Blow molding device for processing degradable fiber packaging material

Abstract

The utility model belongs to the technical field of blow molding, and particularly relates to a blow molding device for processing degradable fiber packaging materials. Comprising a supporting base, fixed vertical plates are fixedly arranged on the two sides of the upper end face of the supporting base, a blow molding assembly is arranged between the two fixed vertical plates, a cleaning assembly is arranged above the blow molding assembly, and the cleaning assembly is used for cleaning the blow molding assembly after use. The cleaning assembly comprises a plurality of sliding rods fixedly arranged between the two fixing vertical plates, a fixing plate is fixedly arranged on the multiple sliding rods, and a first servo motor is fixedly arranged on the upper end face of the fixing plate. According to the blow molding device, impurities of the blow molding component can be cleaned through the cleaning component, so that the problem that the processing quality of a blow molding part is reduced due to the fact that the impurities are attached to the blow molding part after the blow molding part of the blow molding component is used for a long time and the blow molding surface of the blow molding part is uneven due to the attachment of the impurities can be avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to blow molding technical field, concretely is a kind of blow molding device of degradable fiber packaging material processing. BACKGROUND

[0002] In order to be able to reduce plastic pollution, many food packaging currently uses degradable material packaging, among which degradable fiber packaging is one of the commonly used packaging materials for food packaging. Degradable fiber not only has the function and characteristics of traditional plastic, but also can be naturally broken down and degraded by soil and water microorganisms or by the action of ultraviolet rays in sunlight after reaching the service life. When producing specified shapes, degradable fiber packaging needs to use a blow molding device to blow the degradable fiber packaging material into a specified shape.

[0003] For example, application No. 202320030373.8 a kind of blow molding device, by external control equipment makes telescopic rod two elongation after each cutting, keep sharp cutter While reducing the time of cutter disassembly maintenance.

[0004] It has the following disadvantages:

[0005] The mold is exposed to the air when it is opened, so that impurities can fall into the blow molding cavity of the mold during long-term use of the mold. When the mold is blow molding, the impurities attached to the blow molding cavity can cause the surface of the blow molded part to be uneven. In addition, the impurities attached to the blow molding cavity can be heated to a high temperature and become more firmly connected to the blow molding cavity. This can cause the surface of the blow molded part to be uneven during subsequent blow molding, thereby reducing the processing quality of the blow molded part.

[0006] Therefore, we propose a kind of blow molding device of degradable fiber packaging material processing to solve the above problems. INVENTION CONTENTS

[0007] To overcome the deficiencies of the prior art, the utility model provides a kind of blow molding device of degradable fiber packaging material processing, solve the problems raised in the above background art.

[0008] The utility model discloses a kind of blow molding device of degradable fiber packaging material processing to solve the above problems.

[0009] A kind of blow molding device of degradable fiber packaging material processing, including support base, the upper end surface both sides of the support base are fixedly provided with fixed vertical plate, blow molding assembly is provided between two fixed vertical plates, the upper of blow molding assembly is provided with cleaning assembly, the cleaning assembly is used to clean the blow molding assembly of use end.

[0010] Further, the cleaning assembly comprises a plurality of slide rods fixed between the two fixed vertical plates, a plurality of fixed plates are fixed on the plurality of slide rods, a first servo motor is fixed on the upper end surface of the fixed plate, a transmission gear is rotatably arranged on the lower end surface of the fixed plate, and the output end of the first servo motor is connected with the transmission gear.

[0011] Further, two moving blocks are arranged on the plurality of slide rods, the two moving blocks are symmetrical about the fixed plate, a toothed plate is fixed on the side wall surface opposite to the fixed plate of the moving block, and the two toothed plates are engaged with the transmission gear.

[0012] Further, a cleaning rod brush is rotatably arranged on the lower end surface of the moving block, a second servo motor is fixed on the upper end surface of the moving block, and the output end of the second servo motor is connected with the cleaning rod brush on the moving block.

