Batch injection molding equipment for perfume subpackaging bottles

Abstract

The utility model discloses a batch injection molding device for perfume sub-packaging bottles, which comprises a rack and a transmission frame arranged on the outer wall of one side of the rack, and further comprises an injection molding mechanism, an injection molding mechanism and a control mechanism, the adsorption transfer mechanism comprises a through hole formed in the top of the rack, a first hydraulic rod is arranged on the outer wall of one side of the rack, the piston end of the first hydraulic rod is connected with a mechanical arm, and the end, away from the first hydraulic rod, of the mechanical arm is connected with a mounting plate; suction nozzles distributed at equal intervals are arranged on the mounting plate, a conveying belt is mounted on the conveying frame, and a collecting box is mounted at one end of the conveying frame. The batch injection molding equipment for the perfume subpackaging bottles has the technical effects of improving cooling sufficiency and guaranteeing the quality of injection molding finished products.

Description

TECHNICAL FIELD

[0001] The utility model relates to injection molding equipment technical field especially relates to a batch injection molding equipment of perfume subpackaging bottle. BACKGROUND

[0002] The injection molding technology field is a broad field covering various injection molding technologies and processes. The injection molding technology is a method for manufacturing plastic products. Its basic principle is to inject molten plastic into a plastic product mold base using pressure, and to obtain various required plastic parts after cooling and forming. This process usually involves multiple steps such as heating, melting, injection, cooling, and demolding of plastic.

[0003] However, when using the traditional batch injection molding equipment for perfume subpackaging bottles, the injection molded products will pile up into the storage position below the mold base. The internal and external cooling of the subpackaging bottles in the injection mold base is not uniform. With the collision during the discharging process, the injection molded products are prone to deformation, affecting the injection molding quality.

[0004] For example: after injection molding, in order to ensure the injection efficiency, the subpackaging bottles after injection molding have limited cooling time in the mold, and cannot be fully cooled. The internal temperature distribution will be uneven. The temperature in some areas may still be high, while the temperature in other areas has already cooled down. This temperature difference will cause the workpiece to deform when subjected to external force (such as discharging collision). SUMMARY

[0005] The utility model discloses a batch injection molding equipment for perfume subpackaging bottles, which aims to solve the technical problem of the traditional batch injection molding equipment for perfume subpackaging bottles, which causes the injection molded products to pile up into the storage position below the mold base, the internal and external cooling of the subpackaging bottles in the injection mold base is not uniform, and the collision during the discharging process easily causes the injection molded products to deform, affecting the injection molding quality.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0007] A batch injection molding equipment for perfume subpackaging bottles, comprising a rack and a transmission frame installed on one side of the outer wall of the rack, further comprising: an injection mechanism, the injection mechanism is arranged inside the rack; an adsorption transfer mechanism, the adsorption transfer mechanism comprises a through hole arranged on the top of the rack, a first hydraulic rod is arranged on one side of the outer wall of the rack, a mechanical arm is connected to the piston end of the first hydraulic rod, an installation plate is connected to one end of the mechanical arm away from the first hydraulic rod, a plurality of suction nozzles are arranged on the installation plate at equal distances, a conveying belt is installed on the transmission frame, and a collection box is installed at one end of the transmission frame.

[0008] In the scheme, the adsorption transfer mechanism can be set to adsorb and transfer the injection molded sub-packaging bottles, avoiding direct falling from the injection mechanism. After the transfer process, the sub-packaging bottles will move on the conveyor belt for a period of time, and the moving transfer time will further cool the sub-packaging bottles that are not completely cooled, and finally the sub-packaging bottles will be more completely shaped when introduced into the collection box, effectively avoiding the influence of the traditional discharging process on the quality of the injection molded sub-packaging bottles.

