CN220163132U - Demoulding mechanism for automobile auxiliary instrument board framework - Google Patents
Demoulding mechanism for automobile auxiliary instrument board framework Download PDFInfo
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- CN220163132U CN220163132U CN202321600768.3U CN202321600768U CN220163132U CN 220163132 U CN220163132 U CN 220163132U CN 202321600768 U CN202321600768 U CN 202321600768U CN 220163132 U CN220163132 U CN 220163132U
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- upper die
- base
- mould body
- groove
- auxiliary instrument
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 18
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 6
- 239000007924 injection Substances 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 15
- 229920001296 polysiloxane Polymers 0.000 claims description 13
- 239000004519 grease Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 10
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 description 18
- 230000005855 radiation Effects 0.000 description 14
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000465 moulding Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a demoulding mechanism for an automobile auxiliary instrument board framework, which is characterized in that a mould body is fixedly arranged in the middle of the upper end of a mounting base, guide rods are respectively arranged at corners of the outer side of the mould body, a heat dissipation assembly is arranged in the mould body, a plurality of support rods which are uniformly distributed are arranged on the inner side of the mould body, a sliding upper mould base is arranged on the guide rods in a penetrating and sliding manner and is suspended right above the mould body, the left side of the sliding upper mould base is fixedly connected with a piston rod on a hydraulic cylinder, a groove is dug in the middle of the sliding upper mould base, an injection cavity is arranged at the upper top of the upper inner side of the sliding upper mould base, a warning device is arranged at the upper end of the left outer side of the sliding upper mould base, a temperature sensor is embedded and mounted in the left side of the groove, two support plates which are symmetrically arranged left and right are arranged in the groove, and a liquid cooling plate is also arranged in the groove; the heat dissipation assembly and the liquid cooling disc can conduct out the heat in the die main body rapidly, and the temperature sensor and the alarm device improve the practicality of the whole device.
Description
Technical Field
The utility model relates to an automobile accessory forming device, in particular to a demoulding mechanism for an automobile auxiliary instrument board framework.
Background
Along with the gradual and vigorous improvement of the national living standard, the automobile brings a lot of convenience to people, so the automobile industry also has rapidly developed, more and more families now have own loving automobiles, the first thing to see when opening the automobile door is the instrument panel and the auxiliary instrument panel, the demand for various instrument panel frames is also continuously increased, the automobile auxiliary instrument panel framework is manufactured by adopting an injection molding type manufacturing method, and the automobile auxiliary instrument panel framework needs to be demolded after injection molding is finished, so a demolding mechanism is needed to be used for demolding the automobile auxiliary instrument panel framework.
Through retrieving, the release mechanism (bulletin number: CN 212554884U) for automobile auxiliary instrument board skeleton, which is published by the national patent office at 2021 and 2 months and 19 days, comprises a mounting base plate, a die main body and a sliding component, wherein the die main body is welded at the middle position of the outer surface of the upper end of the mounting base plate, guide rods are arranged at the positions, close to four corners, of the inner part of the die main body, the sliding component is movably arranged on the guide rods, an adjusting device is arranged at the position, close to one side, of the outer surface of the upper end of the mounting base plate, the adjusting device is arranged outside the die main body, the influence of injection molding temperature is avoided during use, the service life of the adjusting device is prolonged, and secondly, the heat inside the die main body can be quickly conducted out, the product forming speed is accelerated, and the production efficiency is accelerated.
The above utility model also has the following disadvantages: when demolding is carried out on a forming mold, due to the fact that the cooling speeds of the mold are different, workers need to monitor the mold in real time, the surface of the mold is damaged due to premature ejection, the injection molding quality of the mold is reduced, the demolding efficiency is reduced, and meanwhile, when the cooling mechanism cools the mold, dust is easily input into the mold through a fan, so that certain influence is caused.
Disclosure of Invention
In view of the above-described drawbacks or shortcomings in the prior art, it is desirable to provide a mold release mechanism for an automobile sub-instrument panel skeleton.
According to the technical proposal provided by the embodiment of the utility model,
the demoulding mechanism for the automobile auxiliary instrument board framework is characterized in that the mould body is fixedly placed in the middle of the upper end of the installation base, a guide rod is arranged at the corners of the outer side of the mould body respectively, a radiating component is arranged in the mould body, a plurality of evenly distributed support rods are arranged on the inner side of the mould body, a sliding upper die holder penetrates through the guide rod to be installed on the guide rod in a sliding mode and is suspended right above the mould body, a piston rod on the left side of the sliding upper die holder is fixedly connected with a hydraulic cylinder, a groove is dug in the middle of the sliding upper die holder, an injection cavity is formed in the upper inner top of the sliding upper die holder, a warning device is arranged at the upper end of the left outer side of the sliding upper die holder, and a temperature sensor is embedded in the left side of the groove.
