Multi-station feeding PE bottle blowing mold machine

Abstract

The utility model belongs to the technical field of PE (Poly Ethylene) bottle blow molding machine, in particular to a multi-station feeding PE bottle blow molding machine, which comprises a blow molding machine main body and a blow molding head, the blow molding head is arranged on one side of the blow molding machine main body, and a circular plate I is fixed on one side of the blow molding machine main body close to the blow molding head. When the mold closing device is used, the driving motor is started to enable the arc-shaped toothed plate I to push the fluted disc III to rotate, so that the movable mold is gradually close to the fixed mold for mold closing, the circular plate I continues to rotate, the fluted disc III is in butt joint with the arc-shaped toothed plate I, the movable mold and the fixed mold are far away from each other, and meanwhile, the rolling brush I and the rolling brush II relatively rotate; and the PE bottle is shaken, so that the PE bottle is quickly and stably separated from the inner sides of the movable mold and the fixed mold, and the automatic mold closing device realizes automatic mold closing.

Description

TECHNICAL FIELD

[0001] The utility model belongs to PE bottle blow moulding die machine technology field, concretely is a kind of multi-station feed PE bottle blow moulding die machine. BACKGROUND

[0002] PE bottle blow moulding die machine is a kind of equipment for producing PE plastic bottle, and the blow moulding die machine is heated and formed by blow molding process to polyethylene and other plastic materials, and finally various shapes and sizes of plastic bottles are obtained, high-speed production can be realized to meet the demand of large-scale production, and in the blow molding process of blow moulding die machine, the flow and forming of material can be controlled to minimize material waste and improve the utilization rate of PE material;

[0003] After searching, a kind of high-efficiency blow moulding die machine for producing PE bottle with the announcement number CN219153692U is related to PE bottle production technical field, including base and the rack installed at the top of base, the one side of rack is connected with extrusion pipe through mounting seat, and the lower portion of mounting seat is connected with lifting seat through air cylinder, and the bottom of extrusion pipe is connected with blow head.The utility model discloses a rotating disc is arranged below the blow head, and a plurality of clamping plates are arranged on the surface of rotating disc, so that the rotating disc can be rotated to supply the lower portion of blow head in circulation, which is beneficial to realize the high efficiency of PE bottle blow molding, and a plurality of blow heads are arranged, and a plurality of cavities are arranged in the mold block, so that the blow heads can be synchronized to blow, to further improve the blow efficiency of the device, and compared with the existing V-shaped frame double-station feed, the rotating disc is used to realize the feed, so that the stability of the mold is higher, and the multi-station feed is facilitated, and the blow efficiency of PE bottle is greatly improved;

[0004] When the blow moulding die machine starts two-way motor, two mold blocks are away from each other, so that the PE bottle inside the mold block is exposed above the through groove, since the PE bottle is separated from the mold block without relying on external force, and there is a certain frictional resistance between the PE bottle and the mold block, and the two mold blocks still have a certain supporting force on the PE bottle after opening, so that the PE bottle is difficult to stably separate from the mold block. SUMMARY

[0005] The utility model aims at providing a kind of multi-station feed PE bottle blow moulding die machine to solve the problems raised in the above background.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: a kind of multi-station feed PE bottle blow mould machine, including blow mould machine main part and blow head, the side of blow mould machine main part is equipped with blow head, the side of blow mould machine main part close to blow head is fixed with round plate one, and the upper side of round plate one is equipped with driving motor, the side of round plate one is equipped with through slot one, the side of blow mould machine main part close to through slot one is equipped with the empty slot of installation PE bottle conveying belt, the side of round plate one close to through slot one is fixed with support, and the inside of support is sequentially connected with roller brush one and roller brush two by bearing movably, the outside of support is provided with transmission assembly one, and transmission assembly one includes two gears and a toothed belt;

[0007] The gear of transmission assembly one is fixed with the shaft of roller brush one, another gear of roller brush one is fixed with toothed disc one, toothed disc one is connected with toothed disc two, and the shaft of roller brush two is fixed with toothed disc two, the gear of transmission assembly one, toothed disc one and toothed disc two are movably connected with support by bearing respectively, the gear of transmission assembly one away from toothed disc one is provided with transmission assembly two, and transmission assembly two includes two gears and a toothed belt, the gear of transmission assembly two is fixed with the gear of transmission assembly one away from toothed disc one.

