CN111889650B - Core-pulling cooling device of die-casting die - Google Patents
Core-pulling cooling device of die-casting die Download PDFInfo
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- CN111889650B CN111889650B CN202010854137.9A CN202010854137A CN111889650B CN 111889650 B CN111889650 B CN 111889650B CN 202010854137 A CN202010854137 A CN 202010854137A CN 111889650 B CN111889650 B CN 111889650B
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- 238000004512 die casting Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 65
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 42
- 229920000742 Cotton Polymers 0.000 claims description 28
- 238000010521 absorption reaction Methods 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2218—Cooling or heating equipment for dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a core-pulling cooling device for a die-casting die, and particularly relates to the field of die cooling, which comprises a die cooling mechanism, wherein a plurality of wire pipe fixing mechanisms are fixedly arranged on one side of the die cooling mechanism, the wire pipe fixing mechanisms are arranged in sequence at equal intervals, and a bottom bearing mechanism is fixedly arranged at the bottom of the die cooling mechanism through bolts; the spool fixing mechanism comprises a threaded connecting rod, the threaded connecting rod is welded on one side of the mold cooling mechanism, the outer wall of the threaded connecting rod is in threaded connection with a first internal thread sleeve, the outer wall of the first internal thread sleeve is welded with an external fixed block, and a second internal thread sleeve is fixedly mounted at one end of the first internal thread sleeve. According to the invention, the spool fixing mechanism is arranged, and the self-shaping of the plastic spring binding pipe is utilized to achieve the effect of quickly fixing the spool, so that the convenience of fixing and angle adjusting is improved, and the problems that dirt on the inner wall of the spool connecting end is easy to accumulate and is inconvenient to wash away are relatively solved.
Description
Technical Field
The invention relates to the technical field of mold cooling, in particular to a core-pulling cooling device of a die-casting mold.
Background
The cooling design that is considered good by the molding engineers is inherent in the quotation of the tool shop, which is usually not the priority of mold cooling, nor is it necessarily very well-established for heat transfer problems by designers who are working to cut steel and produce molds in the most economical way possible, each party considering the other party and not actually the other party, which is a potential cost due to faults in the industry chain, which can increase cycle time, scrap and size problems, and for similarly sized parts, the cooling load for each manufacturing process can vary greatly, e.g. a blown part can only be cooled on the outside surface, the inside surface of the part is a hollow cavity, so that the possibility of no cooling on the inside surface is minimal, and for blow molds the cooling of the part is all in the direction of the outside wall of the part, the technique used to cool parts for each process type must be well planned to ensure competitive advantage, blow mold manufacturing has a history of using immersion tooling, which involves the use of large open-hole casting molds through which water flows, however, these systems concentrate the cooling water at critical locations of the part such as the large wall thickness portion or tail burr, which does not provide water turbulence for maximum heat transfer.
The mould need utilize dedicated cooling arrangement when the cooling of loosing core, let corresponding water route in cooling arrangement and the mould communicate simultaneously, reach the effect of cooling down and loosing core, the mould water route occupies the position of lifting at the mould production and processing, but use the back through long-time cold and hot frequent change of frequency, can make the link of pipeline accumulate foul such as a large amount of iron rust and incrustation scale, arouse the pipeline attenuation, the bad scheduling problem of heat conduction, block up the pipeline even, so need one kind can lift up the equipment of pipeline according to the actual demand, thereby optimize the loose core and the cooling of actual mould.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a core-pulling cooling device for a die-casting mold, in which a wire tube fixing mechanism is provided, and the plastic spring is used to bind the self-molding of the tube to achieve the effect of quickly fixing the wire tube, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a core-pulling cooling device for a die-casting die comprises a die cooling mechanism, wherein a plurality of wire pipe fixing mechanisms are fixedly installed on one side of the die cooling mechanism, the wire pipe fixing mechanisms are sequentially arranged at equal intervals, and a bottom-mounted supporting mechanism is fixedly installed at the bottom of the die cooling mechanism through bolts;
the wire pipe fixing mechanism comprises a threaded connecting rod which is welded at one side of the die cooling mechanism, the outer wall of the threaded connecting rod is in threaded connection with a first internal thread sleeve, the outer wall of the first internal thread sleeve is welded with an external fixed block, a second internal thread sleeve joint barrel is fixedly arranged at one end of the first internal thread sleeve joint barrel, an internal thread tooth socket is arranged on the side wall of the inner cavity of the second internal thread sleeve joint barrel, the outer wall of the second internal thread sleeve barrel is provided with a side movable empty groove, one end of the second internal thread sleeve barrel, which is far away from the first internal thread sleeve barrel, is fixedly provided with a plurality of first plastic supporting rods through bolts, the first plastic supporting rods are all arranged in sequence in an annular equidistant manner, one end of the second internal thread sleeve joint barrel is welded with a plastic spring binding pipe through a plurality of first plastic supporting rods.
