CN216938364U - Steel casting die convenient to demoulding - Google Patents
Steel casting die convenient to demoulding Download PDFInfo
- Publication number
- CN216938364U CN216938364U CN202123445109.0U CN202123445109U CN216938364U CN 216938364 U CN216938364 U CN 216938364U CN 202123445109 U CN202123445109 U CN 202123445109U CN 216938364 U CN216938364 U CN 216938364U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- mould
- die
- wall
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005266 casting Methods 0.000 title claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims description 12
- 238000001746 injection moulding Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 10
- 229920003023 plastic Polymers 0.000 description 10
- 238000000465 moulding Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000006082 mold release agent Substances 0.000 description 1
Images
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a steel casting die convenient for demoulding, which belongs to the technical field of steel casting and comprises two supporting frames and two dies, wherein the two dies are respectively fixedly connected with two supporting plates through four bolts, the inner wall of an upper die and the inner wall of a lower die are respectively in sliding connection with two upper guide pillars and two lower guide pillars, the two upper guide pillars and the two lower guide pillars are respectively fixedly connected with two sides of the inner wall of the supporting frames, and the upper surface of the supporting frame is clamped with an electric push rod. This mould is used in steel casting convenient to drawing of patterns through setting up electric putter, mould, control structure, goes up guide pillar and guide pillar down, and electric putter shortens the operation for two mould separation operations under the transmission of control structure, and then make and go up the guide pillar and can be ejecting with the inside finished product of mould with lower guide pillar, make the drawing of patterns operation of this device comparatively convenient, saved the time, thereby can improve the efficiency of processing.
Description
Technical Field
The utility model belongs to the technical field of steel casting, and particularly relates to a steel casting die convenient for demoulding.
Background
In the process of casting steel, a casting mold is often required to be used, in the use process of the casting mold in the prior art, due to the fact that the mold release agent in the inner cavity of the mold is not uniformly coated or the mold is deep, when demolding is carried out after casting is finished, a casting is not easy to move out of the mold, much time is wasted in the demolding process, and the efficiency of casting work is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the defects in the prior art, the utility model provides a steel casting die convenient for demoulding, and solves the problems that in the use process of the casting die in the prior art, because the demoulding agent in the inner cavity of the die is not uniformly coated or the die is deeper, a casting is not easy to move out of the die when demoulding is carried out after the casting is finished, more time is wasted in the demoulding process, and the efficiency of the casting work is seriously influenced.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a steel casting mould convenient to drawing of patterns, includes braced frame and mould, the quantity of mould sets up to two, two the mould all through four bolts respectively with two backup pad fixed connection, the inner wall of top mould and the inner wall of below mould respectively with two last guide pillar and two lower guide pillar sliding connection, two go up guide pillar and two lower guide pillars respectively with braced frame's inner wall both sides fixed connection, braced frame's upper surface joint has electric putter, electric putter's bottom and the upper surface fixed connection of the backup pad of top, two the left and right sides of backup pad all is provided with control structure.
As a further scheme of the utility model: the equal fixedly connected with mounting bracket in both sides of braced frame lower surface, the top the upper surface joint of backup pad has the mouth of moulding plastics, the mouth of moulding plastics is linked together with the top mould.
As a further scheme of the utility model: the surface of the die is fixedly connected with a sealing layer, and the two sealing layers are in lap joint.
As a further scheme of the utility model: the control structure comprises a gear, a rotating shaft is fixedly connected inside the gear, the rotating shaft is rotatably connected in a bearing, and the bearing is clamped on one side of the inner wall of the supporting frame.
As a further scheme of the utility model: the two sides of the gear are respectively meshed with the two toothed bars, one ends of the two toothed bars are respectively fixedly connected with the opposite surfaces of the two connecting plates, and the two connecting plates are respectively fixedly connected to the outer side surfaces of the two supporting plates.
As a further scheme of the utility model: one side of the connecting plate is fixedly connected with a movable sleeve, and the movable sleeve is connected to the outer surface of the supporting frame in a sliding mode.
(III) advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
1. this mould is used in steel casting convenient to drawing of patterns through setting up electric putter, mould, control structure, upper guide pillar and lower guide pillar, and electric putter shortens the operation, under control structure's transmission for two mould separation operations, and then make upper guide pillar and lower guide pillar can be ejecting with the inside finished product of mould, make the drawing of patterns operation of this device comparatively convenient, saved the time, thereby can improve the efficiency of processing.
2. This mould is used in steel casting convenient to drawing of patterns, through setting up the mounting bracket, and the mounting hole has been seted up on the surface of mounting bracket, then can guarantee the stability of mounting bracket to the position locking of mounting bracket through the mounting hole, further can guarantee braced frame's firm nature, through setting up the sealing layer for two sealing layers closely laminate, thereby can guarantee the leakproofness between two moulds.
