Blanking guide device for grinder body
Technical Field
The utility model relates to a grinding machine processing technology field especially relates to a grinding machine is unloading guider for lathe bed.
Background
Through retrieval, chinese patent publication is CN208854316U, discloses a unloading guider for flat grinder, including base, support column and transport panel, the upper end of base is fixed with the lathe bed, work platform's inside is fixed with first motor, the upper surface at work platform is fixed to the support column, the inside of control box is provided with the pneumatic cylinder, the inside of smooth case is fixed with the second motor, the inside of fixed block is provided with the emery wheel sheath, the right lower extreme at work platform is connected to the transport panel. This patent can be effectual the impact that brings in the reduction transportation to guarantee the accuracy of waste material unloading position, be convenient for carry out angle of adjustment to carrying the panel, be favorable to collecting the waste material, can play the guide effect to the waste material at the process of polishing, prevent that the device from taking place the card shell phenomenon.
The above patents suffer from the following disadvantages: on one hand, some waste materials are attached to the conveying belt, so that the waste materials cannot be guided to discharge in time, the conveying belt can be damaged, and the maintenance cost is increased; on the other hand when carrying the panel and carrying out angle modulation, can lead to sometimes because the waste material can't accurately fall into the case that gathers materials because angle modulation's is unreasonable to cause the waste of waste material, reduce the precision of unloading guide. Therefore, we propose a blanking guide device for a grinder bed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an unloading guiding device for a grinding machine body.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a blanking guide device for a grinder body comprises a base, wherein a body is welded on the outer wall of the top of the base, a conveyor belt is installed at the top of the body, an installation column is welded on the outer wall of the top of the body, a top plate is welded on the outer wall of one side of the installation column, a hydraulic oil cylinder is installed on the outer wall of the bottom of the top plate through a bolt, a grinding machine is installed on an output shaft of the hydraulic oil cylinder, a controller is installed on the outer wall of the other side of the installation column through a bolt, a waste guide mechanism is arranged in the body, the waste guide mechanism comprises a servo motor installed on the side wall of the body through a bolt, a lead screw connected with an output shaft of the servo motor, a thread sleeve sleeved on the lead screw, a connecting rod welded on the outer wall of the top of the thread sleeve, the top of base is equipped with elevating system, and elevating system including the welding connect the workbin, the drawer of slidable mounting in connecing the workbin, the welding of connecing workbin top outer wall at the electronic expansion bracket top outer wall of base top outer wall and welding connect workbin top outer wall striker plate, the top outer wall welding of lathe bed has the arc rubber support frame, and articulated on the arc rubber support frame have the inclined stock guide.
Preferably, the polisher includes the driving motor of welding at hydraulic cylinder output shaft outer wall and cup joints the polishing dish on the driving motor output shaft, and electronic expansion bracket includes the adjustable shelf and installs the cylinder on the adjustable shelf.
Preferably, the bristles at the bottom of the bristle bar are in contact with the surface of the conveyor belt, and the screw rod is connected with the inner walls of the two sides of the lathe bed through two bearings respectively.
Preferably, the outer wall of the opening of the arc-shaped rubber support frame is in sliding fit with the outer wall of the conveying belt, and the outer wall of the center of the bottom of the inclined material guide plate is connected with the outer wall of the top of the material receiving box through a spring.
Preferably, the top of the material receiving box is provided with a blanking port, and the bottom of the inclined material guide plate is positioned above the blanking port.
Preferably, the servo motor is connected with a reversing switch through a wire, and the reversing switch is electrically connected with the controller through a wire.
Preferably, the conveyor belt, the hydraulic oil cylinder, the grinding machine and the electric telescopic frame are all electrically connected with the controller through leads, and the controller is connected with a power line through leads.
The utility model has the advantages that:
1. due to the arrangement of the waste material guide mechanism, some waste materials attached to the surface of the conveying belt can be timely cleaned to the inclined material guide plate to be timely guided to discharge through the movement of the brush strip, so that the conveying belt can be protected, and the maintenance cost is reduced;
2. due to the fact that the lifting mechanism and the material baffle are arranged, waste materials can accurately fall into the material receiving box, waste of the waste materials cannot be caused, and accuracy of blanking guiding is improved.
Drawings
Fig. 1 is a schematic structural view of a blanking guide device for a grinder bed according to the present invention;
fig. 2 is a schematic view of a partially enlarged structure of a blanking guide device for a grinder bed according to the present invention;
fig. 3 is a schematic structural view of a portion a in fig. 1.
