Grinding device for electric power iron accessory
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to a polishing device for an electric iron accessory.
Background
In transmission line engineering, generally, the iron accessory is a part of a pole tower, such as a cross arm, a hanging rod, a hoop, a penetrating nail, a pull rod and the like, is equipment for national grid companies, communication, engineering and the like, has wide application range and convenient application, and is widely applied to communication or electric power and line construction and installation.
At present, the polishing device for the electric power iron accessory is announced in chinese patent with the publication number of CN218964961U, which comprises side plates and a U-shaped frame, wherein the side plates are two and are arranged in parallel, two vertical edges of the U-shaped frame are respectively arranged at the top center of the two side plates, a conveying belt is horizontally rotated between the two side plates, two cleaning mechanisms for cleaning the conveying belt are arranged at the bottoms of the side plates, and electric power iron accessory polishing fixing mechanisms are arranged on the transverse edges of the U-shaped frame. According to the utility model, through the arrangement of the pressing plate, the electric iron accessory can be synchronously pressed when the electric iron accessory is polished by the movable polishing wheel in a linkage manner, so that the polishing stability is ensured.
In practical use, the polishing device can polish the top surface of the electric iron accessory through the polishing surface, but when different surfaces of the electric iron accessory need to be polished, the electric iron accessory needs to be conveyed on the conveying belt for many times, and the problem that the electric iron accessory is inconvenient to turn over and polish different surfaces exists, so that the polishing device for the electric iron accessory is provided for solving the problem.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a polishing device for an electric iron accessory.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The polishing device for the electric iron accessory comprises a supporting shell, wherein a workbench is fixedly arranged at the top of the supporting shell, a plurality of vertical rods are fixedly arranged at the top of the workbench, the same top plate is fixedly arranged at the top of the plurality of vertical rods, and a polishing mechanism is arranged below the top plate;
The top of the workbench is slidably provided with a U-shaped frame plate, a collecting shell is placed on the inner wall of the bottom of the U-shaped frame plate, rotating holes are formed in the inner walls of the two sides of the U-shaped frame plate, rotating shafts are rotatably arranged in the rotating holes, and a U-shaped placing plate is fixedly arranged at one end, close to each other, of each rotating shaft;
One side of the U-shaped frame plate is fixedly provided with a stepping motor, an output shaft of the stepping motor is fixedly connected with a corresponding rotating shaft, and the U-shaped placing plate is provided with a fixing mechanism.
Preferably, the fixing mechanism comprises a threaded hole, a fixing screw rod, a fixing plate and a knob, wherein the threaded hole is formed in the inner wall of the top of the U-shaped placing plate, the fixing screw rod is installed in the threaded hole in a threaded mode, the fixing plate is fixedly installed at the bottom end of the fixing screw rod, and the knob is fixedly installed at the top end of the fixing screw rod.
Preferably, the polishing mechanism comprises a driving motor and a polishing disc, the polishing disc is fixedly arranged on an output shaft of the driving motor, and a lifting mechanism is arranged between the driving motor and the top plate.
Preferably, the lifting mechanism comprises a hydraulic cylinder and a mounting plate, wherein the hydraulic cylinder is fixedly arranged on the top of the top plate, the mounting plate is fixedly arranged on an output shaft of the hydraulic cylinder, and the driving motor is fixedly arranged on the mounting plate through bolts.
Preferably, a driving hole is formed in the top of the workbench, a driving seat is slidably arranged in the driving hole, and the driving seat is fixedly connected with the U-shaped placing plate.
Preferably, the same limiting rod is fixedly arranged on the inner walls of the two sides of the driving hole, the driving seat is slidably sleeved on the limiting rod, and a driving mechanism connected with the driving seat is arranged in the supporting shell.
Preferably, the driving mechanism comprises a rotating motor and a reciprocating screw rod, the rotating motor is fixedly arranged on the inner wall of one side of the supporting shell, the reciprocating screw rod is fixedly arranged on an output shaft of the rotating motor, one end of the reciprocating screw rod is rotatably arranged on the inner wall of the supporting shell, and the driving seat is in threaded sleeve arrangement on the reciprocating screw rod.
Preferably, the inner wall of the bottom of the U-shaped frame plate is provided with a positioning groove, the bottom of the collecting shell is fixedly provided with a positioning seat, and the positioning seat is matched with the corresponding positioning groove.
The utility model has the beneficial effects that:
1. Placing two ends of the electric iron accessory into two U-shaped placing plates, and driving the fixing plates to move downwards to compress and fix the electric iron accessory under the action of the knob, the fixing screw and the threaded hole by the fixing screw;
2. The hydraulic cylinder can drive the driving motor and the polishing disc to move downwards and contact with the electric iron accessory, the driving motor can drive the polishing disc to rotate and polish the electric iron accessory, meanwhile, the rotating motor is started, the rotating motor can drive the reciprocating screw rod to rotate, and the reciprocating screw rod can drive the driving seat, the U-shaped frame plate and the electric iron accessory to move left and right in a reciprocating manner, so that the electric iron accessory can be polished fully;
3. through starting step motor, step motor can drive the axis of rotation and rotate, and the axis of rotation can drive electric power iron annex through the board is placed to the U-shaped to be convenient for polish to electric power iron annex's different faces, collect the piece of polishing through collecting the shell and be convenient for collect.
Drawings
Fig. 1 is a schematic perspective view of a polishing device for an electric iron accessory according to the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of a polishing apparatus for an electric iron accessory according to the present utility model;
FIG. 3 is a schematic view of a portion A of a polishing apparatus for an electric iron accessory according to the present utility model;
fig. 4 is a schematic diagram of a B-part structure of a polishing device for an electric iron accessory according to the present utility model.
