CN218947282U

CN218947282U - Automatic polishing workstation of polishing robot

Info

Publication number: CN218947282U
Application number: CN202221947059.8U
Authority: CN
Inventors: 李振辉; 孔维清; 蔡旺
Original assignee: Zhongshan Huijun Intelligent Robot Technology Co ltd
Current assignee: Zhongshan Huijun Intelligent Robot Technology Co ltd
Priority date: 2022-07-15
Filing date: 2022-07-15
Publication date: 2023-05-02
Anticipated expiration: 2032-07-15

Abstract

The utility model discloses an automatic polishing workstation of a polishing robot, which comprises: polishing cabinet, polishing robot and dust collector. The polishing cabinets are arranged in pairs and are arranged at intervals in a left-right opposite mode, polishing wheel sets are arranged on the inner sides of the polishing cabinets, dust suction spaces are formed by enclosing between the pairs of polishing cabinets, and openings are formed in the front side and the rear side of the dust suction spaces. The polishing robot is arranged at the rear side of the dust suction space, and the polishing robot is provided with a workpiece clamp. The dust removing device is disposed at a front side of the dust suction space, and is configured to be capable of sucking air from a front side opening of the dust suction space and filtering dust in the sucked air. The automatic polishing workstation of polishing robot has the advantages that the effect of sucking dust air is good, and dust is not easy to fly to the polishing robot.

Description

Automatic polishing workstation of polishing robot

Technical Field

The utility model relates to workpiece polishing equipment, in particular to an automatic polishing workstation of a polishing robot.

Background

The existing polishing equipment is provided with a polishing robot, wherein the polishing robot mainly adopts a mechanical arm capable of performing multi-axis motion, and the tail end of the polishing robot is provided with a workpiece clamp. The polishing robot grabs a workpiece needing polishing operation through the workpiece clamp and automatically polishes through the polishing wheel set. During the polishing process, polishing dust can be generated, and the working environment can be polluted if the polishing dust is not treated in time. In the prior art, although the dust removing device is arranged to suck the processing air, the structural layout is not reasonable enough, the effect of sucking dust air is not good, and dust also easily flies to the polishing robot to influence the normal work of the polishing robot.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the automatic polishing workstation of the polishing robot has the advantages that the effect of sucking dust air is good, and dust is not easy to fly to the polishing robot.

According to an embodiment of the present utility model, a polishing robot automatic polishing workstation includes: the polishing cabinets are arranged in pairs and are arranged at intervals in a left-right opposite mode, polishing wheel sets are arranged on the inner sides of the polishing cabinets, dust suction spaces are formed by enclosing the polishing cabinets in pairs, and openings are formed in the front side and the rear side of each dust suction space; the polishing robot is arranged at the rear side of the dust suction space and is provided with a workpiece clamp; and a dust removing device provided at a front side of the dust suction space, the dust removing device being configured to be capable of sucking air from a front side opening of the dust suction space and filtering dust in the sucked air.

The automatic polishing workstation of the polishing robot provided by the embodiment of the utility model has at least the following beneficial effects: during operation, the polishing robot grabs the workpiece through the workpiece clamp to polish, dust is concentrated near the polishing wheel set, the dust removing device sucks air from the front opening of the dust sucking space, and the rear opening of the dust sucking space is at a relative negative pressure position, so that directional suction airflow from the polishing robot to the dust removing device can be formed, and the dust removing device continuously sucks air to filter dust. The automatic workstation of polishing robot forms the dust suction space through ingenious reasonable position of arranging the cabinet of polishing to set up the wheelset of polishing in the inboard of cabinet of polishing, the dust that produces of polishing can restrict in this dust suction space as far as possible, and the dust can not fly away at will, and through dust collector's suction effect, has further formed the directional suction air current from polishing robot to dust collector, and the effect of suction dust air is better, and the dust also is difficult to fly away to polishing robot department.

According to some embodiments of the utility model, the outer side of the polishing robot and the polishing cabinet are covered with an outer cover chamber, which is provided with an air inlet.

According to some embodiments of the utility model, the housing chamber is provided with an air intake fan, and an air supply side of the air intake fan is communicated with the air inlet.

According to some embodiments of the utility model, the air inlet is located above the polishing robot.

