CN220409556U - Automatic production equipment for secondary injection molding detection of injection molding part - Google Patents

Automatic production equipment for secondary injection molding detection of injection molding part Download PDF

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Publication number
CN220409556U
CN220409556U CN202321855573.3U CN202321855573U CN220409556U CN 220409556 U CN220409556 U CN 220409556U CN 202321855573 U CN202321855573 U CN 202321855573U CN 220409556 U CN220409556 U CN 220409556U
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injection molding
air tightness
secondary injection
module
tightness detection
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CN202321855573.3U
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惠凯辉
鲍志宏
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Daoran Intelligent Technology Suzhou Co ltd
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Daoran Intelligent Technology Suzhou Co ltd
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Abstract

The utility model discloses automatic production equipment for secondary injection molding detection of injection molding pieces, which comprises a feeding conveying line for transferring and conveying primary injection molding products, a positioning module which is arranged on the side edge of the feeding conveying line and is used for temporarily storing the primary injection molding products and driven by lifting, a receiving module which is arranged on the side edge of the positioning module and is used for receiving the secondary injection molding products and driven by lifting and horizontally transferring and arranging, an air tightness detection device which is arranged above the receiving module, and a discharging conveying line which is arranged behind the air tightness detection device and is used for absorbing and picking the secondary injection molding products passing through the air tightness detection device. The utility model realizes the quick transfer and conveying of the primary injection molding product feeding and the air tightness detection of the secondary injection molding product conveying, and achieves the rejection and discharging of defective products of the secondary injection molding product, and has higher automation efficiency.

Description

Automatic production equipment for secondary injection molding detection of injection molding part
Technical Field
The utility model belongs to the technical field of injection molding production, and particularly relates to automatic production equipment for secondary injection molding detection of injection molding.
Background
The injection molding piece is formed by injection molding of the injection mold, and due to the characteristics of structural design of the product, the injection molding piece needs to be subjected to primary injection molding and secondary injection molding, the product subjected to primary injection molding needs to be buried into the secondary injection mold, and secondary injection molding is combined with the structural foundation of the primary injection molding to form a secondary injection molding product in the secondary injection molding process. The secondary injection molding product carries out the processing of other processes on the production line, and the structure that material loading module and unloading module adopted the transfer chain or the structure of sharp module is common mode in the automation equipment, and like the automatic mark workstation of pasting of injection molding of current patent number CN202223542092.5 discloses material receiving transfer chain, transition transport, transfer mechanism, unloading mechanism etc. realize the automatic circulation of injection molding and carry, process the processing apparatus who sets up the matching according to the injection molding needs at different stations.
Because the injection molding parts to be processed have different structures, a detection device matched with the injection molding parts needs to be designed according to the molding characteristics of the injection molding parts, and detection operation is completed in the automatic production line circulation process. Therefore, there is a need for an automated apparatus that adapts to the air tightness detection of a two-shot injection molded product.
Disclosure of Invention
The utility model aims to solve the technical problems, and provides automatic production equipment for secondary injection detection of injection molding parts, so that the purposes of fast transferring and conveying primary injection molding product feeding and air tightness detection for secondary injection molding product conveying are realized, defective products of the secondary injection molding products are removed and discharged, and the automatic efficiency is high. In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides an automatic production facility of detection of moulding plastics secondary injection molding, including being used for carrying the material loading transfer chain that carries once injection molding material loading, set up in the material loading transfer chain side be used for temporarily storing once injection molding material and lift driven location module, set up in the location module side be used for accepting the secondary injection molding material and lift drive and horizontal transfer the material receiving module that arranges, set up in the gas tightness detection device of material receiving module top, and set up in the gas tightness detection device rear be used for adsorbing pick up the unloading transfer chain of the secondary injection molding material through gas tightness detection device.