[0009] In a preferred scheme, the injection mechanism includes a second hydraulic rod arranged on the inner wall of one side of the rack, a movable block is installed on the piston end of the second hydraulic rod, a first mold seat is arranged on one side of the outer wall of the movable block, a guide seat is arranged on the outer wall of the side of the rack away from the second hydraulic rod, a fixed block is installed on the guide seat, a second mold seat is installed on one side of the outer wall of the fixed block, the positions of the first mold seat and the second mold seat correspond horizontally, and the opposite sides of the outer walls of the first mold seat and the second mold seat are respectively provided with equally distributed mold inner sleeve rods and matching grooves, an installation groove is opened on one side of the outer wall of the first mold seat, two groups of electric telescopic rods are installed on the inner wall of the installation groove, and the same support pad is installed on the piston end of the two groups of electric telescopic rods.

[0010] The injection mechanism is arranged to injection mold the molten material entering along the guide seat in the mold closing state, and in the specific process, the mold inner sleeve rod on the first mold seat is inserted into the inside of the matching groove under the support of the second hydraulic rod, the molten material is gradually filled into the space between the mold inner sleeve rod and the matching groove, and finally the designed sub-packaging bottle is formed. After injection molding, the support pad can push the molded sub-packaging bottle out of the mold inner sleeve rod under the push of the electric telescopic rod, and finally the product sub-packaging bottle is transferred to the conveyor belt by the suction nozzle of the adsorption transfer mechanism.

[0011] In a preferred scheme, a cold air blower is arranged on one side of the inner wall of the rack, a fan cover is arranged on one side of the outer wall of the cold air blower, and the fan cover is a curved structure.

[0012] The curved fan cover of the cold air blower can guide the cold air discharged by the cold air blower to the first mold seat as much as possible, so that the molded sub-packaging bottles exposed after the first mold seat and the second mold seat are separated can be further cooled, which is beneficial to faster shaping.

[0013] As can be known from the above, the batch injection molding equipment for perfume sub-packaging bottles comprises a rack and a conveying frame installed on the outer wall of one side of the rack, and further comprises: an injection molding mechanism arranged in the interior of the rack; and an adsorption and transfer mechanism comprising a through hole arranged on the top of the rack, a first hydraulic rod arranged on the outer wall of one side of the rack, a mechanical arm connected to the piston end of the first hydraulic rod, a mounting plate connected to the end of the mechanical arm away from the first hydraulic rod, and suction nozzles arranged at equal distances on the mounting plate, wherein a conveying belt is installed on the conveying frame, and a collection box is installed on one end of the conveying frame. The batch injection molding equipment for perfume sub-packaging bottles has the technical effects of improving cooling sufficiency and guaranteeing the quality of injection molding products. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 The whole structure schematic diagram of the batch injection molding equipment for perfume sub-packaging bottles is provided.

[0015] Figure 2 The local enlarged structure schematic diagram of the batch injection molding equipment for perfume sub-packaging bottles is provided.

[0016] Figure 3 The air cooler installation structure schematic diagram of the batch injection molding equipment for perfume sub-packaging bottles is provided.

[0017] Figure 4 The support pad structure schematic diagram of the batch injection molding equipment for perfume sub-packaging bottles is provided.

[0018] In the drawings: 1, rack; 2, visual window; 3, first mold base; 4, second mold base; 5, mechanical arm; 6, conveying frame; 7, collection box; 8, conveying belt; 9, mounting plate; 10, suction nozzle; 11, first hydraulic rod; 12, air cooler; 13, air cover; 14, movable block; 15, fixed block; 16, second hydraulic rod; 17, electric telescopic rod; 18, mold inner sleeve rod; 19, support pad. DETAILED DESCRIPTION

[0019] 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 of the present application. The components of the embodiments of the present application described and indicated in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the present application.

[0020] The utility model discloses a kind of batch injection molding equipment of perfume subpackaging bottle, mainly applied to the batch injection molding equipment of traditional perfume subpackaging bottle when using, injection molding finished product will be piled into the storage position below mould seat, the internal and external cooling of subpackaging bottle in injection mould seat is not unified, and deformation of injection molding finished product is easily caused with the collision of discharging process, affect the scene of injection molding quality.

