CN221339535U - Hollow blow molding device for processing artwork materials - Google Patents

Abstract

The utility model discloses a hollow blow molding device for processing artwork materials, which belongs to the technical field of artwork processing equipment and comprises the following components: the device comprises a bearing frame, a mould guide frame, a mould driving mechanism, a forming mould, a blowing pushing mechanism and a blowing auxiliary jig; the bearing rack is provided with a bearing part and an extension part; the bearing part is arranged adjacent to the extension part. The bearing part is provided with the mould guide frame, two side surfaces of the mould guide frame are respectively provided with a mould driving mechanism, the forming mould is movably arranged in the mould guide frame, and the two mould driving mechanisms are respectively connected with two side surfaces of the forming mould in a driving way. The air blowing propelling mechanism is arranged on the extension part and is in driving connection with the air blowing auxiliary jig, and the air blowing auxiliary jig is movably connected with the forming die. The utility model solves the technical problem of how to improve the processing and forming efficiency of the handicraft material.

Description

Hollow blow molding device for processing artwork materials

Technical Field

The utility model relates to the technical field of artwork processing equipment, in particular to a hollow blow molding device for artwork material processing.

Background

The artware is produced in batches by using mechanical equipment in an industrialized age, has certain artistic attribute, and can meet the requirements of people for daily life and has the functions of decoration and use. The artware is derived from the life of people, but creates a higher value than the life, is the crystallization of the intelligence and modern industrial technology of the human beings, and fully embodies the creativity and artistry of the human beings.

In the production scheme of the artwork, the blow molding process is a common method applied to plastic artwork processing, and can also be called hollow blow molding. The blow molding process is mainly characterized in that a tubular plastic blank obtained after thermoplastic resin is extruded or injected is put into a mold in a split state at a preset position after being hot or heated to a softened state, compressed air is immediately introduced into the mold blank after the mold is closed, so that the plastic blank expands and approaches the inner wall of the mold, and a hollow process product in a preset shape can be obtained after the plastic blank is cooled and demoulded.

Based on this, chinese patent CN214448404U discloses a thermoplastic plastic bottle blowing equipment, it includes equipment base and equipment top platform, equipment base and equipment top platform parallel arrangement and vertical support column of having set up between the two, equipment base lower part symmetry fixed lower fixed block is provided with, be provided with horizontal support slide bar between the last locating piece, be provided with the blowing machine on the equipment top platform, slide tube end and blow molding mould inner wall fixed connection are kept away from to first drawing of patterns slide bar, the output shaft gear connection of a plurality of drawing of patterns servo motor has the drawing of patterns screw rod, still parallel arrangement has the second drawing of patterns slide bar with the drawing of patterns screw rod, second drawing of patterns slide bar outer wall sliding connection has the drawing of patterns slider, drawing of patterns slider still with drawing of patterns screw rod threaded connection, the tip and the equal first half mould and second half mould bottom fixed connection of drawing of patterns slider. The blow molding equipment realizes the actions of combining and separating the first half mold and the second half mold by controlling the forward and backward rotation of the demolding servo motor, thereby realizing the functions of automatic mold assembly and demolding.

However, the above disclosed blow molding apparatus also has a technical problem of low processing efficiency. Specifically, the thermoplastic plastic bottle blow molding equipment disclosed in the prior art mainly rotates by controlling the translation servo motor, so that an output shaft of the translation servo motor drives the translation screw to rotate based on the fixed block to drag the translation block in threaded connection with the translation screw, the translation block is enabled to translate along the sliding rod assembly, and finally, the transverse sliding platform is driven to slide based on the transverse supporting sliding rod, so that the purpose of translating a blow molding die is achieved. Therefore, although the effect of horizontal translation of the blow molding die can be achieved by controlling the forward and backward rotation of the translation servo motor, obviously, the left and right parts of the die in the technical scheme are required to move simultaneously, so that when some asymmetric or left and right products are produced, the required products can be obtained by blowing twice in sequence, and the processing efficiency of the blow molding process is affected.

Disclosure of utility model

Accordingly, it is necessary to provide a hollow blow molding device for processing a handicraft article material, in order to solve the technical problem of how to improve the processing efficiency of the blow molding equipment.