Specifically, the primary injection molding product is a shell structure with an inward sinking area, a groove is formed in the top of the shell structure, a plurality of through holes arranged in an array are formed in the groove, the secondary injection molding product comprises a shell structure and a plurality of conical caps arranged on the shell structure in an array mode, the conical caps are correspondingly connected with the through holes, and the inner side of each conical cap is provided with a conical inner cavity formed by Kong Layan.
Specifically, the material loading transfer chain includes the material loading area, sets up in the material loading transport module of material loading area terminal top, sets up in material loading area one side be used for the side push direction once injection molding product side first righting cylinder, and set up in the material loading area opposite side be used for the slope direction once injection molding product apex angle second righting cylinder.
Specifically, the material loading transport module includes material loading linear module, installs the material loading clamping jaw that receives the drive and go up and down on the material loading linear module.
Specifically, the positioning module comprises a driven lifting positioning carrier plate, and at least one group of one-time injection molding products is arranged on the positioning carrier plate.
Specifically, a plurality of positioning columns are arranged on the positioning carrier plate, and one group of positioning columns are positioned at two through holes of the primary injection molding product, which are positioned on the diagonal line.
Specifically, the material receiving module comprises a material receiving linear module and a material receiving plate which is arranged on the material receiving linear module and driven to lift, wherein at least one group of lower air tightness carrier is arranged on the material receiving plate, a plurality of lower air tightness detection plugs are arranged on the lower air tightness carrier in an array manner, and the lower air tightness detection plugs are correspondingly spliced and matched with through holes of the secondary injection molding product.
Specifically, the air tightness detection device comprises an upper air tightness carrier platform driven to lift and arrange, and a plurality of upper air tightness detection plugs arranged at the bottom of the upper air tightness carrier platform in an array manner; the upper air tightness detection plug is in corresponding press fit with the conical cap of the secondary injection molding product, the upper air tightness carrier and the lower air tightness carrier are correspondingly arranged, the upper air tightness detection plug and the lower air tightness detection plug are correspondingly aligned at the same time, and the upper air tightness detection plug and the lower air tightness detection plug are respectively connected to the air tightness detector.
Specifically, the unloading transfer chain includes unloading linear module, installs on unloading linear module and the sucking disc subassembly that is driven to go up and down, and sets up the unloading area in unloading linear module below.
Specifically, the material receiving linear module is positioned below the air tightness detection device and the material discharging linear module.
Compared with the prior art, the injection molding part secondary injection molding detection automatic production equipment has the following main beneficial effects:
through setting up material loading transfer chain, positioning module, receiving module, unloading transfer chain, form once to mould plastics the automatic circulation of product and carry, link up the secondary and mould plastics the product and flow back to the production line, with once moulding plastics the higher efficient of product and the secondary and carry and transport, simultaneously, carry out the gas tightness test to the secondary in the production line, whether to the position that once mould plastics the product and the secondary and mould plastics the product and combine and reach the quality requirement and test, utilize a plurality of lower gas tightness plugs and a plurality of last gas tightness plug cooperation, can carry out the gas tightness test of efficient to the whole toper cap in the product of moulding plastics the second.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
fig. 2 is a schematic diagram of a partial structure of a feeding conveyor line in the embodiment;
FIG. 3 is a schematic diagram of the positioning module and the receiving module in the present embodiment;
FIG. 4 is a schematic view of a partial structure of a hermetic carrier in the present embodiment;
FIG. 5 is a schematic view showing a structure of a set of injection molded products according to the embodiment;
FIG. 6 is a schematic diagram of the structure of a secondary injection molding product in the present embodiment;
FIG. 7 is a schematic diagram of the air tightness detecting device in the present embodiment;
FIG. 8 is a schematic diagram of a blanking conveying line in this embodiment;
the figures represent the numbers:
1 primary injection molding product, 11 secondary injection molding product, 12 grooves, 13 through holes, 14 conical caps, 2 feeding conveying lines, 21 feeding belts, 22 feeding conveying modules, 23 first correcting cylinders, 24 second correcting cylinders, 25 openings, 26 limiting grooves, 27 feeding clamping jaws, 3 positioning modules, 31 positioning carrier plates, 4 receiving modules, 41 receiving plates, 42 lower air tightness carriers, 43 lower air tightness detection plugs, 5 air tightness detection devices, 51 upper air tightness carriers, 52 upper air tightness detection plugs, 6 discharging conveying lines, 61 sucker assemblies and 62 discharging belts.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely, but is apparent to those skilled in the art in view of the present utility model.