[0021] Referring to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 , a kind of batch injection molding equipment of perfume subpackaging bottle, including rack 1 and the transmission frame 6 of installation in the outer wall of rack 1 one side, still include: injection mechanism: injection mechanism is set in the inside of rack 1;Suction transfer mechanism: suction transfer mechanism includes the through hole of setting in the top of rack 1, the outer wall of one side of rack 1 is equipped with first hydraulic rod 11, the piston end of first hydraulic rod 11 is connected with mechanical arm 5, the end of mechanical arm 5 away from first hydraulic rod 11 is connected with mounting plate 9, mounting plate 9 is equipped with suction nozzle 10 of equidistance distribution, conveying belt 8 is installed on transmission frame 6, one end of transmission frame 6 is equipped with collection box 7.

[0022] Specifically, through the suction transfer mechanism set can be suctioned and transferred to the subpackaging bottle of injection molding, avoid its direct drop from injection mechanism, after transfer process, subpackaging bottle will be moved again on conveying belt 8, and this period of time of movement transfer will further cool the subpackaging bottle not completely cooled, finally when again introduced into collection box 7, it is shaped more thoroughly, effectively avoid the influence of traditional discharging process on the quality of injection molding subpackaging bottle.

[0023] Among them, the size of through hole is greater than the size of mounting plate 9.

[0024] Referring to Figure 1 、 Figure 3 And Figure 4 , in a preferred embodiment, injection mechanism includes the second hydraulic rod 16 of setting in the inner wall of rack 1, the piston end of second hydraulic rod 16 is equipped with movable block 14, the outer wall of one side of movable block 14 is equipped with first mould seat 3, the outer wall of one side of rack 1 away from second hydraulic rod 16 is equipped with guide seat, the fixed block 15 of guide seat is installed, the outer wall of one side of fixed block 15 is installed with second mould seat 4, the position of first mould seat 3 and second mould seat 4 is horizontally corresponding, the outer wall of opposite side of first mould seat 3 and second mould seat 4 is equipped with equidistance distribution's mould inner sleeve rod 18 and adaptive groove respectively, the outer wall of one side of first mould seat 3 is opened with installation slot, the inner wall of installation slot is installed with two groups of electric telescopic rod 17, the piston end of two groups of electric telescopic rod 17 is equipped with same support pad 19, support pad 19 is sleeved on the outer wall of mould inner sleeve rod 18.

[0025] The molten material entering along the guide base is injection molded in the mold closed state by the injection mechanism, and in the specific process, the inner sleeve rod 18 on the first mold base 3 is inserted into the inside of the adaptive groove under the support of the second hydraulic rod 16, the molten material is gradually injected into the space between the inner sleeve rod and the adaptive groove to fill, and finally the designed sub-packaging bottle is formed. After the injection molding is completed, the support pad 19 can push the molded sub-packaging bottle out of the inner sleeve rod 18 under the push of the electric telescopic rod 17, and finally the product sub-packaging bottle is transferred to the conveying belt 8 by cooperating with the suction nozzle 10 on the adsorption transfer mechanism.

[0026] It should be noted that the support pad 19 is matched with the mounting groove, and during the mold closing process of the first mold base 3 and the second mold base 4, the support pad 19 is embedded in the mounting groove. Until the injection molding is completed, the support pad 19 will move outward under the action of the electric telescopic rod 17, and when the molded sub-packaging bottle is pushed outward, the support pad 19 will cooperate with the suction nozzle 10 to transfer the injection-molded sub-packaging bottle.

[0027] In addition, the first mold base 3 and the second mold base 4 in the present scheme are both connected with cooling structures (not shown in the figure), and the second mold base 4 is further provided with an internal cutting device (not shown in the figure). In this way, the sub-packaging bottle will not be affected by the water gap generated during injection molding when it is transferred by the suction nozzle 10.

[0028] Referring to Figure 3 In a preferred embodiment, a cold air blower 12 is arranged on one side of the inner wall of the rack 1, and a fan cover 13 is arranged on one side of the outer wall of the cold air blower 12. The fan cover 13 is a curved structure.

