CN221455448U - Metal work piece polisher - Google Patents

Abstract

The application discloses a metal workpiece polishing machine, which relates to the technical field of polishing machines and comprises a machine shell, wherein a shell door is hinged to the front side of the machine shell, a hydraulic cylinder is fixedly connected to the top side of the machine shell, a polishing motor is fixedly connected to the output end of the hydraulic cylinder, a polishing disc is fixedly connected to the tail end of an output shaft of the polishing motor, a polishing table fixed on the inner wall of the bottom end of the machine shell is arranged on the bottom side of the polishing disc, a first electric push rod is fixedly connected to the surface of the side of the machine shell, a clamping seat is fixedly connected to the output end of the first electric push rod, and a cleaning mechanism is fixedly installed on the left side of the machine shell; the cleaning mechanism comprises a cylinder, a mounting seat, a second electric push rod, a cleaning motor and a cleaning brush, wherein the cylinder is fixedly connected to the left side surface of the shell, the mounting seat is fixedly connected to the output end of the cylinder, the second electric push rod is fixedly connected to the top side surface of the mounting seat, and the cleaning motor is fixedly connected to the output end of the second electric push rod. The metal workpiece polishing machine is novel in design and simple in structure.

Description

Metal workpiece grinding machine

Technical Field

The present application relates to the technical field of grinders, and in particular to a metal workpiece grinder.

Background technique

Workpiece, a product component in the manufacturing process. Also called workpiece, workpiece, courseware, hardware, etc. The full name of the electric grinder is a reciprocating electric polishing grinder (also known as a filing grinder). It is widely used in the finishing and surface polishing of the mold industry. It is a substitute for similar pneumatic products.

Referring to the authorized patent CN217572245U, a metal workpiece grinder that is easy to maintain and adjust is mentioned, which solves the problem that most of the metal workpiece grinders in the prior art have grinding heads that are fixedly mounted on the rotating shaft of the motor. Therefore, it is very inconvenient when it needs to be replaced or disassembled for maintenance. At the same time, it is also difficult to quickly adjust and clamp according to the size of the workpiece to be grinded, thereby reducing the practicality and scope of application, and it is difficult to meet multi-faceted needs.

When using a metal workpiece grinder, existing workers usually directly clamp the workpiece on the grinder for grinding. However, some metal workpieces have oil stains on their surfaces, which form a thin film on the surface of the metal workpiece, affecting the grinding speed. Therefore, a metal workpiece grinder is proposed to solve the above problem.

Summary of the invention

In this embodiment, a metal workpiece grinder is provided to solve the problem that, during use of the metal workpiece grinder, existing workers mostly directly clamp the workpiece on the grinder for grinding, and some existing metal workpieces have oil stains on their surfaces, which form a thin film on the surface of the metal workpiece and affect the grinding speed.

According to one aspect of the present application, a metal workpiece grinder is provided, comprising a housing, a housing door is hingedly connected to the front side of the housing, a hydraulic cylinder is fixedly connected to the top side of the housing, a grinding motor is fixedly connected to the output end of the hydraulic cylinder, a grinding disc is fixedly connected to the end of the output shaft of the grinding motor, a grinding table fixed to the inner wall of the bottom end of the housing is arranged on the bottom side of the grinding disc, a first electric push rod is fixedly connected to the side surface of the housing, a clamping seat is fixedly connected to the output end of the first electric push rod, and a cleaning mechanism is fixedly installed on the left side of the housing;

The cleaning mechanism includes a cylinder, a mounting seat, a second electric push rod, a cleaning motor and a cleaning brush. The cylinder is fixedly connected to the left side surface of the casing, the cylinder output end is fixedly connected to the mounting seat, the second electric push rod is fixedly connected to the top side surface of the mounting seat, the second electric push rod output end is fixedly connected to the cleaning motor, the end of the cleaning motor output shaft is fixedly connected to a rotating plate, an elastic rubber strip is fixedly installed on the bottom side of the rotating plate, and a cleaning brush is fixed to the bottom end of the elastic rubber strip.

Furthermore, four supports are fixedly connected to the bottom side of the casing, and the four supports are located at four corners of the bottom side surface of the casing.

Furthermore, an observation window is fixedly connected to the surface of the shell door, and a card slot is opened on the surface of the shell door.

Furthermore, a material dropping groove is provided on the surface of the grinding table, and two clamping seats are slidably connected to the top side of the grinding table, and the two clamping seats are placed in parallel.

Furthermore, a pipe joint is fixedly installed on the right side of the casing, a gooseneck pipe is fixedly connected to the left side of the pipe joint, and a nozzle is fixedly connected to the end of the gooseneck pipe.