1, A supporting shell; 2, a workbench, 3, a vertical rod, 4, a top plate, 5, a polishing mechanism, 6, a U-shaped frame plate, 7, a collecting shell, 8, a hydraulic cylinder, 9, a rotating hole, 10, a rotating shaft, 11, a U-shaped placing plate, 12, a stepping motor, 13, a threaded hole, 14, a fixed screw, 15, a fixed plate, 16, a knob, 17, a driving hole, 18, a driving seat, 19, a limiting rod, 20, a reciprocating screw rod, 21 and a rotating motor.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. 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 fall within the scope of the utility model.
Referring to fig. 1-4, a polishing device for an electric iron accessory comprises a supporting shell 1, a workbench 2 is fixedly arranged at the top of the supporting shell 1, a plurality of vertical rods 3 are fixedly arranged at the top of the workbench 2, a same top plate 4 is fixedly arranged at the top of the plurality of vertical rods 3, a polishing mechanism 5 is arranged below the top plate 4, a U-shaped frame plate 6 is slidably arranged at the top of the workbench 2, a collecting shell 7 is arranged on the inner wall of the bottom of the U-shaped frame plate 6, rotating holes 9 are formed in the inner walls of two sides of the U-shaped frame plate 6, a rotating shaft 10 is rotatably arranged in the rotating holes 9, a U-shaped placing plate 11 is fixedly arranged at one end, close to each other, of the two rotating shafts 10, a stepping motor 12 is fixedly arranged at one side of the U-shaped frame plate 6, an output shaft of the stepping motor 12 is fixedly connected with the corresponding rotating shaft 10, a fixing mechanism is arranged on the U-shaped placing plate 11, and the stepping motor 12 can drive the U-shaped placing plate 11 to rotate through being provided with the stepping motor 12, so that the electric iron accessory can be turned.
In this embodiment, fixed establishment includes screw hole 13, fixing screw 14, fixed plate 15 and knob 16, and screw hole 13 is seted up on the top inner wall of board 11 is placed to the U-shaped, and the fixing screw 14 is installed to screw hole 13 internal thread, and the bottom fixed mounting of fixing screw 14 has fixed plate 15, and the top fixed mounting of fixing screw 14 has knob 16, through being provided with fixed plate 15, can realize compressing tightly fixed purpose to electric power iron annex through fixed plate 15.
In this embodiment, grinding machanism 5 includes driving motor and polishing dish, polishing dish fixed mounting is on driving motor's output shaft, be equipped with elevating system between driving motor and the roof 4, elevating system includes pneumatic cylinder 8 and mounting panel, pneumatic cylinder 8 fixed mounting is on the top of roof 4, fixed mounting has the mounting panel on the output shaft of pneumatic cylinder 8, driving motor passes through bolt fixed mounting on the mounting panel, can drive driving motor and polishing dish downwardly moving and contact with the electric iron annex through pneumatic cylinder 8, through starting driving motor, driving motor can drive polishing dish and rotate and polish the electric iron annex.
In this embodiment, the top of the workbench 2 is provided with a driving hole 17, a driving seat 18 is slidably mounted in the driving hole 17, the driving seat 18 is fixedly connected with the U-shaped placing plate 11, the same limiting rod 19 is fixedly mounted on the inner walls of the two sides of the driving hole 17, the driving seat 18 is slidably sleeved on the limiting rod 19, a driving mechanism connected with the driving seat 18 is arranged in the supporting shell 1, and the driving seat 18 can be guided by the aid of the limiting rod 19, so that the driving seat 18 can be stably moved.
In this embodiment, actuating mechanism includes rotating electrical machines 21 and reciprocating screw 20, rotating electrical machines 21 fixed mounting is on the one side inner wall of supporting shell 1, fixed mounting has reciprocating screw 20 on the output shaft of rotating electrical machines 21, reciprocating screw 20's one end is rotated and is installed on the inner wall of supporting shell 1, drive seat 18 thread bush is established on reciprocating screw 20, the constant head tank has been seted up on the bottom inner wall of U-shaped frame board 6, fixed mounting has the constant head tank on the bottom of collecting shell 7, and the constant head tank looks adaptation that just corresponds, through being provided with reciprocating screw 20, reciprocating screw 20's rotation can drive seat 18 and U-shaped frame board 6 and control reciprocating motion.
According to the utility model, two ends of an electric iron accessory are placed into two U-shaped placing plates 11, the purpose that the electric iron accessory is pressed and fixed by the fixing screw 14 moving along with rotating by rotating a knob 16 and a fixing screw 14 under the action of a threaded hole 13 can be achieved, the fixing screw 14 can drive the fixing plate 15 to move downwards through a hydraulic cylinder 8, a driving motor and a polishing disc can be driven to move downwards and contact with the electric iron accessory through a hydraulic cylinder 8, the driving motor can drive a polishing disc to rotate and polish the electric iron accessory through starting the driving motor, meanwhile, a rotating motor 21 is started, the rotating motor 21 can drive a reciprocating screw rod 20 to rotate, the reciprocating screw rod 20 can drive a driving seat 18, a U-shaped frame plate 6 and the electric iron accessory to reciprocate left and right, so that the electric iron accessory can be sufficiently polished, the stepping motor 12 can drive a rotating shaft 10 to rotate through starting the stepping motor 12, the rotating shaft 10 can drive the electric iron accessory to turn over through the U-shaped placing plate 11, so that different surfaces of the electric iron accessory can be polished, and the collection shell 7 can be polished, and the collection of the polished fragments can be facilitated.
The polishing device for the electric iron accessory provided by the utility model is described in detail above. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.