Adjustable grinding machine for machine part production
Technical Field
The utility model relates to the technical field of grinding machines, in particular to an adjustable grinding machine for producing mechanical parts.
Background
The grinding machine is a machine tool for grinding a surface of a workpiece using a grinding tool. Most grinding machines are grinding machines using grinding wheels that rotate at high speeds, and a few are grinding machines using other grinding tools such as whetstones, sanding belts, and free abrasive materials, such as honing machines, superfinishing machines, sanding belt grinding machines, and polishing machines.
When the machine part is produced and processed, the grinding machine is required to be used for grinding the machine part, and the grinding angles of the machine part are difficult to automatically adjust by the existing grinding machine due to various shapes of the machine part, so that when the grinding machine is used, frequent adjustment and fixing work are usually required for the grinding angles of the machine part by workers, and the grinding machining efficiency of the grinding machine is greatly reduced.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides an adjustable grinding machine for producing mechanical parts, which is used for solving the problems in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a grinding machine with adjustable be used for mechanical part production, includes fixed platform, fixed platform top surface fixedly connected with support, fixed platform bottom surface fixedly connected with mount, the first servo motor of mount inner wall fixedly connected with, and first servo motor output and fixed platform inner wall rotate to be connected with the fixed disk, and fixed disk and first servo motor output fixed connection, fixed disk top surface fixedly connected with link, and the link bottom surface rotates with fixed platform top surface to be connected with first electric putter, first electric putter output fixedly connected with splint, the link surface is provided with adjustment mechanism, the support top surface is provided with spacing subassembly, the support back is provided with actuating mechanism, the fixed platform top is provided with polishing subassembly.
Preferably, the adjusting mechanism comprises a second servo motor, a worm and a worm wheel, wherein the second servo motor is fixedly connected with the surface of the connecting frame, the worm is fixedly connected with the output end of the second servo motor, the worm wheel is fixedly connected with the surface of the first electric push rod, and the worm wheel is meshed with the worm.
Preferably, the limiting assembly is composed of a limiting sliding groove and a limiting sliding block, the limiting sliding groove is formed in the top surface of the support in a penetrating mode, and the limiting sliding block is in sliding connection with the inner wall of the limiting sliding groove.
Preferably, the driving mechanism comprises a linear motor, a connecting plate and a second electric push rod, the linear motor is fixedly connected with the back of the support, the connecting plate is fixedly connected with the movable end of the linear motor, the connecting plate is fixedly connected with the back of the limit sliding block, and the second electric push rod is fixedly connected with the inner wall of the limit sliding block.
Preferably, the polishing assembly comprises a limiting frame, a driving motor and a polishing wheel, wherein the limiting frame is fixedly connected with the output end of the second electric push rod, the driving motor is fixedly connected with the back of the limiting frame, the output end of the driving motor is rotationally connected with the inner wall of the limiting frame, the polishing wheel is rotationally connected with the inner wall of the limiting frame, and the polishing wheel is fixedly connected with the output end of the driving motor.
Preferably, the number of the first electric pushing rods is a plurality of, and the plurality of first electric pushing rods are all rotationally connected with the inner wall of the connecting frame.
Preferably, the connecting frame is rectangular, and the connecting frame is made of metal materials.
Compared with the prior art, the adjustable grinding machine for the mechanical part production has the beneficial effects that the mechanical part is placed in the connecting frame, the first electric push rod is started to push the clamping plate to clamp the fixed part, the first servo motor is started to transversely rotate through the fixed disc, the connecting frame, the first electric push rod and the clamping plate driving part to adjust the grinding direction, the adjusting mechanism is started to longitudinally rotate through the first electric push rod and the clamping plate driving part to adjust the grinding angle, the driving mechanism is started to drive the grinding assembly to transversely move through the limiting assembly to carry out movable grinding work, the aim of automatically adjusting the machining direction and the machining angle of the mechanical part through the grinding machine is achieved, and the problem that the grinding machining efficiency of the grinding machine is greatly reduced due to the fact that the grinding angle of the mechanical part needs to be adjusted through a worker in the existing grinding machine is avoided.
Drawings
FIG. 1 is an isometric view of a structure of the present utility model;
FIG. 2 is an enlarged view of the structure A of the present utility model;
FIG. 3 is a left cross-sectional view of the structure of the present utility model;
fig. 4 is an enlarged view of the structure at structure B of the present utility model.
The grinding wheel comprises a fixed platform, a support, a fixed frame, a first servo motor, a fixed disk, a connecting frame, a first electric push rod, a clamping plate, a second servo motor, a worm wheel, a 12, a limiting chute, a 13, a limiting slide block, a 14, a linear motor, a 15, a connecting plate, a 16, a second electric push rod, a 17, a limiting frame, a 18, a driving motor, a 19 and a grinding wheel, wherein the fixed platform, the first servo motor, the support, the fixed disk, the first servo motor, the connecting frame, the first electric push rod, the clamping plate, the second servo motor, the worm, the 11, the worm wheel, the 12, the limiting slide groove, the 13, the limiting slide block, the 14, the linear motor, the 15, the connecting plate, the 16 and the second electric push rod.
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.