[0013] Further, the blow molding assembly comprises a group of blow molds arranged between the two fixed vertical plates, each group of the blow molds comprises two blow molds, the side wall surfaces opposite to the two blow molds are respectively provided with a forming groove, the two sides of the supporting base are provided with a first connecting frame, and the blow molds between the first connecting frame and the two fixed vertical plates are fixedly connected.

[0014] Further, the side wall surfaces of the blow molds are fixedly provided with a bidirectional telescopic device, the conveying end of the bidirectional telescopic device is fixedly connected with the two first connecting frames, the upper end surfaces of the supporting base are respectively provided with a slot, and the upper side of the blow mold is provided with a blow molding connecting assembly.

[0015] Further, the blow molding connecting assembly comprises a second connecting frame arranged above the blow mold, the two ends of the second connecting frame are respectively inserted into the slots in the upper end surfaces of the two fixed vertical plates, the upper end surface of the second connecting frame is provided with a mounting slot, a blow molding device is fixedly arranged in the mounting slot, the lower end surface of the blow molding device is fixedly provided with a plurality of blow molding end heads, and the plurality of blow molding end heads are respectively corresponding to the positions of the forming grooves on the plurality of groups of blow molds.

[0016] Further, the two sides of the second connecting frame are provided with an electric telescopic device, the two electric telescopic devices are respectively fixedly connected with the two fixed vertical plates, the output end of the electric telescopic device is fixedly provided with a connecting plate, the connecting plate is fixedly connected with the second connecting frame, and the upper end surface of the supporting base is fixedly provided with a flow guide frame. Beneficial effects

[0017] Compared with the prior art, the blow molding device for degradable fiber packaging material processing has the following beneficial effects:

[0018] The utility model discloses, through the setting of cleaning assembly can the impurity cleaning of blow molding assembly, like this can avoid the blow molding assembly blow molding forming place long -time use will have the impurity adhesion on it, and the adhesion of impurity can make the surface uneven of blow molding piece blow molding forming, thereby reduced the processing quality problem of blow molding piece. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the whole structure schematic diagram of the utility model;

[0020] Figure 2 It is the cleaning assembly perspective view of the utility model;

[0021] Figure 3 It is the blow molding assembly explosion view of the utility model;

[0022] Figure 4 It is the blow molding connection assembly perspective view of the utility model.

[0023] In the drawing: 1, support base;2, fixed vertical board;3, blow molding assembly;301, blow molding die;302, forming groove;303, first connecting frame;304, bidirectional telescopic device;305, slot;4, blow molding connection assembly;401, second connecting frame;402, blow molding device;403, blow molding end;404, electric telescopic device;405, connecting plate;5, cleaning assembly;501, sliding rod;502, fixed plate;503, first servo motor;504, transmission gear;505, moving block;506, toothed plate;507, cleaning rod brush;508, second servo motor;6, flow guide frame. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings of the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model. EMBODIMENT

[0025] As Figures 1-4 shown, an embodiment of the utility model discloses a kind of blow molding device of degradable fiber packaging material processing, including support base 1, the upper end surface both sides of support base 1 are fixedly provided with fixed vertical board 2, blow molding assembly 3 is provided between two fixed vertical boards 2, cleaning assembly 5 is provided above blow molding assembly 3, and the cleaning assembly 5 is used to clean blow molding assembly 3 after use.

[0026] As Figure 2As shown, the cleaning assembly 5 comprises a slide rod 501 fixedly arranged between the two fixed vertical plates 2, a plurality of the slide rods 501 are provided, a plurality of the slide rods 501 are fixedly provided with a fixed plate 502, the upper end surface of the fixed plate 502 is fixedly provided with a first servo motor 503, the lower end surface of the fixed plate 502 is rotatably provided with a transmission gear 504, and the output end of the first servo motor 503 is butted with the transmission gear 504. Two moving blocks 505 are sleeved on a plurality of the slide rods 501, the two moving blocks 505 are symmetrical about the fixed plate 502, the moving block 505 and the fixed plate 502 are fixedly provided with a toothed plate 506 on the opposite side wall surfaces, and the two toothed plates 506 are engaged with the transmission gear 504. The lower end surface of the moving block 505 is rotatably provided with a cleaning rod brush 507, the upper end surface of the moving block 505 is fixedly provided with a second servo motor 508, and the output end of the second servo motor 508 is butted with the cleaning rod brush 507 on the moving block 505 where the second servo motor 508 is located.

