Grinding device for processing mold parts
Technical Field
The utility model relates to the technical field of die part grinding, in particular to a grinding device for die part machining.
Background
In the grinding process of the die part, the dust generated in the processing process is blown away through the blowing mechanism, so that the dust is prevented from being retained on a workpiece to affect the processing, however, the blown dust is splashed, the dust cannot be collected to be beneficial to the field neatness, and meanwhile, the splashed dust is also beneficial to the health of workers.
Disclosure of utility model
The present utility model has been made in view of the problems existing in a grinding apparatus for mold part processing.
Therefore, the utility model aims to provide a grinding device for processing a die part, which solves the problems that in the grinding process of the die part, the dust generated in the processing process is blown away through the blowing mechanism, so that the dust is prevented from being retained on a workpiece to affect the processing, the blown dust is splashed, the dust cannot be collected to be beneficial to the field neatness, and meanwhile, the splashed dust is also beneficial to the health of workers.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
The grinding device for processing the die parts comprises a bottom supporting plate, wherein a clamping assembly and a bracket are arranged on the bottom supporting plate, a grinding mechanism is arranged on the bracket, and a dust collection mechanism is arranged on the grinding mechanism;
When the grinding mechanism grinds a workpiece, the dust collection mechanism sucks away scraps generated by grinding and collects the scraps.
As a preferable scheme of the grinding device for processing the die parts, the clamping assembly comprises a fixed plate welded on a bottom supporting plate, a fastening pin is connected to the fixed plate in a threaded mode, and a clamping plate is fixedly connected to the tail end of the fastening pin.
As a preferable scheme of the grinding device for processing the die parts, the support comprises a support column detachably arranged on a bottom support plate, and a top support plate is detachably connected to the top end of the support column.
As a preferable scheme of the grinding device for processing the die parts, the grinding mechanism comprises an electric push rod detachably arranged at the bottom of the top supporting plate, and a grinder is fixedly connected to the bottom end of the electric push rod.
As a preferable scheme of the grinding device for processing the mould parts, the dust collection mechanism comprises a supporting beam detachably arranged on an electric push rod, a sleeve is arranged at the bottom end of the supporting beam through a bolt, a sleeve rod is connected to the inner wall of the sleeve in a sliding mode, a spring is sleeved on the sleeve and the sleeve rod together, the two ends of the spring are fixedly connected with the supporting beam and a protective cover respectively, a suction pipe is inserted into the protective cover, the tail end of the suction pipe is connected with a collecting box, an interface of the collecting box is connected with an air suction pump through a guide pipe, and a filter screen is arranged in the collecting box.
As a preferable scheme of the grinding device for processing the die parts, the center of the supporting beam is provided with the mounting ring, and the mounting ring is sleeved on the electric push rod and is fixed with the electric push rod through bolts.
The bottom end of the top supporting plate is welded with a first supporting connecting seat, the top end of the supporting column is inserted into the first supporting connecting seat, and the first supporting connecting seat and the supporting column are fixed through bolts;
The top welding of bottom sprag board has the second to support the connecting seat, in the bottom of support column inserts the second and supports the connecting seat, fix through the bolt between support column and the second support connecting seat.
Compared with the prior art:
through setting up dust absorption mechanism, when carrying out the grinding to the work piece, utilize the guard shield to wrap up the grinding position of work piece in to can suck away the piece effectively, thereby avoid the piece to splash effectively, be convenient for collect the piece, be favorable to guaranteeing the clean and tidy nature in processing place.
Drawings
FIG. 1 is a schematic diagram of a structure provided by the present utility model;
FIG. 2 is an enlarged view of a portion of FIG. 1 provided in the present utility model;
FIG. 3 is an enlarged view of the portion A of FIG. 2 provided by the present utility model;
Fig. 4 is a cross-sectional view of a collection tank provided by the present utility model.
In the figure, a bottom supporting plate 1, a top supporting plate 2, a supporting column 3, a first supporting connecting seat 4, a second supporting connecting seat 5, a fixed plate 6, a fastening pin 7, a turntable 8, a clamping plate 9, a third supporting connecting seat 10, an electric push rod 11, a collecting box 12, an interface 121, a shield 13, a suction pipe 14, a supporting beam 15, a mounting ring 151, a sleeve 16, a sleeve rod 17, a spring 18, a grinder 19, a filter screen 20 and an air pump 21 are shown.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, embodiments of the present utility model will be described in further detail below with reference to the accompanying drawings.
