CN215847641U

CN215847641U - Polishing workbench with dust removal function

Info

Publication number: CN215847641U
Application number: CN202121512821.5U
Authority: CN
Inventors: 关锋
Original assignee: Dalian Junfeng Technology Co ltd
Current assignee: Dalian Junfeng Technology Co ltd
Priority date: 2021-07-05
Filing date: 2021-07-05
Publication date: 2022-02-18
Anticipated expiration: 2031-07-05

Abstract

The utility model discloses a grinding workbench with a dust removal function, which relates to the technical field of grinding workbenches and solves the technical problem that the prior device can not separate iron foam from dust, and comprises a grinding box, wherein a material discharge cavity is formed in the grinding box, a steel grating is fixedly connected above the material discharge cavity, a rectifying plate is arranged in the material discharge cavity and below the steel grating, a plurality of air holes are formed in the rectifying plate, an air suction pipe is communicated below one side wall of the grinding box, a separation box is arranged on one side of the grinding box, the other end of the air suction pipe is communicated with the upper wall of the separation box, an iron plate is fixedly connected in the separation box, an electromagnet is fixedly connected on the lower wall surface of the iron plate, an ash discharge hole is formed in one end of the iron plate, a dust collection box is fixedly connected in the separation box and below the iron plate, the device can push a push plate through a cylinder to push the iron foam out of an opening, the iron foam can be conveniently recycled by separating the iron foam from the dust, and the use is more environment-friendly.

Description

Polishing workbench with dust removal function

Technical Field

The utility model relates to the technical field of polishing workbenches, in particular to a polishing workbench with a dust removal function.

Background

The metal is polished to carry out shape or roughness's processing to the metal, and the metal is polished to be an important component in the metalworking, often accompanies a large amount of dust and iron foam when polishing, has seriously influenced operating personnel's healthy, like in the utility model patent of publication No. CN212192532U, discloses a novel dry-type platform of polishing, including conveyer pipe, dust filtration storehouse and organism, be connected with the conveyer pipe between organism and the dust filtration storehouse, and the bottom of organism is located shock attenuation chassis, and the up end of organism is provided with the platform of polishing, all installs a set of second turbofan in the left and right sides frame on organism upper portion simultaneously, installs the second net frame board on the leading flank of second turbofan, the bottom in the dust filtration storehouse is provided with the ash falling chamber, and the upper portion in the dust filtration storehouse is provided with the air-purifying chamber, and the gas outlet has been seted up at the top in the dust filtration storehouse to install the dust filter core between the air-purifying chamber in proper order to the ash falling chamber, A third dust-proof plate structure, a second dust-proof plate structure and a first dust-proof plate structure. This novel dry-type platform of polishing, the structure sets up rationally, and convenient quick absorption falls the dust of polishing, avoids the dust to fly to in the middle of the peripheral air, influences the workman and breathes, sets up multiple ash and dust filtration in straining the dirt storehouse, strains the dirt cleaner, however, the device is when using, can't separate iron foam and dust, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a polishing workbench with a dust removal function, and solves the technical problem that the existing device cannot separate iron foam from dust.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a polishing workbench with a dust removal function comprises a polishing box, wherein a material discharge cavity is formed in the polishing box, a steel grating is fixedly connected above the material discharge cavity, a rectifying plate is arranged in the material discharge cavity and below the steel grating, a plurality of air holes are formed in the rectifying plate, an air suction pipe is communicated below one side wall of the polishing box, a separation box is arranged on one side of the polishing box, the other end of the air suction pipe is communicated with the upper wall of the separation box, an iron plate is fixedly connected in the separation box, an electromagnet is fixedly connected to the lower wall of the iron plate, an ash discharge port is formed in one end of the iron plate, a dust collection box is fixedly connected in the separation box and below the iron plate, a connecting pipe is communicated with the upper wall of the dust collection box, the other end of the connecting pipe is communicated with the ash discharge port, a filter plate is fixedly connected in the dust collection box, and a suction fan is fixedly connected to one side of the dust collection box in the separation box, the suction fan is communicated with one side wall of the dust collection box.

