CN212472179U - Foaming foam injection mold - Google Patents
Foaming foam injection mold Download PDFInfo
- Publication number
- CN212472179U CN212472179U CN202020836273.0U CN202020836273U CN212472179U CN 212472179 U CN212472179 U CN 212472179U CN 202020836273 U CN202020836273 U CN 202020836273U CN 212472179 U CN212472179 U CN 212472179U
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- foam
- fixed mounting
- mounting
- wall
- injection mold
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Abstract
The utility model belongs to the field of foam molds, in particular to a foam injection mold, which aims at the problems that after the existing foam injection mold is used for plastic molding, molded products need to be manually taken out to the outer side of the foam mold after being cooled, and the use efficiency of the foam mold is affected because the foam mold and the molded products are tightly jointed, the molded products are not easy to operate and the taking-out work of the molded products is not easy to operate, and the utility model provides a scheme which comprises a base, wherein the top of the base is provided with a mounting groove, the inner wall of one side of the mounting groove is rotatably provided with a mounting shaft, one end of the mounting shaft is fixedly provided with a turntable, the inner wall of one side of the mounting groove is slidably provided with a slide bar, one side of the slide bar is fixedly provided with a cross block, and one side of the cross block is provided with a slide hole, the utility model, the convenience is taken to the shaping goods, has improved the rate of utilization of foam mold greatly.
Description
Technical Field
The utility model relates to a foam mold technical field especially relates to a foaming foam injection mold.
Background
The casting foaming molding technology is also one of the main process methods for producing the foam plastics. The process has the advantages of small pressure applied to materials and moulds, low requirements on the strength of equipment and moulds, small pressure in products, suitability for producing large-scale products and capability of casting on site. But the product has low strength and poor dimensional accuracy, so that the structural part cannot be prepared.
After the foam injection mold is formed by plastic, a formed product needs to be cooled, the formed product is manually taken out to the outer side of the foam mold, and the foam mold and the formed product are tightly jointed, so that the taking-out work of the formed product is not easy to operate, and the use efficiency of the foam mold is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving and having foaming foam injection mold among the prior art behind plastic molding, need treat the shaping goods cooling back, the manual work takes out shaping goods to foam mold's the outside, because foam mold and the tight looks seaming of shaping goods, be difficult to operate shaping goods's the work of taking out influences foam mold's availability factor's shortcoming, and the foaming foam injection mold who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a foaming foam injection mold comprises a base, wherein the top of the base is provided with a mounting groove, one inner wall of one side of the mounting groove is rotatably provided with a mounting shaft, one end of the mounting shaft is fixedly provided with a turntable, one inner wall of one side of the mounting groove is slidably provided with a slide bar, one side of the slide bar is fixedly provided with a cross block, one side of the cross block is provided with a slide hole, one side of the turntable is fixedly provided with a slide column, one end of the slide column penetrates through the slide hole and is slidably connected with the slide hole, the top of the slide bar is fixedly provided with a lower push plate, the top of the base is fixedly provided with a foam mold, the top of the foam mold is provided with a concave hole, the top of the lower push plate extends into the concave hole and is in sealed sliding connection with the inside of the concave hole, one side of the top of the base is fixedly provided with a vertical, and the pressing component is positioned right above the foam mold, and the mounting shaft is in transmission connection with a driving component.
Preferably, in order to realize the longitudinal reciprocating movement of the lower pushing plate, the driving assembly comprises a driving motor fixedly installed on the inner wall of one side of the installation groove, a cross shaft is fixedly installed at one end of an output shaft of the driving motor, a first bevel gear is fixedly sleeved on the outer side of the cross shaft, a second bevel gear is fixedly sleeved on the outer side of the installation shaft, and the second bevel gear is meshed with the first bevel gear.
Preferably, for making the removal of crossbrace more stable, fixed mounting has two limiting plates that the symmetry set up on the bottom inner wall of mounting groove, and the equal slidable mounting in one side of two limiting plates has the slider, the top of two sliders all with the bottom fixed mounting of crossbrace, fixed mounting has the slide rail on the inner wall of one side of mounting groove, the spout has been seted up to one side of slide bar, and one side of slide rail extend to the inside of spout and with spout sliding connection.
