CN217096031U - Protective device for mirror surface spark machine - Google Patents
Protective device for mirror surface spark machine Download PDFInfo
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- CN217096031U CN217096031U CN202123404667.2U CN202123404667U CN217096031U CN 217096031 U CN217096031 U CN 217096031U CN 202123404667 U CN202123404667 U CN 202123404667U CN 217096031 U CN217096031 U CN 217096031U
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- spark machine
- protection
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Abstract
The utility model discloses a protective device for a mirror spark machine, which comprises a mirror spark machine body, wherein the protective device comprises a protective frame, and four support legs are fixedly arranged at the lower end of the protective frame; the left side, the right side, the top surface and the back surface of the protective frame are respectively and fixedly provided with a left side plate, a right side plate, a top plate and a back plate; a protective door which can be opened or closed is arranged on the front side of the protective frame; the lower extreme of protective frame is provided with the collecting hopper, the collecting hopper include with two side shields of frame fixed connection, the baffle before the front end fixed mounting of side shield, the upper end and the protective frame fixed connection of preceding baffle, the lower extreme slope setting of two side shields, two side shield fixedly connected with U-shaped boards, the U-shaped board sets up to the direction downward sloping that is close to preceding baffle, be provided with the blanking hole between U-shaped board and the preceding baffle. This protector for mirror surface spark machine has the security height, and the sweeps of being convenient for is concentrated, advantage convenient to use.
Description
Technical Field
The utility model relates to a mechanical auxiliary equipment technical field especially relates to a mirror surface protector for spark machine.
Background
The mirror surface electric spark machining is mainly applied to the precision machining of complex mold cavities, particularly complex curved surfaces which are inconvenient for polishing operation, can save manual polishing procedures, improves the service performance of parts, and has very important practical significance for shortening the mold manufacturing period.
However, in the prior art, the working table of the mirror surface electric discharge machine is basically in a half-open structure, so that fine particles generated during working are splashed, which brings harm to working safety, and the fine particles are splashed, so that the collection of scraps on a processing site is inconvenient.
Disclosure of Invention
To the not enough of above-mentioned prior art, the technical problem that this patent application will solve provides a security height, and the sweeps of being convenient for are concentrated, the mirror surface protector for spark machine that facilitates use.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a protective device for a mirror spark machine comprises a mirror spark machine body and the protective device;
the protection device comprises a protection frame, and four support legs are fixedly arranged at the lower end of the protection frame;
the left side, the right side, the top surface and the back surface of the protective frame are respectively and fixedly provided with a left side plate, a right side plate, a top plate and a back plate, the top plate is provided with an opening, and the lower end of the back plate is provided with a notch clamped with the spark machine body;
a protective door which can be opened or closed is arranged on the front side of the protective frame;
the lower extreme of protective frame is provided with the collecting hopper, the collecting hopper include with two side shields of frame fixed connection, the baffle before the front end fixed mounting of side shield, the upper end and the protective frame fixed connection of preceding baffle, the lower extreme slope setting of two side shields, two side shield fixedly connected with U-shaped boards, the U-shaped board sets up to the direction downward sloping that is close to preceding baffle, be provided with the blanking hole between U-shaped board and the preceding baffle.
Like this, when the installation, the backplate is provided with the breach, and the backplate can set up on mirror surface spark machine body, and the region that encloses through protective frame sets up the processing area in placing the frame, opens the guard gate, places the work piece after, close the guard gate and process can. When tiny granule that processing produced splashes, blockked by left side board, right side board, roof and backplate, guard gate, tiny granule falls on the U-shaped board, and the slope of U-shaped board sets up for tiny granule falls through the blanking hole, concentrates tiny granule. After the processing is completed, the protective door is opened, and the brush is utilized to clean the sweeps, so that the sweeps fall down through the blanking holes. The opening is arranged, so that gas can flow conveniently, and the opening can be connected with a pipeline to absorb smoke generated by processing.
The protective frame is made of angle steel through welding. Is convenient for manufacturing.
The left side plate, the right side plate, the top plate and the back plate are fixedly connected with the protective frame through screws. The connection is convenient.
