Grinding device for mold processing
Technical Field
The utility model relates to the technical field of mold processing, in particular to a grinding device for mold processing.
Background
The mold refers to various molds and tools used for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the required products in industrial production, and in short, the mold is a tool used for manufacturing molded articles, and a grinding device is used for processing the mold.
When the existing grinding device polishes the die, due to poor adjustability, the die polishing precision is reduced, scraps are easy to generate in the polishing process and fly around, the influence on the working environment is easy to cause, inconvenience is brought to the use of people, and the grinding device for die processing is pointedly provided.
Disclosure of utility model
The utility model aims to provide a grinding device for die machining, which has the advantages of high-precision machining and collecting scraps, and solves the problems that the die grinding precision is reduced due to poor adjustability, scraps are easy to generate in the grinding process, the scraps drift around, the influence on the working environment is easy to cause and inconvenience is brought to the use of people when the conventional grinding device is used for grinding the die.
In order to achieve the above purpose, the technical scheme is that the grinding device for die machining comprises a bottom plate, supporting blocks are fixedly connected to two sides of the top of the bottom plate, a transverse plate is fixedly connected to the top of the supporting blocks, a box body is fixedly connected to the left side of the top of the transverse plate, a rotating rod is movably connected to the left side of the box body through a bearing, a threaded rod is fixedly connected to the right side of the rotating rod, a threaded sleeve rod is sleeved on the surface of the threaded rod, the right side of the threaded sleeve rod penetrates to the right side of the box body and is fixedly connected with a fixing plate, supporting rods are arranged on two sides of the front side of the top of the fixing plate, an electromagnetic chuck is fixedly connected to the top of the supporting rods, a support is fixedly connected to the right side of the top of the transverse plate, a cylinder is fixedly connected to the bottom of the support, a protecting box is fixedly connected to the right side of an inner cavity of the protecting box, a fixing rod is fixedly connected to the output end of the motor, the left side of the fixing rod penetrates to the left side of the protecting box and is fixedly connected with a wheel, the right side of the supporting rod is fixedly connected to the right side of the protecting box, the collecting box is fixedly connected to the collecting box, the collecting box is communicated with the collecting box, and the collecting box is communicated with the collecting box.
Preferably, the left sides of screw thread loop bar top and bottom all fixedly connected with slider, the spout with slider looks adaptation has all been seted up to the top and the bottom of box inner chamber.
Preferably, the bottom fixedly connected with stopper of bracing piece, the spacing groove with stopper looks adaptation has all been seted up to the both sides at fixed plate top.
Preferably, the left side fixedly connected with hand wheel of bull stick, electromagnetic chuck's front fixedly connected with handle.
Preferably, the surface of the fixed rod is sleeved with a sealing gasket, and the sealing gasket is fixedly connected with the protective box.
Preferably, clamping strips are fixedly connected to two sides of the filter screen, clamping grooves matched with the clamping strips are formed in two sides of the inner cavity of the collecting box, and an access board is fixedly connected to the front face of the collecting box through bolts.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the die is fixed through the electromagnetic chuck, the air cylinder works to drive the protective box and all structures on the protective box to integrally move downwards, the motor works to drive the grinding wheel to rotate through the fixing rod, the electromagnetic chuck is pushed to move backwards through the handle, the die can be ground with high precision, the rotating rod is rotated through the hand wheel, the threaded rod drives the threaded sleeve rod and all structures on the threaded sleeve rod to integrally move rightwards, fine adjustment can be performed on the grinding position of the die, the suction fan works during grinding operation, fragments generated by grinding can be sucked into the collecting box through the wind collecting cover and the guide pipe, the working environment is ensured, the grinding precision is improved, and the use of people is facilitated.
2. According to the utility model, the threaded loop bar can be limited by arranging the sliding blocks and the sliding grooves, the support bar can be ensured to move more stably in the horizontal direction by arranging the limiting blocks and the limiting grooves, the electromagnetic chuck can be conveniently pushed by a user by arranging the handle, and the filter screen can be conveniently cleaned by the user by arranging the clamping bars and the clamping grooves.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a schematic diagram of the structure of the present utility model;
fig. 3 is a front view of the structure of the present utility model.
In the figure, 1, a bottom plate; 2, supporting blocks, 3, transverse plates, 4, a box body, 5, a rotating rod, 6, a threaded rod, 7, a threaded sleeve rod, 8, a fixed plate, 9, a supporting rod, 10, an electromagnetic chuck, 11, a bracket, 12, a cylinder, 13, a protective box, 14, a motor, 15, a fixed rod, 16, a grinding wheel, 17, a collecting box, 18, a suction fan, 19, a filter screen, 20, a guide pipe, 21, a wind collecting cover, 22, a limiting block, 23, a limiting groove, 24, a clamping strip, 25, a clamping groove, 26 and an overhaul 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.