Preferably, in order to improve the leakproofness of the injection molding process, the press-fit assembly comprises an oil cylinder fixedly installed at the bottom of the cross beam, a top cover is fixedly installed at the bottom of an output shaft of the oil cylinder, two limiting seats symmetrically arranged are fixedly installed at the bottom of the cross beam, limiting columns are installed at the bottoms of the two limiting seats in a sliding mode, and the bottoms of the two limiting columns are fixedly installed at the top of the top cover.
Preferably, in order to make the top cover and the foam mold have good joint sealing performance, two cushions which are symmetrically arranged are fixedly arranged on the inner wall of the bottom of the concave hole, positioning columns are fixedly arranged at the tops of the two cushions, two positioning grooves which are symmetrically arranged are formed in the bottom of the top cover, the two positioning grooves are located right above the two positioning columns, and the two positioning grooves and the two positioning columns can be clamped in a detachable mode.
In the utility model, when the foaming foam injection mold is needed to be used, firstly, the raw material to be injected is added into the concave hole of the foam mold, then the switch of the oil cylinder is pressed down, the top cover moves downwards along with the output shaft of the oil cylinder, when the positioning column and the positioning groove are movably clamped, the opening of the concave hole is sealed up by the top cover, the raw material to be injected is pressed, after the pressing is finished, the output shaft of the oil cylinder is started to move to the initial position, then the switch of the driving motor is pressed down, the cross shaft rotates along with the output shaft of the driving motor, the linkage of the cross shaft and the installation shaft is realized through the meshing relationship of the arranged first bevel gear and the second bevel gear, the installation shaft can drive the turntable to rotate, the sliding column arranged on one side of the turntable can provide longitudinal reciprocating acting force for the sliding rod, the purpose of longitudinal reciprocating motion of the lower push-down plate is realized, the molded product after the, the lower push plate can be operated to continuously act on the bottom of the molded product when the molded product is finished, so that the molded product is convenient to take, and the utilization rate of the foam mold is greatly improved;
in order to solve the problem that the slide rod can be acted by acting force in a non-motion direction, a transverse block is arranged on one side of the slide rod, a slide hole is formed in one side of the transverse block, the oblique acting force acted on the slide block at each moment can be decomposed into a transverse acting force and a longitudinal acting force, and the transverse acting force can act on a slide column to slide in the slide hole, so that the slide rod can move more stably;
in order to solve the inaccurate problem of laminating location of top cap and foam mould, through two constant head tanks that set up in the bottom of top cap, set up on the bottom inner wall in concave hole and two reference columns, make the laminating of top cap and foam mould more accurate.
Drawings
FIG. 1 is a perspective view of a part of a foam injection mold according to the present invention;
fig. 2 is a schematic structural view of a foaming foam injection mold according to the present invention;
fig. 3 is an enlarged schematic view of a portion a of the structure in fig. 2 of the foam injection mold of the present invention.
In the figure: the device comprises a base 1, a mounting groove 2, a driving motor 3, a first bevel gear 4, a mounting shaft 5, a second bevel gear 6, a rotating disc 7, a sliding column 8, a limiting plate 9, a transverse block 10, a sliding rod 11, a foam die 12, a cushion pad 13, a positioning column 14, a push plate 15, a transverse beam 16, an oil cylinder 17, a limiting seat 18, a limiting column 19, a top cover 20 and a positioning groove 21.
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.
Example one
Referring to fig. 1-3, a foam injection mold comprises a base 1, a mounting groove 2 is formed at the top of the base 1, a mounting shaft 5 is rotatably mounted on the inner wall of one side of the mounting groove 2, a rotary disc 7 is fixedly mounted at one end of the mounting shaft 5, a slide bar 11 is slidably mounted on the inner wall of one side of the mounting groove 2, a cross block 10 is fixedly mounted at one side of the slide bar 11, a slide hole is formed at one side of the cross block 10, a slide column 8 is fixedly mounted at one side of the rotary disc 7, one end of the slide column 8 penetrates through the slide hole and is slidably connected with the slide hole, a lower push plate 15 is fixedly mounted at the top of the slide bar 11, a foam mold 12 is fixedly mounted at the top of the base 1, a concave hole is formed at the top of the foam mold 12, the top of the lower push plate 15 extends to the inside of the concave hole and is slidably connected with, the bottom of the cross beam 16 is fixedly provided with a pressing component, the pressing component is positioned right above the foam mold 12, and the mounting shaft 5 is in transmission connection with a driving component.