In a preferred embodiment, the plastic spring binding pipe is welded with a flaring type pipeline insertion barrel at the end far away from the first plastic support rod, and a first connection type ring is welded at the end of the threaded connection rod and inserted at the end of the threaded connection rod.
In a preferred embodiment, all weld between plastic type spring constraint pipe and a plurality of first plastic type bracing piece has the second connection type ring, the second connection type ring all is the one-to-one setting with plastic type spring constraint pipe, plastic type spring constraint pipe all is the one-to-one setting with flaring type pipeline socket.
In a preferred embodiment, the outer wall joint of second internal thread socket section of thick bamboo has the connection type semicircle ring, the connection type semicircle ring all is the one-to-one setting with second internal thread socket section of thick bamboo, all there are a plurality of plastic type bracing pieces of second, a plurality of through bolt fixed mounting between second internal thread socket section of thick bamboo and the first internal thread socket section of thick bamboo the plastic type bracing piece of second all is annular equidistance and sets gradually.
In a preferred embodiment, the mold cooling mechanism comprises an injection mold cooling machine, a side-mounted mounting frame is fixedly mounted on both sides of the injection mold cooling machine, an overhead fixing handle is fixedly mounted on the top of the injection mold cooling machine through a bolt, a display mechanism is arranged on one side of the injection mold cooling machine, and a pipeline connecting panel is arranged on one side, close to the display mechanism, of the injection mold cooling machine.
In a preferred embodiment, the bottom bearing mechanism includes a bottom bearing tray, a first middle support frame is fixedly installed at the top center of the bottom bearing tray through bolts, a second middle support frame is fixedly installed at the outer wall edge of the first middle support frame, the second middle support frame is fixedly installed at the top of the bottom bearing tray through bolts, a middle insertion empty slot is formed in the second middle support frame, and an external protective edge is fixedly installed at the top edge of the bottom bearing tray.
In a preferred embodiment, the inner cavity of the middle inserted hollow groove is clamped with bow-shaped water absorption cotton, the top of the bow-shaped water absorption cotton is fixedly provided with a plurality of built-in bow-shaped support frames through bolts, and the top edge of the bow-shaped water absorption cotton is respectively fixedly provided with an external bow-shaped support frame and an external joint rubber strip through bolts.
In a preferred embodiment, an inner joint type rubber strip is fixedly installed between the external arched support frame and the external joint type rubber strip, and the inner joint type rubber strip is fixedly installed on the top of the arched absorbent cotton through bolts.
In a preferred embodiment, the top edge of the inscribed joint type rubber strip is fixedly provided with an overhead joint type water filtering strip through a bolt, the bottom center position of the arched water absorbing cotton is fixedly provided with a bottom arched inserting block through a bolt, and the arched water absorbing cotton and the inscribed joint type rubber strip are both connected in a sealing manner through an adhesive to form a middle movable empty groove.
The invention has the technical effects and advantages that:
1. according to the invention, the wire pipe fixing mechanism is arranged, the first internal thread sleeve joint cylinder is connected to the outer wall of the threaded connecting rod in a threaded manner, so that the effect of quick connection is achieved, the second internal thread sleeve joint cylinder is connected to the top of the threaded connecting rod in a threaded manner through the internal thread tooth socket, a required wire pipe is inserted into the inner cavity of the plastic spring bounding pipe and the second connection type ring, the effect of quick wire pipe fixing is achieved through the self-molding of the plastic spring bounding pipe, the convenience of fixing and angle adjusting is improved, and the problems that dirt on the inner wall of the connecting end of the wire pipe is easy to accumulate and is inconvenient to wash away are relatively solved;
2. according to the invention, the bottom bearing mechanism is arranged, two opposite arched water absorption cotton are clamped to the inner cavity of the middle splicing hollow groove through the second middle supporting frame, the built-in arched supporting frame can support the arched water absorption cotton, the inner contact type rubber strip is contacted with the outer wall of the bottom of the mold cooling mechanism through the top contact type water filtering strip, water drops flow to the top of the arched water absorption cotton along the outer wall of the inner contact type rubber strip, the effect of absorbing the water drops is achieved, and the probability of water accumulation at the bottom of the mold cooling mechanism is relatively reduced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic bottom structure of the present invention.