A hollow blow molding device for processing artwork materials, comprising: the device comprises a bearing frame, a mould guide frame, a mould driving mechanism, a forming mould, a blowing pushing mechanism and a blowing auxiliary jig; the bearing rack is provided with a bearing part and an extension part; the bearing part is arranged adjacent to the extension part. The bearing part is provided with the mould guide frame, two side surfaces of the mould guide frame are respectively provided with a mould driving mechanism, the forming mould is movably arranged in the mould guide frame, and the two mould driving mechanisms are respectively connected with two side surfaces of the forming mould in a driving way. The air blowing propelling mechanism is arranged on the extension part and is in driving connection with the air blowing auxiliary jig, and the air blowing auxiliary jig is movably connected with the forming die.

Further, the die guide frame is provided with a first connecting part, a second connecting part and a plurality of guide columns; the first connecting part and the second connecting part are oppositely arranged on the bearing part, and the guide posts are uniformly distributed between the first connecting part and the second connecting part.

Further, each mold driving mechanism is provided with a mold driving cylinder and a mold connecting telescopic rod; the die driving cylinder is fixedly connected to the side face of the first connecting portion or the side face of the second connecting portion, and the die driving cylinder is in driving connection with the die connecting telescopic rod.

Further, the forming die is provided with a first forming connecting part, a second forming connecting part, a first forming cavity, a second forming cavity, a plurality of die clamping guide posts and a plurality of die clamping guide sleeves.

Further, the first molding connecting portion is opposite to the second molding connecting portion, the first molding connecting portion is adjacent to the first connecting portion, the first molding connecting portion is movably connected with the guide column, the first molding connecting portion is connected with the mold connecting telescopic rod, and the first molding connecting portion is connected with the first molding cavity.

Further, the second molding connecting part is arranged adjacent to the second connecting part, and the second molding connecting part is movably connected with the guide column; the second molding connecting part is connected with the mold connecting telescopic rod, the second molding connecting part is arranged in a relatively opening and closing mode with the first molding connecting part, and the second molding connecting part is connected with the second molding cavity.

Furthermore, the mold closing guide posts are uniformly distributed on the first molding connecting part, the mold closing guide sleeves are uniformly and respectively arranged on the second molding connecting part, and the mold closing guide sleeves are arranged in a matched mode with the mold closing guide posts.

Further, the blowing propulsion mechanism is provided with a propulsion guide rail, a propulsion moving block, a propulsion connecting frame, a propulsion telescopic rod and a propulsion driving cylinder.

Further, the pushing guide rail is arranged on the extension part, and the pushing moving block is movably connected on the pushing guide rail.

Furthermore, the upper part of the pushing moving block is fixedly connected with the pushing connecting frame, the lower part of the pushing moving block is connected with the pushing telescopic rod, the pushing driving cylinder is in driving connection with the pushing telescopic rod, and the pushing driving cylinder is connected onto the bearing part.

In summary, the hollow blow molding device for processing the artwork material is provided with the bearing frame, the mold guide frame, the mold driving mechanism, the forming mold, the blowing propelling mechanism and the blowing auxiliary jig respectively; the bearing rack is provided with a bearing part and an extension part; the bearing part is arranged adjacent to the extension part. The bearing part is provided with the mould guide frame, two side surfaces of the mould guide frame are respectively provided with a mould driving mechanism, the forming mould is movably arranged in the mould guide frame, and the two mould driving mechanisms are respectively connected with two side surfaces of the forming mould in a driving way. The air blowing propelling mechanism is arranged on the extension part and is in driving connection with the air blowing auxiliary jig, and the air blowing auxiliary jig is movably connected with the forming die. The forming die can automatically realize the actions of die opening and die closing under the cooperation of the die driving mechanism and the die guide frame, and the blowing auxiliary jig can enter or leave the forming die under the driving of the blowing propelling mechanism so as to realize the process of blowing forming; moreover, the process products with different forms can be simultaneously blow molded in the molding die. Therefore, the hollow blow molding device for processing the artwork material solves the technical problem of how to improve the processing and molding efficiency of the artwork material.

