Warm general pipe mouth of pipe grinding device
Technical Field
The utility model relates to the technical field of pipeline processing, in particular to a grinding device for a pipe orifice of a warm universal circular pipe.
Background
The heating and ventilation system comprises three aspects of heating, ventilation and air conditioning, and a circular tube is an important form for installing important parts which are indispensable in the heating and ventilation system, the circular tube is a steel material with openings at two ends and a hollow concentric circle section, the length of the circular tube is larger than that of the circular tube, the circular tube is sometimes required to be cut in the production process, burrs and cutting lines are formed at a tube opening due to cutting, the tube opening needs to be polished in order to ensure the quality of the tube, the polishing efficiency of workers to the circular tube is too low to meet the requirements of customers manually, and therefore, the heating and ventilation system for the tube opening of the circular tube is generated.
According to the bulletin number, CN219684874U is a polishing device for a pipe orifice of a heating general pipe, and the polishing device comprises a base, a supporting box, a first motor and a polishing disc, wherein the supporting box is fixedly connected to the middle of the top end of the base through supporting legs, a supporting rod is butted inside the supporting box, a sliding rail is sleeved on the outer wall of the supporting rod, the bottom end of the supporting rod is fixedly connected with an electric push rod, and connecting rods are connected to the two sides of the supporting rod.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, although can solve current grinding device and can't adjust according to the length of pipeline, leads to the heating pipeline centre gripping fixed effect to not equidimension volume relatively poor, and has the middle part to support unstable situation when polishing to heating pipeline, leads to when polishing to the heating pipeline of equidimension, different length, wastes time and energy, and is not convenient enough, leads to the lower problem of polishing efficiency.
However, in the practical use process, the equipment can only fixedly process a single pipeline, so that an operator cannot polish a plurality of pipelines at the same time, the working efficiency is reduced, and certain limitation exists.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model aims to provide the warm general circular tube orifice polishing device, which has the advantages of polishing a plurality of workpieces, and solves the problems that in the actual use process, the device can only fixedly process a single pipeline, so that an operator cannot polish a plurality of pipelines at the same time, the working efficiency is reduced and certain limitation exists.
In order to achieve the above purpose, the technical scheme is that the warm universal pipe orifice polishing device comprises a polishing motor, a polishing head and a base, wherein the polishing head is fixedly connected to the output end of the polishing motor, the polishing motor is arranged on the right side of the top of the base, the top of the base is fixedly connected with a workbench, the top of the workbench is provided with a plurality of processing grooves which are distributed equidistantly, the top of the base is fixedly connected with a pressing mechanism, and the bottom of the polishing motor is fixedly connected with a reciprocating polishing mechanism.
As the preferable one of the utility model, the hold-down mechanism comprises a support frame, the support frame is fixedly connected to the top of the base, the front side and the rear side of the top of the support frame are fixedly connected with hydraulic rods, the output ends of the hydraulic rods are positioned in the support frame, and the output ends of the hydraulic rods are fixedly connected with hold-down plates.
As the preferable mode of the utility model, the reciprocating polishing mechanism comprises a movable frame, wherein the movable frame is fixedly connected to the bottom of a polishing motor, a reciprocating screw rod is connected to the movable frame through internal threads, a driving motor is fixedly connected to the rear end of the reciprocating screw rod, and a limiting assembly is fixedly connected to the bottom of the movable frame.
As the preferable mode of the utility model, the front side and the rear side of the surface of the reciprocating screw rod are movably connected with the supporting plate through the bearing, and the bottom of the supporting plate is fixedly connected with the base.
As the preferable one of the utility model, the limit component comprises a limit plate fixedly connected to the bottom of the movable frame, wherein a limit rod is connected in the limit plate in a sliding manner, and two ends of the limit rod are fixedly connected with the support plate.
Preferably, a protection pad is adhered to the bottom of the compacting plate, and the protection pad is made of natural rubber.
