CN215468050U - Die changing device of tilting casting machine - Google Patents
Die changing device of tilting casting machine Download PDFInfo
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- CN215468050U CN215468050U CN202121507576.9U CN202121507576U CN215468050U CN 215468050 U CN215468050 U CN 215468050U CN 202121507576 U CN202121507576 U CN 202121507576U CN 215468050 U CN215468050 U CN 215468050U
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- casting machine
- guide rail
- slide
- fixing pin
- die
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Abstract
The utility model discloses a die changing device of a tilting casting machine, which comprises guide rails and a die changing trolley, wherein the guide rails are arranged on two sides of a position where a die is placed in the casting machine, one end of each guide rail extends into the casting machine, the other end of each guide rail extends out of the casting machine, one end of each guide rail extending out of the casting machine is provided with a bottom plate and is connected with a slide rail in the die changing trolley, the slide rail in the die changing trolley is arranged at the top of a support frame, a slide plate is arranged on each slide rail and slides on the guide rails and the slide rails, and rollers are arranged at the bottom of the support frame.
Description
Technical Field
The utility model relates to the field of casting manufacturing, in particular to a die changing device of a tilting casting machine.
Background
In the process of aluminum alloy tilting casting, a mold is generally fixed on an upper template and a lower template of a machine tool by bolts, the mold is usually installed by a crane lifting mode, the machine tool is in a horizontal or inclined state, the position is manually adjusted to enable the mold to be close to the template of the machine tool, and then the mold is fixed by the bolts. In the mould changing mode, the travelling operation and the bolt fixing operation need to be carried out simultaneously, sometimes one person completes the travelling operation and sometimes two persons complete the travelling operation in a cooperative manner, and under the condition that the appearance of the tilting casting machine is large, the travelling operation and the bolt fixing operation need to be manually climbed onto a machine tool for operation. This kind of retooling mode has more potential safety hazard, and the operation of driving, the stability and the adjustment of mould, bolt fastening etc. are all gone on under higher risk, nevertheless because general mould is heavy to be several hundred kilograms or even several tons, do not have other better methods to remove, install the mould in the actual production.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims to provide a die changing device of a tilting casting machine, which can improve the stability of a die in the tilting casting process of aluminum alloy, reduce the difficulty and risk of manual operation and improve the safety of the die changing process.
The technical scheme is as follows: the utility model relates to a die changing device of a tilting casting machine, which comprises a guide rail and a die changing trolley; the method is characterized in that: the guide rails are arranged on two sides of the position, where the die is placed, in the casting machine, one end of each guide rail extends into the casting machine, the other end of each guide rail extends out of the casting machine, a bottom plate is arranged at one end, extending out of the casting machine, of each guide rail, the bottom plates are arranged at the bottoms of the guide rails and extend out towards the guide rails, and the extending parts of the bottom plates, extending towards the guide rails, are connected with the slide rails in the die changing trolley;
the die change trolley comprises a trolley handle, idler wheels, a support frame, slide rails and slide plates, wherein the idler wheels are installed at the bottom of the support frame, the trolley handle is arranged at one end of the top of the support frame, the slide rails are installed on two sides of the top of the support frame, the slide rails are arranged on the slide rails, the width of each slide rail is smaller than that of each guide rail, the height of each slide rail is the same as that of each guide rail, and the width of each slide plate is the same as that of each guide rail.
Preferably, the top end of the guide rail at one end extending into the casting machine is provided with a first fixing pin for fixing the sliding plate.
Preferably, the guide rail is provided with limiting plates for preventing the sliding plate from sliding out at two sides of one end extending out of the casting machine.
Preferably, the bottom plate is provided with a third fixing pin for fixing the slide rail.
Preferably, the support frame is provided with a second fixing pin for fixing the sliding plate, and the second fixing pin is positioned at one end, close to the cart handle, of the support frame.
Preferably, the roller adopts a universal wheel, and the roller is provided with a rotation stopping lock.