According to the utility model, a connecting screw hole groove is respectively dug at each corner of the installation base, a hydraulic cylinder is fixedly installed on the left side of the upper end of the installation base, a protective shell is arranged on the outer side of the hydraulic cylinder, a piston rod is installed at the output end of the hydraulic cylinder, and a push-out assembly is arranged on the rear side of the upper end of the installation base.
In the utility model, two support plates which are symmetrically arranged left and right are arranged in the groove, the support rods penetrate through the sliding upper die holder and extend into the groove, one end of each support rod positioned in the groove is connected with the lower end face of the support plate, and a liquid cooling plate is also arranged in the groove.
In the utility model, the right side of the liquid cooling disc is provided with a hydraulic pipeline, and the hydraulic pipeline penetrates out of the right outer side of the sliding upper die holder.
In the utility model, the push-out assembly comprises a supporting plate, an electric push-up rod and a push plate, wherein the supporting plate is vertically and fixedly arranged on a mounting base, two symmetrically arranged electric push-up rods are arranged at the inner side end of the supporting plate, the push plate is arranged at the output end of the electric push-up rod, and the push plate is arranged between a die body and a sliding upper die holder.
In the utility model, the heat radiation component consists of heat conduction silicone grease, a heat radiation fin and a heat radiation fan, wherein the heat conduction silicone grease is arranged on the upper surface of the die body, the heat radiation fin is arranged at the lower end of the heat conduction silicone grease, the heat radiation direction of the heat radiation fin faces the heat radiation fan, the heat radiation fan is embedded and arranged on the right side of the die body, and a dust screen is arranged at the outlet of the heat radiation fan.
In summary, the utility model has the following beneficial effects:
1. the left side of the sliding upper die holder is fixedly connected with a piston rod on the hydraulic cylinder, the position of the sliding upper die holder is directly changed through the hydraulic cylinder, a supporting rod and a supporting disc in the die body can be contacted with and separated from an injection molding piece, and the injection molding piece can be rapidly demoulded after being molded, so that the working efficiency is high; the heat dissipation assembly is arranged in the mold body and consists of heat conduction silicone grease, heat dissipation fins and a heat dissipation fan, the liquid cooling disc is further arranged in a groove of the sliding upper die holder, when the automobile auxiliary instrument board is subjected to injection molding, heat generated during injection molding is rapidly guided out through the liquid cooling disc, the heat conduction silicone grease and the heat dissipation fins, the heat conduction silicone grease transfers the heat in the movable mold body to the heat dissipation fins, the heat dissipation fins are cooled by the heat dissipation fan, so that air around the heat dissipation fins flows in an accelerating manner, the heat dissipation speed of the heat dissipation fins is accelerated, meanwhile, the heat in the mold body can be rapidly conducted out through the use of the heat dissipation fins in a matching manner with the liquid cooling disc, so that the molding speed of an automobile auxiliary instrument board skeleton product is increased, the production efficiency is improved, and a dust screen is arranged at an outlet of the heat dissipation fan to isolate the dust, and the dust is prevented from entering the inside of the mold body; the push-out assembly is arranged at the rear side of the upper end of the mounting base, the push-out assembly can push out products rapidly, people do not need to manually take out the products, and the practicality of the whole device is improved.
2. The temperature sensor and the installation base, the recess is dug in the middle part of the slip upper die holder, the left outside upper end installation warning ware of slip upper die holder, just be located recess left side embedding installation temperature sensor in the slip upper die holder, temperature sensor carries out real-time supervision to product shaping temperature, after product injection moulding, the cooling reaches the temperature that can the drawing of patterns take out, temperature sensor gives outside control module with signal transmission, give warning ware with signal transmission again by control module, buzzer sends warning and sings this moment, remind the staff to can carry out the drawing of patterns to injection moulding's product, people know promptly and can take out the vice instrument board model, avoid the staff to need real-time to monitor the mould, reduce the waste of manpower and material resources, avoided too early ejecting can cause the probability of incomplete or damage to the mould surface simultaneously, promote vice instrument board model injection moulding quality.
Drawings
Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, made with reference to the accompanying drawings in which:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of a heat dissipating assembly according to the present utility model;
fig. 4 is a schematic view of a sliding upper die holder according to the present utility model.