Fig. 3 is a partial structural schematic view of the conduit fixing mechanism of the present invention.
FIG. 4 is an enlarged view of the portion A of FIG. 3 according to the present invention.
Figure 5 is a schematic view of the bottom mount support mechanism of the present invention.
Figure 6 is a schematic view of a portion of the bottom mount support mechanism of the present invention.
Fig. 7 is a partial structure schematic view of the bow-shaped absorbent cotton of the invention.
FIG. 8 is an enlarged view of the portion B of FIG. 7 according to the present invention.
The reference signs are: 1 mould cooling mechanism, 101 injection mould cooling machine, 102 side-arranged mounting frame, 103 top-arranged fixed handle, 104 display mechanism, 105 pipeline connecting panel, 2 line pipe fixing mechanism, 21 threaded connecting rod, 22 first internal thread sleeve, 23 external fixed block, 24 second internal thread sleeve, 25 internal thread tooth socket, 26 side-arranged movable empty slot, 27 first plastic supporting rod, 28 plastic spring bounding tube, 29 flaring type pipeline insertion tube, 210 first connecting type ring, 211 second connecting type ring, 212 connecting type semi-circle ring, 213 second plastic supporting rod, 3 bottom-arranged supporting mechanism, 31 bottom-arranged supporting tray, 32 first supporting frame, 33 second middle-arranged supporting frame, 34 middle-arranged insertion empty slot, 35 bow-shaped water absorption cotton, 36 internal bow-shaped supporting frame, 37 external bow-shaped supporting frame, 38 external attached rubber strip, 39 internal attached rubber strip, 310 top-mounted joint type water filtering strips, 311 bottom-mounted bow-shaped inserting blocks, 312 middle-mounted movable empty grooves and 313 external connection type protecting edges.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to the attached drawings 1-8 in the specification, the die-casting die core-pulling cooling device of an embodiment of the invention can comprise a die cooling mechanism 1, the die cooling mechanism 1 is a die core-pulling dry ice cleaning and cooling machine SM-03 series, one side of the die cooling mechanism 1 is fixedly provided with a plurality of spool fixing mechanisms 2, the plurality of spool fixing mechanisms 2 are sequentially arranged at equal intervals, the spool fixing mechanisms 2 are used for adjusting spools to a proper angle, so that the spools can drive dirt on the pipe wall to be removed simultaneously when impacting, the bottom of the die cooling mechanism 1 is fixedly provided with a bottom supporting mechanism 3 through bolts, each spool fixing mechanism 2 comprises a threaded connecting rod 21, the threaded connecting rod 21 is welded on one side of the die cooling mechanism 1, the outer wall of the threaded connecting rod 21 is in threaded connection with a first internal thread sleeve 22, the outer wall of the first internal thread sleeve 22 is welded with an external fixing block 23, a second internal thread sleeve joint barrel 24 is fixedly arranged at one end of the first internal thread sleeve joint barrel 22, an internal thread tooth socket 25 is arranged on the inner cavity side wall of the second internal thread sleeve joint barrel 24, a side movable dead slot 26 is arranged on the outer wall of the second internal thread sleeve joint barrel 24, a plurality of first plastic support rods 27 are fixedly arranged at one end of the second internal thread sleeve joint barrel 24 far away from the first internal thread sleeve joint barrel 22 through bolts, the plurality of first plastic support rods 27 are all arranged in sequence in an annular equidistant mode, a plastic spring binding pipe 28 is welded at one end of the second internal thread sleeve joint barrel 24 through the plurality of first plastic support rods 27, an expanding type pipeline insertion barrel 29 is welded at one end of the plastic spring binding pipe 28 far away from the first plastic support rod 27, a first connection type ring 210 is welded at one end of the threaded connection rod 21, the threaded connection rod 21, The threads of the first internal thread sleeve 22 and the internal thread tooth grooves 25 are arranged in a one-to-one correspondence mode, and the movable empty grooves 26 are arranged on the side, so that the effect of facilitating fixing and adjusting of the line pipe can be achieved.