3. This steel casting mould convenient to drawing of patterns, through setting up the mouth of moulding plastics, then through opening the mouth of moulding plastics to the operation of being convenient for to mould plastics, through setting up the bolt, make the bolt can guarantee to be connected fixed work between mould and the backup pad, demolish the mould through the bolt simultaneously, thereby be convenient for change the use.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view of the mold of the present invention;
FIG. 4 is a perspective view of the gear of the present invention;
in the figure: the injection molding machine comprises a supporting frame 1, an electric push rod 2, an upper guide post 3, a bolt 4, a mold 5, a control structure 6, a movable sleeve 61, a connecting plate 62, a toothed bar 63, a bearing 64, a rotating shaft 65, a gear 66, a lower guide post 7, a supporting plate 8, a mounting frame 9, an injection molding opening 10 and a sealing layer 11.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
As shown in fig. 1 to 4, the present invention provides a technical solution: a steel casting die convenient for demoulding comprises a supporting frame 1 and two dies 5, wherein the number of the dies 5 is two, the two dies 5 are respectively and fixedly connected with two supporting plates 8 through four bolts 4, the bolts 4 can ensure the work of connecting and fixing the dies 5 and the supporting plates 8 by arranging the bolts 4, the dies 5 are dismounted through the bolts 4 at the same time, so that the dies are convenient to replace, the inner wall of an upper die 5 and the inner wall of a lower die 5 are respectively and slidably connected with two upper guide pillars 3 and two lower guide pillars 7, the upper guide pillars 3 and the lower guide pillars 7 can push out finished products by the upper guide pillars 3 and the lower guide pillars 7 in the process of mutually separating the two dies 5 by arranging the upper guide pillars 3 and the lower guide pillars 7, so that the work of demoulding is convenient, the two upper guide pillars 3 and the two lower guide pillars 7 are respectively and fixedly connected with two sides of the inner wall of the supporting frame 1, the upper surface joint of braced frame 1 has electric putter 2, through setting up electric putter 2 for electric putter 2 is convenient for control support plate 8 reciprocate work, and electric putter 2's bottom and the upper surface fixed connection of the backup pad 8 of top all are provided with control structure 6 with the left and right sides of two backup pads 8.
Specifically, as shown in fig. 1, the equal fixedly connected with mounting bracket 9 in both sides of braced frame 1 lower surface, through setting up mounting bracket 9, and the mounting hole has been seted up on the surface of mounting bracket 9, then can be to the position locking of mounting bracket 9 through the mounting hole, guarantee mounting bracket 9's stability, the upper surface joint of the backup pad 8 of top has the mouth of moulding plastics 10, through setting up the mouth of moulding plastics 10, then through opening the mouth of moulding plastics 10 to be convenient for carry out the operation of moulding plastics, the mouth of moulding plastics 10 is linked together with top mould 5.
Specifically, as shown in fig. 3, the sealing layer 11 is fixedly connected to the surface of the mold 5, and by providing the sealing layer 11, the two sealing layers 11 are tightly attached to each other, so that the sealing performance between the two molds 5 can be ensured, and the two sealing layers 11 are overlapped with each other.
Specifically, as shown in fig. 1 and 4, the control structure 6 includes a gear 66, a rotating shaft 65 is fixedly connected inside the gear 66, the rotating shaft 65 is rotatably connected in a bearing 64, the bearing 64 can ensure smooth rotation of the rotating shaft 65 by arranging the bearing 64, so that the gear 66 can stably rotate, the bearing 64 is connected to one side of the inner wall of the support frame 1 in a clamping manner, two sides of the gear 66 are respectively engaged with the two rack bars 63, the rack bars 63 can drive the gear 66 to rotate by arranging the gear 66 and the rack bars 63, so that power can be transmitted, the two rack bars 63 can move in different directions, one ends of the two rack bars 63 are respectively fixedly connected with the opposite surfaces of the two connecting plates 62, the two connecting plates 62 are respectively fixedly connected to the outer side surfaces of the two support plates 8, one side of the connecting plates 62 is fixedly connected with a movable sleeve 61, through setting up movable sleeve 61 for movable sleeve 61 can be at the smooth slip of braced frame 1's surface, thereby makes the work that connecting plate 62 can move steadily from top to bottom, and movable sleeve 61 sliding connection is at braced frame 1's surface.
The working principle of the utility model is as follows:
s1, when the injection molding device is used, firstly, the electric push rod 2 is controlled to extend, the electric push rod 2 pushes the support plate 8 to move downwards, the toothed bar 63 moves downwards, the toothed bar 63 drives the gear 66 to move, the gear 66 drives the toothed bar 63 on the other side to move, two molds 5 are close to each other and attached, and then the injection molding opening 10 is opened to perform injection molding operation;
s2, after the product inside the mold 5 is molded, controlling the electric push rod 2 to shorten, so that the electric push rod 2 drives the support plate 8 to move upwards, the support plate 8 drives the connecting plate 62 to move upwards, the toothed bar 63 moves upwards, and the toothed bar 63 drives the gear 66 to rotate;
s3, and then the rack bar 63 on the other side moves downward, so that the supporting plate 8 on the lower side drives the mold 5 on the lower side to separate from the mold 5 on the upper side, and the upper guide pillar 3 and the lower guide pillar 7 eject the finished product to complete the demolding operation.