Drawings

FIG. 1 is a schematic structural view of a hollow blow molding device for processing artwork materials according to the present utility model;

FIG. 2 is a schematic view of another direction of a hollow blow molding device for processing artwork materials according to the present utility model;

FIG. 3 is a schematic view of another direction of a hollow blow molding device for processing artwork materials according to the present utility model;

FIG. 4 is a schematic view of another direction of a hollow blow molding device for processing artwork materials according to the present utility model;

Fig. 5 is a schematic structural view of another part of the hollow blow molding device for processing craft materials.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 5, the hollow blow molding device for processing an artwork material of the present utility model includes: the device comprises a bearing frame 1, a die guide frame 2, a die driving mechanism 3, a forming die 4, a blowing propulsion mechanism 5 and a blowing auxiliary jig 6; the carrying frame 1 has a carrying portion 101 and an extending portion 102; the carrying portion 101 is disposed adjacent to the extending portion 102. The mold guide frame 2 is disposed on the bearing portion 101, two sides of the mold guide frame 2 are respectively provided with a mold driving mechanism 3, the forming mold 4 is movably disposed in the mold guide frame 2, and the two mold driving mechanisms 3 are respectively connected to two sides of the forming mold 4 in a driving manner. The air blowing propulsion mechanism 5 is arranged on the extension part 102, the air blowing propulsion mechanism 5 is in driving connection with the air blowing auxiliary jig 6, and the air blowing auxiliary jig 6 is in movable connection with the forming die 4.

Specifically, when the hollow blow molding device for processing the artwork material is in a working process, and the heated and softened plastic blanks are placed in the forming mold 4, the forming mold 4 is in an opened state; the blowing auxiliary support 6 is driven by the blowing propulsion mechanism 5 to advance into the forming die 4; then, the two mold driving mechanisms 3 disposed on both sides of the mold guide frame 2 drive the molding mold 4 to mold the mold, respectively, and the auxiliary blowing jig 6 is connected therein in a closed manner during mold closing. Then, the mold driving mechanism 3 keeps the molding mold 4 in a mold closing state, and the blowing auxiliary fixture 6 introduces high-pressure gas into the molding mold 4 under the input of an external gas source generating device so as to blow out the plastic blank in a softened or molten state and cling to a cavity formed after the blowing auxiliary fixture 6 and the molding mold 4 are combined; after the blowing is completed, the blowing auxiliary jig 6 can cool down and cool down the product molded in the cavity under the input of an external cooling water circulation device. After the product is cooled and molded, the molding die 4 is opened under the drive of the die driving mechanism 3, a user can take out the molded process product, and then the blowing auxiliary support 6 is reset under the action of the blowing propelling mechanism 5. Thus, the hollow blow molding device for processing the artwork material completes one blow molding operation cycle, and therefore, the hollow blow molding device for processing the artwork material obviously improves the processing efficiency of blow molding operation.

Further, the mold guide frame 2 has a first connection portion 201, a second connection portion 202, and a plurality of guide posts 203; the first connecting portion 201 and the second connecting portion 202 are disposed on the bearing portion 101 opposite to each other, and the plurality of guide posts 203 are uniformly distributed between the first connecting portion 201 and the second connecting portion 202.

Further, each mold driving mechanism 3 is provided with a mold driving cylinder 301 and a mold connecting telescopic rod 302; the mold driving cylinder 301 is fixedly connected to the side surface of the first connection portion 201 or the second connection portion 202, and the mold driving cylinder 301 is in driving connection with the mold connecting telescopic rod 302.

Further, the molding die 4 has a first molding connection portion 401, a second molding connection portion 402, a first molding cavity 403, a second molding cavity 404, a plurality of mold clamping guide posts 405, and a plurality of mold clamping guide sleeves 406; the first molding connecting portion 401 is opposite to the second molding connecting portion 402, the first molding connecting portion 401 is disposed adjacent to the first connecting portion 201, the first molding connecting portion 401 is movably connected with the guide post 203, the first molding connecting portion 401 is connected with a mold connecting telescopic rod 302, and the first molding connecting portion 401 is connected with the first molding cavity 403. The second molded connection part 402 is disposed adjacent to the second connection part 202, and the second molded connection part 402 is movably connected with the guide post 203; the second molding connection part 402 is connected to the mold connecting telescopic rod 302, the second molding connection part 402 and the first molding connection part 401 are relatively opened and closed, and the second molding connection part 402 is connected to the second molding cavity 404. The mold clamping guide posts 405 are uniformly distributed on the first molding connecting portion 401, the mold clamping guide sleeves 406 are uniformly and respectively arranged on the second molding connecting portion 402, and the mold clamping guide sleeves 406 are arranged in a matched mode with the mold clamping guide posts 405.

