CN219275528U

CN219275528U - Grinding machine

Info

Publication number: CN219275528U
Application number: CN202223428656.2U
Authority: CN
Inventors: 马鹏虎; 任金武; 吴小强; 朱清洁; 沙战; 丁梦龙; 马向哲; 田明娟
Original assignee: Shaanxi Guohuajiye Technology & Industry & Trade Co ltd
Current assignee: Shaanxi Guohuajiye Technology & Industry & Trade Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-30
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a grinding machine, which comprises an operation table, wherein a motor, a fixing assembly, a cleaning assembly and a controller are arranged on the operation table; the fixing component comprises a supporting plate, two opposite sides of the supporting plate are provided with sliding grooves, and sliding blocks are connected in the sliding grooves in a sliding manner; one side of the sliding block is provided with a mounting plate, a mounting groove is formed in the mounting plate, a fixing plate is arranged in the mounting groove, and a fixing bolt is arranged on the fixing plate. In the workpiece polishing process, the workpiece can be fixedly clamped only through the cooperation operation of the two fixing plates and the fixing bolt, manual handheld operation is not needed, and the quality damage problem of the workpiece is reduced.

Description

Grinding machine

Technical Field

The utility model relates to the technical field of machining, in particular to a grinding machine.

Background

In the process of workpiece production, burrs or mold-closing lines generated by mold production often exist on the surface of the workpiece, and the burrs and the mold-closing lines not only affect the overall attractiveness of the workpiece, but also affect the subsequent processing and use of the workpiece, so that the surface of the workpiece needs to be ground and flattened by a grinder. The existing grinding machine generally grinds the surface of a workpiece through rotation of a grinding wheel, a worker holds the workpiece manually, then one side or one side of the workpiece to be ground is close to the grinding wheel for grinding, but because the workpiece is fixed by manual hand holding, the manual hand holding is difficult to always maintain a holding posture in the grinding process, the workpiece is finally caused to shake left and right, and the quality of the workpiece is damaged irrecoverably.

Disclosure of Invention

In order to solve one of the technical defects, the utility model provides a grinder.

The utility model provides a grinder, which comprises an operation table, wherein the operation table is provided with a motor, a fixing assembly, a cleaning assembly and a controller, the controller is electrically connected with the motor and the cleaning assembly, and a driving end of the motor is provided with a grinding wheel;

the fixing component comprises a supporting plate, two opposite sides of the supporting plate are provided with sliding grooves, and sliding blocks are connected in the sliding grooves in a sliding manner;

one side of the sliding block is provided with a mounting plate, a mounting groove is formed in the mounting plate, a fixing plate is arranged in the mounting groove, and a fixing bolt is arranged on the fixing plate.

In the utility model, two fixing plates are arranged, fixing holes are arranged on the two fixing plates, and fixing bolts are screwed in the fixing holes.

In the utility model, the two opposite sides of the mounting groove are provided with the first positioning holes, the two opposite sides of one end of the fixing plate arranged in the mounting groove are provided with the second positioning holes, and the first positioning holes and the second positioning holes are fixedly connected through bolts.

In the utility model, the mounting plate is of an L-shaped structure, the horizontal end of the mounting plate is fixedly connected to one side of the sliding block facing the grinding wheel, and the mounting groove is formed in one side of the vertical end of the mounting plate.

In the utility model, the two opposite ends of the chute are respectively provided with a baffle plate, and the baffles are fixedly connected to the supporting plate through screws.

In the utility model, the cleaning component comprises a connecting plate and a lifting plate, wherein the connecting plate is provided with a spray head, the lifting plate is provided with a water pump, and the spray head is connected with the water pump through a water conveying pipeline.

In the present utility model, the controller includes a knob switch for adjusting the amount of water sprayed from the spray head.

The grinding machine provided by the utility model has the following advantages:

in the polishing process, the workpiece can be fixedly clamped through the cooperation operation of the two fixing plates and the fixing bolt, manual handheld operation is not needed, and the quality damage problem of the workpiece is reduced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a front view of the overall structure of a grinder according to the present utility model;

fig. 2 is a schematic view of a motor installation perspective structure in a grinder according to the present utility model;

fig. 3 is a schematic structural view of a fixing assembly in a grinder according to the present utility model.