Reference numerals in the drawings: the mold comprises a mold body-1, a sliding upper mold seat-2, a guide rod-3, a mounting base-4, a connecting screw hole groove-4.1, a hydraulic cylinder-5, a piston rod-5.2, a protective shell-6, an injection molding cavity-7, a groove-8, a support rod-9, a support disc-10, a liquid cooling disc-11, a liquid cooling pipeline-11.1, a temperature sensor-12, a warning alarm-13, a push-out assembly-14, a support plate-14.1, an electric push-up extension rod-14.2, a push plate-14.3, heat conduction silicone grease-15, a heat radiating fin-16, a heat radiating fan-17 and a dust screen-18.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting of the utility model. It should be noted that, for convenience of description, only the portions related to the utility model are shown in the drawings.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1, 2, 3 and 4, a demoulding mechanism for an automobile auxiliary instrument board framework,
the mould body 1 is fixedly placed in the middle of the upper end of the installation base 4, a guide rod 3 is arranged at the corners of the outer side of the mould body 1 respectively, a heat radiation assembly is arranged inside the mould body 2, a plurality of support rods 9 which are evenly distributed are arranged on the inner side of the mould body 1, the sliding upper die holder 2 penetrates through the guide rod 3 and is installed right above the mould body 1 in a sliding mode, the left side of the sliding upper die holder 2 is fixedly connected with a piston rod 5.1 on the hydraulic cylinder 5, a groove 8 is dug in the middle of the sliding upper die holder 2, an injection cavity 7 is formed in the upper top of the sliding upper die holder 2, a warning device 13 is arranged at the upper end of the left outer side of the sliding upper die holder 2, two support plates 10 which are symmetrically placed left and right are arranged in the sliding upper die holder 2, a liquid cooling plate 11 is further arranged in the groove 8, and the heat radiation assembly consists of heat conducting silicone grease 15, a heat radiation fin 16 and a heat radiation fan 17.
Example 1:
as shown in fig. 1, 2 and 3, the left side of the sliding upper die holder 1 is fixedly connected with a piston rod 5.1 on a hydraulic cylinder 5, the position of the sliding upper die holder 2 is directly changed through the hydraulic cylinder 5, a supporting rod 9 and a supporting disc 10 in the die body 1 can be contacted with and separated from an injection molding piece, and after the injection molding piece is molded, quick demolding can be performed, so that the working efficiency is high; the inside of the die body 1 is provided with a heat radiating component, the heat radiating component consists of heat-conducting silicone grease 15, heat radiating fins 16 and a heat radiating fan 17, a liquid cooling disc 11 is further arranged in a groove of the sliding upper die holder 2, when an automobile auxiliary instrument board is subjected to injection molding, heat generated during injection molding is rapidly guided out through the liquid cooling disc 11, the heat-conducting silicone grease 15 and the heat radiating fins 16, the heat in the movable die body 1 is transferred to the heat radiating fins 16 through the heat conducting silicone grease 15, then the heat radiating fins are subjected to heat radiation through the heat radiating fan 17, so that air around the heat radiating fins 16 can flow in an accelerating way, the heat radiating speed of the heat radiating fins 16 is accelerated, meanwhile, the heat inside the die body 1 can be rapidly conducted out through the heat radiating disc 11 in a matching way, and therefore the molding speed of an automobile auxiliary instrument board skeleton product is improved, and the dust is prevented from entering the inside the die body 1 by the dust preventing dust from being blocked at an outlet of the heat radiating fan 17; the push-out assembly 14 is arranged at the rear side of the upper end of the mounting base 4, the push-out assembly 14 can push out products rapidly, people do not need to manually take out the products, and the practicality of the whole device is improved.
Example 2:
as shown in fig. 1 and 4, a groove 8 is dug in the middle of the sliding upper die holder 2, a warning alarm 13 is arranged at the upper end of the left outer side of the sliding upper die holder 2, a temperature sensor 12 is embedded in the sliding upper die holder 2 and positioned at the left side of the groove, the temperature sensor 12 monitors the molding temperature of a product in real time, after the product is injection molded, the temperature is reduced until reaching the temperature capable of being taken out after demolding, the temperature sensor 12 transmits signals to an external control module, and then the control module transmits the signals to the warning alarm 13, at the moment, the buzzer 13 sounds a warning, so that a worker can demold the injection molded product, the worker knows that the auxiliary instrument board model can be taken out, the worker is prevented from monitoring the mold in real time, the waste of manpower and material resources is reduced, the probability that the surface of the mold is damaged or damaged due to early ejection is avoided, and the injection molding quality of the auxiliary instrument board model is improved; the connecting screw hole grooves 4.1 are respectively dug at the corners of the mounting base 4, and the whole die body can be fixedly mounted on the injection molding machine by inserting fastening screws in the connecting screw hole grooves 4.1.
