CN213053134U

CN213053134U - Cooling type electric spark grinding machine for processing superhard materials

Info

Publication number: CN213053134U
Application number: CN202021792223.3U
Authority: CN
Inventors: 赵立勋
Original assignee: Harbin Zerenxin Technology Co ltd
Current assignee: Harbin Zerenxin Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-04-27
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a cooling type electric spark grinding machine for superhard materials processing, including fixed establishment, processing agency, fixed establishment includes base, mount pad, fan, the base up end is installed the mount pad, install the base inboard the fan, the fan side is provided with the active carbon rose box, install the connecting pipe on the fan, the suction hood is installed to the connecting pipe inlet end. The utility model discloses simple structure, reasonable in design, low in production cost not only can effectually cool down to the mill, and the filtration that simultaneously can be fine falls the dust and the harmful gas that produce, and the practicality is high.

Description

Cooling type electric spark grinding machine for processing superhard materials

Technical Field

The utility model relates to a grinding machine technical field especially relates to a cooling type spark-erosion grinding machine for superhard materials processing.

Background

Grinding machines are machine tools for grinding the surface of a workpiece by using grinding tools, most grinding machines are used for grinding by using a grinding wheel rotating at a high speed, and few grinding machines are used for processing by using oilstones, abrasive belts and other grinding tools and free abrasives, and the grinding machines can process materials with high hardness, such as hardened steel and hard alloy.

Spark grinder for original machining can polish superhard materials, through to polishing cutter and metal worked part circular telegram, makes the electric spark of production between cutter and the work piece, produces higher temperature, makes workpiece surface process easily, but when producing the electric spark, the cutter temperature is higher, and is difficult for the heat dissipation, probably leads to the cutter to damage, and the dust and the hazardous gas that produce of polishing moreover float in the air, can cause harm to the workman is healthy.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solve the above problems and to provide a cooling type spark erosion grinding machine for machining superhard materials.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

the utility model provides a cooling type electric spark grinding machine for superhard materials processing, includes fixed establishment, processing agency, fixed establishment includes base, mount pad, fan, the base up end is installed the mount pad, install the base inboard the fan, the fan side is provided with the active carbon rose box, install the connecting pipe on the fan, the suction hood is installed to the connecting pipe inlet end.

As a further scheme of the utility model, processing agency includes smooth rod, lead screw, a motor, smooth rod one side is provided with the lead screw, install the lead screw upper end a motor, install the lift seat on the lead screw, the lift seat front portion is provided with the connecting plate, the connecting plate front portion is provided with the headstock, headstock internally mounted has No. two motors, the mill is installed to the headstock below, the air-cooler is installed to the headstock up end, install the three-way pipe on the air-cooler.

As a further scheme of the utility model, processing agency includes mounting bracket, cylinder, connecting plate, install on the mounting bracket the cylinder, the cylinder lower extreme is provided with the connecting plate, be provided with the headstock on the connecting plate, headstock internally mounted has No. two motors, the mill is installed to the headstock below, the air-cooler is installed to the headstock up end, install the three-way pipe on the air-cooler.

As a further aspect of the present invention, the connecting pipe with the fan is connected through a pipe hoop, two air inlets of the connecting pipe are respectively provided with one air inlet cover.

As a further scheme of the utility model, the suction hood passes through the bolt to be installed base up end, and two the suction hood all inclines 60 degrees settings.

As a further scheme of the utility model, the three-way pipe with the air-cooler passes through the ferrule and connects, two gas blowing heads on the three-way pipe slope 60 degrees settings, and the venthole faces the mill up end.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cold air blower blows cold air to the grinding disc through the three-way pipe, so that the grinding disc can be effectively cooled, and the service life of the grinding disc is prolonged;

2. the fan work is through admitting air cover and connecting pipe in with dust and pungent gas suction active carbon filter box, the active carbon filter box filters it, and the filtration that can be fine filters the dust and the harmful gas that produce, and the practicality is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a perspective view of an embodiment 1 of a cooling type electric spark grinding machine for machining superhard materials according to the present invention;

FIG. 2 is a schematic view of the internal structure of an embodiment 1 of the cooling type electric spark grinding machine for superhard material machining according to the present invention;

FIG. 3 is a plan view of an embodiment 1 of a cooling type electric spark grinding machine for superhard material machining according to the present invention;

FIG. 4 is a left side view of an embodiment 1 of a cooling type electric spark grinding machine for machining superhard materials according to the present invention;

fig. 5 is a schematic diagram of a machining mechanism of embodiment 2 of the cooling type electric spark grinding machine for machining superhard materials according to the present invention.

The reference numerals are explained below:

1. a fixing mechanism; 2. a processing mechanism; 101. a base; 102. a mounting seat; 103. a fan; 104. an activated carbon filter box; 105. a connecting pipe; 106. an air intake hood; 201. a slide bar; 202. a lead screw; 203. a first motor; 204. a lifting seat; 205. a connecting plate; 206. a power box; 207. a second motor; 208. a grinding disc; 209. an air cooler; 210. a three-way pipe; 211. a mounting frame; 212. and a cylinder.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be further explained with reference to the accompanying drawings.

Example 1

As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model provides a technical solution: the utility model provides a cooling type spark-erosion grinding machine for superhard materials processing, includes fixed establishment 1, processing agency 2, and fixed establishment 1 includes base 101, mount pad 102, fan 103, and mount pad 102 is installed to base 101 up end, and fan 103 is installed to base 101 inboard, and the fan 103 side is provided with active carbon filter box 104, installs connecting pipe 105 on the fan 103, and inlet hood 106 is installed to connecting pipe 105 inlet end.