[0008] Preferably, the gear of transmission assembly two away from support is provided with bevel gear set one, and bevel gear set one includes two bevel gears, and the bevel gear of bevel gear set one side is fixed with the gear of transmission assembly two away from support.

[0009] Preferably, the gear of transmission assembly two close to bevel gear set one is movably connected with bevel gear set one and round plate one by bearing seat, the bevel gear of bevel gear set one away from transmission assembly two is provided with bevel gear set two by center rod, and bevel gear set two includes two bevel gears.

[0010] Preferably, the bevel gear of bevel gear set two side is fixed with the bevel gear of bevel gear set one by center rod, and another bevel gear of bevel gear set two is provided with transmission assembly three, and transmission assembly three includes two gears and a toothed belt.

[0011] Preferably, the gear of transmission assembly three is fixed with the bevel gear of bevel gear set two, and another gear of transmission assembly three is fixed with the output end of driving motor, the gear of transmission assembly three and the bevel gear of bevel gear set two are movably connected with the lower side of round plate one by bearing seat respectively.

[0012] Preferably, the top of driving motor output end is fixed with round plate two, and round plate two is movably connected with round plate one by bearing, four through slots two are sequentially arranged in the inside of round plate two, and four movable moulds are sequentially arranged on the side of round plate two close to through slot two.

[0013] Preferably, the movable mold two sides of the support block is respectively penetrated by screw rod, one end of the screw rod is movably connected with the support block of the fixed mold through bearing, and the other end of the screw rod is movably connected with the circular plate two through bearing seat, and the end of the screw rod close to the fixed mold is provided with transmission assembly four.

[0014] Preferably, the transmission assembly four comprises three gears and a toothed belt, the gears at two ends of the transmission assembly four are connected with the screw rod respectively, and the gear at the middle of the transmission assembly four is provided with bevel gear transmission set three, and the bevel gear transmission set three comprises two bevel gears.

[0015] Preferably, one of the bevel gears of the bevel gear transmission set three is fixed with the gear at the middle of the transmission assembly four, and the other bevel gear of the bevel gear transmission set three is fixed with the toothed disc three through the center rod, and the two sides of the toothed disc three are respectively connected with the arc-shaped toothed plate one and the arc-shaped toothed plate two.

[0016] Preferably, the arc-shaped toothed plate one and the arc-shaped toothed plate two are respectively fixed with the circular plate one, the gears of the transmission assembly four are movably connected with the support blocks on the two sides of the fixed mold through bearing, and the bevel gears of the bevel gear transmission set three are movably connected with the fixed mold through bearing seat.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] When the utility model is used, the driving motor is started, the arc-shaped toothed plate one pushes the toothed disc three to rotate, the movable mold gradually approaches the fixed mold to close, the circular plate one continues to rotate, the toothed disc three is connected with the arc-shaped toothed plate one, the movable mold and the fixed mold are far away from each other, the roller brush one and the roller brush two rotate oppositely, the PE bottle shakes, the PE bottle is quickly and stably separated from the inner side of the movable mold and the fixed mold, and the utility model realizes automatic film closing. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the three-dimensional structure schematic view of the utility model blow molding mold machine main part and blow molding head;

[0020] Figure 2 It is the utility model circular plate one and circular plate two and the connecting structure schematic view thereof;

[0021] Figure 3 It is the utility model circular plate one and driving motor and the connecting structure schematic view thereof;

