CN219132944U

CN219132944U - Quick cooling shaping device

Info

Publication number: CN219132944U
Application number: CN202320008877.XU
Authority: CN
Inventors: 李加春
Original assignee: Jilin Shan Sheng Mould & Plastic Technology Co ltd
Current assignee: Jilin Shan Sheng Mould & Plastic Technology Co ltd
Priority date: 2023-01-04
Filing date: 2023-01-04
Publication date: 2023-06-06
Anticipated expiration: 2033-01-04

Abstract

The utility model relates to the technical field of plastic molding, in particular to a rapid cooling and shaping device. The device comprises: delivery platform and cooling module, delivery platform are suitable for the transportation and wait to cool off the piece, and cooling module sets up in delivery platform top, and cooling module includes: the device comprises a mounting support, a lifting mechanism, an air cooling mechanism and a control assembly, wherein the mounting support is connected with a conveying platform, a fixed part of the lifting mechanism is connected with the mounting support, a lifting part of the lifting mechanism is arranged towards the conveying platform, and the lifting part is contacted with a piece to be cooled by approaching and separating; the air outlet of the air cooling mechanism is connected with the lifting part and performs lifting action along with the lifting part; the lifting mechanism is abutted to the component to be cooled, so that the situation that the component to be cooled collides due to shaking or is not equal to cold air is avoided. Because the air outlet and the lifting part of fan mechanism subassembly are connected, the air outlet is nearer to the distance of waiting to cool off the piece, and the cooling effect is better to wait to cool off the piece fast, thereby promote SMC section bar machining efficiency.

Description

Quick cooling shaping device

Technical Field

The technical scheme of this application belongs to combined material processing and aftertreatment device technical field, and it is mainly to SMC combined material implement quick cooling, the aftertreatment equipment of design processing, specifically is a quick cooling design device.

Background

SMC (Sheet molding compound) is a sheet molding compound composite material mainly composed of GF (special yarn), MD (filler) and various assistants, and is first in Europe in the early sixty of the twentieth century, and the technology is developed in the United states and the day after the day in 1965, and advanced SMC production lines and production technologies are introduced abroad in the end of the 80 s in China.

The SMC composite material and the SMC molded product thereof have excellent electrical insulation performance, mechanical performance, thermal stability and chemical resistance, solve the defects of easy aging, easy corrosion, poor insulation, poor cold resistance, poor flame retardance and short service life of wooden, steel and plastic products, and are widely applied to the fields of electric industry, automobile industry, railway vehicles, communication engineering, explosion-proof electrical equipment shells and the like. In the automotive industry, SMC parts are mainly applied to: (1) suspension parts, front and rear bumpers, dashboards, etc.; (2) The automobile comprises an automobile body and automobile body parts, an automobile body shell, a hard shell roof, a floor, an automobile door, a radiating air protection grid plate, a front end plate, a spoiler, a luggage compartment cover plate, a sun shade, an SMC fender, an engine cover and a headlight reflector; (3) Lower hood parts such as air conditioner housings, hoods, intake duct covers, fan guide rings, heater covers, water tank parts, brake system parts, and battery brackets, engine acoustical panels, and the like.

In the process of processing the SMC composite material, the SMC profile is usually subjected to high-temperature compression molding and then is conveyed to a next processing line through a demolding step and a shaping step so as to further process the SMC profile. In the process, after the SMC section is demolded, the SMC section is still in a higher temperature state, if the SMC section is cooled through natural environment, the problem of long time and low efficiency exists, therefore, the high-temperature SMC section is usually required to be cooled, and the design of a novel SMC section cooling and shaping device becomes a necessary device on a production line. The application is to implement technical improvement on equipment used in a cooling and shaping process in the existing SMC conforming material processing process so as to improve cooling and shaping efficiency.

Disclosure of Invention

The utility model provides a rapid cooling and shaping device, which aims to solve the problems of long cooling time and low efficiency of SMC sections after demolding in the prior art.

The utility model realizes the aim, and adopts the technical scheme that: a rapid cooling sizing device comprising: the conveying platform is used for conveying the to-be-cooled piece; the cooling module sets up in the delivery platform top for right wait to cool off the piece, the cooling module includes: the device comprises a mounting support, a lifting mechanism, an air cooling mechanism and a control assembly, wherein the mounting support is connected with the conveying platform, a fixing part of the lifting mechanism is connected with the mounting support, a lifting part of the lifting mechanism points to the conveying platform, and the lifting part is close to or far away from the conveying platform to be abutted against the piece to be cooled; the air cooling mechanism blows cold air to the to-be-cooled piece, and an air outlet of the air cooling mechanism is connected with the lifting part and performs lifting action along with the lifting part; the control component is used for controlling the lifting mechanism and the air cooling mechanism to act.