Example two
The following further improvements are made on the basis of the first embodiment:
the utility model discloses in, in order to realize the vertical reciprocating motion of push pedal 15 down, drive assembly includes drive motor 3 of fixed mounting on the inner wall of mounting groove 2 one side, and the one end fixed mounting of the 3 output shafts of drive motor has the cross axle, and the fixed cover in the outside of cross axle is equipped with first bevel gear 4, and the fixed cover in the outside of installation axle 5 is equipped with second bevel gear 6, and second bevel gear 6 meshes with first bevel gear 4 mutually.
The utility model discloses in, for making the removal of crossband 10 more stable, fixed mounting has two limiting plates 9 that the symmetry set up on the bottom inner wall of mounting groove 2, and the equal slidable mounting in one side of two limiting plates 9 has the slider, and the top of two sliders all with the bottom fixed mounting of crossband 10, fixed mounting has the slide rail on the inner wall of one side of mounting groove 2, and the spout has been seted up to one side of slide bar 11, and one side of slide rail extend to the inside of spout and with spout sliding connection.
The utility model discloses in, in order to improve the leakproofness of the process of moulding plastics, pressing components includes fixed mounting at the hydro-cylinder 17 of crossbeam bottom, and the bottom fixed mounting of hydro-cylinder 17 output shaft has top cap 20, and the bottom fixed mounting of crossbeam 16 has two spacing seats 18 that the symmetry set up, and the equal slidable mounting in bottom of two spacing seats 18 has spacing post 19, and the bottom of two spacing posts 19 all with top cap 20's top fixed mounting.
The utility model discloses in, in order to make top cap 20 and foam mold 12's laminating leakproofness good, fixed mounting has two blotters 13 that the symmetry set up on the bottom inner wall in concave hole, and the equal fixed mounting in top of two blotters 13 has reference column 14, and two constant head tanks 21 that the symmetry set up are seted up to top cap 20's bottom, and just two constant head tanks 21 are located two reference columns 14 directly over, and two constant head tanks 21 and two reference columns 14 can break away from the activity and clamp.
In the utility model, when the foaming foam injection mold is needed, firstly, the raw material to be injected is added into the concave hole of the foam mold 12, then the switch of the oil cylinder 17 is pressed down, the top cover 20 moves downwards along with the output shaft of the oil cylinder 17, when the positioning column 14 and the positioning groove 21 are movably clamped, the opening of the concave hole is sealed up by the top cover 20, the raw material to be injected is pressed, after the pressing is finished, the output shaft of the oil cylinder 17 is started to move to the initial position, then the switch of the driving motor 3 is pressed down, the transverse shaft rotates along with the output shaft of the driving motor 3, the meshing relationship between the first bevel gear 4 and the second bevel gear 6 is arranged, the linkage between the transverse shaft and the installation shaft 5 is realized, the installation shaft 5 can drive the turntable 7 to rotate, the sliding column 8 arranged on one side of the turntable 7 can provide the longitudinal reciprocating acting force for the sliding rod 11, the purpose of the longitudinal reciprocating motion of the lower, the molded product after the pressing is pushed to the upper part of the concave hole, the bottom of the molded product can be continuously acted by the push plate 15 when the molded product is finished, the molded product is convenient to take, and the utilization rate of the foam mold 12 is greatly improved.
