CN218535599U

CN218535599U - Plastic uptake box mould convenient to cool

Info

Publication number: CN218535599U
Application number: CN202222904904.XU
Authority: CN
Inventors: 曾小雪; 许贤明; 黄明均; 黄宝霖
Original assignee: Shishi Baotian Plastic Products Co ltd
Current assignee: Shishi Baotian Plastic Products Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-02-28
Anticipated expiration: 2032-11-02

Abstract

The utility model provides a plastic uptake box mould convenient to cooling, includes the workstation, and workstation top side wall central point puts fixedly connected with equipment principal, and equipment principal is top side opening form, and the bed die has been placed to equipment principal top position. The utility model discloses a set up exhaust duct, open the switch of fan, the air formation negative pressure in the induction port extraction ventilation chamber inner chamber of fan, the air that leads to multiunit exhaust duct extraction in the mould inner chamber makes the laminating of plastics sheet on bed die cavity bottom side wall, accomplish the plastic uptake operation, open the switch of water pump this moment, the cooling liquid of water pump in with the cooler bin inner chamber passes through the leading-in cooling tank inner chamber of inlet, cool down to the bed die through with bed die bottom side wall face contact, the cooling liquid rethread liquid outlet returns the cooler bin, form coolant liquid circulation system, the cooling of plastic uptake box in the lower die inner chamber with higher speed, avoid the plastic uptake box cooling to lead to warping at a slow speed and influence production quality.

Description

Plastic uptake box mould convenient to cool

Technical Field

The utility model belongs to the technical field of plastic uptake box mould, especially, relate to a plastic uptake box mould convenient to cooling.

Background

The plastic suction is a plastic processing technology, and the main principle is that after a flat plastic hard sheet is heated and softened, the plastic hard sheet is absorbed on the surface of a mould in vacuum, and the plastic hard sheet is formed after cooling. The plastic-sucking box manufactured by the plastic-sucking process has the advantages of light weight, convenient use, good protectiveness and the like, so that the plastic-sucking box is widely applied to the fields of electronics, foods, toys, color box windows, collar holders, shoe packages and the like.

Through the retrieval of the inventor, the prior art discloses a food plastic uptake box forming die convenient to cool (application number 202122962895.5), which comprises a base, wherein a lower die is fixedly arranged at the upper end of the base, sliding columns are symmetrically and fixedly arranged on the base, transverse plates are arranged on the sliding columns in a sliding manner, an upper die is fixedly arranged on the transverse plates, the upper die is matched with the lower die, a cooling box is arranged on the base, and the lower die is fixedly connected with the base through the cooling box.

The food plastic uptake box forming die convenient to cooling that the above-mentioned document of citation discloses is installed on the cooler bin through the lower mould, leading-in coolant liquid and lower mould carry out cooling operation in the cooling chamber of rethread cooler bin, but in the use like this, lead to the coolant liquid seepage easily, influence the plastic uptake processing of plastic uptake box mould, the reason is offered on the lower mould and is used for the exhaust hole of plastic sheet vacuum adsorption on the mould surface usefulness, and the lower mould is the direct contact of coolant liquid in cooler bin and cooling chamber for direct mount, make the coolant liquid ooze through the exhaust hole easily, thereby influence the plastic uptake processing of plastic uptake box mould.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic uptake box mould convenient to cooling to solve the technical problem that above-mentioned prior art exists.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a blister box mould convenient to cooling, comprises a workbench, workstation top side wall central point puts fixedly connected with equipment principal, equipment principal is the top side opening form, the bed die has been placed to equipment principal top position, the bed die top side wall evenly runs through and has seted up the multiunit exhaust hole, the sealed fixedly connected with of multiunit exhaust hole department wall of bed die bottom side wall multiunit exhaust hole is the multiunit exhaust duct of vertical state, equipment principal inner chamber central point puts and has placed the baffle that is the horizontality, baffle top side wall runs through and has seted up the multiunit hole of stepping down and correspond with multiunit exhaust duct position, multiunit exhaust duct's bottom seal is pegged graft in the multiunit hole inner chamber of stepping down.

Preferably, the edge position of the bottom side wall surface of the lower die is in sealing fit with and fixedly connected with the edge position of the top side wall surface of the equipment main body.

Preferably, the side wall surface of the partition plate is fixedly connected with the corresponding position of the side wall surface of the inner cavity of the workbench in a sealing manner, the inner cavity of the equipment main body is divided into a ventilation cavity and a cooling groove by the partition plate, and the ventilation cavity is positioned at the bottom side position of the cooling groove.

Preferably, a plurality of groups of sealing grooves are formed in the top side positions of the inner cavities of the abdicating holes, a plurality of groups of sealing rings are fixedly sleeved on the outer side wall surfaces of the plurality of groups of exhaust pipelines, and the plurality of groups of sealing rings are hermetically clamped in the inner cavities of the plurality of groups of sealing grooves.

Preferably, a liquid inlet is formed in the top side of the right side wall surface of the inner cavity of the cooling tank in a penetrating mode, an equipment main body is formed in the bottom side position of the left side wall surface of the inner cavity of the cooling tank in a penetrating mode, and an air outlet is formed in the center position of the right side wall surface of the inner cavity of the ventilation cavity in a penetrating mode.