In order to improve cooling efficiency, the mounting support is provided with a plurality of lifting mechanisms and air cooling mechanisms correspondingly matched with the lifting mechanisms, and the lifting mechanisms are distributed in a matrix.

The control assembly includes: the device comprises a processor and a pressure sensor, wherein the processor is connected with the pressure sensor, and the pressure sensor is arranged at the top end of the bottom of the lifting part and is used for detecting the contact pressure between the lifting part and a piece to be cooled.

The lifting part is provided with an air guide structure, the air outlet is communicated with the air guide structure, and cold air conveyed by the air cooling mechanism flows into the air guide structure through the air outlet and is dispersed and flows out through the air guide structure. The wind guiding structure here includes: the inner cylinder is arranged at the central part of the lifting part, the guide channels are communicated with the inner cylinder to realize the conduction between the inner cylinder and the outside, the guide channels are obliquely arranged, and the two guide channels which are oppositely arranged are in an eight shape.

The rapid cooling and shaping device further comprises a buffer block, the buffer block is arranged at the end position of the lifting part, the lifting part is in butt joint with the piece to be cooled through the buffer block, and the pressure sensor is arranged on the buffer block.

The conveying platform comprises: the storage disc is used for placing a piece to be cooled, is arranged above the conveying belt and is connected with the conveying belt; the power assembly drives the conveyor belt to act, and when the object placing tray moves to the cooling assembly, the power assembly stops acting.

The mounting support comprises a supporting vertical plate and a supporting transverse plate, wherein two opposite sides of the supporting transverse plate are respectively connected with the two supporting vertical plates, and the supporting vertical plates and the supporting transverse plate form an inverted U-shaped structure.

The technical scheme of the utility model has the following beneficial effects: according to the rapid cooling and shaping device, the lifting mechanism is abutted against the component to be cooled, so that the component to be cooled is positioned, the component to be cooled is prevented from being swayed under the action of cold air during cooling, and the condition that the component to be cooled collides due to swaying or is not evenly subjected to cold air is avoided. In addition, because the air outlet and the lifting part of fan mechanism subassembly are connected, the air outlet is nearer to the distance of waiting to cool off the piece, and the cooling effect is better to wait to cool off the piece fast, thereby promote SMC section bar machining efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following description will briefly explain the drawings needed in the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present utility model and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic top view of a rapid cooling sizing device according to the present utility model;

FIG. 2 is a schematic illustration of a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic diagram of a side view of the structure shown in FIG. 1;

FIG. 4 is a schematic view of the lifting mechanism of the present utility model when it is against a plane;

fig. 5 is a schematic view of the lifting mechanism of the present utility model when the lifting mechanism is abutted against a curved surface.

Reference numerals illustrate:

1. a conveying platform; 2. a mounting support; 3. a lifting mechanism; 4. a fixing part; 5. a lifting part; 6. an air guiding structure; 7. an inner cylinder; 8. a diversion channel; 9. a buffer block; 10. a storage tray; 11. a control box; 12. supporting a vertical plate; 13. a supporting cross plate; 14. and an air outlet.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.

In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

The embodiment provides a rapid cooling shaping device, as shown in fig. 1-5, the device includes: the conveying platform 1 and the cooling assembly are used for conveying the to-be-cooled piece; the cooling assembly is arranged above the conveying platform 1 and is used for cooling the to-be-cooled piece. It should be noted that, in this embodiment, the piece to be cooled is an SMC profile formed by high-temperature film pressing.

The cooling module of the above structure includes: the device comprises a mounting support 2, a lifting mechanism 3 and an air cooling mechanism, wherein the mounting support 2 is connected with a conveying platform 1, a fixed part 4 of the lifting mechanism 3 is connected with the mounting support 2, and a lifting part 5 of the lifting mechanism is arranged towards the conveying platform 1 and is close to or far away from the conveying platform to abut against a piece to be cooled; the air cooling mechanism is used for blowing cold air onto the piece to be cooled, and an air outlet 14 of the air cooling mechanism is connected with the lifting part 5 and performs lifting action along with the lifting part 5. The air cooling mechanism in this embodiment adopts a refrigeration mechanism of the prior art.

