CN214872018U - Forming die for plastic lion head products - Google Patents
Forming die for plastic lion head products Download PDFInfo
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- CN214872018U CN214872018U CN202023292249.4U CN202023292249U CN214872018U CN 214872018 U CN214872018 U CN 214872018U CN 202023292249 U CN202023292249 U CN 202023292249U CN 214872018 U CN214872018 U CN 214872018U
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- mould
- guide plate
- cooling
- fixedly connected
- casing
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Abstract
The utility model discloses a plastics lion head goods forming die belongs to the mould field of making, a plastics lion head goods forming die, including the sprue, casing on sprue fixedly connected with mould, casing lower extreme can be dismantled and be connected with casing under the mould on the mould, casing, mould inferior valve internal be equipped with rather than assorted mould in the mould on the mould, mould centre form fixedly connected with baffle, the baffle lower extreme can be dismantled and be connected with the mould extension board, compares prior art the device can follow inside support mould centre form, increases its stability, can be by inside to its heat dissipation simultaneously, and heat dispersion compares traditional direct water-cooling and has higher cooling efficiency, and the forming die of different models is supported to the device simultaneously, and the general-purpose current mould cooling device is more extensive relatively.
Description
Technical Field
The utility model belongs to the technical field of the mould is made, concretely relates to plastics lion head goods forming die.
Background
The forming die is also called a section die, is a die which is manufactured according to the shape and the structure of a real object in proportion, and a material is made into a tool with a certain shape by a pressing or pouring method; and the cooling device is installed comparatively complicatedly, causes certain work burden to the operation, greatly reduces work efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a plastics lion head goods forming die to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a plastics lion head goods forming die, includes the sprue, casing on the sprue fixedly connected with mould, casing lower extreme can be dismantled and be connected with mould lower casing on the mould, the mould is gone up the internal mould rather than the assorted that is equipped with of casing, mould lower casing, mould centre form fixedly connected with baffle, the baffle lower extreme can be dismantled and be connected with the mould extension board.
Preferably, be equipped with on the baffle with mould casing bottom assorted spout, casing sliding connection is in the spout under the mould, casing, the connection can be dismantled through the pin specifically under the mould on the mould, the mould extension board, all be equipped with the multiunit screw on the baffle, singly can dismantle in the screw and be connected with set screw, mould extension board, baffle pass through set screw and can dismantle the connection, mould extension board lower extreme fixedly connected with base, be equipped with the dead slot between mould extension board and the base.
Preferably, the die supporting plate and the partition plate are connected with two groups of discharging push rods in a sliding mode, the discharging push rods are arranged between the base and the die inner die, and one end, located on the die inner die, of each discharging push rod is provided with a high-temperature-resistant rubber head.
Preferably, can dismantle between mould extension board, the baffle and be connected with the coolant liquid guide plate, coolant liquid guide plate internal rotation is connected with branch, the one end fixedly connected with rubber locating piece of coolant liquid guide plate is kept away from to branch, branch is close to the one end fixedly connected with knob piece of coolant liquid guide plate, be equipped with the double-circuit cooling tube between rubber locating piece, the coolant liquid guide plate, the both ends difference fixed connection of double-circuit cooling tube is on rubber locating piece, coolant liquid guide plate, the inner wall of double-circuit cooling tube inlays and is equipped with the tensioning torsional spring, the both ends difference fixed connection of tensioning torsional spring is on coolant liquid guide plate, rubber locating piece.
Preferably, a cooling liquid inflow cavity and a cooling liquid outflow cavity are formed in the double-loop cooling pipe, the inner cooling liquid inflow cavity at one end, close to the rubber positioning block, of the double-loop cooling pipe is communicated with the cooling liquid outflow cavity, the inner cooling liquid inflow cavity at one end, close to the cooling liquid guide plate, of the double-loop cooling pipe is communicated with a cooling liquid inlet, and the inner cooling liquid outflow cavity at one end, close to the cooling liquid guide plate, of the double-loop cooling pipe is communicated with a cooling liquid outlet.
The utility model discloses a technological effect and advantage: compared with the prior art, the device can be followed inside support mould centre form, increases its stability, can be by inside to its heat dissipation simultaneously, and heat dispersion compares the direct water-cooling of tradition and has higher cooling efficiency, and the device supports the forming die of different models simultaneously, and the general nature is more extensive than current mould cooling device.
Drawings
Fig. 1 is a schematic three-dimensional structure diagram of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a cross-sectional view taken along line B-B of FIG. 2 according to the present invention;
fig. 4 is a schematic three-dimensional structure diagram of the cooling device of the present invention;
FIG. 5 is a front view of the cooling device of the present invention;
FIG. 6 is a cross-sectional view taken along line A-A of FIG. 5 in accordance with the present invention;
FIG. 7 is a cross-sectional view of a dual-circuit cooling tube of the present invention;
fig. 8 is a sectional view of the cooling liquid guiding pipe of the present invention.
