CN210966887U - Protective cover of ceramic core forming machine - Google Patents
Protective cover of ceramic core forming machine Download PDFInfo
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- CN210966887U CN210966887U CN201921712110.5U CN201921712110U CN210966887U CN 210966887 U CN210966887 U CN 210966887U CN 201921712110 U CN201921712110 U CN 201921712110U CN 210966887 U CN210966887 U CN 210966887U
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- protective cover
- ceramic core
- slide rail
- shaped slide
- motor
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Abstract
The utility model belongs to the technical field of ceramic core shaping, a ceramic core make-up machine safety cover is related to. The ceramic core forming machine is provided with a bar-shaped slide rail, the protective cover is arranged in the bar-shaped slide rail, the bar-shaped slide rail is provided with a counter, an automatic manual change-over switch is arranged on a machine body of the ceramic core forming machine, the protective cover is opened and closed in a motor-driven mode and is interconnected with the up-and-down action of the die closing plate, namely, when the die closing plate descends, the protective cover is automatically unfolded, and when the die closing plate ascends, the protective cover; the automatic and manual change-over switch is connected with the motor through an electric wire, and the combined template and the strip-shaped slide rail are connected with the motor and the automatic and manual change-over switch through electric wires. The utility model has simple structure and counting function; the structure of the protective cover that sets up does not have the risk of falling, through the number of times of the record protective cover opening and shutting, comes the fashioned number of times of real-time statistics.
Description
Technical Field
The utility model belongs to the technical field of ceramic core shaping, a ceramic core make-up machine safety cover is related to.
Background
Ceramic cores are used to form complex, precise cavities for castings in investment casting. At present, most of the molding equipment of the ceramic core adopts an injection molding machine or a hot-pressing injection molding machine which uses thermoplastic slurry. In order to ensure the safety of operators on the front side of the equipment, a protective cover must be additionally arranged, the protective cover of the existing equipment is mostly opened up and down, the structure is complex, and meanwhile, the defects that the control is out of control, the protective cover slides down under the action of gravity and the like exist.
SUMMERY OF THE UTILITY MODEL
In view of the above problems, the present invention provides a louver type protective cover with counting function and capable of being opened horizontally;
the purpose of the utility model can be realized by the following technical scheme:
a ceramic core forming machine protective cover is characterized in that a bar-shaped slide rail is mounted on a ceramic core forming machine and arranged in the bar-shaped slide rail, a counter is arranged on the bar-shaped slide rail, an automatic manual change-over switch is arranged on a machine body of the ceramic core forming machine, the protective cover is opened and closed in a motor-driven mode and is interconnected with the up-and-down action of a die closing plate, namely, when the die closing plate descends, the protective cover automatically expands, and when the die closing plate ascends, the protective cover is; the automatic and manual change-over switch is connected with the motor through an electric wire, and the combined template and the strip-shaped slide rail are connected with the motor and the automatic and manual change-over switch through electric wires.
The safety cover is connected in series with the door leaf of many joints activity and is started and driven by the motor unit, and the safety cover is in fixed bar slide rail to bar slide rail opens and shuts about as the track.
The door sheet is provided with a handle.
The motor is arranged on the ceramic core forming machine.
The utility model has the advantages that:
the utility model has simple structure and counting function; the structure of the protective cover that sets up does not have the risk of falling, through the number of times of the record protective cover opening and shutting, comes the fashioned number of times of real-time statistics.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic front view of the present invention;
fig. 2 is a schematic side view of the present invention;
fig. 3 is a schematic view of the connection structure of the motor drive of the present invention.
Detailed Description
A ceramic core forming machine protective cover is characterized in that a bar-shaped slide rail 1 is mounted on a ceramic core forming machine, a protective cover 2 is arranged in the bar-shaped slide rail 1, a counter 3 is arranged on the bar-shaped slide rail 1, an automatic manual change-over switch is arranged on a machine body of the ceramic core forming machine, the protective cover 2 is opened and closed in a motor-driven mode and is interconnected with the up-and-down action of a closing template 21, namely, when the closing template 21 descends, the protective cover 2 is automatically unfolded, and when the closing template 21 ascends, the protective cover; the automatic and manual change-over switch is connected with the motor through an electric wire, and the combined template 21 and the strip-shaped slide rail 1 are connected with the motor and the automatic and manual change-over switch through electric wires.