Examples:
referring to fig. 1-8, the embodiment is an automatic production device for detecting secondary injection molding of injection molding, comprising a feeding conveying line 2 for transferring and conveying the feeding of primary injection molding products 1, a positioning module 3 arranged on the side edge of the feeding conveying line 2 and used for temporarily storing the primary injection molding products 1 and driven by lifting, a receiving module 4 arranged on the side edge of the positioning module 3 and used for receiving the secondary injection molding products 11 and driven by lifting and horizontally transferring and arranging, an air tightness detection device 5 arranged above the receiving module 4, and a discharging conveying line 6 arranged behind the air tightness detection device 5 and used for absorbing and picking the secondary injection molding products 11 passing through the air tightness detection device 5.
In the embodiment, the primary injection molding product 1 is of a shell structure with an inward sinking area, a groove 12 is formed at the top of the shell structure, a plurality of through holes 13 arranged in an array are arranged in the groove 12, and the through holes 13 are of a round hole structure; after the positioning module 3 is positioned, the primary injection molding product 1 is carried into a secondary injection mold by a manipulator to be subjected to secondary injection molding to form a secondary injection molding product 11, and then the manipulator carries the secondary injection molding product 11 to the receiving module 4. The secondary injection molding product 11 includes shell structure, set up a plurality of toper caps 14 of arranging on shell structure's array, toper cap 14 and the corresponding setting of being connected of via hole 13, the bottom edge circumference of toper cap 14 is connected as an organic wholely with the circumference injection molding of via hole 13, the inside of toper cap 14 is along the conical inner chamber of via hole 13 drawing shaping, the apex angle shutoff setting of toper cap 14, in order to test the shaping leakproofness of toper cap 14 and via hole 13, set up gas tightness detection device 5 and detect toper cap 14, with detect the quality of being connected of moulding plastics of toper cap 14 and via hole 13, whether there is the gas leakage problem.
The feeding conveying line 2 comprises a feeding belt 21, a feeding carrying module 22 arranged above the tail end of the feeding belt 21, a first correcting air cylinder 23 arranged on one side of the feeding belt 21 and used for laterally pushing and guiding the side edge of the primary injection molding product 1, and a second correcting air cylinder 24 arranged on the other side of the feeding belt 21 and used for obliquely guiding the top angle of the primary injection molding product 1.
In this embodiment, the feeding belt 21 is a conventional belt line, a driving wheel and a motor combined driving device, two sides of the feeding belt 21 are respectively provided with openings 25 avoiding the first righting cylinder 23 and the second righting cylinder 24, the driving end of the first righting cylinder 23 pushes the side edge of the primary injection molding product 1 to enable the opposite side edge to be abutted against the side edge of the feeding belt 21 in the length direction, the tail end of the feeding belt 21 forms a limit groove 26 for limiting the primary injection molding product 1, the primary injection molding product 1 guided by the first righting cylinder 23 can smoothly enter the limit groove 26 along the feeding belt 21, and the vertex angle of the primary injection molding product 1 is pushed again by the second righting cylinder 24, so that the primary injection molding product 1 is positioned in the limit groove 26 at a set precision position, and the feeding conveying module 22 is facilitated to grasp. The height of the primary injection molding product 1 is higher than the groove depth of the limit groove 26, so that the limit groove 26 is exposed out of the outer wall of the primary injection molding product 1.
The loading and transporting module 22 includes a loading linear module and a loading gripper 27 mounted on the loading linear module and driven to lift. The feeding clamping claws 27 correspondingly pick up the primary injection molding product 1 positioned in the limiting grooves 26, and the outer walls of the two sides of the primary injection molding product 1 are clamped by the feeding clamping claws 27 to enter the positioning module 3.