Furthermore, a discharge pipe is fixedly connected to the left side of the bottom end of the casing.

Furthermore, the top side of one end of the cleaning brush is fixedly connected to the end of the output shaft of the cleaning motor.

Furthermore, a filter frame is slidably connected to the front side of the bottom end of the casing, an arc-shaped filter screen is fixedly connected to the inner wall of the filter frame, and a side surface of the filter frame is slidably connected to a guide rail fixed to the inner wall of the casing.

Furthermore, the arc-shaped filter screen is fixedly connected to the inner wall of the filter frame, the middle part of the top of the arc-shaped filter screen is convex, and the arc-shaped filter screen has an arc-shaped cross-sectional structure.

Furthermore, there are two guide rails, which are placed in parallel, and the guide rails are slidably connected to the slide grooves provided on the side surface of the filter frame.

Through the above-mentioned embodiments of the present application, a nozzle, a gooseneck tube, a pipe joint, a filter frame, an arc-shaped filter screen and a cleaning mechanism are used, and a metal workpiece is placed on the surface of the polishing table, and the first electric push rod is started. The first electric push rod pushes the fixedly connected clamp seat to move, and the clamp seat clamps and fixes the metal workpiece. The cleaning motor drives the cleaning brush to brush the surface of the metal workpiece, and the elastic rubber strip is used to improve the tightness between the cleaning brush and the metal part, thereby improving the brushing effect. The pipe joint is fixedly connected to an external water pipe, and water is supplied to the inner cavity of the pipe joint through the external water pipe. Water is sprayed onto the surface of the metal workpiece through the nozzle, and the cleaning brush is used to brush to improve the oil cleaning effect on the surface of the metal workpiece. After cleaning, the cleaning brush is returned to the left inner wall of the casing, and the hydraulic cylinder is started. The hydraulic cylinder pushes The dynamic grinding motor moves, adjusts the grinding disc to fit the top surface of the metal workpiece, and drives the grinding disc to grind the metal workpiece through the grinding motor. The water spray end of the nozzle is adjusted through the gooseneck tube to be located on the top side of the metal workpiece, and water is supplied through an external water pipe. Water is sprayed through the gooseneck tube and the nozzle to achieve flushing and cooling while grinding, reduce the heat generated by grinding, ensure the stability of the metal workpiece, and reduce dust through flushing, reduce dust generated by grinding, and improve air quality. At the same time, the waste water after flushing is discharged into the filter frame through the grinding table, and solid-liquid separation is carried out through the arc filter king fixedly connected in the filter frame. The grinding waste residue is intercepted by the arc filter, and the filtered waste liquid is discharged through the discharge pipe for subsequent treatment. The intercepted waste residue is pulled out of the filter frame to facilitate cleaning by the worker.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application.

FIG1 is a schematic diagram of the overall three-dimensional structure of an embodiment of the present application;

FIG2 is a schematic front cross-sectional view of an embodiment of the present application;

FIG3 is a schematic diagram of the surface connection of a filter frame according to an embodiment of the present application;

FIG. 4 is a schematic diagram of the connection between a grinding table and a clamping seat according to an embodiment of the present application.

In the figure: 1. casing; 2. casing door; 3. observation window; 4. hydraulic cylinder; 5. grinding motor; 6. grinding disc; 7. grinding table; 8. first electric push rod; 9. clamping seat; 10. support; 11. discharge pipe; 12. guide rail; 13. filter frame; 14. arc filter; 15. cylinder; 16. mounting seat; 17. second electric push rod; 18. cleaning motor; 19. cleaning brush; 20. pipe joint; 21. gooseneck pipe; 22. nozzle; 23. rotating plate; 24. elastic rubber strip.

Detailed ways

In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of this application.

It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings. These terms are mainly used to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

In addition, some of the above terms may be used to express other meanings in addition to indicating orientation or positional relationship. For example, the term "on" may also be used to express a certain dependency or connection relationship in some cases. For those of ordinary skill in the art, the specific meanings of these terms in this application can be understood according to specific circumstances.

In addition, the terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection, or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be an internal connection between two devices, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other.

The following is an introduction to the grinder according to the embodiment of the present application.

