whole body starts moving under the drive of the gear, so that the moving block whole body and the lower template move left and right under the limiting of the limiting groove and the discharging groove respectively, the punching position of the upper module is changed, the need of manually adjusting the position of the bracket is avoided, the labor intensity of operators is reduced, and the punching position precision is improved.
2. According to the utility model, the movable frame, the lead screw, the pull rod, the connecting rods and the clamping plates are arranged, when the third motor runs, the round shaft drives the pull rod to start rotating, so that the pull rod can pull the two connecting rods, at the moment, the other ends of the two connecting rods also pull the whole connecting blocks to enable the two connecting blocks to move in opposite directions under the limiting effect of the limiting frame, and finally the two clamping plates clamp the photovoltaic bracket, at the moment, the second motor runs to enable the lead screw to rotate, and the whole movable frame starts to drive the photovoltaic bracket to move towards the punching position, so that the automatic feeding function is realized.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the back of the present utility model;
FIG. 3 is a schematic cross-sectional view of the present utility model;
FIG. 4 is a schematic cross-sectional view of a base of the present utility model;
Fig. 5 is a schematic structural view of the limiting frame of the present utility model.
The device comprises a base, a mounting frame, a discharging groove, a limiting groove, a 5 moving block, a 6 # motor, a 7 # rotating shaft, a 8 # gear, a 9 # toothed plate, a10 # connecting plate, a 11 # lower template, a 12 # pneumatic cylinder, a 13 # upper module, a 14 # accumulating box, a 15 # bedstead, a 16 # fixing frame, a 17 # moving frame, a 18 # second motor, a 19 # lead screw, a 20 # limiting rod, a 21 # third motor, a 22 # circular shaft, a 23 # pull rod, a 24 # connecting rod, a 25 # connecting plate, a 26 # limiting frame, a 27 # clamping plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides a photovoltaic bracket punching machine, comprising:
The device comprises a base 1, wherein the upper surface of the base 1 is fixedly connected with a mounting frame 2, and the middle part of the upper surface of the base 1 is provided with a discharge chute 3;
The limiting groove 4 is formed in the upper surface of the mounting frame 2, and the middle part of the inner surface of the limiting groove 4 is movably connected with the moving block 5;
The adjusting mechanism is arranged on the right side of the mounting frame 2;
Wherein, guiding mechanism is including motor 6 No. one, motor 6 fixed mounting is at the top of mounting bracket 2 right surface, motor 6 output shaft's the other end fixed sleeve has been connected pivot 7 No. one, gear 8 has been cup jointed to the fixed top of pivot 7 surface, gear 8's surface meshing is connected with the pinion rack 9 that is located mounting bracket 2 top, the right side fixed connection of the left surface of pinion rack 9 and movable block 5, the right side fixed connection of pinion rack 9 has connecting plate 10 that is located mounting bracket 2 right side, the bottom fixedly connected with lower bolster 11 of connecting plate 10 left surface, the left end of lower bolster 11 runs through base 1 and extends to the inside of blown down tank 3 and with the internal surface swing joint of blown down tank 3, gear 8 rotatory makes pinion rack 9 whole left and right movement.
When the motor No. 6 operates, the rotating shaft 7 can drive the gear 8 to start rotating, the toothed plate 9 can drive the moving block 5 to integrally move left and right through the rotation of the gear 8, the connecting plate 10 and the lower template 11 to start moving left and right under the limit of the discharging groove 3 and the limit groove 4 respectively, and the punching position is changed.
The upper surface of the moving block 5 is fixedly provided with a pneumatic cylinder 12, and the lower end of the pneumatic cylinder 12 penetrates through the moving block 5 and extends to the lower side of the moving block 5, and is fixedly connected with an upper module 13 positioned in the mounting frame 2.
When the pneumatic cylinder 12 is operated, the upper module 13 will start to move downwards and punch the support under the cooperation of the lower die plate 11.