Preferably, the water pump and the cooling box are fixedly connected to the rear side of the top side wall surface of the workbench, the water pump is located at the right side of the cooling box, cooling liquid is placed in an inner cavity of the cooling box, a water outlet of the water pump is fixedly connected with a liquid inlet in a sealing mode, a water inlet of the water pump is fixedly connected with a water outlet of the cooling box in a sealing mode, and a water inlet of the cooling box is fixedly connected with a liquid outlet in a sealing mode.

Preferably, the right lower corner of the top side wall surface of the workbench is fixedly connected with a fan, and an air suction port of the fan is fixedly connected with an air outlet in a sealing manner.

Advantageous effects

The utility model provides a be used for be convenient for refrigerated plastic uptake box mould. The method has the following beneficial effects:

(1) This be convenient for refrigerated plastic uptake box mould, through setting up exhaust duct, the utility model discloses when implementing, open the switch of fan, the air formation negative pressure in the induction port extraction ventilation intracavity chamber of fan, lead to multiunit exhaust duct to take out the air that takes off in the mould inner chamber to make the plastic sheet laminating on bed die inner chamber bottom side wall face, accomplish the plastic uptake operation, open the switch of water pump this moment, the water pump passes through the cooling liquid in the cooling box inner chamber through the leading-in cooling tank inner chamber of inlet, cool down to the bed die through with bed die bottom side wall face contact, the cooling liquid rethread liquid outlet returns the cooler bin, form coolant liquid circulation system, the cooling of plastic uptake box in the lower mould inner chamber with higher speed, avoid the plastic uptake box cooling to lead to warp at a slow time and influence production quality.

(2) This blister pack mould convenient to cooling through setting up the bed die, because bed die bottom wall face border position passes through screw fixed connection with equipment main part top side wall face border position, is convenient for dismantle the bed die and does later maintenance work such as clearance to the cooling bath inner chamber, the change operation of the bed die of also being convenient for simultaneously.

(3) This blister box mould convenient to cooling through setting up sealing washer and seal groove, because the sealed joint of multiunit sealing washer is in multiunit seal groove inner chamber, further increases the leakproofness of cooling bath inner chamber, avoids the coolant liquid seepage to cause the waste.

Drawings

FIG. 1 is a schematic view of the mold structure of the plastic-sucking box convenient for cooling of the present invention;

FIG. 2 is a schematic structural diagram of the main body of the apparatus of the present invention;

fig. 3 is a perspective view of the main body of the device of the present invention.

The notation in the figure is: 10. a work table; 11. a lower die; 12. an apparatus main body; 13. an exhaust hole; 14. an exhaust duct; 15. a seal ring; 16. a partition plate; 17. a ventilation cavity; 18. a cooling tank; 19. a hole for abdication; 20. a sealing groove; 21. a liquid inlet; 22. a liquid outlet; 23. an air outlet; 24. a water pump; 25. a cooling tank; 26. a fan.

Detailed Description

In order to better understand the purpose, structure and function of the present invention, the following description is made in detail with reference to the accompanying drawings.

The first embodiment is as follows: a plastic uptake box mold convenient for cooling is disclosed, as shown in figures 1-3, comprising a workbench 10, an equipment main body 12 is fixedly connected at the central position of the top side wall surface of the workbench 10, the equipment main body 12 is in a top side opening shape, a lower mold 11 is placed at a position above the equipment main body 12, a plurality of groups of exhaust holes 13 are uniformly penetrated and formed in the top side wall surface of the lower mold 11, a plurality of groups of exhaust pipelines 14 in a vertical state are fixedly connected at the positions of the plurality of groups of exhaust holes 13 in a wall surface sealing manner in the bottom side wall surface of the lower mold 11, a horizontal baffle 16 is placed at the central position of the inner cavity of the equipment main body 12, the side wall surface of the baffle 16 corresponds to the inner cavity of the workbench 10 in a sealing manner, the inner cavity of the baffle 16 divides the inner cavity of the equipment main body 12 into a ventilation cavity 17 and a cooling groove 18, the ventilation cavity 17 is positioned at the bottom side wall surface of the cooling groove 18, a plurality of sets of relief holes 19 are penetrated and formed in correspondence with the positions of the plurality of the exhaust pipelines 14, the bottom end sealing manner of the inner cavity of the exhaust pipelines is inserted into the inner cavity of the cooling groove 19, the right side wall surface of the inner cavity of the cooling groove 18, a water pump 24, a water inlet port is connected with a cooling water pump 24, a cooling water pump 25 fixed at the inner cavity, a water pump 24, a water inlet of the cooling box at the lower side of the cooling box, a water pump 25 fixed at the position of the cooling box, a water pump 25 fixed at the lower end of the cooling box, a position of the cooling box, a water pump 24, the air suction port of the fan 26 is fixedly connected with the air outlet 23 through a pipeline in a sealing way.