In the figure: the polishing machine comprises a workbench 1, a controller 101, a mounting table 2, a motor 3, a polishing wheel 4, a fixing assembly 5, a supporting plate 501, a chute 502, a baffle 503, a sliding block 504, a handle 505, a mounting plate 506, a mounting groove 5061, a first positioning hole 5062, a fixing plate 507, a fixing bolt 508, a cleaning assembly 6, a connecting plate 601, a nozzle 602, a lifting plate 604 and a water pump 604.

Detailed Description

In order to make the technical solutions and advantages of the embodiments of the present utility model more apparent, the following detailed description of exemplary embodiments of the present utility model is provided in conjunction with the accompanying drawings, and it is apparent that the described embodiments are only some embodiments of the present utility model and not exhaustive of all embodiments. It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

As shown in fig. 1-3, a grinder comprises a workbench, wherein a motor, a fixing component, a cleaning component and a controller are arranged on the workbench 1, the controller is electrically connected with a motor 3 and a cleaning component 6, and a grinding wheel 4 is arranged at the driving end of the motor 3;

the fixing component 5 comprises a supporting plate 501, wherein sliding grooves 502 are formed in two opposite sides of the supporting plate 501, and sliding blocks 504 are connected in the sliding grooves 502 in a sliding manner;

one side of the sliding block 504 is provided with a mounting plate 506, the mounting plate 506 is provided with a mounting groove 5061, a fixing plate 507 is arranged in the mounting groove 5061, and the fixing plate 507 is provided with a fixing bolt 508.

In the concrete implementation process, a controller 101, an installation table 2 and a supporting plate 501 are respectively arranged at the left end and the right end of the top of the operation table 1, a motor 3 is fixedly arranged at the top of the installation table 2 through screws, and a driving shaft of the motor 3 is sleeved with a grinding wheel 4; the two opposite sides of the top of the supporting plate 501 are provided with sliding grooves 502, the sliding grooves 502 are connected with sliding blocks 504 in a sliding manner, the sliding blocks 504 are provided with handles 505 and mounting plates 506, the two opposite ends of the sliding grooves 502 are provided with baffle plates 503, the baffle plates 503 are fixedly connected to the supporting plate 501 through screws, and the baffle plates 503 are used for limiting the sliding blocks 504; the mounting panel 506 is L type structure, its horizontal end fixed connection is in slider 504 one side towards grinding wheel 4, mounting groove 5061 is seted up in one side of the perpendicular end of mounting panel 506, first locating hole 5062 has all been seted up on the both sides that mounting groove 5061 is relative, the second locating hole has been seted up to the both sides that the fixed plate 507 set up in mounting groove 5061 one end is relative, pass through bolt fixed connection between first locating hole 5062 and the second locating hole, fixed plate 507 is equipped with two, all be equipped with the fixed orifices on two fixed plates 507, fixing bolt 508 spiro union is in the fixed orifices. When the workpiece is polished, one end of the workpiece or one end which does not need to be polished is placed between the two fixing plates 507, the two fixing bolts 508 are manually rotated to enable relative displacement to clamp and fix the workpiece, and then the controller 101 is controlled to start the motor 3 to drive the grinding wheel 4 to rotate so as to polish the workpiece; because the motor 3 is fixedly arranged and immovable, the handle 505 can be held by hand to push the sliding block 504 to move in the sliding groove 502 in the process of polishing the workpiece, so that the workpiece can be horizontally displaced and adjusted; in the polishing process, if the polishing height of the workpiece needs to be adjusted, the motor 3 is firstly turned off through the controller 101, then the bolt in the first positioning hole 5062 is pulled out, the mounting height of the workpiece can be adjusted by vertically displacing the two fixing plates 507 in the mounting groove 6061, the workpiece is not required to be polished by holding the workpiece by a traditional operation method in the whole polishing operation process, the workpiece can be fixedly clamped through the cooperation operation of the two fixing plates and the fixing bolt, the stability of the workpiece in the polishing operation process is improved, and the quality damage problem of the workpiece is reduced.