Second connecting rings 211 are welded between the plastic spring binding pipes 28 and the first plastic support rods 27, the second connecting rings 211 and the plastic spring binding pipes 28 are arranged in a one-to-one correspondence manner, the plastic spring binding pipes 28 and the flaring-type pipeline insertion cylinders 29 are arranged in a one-to-one correspondence manner, connecting semi-rings 212 are clamped on the outer wall of the second internal thread sleeve 24, the connecting semi-rings 212 and the second internal thread sleeve 24 are arranged in a one-to-one correspondence manner, the connecting semi-rings 212 are arranged to bind the second internal thread sleeve 24, a plurality of second plastic support rods 213 are fixedly arranged between the second internal thread sleeve 24 and the first internal thread sleeve 22 through bolts, the second plastic support rods 213 are sequentially arranged in an annular equidistant manner, the mold cooling mechanism 1 comprises an injection mold cooler 101, side mounting frames 102 are fixedly arranged on both sides of the injection mold cooler 101, an overhead fixed handle 103 is fixedly installed at the top of the injection mold cooling machine 101 through bolts, a display mechanism 104 is arranged on one side of the injection mold cooling machine 101, and a pipeline connecting panel 105 is arranged on one side of the injection mold cooling machine 101 close to the display mechanism 104.
The bottom bearing mechanism 3 comprises a bottom bearing tray 31, a first middle support frame 32 is fixedly arranged at the center of the top of the bottom bearing tray 31 through bolts, a second middle support frame 33 is fixedly arranged at the edge of the outer wall of the first middle support frame 32, the bottom bearing tray 31 and the first middle support frame 32 are arranged, the mold cooling mechanism 1 can be supported, the second middle support frame 33 is fixedly arranged at the top of the bottom bearing tray 31 through bolts, a middle inserting hollow groove 34 is formed in the second middle support frame 33, the middle inserting hollow groove 34 is arranged to achieve the effect of quick disassembly and assembly, an external type protective edge 313 is fixedly arranged at the edge of the top of the bottom bearing tray 31, an inner cavity of the middle inserting hollow groove 34 is clamped with arc water absorption cotton 35, the arc water absorption cotton 35 is arranged as a disposable water absorption material, a plurality of built-in arc support frames 36 are fixedly arranged at the top of the arc water absorption cotton 35 through bolts, the top edge of the arched water absorption cotton 35 is respectively fixedly provided with an external arched supporting frame 37 and an external joint rubber strip 38 through bolts, an internal joint rubber strip 39 is fixedly arranged between the external arched supporting frame 37 and the external joint rubber strip 38, the internal joint rubber strip 39 is fixedly arranged at the top of the arched water absorption cotton 35 through bolts, the top edge of the internal joint rubber strip 39 is fixedly provided with an overhead joint water filtering strip 310 through bolts, the bottom center position of the arched water absorption cotton 35 is fixedly provided with a bottom arched inserting block 311 through bolts, a movable empty groove 312 is arranged between the arched water absorption cotton 35 and the internal joint rubber strip 39 in a sealing connection mode through an adhesive, the movable empty groove 312 is arranged in the middle, can let two bow-shaped absorbent cotton 35 carry out quick assembly disassembly and fixed from the both sides of putting tray 31 at the bottom, promote the convenience of use.