In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a foaming foam injection mold, includes base (1), its characterized in that, mounting groove (2) have been seted up at the top of base (1), rotate on the one side inner wall of mounting groove (2) and install installation axle (5), and the one end fixed mounting of installation axle (5) has carousel (7), slidable mounting has slide bar (11) on the one side inner wall of mounting groove (2), and one side fixed mounting of slide bar (11) has horizontal piece (10), and the slide opening has been seted up to one side of horizontal piece (10), one side fixed mounting of carousel (7) has traveller (8), and the one end of traveller (8) runs through the slide opening and with slide opening sliding connection, the top fixed mounting of slide bar (11) has push pedal (15) down, the top fixed mounting of base (1) has foam mold (12), concave hole has been seted up at the top of foam mold (12), the top of push pedal (15) extends to the inside in concave hole and with the inside sealing sliding connection in concave hole down, top one side fixed mounting of base (1) has the riser, and one side fixed mounting of riser has crossbeam (16), the bottom fixed mounting of crossbeam (16) has pressing components, and pressing components is located foam mold (12) directly over, install the transmission connection on axle (5) and have drive assembly.
2. The foam injection mold according to claim 1, wherein the driving assembly comprises a driving motor (3) fixedly mounted on the inner wall of one side of the mounting groove (2), a cross shaft is fixedly mounted at one end of an output shaft of the driving motor (3), a first bevel gear (4) is fixedly sleeved on the outer side of the cross shaft, a second bevel gear (6) is fixedly sleeved on the outer side of the mounting shaft (5), and the second bevel gear (6) is meshed with the first bevel gear (4).
3. The foam injection mold according to claim 1, wherein the bottom inner wall of the mounting groove (2) is fixedly provided with two limiting plates (9) symmetrically arranged, one side of each of the two limiting plates (9) is slidably provided with a sliding block, the tops of the two sliding blocks are fixedly provided with the bottom of the cross block (10), the inner wall of one side of the mounting groove (2) is fixedly provided with a sliding rail, one side of the sliding rod (11) is provided with a sliding groove, and one side of the sliding rail extends to the inside of the sliding groove and is slidably connected with the sliding groove.
4. The foam injection mold according to claim 1, wherein the pressing assembly comprises an oil cylinder (17) fixedly mounted at the bottom of the cross beam, a top cover (20) is fixedly mounted at the bottom of an output shaft of the oil cylinder (17), two limiting seats (18) symmetrically arranged are fixedly mounted at the bottom of the cross beam (16), limiting columns (19) are slidably mounted at the bottoms of the two limiting seats (18), and the bottoms of the two limiting columns (19) are fixedly mounted at the top of the top cover (20).
5. The foam injection mold according to claim 1, wherein two symmetrically arranged cushion pads (13) are fixedly mounted on the inner wall of the bottom of the concave hole, positioning columns (14) are fixedly mounted on the top of the two cushion pads (13), two symmetrically arranged positioning grooves (21) are formed in the bottom of the top cover (20), the two positioning grooves (21) are located right above the two positioning columns (14), and the two positioning grooves (21) and the two positioning columns (14) can be movably clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020836273.0U CN212472179U (en) | 2020-05-19 | 2020-05-19 | Foaming foam injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020836273.0U CN212472179U (en) | 2020-05-19 | 2020-05-19 | Foaming foam injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212472179U true CN212472179U (en) | 2021-02-05 |
Family
ID=74461299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020836273.0U Expired - Fee Related CN212472179U (en) | 2020-05-19 | 2020-05-19 | Foaming foam injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212472179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833986A (en) * | 2022-05-25 | 2022-08-02 | 惠州市特耐新材料有限公司 | Thermosetting foaming and forming integrated equipment for artificial rock wall rock climbing light wall board |
| CN117103548A (en) * | 2023-10-25 | 2023-11-24 | 杭州方圆塑机股份有限公司 | Door type foam structure manufacturing equipment |
-
2020
- 2020-05-19 CN CN202020836273.0U patent/CN212472179U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114833986A (en) * | 2022-05-25 | 2022-08-02 | 惠州市特耐新材料有限公司 | Thermosetting foaming and forming integrated equipment for artificial rock wall rock climbing light wall board |
| CN114833986B (en) * | 2022-05-25 | 2023-01-03 | 惠州市特耐新材料有限公司 | Thermosetting foaming and forming integrated equipment for artificial rock wall rock climbing light wall board |
| CN117103548A (en) * | 2023-10-25 | 2023-11-24 | 杭州方圆塑机股份有限公司 | Door type foam structure manufacturing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210205 |