The above description is only illustrative of the preferred embodiments of the utility model and the technical principles employed. Meanwhile, the scope of the utility model is not limited to the technical scheme formed by the specific combination of the technical features, and other technical schemes formed by any combination of the technical features or the equivalent features thereof without departing from the inventive concept are also covered. Such as the above-mentioned features and the technical features disclosed in the present utility model (but not limited to) having similar functions are replaced with each other.
Claims (5)
1. Demoulding mechanism for automobile auxiliary instrument board skeleton, including mould body (1) and slip upper die base (2), characterized by:
the utility model discloses a heat dissipation device, including installation base (4), mould body (1), slide upper die base (2), recess (8) are dug in the middle part of mould body (1) outside corner respectively, inside heat dissipation component that is provided with of mould body (1), mould body (1) inboard sets up a plurality of evenly distributed's bracing piece (9), slide upper die base (2) run through slidable mounting on guide bar (3) and hang directly over mould body (1), slide upper die base (2) left side and piston rod (5.1) fixed connection on pneumatic cylinder (5), slide upper die base (2) middle part is dug and is established recess (8), slide upper die base (2) are gone up the interior top and are provided with injection cavity (7), slide upper die base (2) left side upper end installation alarm (13), slide upper die base (2) are interior and be located recess (8) left side installation temperature sensor (12), recess (8) inside sets up two supporting discs (10) that bilateral symmetry was placed, still be provided with heat dissipation device (16) and heat dissipation device (17) cooling fin.
2. The release mechanism for an automobile auxiliary instrument panel skeleton according to claim 1, characterized in that: the novel hydraulic device is characterized in that a connecting screw hole groove (4.1) is formed in each corner of the installation base (4) in a digging mode, a hydraulic cylinder (5) is fixedly installed on the left side of the upper end of the installation base (4), a protective shell (6) is arranged on the outer side of the hydraulic cylinder (5), a piston rod (5.1) is installed at the output end of the hydraulic cylinder (5), and a push-out assembly (14) is arranged on the rear side of the upper end of the installation base (4).
3. The release mechanism for an automobile auxiliary instrument panel skeleton according to claim 1, characterized in that: the support rod (9) penetrates through the sliding upper die holder (2) and extends to the inside of the groove (8), one end of the support rod (9) located inside the groove (8) is connected with the lower end face of the support disc (10), a hydraulic pipeline (11.1) is arranged on the right side of the liquid cooling disc (11), and the hydraulic pipeline (11.1) penetrates through the right outer side of the sliding upper die holder (2).
4. The demoulding mechanism for an automobile auxiliary instrument panel skeleton according to claim 2, wherein: the pushing-out assembly (14) comprises a supporting plate (14.1), an electric jacking rod (14.2) and a pushing plate (14.3), wherein the supporting plate (14.1) is vertically and fixedly installed on an installation base (4), two symmetrically placed electric jacking rods (14.2) are installed at the inner side end of the supporting plate (14.1), the pushing plate (14.3) is installed at the output end of the electric jacking rod (14.2), and the pushing plate (14.3) is arranged between the die body (1) and the sliding upper die holder (2).
5. The release mechanism for an automobile auxiliary instrument panel skeleton according to claim 1, characterized in that: the heat conduction silicone grease (15) is installed on the upper surface of the die body (1), the radiating fins (16) are installed at the lower end of the heat conduction silicone grease (15), the radiating direction of the radiating fins (16) faces the radiating fan (17), the radiating fan (17) is embedded and installed on the right side of the die body (1), and a dust screen (18) is arranged at the outlet of the radiating fan (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321600768.3U CN220163132U (en) | 2023-06-24 | 2023-06-24 | Demoulding mechanism for automobile auxiliary instrument board framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321600768.3U CN220163132U (en) | 2023-06-24 | 2023-06-24 | Demoulding mechanism for automobile auxiliary instrument board framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220163132U true CN220163132U (en) | 2023-12-12 |
Family
ID=89052331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321600768.3U Active CN220163132U (en) | 2023-06-24 | 2023-06-24 | Demoulding mechanism for automobile auxiliary instrument board framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220163132U (en) |
-
2023
- 2023-06-24 CN CN202321600768.3U patent/CN220163132U/en active Active
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