As the preferable mode of the utility model, the bottom of the driving motor is fixedly connected with a mounting plate, and the front surface of the mounting plate is fixedly connected with the base.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the workbench, the processing grooves, the pressing mechanism and the reciprocating polishing mechanism are arranged, and the plurality of processing grooves are formed in the workbench, so that an operator can put a plurality of workpieces in the processing grooves when polishing is needed, the pressing mechanism presses and fixes the workpieces, the output end of the polishing motor drives the polishing head to rotate through the operator starting of the polishing motor, and then the reciprocating polishing mechanism drives the polishing motor and the polishing head to polish the workpieces in a reciprocating manner, thereby ensuring the polishing efficiency of the operator.
2. According to the utility model, the pressing mechanism is arranged, when an operator places a plurality of workpieces in the processing groove for processing, the operator starts the hydraulic rod, so that the output end of the hydraulic rod drives the pressing plate to move downwards through the support of the support frame, and the pressing plate is attached to the pipeline, thereby finishing the fixation of the workpieces and ensuring the stability of the workpieces in the polishing process.
3. According to the utility model, by arranging the reciprocating polishing mechanism, when an operator starts the polishing motor to polish, the operator starts the driving motor, so that the output end of the driving motor drives the reciprocating screw rod to rotate, and then the rotating reciprocating screw rod drives the movable frame to move through the crescent pin in the movable frame, and when the crescent pin moves to the port of the reciprocating screw rod, the crescent pin can turn the moving direction, so that the movable frame drives the polishing motor to reciprocate to polish, and the working efficiency of the operator for polishing a plurality of workpieces is improved.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective view of another embodiment of the present utility model;
FIG. 3 is a schematic diagram of an explosive structure according to the present utility model.
In the figure, 1, a polishing motor; 2, a polishing head, 3, a base, 4, a workbench, 5, a processing groove, 6, a pressing mechanism, 61, a supporting frame, 62, a hydraulic rod, 63, a pressing plate, 7, a reciprocating polishing mechanism, 71, a moving frame, 72, a reciprocating screw rod, 73, a driving motor, 74, a limiting component, 741, a limiting plate, 742, a limiting rod, 8, a supporting plate, 9, a protection pad and 10, and a mounting 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 3, the utility model provides a polishing device for a pipe orifice of a warm universal pipe, which comprises a polishing motor 1, a polishing head 2 and a base 3, wherein the polishing head 2 is fixedly connected to the output end of the polishing motor 1, the polishing motor 1 is provided with the right side of the top of the base 3, the top of the base 3 is fixedly connected with a workbench 4, the top of the workbench 4 is provided with a processing groove 5, the processing grooves 5 are provided with a plurality of uniformly distributed grooves, the top of the base 3 is fixedly connected with a pressing mechanism 6, and the bottom of the polishing motor 1 is fixedly connected with a reciprocating polishing mechanism 7.
Referring to fig. 3, the pressing mechanism 6 includes a supporting frame 61, the supporting frame 61 is fixedly connected to the top of the base 3, hydraulic rods 62 are fixedly connected to the front side and the rear side of the top of the supporting frame 61, output ends of the hydraulic rods 62 are located in the supporting frame 61, and pressing plates 63 are fixedly connected to the output ends of the hydraulic rods 62.
As a technical optimization scheme of the utility model, by arranging the pressing mechanism 6, when an operator places a plurality of workpieces in the processing groove 5 for processing, the operator starts the hydraulic rod 62, so that the output end of the hydraulic rod 62 drives the pressing plate 63 to move downwards through the support of the support frame 61, and the pressing plate 63 is attached to a pipeline, thereby finishing the fixation of the workpieces and ensuring the stability of the workpieces in the polishing process.
Referring to fig. 3, the reciprocating polishing mechanism 7 includes a movable frame 71, the movable frame 71 is fixedly connected to the bottom of the polishing motor 1, a reciprocating screw 72 is screwed inside the movable frame 71, a driving motor 73 is fixedly connected to the rear end of the reciprocating screw 72, and a limiting assembly 74 is fixedly connected to the bottom of the movable frame 71.
As a technical optimization scheme of the utility model, by arranging the reciprocating polishing mechanism 7, when an operator starts the polishing motor 1 to polish, the operator starts the driving motor 73, so that the output end of the driving motor 73 drives the reciprocating screw rod 72 to rotate, and then the rotating reciprocating screw rod 72 drives the movable frame 71 to move through a crescent pin in the movable frame 71, and when the crescent pin moves to a port of the reciprocating screw rod 72, the crescent pin can change the moving direction, thereby enabling the movable frame 71 to drive the polishing motor 1 to polish in a reciprocating manner, and further improving the working efficiency of the operator for polishing a plurality of workpieces.