On the basis of the above-described embodiment: the processing mechanism 2 comprises a sliding bar 201, a screw 202 and a first motor 203, wherein the screw 202 is arranged on one side of the sliding bar 201, the first motor 203 is installed at the upper end of the screw 202, a lifting seat 204 is installed on the screw 202, a connecting plate 205 is arranged at the front part of the lifting seat 204, a power box 206 is arranged at the front part of the connecting plate 205, a second motor 207 is installed inside the power box 206, a grinding disc 208 is installed below the power box 206, an air cooler 209 is installed on the upper end surface of the power box 206, and a three-way pipe 210 is installed on the air cooler 209; the connecting pipe 105 is connected with the fan 103 through a pipe hoop, and two air inlet ends of the connecting pipe 105 are respectively provided with an air inlet cover 106; the air inlet covers 106 are installed on the upper end face of the base 101 through bolts, and the two air inlet covers 106 are inclined by 60 degrees; the air inlet covers 106 are installed on the upper end face of the base 101 through bolts, and the two air inlet covers 106 are inclined by 60 degrees; the three-way pipe 210 is connected with the air cooler 209 through a pipe hoop, two blowing heads on the three-way pipe 210 are arranged in an inclined way by 60 degrees, and the air outlet hole is opposite to the upper end face of the grinding disc 208.

The working principle is as follows: the workpiece is installed on the installation base 102, the second motor 207 drives the grinding disc 208 to rotate, meanwhile, the first motor 203 drives the lead screw 202 to rotate, the lifting base 204 drives the power box 206 to slide downwards along the sliding rod 201, the grinding disc 208 polishes the workpiece, the power box 206 works, cold air is blown to the upper end face of the grinding disc 208 through the three-way pipe 210 to cool the grinding disc 208, dust and pungent smell can be generated in the working process, the fan 103 works, the dust and the pungent gas are sucked into the activated carbon filter box 104 through the air inlet cover 106 and the connecting pipe 105, and the activated carbon filter box 104 filters the dust and the pungent gas.

Example 2

As shown in fig. 5, the difference between the embodiment 2 and the embodiment 1 is that the processing mechanism 2 includes a mounting bracket 211, an air cylinder 212, and a connecting plate 205, the air cylinder 212 is mounted on the mounting bracket 211, the connecting plate 205 is disposed at the lower end of the air cylinder 212, the power box 206 is disposed on the connecting plate 205, the second motor 207 is mounted inside the power box 206, the grinding disc 208 is mounted below the power box 206, the air cooler 209 is mounted on the upper end surface of the power box 206, and the three-way pipe 210 is mounted on the air cooler 209.

The first motor 203 drives the screw 202 to rotate, so that the lifting seat 204 drives the power box 206 to slide downwards along the sliding rod 201, the grinding disc 208 polishes the workpiece, and the air cylinder 212 drives the connecting plate 205 and the power box 206 to descend instead.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A cooling type electric spark grinding machine for processing superhard materials is characterized in that: including fixed establishment (1), processing mechanism (2), fixed establishment (1) includes base (101), mount pad (102), fan (103), install base (101) up end mount pad (102), install base (101) inboard fan (103), fan (103) side is provided with activated carbon filter box (104), install connecting pipe (105) on fan (103), suction hood (106) are installed to connecting pipe (105) inlet end.

2. A cooled spark grinder for machining ultra-hard materials according to claim 1, wherein: machining mechanism (2) are including smooth rod (201), lead screw (202), No. one motor (203), smooth rod (201) one side is provided with lead screw (202), install lead screw (202) upper end No. one motor (203), install lift seat (204) on lead screw (202), lift seat (204) front portion is provided with connecting plate (205), connecting plate (205) front portion is provided with headstock (206), headstock (206) internally mounted has No. two motor (207), mill (208) are installed to headstock (206) below, air-cooler (209) are installed to headstock (206) up end, install three-way pipe (210) on air-cooler (209).

3. A cooled spark grinder for machining ultra-hard materials according to claim 1, wherein: processing agency (2) include mounting bracket (211), cylinder (212), connecting plate (205), install on mounting bracket (211) cylinder (212), cylinder (212) lower extreme is provided with connecting plate (205), be provided with headstock (206) on connecting plate (205), headstock (206) internally mounted has No. two motor (207), mill (208) are installed to headstock (206) below, air-cooler (209) are installed to headstock (206) up end, install three-way pipe (210) on air-cooler (209).

4. A cooled spark grinder for machining ultra-hard materials according to claim 1, wherein: the connecting pipe (105) is connected with the fan (103) through a pipe hoop, and two air inlet ends of the connecting pipe (105) are respectively provided with one air inlet cover (106).

5. A cooled spark grinder for machining ultra-hard materials according to claim 1, wherein: the air inlet covers (106) are installed on the upper end face of the base (101) through bolts, and the two air inlet covers (106) are inclined by 60 degrees.

6. A cooled spark grinder for machining ultra-hard materials according to claim 2, wherein: the second motor (207) is connected with the grinding disc (208) through a coupling, the front end face of the connecting plate (205) is welded on the power box (206), and the rear end face of the connecting plate is connected with the lifting seat (204) through bolts.

7. A cooling type electric discharge grinder for machining of superhard materials as claimed in claim 2 or claim 3, wherein: the three-way pipe (210) is connected with the air cooler (209) through a pipe hoop, two blowing heads on the three-way pipe (210) are arranged in an inclined way by 60 degrees, and air outlet holes are opposite to the upper end face of the grinding disc (208).