In the figure: 101 mould upper shell, 102 sprue, 103 mould lower shell, 104 mould inner mould, 105 discharging push rod, 106 base, 107 mould support plate, 108 positioning screw, 109 baffle, 201 cooling liquid guide plate, 202 double-loop cooling pipe, 203 rubber positioning block, 204 tensioning torsion spring, 205 cooling liquid inlet cavity, 206 cooling liquid outlet cavity, 207 cooling liquid inlet, 208 cooling liquid outlet, 209 support rod and 301 twist block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a plastic lion head product forming die as shown in figures 1-8, which comprises a feeding port 102;
specifically, the injection port 102 is fixedly connected with the upper casing 101 of the mold, the lower end of the upper casing 101 of the mold is detachably connected with the lower casing 103 of the mold, the upper casing 101 of the mold and the lower casing 103 of the mold are internally provided with the mold inner mold 104 matched with the upper casing 101 of the mold, the mold inner mold 104 is fixedly connected with the partition plate 109, and the lower end of the partition plate 109 is detachably connected with the mold support plate 107.
Specifically, be equipped with on the baffle 109 with mould casing 103 bottom assorted spout down, mould casing 103 sliding connection is in the spout under, casing 101 on the mould, mould casing 103 is specifically can dismantle the connection through the pin down, all be equipped with the multiunit screw on mould extension board 107, the baffle 109, can dismantle in a single screw and be connected with set screw 108, mould extension board 107, baffle 109 can dismantle the connection through set screw 108, mould extension board 107 lower extreme fixedly connected with base 106, be equipped with the dead slot between mould extension board 107 and the base 106.
Specifically, two groups of discharging push rods 105 are connected to the mold support plate 107 and the partition plate 109 in a sliding manner, the discharging push rods 105 are arranged between the base 106 and the mold inner mold 104, and a high-temperature-resistant rubber head is arranged at one end, located at the mold inner mold 104, of the discharging push rod 105.
Specifically, the mold support plate 107, the cooling liquid guide plate 201 is detachably connected between the partition plates 109, a supporting rod 209 is connected in the cooling liquid guide plate 201 in a rotating mode, one end of the supporting rod 209, which is far away from the cooling liquid guide plate 201, is fixedly connected with a rubber positioning block 203, one end of the supporting rod 209, which is close to the cooling liquid guide plate 201, is fixedly connected with a button 301, the rubber positioning block 203, a double-loop cooling pipe 202 is arranged between the cooling liquid guide plate 201, two ends of the double-loop cooling pipe 202 are respectively and fixedly connected to the rubber positioning block 203, the cooling liquid guide plate 201 is provided with the supporting rod 209, a tension torsion spring 204 is embedded in the inner wall of the double-loop cooling pipe 202, and two ends of the tension torsion spring 204 are respectively and fixedly connected to the cooling liquid guide plate 201 and the rubber positioning block 203.
Specifically, a cooling liquid inflow cavity 205 and a cooling liquid outflow cavity 206 are arranged in the dual-loop cooling pipe 202, the internal cooling liquid inflow cavity 205 at one end, close to the rubber positioning block 203, of the dual-loop cooling pipe 202 is communicated with the cooling liquid outflow cavity 206, the internal cooling liquid inflow cavity 205 at one end, close to the cooling liquid guide plate 201, of the dual-loop cooling pipe 202 is communicated with a cooling liquid inlet 207, and the internal cooling liquid outflow cavity 206 at one end, close to the cooling liquid guide plate 201, of the dual-loop cooling pipe 202 is communicated with a cooling liquid outlet 208.