According to some embodiments of the present utility model, the dust removing apparatus includes a body part provided with a suction chamber communicating with the dust suction space through a front side opening thereof, a suction chamber communicating with the suction passage through a communication port, and a water curtain generating assembly provided to the body part and configured to form a water curtain covering the communication port at the communication port, and a suction passage configured to be capable of sucking air of the suction passage.

According to some embodiments of the utility model, the body part is provided with a vertically arranged drainage plate, the communication port is arranged below the lower end of the drainage plate, the water curtain generating assembly comprises an overflow piece and a water supply mechanism, the overflow piece is arranged on the upper side of the drainage plate, the overflow piece is provided with an overflow groove, the water supply mechanism is configured to input water flow into the overflow groove, and the water flow overflowed from the overflow groove can flow to the upper end of the drainage plate.

According to some embodiments of the utility model, the body part is provided with a water tank configured for collecting water flowing down from the drainage plate, the water supply mechanism is configured as a water pump assembly configured to pump water of the water tank into the overflow trough.

According to some embodiments of the utility model, the machine body is provided with a water tank, the polishing cabinet is provided with a dust receiving disc, the dust receiving disc is positioned at the lower side of the polishing wheel set, the dust receiving disc is provided with a water tank with an upward notch, the front end of the water tank is communicated with the water tank, and the rear end of the water tank is provided with a flushing piece for filling water into the water tank.

According to some embodiments of the utility model, the lower end of the air extraction channel is communicated with the suction cavity through the communication port, the air extraction assembly is used for extracting air at the upper end of the air extraction channel, and a plurality of water-vapor separation plates for separating water vapor are arranged in the air extraction channel.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a front view of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of an embodiment of the present utility model taken along the A-A direction shown in FIG. 1;

FIG. 3 is a cross-sectional view of an embodiment of the present utility model taken along the B-B direction shown in FIG. 2;

fig. 4 is an enlarged partial schematic view of fig. 3.

Reference numerals:

a polishing cabinet 100, a polishing wheel set 110, a dust suction space 120 and a dust receiving disc 130;

polishing robot 200, work holder 210;

the dust removing device 300, a body part 310, a suction chamber 311, a suction channel 312, a communication port 313, a drainage plate 314, a water tank 315, a water-vapor separation plate 316, a suction assembly 320, an overflow piece 331 and a water supply mechanism 332;

an outer housing 400, an air inlet 410;

an air intake fan 500.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 3, a polishing robot automatic polishing workstation includes: polishing cabinet 100, polishing robot 200, and dust removing device 300. The polishing cabinets 100 are arranged in pairs and are oppositely arranged at intervals left and right, polishing wheel sets 110 are arranged on the inner sides of the polishing cabinets 100, dust suction spaces 120 are formed by enclosing the polishing cabinets 100 in pairs, and openings are formed on the front side and the rear side of the dust suction spaces 120. The polishing robot 200 is disposed at the rear side of the dust suction space 120, and the polishing robot 200 is provided with a work holder 210. The dust removing device 300 is disposed at a front side of the dust suction space 120, and the dust removing device 300 is configured to be capable of sucking air from a front side opening of the dust suction space 120 and filtering dust in the sucked air. In an embodiment, the grinding wheel set 110 may be some grinding wheels or a pulley set for driving the belt to circulate. It is understood that the inside of the sanding cabinet 100 refers to the side of the sanding cabinet 100 adjacent to the dust suction space 120.

In operation, the polishing robot 200 grabs the workpiece through the workpiece clamp 210 to polish, dust is concentrated near the polishing wheel set 110, the dust removing device 300 sucks air from the front opening of the dust sucking space 120, and the rear opening of the dust sucking space 120 is at a relatively negative pressure, so that a directional sucking air flow from the polishing robot 200 to the dust removing device 300 can be formed, and the dust removing device 300 continuously sucks air to perform dust filtration. The automatic polishing workstation of polishing robot forms dust suction space 120 through ingenious reasonable position arrangement cabinet 100 to set up grinding wheelset 110 in the inboard of cabinet 100 of polishing, the dust that produces of polishing can restrict in this dust suction space 120 as far as possible, and the dust can not drift at will, and through the suction effect of dust collector 300, further formed from polishing robot 200 to dust collector 300 directional suction air current, the effect of suction dust air is better, the dust also is difficult to drift to polishing robot 200 department.