[0022] Figure 4 It is the utility model Figure 1 It is the utility model

[0023] In the figure: 1, blow molding mold machine main body; 101, blow molding head; 2, round plate one; 201, driving motor; 202, through slot one; 203, support; 2031, roll brush one; 2032, roll brush two; 2033, transmission assembly one; 204, gear disc one; 2041, gear disc two; 205, transmission assembly two; 2051, bevel gear transmission group one; 2052, bevel gear transmission group two; 2053, transmission assembly three; 206, round plate two; 207, through slot two; 208, movable mold; 209, screw rod; 210, fixed mold; 211, transmission assembly four; 212, bevel gear transmission group three; 213, gear disc three; 214, arc toothed plate one; 215, arc toothed plate two. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] Please refer to Figures 1-4The utility model provides a technical scheme: a kind of multi-station feed PE bottle blow mould machine, including blow mould machine main body 1 and blow head 101, the side of blow mould machine main body 1 is equipped with blow head 101, and the side of blow mould machine main body 1 close to blow head 101 is fixed with round plate one 2, and the upper side of round plate one 2 is equipped with driving motor 201, and the side of round plate one 2 is equipped with through slot one 202, and the side of blow mould machine main body 1 close to through slot one 202 is equipped with the empty slot of installation PE bottle conveying belt, and the side of round plate one 2 close to through slot one 202 is fixed with support 203, and the inside of support 203 is sequentially movably connected with roller brush one 2031 and roller brush two 2032 by bearing, the outside of support 203 is provided with gear disc transmission assembly one 2033, and gear disc transmission assembly one 2033 includes two gears and a toothed belt, the gear of gear disc transmission assembly one 2033 is fixed with the axle of roller brush one 2031 with another gear, and the gear of roller brush one 2031 is fixed with gear disc one 204, gear disc one 204 is opposite to gear disc two 2041, and the axle of roller brush two 2032 is fixed with gear disc two 2041, the gear of gear disc transmission assembly one 2033, gear disc one 204 and gear disc two 2041 are movably connected with support 203 by bearing respectively, the gear of gear disc transmission assembly one 2033 away from gear disc one 204 is provided with transmission assembly two 205, and transmission assembly two 205 includes two gears and a toothed belt, the gear of transmission assembly two 205 is fixed with the gear of gear disc transmission assembly one 2033 away from gear disc one 204, the gear of transmission assembly two 205 away from support 203 is provided with bevel gear drive group one 2051, and bevel gear drive group one 2051 includes two bevel gears, and the bevel gear of bevel gear drive group one 2051 side is fixed with the gear of transmission assembly two 205 away from support 203, the gear of transmission assembly two 205 close to bevel gear drive group one 2051, with bevel gear drive group one 2051 by bearing seat and round plate one 2 movably connected, the bevel gear of bevel gear drive group one 2051 away from transmission assembly two 205 is provided with bevel gear drive group two 2052 by center rod, and bevel gear drive group two 2052 includes two bevel gears, the bevel gear of bevel gear drive group two 2052 side is fixed with the bevel gear of bevel gear drive group one 2051 by center rod, and another bevel gear of bevel gear drive group two 2052 is provided with transmission assembly three 2053, and transmission assembly three 2053 includes two gears and a toothed belt, the bevel gear of bevel gear drive group two 2052 is fixed with the gear of transmission assembly three 2053, and another gear of transmission assembly three 2053 is fixed with the output end of driving motor 201, the gear of transmission assembly three 2053 and the bevel gear of bevel gear drive group two 2052 are movably connected with the downside of round plate one 2 by bearing seat respectively, the top of the output end of driving motor 201 is fixed with round plate two 206, and round plate two 206 is movably connected with round plate one 2 by bearing, four through slots two 207 are sequentially arranged in the inside of round plate two 206,And the side of the round plate two 206 close to the through slot two 207 is sequentially provided with four movable molds 208, the side of the movable mold 208 is respectively penetrated by a screw rod 209, one end of the screw rod 209 is movably connected with the side of the fixed mold 210 through a bearing, and the other end of the screw rod 209 is movably connected with the round plate two 206 through a bearing seat, one end of the screw rod 209 close to the fixed mold 210 is provided with a transmission assembly four 211, the transmission assembly four 211 includes three gears and a toothed belt, the gears at both ends of the transmission assembly four 211 are respectively connected with the screw rod 209, the gear in the middle of the transmission assembly four 211 is provided with a bevel gear transmission set three 212, the bevel gear transmission set three 212 includes two bevel gears, one of the bevel gears of the bevel gear transmission set three 212 is fixed with the gear in the middle of the transmission assembly four 211, and the other bevel gear of the bevel gear transmission set three 212 is fixed with a toothed disc three 213 through a center rod, the toothed disc three 213 is respectively connected with an arc-shaped toothed plate one 214 and an arc-shaped toothed plate two 215, the arc-shaped toothed plate one 214 and the arc-shaped toothed plate two 215 are respectively fixed with the round plate one 2, the gears of the transmission assembly four 211 are movably connected with the side of the fixed mold 210 through a bearing, the bevel gears of the bevel gear transmission set three 212 are movably connected with the fixed mold 210 through a bearing seat, the roller brush one 2031 and the roller brush two 2032 are extruded with the movable mold 208 and the fixed mold 210, the gears and the toothed belt of the toothed disc transmission assembly one 2033 are in meshing butt joint, the toothed disc one 204 is in meshing butt joint with the toothed disc two 2041, the gears and the toothed belt of the transmission assembly two 205 are in meshing butt joint, the two bevel gears of the bevel gear transmission set one 2051 are in meshing butt joint, the two bevel gears of the bevel gear transmission set two 2052 are in meshing butt joint, the gears and the toothed belt of the transmission assembly three 2053 are in meshing butt joint, the screw rod 209 is in threaded connection with the side of the movable mold 208, the gears and the toothed belt of the transmission assembly four 211 are in meshing butt joint, the two bevel gears of the bevel gear transmission set three 212 are in meshing butt joint, the toothed disc three 213 is in meshing butt joint with the arc-shaped toothed plate one 214 and the arc-shaped toothed plate two 215.