Preferably, the outer wall surface of one side of the separation box is located a cylinder is fixedly connected to the upper portion of the iron plate, the telescopic end of the cylinder penetrates through the side wall of the separation box and is fixedly connected with a push plate, and the push plate is slidably connected to the upper wall surface of the iron plate.

Preferably, the upper wall surface of the grinding box is fixedly connected with a baffle.

Preferably, the cross section of the upper end of the baffle is arc-shaped.

Preferably, a plurality of discharge hoppers are arranged above the air holes.

Preferably, a first opening is formed in one side wall of the separation box and located on one side of the dust collection box, and a first box door is hinged to the outer side of the first opening.

Preferably, a second opening is formed in the other side wall of the separation box and located above the iron plate, and a second box door is hinged to the outer side of the second opening.

Preferably, a third opening is formed in the other side wall of the separation box and below the iron plate.

Advantageous effects

The utility model provides a grinding workbench with a dust removal function, which has the advantages that spark splashing generated during grinding can be prevented through an arranged baffle, negative pressure can be generated in a material discharge cavity by starting a suction fan, the ground dust and iron foam can be sucked into a separation box through an air hole and an air suction pipe, the iron plate can generate magnetism through an electromagnet, so that the iron foam can be adsorbed on the iron plate, the filtered dust can be sucked into a dust collection box through an ash discharge port and a connecting pipe under the action of air flow, the dust can be filtered through an arranged filter plate, when the iron foam needs to be cleaned, the suction fan and the electromagnet are closed, a second box door is opened, a push plate is pushed to move on the iron plate through an air cylinder, so that the iron foam can be pushed out through a second opening, the cleaning is convenient, the recycling of the iron foam can be convenient by separating the iron foam from the dust, the use is more environment-friendly.

Drawings

Fig. 1 is a front view of the internal structure of the present invention.

FIG. 2 is a top view of a fairing in accordance with the present invention.

Fig. 3 is a plan view of the iron plate according to the present invention.

In the figure: 1-grinding box; 11-a discharge chamber; 2-steel grating; 3-a rectifying plate; 31-pores; 32-a discharge hopper; 4-a baffle plate; 5-suction pipe; 6-a separation box; 61-a first opening; 62-a first door; 63-a second opening; 64-a second door; 65-a third opening; 7-iron plate; 71-an electromagnet; 72-ash discharge port; 73-a cylinder; 74-a push plate; 8-a dust collection box; 81-connecting pipe; 82-a filter plate; 83-suction fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a grinding workbench with a dust removal function comprises a grinding box 1, wherein a discharging cavity 11 is formed in the grinding box 1, a steel grating plate 2 is fixedly connected above the discharging cavity 11, a rectifying plate 3 is arranged in the discharging cavity 11 and below the steel grating plate 2, a plurality of air holes 31 are formed in the rectifying plate 3, an air suction pipe 5 is communicated below one side wall of the grinding box 1, a separation box 6 is arranged on one side of the grinding box 1, the other end of the air suction pipe 5 is communicated with the upper wall of the separation box 6, an iron plate 7 is fixedly connected in the separation box 6, an electromagnet 71 is fixedly connected to the lower wall of the iron plate 7, an ash discharge port 72 is formed at one end of the iron plate 7, a dust collection box 8 is fixedly connected in the separation box 6 and below the iron plate 7, a connecting pipe 81 is communicated with the upper wall of the dust collection box 8, the other end of the connecting pipe 81 is communicated with the ash discharge port 72, a filter plate 82 is fixedly connected in the dust collection box 8, a suction fan 83 is fixedly connected to one side of the dust collection box 8 in the separation box 6, and the suction fan 83 is communicated with one side wall of the dust collection box 8; an air cylinder 73 is fixedly connected to the outer wall surface of one side of the separation box 6 and above the iron plate 7, the telescopic end of the air cylinder 73 penetrates through the side wall of the separation box 6 and is fixedly connected with a push plate 74, and the push plate 74 is slidably connected to the upper wall surface of the iron plate 7; the upper wall surface of the grinding box 1 is fixedly connected with a baffle 4; the section of the upper end of the baffle 4 is arc-shaped; a discharge hopper 32 is arranged above the air holes 31; a first opening 61 is formed in one side wall of the separation box 6 and located on one side of the dust collection box 8, and a first box door 62 is hinged to the outer side of the first opening 61; a second opening 63 is formed in the other side wall of the separation box 6 and above the iron plate 7, and a second box door 64 is hinged to the outer side of the second opening 63; a third opening 63 is formed in the other side wall of the separation box 6 and below the iron plate 7.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