In an embodiment, the outer side of the polishing cabinet 100 and the polishing robot 200 is covered with an outer cover chamber 400, and the outer cover chamber 400 is provided with an air inlet 410. By providing the housing 400, dust overflow can be further reduced, so that the dust removing device 300 can sufficiently extract dust air for filtering.

In an embodiment, the outer housing 400 is provided with an air intake fan 500, and the air supply side of the air intake fan 500 communicates with the air intake 410. Forced air supply can be carried out through the air inlet fan 500, so that the air convection degree is improved, and the heat dissipation effect on equipment is achieved. Specifically, some refrigeration fans may be used as the air intake fan 500.

In an embodiment, the air inlet 410 is located above the polishing robot 200, so that the air flow can directly blow to the polishing robot 200, and heat dissipation of the polishing robot 200 is better.

Referring to fig. 4, in an embodiment, the dust removing apparatus 300 includes a body part 310, a suction assembly 320, and a water curtain generating assembly, the body part 310 being provided with a suction chamber 311 and a suction passage 312, the suction chamber 311 being communicated with the dust suction space 120 through a front side opening of the dust suction space 120, the suction chamber 311 being communicated with the suction passage 312 through a communication port 313, the water curtain generating assembly being provided at the body part 310 and being used to form a water curtain covering the communication port 313 at the communication port 313, the suction assembly 320 being configured to be capable of sucking air of the suction passage 312. When the air pumping assembly 320 pumps air of the air pumping channel 312, an air flow path sequentially passing through the dust pumping space 120, the pumping chamber 311, the communication port 313 and the air pumping channel 312 can be formed, and as the water curtain formed by the water curtain generating assembly covers the communication port 313, dust in the air can be absorbed and taken away by water flow when the air containing dust passes through the water curtain, so that wet dust collection is formed, and the dust collection effect is good. It is conceivable that the dust removing device 300 is not limited to the structure using wet dust removal as described above, and for example, dust removal may be performed using the dust removing device 300 having a filter element.

In an embodiment, the body portion 310 is provided with a vertically arranged drainage plate 314, a communication port 313 is arranged below the lower end of the drainage plate 314, the water curtain generating assembly comprises an overflow piece 331 and a water supply mechanism 332, the overflow piece 331 is arranged on the upper side of the drainage plate 314, the overflow piece 331 is provided with an overflow groove, the water supply mechanism 332 is configured to input water flow into the overflow groove, and the water flow overflowed from the overflow groove can flow to the upper end of the drainage plate 314. After filling the overflow trough, the overflowed water flows downwards along the drainage plate 314 from top to bottom, and after leaving the lower end of the drainage plate 314, a water curtain covering the communication port 313 can be formed. It is conceivable that a curtain of water covering the communication opening 313, such as a curtain shower head, may be formed in other ways.

In an embodiment, the body portion 310 is provided with a water tank 315, the water tank 315 being configured for collecting a water stream flowing down from the flow-guiding plate 314, the water supply mechanism 332 being configured as a water pump assembly configured to pump water from the water tank 315 into the overflow trough. By adopting the structure, water circulation can be formed, and the water utilization rate is high. Specifically, the water pump assembly specifically includes a water pump and necessary water delivery lines, through which the water pump delivers water to the isopipe, and through which water can be pumped from the water tank 315. It is envisioned that the water supply 332 is not limited to the above-described configuration, for example, the water supply 332 may be a water supply pipe connected to an external water source.

In an embodiment, the polishing cabinet 100 is provided with a dust receiving disc 130, the dust receiving disc 130 is located at the lower side of the polishing wheel set 110, the dust receiving disc 130 is provided with a water tank with an upward notch, the front end of the water tank is communicated with the water tank 315, and the rear end of the water tank is provided with a flushing piece for filling water into the water tank. Through the above structure, the dust receiving tray 130 can receive the polishing scraps and the falling dust falling from the polishing wheel set 110 through the water tank, and can be filled with water through the water flushing member, so that the polishing scraps and the falling dust collected by the water tank can be flushed to the water tank 315 together. By adopting the structure, dust and polishing scraps are collected comprehensively. In embodiments, the flush member may be a water pipe or a shower head connected to a water source, which may be an external water source or water pumped through the water pump to the water tank 315 to serve as a water source. In an embodiment, the water flushed to the water tank 315 may be filtered by some filter arrangement and then provided to the flush member and water supply 332 for use.