The positioning module 3 comprises a positioning carrier plate 31 which is driven to lift, at least one group of one-time injection molding products 1 is arranged on the positioning carrier plate 31, a plurality of positioning columns are arranged on the positioning carrier plate 31 for improving the positioning stability of the one-time injection molding products 1, and one group of positioning columns are positioned at two through holes 13 on the diagonal line of the one-time injection molding products 1. The positioning carrier plate 31 is matched with the feeding and carrying module 22 in a aligned mode, and the primary injection molding product 1 clamped by the feeding clamping claw 27 is accurately positioned on the surface of the positioning carrier plate 31.
The receiving module 4 includes a receiving linear module and a receiving plate 41 mounted on the receiving linear module and driven to rise and fall. The material receiving plate 41 is provided with at least one group of lower air tightness carrier 42, and a plurality of lower air tightness detection plugs 43 are arranged on the lower air tightness carrier 42 in an array manner. The lower air tightness detection plug 43 is correspondingly inserted and matched with the through hole 13 of the secondary injection molding product 11.
The air tightness detection device 5 comprises an upper air tightness carrier 51 which is driven to lift and arrange, and a plurality of upper air tightness detection plugs 52 which are arranged at the bottom of the upper air tightness carrier 51 in an array manner; the upper air tightness detecting plug 52 is press-fitted with the taper cap 14 of the two-shot molded product 11 correspondingly. The upper air tightness carrier 51 and the lower air tightness carrier 42 are correspondingly arranged, the upper air tightness detection plug 52 and the lower air tightness detection plug 43 are correspondingly aligned at the same time, the upper air tightness detection plug 51 and the lower air tightness detection plug 43 are respectively connected to an air tightness detector, whether the upper air tightness detection plug 52 or the lower air tightness detection plug 43 is conducted and air pressure leakage exists can be identified by the aid of the air tightness detector, whether the top end position of the conical cap 14 is formed completely or not is judged, and whether the connection position of the through hole 13 and the conical cap 14 is formed completely or not is judged.
The discharging conveyor line 6 includes a discharging linear module, a suction cup assembly 61 mounted on the discharging linear module and driven to rise and fall, and a discharging belt 62 disposed below the discharging linear module. The material receiving linear module is positioned below the air tightness detection device 5 and the material discharging linear module, the material receiving plate 41 moves along the material receiving linear module, and after the air tightness detection of the secondary injection molding product 11 is carried out at the station of the air tightness detection device 5, the qualified product is absorbed and carried to the material discharging belt 62 by the sucker assembly 61 for circulation; the reject product is handled by the suction cup assembly 61. In this embodiment, the blanking belt 62 has the same structure as the feeding belt 21, and will not be described again.
When the embodiment is applied, the feeding conveying line 2 feeds and conveys the primary injection molding product 1 to the positioning module 3, the manipulator picks up the primary injection molding product 1 in the positioning module 3 and forms the secondary injection molding product 11 by the injection molding machine, the secondary injection molding product 11 returns to the receiving module 4 again through the manipulator, the lower air tightness carrying table 42 of the receiving module 4 is transferred to the station of the air tightness detection device 5, the lower air tightness detection plug 43 and the upper air tightness detection plug 52 are matched and positioned the secondary injection molding product 11, the forming connection quality of the through hole 13 and the conical cap 14 of the secondary injection molding product 11 is detected, the qualified product is discharged through the discharging conveying line 6, and the unqualified product is removed.
In this embodiment, through setting up material loading transfer chain 2, positioning module 3, connect material module 4, unloading transfer chain 6, form once to mould plastics 1 automation and change and carry, link up the secondary and mould plastics 11 backward flow to the production line, carry the higher efficient of primary injection product 1 and secondary injection product 11 and transport, simultaneously, carry out the gas tightness test to secondary injection product 11 in the production line, whether to the position that primary injection product 1 and secondary injection product 11 combine reaches the quality requirement and test, utilize a plurality of lower gas tightness plugs 43 and a plurality of upper gas tightness plugs 52 cooperation, can carry out the gas tightness test of high efficiency to all toper caps 14 in the secondary injection product 11.
