CN219076496U

CN219076496U - Candy box blow molding machine with cooling function

Info

Publication number: CN219076496U
Application number: CN202222791103.7U
Authority: CN
Inventors: 林展源; 柯春辉; 林思绵; 洪泉安
Original assignee: Jinjiang Bethel Plastic Products Co ltd
Current assignee: Jinjiang Bethel Plastic Products Co ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-05-26
Anticipated expiration: 2032-10-24

Abstract

The utility model discloses a candy box blow molding machine with a cooling function, which comprises a blow molding machine body, wherein a blow molding opening is formed in the upper part of the outer surface of one end of the blow molding machine body, movable plate telescopic rods and fixed plates are arranged in the lower part of the outer surface of one end of the blow molding machine body, the number of the telescopic rods is four, the movable plates are fixedly arranged on the outer surface of one end of the telescopic rods, a bottom die is fixedly arranged in the middle of the outer surface of one side of the fixed plates, an upper die is fixedly arranged in the middle of the outer surface of one side of the telescopic rods, a protective cover is arranged on the outer walls of the movable plates and the fixed plates, the protective cover is fixedly connected with the outer surface of one end of the blow molding machine body, the bottom die is communicated with a composition structure of the upper die, and the bottom die and the upper die comprise a die shell and a die core. The candy box blow molding machine with the cooling function has the advantages of being convenient for increasing the contact area between condensate and a mold core, high in cooling efficiency and the like.

Description

Candy box blow molding machine with cooling function

Technical Field

The utility model relates to the technical field of blow molding machines for producing candy boxes, in particular to a candy box blow molding machine with a cooling function.

Background

In the production of candy boxes, blow molding is carried out through a blow molding machine body, blow molding is also called hollow blow molding, a rapidly-developed plastic processing method is adopted, tubular plastic parisons obtained by extruding or injection molding thermoplastic resin are put into a split mold when the thermoplastic resin is hot (or heated to a softened state), compressed air is immediately introduced into the parisons after mold closing, the plastic parisons are inflated and tightly attached to the inner wall of the mold, various hollow products are obtained after cooling and demolding, and in the prior art, the plastic parts are cooled by water introduced into a grinding tool when the blow molding machine works.

However, the contact area of the cooling water channel arranged on the die and the die core in the prior art is small, and the heat dissipation efficiency is low, so that the reduced production efficiency brings certain adverse effects to the use process of people, and therefore, the candy box blow molding machine with the cooling function is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a candy box blow molding machine with a cooling function, which has the advantages of convenience in increasing the contact area between condensate and a mold core, high cooling efficiency and the like, and can effectively solve the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a candy box blowing machine with cooling function, includes the blowing machine body, the upper portion of blowing machine body one end surface is provided with the blowing mouth, the lower part of blowing machine body one end surface is provided with fly leaf, telescopic link and fixed plate, just the quantity of telescopic link is four sets of, fly leaf fixed mounting is in the one end surface of telescopic link, the middle part fixed mounting of one side surface of fixed plate has the die block, the middle part fixed mounting of telescopic link one side surface has the mould, just the outer wall of fly leaf, fixed plate is provided with the protection casing, the one end surface fixed connection of protection casing and blowing machine body, the die block communicates with each other with the constitution structure of last mould, just the die block all includes mould shell and mold core, just the left and right sides fixed mounting of mould shell lower extreme surface has the connecting block, the middle part fixed mounting of mould shell lower extreme surface has the transmission case, the water storage chamber has been seted up to the upper end surface of mould shell, just the outer wall fixed mounting of mould core lower part has the radiating fin, just be fixed connection with between.

Preferably, the inside of transmission case is provided with first synchronizing wheel, driving shaft, second synchronizing wheel, hold-in range and driven shaft, the inside left and right sides of water storage chamber is provided with the stirring leaf, the middle part fixed mounting of transmission case lower extreme surface has the motor, through the stirring leaf of setting, is convenient for stir the condensate of water storage intracavity portion.