Specifically, the mold driving cylinder 301 may drive the mold connecting telescopic rod 302 to drive the first molding connecting portion 401 and the first molding cavity 403 to move along the limit of the guide post 203; the other mold driving cylinder 301 may also drive the other mold to connect with the telescopic rod 302, so as to drive the second molding connecting portion 402 and the second molding cavity 404 to move along the limit of the guiding column 203, thereby enabling the first molding cavity 403 and the second molding cavity 404 to move in opposite directions or back to each other.

Further, the blowing propulsion mechanism 5 has a propulsion guide 501, a propulsion moving block 502, a propulsion connecting frame 503, a propulsion telescopic rod 504 and a propulsion driving cylinder 505; the pushing guide rail 501 is disposed above the extension part 102, and the pushing moving block 502 is movably connected to the pushing guide rail 501; the upper part of the pushing moving block 502 is fixedly connected with the pushing connecting frame 503, the lower part of the pushing moving block is connected with the pushing telescopic rod 504, the pushing driving cylinder 505 is in driving connection with the pushing telescopic rod 504, and the pushing driving cylinder 505 is connected onto the bearing part 101.

Further, the air-blowing auxiliary jig 6 is connected to the side surface of the pushing connection frame 503, and the air-blowing auxiliary jig 6 has a first molding core 601, a second molding core 602, an air-blowing passage 603, and a cooling water path 604; the first molding die 601 is connected with the second molding die 602, the first molding die 601 is arranged in a matched manner with the first molding die 403, and the second molding die 602 is arranged in a matched manner with the second molding die 404. The air blowing passage 603 is disposed above the first molding die 601 and the second molding die 602; the cooling water channel 604 is disposed between the first molding die 601 and the second molding die 602.

Specifically, the air-blowing auxiliary jig 6 may be driven by the pushing connector 503 to enter between the first molding cavity 403 and the second molding cavity 404 along the guide of the pushing guide rail 501, and enable the first molding cavity 601 and the first molding cavity 403 to be closed to form a molding cavity of one component, and enable the second molding cavity 602 and the second molding cavity 404 to be closed to form a molding cavity of another component; the two parts can be two products with different shapes, and can also be the same product or symmetrical two parts of the same product. Thereafter, the blow channels 603 may direct an external air source into the forming chamber as previously described to blow form the plastic blank. Thereafter, the cooling water channel 604 may be filled with flowing cooling water to cool and control the temperature of the molding cavity, so that it is known that the cooling water channel 604 may extend over the inside of the first molding die 601 and the second molding die 602.

In summary, the hollow blow molding device for processing the artwork material is provided with the bearing frame 1, the mold guide frame 2, the mold driving mechanism 3, the forming mold 4, the blowing propulsion mechanism 5 and the blowing auxiliary jig 6 respectively; the carrying frame 1 has a carrying portion 101 and an extending portion 102; the carrying portion 101 is disposed adjacent to the extending portion 102. The mold guide frame 2 is disposed on the bearing portion 101, two sides of the mold guide frame 2 are respectively provided with a mold driving mechanism 3, the forming mold 4 is movably disposed in the mold guide frame 2, and the two mold driving mechanisms 3 are respectively connected to two sides of the forming mold 4 in a driving manner. The air blowing propulsion mechanism 5 is arranged on the extension part 102, the air blowing propulsion mechanism 5 is in driving connection with the air blowing auxiliary jig 6, and the air blowing auxiliary jig 6 is in movable connection with the forming die 4. The forming die 4 can automatically realize the actions of die opening and die closing under the cooperation of the die driving mechanism 3 and the die guide frame 2, and the blowing auxiliary jig 6 can enter or leave the forming die 4 under the driving of the blowing propelling mechanism 5 so as to realize the process of blowing forming; moreover, the process products with different forms can be simultaneously blow molded in the molding die 4. Therefore, the hollow blow molding device for processing the artwork material solves the technical problem of how to improve the processing and molding efficiency of the artwork material.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A hollow blow molding device for processing an artwork material, comprising: the device comprises a bearing frame (1), a mould guide frame (2), a mould driving mechanism (3), a forming mould (4), a blowing propulsion mechanism (5) and a blowing auxiliary jig (6); the bearing rack (1) is provided with a bearing part (101) and an extension part (102); the bearing part (101) is arranged adjacent to the extension part (102); the bearing part (101) is provided with the mould guide frame (2), two side surfaces of the mould guide frame (2) are respectively provided with the mould driving mechanisms (3), the forming mould (4) is movably arranged in the mould guide frame (2), and the two mould driving mechanisms (3) are respectively connected with two side surfaces of the forming mould (4) in a driving way; the air blowing propelling mechanism (5) is arranged on the extension part (102), the air blowing propelling mechanism (5) is in driving connection with the air blowing auxiliary jig (6), and the air blowing auxiliary jig (6) is movably connected with the forming die (4).