[0026] In specific implementation, according to Figures 1-4The utility model discloses when using, start drive motor 201, the output of drive motor 201 drives circular plate no.The transmission assembly two 205 drives the gear of the gear plate transmission assembly one 2033 to rotate, at this time the transmission assembly two 205 drives the roller brush one 2031 to rotate, and because the gear of the gear plate transmission assembly one 2033 and the toothed belt are in engagement and docking, the roller brush one 2031 is driven to rotate simultaneously with the gear plate one 204, and because the gear plate one 204 and the gear plate two 2041 are in engagement and docking, the gear plate two 2041 drives the roller brush one 2031 to rotate, at this time the roller brush one 2031 and the roller brush two 2032 rotate relatively, and then through the extrusion of the roller brush one 2031 and the roller brush two 2032 and the movable mold 208 and the fixed mold 210, the roller brush one 2031 and the roller brush two 2032 brush the PE bottle after forming, make the PE bottle shake, so that the PE bottle is quickly and stably separated from the inside of the movable mold 208 and the fixed mold 210, at this time the PE bottle falls into the lower side of the through slot one 202 through the through slot two 207, and is transferred by a subsequent conveying belt, so that the utility model realizes automatic film combining.

[0027] In summary, the utility model, start the driving motor 201, make the arc toothed plate one 214 push the gear plate three 213 and rotate, so that the movable mold 208 and the fixed mold 210 are combined, the movable mold 208 and the fixed mold 210 of multiple stations can be automatically and stably combined, continue to start the driving motor 201, make the gear plate three 213 and the arc toothed plate one 214 are docked, so that the movable mold 208 and the fixed mold 210 are away from each other, and the through slot two 207 and the through slot one 202 coincide together, and the roller brush one 2031 and the roller brush two 2032 rotate relatively, make the PE bottle shake, so that the PE bottle is quickly and stably separated from the inside of the movable mold 208 and the fixed mold 210, so that the utility model realizes automatic film combining, the contents not described in detail in the description belong to the prior art known to the person skilled in the art.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the 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 multi-station feeding PE bottle blow molding mold machine, comprising a blow molding mold machine body (1) and a blow molding head (101), characterized in that: One side of the blow molding mold machine body (1) is provided with a blow molding head (101), and the side of the blow molding mold machine body (1) close to the blow molding head (101) is fixed with a round plate one (2), and the upper side of the round plate one (2) is provided with a driving motor (201), one side of the round plate one (2) is provided with a through groove one (202), and the side of the blow molding mold machine body (1) close to the through groove one (202) is provided with an empty slot for installing a PE bottle conveying belt, and the side of the round plate one (2) close to the through groove one (202) is fixed with a support (203), and the inner side of the support (203) is sequentially movably connected with a roller brush one (2031) and a roller brush two (2032) through bearings, and the outer side of the support (203) is provided with a transmission assembly one (2033), and the transmission assembly one (2033) comprises two gears and a toothed belt. One gear of the transmission assembly one (2033) is fixed with the shaft of the roller brush one (2031), the other gear of the roller brush one (2031) is fixed with a gear disc one (204), the gear disc one (204) is opposite to a gear disc two (2041), and the gear disc two (2041) is fixed with the shaft of the roller brush two (2032), the gears of the transmission assembly one (2033), the gear disc one (204) and the gear disc two (2041) are movably connected with the support (203) through bearings, and the gear of the transmission assembly one (2033) away from the gear disc one (204) is provided with a transmission assembly two (205), and the transmission assembly two (205) comprises two gears and a toothed belt, and the gears of the transmission assembly two (205) are fixed with the gears of the transmission assembly one (2033) away from the gear disc one (204).