In the description of the present invention, it should 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 meanings of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides a mould for steel casting convenient to drawing of patterns, includes braced frame (1) and mould (5), its characterized in that: the number of the moulds (5) is two, the moulds (5) are fixedly connected with two supporting plates (8) through four bolts (4), the inner wall of the upper mould (5) and the inner wall of the lower mould (5) are respectively in sliding connection with two upper guide columns (3) and two lower guide columns (7), the upper guide columns (3) and the two lower guide columns (7) are respectively fixedly connected with the two sides of the inner wall of the supporting frame (1), the upper surface of the supporting frame (1) is connected with an electric push rod (2) in a clamping mode, the bottom end of the electric push rod (2) is fixedly connected with the upper surface of the supporting plate (8) above, and the left side and the right side of the supporting plate (8) are provided with control structures (6).
2. The die for casting steel facilitating die release as claimed in claim 1, wherein: the equal fixedly connected with mounting bracket (9) in both sides of braced frame (1) lower surface, the top the upper surface joint of backup pad (8) has injection molding mouth (10), injection molding mouth (10) are linked together with top mould (5).
3. The die for casting steel facilitating die release as claimed in claim 1, wherein: the surface of the mould (5) is fixedly connected with a sealing layer (11), and the two sealing layers (11) are overlapped.
4. The die for casting steel facilitating die release as claimed in claim 1, wherein: control structure (6) include gear (66), the inside fixedly connected with pivot (65) of gear (66), pivot (65) rotate to be connected in bearing (64), one side at braced frame (1) inner wall is connected in bearing (64) joint.
5. The die for casting steel facilitating die release as claimed in claim 4, wherein: the two sides of the gear (66) are respectively meshed with the two toothed bars (63), one ends of the two toothed bars (63) are respectively fixedly connected with the opposite surfaces of the two connecting plates (62), and the two connecting plates (62) are respectively fixedly connected to the outer side surfaces of the two supporting plates (8).
6. The easy-to-demold steel casting mold of claim 5 wherein: one side of the connecting plate (62) is fixedly connected with a movable sleeve (61), and the movable sleeve (61) is connected to the outer surface of the supporting frame (1) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123445109.0U CN216938364U (en) | 2021-12-29 | 2021-12-29 | Steel casting die convenient to demoulding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123445109.0U CN216938364U (en) | 2021-12-29 | 2021-12-29 | Steel casting die convenient to demoulding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216938364U true CN216938364U (en) | 2022-07-12 |
Family
ID=82314972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123445109.0U Expired - Fee Related CN216938364U (en) | 2021-12-29 | 2021-12-29 | Steel casting die convenient to demoulding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216938364U (en) |
-
2021
- 2021-12-29 CN CN202123445109.0U patent/CN216938364U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202293239U (en) | Thread demoulding device and injection molding mould with same | |
| CN210820564U (en) | Multi-point injection molding device for suspension floor | |
| CN110039733B (en) | Automobile injection mold | |
| CN112936720B (en) | Plastic mould shaping extrusion equipment | |
| CN112895286A (en) | Injection molding process production device of automobile part injection mold convenient to use | |
| CN216182310U (en) | High-efficient reciprocating swing's injection mold | |
| CN215657728U (en) | Mould is used in auto-parts production convenient to quick drawing of patterns | |
| CN212707596U (en) | Environmental protection equipment production mould that assembly efficiency is high | |
| CN216938364U (en) | Steel casting die convenient to demoulding | |
| CN210940236U (en) | Electronic components frock tool of moulding plastics | |
| CN208978201U (en) | A kind of plastic conduit internal screw thread product pickoff | |
| CN215396596U (en) | Inverted demoulding structure of injection mould of automobile auxiliary instrument panel | |
| CN209920613U (en) | Mechanical material preparation mould | |
| CN214820544U (en) | Injection molding device for blood glucose meter | |
| CN212264483U (en) | Hardware mould demoulding structure | |
| CN111659860A (en) | Sand making device and method for automobile brake pad casting model | |
| CN211591069U (en) | Mold separation mechanism applied to injection mold | |
| CN220946478U (en) | Die for producing television shell | |
| CN220923062U (en) | Rubber sealing piece apparatus for producing convenient to drawing of patterns | |
| CN217944187U (en) | Injection mold convenient for ejecting product | |
| CN219445988U (en) | Automobile navigation bottom shell mold convenient for demolding | |
| CN213563942U (en) | Injection molding machine with double mold injection | |
| CN210851175U (en) | Core pulling device in injection mold | |
| CN220095370U (en) | Mould is used in handle preparation | |
| CN215039415U (en) | Quick-change deep-sea watertight electric connector plug assembly vulcanization mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220712 |