Example (b): as can be seen from fig. 1-3 of the specification, when in use, a workpiece to be polished is placed on a steel grating 2 for polishing, the baffle 4 is arranged to prevent spark splashing generated during polishing, the suction fan 83 is started to generate negative pressure in the discharge chamber 11, the dust and iron foam polished down can be sucked into the separation box 6 through the air hole 31 and the air suction pipe 5, the iron plate 7 can be magnetized by starting the electromagnet 71, so that the iron foam can be adsorbed, the filtered dust can be sucked into the dust box 8 through the dust discharge port 72 and the connecting pipe 81 under the action of air flow, the filter plate 82 is arranged to filter the dust, the operator opens the first box door 62 to clean the dust stored in the dust box 8, the operator closes the suction fan 83 and the electromagnet 71 to open the second box door 64 when the iron foam needs to be cleaned, the air cylinder 73 is started, the push plate 74 is pushed by the air cylinder 73 to move on the iron plate 7, so that the iron foam can be pushed out through the second opening 63, and the air exhausted by the suction fan 83 can be exhausted through the third opening 65.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Claims

1. A grinding workbench with a dust removal function comprises a grinding box (1) and is characterized in that a discharging cavity (11) is formed in the grinding box (1), a steel grating (2) is fixedly connected above the discharging cavity (11), a rectifying plate (3) is arranged in the discharging cavity (11) and below the steel grating (2), a plurality of air holes (31) are formed in the rectifying plate (3), an air suction pipe (5) is communicated below one side wall of the grinding box (1), a separation box (6) is arranged on one side of the grinding box (1), the other end of the air suction pipe (5) is communicated with the upper wall of the separation box (6), an iron plate (7) is fixedly connected in the separation box (6), an electromagnet (71) is fixedly connected on the lower wall surface of the iron plate (7), an ash discharge port (72) is formed in one end of the iron plate (7), a dust collection box (8) is arranged in the separation box (6) and below the iron plate (7), the dust collection box is characterized in that the upper wall of the dust collection box (8) is communicated with a connecting pipe (81), the other end of the connecting pipe (81) is communicated with the dust discharge port (72), a filter plate (82) is fixedly connected in the dust collection box (8), a suction fan (83) is fixedly connected in the separation box (6) and positioned on one side of the dust collection box (8), and the suction fan (83) is communicated with one side wall of the dust collection box (8).

2. A grinding workbench with dust removing function according to claim 1, characterized in that an air cylinder (73) is fixedly connected to the outer wall surface of one side of the separating box (6) and above the iron plate (7), the telescopic end of the air cylinder (73) penetrates through the side wall of the separating box (6) and is fixedly connected with a push plate (74), and the push plate (74) is slidably connected to the upper wall surface of the iron plate (7).

3. A sanding table with dust removal function as in claim 1, characterized in that a baffle (4) is fixed to the upper wall of the sanding box (1).

4. A sanding table with dust removal function as claimed in claim 3, characterized in that the baffle (4) has a circular arc-shaped upper end cross-section.

5. A sanding table as defined in claim 1, characterized in that a plurality of air holes (31) are provided with a discharge hopper (32) above.

6. A grinding table with a dust removing function as claimed in claim 1, wherein a first opening (61) is formed in one side wall of the separating box (6) and located at one side of the dust collecting box (8), and a first box door (62) is hinged to the outer side of the first opening (61).

7. A grinding workbench with dust removing function according to claim 1, characterized in that a second opening (63) is opened on the other side wall of the separating box (6) above the iron plate (7), and a second box door (64) is hinged outside the second opening (63).

8. A sanding table as defined in claim 1, characterized in that a third opening (65) is provided in the other side wall of the separator box (6) below the iron plate (7).