2. The multi-station feeding PE bottle blow molding mold machine according to claim 1, characterized in that: The gear of the transmission assembly two (205) away from the support (203) is provided with a bevel gear transmission group one (2051), and the bevel gear transmission group one (2051) comprises two bevel gears, and the bevel gear of the bevel gear transmission group one (2051) on one side is fixed with the gear of the transmission assembly two (205) away from the support (203).

3. A multi-station feeding PE bottle blow molding mold machine according to claim 2, characterized in that: The gears of the transmission assembly two (205) close to the bevel gear transmission group one (2051) and the bevel gear transmission group one (2051) are movably connected with the round plate one (2) through a bearing seat, the bevel gear of the bevel gear transmission group one (2051) away from the transmission assembly two (205) is provided with a bevel gear transmission group two (2052) through a center rod, and the bevel gear transmission group two (2052) comprises two bevel gears.

4. The multi-station feeding PE bottle blow molding mold machine according to claim 3, characterized in that: The bevel gear on one side of the bevel gear transmission group two (2052) is fixed with one bevel gear of the bevel gear transmission group one (2051) through a center rod, and the other bevel gear of the bevel gear transmission group two (2052) is provided with a transmission assembly three (2053), and the transmission assembly three (2053) comprises two gears and a toothed belt.

5. A multi-station feed PE bottle blow molding mold machine according to claim 4, characterized in that: One gear of the transmission assembly three (2053) is fixed with the bevel gear of the bevel gear transmission assembly two (2052), and the other gear of the transmission assembly three (2053) is fixed with the output end of the driving motor (201), the gear of the transmission assembly three (2053) and the bevel gear of the bevel gear transmission assembly two (2052) are movably connected with the lower side of the circular plate one (2) through bearing seats respectively.

6. A multi-station feed PE bottle blow molding mold machine according to claim 5, characterized in that: The top of the output end of the driving motor (201) is fixed with the circular plate two (206), and the circular plate two (206) is movably connected with the circular plate one (2) through a bearing, four inner through grooves two (207) are sequentially arranged in the circular plate two (206), and four movable molds (208) are sequentially arranged on the side of the circular plate two (206) close to the through grooves two (207).

7. A multi-station feed PE bottle blow molding mold machine according to claim 6, characterized in that: The both sides of the movable mold (208) are respectively penetrated by screw rods (209), one end of the screw rod (209) is movably connected with the supporting block of the fixed mold (210) through a bearing, and the other end of the screw rod (209) is movably connected with the circular plate two (206) through a bearing seat, and the end of the screw rod (209) close to the fixed mold (210) is provided with a transmission assembly four (211).

8. A multi-station feed PE bottle blow molding mold machine according to claim 7, characterized in that: The transmission assembly four (211) comprises three gears and a toothed belt, and the gears at both ends of the transmission assembly four (211) are connected with the screw rods (209) respectively, the gear in the middle of the transmission assembly four (211) is provided with a bevel gear transmission assembly three (212), and the bevel gear transmission assembly three (212) comprises two bevel gears.

9. A multi-station feed PE bottle blow molding mold machine according to claim 8, characterized in that: One bevel gear of the bevel gear transmission assembly three (212) is fixed with the gear in the middle of the transmission assembly four (211), and the other bevel gear of the bevel gear transmission assembly three (212) is fixed with the toothed disc three (213) through a center rod, and the both sides of the toothed disc three (213) are respectively connected with the arc-shaped toothed plate one (214) and the arc-shaped toothed plate two (215).

10. A multi-station feed PE bottle blow molding mold machine according to claim 9, characterized in that: The arc-shaped toothed plate one (214) and the arc-shaped toothed plate two (215) are fixed with the circular plate one (2) respectively, the gears of the transmission assembly four (211) are movably connected with the supporting blocks on both sides of the fixed mold (210) through bearings, and the bevel gears of the bevel gear transmission assembly three (212) are movably connected with the fixed mold (210) through bearing seats respectively.

Images