The protective door is provided with two protective doors, the upper end and the lower end of the protective frame are fixedly provided with guide blocks, the guide blocks are provided with T-shaped grooves, the upper end and the lower end of each protective door are respectively and fixedly provided with a T-shaped sliding block, and the T-shaped sliding blocks are in sliding fit with the T-shaped grooves. On the guard gate that need punch the card, to both sides pulling guard gate can, the cooperation in T shape slider and T-arrangement groove is used for supporting and the direction the guard gate.
Specifically, a handle is fixedly arranged on the protective door.
The upper end and the lower end of the guide block are respectively and fixedly provided with two guide rings, the guide rings are respectively and slidably matched with guide rods, the inner ends of the guide rods are fixedly provided with limit blocks, the outer ends of the guide rods are fixedly connected through connecting rods, and the connecting rods are fixedly connected with the side edges of the protective door through connecting blocks. When the guard gate is pulled, the guard gate drives the guide rod to move along the guide ring, the limiting block is arranged, and the guard gate is prevented from being separated from the guide block.
Wherein, install the PVC observation window on the guard gate. The processing condition of the workpiece can be observed conveniently.
To sum up, this mirror surface protector for spark machine has the security height, and the sweeps of being convenient for is concentrated, advantage convenient to use.
Drawings
Fig. 1 is a schematic structural view of a protective device for a mirror surface spark machine according to the present invention.
Fig. 2 is a schematic view of another orientation of fig. 1.
Fig. 3 is a schematic diagram of the spark machine body of fig. 2 and a mirror surface.
FIG. 4 is a schematic view of the guard gate of FIG. 1.
Fig. 5 is a schematic view of a guard frame.
Fig. 6 is a schematic view of another orientation of fig. 5.
Fig. 7 is a partial cross-sectional view of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "upper, lower" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
As shown in fig. 1-7, a protection device for a mirror surface spark machine comprises a mirror surface spark machine body 1 and further comprises a protection device;
the protection device comprises a protection frame 2, and four support legs 3 are fixedly arranged at the lower end of the protection frame;
a left side plate 4, a right side plate 5, a top plate 6 and a back plate 7 are fixedly mounted on the left side, the right side, the top surface and the back surface of the protective frame respectively, an opening is formed in the top plate, and a notch clamped with the spark machine body is formed in the lower end of the back plate;
the front side of the protective frame is provided with a protective door 8 which can be opened or closed;
the lower extreme of protective frame is provided with the collecting hopper, the collecting hopper include with two side shields 11 of frame fixed connection, baffle 12 before the front end fixed mounting of side shield, the upper end and the protective frame fixed connection of preceding baffle, the lower extreme slope of two side shields sets up, two side shield fixedly connected with U-shaped board 13, the U-shaped board sets up to the direction downward sloping that is close to preceding baffle, be provided with blanking hole 14 between U-shaped board and the preceding baffle.
Like this, when the installation, the backplate is provided with the breach, and the backplate can set up on mirror surface spark machine body, and the region that encloses through protective frame sets up the processing area in placing the frame, opens the guard gate, places the work piece after, close the guard gate and process can. When tiny granule that processing produced splashes, blockked by left side board, right side board, roof and backplate, guard gate, tiny granule falls on the U-shaped board, and the slope of U-shaped board sets up for tiny granule falls through the blanking hole, concentrates tiny granule. After the processing is completed, the protective door is opened, and the brush is utilized to clean the sweeps, so that the sweeps fall down through the blanking holes. The opening is arranged, so that gas can flow conveniently, and the opening can be connected with a pipeline to absorb smoke generated by processing.
The protective frame is made of angle steel through welding. Is convenient for manufacturing.
The left side plate, the right side plate, the top plate and the back plate are fixedly connected with the protective frame through screws. The connection is convenient.
The protective door is provided with two protective doors, the upper end and the lower end of the protective frame are fixedly provided with guide blocks 15, the guide blocks are provided with T-shaped grooves, the upper end and the lower end of each protective door are respectively and fixedly provided with a T-shaped sliding block 16, and the T-shaped sliding blocks are in sliding fit with the T-shaped grooves. On the guard gate that need punch the card, to both sides pulling guard gate can, the cooperation in T shape slider and T-arrangement groove is used for supporting and the direction the guard gate.
Specifically, a handle is fixedly arranged on the protective door.