The protective cover 2 is connected in series with the multi-joint movable door pieces, the starting is driven by the motor unit, and the protective cover 2 is arranged in the fixed strip-shaped slide rail and is opened and closed left and right by taking the strip-shaped slide rail as a track.
The door sheet is provided with a handle 4.
The motor is arranged on the ceramic core forming machine.
When the ceramic core forming machine works, operators on the front side of the equipment have great potential safety hazards, so that the safety of the operators is guaranteed through opening and closing of the protective covers; the protective cover 2 and the die closing plate 21 are controlled by a motor and an automatic manual change-over switch, when the automatic manual change-over switch is switched to an automatic power supply gear, the protective cover and the die closing plate are interconnected in an up-and-down action mode, namely when the die closing plate 21 descends, the protective cover 2 is automatically unfolded, and when the die closing plate 21 ascends, the protective cover 2 is folded and unfolded; when the automatic manual change-over switch is switched to a manual power supply gear, the protective cover 2 is pulled through the handle 4 arranged on the protective cover 2, so that the opening and the pulling of the protective cover are controlled. The counter 3 on the bar-shaped slide rail 1 records the times of the protective cover 2 passing through the counter in the slide rail, thereby facilitating the statistics of the molding times of the ceramic core molding machine.
The automatic manual change-over switch can be a manual automatic universal change-over switch L W12D-16/2 manufactured by Leqing Xin Shaji electric company Limited;
the foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (4)
1. A protective cover of a ceramic core forming machine is characterized in that a bar-shaped slide rail is mounted on the ceramic core forming machine, the protective cover is arranged in the bar-shaped slide rail, a counter is arranged on the bar-shaped slide rail, an automatic manual change-over switch is arranged on a machine body of the ceramic core forming machine, the protective cover is opened and closed in a motor-driven mode and is interconnected with the up-and-down action of a die closing plate, namely, when the die closing plate descends, the protective cover is automatically unfolded, and when the die closing plate ascends, the; the automatic and manual change-over switch is connected with the motor through an electric wire, and the combined template and the strip-shaped slide rail are connected with the motor and the automatic and manual change-over switch through electric wires.
2. The protective cover of a ceramic core forming machine according to claim 1, wherein the protective cover is connected in series by a plurality of movable door sheets, the protective cover is driven by a motor unit when being started, and the protective cover is arranged in a fixed strip-shaped slide rail and is opened and closed left and right by taking the strip-shaped slide rail as a rail.
3. The protective cover for a ceramic core former as claimed in claim 2, wherein said door leaf is provided with a handle.
4. The ceramic core former safety cover of claim 1 wherein said motor is located on the ceramic core former.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712110.5U CN210966887U (en) | 2019-10-14 | 2019-10-14 | Protective cover of ceramic core forming machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921712110.5U CN210966887U (en) | 2019-10-14 | 2019-10-14 | Protective cover of ceramic core forming machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210966887U true CN210966887U (en) | 2020-07-10 |
Family
ID=71410047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921712110.5U Active CN210966887U (en) | 2019-10-14 | 2019-10-14 | Protective cover of ceramic core forming machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210966887U (en) |
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2019
- 2019-10-14 CN CN201921712110.5U patent/CN210966887U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 110164 No. 123-19, Huishan street, shenbeixin District, Shenyang City, Liaoning Province Patentee after: Liaoning Hangan core technology Co.,Ltd. Address before: No. 123-20, Huishan street, Shenbei New District, Shenyang City, Liaoning Province Patentee before: LIAONING HANGAN SPECIAL CASTING MATERIAL Co.,Ltd. |