The working principle is as follows: firstly, the parts required by the invention are taken out for convenient installation and use, when in actual use, the first internal thread sleeve 22 is connected to the outer wall of the threaded connecting rod 21 in a threaded manner to achieve the effect of quick connection, the second internal thread sleeve 24 is connected to the top of the threaded connecting rod 21 in a threaded manner through the internal thread tooth socket 25, the required wire pipe is inserted into the inner cavities of the plastic spring bounding pipe 28 and the second connection type ring 211, the effect of quickly fixing the wire pipe is achieved through the self-shaping of the plastic spring bounding pipe 28, the convenience of fixing and angle adjustment is improved, because the outer wall of the mold cooling mechanism 1 generates water drops due to temperature difference during cooling, when the water drops are excessive, the water drops can be accumulated to the bottom of the mold cooling mechanism 1 to cause the bottom of the mold cooling mechanism 1 to rust, the actual use is influenced, two opposite arched water absorption cottons 35 are clamped to the inner cavity of the middle insertion empty slot 34 through the second middle support frame 33, the built-in arched supporting frame 36 supports the arched absorbent cotton 35, the internal connection attaching type rubber strip 39 is attached to the outer wall of the bottom of the mold cooling mechanism 1 through the top-mounted attaching type water filtering strip 310, so that water drops on the outer wall of the mold cooling mechanism 1 flow to the top of the arched absorbent cotton 35 along the outer wall of the internal connection attaching type rubber strip 39, and the effect of absorbing the water drops is achieved.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a die casting die cooling device of loosing core, includes mould cooling mechanism (1), its characterized in that: a plurality of wire pipe fixing mechanisms (2) are fixedly installed on one side of the mold cooling mechanism (1), the wire pipe fixing mechanisms (2) are sequentially arranged at equal intervals, and a bottom bearing mechanism (3) is fixedly installed at the bottom of the mold cooling mechanism (1) through bolts;
the spool fixing mechanism (2) comprises a threaded connecting rod (21), the threaded connecting rod (21) is welded on one side of the mold cooling mechanism (1), the outer wall of the threaded connecting rod (21) is in threaded connection with a first internal thread sleeve (22), the outer wall of the first internal thread sleeve (22) is welded with an external fixed block (23), one end of the first internal thread sleeve (22) is fixedly provided with a second internal thread sleeve (24), the inner cavity side wall of the second internal thread sleeve (24) is provided with an internal thread tooth socket (25), the outer wall of the second internal thread sleeve (24) is provided with a side movable empty groove (26), one end of the second internal thread sleeve (24), which is far away from the first internal thread sleeve (22), is provided with a plurality of first plastic supporting rods (27) through bolt fixing, and the first plastic supporting rods (27) are all in annular equidistance and are sequentially arranged, one end of the second internal thread sleeve joint barrel (24) is welded with a plastic spring binding pipe (28) through a plurality of first plastic supporting rods (27).
2. The die casting die core-pulling cooling device of claim 1, characterized in that: the one end welding that first plastic type bracing piece (27) was kept away from in plastic type spring tie pipe (28) has flaring type pipeline socket (29), the one end welding of threaded connection pole (21) has first connection type ring (210), peg graft in the one end of threaded connection pole (21) first connection type ring (210).
3. The die casting die core-pulling cooling device of claim 1, characterized in that: all weld between plastic type spring constraint pipe (28) and a plurality of first plastic type bracing piece (27) and have second connection type ring (211), second connection type ring (211) all are the one-to-one setting with plastic type spring constraint pipe (28), plastic type spring constraint pipe (28) all are the one-to-one setting with flaring type pipeline socket (29).
4. The die casting die core-pulling cooling device of claim 1, characterized in that: the outer wall joint of second internal thread sleeve joint section of thick bamboo (24) has connection type semicircle ring (212), connection type semicircle ring (212) all is the one-to-one setting with second internal thread sleeve joint section of thick bamboo (24), all there is a plurality of plastic type bracing pieces of second (213), a plurality of through bolt fixed mounting between second internal thread sleeve joint section of thick bamboo (24) and first internal thread sleeve joint section of thick bamboo (22) the plastic type bracing piece of second (213) all are annular equidistance and set gradually.
5. The die casting die core-pulling cooling device of claim 1, characterized in that: the mold cooling mechanism (1) comprises an injection mold cooling machine (101), wherein a side-mounted mounting frame (102) is fixedly mounted on two sides of the injection mold cooling machine (101), a top-mounted fixing handle (103) is mounted at the top of the injection mold cooling machine (101) through a bolt, a display mechanism (104) is arranged on one side of the injection mold cooling machine (101), and a pipeline connecting panel (105) is arranged on one side, close to the display mechanism (104), of the injection mold cooling machine (101).