[0027] The setting of the cleaning assembly 5 can clean the impurities of the blow molding assembly 3, so that the impurities can be avoided to be attached on the blow molding assembly 3 for a long time, and the attachment of the impurities can make the surface of the blow molded part uneven, thereby reducing the processing quality problem of the blow molded part.

[0028] As shown in the Figure 3 The blow molding assembly 3 comprises a group of blow molds 301 arranged between the two fixed vertical plates 2, each group of the blow molds 301 is two, the opposite side wall surfaces of the two blow molds 301 are both provided with a forming groove 302, the two sides of the support base 1 are provided with a first connecting frame 303, and the first connecting frame 303 is fixedly connected with the blow molds 301 between the two fixed vertical plates 2. The side wall surfaces of the blow molds 301 are both fixedly provided with a bidirectional telescopic device 304, the conveying end of the bidirectional telescopic device 304 is fixedly connected with the two first connecting frames 303, the upper end surfaces of the support base 1 are both provided with a slot 305, and the upper side of the blow mold 301 is provided with a blow molding connecting assembly 4.

[0029] The setting of the bidirectional telescopic device 304 and the first connecting frame 303 can drive the blow molds 301 to move in the horizontal direction, so that the molded part can be placed in each group of the blow molds 301 for blow molding, and the blow molds 301 are used for shaping the blow molded shape of the blow molded part.

[0030] As shown in the Figure 4As shown, the blow molding connecting assembly 4 comprises a second connecting frame 401 arranged above the blow molding mold 301, both ends of the second connecting frame 401 are respectively inserted into the insertion slot 305 on the upper end face of the two fixed vertical plates 2, the upper end face of the second connecting frame 401 is provided with a mounting groove, and the blow molding device 402 is fixedly arranged in the mounting groove. The lower end face of the blow molding device 402 is fixedly provided with a plurality of blow molding end heads 403, and the plurality of blow molding end heads 403 are respectively corresponding to the positions of the plurality of groups of forming grooves 302 on the blow molding mold 301. The two sides of the second connecting frame 401 are provided with electric telescopic devices 404, and the two electric telescopic devices 404 are respectively fixedly connected with the two fixed vertical plates 2. The output end of the electric telescopic device 404 is fixedly provided with a connecting plate 405, and the connecting plate 405 is fixedly connected with the second connecting frame 401. The upper end face of the supporting base 1 is fixedly provided with a flow guide frame 6.

[0031] Through the arrangement of the blow molding device 402 and the blow molding end head 403, the blow molding piece arranged in the blow molding mold 301 is blow molded, and the electric telescopic device 404 and the connecting plate 405 are arranged to drive the blow molding end head 403 to move in the vertical direction.

[0032] The utility model works as follows:

[0033] When the blow molding of the blow molding piece is completed, the first servo motor 503 is started, the starting of the first servo motor 503 drives the transmission gear 504 to rotate, the transmission gear 504 drives the moving block 505 to move towards the blow molding mold 301 through the toothed plate 506, and the movement of the moving block 505 drives the cleaning rod brush 507 to move. When the cleaning rod brush 507 moves to between the two forming grooves 302 on each group of blow molding molds 301, the bidirectional telescopic device 304 is started, and the starting of the bidirectional telescopic device 304 drives the blow molding mold 301 to move through the first connecting frame 303, until each group of blow molding molds 301 are combined, and then the second servo motor 508 is started. The starting of the second servo motor 508 drives the cleaning rod brush 507 to rotate, and the rotation of the cleaning rod brush 507 cleans the forming grooves 302 on the blow molding mold 301, and the impurities cleaned fall on the flow guide frame 6, and the flow guide frame 6 guides the impurities out of the supporting base 1.