The utility model provides a grinding device for processing mould parts, referring to figures 1-4, comprising a bottom supporting plate 1, wherein a clamping assembly and a bracket are arranged on the bottom supporting plate 1, a grinding mechanism is arranged on the bracket, and a dust collection mechanism is arranged on the grinding mechanism;
When the grinding mechanism grinds a workpiece, the dust collection mechanism sucks away scraps generated by grinding and collects the scraps.
The clamping assembly comprises a fixed plate 6 welded on the bottom supporting plate 1, a fastening pin 7 is connected to the fixed plate 6 in a threaded mode, a clamping plate 9 is fixedly connected to the tail end of the fastening pin 7, a rotary table 8 is fixedly connected to the other end of the fastening pin 7, the fastening pin 7 is driven to rotate through the rotary table 8, and therefore the clamping plate 9 is driven to clamp a workpiece.
The support includes demountable installation support column 3 on bottom support plate 1, bottom support plate 1's top welding has second support connecting seat 5, in second support connecting seat 5 is inserted to support column 3's bottom, fix through the bolt between support column 3 and the second support connecting seat 5, top support plate 2 is connected with to demountable top of support column 3, specifically, top support plate 2's bottom welding has first support connecting seat 4, support column 3's top inserts in first support connecting seat 4, fix through the bolt between first support connecting seat 4 and the support column 3.
The grinding mechanism comprises an electric push rod 11 detachably arranged at the bottom of a top supporting plate 2, specifically, a third supporting connecting seat 10 is welded at the bottom end of the top supporting plate 2, an internal threaded hole is formed in the top end of the electric push rod 11 and in the corresponding positions of the third supporting connecting seat 10 and the electric push rod 11, the third supporting connecting seat 10 and the electric push rod 11 are fixed through bolts, a grinder 19 is fixedly connected to the bottom end of the electric push rod 11, the electric push rod 11 stretches to drive the grinder 19 to descend, and workpieces are ground by the grinder 19.
The dust collection mechanism comprises a supporting beam 15 detachably arranged on an electric push rod 11, a sleeve 16 is arranged at the bottom end of the supporting beam 15 through a bolt, a sleeve rod 17 is slidably connected to the inner wall of the sleeve 16, a spring 18 is sleeved on the sleeve 16 and the sleeve rod 17 together, the two ends of the spring 18 are fixedly connected with the supporting beam 15 and a shield 13 respectively, a through hole for the electric push rod 11 to pass through is formed in the top of the shield 13, a suction pipe 14 is inserted into the shield 13, the tail end of the suction pipe 14 is connected with a collecting box 12, the opening end of the collecting box 12 is hinged with a box door through a hinge, an interface 121 of the collecting box 12 is connected with an air suction pump 21 through a conduit, a filter screen 20 is arranged in the collecting box 12, so that the air suction pump 21 is started to suck fragments generated by grinding a workpiece by a grinder 19 in the shield 13, and the fragments are blocked in the collecting box 12;
when the cut workpiece is smaller than the opening at the bottom of the shield 13, the grinder 19 grinds the top of the workpiece, and the shield 13 covers the ground part of the workpiece therein, so that scraps generated by grinding can be better sucked away;
When the workpiece is larger than the opening at the bottom of the shield 13, the electric push rod 11 drives the shield 13 and the grinder 19 to descend together, the grinder 19 is in contact with the top of the workpiece, and the bottom of the shield 13 is also in contact with the workpiece, so that the shield 13 can better prevent the fragments generated by grinding from splashing.
The center of the supporting beam 15 is provided with a mounting ring 151, and the mounting ring 151 is sleeved on the electric push rod 11 and is fixed with the electric push rod 11 through bolts.
When in specific use:
Placing the workpiece between two clamping plates 9, and driving the fastening pin 7 to rotate by rotating the turntable 8, so as to drive the clamping plates 9 to clamp the workpiece;
The electric push rod 11 stretches to drive the shield 13 and the grinder 19 to descend so that the grinder 19 contacts the workpiece to grind the workpiece;
when the cut workpiece is smaller than the opening at the bottom of the shield 13, the grinder 19 grinds the top of the workpiece, and the shield 13 covers the ground part of the workpiece therein, so that scraps generated by grinding can be better sucked away;
When the workpiece is larger than the opening at the bottom of the shield 13, the electric push rod 11 drives the shield 13 and the grinder 19 to descend together, the grinder 19 is contacted with the top of the workpiece, the spring 18 is gradually compressed after the shield 13 is contacted with the workpiece, and the bottom of the shield 13 is also contacted with the workpiece, so that the shield 13 can better prevent fragments generated by grinding from splashing;
During the grinding process, the suction pump 21 is started to suck the chips generated by grinding the workpiece by the grinder 19 in the shield 13, and the chips are blocked in the collection box 12.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner as long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of omitting the descriptions and saving resources. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.