Preferably, the number of driven shafts and first synchronizing wheels is two, just stirring leaf fixed mounting is in the outer wall on driven shaft upper portion, first synchronizing wheel fixed mounting is in the outer wall of driven shaft lower part, two sets of the driven shaft is located the inside left and right sides of transmission case, just the upper portion of driven shaft stretches into in the water storage chamber, convenient to use.

Preferably, the driving shaft is located on the outer surface of the upper end of the motor, one end of the driving shaft extends into the middle of the inner cavity of the transmission case, the second synchronizing wheel is fixedly mounted on the outer wall of the middle of the driving shaft, and the synchronous belt is located between the first synchronizing wheel and the second synchronizing wheel and is convenient for driving the stirring blades to rotate through the motor.

Preferably, sealing bearings are arranged between the driven shaft and the driving shaft, between the driving shaft and the driving box and between the driving shaft and the shuttering, the driven shaft and the driving shaft are movably connected with the driving box and the shuttering through the sealing bearings, a coupler is arranged between the driving shaft and the motor, and the outer surface of the lower end of the driving shaft is fixedly connected with the outer surface of the upper end of the motor through the coupler, so that the stability is improved.

Preferably, a water inlet is fixedly arranged at one end of the outer surface of one side of the mould shell, a water outlet is fixedly arranged at the other end of the outer surface of one side of the mould shell, the water inlet and the water outlet are both communicated with the water storage cavity, and the water outlet and the water inlet are both connected with an external condensate circulating water pump so as to be convenient for conveying condensate into the water storage cavity.

(III) beneficial effects

Compared with the prior art, the utility model provides a candy box blow molding machine with a cooling function, which has the following beneficial effects:

1. this candy box blowing machine with cooling function through setting up the mold core, and the outer wall of mold core lower part is located the inside of water storage chamber, is full of the condensate in the water storage chamber, is convenient for carry out the cooling of overmoulding to the inside candy box of mold core.

2. This candy box blowing machine with cooling function through the stirring leaf that sets up, drives two sets of stirring leaves through the operation of motor and rotates, realizes stirring the inside condensate of water storage chamber, is convenient for increase the utilization ratio to the condensate.

3. This candy box blowing machine with cooling function, through the radiating fin who sets up, be convenient for with the inside heat of mold core quick lead-in of water storage intracavity portion in the condensate.

Drawings

Fig. 1 is a schematic overall structure of a candy box blow molding machine with cooling function according to the present utility model.

Fig. 2 is a schematic structural view of a mold in a candy box blow molding machine with cooling function according to the present utility model.

Fig. 3 is a partial side cross-sectional view of the fig. 3 candy box blow molding machine with cooling function of the present utility model.

In the figure: 1. a blow molding machine body; 2. a blow molding port; 3. a fixing plate; 4. a movable plate; 5. a telescopic rod; 6. a protective cover; 7. a bottom die; 8. an upper die; 9. a mould shell; 10. a mold core; 11. a heat radiation fin; 12. a water storage chamber; 13. a water outlet; 14. a connecting block; 15. stirring the leaves; 16. a water inlet; 17. a driven shaft; 18. a transmission case; 19. a first synchronizing wheel; 21. a driving shaft; 22. a motor; 23. a second synchronizing wheel; 24. a synchronous belt.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

The present embodiment is a candy box blow molding machine with cooling function.

As shown in fig. 1-3, the blow molding machine comprises a blow molding machine body 1, a blow molding opening 2 is formed in the upper portion of the outer surface of one end of the blow molding machine body 1, a movable plate 4, a telescopic rod 5 and a fixed plate 3 are arranged at the lower portion of the outer surface of one end of the blow molding machine body 1, the number of the telescopic rods 5 is four, the movable plate 4 is fixedly installed on the outer surface of one end of the telescopic rod 5, a bottom die 7 is fixedly installed in the middle of the outer surface of one side of the fixed plate 3, an upper die 8 is fixedly installed in the middle of the outer surface of one side of the telescopic rod 5, a protective cover 6 is arranged on the outer wall of the movable plate 4 and the fixed plate 3, the protective cover 6 is fixedly connected with the outer surface of one end of the blow molding machine body 1, the bottom die 7 is communicated with the component structure of the upper die 8, the bottom die 7 and the upper die 8 comprise a die shell 9 and a die core 10, connecting blocks 14 are fixedly installed on the left side and the right side of the outer surface of the lower end of the die shell 9, a transmission case 18 is fixedly installed in the middle of the outer surface of the lower end of the die shell 9, a water storage cavity 12 is formed in the outer surface of the upper end of the die shell 9, a heat dissipation fin 11 is fixedly installed on the outer wall of the lower portion of the die core 10, and between 10 and 9 is fixedly connected with the die

core

11 and 9, and the heat dissipation fin 11 is located inside the water storage 12.