6. The die casting die core-pulling cooling device of claim 1, characterized in that: the bottom bearing mechanism (3) comprises a bottom bearing tray (31), a first middle support frame (32) is fixedly mounted at the center of the top of the bottom bearing tray (31) through bolts, a second middle support frame (33) is fixedly mounted at the edge of the outer wall of the first middle support frame (32), the second middle support frame (33) is fixedly mounted at the top of the bottom bearing tray (31) through bolts, a middle inserting hollow groove (34) is formed in the second middle support frame (33), and an external protective edge (313) is fixedly mounted at the edge of the top of the bottom bearing tray (31).
7. The die casting die core-pulling cooling device of claim 6, characterized in that: the inner cavity of the middle-placed inserting hollow groove (34) is clamped with bow-shaped water absorption cotton (35), the top of the bow-shaped water absorption cotton (35) is fixedly provided with a plurality of built-in bow-shaped supporting frames (36) through bolts, and the top edge of the bow-shaped water absorption cotton (35) is respectively fixedly provided with an external bow-shaped supporting frame (37) and an external joint rubber strip (38) through bolts.
8. The die casting die core-pulling cooling device of claim 7, characterized in that: all fixed mounting has inscription laminating type rubber strip (39) between external bow-shaped braced frame (37) and external laminating type rubber strip (38), inscription laminating type rubber strip (39) are through bolt fixed mounting at the top of bow-shaped cotton (35) that absorbs water.
9. The die casting die core-pulling cooling device of claim 8, characterized in that: the top edge of the inner-connected joint type rubber strip (39) is fixedly provided with an upper-connected joint type water filtering strip (310) through a bolt, the center of the bottom of the arched water absorption cotton (35) is fixedly provided with a bottom-arranged arched insertion block (311) through a bolt, and the arched water absorption cotton (35) and the inner-connected joint type rubber strip (39) are both provided with a middle movable empty groove (312) through adhesive sealing connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010854137.9A CN111889650B (en) | 2020-08-24 | 2020-08-24 | Core-pulling cooling device of die-casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010854137.9A CN111889650B (en) | 2020-08-24 | 2020-08-24 | Core-pulling cooling device of die-casting die |
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| Publication Number | Publication Date |
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| CN111889650A CN111889650A (en) | 2020-11-06 |
| CN111889650B true CN111889650B (en) | 2021-12-07 |
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| CN202010854137.9A Active CN111889650B (en) | 2020-08-24 | 2020-08-24 | Core-pulling cooling device of die-casting die |
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| CN113751694B (en) * | 2021-10-11 | 2022-09-27 | 江苏久祥汽车电器集团有限公司 | Automobile mold core cooling structure |
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| CN208195608U (en) * | 2018-03-28 | 2018-12-07 | 昆山莱特库勒机械有限公司 | A kind of current divider box |
| CN208427490U (en) * | 2018-02-02 | 2019-01-25 | 李昌风 | A kind of mold cooling water pipe inside and outside wall apparatus for eliminating sludge |
| CN209174867U (en) * | 2018-10-30 | 2019-07-30 | 天津基森模具科技有限公司 | A kind of cooling device suitable for die casting |
| CN209998340U (en) * | 2019-05-07 | 2020-01-31 | 昆山莱特库勒机械有限公司 | multi-row cooling water pipe quick-connecting mechanism |
| CN210257147U (en) * | 2019-07-05 | 2020-04-07 | 南京天成模塑有限公司 | Cooling water pipeline connector for automobile injection mold |
| CN210475066U (en) * | 2019-08-21 | 2020-05-08 | 无锡川田汽车管件有限公司 | Qualitative forming equipment for automobile steel pipe production line |
| CN210851162U (en) * | 2019-07-19 | 2020-06-26 | 昆山金力精工电子模具有限公司 | Mould core-pulling exhaust cooling device |
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| CN210257147U (en) * | 2019-07-05 | 2020-04-07 | 南京天成模塑有限公司 | Cooling water pipeline connector for automobile injection mold |
| CN210851162U (en) * | 2019-07-19 | 2020-06-26 | 昆山金力精工电子模具有限公司 | Mould core-pulling exhaust cooling device |
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