The quick cooling setting device of this embodiment is at the during operation, will wait to cool off the piece and place on delivery platform 1, then transport to cooling module department by delivery platform 1, and cooling module starts this moment, and control module control forced air cooling mechanism is with cold wind by air outlet 14 output, and control module control elevating system 3's elevating system 5 moves towards the mounting platform to the butt is on waiting to cool off the subassembly. Because the lifting part 5 is connected with the air outlet 14, the air outlet 14 of the air cooling mechanism moves along with the lifting part 5 towards the mounting platform and gradually approaches the component to be cooled, and cold air output by the air outlet 14 cools the component to be cooled.

In this embodiment, the lifting mechanism 3 realizes the positioning of the component to be cooled by pressing the component to be cooled, so as to avoid the condition that the component to be cooled shakes due to the action of cold air when being cooled, and avoid the collision of the component to be cooled due to shaking, or the condition that the component to be cooled is not equal to the cold air. In addition, because the air outlet 14 of fan mechanism subassembly is connected with lifting part 5, the air outlet 14 is nearer to the distance of waiting to cool off the piece, and the cooling effect is better to wait to cool off the piece fast, thereby promote SMC section bar machining efficiency. Note that in this embodiment, the lifting mechanism 3 employs a linear electric cylinder or a linear air cylinder.

In this embodiment, the control assembly includes a processor and a pressure sensor, and when the lifting portion 5 is pressed against the to-be-cooled member and the interaction force between the two reaches a set threshold, the processor controls the lifting portion 5 to stop acting. The control assembly is arranged in a control box 11, and the control box 11 is connected with the mounting support 2.

Further, in the present embodiment, a plurality of lifting mechanisms 3 and a plurality of air cooling mechanisms corresponding to the lifting mechanisms 3 are provided, and in operation, the plurality of lifting mechanisms 3 are operated simultaneously until all the lifting mechanisms 3 are abutted against the workpiece to be cooled. As shown in fig. 4, when the member to be cooled is a plane, the movement amounts of the plurality of elevating mechanisms 3 toward the mounting platform are the same, and as shown in fig. 5, when the belt cooling member is a curved surface, the movement amounts of the plurality of elevating mechanisms 3 toward the mounting platform are different. Through setting up a plurality of elevating system 3, realize the piece that waits to cool off of different structures and shape, simultaneously because air-cooled mechanism's air outlet 14 moves down along with elevating system 3, after whole elevating system 3 with wait to cool off the piece butt, whole air-cooled mechanism is all the same apart from waiting to cool off the distance of piece, wait to cool off the piece and receive the cold evenly everywhere, avoid waiting to cool off the piece and take place deformation because of being heated unevenly in the thermal stress release process.

Further, the air guiding structure 6 is opened on the lifting part 5, the air outlet 14 is communicated with the air guiding structure 6, and cold air conveyed by the air cooling mechanism flows into the air guiding structure 6 through the air outlet 14 and is dispersed and flows out through the air guiding structure 6. Through setting up wind-guiding structure 6, the dispersion is by the cold wind of air outlet 14 outflow, and cold wind through water conservancy diversion dispersion can be more even on waiting the cooling member, avoids waiting to cool off the uneven heat of subassembly, promotes the cooling effect.

Specifically, the air guiding structure 6 includes: the inner cylinder 7 and the diversion channel 8, the inner cylinder 7 is arranged at the middle position of the lifting part 5, the diversion channel 8 is communicated with the inner cylinder 7 to realize the conduction between the inner cylinder 7 and the outside, and the two diversion channels 8 which are oppositely arranged are arranged in an eight shape. During operation, cold air flowing out of the air outlet 14 flows into the inner cylinder 7, then flows into the guide channel 8 from the inner cylinder 7, and the air flow flowing out of the inner cylinder 7 can flow onto the piece to be cooled along the guide channel 8 through the inclined arrangement of the guide channel 8. It should be noted that, a person skilled in the art may modify the structure of the diversion channel 8, such as setting the diversion channel 8 as a spiral channel, to increase the dispersion degree of the airflow.

Further, the rapid cooling shaping device of this embodiment further includes: the buffer block 9, buffer block 9 installs the bottom end department at elevating gear 5, and elevating gear 5 passes through buffer block 9 and waits the cooling member butt, and pressure sensor sets up on buffer block 9. By providing the buffer block 9 to protect the member to be cooled from damage by the lifting portion 5, as a preferred embodiment, the pressure sensor is provided on the buffer block 9.