The utility model discloses when implementing, open fan 26's switch, the air in fan 26's induction port extraction ventilation chamber 17 inner chamber forms the negative pressure, lead to 14 air messenger plastic sheet laminating that take out in the 11 inner chambers of bed die of multiunit exhaust duct, accomplish the plastic uptake operation, open water pump 24's switch this moment, water pump 24 passes through the coolant liquid in the 25 inner chambers of cooler bin during the leading-in 18 inner chambers of cooling bath of inlet 21, cool down to bed die 11 through contacting with 11 end lateral wall surfaces of bed die, coolant liquid rethread liquid outlet 22 returns cooler bin 25, form coolant liquid circulation system, the cooling of plastic uptake box in the 11 inner chambers of bed die with higher speed, avoid the plastic uptake box cooling too slow to lead to warping the influence production quality.

Example two: on the basis of the first embodiment, as shown in fig. 2 to 3, the edge position of the bottom side wall surface of the lower mold 11 is in sealing fit with the edge position of the top side wall surface of the device main body 12 and is fixedly connected by screws.

The utility model discloses when implementing, because 11 bottom side wall face border positions of bed die pass through screw fixed connection with 12 top side wall face border positions of equipment main part, be convenient for dismantle the bed die 11 do later maintenance work such as clearance to the 18 inner chambers of cooling bath, the change operation of bed die 11 of also being convenient for simultaneously.

Example three: on the basis of the first embodiment and the second embodiment, as shown in fig. 2-3, a plurality of groups of seal grooves 20 are formed in the top sides of the inner cavities of the plurality of groups of abdicating holes 19, a plurality of groups of seal rings 15 are fixedly sleeved on the outer side wall surfaces of the plurality of groups of exhaust pipelines 14 in a sealing manner, and the plurality of groups of seal rings 15 are clamped in the inner cavities of the plurality of groups of seal grooves 20 in a sealing manner.

The utility model discloses when implementing, because the sealed joint of multiunit sealing washer 15 is in 20 inner chambers of multiunit seal groove, further increase the leakproofness of 18 inner chambers of cooling bath, avoid the coolant liquid seepage to cause the waste.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a blister box mould convenient to cooling, includes workstation (10), its characterized in that: workstation (10) top side wall central point puts fixedly connected with equipment principal (12), equipment principal (12) are the top side opening form, bed die (11) have been placed to equipment principal (12) top position, bed die (11) top side wall evenly runs through and has seted up multiunit exhaust hole (13), bed die (11) bottom side wall multiunit exhaust hole (13) locate wall sealed fixedly connected with be multiunit exhaust duct (14) of vertical state, equipment principal (12) inner chamber central point puts and has placed baffle (16) that are the horizontality, baffle (16) top side wall runs through and has seted up multiunit hole of stepping down (19) and correspond with multiunit exhaust duct (14) position, the bottom seal of multiunit exhaust duct (14) is pegged graft in multiunit hole of stepping down (19) inner chamber.

2. The mold for blister boxes facilitating cooling of claim 1, wherein: the edge position of the bottom side wall surface of the lower die (11) is in sealing fit and fixed connection with the edge position of the top side wall surface of the equipment main body (12).

3. The mold for blister boxes facilitating cooling of claim 1, wherein: the side wall surface of the partition plate (16) is fixedly connected with the corresponding position of the side wall surface of the inner cavity of the workbench (10) in a sealing mode, the inner cavity of the equipment main body (12) is divided into a ventilating cavity (17) and a cooling groove (18) by the partition plate (16), and the ventilating cavity (17) is located on the bottom side of the cooling groove (18).

4. The mold for blister boxes facilitating cooling of claim 1, wherein: multiunit let a hole (19) inner chamber top side position seted up multiunit seal groove (20), multiunit exhaust duct (14) outside wall seal fixed cover is equipped with multiunit sealing washer (15), and multiunit sealing washer (15) seal joint is in multiunit seal groove (20) inner chamber.

5. The mold for blister boxes facilitating cooling of claim 3, wherein: a liquid inlet (21) is formed in the top side of the right side wall surface of the inner cavity of the cooling groove (18) in a penetrating mode, an equipment main body (12) is formed in the bottom side position of the left side wall surface of the inner cavity of the cooling groove (18) in a penetrating mode, and an air outlet (23) is formed in the center position of the right side wall surface of the inner cavity of the ventilation cavity (17) in a penetrating mode.

6. The mold for blister boxes facilitating cooling of claim 5, wherein: workstation (10) top side wall rear side position fixedly connected with water pump (24) and cooler bin (25), water pump (24) are located cooler bin (25) right side position and place, have placed the coolant liquid in cooler bin (25) inner chamber, and the delivery port and the sealed fixed connection of inlet (21) of water pump (24), the water inlet of water pump (24) and the sealed fixed connection of delivery port of cooler bin (25), the water inlet and the sealed fixed connection of outlet (22) of cooler bin (25).

7. The mold for blister boxes facilitating cooling of claim 5, wherein: and a fan (26) is fixedly connected to the right lower corner of the top side wall surface of the workbench (10), and an air suction port of the fan (26) is fixedly connected with the air outlet (23) in a sealing manner.