The upper end and the lower end of the guide block are respectively and fixedly provided with two guide rings 17, guide rods 18 are respectively arranged in the guide rings in a sliding fit mode, limiting blocks 19 are fixedly arranged at the inner ends of the guide rods, the outer ends of the guide rods are fixedly connected through connecting rods 20, and the connecting rods are fixedly connected with the side edges of the protective door through connecting blocks. When the guard gate is pulled, the guard gate drives the guide rod to move along the guide ring, the limiting block is arranged, and the guard gate is prevented from being separated from the guide block.
Wherein, a PVC observation window 21 is arranged on the protective door. The processing condition of the workpiece can be observed conveniently.
The principle is as follows:
when the installation, the backplate is provided with the breach, and the backplate can set up on mirror surface spark machine body, and the region of enclosing through protective frame sets up the processing region in placing the frame, opens the guard gate, places the work piece after, close the guard gate and process can. When tiny granule that processing produced splashes, blockked by left side board, right side board, roof and backplate, guard gate, tiny granule falls on the U-shaped board, and the slope of U-shaped board sets up for tiny granule falls through the blanking hole, concentrates tiny granule. After the processing is completed, the protective door is opened, and the brush is utilized to clean the sweeps, so that the sweeps fall down through the blanking holes. The opening is arranged, so that gas can flow conveniently, and the opening can be connected with a pipeline to absorb smoke generated by processing.
Finally, it should be noted that: various modifications and alterations of this invention may be made by those skilled in the art without departing from the spirit and scope of this invention. Thus, to the extent that such modifications and variations of the present invention fall within the scope of the present claims and their equivalents, it is intended that the present invention encompass such modifications and variations as well.
Claims (6)
1. A protective device for a mirror spark machine comprises a mirror spark machine body and is characterized by also comprising a protective device;
the protection device comprises a protection frame, and four support legs are fixedly arranged at the lower end of the protection frame;
the left side, the right side, the top surface and the back surface of the protective frame are respectively and fixedly provided with a left side plate, a right side plate, a top plate and a back plate, the top plate is provided with an opening, and the lower end of the back plate is provided with a notch clamped with the spark machine body;
a protective door which can be opened or closed is arranged on the front side of the protective frame;
the lower extreme of protective frame is provided with the collecting hopper, the collecting hopper include with two side shields of frame fixed connection, the baffle before the front end fixed mounting of side shield, the upper end and the protective frame fixed connection of preceding baffle, the lower extreme slope setting of two side shields, two side shield fixedly connected with U-shaped boards, the U-shaped board sets up to the direction downward sloping that is close to preceding baffle, be provided with the blanking hole between U-shaped board and the preceding baffle.
2. The device according to claim 1, wherein the protective frame is formed by welding angle iron.
3. The mirror-surface protection device for spark erosion machines of claim 2, wherein said left, right, top and back plates are fixedly connected to the protection frame by screws.
4. The protection device for mirror-surface spark erosion machines according to claim 1, wherein there are two protection doors, the upper end and the lower end of the protection frame are fixedly provided with guide blocks, the guide blocks are provided with T-shaped grooves, the upper end and the lower end of the protection door are respectively fixedly provided with T-shaped sliding blocks, and the T-shaped sliding blocks are in sliding fit with the T-shaped grooves.
5. The protection device for mirror surface spark machine according to claim 4, wherein two guide rings are respectively and fixedly installed at the upper end and the lower end of the guide block, guide rods are respectively and slidably fitted in the guide rings, the inner ends of the guide rods are fixedly installed with limit blocks, the outer ends of the guide rods are fixedly connected through connecting rods, and the connecting rods are fixedly connected with the side edge of the protection door through connecting blocks.
6. The mirror-like protective device for spark machine of claim 1, wherein said protective door is fitted with a PVC viewing window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123404667.2U CN217096031U (en) | 2021-12-31 | 2021-12-31 | Protective device for mirror surface spark machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123404667.2U CN217096031U (en) | 2021-12-31 | 2021-12-31 | Protective device for mirror surface spark machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217096031U true CN217096031U (en) | 2022-08-02 |
Family
ID=82593193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123404667.2U Active CN217096031U (en) | 2021-12-31 | 2021-12-31 | Protective device for mirror surface spark machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217096031U (en) |
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2021
- 2021-12-31 CN CN202123404667.2U patent/CN217096031U/en active Active
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