Please refer to Figures 1-4, a metal workpiece grinder includes a housing 1, a housing door 2 is hinged on the front side of the housing 1, a hydraulic cylinder 4 is fixedly connected to the top side of the housing 1, a grinding motor 5 is fixedly connected to the output end of the hydraulic cylinder 4, a grinding disc 6 is fixedly connected to the end of the output shaft of the grinding motor 5, a grinding table 7 fixed to the inner wall of the bottom end of the housing 1 is arranged on the bottom side of the grinding disc 6, a first electric push rod 8 is fixedly connected to the side surface of the housing 1, a clamping seat 9 is fixedly connected to the output end of the first electric push rod 8, and a cleaning mechanism is fixedly installed on the left side of the housing 1;

The cleaning mechanism includes a cylinder 15, a mounting seat 16, a second electric push rod 17, a cleaning motor 18 and a cleaning brush 19. The cylinder 15 is fixedly connected to the left surface of the casing 1, the output end of the cylinder 15 is fixedly connected to the mounting seat 16, the top surface of the mounting seat 16 is fixedly connected to the second electric push rod 17, the output end of the second electric push rod 17 is fixedly connected to the cleaning motor 18, the end of the output shaft of the cleaning motor 18 is fixedly connected to a rotating plate 23, an elastic rubber strip 24 is fixedly installed on the bottom side of the rotating plate 23, and a cleaning brush 19 is fixed to the bottom end of the elastic rubber strip 24.

Four supports 10 are fixedly connected to the bottom side of the casing 1, and the four supports 10 are located at the four corners of the bottom surface of the casing 1. An observation window 3 is fixedly connected to the surface of the casing door 2, and a card slot is provided on the surface of the casing door 2. A blanking trough is provided on the surface of the grinding table 7. Two clamping seats 9 are slidably connected to the top side of the grinding table 7, and the two clamping seats 9 are placed in parallel. A pipe joint 20 is fixedly installed on the right side of the casing 1, and a gooseneck pipe 21 is fixedly connected to the left side of the pipe joint 20. A nozzle 22 is fixedly connected to the end of the gooseneck pipe 21. The left side of the bottom end of the casing 1 is fixedly connected to the discharge pipe 11, and a cleaning brush is provided. The top side of one end of 19 is fixedly connected to the end of the output shaft of the cleaning motor 18, and a filter frame 13 is slidably connected to the front side of the bottom end of the casing 1. An arc filter screen 14 is fixedly connected to the inner wall of the filter frame 13. The side surface of the filter frame 13 is slidably connected to a guide rail 12 fixed to the inner wall of the casing 1. The arc filter screen 14 is fixedly connected to the inner wall of the filter frame 13. The middle part of the top of the arc filter screen 14 is convex. The arc filter screen 14 has an arc-shaped cross-sectional structure. There are two guide rails 12, which are placed in parallel. The guide rails 12 are slidably connected to the slide grooves provided on the side surface of the filter frame 13.

When the utility model is in use, the electrical components appearing in the present application are all connected to an external power supply and a control switch, a metal workpiece is placed on the surface of a grinding table 7, a first electric push rod 8 is started, the first electric push rod 8 pushes a fixedly connected clamp seat 9 to move, the clamp seat 9 clamps and fixes the metal workpiece, by starting the cylinder 15, the cylinder 15 pushes a fixedly connected mounting seat 16 to move, the mounting seat 16 drives the second electric push rod 17 to move, the second electric push rod 17 pushes a cleaning motor 18 to move, the cleaning brush 19 is adjusted to the surface of the metal workpiece, the cleaning motor 18 is started, the cleaning motor 18 drives the cleaning brush 19 to brush the surface of the metal workpiece, the pipe joint 20 is fixedly connected to an external water pipe, water is supplied to the inner cavity of the pipe joint 20 through the external water pipe, water is sprayed onto the surface of the metal workpiece through the nozzle 22, and the cleaning brush 19 is used to brush to improve the oil cleaning effect on the surface of the metal workpiece, and the cleaning brush is removed after cleaning. 19 returns to the left inner wall of the casing 1, starts the hydraulic cylinder 4, the hydraulic cylinder 4 pushes the grinding motor 5 to move, adjusts the grinding disc 6 to fit with the top surface of the metal workpiece, drives the grinding disc 6 to grind the metal workpiece through the grinding motor 5, adjusts the nozzle 22 through the gooseneck tube 21, and the water spray end is located on the top side of the metal workpiece. Water is supplied through an external water pipe, and water is sprayed through the gooseneck tube 21 and the nozzle 22 to achieve flushing and cooling while grinding, reduce the heat generated by grinding, ensure the stability of the metal workpiece, and reduce dust through flushing, reduce dust generated by grinding, and improve air quality. At the same time, the waste water after flushing is discharged into the filter frame 13 through the grinding table 7, and solid-liquid separation is carried out through the arc filter king fixedly connected in the filter frame 13. The grinding waste residue is intercepted by the arc filter 14, and the filtered waste liquid is discharged through the discharge pipe 11 for subsequent treatment. The intercepted waste residue is pulled out of the filter frame 13, which is convenient for workers to clean.