The transport platform 1 includes: the device comprises a conveyor belt, a storage disc 10 and a power assembly, wherein the storage disc 10 is used for placing a piece to be cooled, is arranged above the conveyor belt and is connected with the conveyor belt; the power component drives the conveyor belt to act, and when the object placing disc 10 moves to the cooling component in operation, the control component controls the power component to stop acting, and after cooling is completed, the control component controls the power component to act, the cooled object to be cooled is transported out, and the next object to be cooled is cooled.

Specifically, the mounting support 2 comprises a supporting vertical plate 12 and a supporting transverse plate 13, opposite sides of the supporting transverse plate 13 are respectively connected with the two supporting vertical plates 12, and the supporting vertical plates 12 and the supporting transverse plate 13 form an inverted U-shaped structure. The supporting vertical plate 12 and the supporting transverse plate 13 are arranged to form a baffle, so that the loss of cold air output by the air cooling mechanism is reduced.

It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications which may be extended therefrom are within the scope of the utility model.

Claims

1. A rapid cooling sizing device, comprising: a conveying platform (1) for conveying the piece to be cooled; a cooling assembly, arranged above the conveying platform (1), for cooling the piece to be cooled, the cooling assembly comprising: the device comprises a mounting support (2), a lifting mechanism (3), an air cooling mechanism and a control assembly, wherein the mounting support (2) is connected with a conveying platform (1), a fixing part (4) of the lifting mechanism (3) is connected with the mounting support (2), a lifting part (5) of the lifting mechanism is arranged in a direction of the conveying platform (1), and the lifting part (5) is close to or far away from the conveying platform to abut against a piece to be cooled; the air cooling mechanism is used for blowing cold air onto the to-be-cooled piece, and an air outlet (14) of the air cooling mechanism is connected with the lifting part (5) and performs lifting action along with the lifting part (5); the control component is used for controlling the lifting mechanism (3) and the air cooling mechanism to act.

2. The rapid cooling and shaping device according to claim 1, wherein the mounting support (2) is provided with at least one lifting mechanism (3) and an air cooling mechanism correspondingly matched with the lifting mechanism (3).

3. Rapid cooling sizing device according to claim 2, characterised in that the lifting mechanisms (3) are distributed in a matrix.

4. The rapid cooling sizing device of claim 1, wherein the control assembly comprises: the device comprises a processor and a pressure sensor, wherein the processor is connected with the pressure sensor, and the pressure sensor is arranged at the end part of the lifting part (5) and is used for detecting the pressure between the lifting part (5) and the to-be-cooled piece.

5. The rapid cooling and shaping device according to any one of claims 1 to 4, wherein the lifting part (5) is provided with an air guiding structure (6), an air outlet (14) is communicated with the air guiding structure (6), and cold air conveyed by the air cooling mechanism flows into the air guiding structure (6) through the air outlet (14) and is dispersed and discharged through the air guiding structure (6).

6. The rapid cooling sizing device according to claim 5, wherein the air guiding structure (6) comprises: the inner barrel (7) and water conservancy diversion passageway (8), inner barrel (7) set up the central point of elevating part (5) puts, water conservancy diversion passageway (8) inner barrel (7) intercommunication is in order to realize that inner barrel (7) switches on with the external world, water conservancy diversion passageway (8) slope sets up, two of relative setting water conservancy diversion passageway (8) are "eight" font.

7. The rapid cooling sizing device according to claim 1 or 4, further comprising a buffer block (9), wherein the buffer block (9) is mounted at the bottom end position of the lifting part (5), and the lifting part (5) is abutted with the piece to be cooled through the buffer block (9).

8. The rapid cooling sizing device according to claim 7, characterized in that a pressure sensor is provided on the buffer block (9).

9. Rapid cooling sizing device according to claim 1, characterized in that the conveying platform (1) comprises: the device comprises a conveyor belt, a storage disc (10) and a power assembly, wherein the storage disc (10) is used for placing a piece to be cooled, is arranged above the conveyor belt and is connected with the conveyor belt; the power assembly drives the conveyor belt to act, and when the object placing disc (10) moves to the cooling assembly, the power assembly stops acting.

10. The rapid cooling and shaping device according to claim 1, wherein the mounting support (2) comprises a supporting riser (12) and a supporting transverse plate (13), opposite sides of the supporting transverse plate (13) are respectively connected with the two supporting risers (12), and the supporting risers (12) and the supporting transverse plate (13) form an inverted U-shaped structure.