Referring to fig. 1-4, an adjustable grinding machine for machine part production comprises a fixed platform 1, a bracket 2 is fixedly connected to the top surface of the fixed platform 1, a fixed frame 3 is fixedly connected to the bottom surface of the fixed platform 1, a first servo motor 4 is fixedly connected to the inner wall of the fixed frame 3, the output end of the first servo motor 4 is rotationally connected with the inner wall of the fixed platform 1, a fixed disc 5 is rotationally connected to the inner wall of the fixed platform 1, the fixed disc 5 is fixedly connected with the output end of the first servo motor 4, a connecting frame 6 is fixedly connected to the top surface of the fixed disc 5, the bottom surface of the connecting frame 6 is rotationally connected with the top surface of the fixed platform 1, the connecting frame 6 is rectangular, the connecting frame 6 is made of metal materials, the connecting frame 6 made of the metal materials has higher strength, is not easy to deform and damage after being stressed and is more durable, a first electric push rod 7 is rotationally connected to the inner wall of the connecting frame 6, the number of the first electric push rods 7 is multiple, the first electric push rods 7 are rotationally connected with the inner wall of the connecting frame 6 and used for clamping and fixing mechanical parts, the polishing stability of the parts is improved, the output end of the first electric push rods 7 is fixedly connected with the clamping plates 8, the surface of the connecting frame 6 is provided with an adjusting mechanism, the adjusting mechanism consists of a second servo motor 9, a worm 10 and a worm wheel 11, the second servo motor 9 is fixedly connected with the surface of the connecting frame 6, the worm 10 is fixedly connected with the output end of the second servo motor 9, the worm wheel 11 is fixedly connected with the surface of the first electric push rods 7, the worm wheel 11 is meshed with the worm 10 and used for driving the mechanical parts to longitudinally rotate so as to adjust the polishing angle of the parts through rotation, the polishing efficiency is improved, the top surface of the support 2 is provided with a limiting assembly, the back of the support 2 is provided with a driving mechanism, a polishing component is arranged above the fixed platform 1.
Specifically, spacing subassembly comprises spacing spout 12 and spacing slider 13, and spacing spout 12 runs through to be seted up in support 2 top surface, and spacing slider 13 and spacing spout 12 inner wall sliding connection for the slip direction of restriction polishing subassembly has improved the mobility stability.
Specifically, the actuating mechanism comprises linear electric motor 14, connecting plate 15 and second electric putter 16, linear electric motor 14 and support 2 back fixed connection, connecting plate 15 and linear electric motor 14 remove end fixed connection, and connecting plate 15 and limit slider 13 back fixed connection, second electric putter 16 and limit slider 13 inner wall fixed connection, the subassembly of polishing comprises spacing 17, driving motor 18 and grinding wheel 19, spacing 17 and second electric putter 16 output fixed connection, driving motor 18 and spacing 17 back fixed connection, and driving motor 18 output and spacing 17 inner wall rotate to be connected, grinding wheel 19 and spacing 17 inner wall rotate to be connected, and grinding wheel 19 and driving motor 18 output fixed connection, carry out lateral shifting and lift work through linear electric motor 14 and second electric putter 16 drive grinding wheel 19, the part of different shapes is convenient for polish processing, the flexibility of polishing has been improved.
The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.
When the movable polishing device is used, firstly, mechanical parts to be processed are placed in the connecting frame 6, the first electric push rod 7 is started to push the clamping plate 8 to move to be in contact with the parts for clamping and fixing, when the polishing direction of the parts is required to be adjusted, the first servo motor 4 is started to drive the fixed disc 5 and the connecting frame 6 to rotate along the top surface of the fixed platform 1, the first electric push rod 7, the clamping plate 8 and the parts are driven to transversely rotate through the rotation of the connecting frame 6, the polishing direction of the parts can be adjusted, meanwhile, the second servo motor 9 is started to drive the worm 10 to rotate, the first electric push rod 7, the clamping plate 8 and the parts are driven to longitudinally rotate through the engagement of the worm 10 and the worm wheel 11, the polishing angle of the parts can be adjusted, the driving motor 18 is started to drive the polishing wheel 19 to rotate along the inner wall of the limiting frame 17, the second electric push rod 16 is started to drive the polishing wheel 19 to downwardly move to be in contact with the parts through the limiting frame 17, the linear motor 14 is started to drive the limiting slide block 13 to transversely slide along the inner wall of the limiting slide groove 12 through the limiting slide block 13, and the movement of the limiting slide block 13 is driven to transversely move the second electric push rod 16 and the limiting frame 17 and the polishing wheel 19.
To sum up, this a grinding machine with adjustable be used for machine part production, place the machine part in link 6, start first electric putter 7 promotion splint 8 centre gripping fixed part, start first servo motor 4 and adjust the direction of polishing through fixed disk 5, link 6, first electric putter 7 and splint 8 drive part lateral rotation, start adjustment mechanism and adjust the angle of polishing through first electric putter 7 and splint 8 drive part longitudinal rotation, start actuating mechanism passes through spacing subassembly drive polishing subassembly lateral shifting, can remove the work of polishing, the aim of the direction of being convenient for automatically adjusting the machine part through the grinding machine and the angle of working, avoided the angle of polishing that the machine part needs to be adjusted through the staff because of current grinding machine, and lead to the problem of the greatly reduced of the machining efficiency of polishing of grinding machine, be used for solving the problem that proposes in the above-mentioned background art.
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.