[0029] Specifically, the curved fan cover 13 can guide the cold air generated by the cold air blower 12 to the first mold base 3 as much as possible, so that the molded sub-packaging bottle can be cooled after the first mold base 3 and the second mold base 4 are separated, which is beneficial to faster shaping.

[0030] Referring to Figure 1 In a preferred embodiment, a visible window 2 is arranged on one side of the outer wall of the rack 1, through which the running state of the internal injection mechanism can be easily observed.

[0031] Working principle: in use, first, under the action of the second hydraulic rod 16, the first mold base 3 and the second mold base 4 begin to close, in the closed state, the heated molten material is introduced into the injection molding space between the first mold base 3 and the second mold base 4 through the introduction seat, after the completion of injection molding, the first mold base 3 and the second mold base 4 begin to separate, at this time, the cold air machine 12 will supplement the cooling of the exposed molded sub-packaging bottle, the supporting pad 19 will then move outward under the action of the electric telescopic rod 17, and when the molded sub-packaging bottle is pushed outward, it will be matched with the suction nozzle 10 to adsorb the completed sub-packaging bottle, and finally through the cooperation of the mechanical arm 5 and the conveying belt 8, the finished sub-packaging bottle is conveyed to the inside of the collecting box 7.

[0032] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. The replacement can be the replacement of part of the structure, device, method step, or the complete technical solution. According to the technical solution and the utility model concept of the present application, equivalent replacement or change should be covered within the protection scope of the present application.

Claims

1. A batch injection molding equipment for perfume sub-pack bottles, comprising a frame (1) and a transfer frame (6) installed on the outer wall of one side of the frame (1), characterized in that, Also includes: Injection molding mechanism: the injection molding mechanism is arranged inside the frame (1); Adsorption transfer mechanism: The adsorption transfer mechanism includes a through hole arranged at the top of the frame (1), a first hydraulic rod (11) is provided on the outer wall of one side of the frame (1), a piston end of the first hydraulic rod (11) is connected to a mechanical arm (5), an end of the mechanical arm (5) away from the first hydraulic rod (11) is connected to a mounting plate (9), and suction nozzles (10) distributed at equal distances are provided on the mounting plate (9), a conveyor belt (8) is installed on the transmission frame (6), and a collection box (7) is installed at one end of the transmission frame (6).

2. A mass injection molding apparatus for a perfume sub-bottle according to claim 1, wherein The size of the through hole is larger than the size of the mounting plate (9).

3. A mass injection molding apparatus for a perfume sub-bottle according to claim 1, wherein The injection molding mechanism comprises a second hydraulic rod (16) arranged on an inner wall of one side of the frame (1), a movable block (14) is mounted on the piston end of the second hydraulic rod (16), and a first mold base (3) is provided on an outer wall of one side of the movable block (14).

4. A mass injection molding apparatus for a perfume sub-bottle according to claim 3, wherein A material guide seat is provided on the outer wall of the frame (1) away from the second hydraulic rod (16), a fixed block (15) is installed on the material guide seat, and a second mold base (4) is installed on the outer wall of one side of the fixed block (15), and the positions of the first mold base (3) and the second mold base (4) correspond horizontally.

5. A mass injection molding apparatus for a perfume sub-bottle according to claim 4, wherein On the outer walls of opposite sides of the first mold base (3) and the second mold base (4), mold inner sleeve rods (18) and adapter grooves are respectively provided at equal distances. A mounting groove is provided on the outer wall of one side of the first mold base (3). Two groups of electric telescopic rods (17) are mounted on the inner wall of the mounting groove. The piston ends of the two groups of electric telescopic rods (17) are mounted with the same support pad (19). The support pad (19) is sleeved on the outer wall of the mold inner sleeve rod (18).

6. A mass injection molding apparatus for a perfume sub-bottle according to claim 1, wherein An air cooler (12) is provided on an inner wall of one side of the frame (1), and an air hood (13) is provided on an outer wall of one side of the air cooler (12); the air hood (13) is a curved structure.

7. The apparatus according to claim 1, wherein A visual window (2) is provided on one side outer wall of the frame (1).

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