Wherein, the internal surface swing joint of base 1 has the long-pending bin 14 that is located blown down tank 3 below, and the left surface fixedly connected with bedstead 15 of base 1.
The blanked residual metal falls into the material accumulating box 14, so that the operator can conveniently recover and recycle the metal.
Wherein, the top fixedly connected with mount 16 of the outer surface of bedstead 15 front side, the upper surface swing joint of mount 16 has movable frame 17, and the top fixed mounting of the outer surface of bedstead 15 rear side has gag lever post 20, and the surface of gag lever post 20 cup joints with the internal surface activity of movable frame 17.
The limiting rod 20 limits the running of the movable frame 17, and ensures the movement stability of the movable frame 17.
The left surface of the fixing frame 16 is fixedly provided with a second motor 18, the other end of an output shaft of the second motor 18 is fixedly sleeved with a lead screw 19, the right end of the lead screw 19 sequentially penetrates through the fixing frame 16 and the movable frame 17 and extends to the right side of the fixing frame 16, and the outer surface of the lead screw 19 is in threaded sleeve connection with the inner surface of the bottom end of the front side of the movable frame 17.
When the motor No. two 18 is operated, the screw rod 19 drives the movable frame 17 to start to move rightwards.
Wherein, the internal surface fixed mounting at removal frame 17 top has No. three motor 21, and No. three motor 21's lower extreme runs through removal frame 17 and extends to the inside of removal frame 17, and No. three motor 21 output shaft's the other end has fixedly cup jointed circular shaft 22.
When motor No. three 21 is operated, the circular shaft 22 starts to rotate.
The lower end of the outer surface of the round shaft 22 is fixedly sleeved with a pull rod 23, the front end and the rear end of the pull rod 23 are both hinged with a connecting rod 24, and the other end of the connecting rod 24 is hinged with a connecting block 25.
When the round shaft 22 starts to rotate, the pull rod 23 rotates together to pull the two connecting rods 24 and the two connecting blocks 25 to integrally start to rotate.
Wherein, the upside swing joint of connecting block 25 surface has spacing 26, and both ends all are fixed connection with the interior surface of removing frame 17 about spacing 26, and the lower surface fixedly connected with splint 27 of connecting block 25, the quantity of splint 27 is two, and the size of two splint 27 is the same.
The limiting frame 26 limits the overall movement direction of the connecting block 25, and ensures the stability of the movement direction of the connecting block 25.
The working principle and the using flow of the utility model are as follows:
Firstly, an operator places a photovoltaic bracket on the outer surface of the bed frame 15 and then starts the motor No. three 21, the motor No. three 21 runs to enable the round shaft 22 and the pull rod 23 to start rotating, at the moment, the two connecting rods 24 rotate under the drive of the round shaft 22 and pull the whole of the two connecting blocks 25, the whole of the two connecting blocks 25 starts to move in opposite directions under the limit of the inner surface of the limit frame 26, finally the two clamping plates 27 clamp the photovoltaic bracket, then the operator starts the motor No. two 18, and the moving frame 17 integrally drives the photovoltaic bracket to move towards the direction of the discharge chute 3 under the limit of the limit rod 20 and finally to come under the upper module 13 along with the rotation of the running screw 19 of the motor No. two 18.
At this time, operating personnel starts motor 6, the operation of motor 6 can make pivot 7 drive gear 8 take place to rotate, pinion rack 9 begins to remove under the drive of gear 8 this moment, make movable block 5 wholly and connecting plate 10 wholly carry out the horizontal movement respectively under the spacing of spacing groove 4 and blown down tank 3, when last module 13 moves to predetermined punching position, operating personnel starts pneumatic cylinder 12, this can make last module 13 downward movement and finally contact the photovoltaic support surface, at this moment under pneumatic cylinder 12's pressure lower bolster 11 and last module 13's outer fringe has sheared the photovoltaic support, the operation of punching a hole once has been accomplished.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.