The inside of the transmission case 18 is provided with a first synchronizing wheel 19, a driving shaft 21, a second synchronizing wheel 23, a synchronous belt 24 and a driven shaft 17, the left side and the right side of the inside of the water storage cavity 12 are provided with stirring blades 15, and the middle part of the outer surface of the lower end of the transmission case 18 is fixedly provided with a motor 22; the number of the driven shafts 17 and the number of the first synchronous wheels 19 are two, the stirring blades 15 are fixedly arranged on the outer wall of the upper part of the driven shafts 17, the first synchronous wheels 19 are fixedly arranged on the outer wall of the lower part of the driven shafts 17, the two driven shafts 17 are positioned on the left side and the right side of the inside of the transmission case 18, and the upper part of the driven shafts 17 stretches into the water storage cavity 12; the driving shaft 21 is positioned on the outer surface of the upper end of the motor 22, one end of the driving shaft 21 extends into the middle part of the inner cavity of the transmission case 18, the second synchronizing wheel 23 is fixedly arranged on the outer wall of the middle part of the driving shaft 21, and the synchronizing belt 24 is positioned between the first synchronizing wheel 19 and the second synchronizing wheel 23; sealing bearings are arranged between the driven shaft 17 and the driving shaft 21 and the transmission case 18 as well as between the driving shaft 21 and the shuttering 9, the driven shaft 17 and the driving shaft 21 are movably connected with the transmission case 18 and the shuttering 9 through the sealing bearings, a coupler is arranged between the driving shaft 21 and the motor 22, and the outer surface of the lower end of the driving shaft 21 is fixedly connected with the outer surface of the upper end of the motor 22 through the coupler; a water inlet 16 is fixedly arranged at one end of the outer surface of one side of the mould shell 9, a water outlet 13 is fixedly arranged at the other end of the outer surface of one side of the mould shell 9, the water inlet 16 and the water outlet 13 are both communicated with the water storage cavity 12, and the water outlet 13 and the water inlet 16 are both connected with an external condensate circulating water pump.

It should be noted that the present utility model is a candy box blow molding machine with cooling function, the blow molding machine body 1 described herein belongs to the prior art, and the blow molding machine body 1, the blow molding opening 2, the bottom die 7, the upper die 8 and the telescopic rod 5 are used for facilitating the blow molding of candy boxes, which belongs to the prior art and is well known to those skilled in the art, so the applicant does not make excessive description on the same, in order to increase the cooling efficiency of products, the cooling components arranged inside the bottom die 7 and the upper die 8, the mold core 10 and the mold shell 9 are fixedly connected, one end of the mold core 10 is positioned in the water storage cavity 12, the water inlet 16 and the water outlet 13 are connected with an external condensate circulating water pump, the condensate enters the water storage cavity 12 through the water inlet 16, is discharged through the water outlet 13, and because the outer wall of one end of the mold core 10 is positioned inside the water storage cavity 12, the contact area between condensate and the mold core 10 is increased, the cooling effect is convenient to increase, and the radiating fins 11 arranged on the outer wall of the lower portion of the mold core 10 are convenient to guide heat inside the mold core 10 into condensate inside the water storage cavity 12, the cooling efficiency is increased, the temperature of the condensate on the outer wall of the lower portion of the mold core 10 is fast in rising, the driving shaft 21 is driven to rotate through the operation of the motor 22, the driving shaft 21 drives the second synchronizing wheel 23 to rotate, the second synchronizing wheel 23 drives the two groups of first synchronizing wheels 19 to rotate through the synchronous belt 24, the first synchronizing wheel 19 drives the driven shaft 17 to rotate, the driven shaft 17 drives the stirring blades 15 to rotate, the stirring blades 15 stir the condensate inside the water storage cavity 12, the condensate on the outer wall of the lower portion of the mold core 10 is convenient to mix with the condensate on the other places, and the utilization rate of the condensate is increased.