Referring to fig. 1-3, a grinding device for mold processing comprises a bottom plate 1, wherein both sides of the top of the bottom plate 1 are fixedly connected with a supporting block 2, the top of the supporting block 2 is fixedly connected with a transverse plate 3, the left side of the top of the transverse plate 3 is fixedly connected with a box body 4, the left side of the box body 4 is movably connected with a rotating rod 5 through a bearing, the right side of the rotating rod 5 is fixedly connected with a threaded rod 6, the surface of the threaded rod 6 is sleeved with a threaded sleeve rod 7, the left sides of the top and the bottom of the threaded sleeve rod 7 are fixedly connected with sliding blocks, the top and the bottom of an inner cavity of the box body 4 are provided with sliding grooves matched with the sliding blocks, the sliding blocks and the sliding grooves are arranged to limit the threaded sleeve rod 7, the right side of the threaded sleeve rod 7 penetrates through the right side of the box body 4 and is fixedly connected with a fixed plate 8, both sides of the front side of the top of the fixed plate 8 are provided with a supporting rod 9, the bottom of the supporting rod 9 is fixedly connected with a limiting block 22, limiting grooves 23 matched with limiting blocks 22 are formed in two sides of the top of the fixing plate 8, the limiting blocks 22 and the limiting grooves 23 are arranged, so that the supporting rod 9 can move more stably in the horizontal direction, the electromagnetic chuck 10 is fixedly connected to the top of the supporting rod 9, the hand wheel is fixedly connected to the left side of the rotating rod 5, the handle is fixedly connected to the front side of the electromagnetic chuck 10, a user can conveniently push the electromagnetic chuck 10 by arranging the handle, the right side of the top of the transverse plate 3 is fixedly connected with a support 11, the bottom of the support 11 is fixedly connected with an air cylinder 12, the bottom of the air cylinder 12 is fixedly connected with a protective box 13, the right side of an inner cavity of the protective box 13 is fixedly connected with a motor 14, the output end of the motor 14 is fixedly connected with a fixing rod 15, the left side of the fixing rod 15 penetrates to the left side of the protective box 13 and is fixedly connected with a grinding wheel 16, the surface of the fixing rod 15 is sleeved with a sealing gasket, sealing pad and 13 between fixed connection, the right side fixedly connected with collection box 17 of support 11, the bottom intercommunication on collection box 17 right side has suction fan 18, be provided with filter screen 19 between the both sides of collection box 17 inner chamber, the equal fixedly connected with draw-in strip 24 in both sides of filter screen 19, draw-in groove 25 with draw-in strip 24 looks adaptation has all been seted up to the both sides of collection box 17 inner chamber, the front of collection box 17 is through bolt fixedly connected with access panel 26, through setting up draw-in strip 24 and draw-in groove 25, can be convenient for use personnel clean filter screen 19, the top intercommunication of collection box 17 has pipe 20, the one end that pipe 20 kept away from collection box 17 runs through to the left side of support 11 and communicates there is collection fan 21, make cylinder 12 work drive all structure whole downwardly moving on protection box 13 and the protection box 13, make motor 14 work drive grinding wheel 16 through dead lever 15 and rotate, through pushing electromagnetic chuck 10 backward movement, can carry out high accuracy grinding through the hand wheel 5, through threaded rod 6 drive screw thread sleeve 7 and thread sleeve 7 on the die, can make the work position through the fine setting of all structure on the support 17 and suction fan 21, the suction fan 20 is guaranteed to work accuracy is guaranteed, the work is carried out to the fine setting work in the work die, the fine setting work is convenient for people's dust and the grinding and the dust can be sucked in the work and the work is guaranteed.
When the die is used, the electromagnetic chuck 10 is used for fixing the die, the air cylinder 12 is used for driving the protective box 13 and all structures on the protective box 13 to integrally move downwards, the motor 14 is used for driving the grinding wheel 16 to rotate through the fixing rod 15, the electromagnetic chuck 10 is pushed to move backwards through the handle, the die can be ground with high precision, the rotating rod 5 is rotated through the hand wheel, the threaded rod 6 is used for driving the threaded sleeve rod 7 and all structures on the threaded sleeve rod 7 to integrally move rightwards, fine adjustment can be made on the grinding position of the die, the suction fan 18 is used for operating when grinding operation is carried out, chips generated by grinding can be sucked into the collecting box 17 through the wind collecting cover 21 and the guide pipe 20, the grinding precision is improved while the working environment is ensured, and the use of people is facilitated.
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.