In an embodiment, the lower end of the air extraction channel 312 is communicated with the suction chamber 311 through the communication port 313, the air extraction assembly 320 is used for extracting air at the upper end of the air extraction channel 312, and a plurality of water-vapor separation plates 316 for separating water vapor are arranged in the air extraction channel 312. By providing the water vapor separator plate 316, water vapor separation may be performed, reducing corrosion of the extraction assembly 320. The specific one side of the water-vapor separation plate 316 is connected to the side wall of the air suction channel 312 and is inclined downward, the water vapor will form vortex under the blocking action of the water-vapor separation plate 316, and the liquid is thrown onto the water-vapor separation plate 316 to form separation. In an embodiment, the air extraction assembly 320 may specifically use a blower device, such as a centrifugal blower, to extract air.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The utility model provides an automatic workstation of polishing robot which characterized in that includes:

the polishing cabinets (100) are arranged in pairs and are oppositely arranged at intervals left and right, polishing wheel sets (110) are arranged on the inner sides of the polishing cabinets (100), dust suction spaces (120) are formed by enclosing the polishing cabinets (100), and openings are formed in the front side and the rear side of the dust suction spaces (120);

a polishing robot (200) disposed at a rear side of the dust suction space (120), the polishing robot (200) being provided with a work holder (210);

a dust removing device (300) provided at a front side of the dust suction space (120), the dust removing device (300) being configured to be capable of sucking air from a front side opening of the dust suction space (120) and filtering dust in the sucked air; the dust collector (300) includes fuselage portion (310), bleed subassembly (320) and cascade formation subassembly, fuselage portion (310) are provided with suction cavity (311) and bleed passageway (312), suction cavity (311) pass through the front side opening of dust suction space (120) with dust suction space (120) intercommunication, suction cavity (311) pass through intercommunication mouth (313) with bleed passageway (312) intercommunication, the cascade formation subassembly set up in fuselage portion (310) and be used for in intercommunication mouth (313) department forms the cascade of closing cap intercommunication mouth (313), bleed subassembly (320) are configured to the ability pump exhaust air of bleed passageway (312).

2. The automated polishing robot polishing station of claim 1, wherein: the outer side of the polishing cabinet (100) and the outer side of the polishing robot (200) are covered with an outer cover chamber (400), and the outer cover chamber (400) is provided with an air inlet (410).

3. The automated polishing robot polishing station of claim 2, wherein: the outer cover chamber (400) is provided with an air inlet fan (500), and the air supply side of the air inlet fan (500) is communicated with the air inlet (410).

4. A polishing robot automated polishing workstation according to claim 2 or 3, wherein: the air inlet (410) is located above the polishing robot (200).

5. The automated polishing robot polishing station of claim 1, wherein: the utility model discloses a drainage device, including drainage board (314), water curtain generation subassembly, fuselage portion (310) are provided with drainage board (314) of vertical arrangement, the below of drainage board (314) lower extreme sets up intercommunication mouth (313), the cascade generates the subassembly including overflow piece (331) and water supply mechanism (332), overflow piece (331) set up in the upside of drainage board (314), overflow piece (331) are provided with the overflow launder, water supply mechanism (332) are configured to be able to go into the overflow launder input rivers, the rivers that overflow launder overflowed can flow to the upper end of drainage board (314).

6. The automated polishing robot polishing station of claim 5, wherein: the body part (310) is provided with a water tank (315), the water tank (315) is configured to collect water flowing down from the drainage plate (314), the water supply mechanism (332) is configured as a water pump assembly configured to pump water of the water tank (315) to be input to the overflow trough.

7. The automated polishing robot polishing station of claim 1, wherein: the polishing machine comprises a machine body (310), a polishing cabinet (100) and a polishing wheel set (110), wherein the machine body is provided with a water tank (315), the polishing cabinet (100) is provided with a dust collecting disc (130), the dust collecting disc (130) is positioned at the lower side of the polishing wheel set (110), the dust collecting disc (130) is provided with a water tank with an upward notch, the front end of the water tank is communicated with the water tank (315), and the rear end of the water tank is provided with a flushing piece for injecting water into the water tank.

8. The automated polishing robot polishing station of claim 1, wherein: the lower end of the air extraction channel (312) is communicated with the suction chamber (311) through the communication port (313), the air extraction component (320) is used for extracting air at the upper end of the air extraction channel (312), and a plurality of water-vapor separation plates (316) for separating water vapor are arranged in the air extraction channel (312).