Referring to fig. 3, the front side and the rear side of the surface of the reciprocating screw 72 are movably connected with a support plate 8 through bearings, and the bottom of the support plate 8 is fixedly connected with the base 3.
As a technical optimization scheme of the utility model, the supporting plate 8 is movably installed with the reciprocating screw rod 72 through the bearing by arranging the supporting plate 8, and then the supporting plate 8 is fixedly installed with the base 3, so that the reciprocating screw rod 72 can stably rotate through the supporting plate 8 and the bearing.
Referring to fig. 3, the limiting assembly 74 includes a limiting plate 741, the limiting plate 741 is fixedly connected to the bottom of the moving frame 71, a limiting rod 742 is slidably connected to the inside of the limiting plate 741, and two ends of the limiting rod 742 are fixedly connected to the supporting plate 8.
As a technical optimization scheme of the utility model, by arranging the limiting component 74, when the movable frame 71 moves through the rotating reciprocating screw rod 72, the movable frame 71 drives the limiting plate 741 to move on the surface of the limiting rod 742, so that the limiting plate 741 and the limiting rod 742 limit the movement of the movable frame 71, and the condition that the movable frame 71 rotates when the reciprocating screw rod 72 rotates is avoided.
Referring to fig. 3, a protection pad 9 is attached to the bottom of the pressing plate 63, and the protection pad 9 is made of natural rubber.
As a technical optimization scheme of the utility model, by arranging the protection pad 9, when the pressing plate 63 is contacted with a workpiece, the protection pad 9 protects the surface of the workpiece, so that the condition that the pressing plate 63 presses the workpiece is avoided.
Referring to fig. 3, a mounting plate 10 is fixedly connected to the bottom of the driving motor 73, and the front surface of the mounting plate 10 is fixedly connected to the base 3.
As a technical optimization scheme of the utility model, the mounting plate 10 is arranged, so that the mounting plate 10 and the base 3 are fixedly mounted, and then the driving motor 73 and the mounting plate 10 are fixedly mounted, so that the mounting plate 10 provides stable support for the driving motor 73, and the necessary conditions for the driving motor 73 are ensured.
When the working principle and the use flow of the utility model are used, an operator firstly places a plurality of workpieces in the processing groove 5, aligns the pipe orifice to be polished, then starts the hydraulic rod 62, the output end of the hydraulic rod 62 drives the pressing plate 63 to move downwards through the support of the support frame 61, the pressing plate 63 is attached to a pipeline, thereby finishing the fixation of the workpieces, then starts the polishing motor 1, the output end of the polishing motor 1 drives the polishing head 2 to rotate, starts the driving motor 73 by the operator, drives the output end of the driving motor 73 to rotate the reciprocating screw 72, and then drives the moving frame 71 to move through the crescent pin in the moving frame 71, and when the crescent pin moves to the port of the reciprocating screw 72, the crescent pin can adjust the moving direction, so that the moving frame 71 drives the polishing motor 1 to reciprocate for polishing, thereby finishing the polishing of a plurality of workpieces.
In summary, the warm general pipe orifice polishing device is provided with the workbench 4, the processing groove 5, the pressing mechanism 6 and the reciprocating polishing mechanism 7, and the workbench 4 is provided with the processing grooves 5, so that an operator can put a plurality of workpieces in the processing groove 5 when polishing is needed, the pressing mechanism 6 is used for pressing and fixing the workpieces, the polishing motor 1 is started by the operator, the output end of the polishing motor 1 drives the polishing head 2 to rotate, and then the reciprocating polishing mechanism 7 drives the polishing motor 1 and the polishing head 2 to polish the workpieces in a reciprocating manner, so that the polishing efficiency of the operator is ensured, the problem that in the practical use process, the device can only fixedly process a single pipeline, further the operator cannot polish a plurality of pipelines at the same time, the working efficiency is reduced, and certain limitation is caused.
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.