The working principle is as follows:
when the device is used, pouring raw materials are injected into the injection port 102, after the pouring raw materials are injected, the molding of the raw materials is stably influenced by conditions such as temperature, when the raw materials are cooled quickly, the upper die shell 101 can be detached after the raw materials are cooled, the lower die shell 103 is pulled to slide towards the two ends of the partition plate 109, so that the pouring model is separated from the lower die shell 103, after the separation, the pouring model can be pushed out by pushing the discharging push rod 105, and when the device is used again, the upper die shell 101 and the lower die shell 103 are reinstalled; when the raw material is cooled slowly, the discharging push rod 105 can be detached, the cooling liquid guide plate 201 is installed, after the pouring raw material is poured, the knob block 301 is loosened, because the tensioning torsion spring 204 is embedded in the double-loop cooling pipe 202, the tensioning torsion spring 204 is in an opening annular spiral shape in a natural state, after the knob block 301 is loosened, the tensioning torsion spring 204 drives the double-loop cooling pipe 202 to be spread and opened towards the periphery, so that the double-loop cooling pipe 202 is attached to the inner wall of the mold inner mold 104, cooling water is poured into the cooling liquid inlet 207, flows into the cooling liquid inlet cavity 205 through the cooling liquid inlet 207 and the cooling liquid outlet cavity 205 to the cooling liquid inlet cavity 205 near one end of the rubber positioning block 203, through holes are formed in the cooling liquid inlet cavity 205 near one end of the rubber positioning block 203 and the cooling liquid outlet cavity 206, the cooling water flows into the cooling liquid outlet cavity 206 through the through holes, is discharged from the cooling liquid outlet 208 through the cooling liquid outlet cavity 206, and bidirectional cooling water flows in the double-loop cooling pipe 202, accelerating the cooling of the raw materials, detaching the upper die shell 101 and the lower die shell 103 after the cooling is finished, taking out the pouring model, and reinstalling the upper die shell 101 and the lower die shell 103 for reuse;
meanwhile, the cooling device is wide in use of pouring molds and suitable for all axisymmetric molds, when the mold needs to be disassembled, only the knob block 301 needs to be screwed down, at the moment, the supporting rod 209 rotates to drive the rubber positioning block 203 to rotate, one end of the double-loop cooling pipe 202 is fixed on the rubber positioning block 203, at the moment, the double-loop cooling pipe 202 rotates to be reduced, and the cooling liquid guide plate 201 is pulled out after the mold is screwed down, so that the mold is convenient to disassemble and convenient to maintain and replace.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. A plastic lion head product forming die comprises an injection port (102), and is characterized in that: the injection port (102) is fixedly connected with mould upper shell (101), mould upper shell (101) lower extreme detachable connection has mould lower shell (103), be equipped with rather than assorted mould centre form (104) in mould upper shell (101), the mould lower shell (103), mould centre form (104) fixedly connected with baffle (109), baffle (109) lower extreme detachable connection has mould extension board (107).
2. The mold for molding a plastic lion head product according to claim 1, wherein: be equipped with on baffle (109) with mould lower casing (103) bottom assorted spout, casing (103) sliding connection is in the spout under the mould, casing (101), mould lower casing (103) are specifically can dismantle the connection through the pin on the mould, all be equipped with the multiunit screw on mould extension board (107), baffle (109), singly can dismantle in the screw and be connected with set screw (108), connection can be dismantled through set screw (108) in mould extension board (107), baffle (109), mould extension board (107) lower extreme fixedly connected with base (106), be equipped with the dead slot between mould extension board (107) and base (106).
3. The mold for molding a plastic lion head product according to claim 1, wherein: the die is characterized in that the die support plate (107) and the partition plate (109) are connected with two groups of discharging push rods (105) in a sliding mode, the discharging push rods (105) are arranged between the base (106) and the die inner die (104), and one end, located on the die inner die (104), of each discharging push rod (105) is provided with a high-temperature-resistant rubber head.
4. The mold for molding a plastic lion head product according to claim 1, wherein: a cooling liquid guide plate (201) is detachably connected between the mould support plate (107) and the clapboard (109), a supporting rod (209) is rotationally connected in the cooling liquid guide plate (201), one end of the supporting rod (209) far away from the cooling liquid guide plate (201) is fixedly connected with a rubber positioning block (203), one end of the support rod (209) close to the cooling liquid guide plate (201) is fixedly connected with a knob block (301), a double-loop cooling pipe (202) is arranged between the rubber positioning block (203) and the cooling liquid guide plate (201), two ends of the double-loop cooling pipe (202) are respectively and fixedly connected to the rubber positioning block (203) and the cooling liquid guide plate (201), a tension torsion spring (204) is embedded in the inner wall of the double-loop cooling pipe (202), and two ends of the tensioning torsion spring (204) are respectively and fixedly connected to the cooling liquid guide plate (201) and the rubber positioning block (203).
5. The mold for molding a plastic lion head product according to claim 4, wherein: be equipped with coolant liquid inflow chamber (205), coolant liquid outflow chamber (206) in two return circuit cooling tube (202), two return circuit cooling tube (202) are close to inside coolant liquid inflow chamber (205) of rubber locating piece (203) one end and are communicated with each other with coolant liquid outflow chamber (206), two return circuit cooling tube (202) are close to inside coolant liquid inflow chamber (205) intercommunication of coolant liquid guide plate (201) one end and have coolant liquid entry (207), two return circuit cooling tube (202) are close to inside coolant liquid outflow chamber (206) intercommunication of coolant liquid guide plate (201) one end and have coolant liquid export (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292249.4U CN214872018U (en) | 2020-12-30 | 2020-12-30 | Forming die for plastic lion head products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023292249.4U CN214872018U (en) | 2020-12-30 | 2020-12-30 | Forming die for plastic lion head products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214872018U true CN214872018U (en) | 2021-11-26 |
Family
ID=78911420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023292249.4U Active CN214872018U (en) | 2020-12-30 | 2020-12-30 | Forming die for plastic lion head products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214872018U (en) |
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2020
- 2020-12-30 CN CN202023292249.4U patent/CN214872018U/en active Active
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