In the embodiment of the utility model, the cleaning assembly 6 comprises a connecting plate 601 and a hanging plate 603, wherein a spray head 602 is arranged on the connecting plate 601, a water pump 604 is arranged on the hanging plate 603, the spray head 602 and the water pump 604 are connected through a water conveying pipeline, and the controller 101 comprises a knob switch which is used for adjusting the water spraying amount of the spray head 602.

In the concrete implementation process, in order to quickly and effectively clean scrap iron in the polishing process, a connecting plate 601 and a lifting plate 603 are respectively arranged at the top and the bottom of the workbench 1, the connecting plate 601 is positioned between the mounting table 2 and the supporting plate 501, the connecting plate 601 is also of an L-shaped structure, the horizontal end of the connecting plate is fixedly arranged at the top of the workbench 1, and a spray head 602 is arranged at the vertical end of the connecting plate; the hanging plate 603 is positioned under the fixed plate 507, a water pump 604 is arranged on the hanging plate 603, and the spray head 602 is connected with the water pump 604 through a water delivery pipeline; the controller 101 further includes a push switch for controlling the on and off of the motor 3. After the water pump 604 is started by the controller 101 in the polishing process or after polishing of the workpiece is completed, an external water source is conveyed into the spray head 602 through a water conveying pipeline, and the spray head 602 sprays water flow on the surface of the workpiece and the workbench 1 to flush and clean scrap iron and other scrap iron, and the water spraying amount of the spray head 602 can be adjusted through the knob switch in the flushing and cleaning process, so that the waste of water resources can be reduced, the scrap iron and scrap iron can be ensured to be cleaned, and the cleanliness and the attractiveness of the workbench 1 are maintained.

While preferred embodiments of the present utility model have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The grinding machine is characterized by comprising a workbench (1), wherein a motor (3), a fixing component (5), a cleaning component (6) and a controller (101) are arranged on the workbench (1), the controller (101) is electrically connected with the motor (3) and the cleaning component (6), and a grinding wheel (4) is arranged at the driving end of the motor (3);

the fixing assembly (5) comprises a supporting plate (501), sliding grooves (502) are formed in two opposite sides of the supporting plate (501), and sliding blocks (504) are connected in the sliding grooves (502) in a sliding mode;

one side of slider (504) is equipped with mounting panel (506), mounting panel (506) are last to have seted up mounting groove (5061), be equipped with fixed plate (507) in mounting groove (5061), be equipped with fixing bolt (508) on fixed plate (507).

2. A grinding mill according to claim 1, characterized in that two fixing plates (507) are provided, two fixing holes are provided on both fixing plates (507), and the fixing bolts (508) are screwed into the fixing holes.

3. The grinding machine according to claim 2, wherein first positioning holes (5062) are formed in two opposite sides of the installation groove (5061), second positioning holes are formed in two opposite sides of one end of the fixing plate (507) arranged in the installation groove (5061), and the first positioning holes (5062) are fixedly connected with the second positioning holes through bolts.

4. A grinding mill according to claim 1, characterized in that the mounting plate (506) has an L-shaped structure, the horizontal end of which is fixedly connected to the side of the slide (504) facing the grinding wheel (4), and the mounting groove (5061) is provided on the side of the vertical end of the mounting plate (506).

5. A grinding machine according to claim 1, characterized in that the opposite ends of the chute (502) are provided with baffles (503), which baffles (503) are fixedly connected to the support plate (501) by means of screws.

6. A grinding machine according to claim 1, characterized in that the cleaning assembly (6) comprises a connection plate (601) and a lifting plate (603), the connection plate (601) is provided with a spray head (602), the lifting plate (603) is provided with a water pump (604), and the spray head (602) is connected with the water pump (604) through a water conveying pipeline.

7. A grinding mill according to claim 6, characterized in that the controller (101) comprises a knob switch for adjusting the water jet quantity of the jet head (602).