In the figure: the automatic grinding machine comprises a base 1, a machine body 2, a conveyor belt 3, a controller 4, a top plate 5, a hydraulic oil cylinder 6, a grinding machine 7, a servo motor 8, a screw rod 9, a thread bush 10, a connecting rod 11, a brush strip 12, an electric telescopic frame 13, a material receiving box 14, a drawer 15, a slant material guide plate 16, an arc-shaped rubber support frame 17, a material baffle 18 and a spring 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a blanking guide device for a grinder bed comprises a base 1, a bed 2 is welded on the outer wall of the top of the base 1, a conveyor belt 3 is installed on the top of the bed 2, an installation column is welded on the outer wall of the top of the bed 2, a top plate 5 is welded on the outer wall of one side of the installation column, a hydraulic cylinder 6 is installed on the outer wall of the bottom of the top plate 5 through a bolt, a grinding machine 7 is installed on an output shaft of the hydraulic cylinder 6, a controller 4 is installed on the outer wall of the other side of the installation column through a bolt, a waste guide mechanism is arranged in the bed 2, the waste guide mechanism comprises a servo motor 8 installed on the side wall of the bed 2 through a bolt, a lead screw 9 connected with an output shaft of the servo motor 8, a thread sleeve 10 sleeved on the lead screw 9, a connecting rod, the outer wall of the connecting rod 11 is connected with the inner wall of the slideway in a sliding manner, and the waste material guide mechanism is arranged, so that some waste materials attached to the surface of the conveyor belt 3 can be cleaned to the inclined material guide plate 16 in time to guide the discharge of the waste materials through the movement of the brush strip 12, the conveyor belt 3 can be protected, and the maintenance cost is reduced;
the top of the base 1 is provided with a lifting mechanism, the lifting mechanism comprises an electric expansion bracket 13 welded on the outer wall of the top of the base 1, a material receiving box 14 welded on the outer wall of the top of the electric expansion bracket 13, a drawer 15 slidably installed in the material receiving box 14 and a material baffle plate 18 welded on the outer wall of the top of the material receiving box 14, the outer wall of the top of the lathe bed 2 is welded with an arc-shaped rubber support frame 17, an inclined material guide plate 16 is hinged on the arc-shaped rubber support frame 17, a polisher 7 comprises a driving motor welded on the outer wall of an output shaft of a hydraulic oil cylinder 6 and a polishing disc sleeved on the output shaft of the driving motor, the electric expansion bracket 13 comprises a movable frame and a cylinder installed on the movable frame, bristles at the bottom of a bristle strip 12 are in contact with the surface of the conveyor belt 3, a screw rod 9 is respectively connected, and the center outer wall in bottom of oblique stock guide 16 passes through spring 19 and the top outer wall connection that connects workbin 14, connect the top of workbin 14 to have seted up the blanking mouth, and the bottom of oblique stock guide 16 is located the top of blanking mouth, servo motor 8 is connected with the switch of falling in the same direction as, and the switch of falling in the same direction as passes through wire and 4 electric connection of controller, conveyer belt 3, hydraulic cylinder 6, polisher 7 and electronic expansion bracket 13 all pass through wire and 4 electric connection of controller, and controller 4 is connected with the power cord through the wire, owing to set up elevating system and striker plate 18, the waste material can accurately fall into and connect workbin 14, thereby can not cause the waste of waste material, the precision of unloading guide has been improved.
The working principle is as follows: when the device is used, firstly, all electrical components are powered on, then a workpiece sample body to be processed is placed on the conveying belt 3, the conveying belt 3 conveys the workpiece sample body to the position below the grinding machine 7, the controller 4 controls the conveying belt 3 to stop, at the moment, the grinding machine 7 is conveyed to the surface of the workpiece sample body by the hydraulic oil cylinder 6, then the driving motor drives the grinding disc to carry out grinding work, after the grinding is finished, the servo motor 8 and the electric telescopic frame 13 are controlled by the controller 4 to start, at the moment, the screw rod 9 rotates to drive the threaded sleeve 10 to move, finally, the brush strips 12 reciprocate in the horizontal direction, and the waste materials attached to the surface of the conveying belt 3 can be timely cleaned to the inclined material guide plate 16 to guide the waste materials to be fed in time through the movement of the brush strips 12, so that the conveying belt 3 can be protected, the maintenance cost is reduced, and in the process of guiding the waste materials, the material receiving box, thereby let oblique stock guide 16 take place to rotate to change the potential energy that produces in the waste material transportation, and then be favorable to collecting the waste material, finally under the effect of striker plate 18, the waste material can accurately fall into the drawer 15 the inside that connects in the workbin 14, thereby can not cause the waste of waste material, improved the precision of unloading guide, the elasticity of spring 19 can let waste material unloading in-process more stable.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.