It should be noted that in this document, relational terms such as first and second (first and second), and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. Candy box blow molding machine with cooling function, including blowing machine body (1), its characterized in that: the upper part of the outer surface of one end of the blow molding machine body (1) is provided with a blow molding opening (2), the lower part of the outer surface of one end of the blow molding machine body (1) is provided with a movable plate (4), a telescopic rod (5) and a fixed plate (3), the number of the telescopic rods (5) is four, the movable plate (4) is fixedly arranged on the outer surface of one end of the telescopic rod (5), the middle part of the outer surface of one side of the fixed plate (3) is fixedly provided with a bottom die (7), the middle part of the outer surface of one side of the telescopic rod (5) is fixedly provided with an upper die (8), the outer walls of the movable plate (4) and the fixed plate (3) are provided with a protective cover (6), the protective cover (6) is fixedly connected with the outer surface of one end of the blow molding machine body (1), the bottom die (7) is communicated with a composition structure of the upper die (8), the bottom die (7) and the upper die (8) all comprise a die shell (9) and a die core (10), the left side and the right side of the outer surface of the lower end of the die shell (9) is fixedly provided with a bottom die (14), the middle part of the outer surface of the telescopic rod (5) is fixedly provided with a water storage fin (12), the mold core (10) is fixedly connected with the mold shell (9), and the radiating fins (11) are positioned in the water storage cavity (12).

2. A candy box blow molding machine with cooling function according to claim 1, wherein: the inside of transmission case (18) is provided with first synchronizing wheel (19), driving shaft (21), second synchronizing wheel (23), hold-in range (24) and driven shaft (17), the inside left and right sides of water storage chamber (12) is provided with stirring leaf (15), the middle part fixed mounting of transmission case (18) lower extreme surface has motor (22).

3. A candy box blow molding machine with cooling function according to claim 2, wherein: the number of driven shafts (17) and first synchronous wheels (19) is two, stirring blades (15) are fixedly mounted on the outer wall of the upper portion of each driven shaft (17), each first synchronous wheel (19) is fixedly mounted on the outer wall of the lower portion of each driven shaft (17), two driven shafts (17) are located on the left side and the right side of the inside of a transmission case (18), and the upper portion of each driven shaft (17) stretches into a water storage cavity (12).

4. A candy box blowing machine with cooling function according to claim 3, characterized in that: the driving shaft (21) is located on the outer surface of the upper end of the motor (22), one end of the driving shaft (21) stretches into the middle of the inner cavity of the transmission case (18), the second synchronizing wheel (23) is fixedly installed on the outer wall of the middle of the driving shaft (21), and the synchronous belt (24) is located between the first synchronizing wheel (19) and the second synchronizing wheel (23).

5. The candy box blow molding machine with cooling function of claim 4, wherein: the automatic transmission device is characterized in that sealing bearings are arranged between the driven shaft (17), the driving shaft (21) and the transmission case (18) and between the driving shaft (21) and the mould case (9), the driven shaft (17) and the driving shaft (21) are movably connected with the transmission case (18) and the mould case (9) through the sealing bearings, a coupler is arranged between the driving shaft (21) and the motor (22), and the outer surface of the lower end of the driving shaft (21) is fixedly connected with the outer surface of the upper end of the motor (22) through the coupler.

6. A candy box blowing machine with cooling function according to claim 5, characterized in that: one end of the outer surface of one side of the mould shell (9) is fixedly provided with a water inlet (16), the other end of the outer surface of one side of the mould shell (9) is fixedly provided with a water outlet (13), the water inlet (16) and the water outlet (13) are communicated with the water storage cavity (12), and the water outlet (13) and the water inlet (16) are connected with an external condensate circulating water pump.