The benefits of this application are:

1. This type of metal workpiece grinder has a novel design and a simple structure. The cleaning motor drives the cleaning brush to scrub the surface of the metal workpiece. The elastic rubber strip is used to improve the tightness between the cleaning brush and the metal part, thereby improving the scrubbing effect. Water is sprayed onto the surface of the metal workpiece through a nozzle, and scrubbing is performed with the cleaning brush to improve the oil cleaning effect on the surface of the metal workpiece.

2. The waste water after flushing is discharged into the filter frame through the grinding table, and the solid-liquid separation is carried out through the arc filter king fixedly connected in the filter frame. The grinding waste residue is intercepted by the arc filter, and the filtered waste liquid is discharged through the discharge pipe for subsequent treatment. The intercepted waste residue is pulled out of the filter frame, which is convenient for workers to clean.

The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.

The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims (10)

1. The utility model provides a metal work piece polisher, includes casing (1), casing (1) front side articulates there is shell door (2), its characterized in that, casing (1) top side fixedly connected with pneumatic cylinder (4), pneumatic cylinder (4) output fixedly connected with polishing motor (5), polishing motor (5) output shaft end fixedly connected with polishing dish (6), polishing dish (6) bottom side is provided with and fixes polishing platform (7) at casing (1) bottom inner wall, casing (1) side surface fixedly connected with first electric putter (8), first electric putter (8) output fixedly connected with cassette (9), casing (1) left side fixedly mounted has clearance mechanism;

The cleaning mechanism comprises a cylinder (15), a mounting seat (16), a second electric push rod (17), a cleaning motor (18) and a cleaning brush (19), wherein the cylinder (15) is fixedly connected to the left side surface of the casing (1), the mounting seat (16) is fixedly connected to the output end of the cylinder (15), the second electric push rod (17) is fixedly connected to the top side surface of the mounting seat (16), the cleaning motor (18) is fixedly connected to the output end of the second electric push rod (17), a rotating plate (23) is fixedly connected to the tail end of an output shaft of the cleaning motor (18), an elastic rubber strip (24) is fixedly arranged on the bottom side of the rotating plate (23), and the cleaning brush (19) is fixedly arranged at the bottom end of the elastic rubber strip (24).

2. A metal work piece grinding machine as defined in claim 1, wherein: four supports (10) are fixedly connected to the bottom side of the machine shell (1), and the four supports (10) are located at four corner positions on the bottom side surface of the machine shell (1).

3. A metal work piece grinding machine as defined in claim 1, wherein: the surface of the shell door (2) is fixedly connected with an observation window (3), and a clamping groove is formed in the surface of the shell door (2).

4. A metal work piece grinding machine as defined in claim 1, wherein: the polishing machine is characterized in that a blanking groove is formed in the surface of the polishing table (7), two clamping seats (9) are connected to the top side of the polishing table (7) in a sliding mode, and the two clamping seats (9) are placed in parallel.

5. A metal work piece grinding machine as defined in claim 1, wherein: the novel anti-theft device is characterized in that a pipe joint (20) is fixedly arranged on the right side of the casing (1), a gooseneck (21) is fixedly communicated with the left side of the pipe joint (20), and a nozzle (22) is fixedly connected to the tail end of the gooseneck (21).

6. A metal work piece grinding machine as defined in claim 1, wherein: the left side of the bottom end of the shell (1) is fixedly communicated with a discharge pipe (11).

7. A metal work piece grinding machine as defined in claim 1, wherein: the top side of one end of the cleaning brush (19) is fixedly connected with the tail end of an output shaft of the cleaning motor (18).

8. A metal work piece grinding machine as defined in claim 1, wherein: the novel filter is characterized in that a filter frame (13) is slidably connected to the front side of the bottom end of the casing (1), an arc-shaped filter screen (14) is fixedly connected to the inner wall of the filter frame (13), and the side surface of the filter frame (13) is slidably connected with a guide rail (12) fixed to the inner wall of the casing (1).

9. A metal workpiece sander as set forth in claim 8, wherein: the arc-shaped filter screen (14) is fixedly connected to the inner wall of the filter frame (13), the middle part of the top end of the arc-shaped filter screen (14) is convex, and the arc-shaped filter screen (14) is of a circular arc-shaped cross-section structure.

10. A metal workpiece sander as set forth in claim 8, wherein: the number of the guide rails (12) is two, the two guide rails (12) are placed in parallel, and the guide rails (12) are in sliding connection with sliding grooves formed in the side surfaces of the filter frame (13).