[0034] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement is carried out to part of technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A blowing device for the processing of degradable fibrous packaging material, comprising a supporting base (1), characterized in that: The upper end face of the support base (1) is fixedly provided with fixed vertical plates (2) on both sides, a blow molding assembly (3) is arranged between the two fixed vertical plates (2), a cleaning assembly (5) is arranged above the blow molding assembly (3), the cleaning assembly (5) comprises slide rods (501) fixedly arranged between the two fixed vertical plates (2), the slide rods (501) are provided in plurality, a fixed plate (502) is fixedly arranged on the slide rods (501), a first servo motor (503) is fixedly arranged on the upper end face of the fixed plate (502), a transmission gear (504) is rotatably arranged on the lower end face of the fixed plate (502), the output end of the first servo motor (503) is connected with the transmission gear (504), two moving blocks (505) are sleeved on the slide rods (501), the two moving blocks (505) are symmetrical about the fixed plate (502), a toothed plate (506) is fixedly arranged on the side wall surface opposite to the fixed plate (502) of the moving block (505), the two toothed plates (506) are engaged with the transmission gear (504), a cleaning rod brush (507) is rotatably arranged on the lower end face of the moving block (505), a second servo motor (508) is fixedly arranged on the upper end face of the moving block (505), the output end of the second servo motor (508) is connected with the cleaning rod brush (507) on the moving block (505) where the second servo motor (508) is arranged, and the cleaning assembly (5) is used for cleaning the blow molding assembly (3) after use.

2. A blow molding apparatus for processing degradable fiber packaging material according to claim 1, characterized in that: The blow molding assembly (3) comprises a group of blow molding dies (301) arranged between the two fixed vertical plates (2), each group of blow molding dies (301) is two, and the side wall surfaces opposite to each other of the two blow molding dies (301) are both provided with a forming groove (302), and the two sides of the support base (1) are provided with first connecting frames (303), and the blow molding dies (301) between the first connecting frames (303) and the two fixed vertical plates (2) are fixedly connected.

3. A blow molding apparatus for processing degradable fiber packaging material according to claim 2, characterized in that: The side wall surfaces of the blow molding dies (301) are both fixedly provided with bidirectional stretchers (304), the conveying ends of the bidirectional stretchers (304) are fixedly connected with the two first connecting frames (303), the upper end surfaces of the support base (1) are both provided with insertion grooves (305), and the upper sides of the blow molding dies (301) are provided with blow molding connecting assemblies (4).

4. A blow molding apparatus for processing degradable fiber packaging material according to claim 3, wherein: The blow molding connecting assembly (4) comprises a second connecting frame (401) arranged above the blow molding die (301), the two ends of the second connecting frame (401) are respectively inserted into the insertion grooves (305) in the upper end faces of the two fixed vertical plates (2), the upper end face of the second connecting frame (401) is provided with a mounting groove, a blow molding device (402) is fixedly arranged in the mounting groove, the lower end face of the blow molding device (402) is fixedly provided with a plurality of blow molding end heads (403), and the plurality of blow molding end heads (403) are respectively corresponding to the positions of the forming grooves (302) on the plurality of groups of blow molding dies (301).

5. A blow molding apparatus for processing degradable fiber packaging material according to claim 4, characterized in that: Both sides of the second connecting frame (401) are provided with electric telescopic devices (404), the two electric telescopic devices (404) are fixedly connected with the two fixed vertical plates (2) respectively, an output end of the electric telescopic device (404) is fixedly provided with a connecting plate (405), the connecting plate (405) is fixedly connected with the second connecting frame (401), and the upper end surface of the supporting base (1) is fixedly provided with a flow guide frame (6).

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