Preferably, holes matched with the first fixing pin and the second fixing pin are formed in the two ends of the sliding plate, and a positioning pin matched with the die is arranged in the center of the sliding plate.
Has the advantages that: according to the utility model, the transfer of the die in the aluminum alloy tilting casting is changed from large-scale hoisting to small-scale hoisting and fixing, and then the die is transferred by matching the die filling trolley and the guide rail, so that the stability of the die in the transferring process is improved, the transferring difficulty is reduced, and the safety of the working process is improved.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a side view of the guide rail of the present invention;
fig. 3 is a side view of the mold-loading cart of the present invention.
Detailed Description
As shown in fig. 1-3, which are schematic structural diagrams of the present invention, the present invention includes a guide rail 1 and a mold changing trolley 2, the guide rail 1 is arranged at two sides of a position where a mold is placed in a casting machine, one end of the guide rail 1 extends into the casting machine, the other end extends out of the casting machine, and the top end of one end of the guide rail 1 extending into the casting machine is provided with a first fixing pin 11 for fixing a sliding plate 25; the two sides of one end of the guide rail 1, extending out of the casting machine, are provided with limiting plates 4, the bottom of the guide rail 1 is provided with a bottom plate 3, the bottom plate 3 extends out towards the space between the guide rails 1, the extending part is connected with a sliding rail 24 in the mold changing trolley 2, and meanwhile, the bottom plate 3 is provided with a third fixing pin 13 for fixing the sliding rail 24.
In this embodiment, the mold changing trolley 2 includes a trolley handle 21, a roller 22, a support frame 23, a slide rail 24, and a slide plate 25, the roller 22 is installed at the bottom of the support frame 23, in this embodiment, the roller 22 is a universal wheel, and meanwhile, the roller 22 is provided with a rotation stopping lock 5; one end at the top of support frame 23 is provided with shallow handle 21, and the both sides at top are installed slide rail 24, and the width of slide rail 24 is less than the width of guide rail 1, and the height is the same with the height of guide rail 1, is provided with slide 25 on slide rail 24, and the width of slide 25 is the same with the width of guide rail 1.
In the present embodiment, in order to fix the slide plate 25 on the mold changing trolley 2, the second fixing pin 12 is provided on the support frame 23, the second fixing pin 12 is located at one end of the support frame 23 close to the cart handle 21, and holes matched with the first fixing pin 11 and the second fixing pin 12 are provided at both ends of the slide plate 25.
In the embodiment, when the process of taking out the mold is completed, firstly, the mold changing trolley 2 is hoisted into an operation area, the slide rail 24 in the mold changing trolley 2 is butted with the bottom plate 3, the slide rail 24 is fixedly connected with the bottom plate 3 through the third fixing pin 13, at the moment, the casting machine opens the mold, the mold is hoisted, the upper slide plate 25 on the mold changing trolley 2 slides into the casting machine along the guide rail 1 to the lower part of the mold, at the moment, the slide plate 25 is fixed through the first fixing pin 11 to prevent the movement, at the moment, the mold is put down, and the positioning pin 6 matched with the bottom of the mold at the center of the slide plate 25 ensures that the mold cannot be displaced when being placed on the slide plate 25; after the mold is placed on the sliding plate 25 for positioning, the first fixing pin 11 is loosened, the sliding plate 25 is pulled out to the slide rail 24 of the mold changing trolley 2, the sliding plate 25 is fixed through the second fixing pin 12, the mold is positioned on the mold changing trolley 2 at the moment, the third fixing pin 13 is loosened, the mold changing trolley 2 is pulled out, the mold is lifted away, and the mold taking-out action is completed.