2. The hollow blow molding apparatus for processing artwork material according to claim 1, wherein: the die guide frame (2) is provided with a first connecting part (201), a second connecting part (202) and a plurality of guide posts (203); the first connecting portion (201) and the second connecting portion (202) are oppositely arranged on the bearing portion (101), and the guide posts (203) are evenly distributed between the first connecting portion (201) and the second connecting portion (202).

3. The hollow blow molding apparatus for processing artwork material according to claim 2, wherein: each mould driving mechanism (3) is provided with a mould driving cylinder (301) and a mould connecting telescopic rod (302); the die driving cylinder (301) is fixedly connected to the side face of the first connecting portion (201) or the side face of the second connecting portion (202), and the die driving cylinder (301) is in driving connection with the die connecting telescopic rod (302).

4. A hollow blow molding apparatus for processing artwork material according to claim 3 wherein: the molding die (4) is provided with a first molding connecting part (401), a second molding connecting part (402), a first molding cavity (403), a second molding cavity (404), a plurality of die clamping guide posts (405) and a plurality of die clamping guide sleeves (406).

5. The hollow blow molding apparatus for processing artwork material of claim 4 wherein: the first forming connecting part (401) is arranged opposite to the second forming connecting part (402), the first forming connecting part (401) is arranged adjacent to the first connecting part (201), the first forming connecting part (401) is movably connected with the guide column (203), the first forming connecting part (401) is connected with one die connecting telescopic rod (302), and the first forming connecting part (401) is connected with the first forming cavity (403).

6. The hollow blow molding apparatus for processing artwork material according to claim 5, wherein: the second molding connecting part (402) is arranged adjacent to the second connecting part (202), and the second molding connecting part (402) is movably connected with the guide column (203); the second molding connecting part (402) is connected with one of the mold connecting telescopic rods (302), the second molding connecting part (402) and the first molding connecting part (401) are arranged in a relatively opening and closing mode, and the second molding connecting part (402) is connected with the second molding cavity (404).

7. The hollow blow molding apparatus for processing artwork material of claim 6 wherein: the mold clamping guide posts (405) are uniformly distributed on the first molding connecting part (401), the mold clamping guide sleeves (406) are uniformly arranged on the second molding connecting part (402) respectively, and the mold clamping guide sleeves (406) are arranged in a matched mode with the mold clamping guide posts (405).

8. The hollow blow molding apparatus for processing artwork material of claim 7 wherein: the blowing propulsion mechanism (5) is provided with a propulsion guide rail (501), a propulsion moving block (502), a propulsion connecting frame (503), a propulsion telescopic rod (504) and a propulsion driving cylinder (505).

9. The hollow blow molding apparatus for processing artwork material of claim 8 wherein: the pushing guide rail (501) is arranged on the extending part (102), and the pushing moving block (502) is movably connected on the pushing guide rail (501).

10. The hollow blow molding apparatus for processing artwork material of claim 9 wherein: the upper part of the pushing moving block (502) is fixedly connected with the pushing connecting frame (503), the lower part of the pushing moving block is connected with the pushing telescopic rod (504), the pushing driving cylinder (505) is in driving connection with the pushing telescopic rod (504), and the pushing driving cylinder (505) is connected onto the bearing part (101).