In this embodiment, when the mold changing process is completed, the crane stably places the mold on the sliding plate 25, the positioning pin 6 matched with the bottom of the mold in the center of the sliding plate 25 ensures that the mold does not displace when placed on the sliding plate 25, the mold changing trolley 2 is pushed into the casting machine, the sliding rail 24 is in butt joint with the bottom plate 3, the sliding rail 24 is fixedly connected with the bottom plate 3 through the third fixing pin 13, the second fixing pin 12 is loosened, the sliding plate 25 is pushed into the casting machine, the sliding plate 25 is fixed through the first fixing pin 11, the crane lifts the mold in a small-amplitude manner, the first fixing pin 11 is loosened at this moment, the sliding plate 25 is pulled away, the mold is put down by the crane, the sliding plate 25 is fixed on the mold changing trolley 2 through the second fixing pin 12, the third fixing pin 13 is loosened, the mold changing trolley 2 is pulled away, and the mold changing trolley 2 is pushed away, and the mold changing process is completed.
In the process of changing in and taking out the die, the die is lifted and put down by a crane in a small range, so that the stability of the die in the transferring process is improved, the transferring difficulty is reduced, and the safety of the working process is improved.
Claims (7)
1. A die change device of a tilting casting machine comprises a guide rail (1) and a die change trolley (2); the method is characterized in that: the mould changing trolley is characterized in that the guide rails (1) are arranged on two sides of a position where a mould is placed in the casting machine, one end of each guide rail (1) extends into the casting machine, the other end of each guide rail (1) extends out of the casting machine, a bottom plate (3) is arranged at one end of each guide rail (1) extending out of the casting machine, the bottom plates (3) are arranged at the bottoms of the guide rails (1) and extend towards the guide rails (1), and the extending parts of the bottom plates (3) facing the guide rails (1) are connected with sliding rails (24) in the mould changing trolley (2);
retooling dolly (2) is including shallow handle (21), gyro wheel (22), support frame (23), slide rail (24), slide (25), gyro wheel (22) are installed to support frame (23) bottom, and the one end at top is provided with shallow handle (21), and slide rail (24) are installed to the top both sides, be provided with slide (25) on slide rail (24), the width of slide rail (24) is less than the width of guide rail (1), and highly the same with guide rail (1) height, the width of slide (25) is the same with the width of guide rail (1).
2. The die change apparatus of a tilt casting machine according to claim 1, wherein: the top end of one end of the guide rail (1) extending into the casting machine is provided with a first fixing pin (11) used for positioning the sliding plate (25).
3. The die change apparatus of a tilt casting machine according to claim 1, wherein: and limiting plates (4) for preventing the sliding plate (25) from sliding out are arranged on two sides of the guide rail (1) extending out of one end of the casting machine.
4. The die change apparatus of a tilt casting machine according to claim 1, wherein: and a third fixing pin (13) for fixing the sliding rail is arranged on the bottom plate (3).
5. The die change apparatus of a tilt casting machine according to claim 1, wherein: the support frame (23) is provided with a second fixing pin (12) for fixing the sliding plate (25), and the second fixing pin (12) is positioned on the support frame (23) and is close to one end of the trolley handle (21).
6. The die change apparatus of a tilt casting machine according to claim 1, wherein: the roller (22) adopts a universal wheel, and the roller (22) is provided with a rotation stopping lock (5).
7. The die change apparatus of a tilt casting machine according to claim 1, wherein: the die is characterized in that holes matched with the first fixing pin (11) and the second fixing pin (12) are formed in the two ends of the sliding plate (25), and a positioning pin (6) matched with the die is arranged in the center of the sliding plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121507576.9U CN215468050U (en) | 2021-07-01 | 2021-07-01 | Die changing device of tilting casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121507576.9U CN215468050U (en) | 2021-07-01 | 2021-07-01 | Die changing device of tilting casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215468050U true CN215468050U (en) | 2022-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121507576.9U Active CN215468050U (en) | 2021-07-01 | 2021-07-01 | Die changing device of tilting casting machine |
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| CN (1) | CN215468050U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571720A (en) * | 2023-05-22 | 2023-08-11 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
-
2021
- 2021-07-01 CN CN202121507576.9U patent/CN215468050U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571720A (en) * | 2023-05-22 | 2023-08-11 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
| CN116571720B (en) * | 2023-05-22 | 2023-10-20 | 无锡锡南科技股份有限公司 | Quick die-filling structure and die-filling method for large low-pressure die |
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