In the description of the present specification, the term "particular embodiment" or "a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
Although the embodiments of the present utility model are described above, the embodiments are only used for facilitating understanding of the present utility model, and are not intended to limit the present utility model. Any person skilled in the art can make any modification and variation in form and detail without departing from the spirit and scope of the present disclosure, but the scope of the present disclosure is to be determined by the appended claims.

Claims (10)

1. Injection molding secondary injection molding detects automated production equipment, its characterized in that: including being used for carrying the material loading transfer chain that carries once injection molding material loading, set up in the material loading transfer chain side be used for temporarily storing once injection molding material and lifting drive's positioning module, set up in the positioning module side be used for accepting the secondary injection molding material and lifting drive and level move the material receiving module that arranges, set up in the gas tightness detection device of material receiving module top, and set up in the gas tightness detection device rear be used for adsorbing pick up the unloading transfer chain of the secondary injection molding material through gas tightness detection device.
2. The injection molding part secondary injection molding detection automatic production equipment according to claim 1, wherein: the secondary injection molding product comprises a shell structure and a plurality of conical caps arranged on the shell structure in an array manner, wherein the conical caps are correspondingly connected with the through holes, and the inner side of the conical caps is provided with a conical inner cavity formed by Kong Layan.
3. The injection molding part secondary injection molding detection automatic production equipment according to claim 1, wherein: the feeding conveying line comprises a feeding belt, a feeding carrying module arranged above the tail end of the feeding belt, a first correcting cylinder arranged on one side of the feeding belt and used for laterally pushing and guiding the side edge of the primary injection molding product, and a second correcting cylinder arranged on the other side of the feeding belt and used for obliquely guiding the top angle of the primary injection molding product.
4. The injection-molded part secondary injection molding detection automatic production equipment according to claim 3, wherein: the feeding and carrying module comprises a feeding linear module and a feeding clamping jaw which is arranged on the feeding linear module and driven to lift.
5. The injection molding part secondary injection molding detection automatic production equipment according to claim 2, characterized in that: the positioning module comprises a positioning carrier plate which is driven to ascend and descend, and at least one group of one-time injection molding products is arranged on the positioning carrier plate.
6. The automated production equipment for secondary injection molding detection of injection molding parts according to claim 5, wherein: the positioning carrier plate is provided with a plurality of positioning columns, and one group of positioning columns are positioned at two through holes of the primary injection molding product, which are positioned on the diagonal line.
7. The injection molding part secondary injection molding detection automatic production equipment according to claim 2, characterized in that: the material receiving module comprises a material receiving linear module and a material receiving plate which is arranged on the material receiving linear module and driven to lift, at least one group of lower air tightness loading tables are arranged on the material receiving plate, a plurality of lower air tightness detection plugs are arranged on the lower air tightness loading tables in an array mode, and the lower air tightness detection plugs are correspondingly inserted and matched with through holes of the secondary injection molding product.
8. The injection molding secondary injection molding detection automatic production equipment according to claim 7, wherein: the air tightness detection device comprises an upper air tightness carrier arranged in a driving lifting manner and a plurality of upper air tightness detection plugs arranged at the bottom of the upper air tightness carrier in an array manner; the upper air tightness detection plug is in corresponding press fit with the conical cap of the secondary injection molding product, the upper air tightness carrier and the lower air tightness carrier are correspondingly arranged, the upper air tightness detection plug and the lower air tightness detection plug are correspondingly aligned at the same time, and the upper air tightness detection plug and the lower air tightness detection plug are respectively connected to the air tightness detector.
9. The injection molding secondary injection molding detection automatic production equipment according to claim 7, wherein: the blanking conveying line comprises a blanking linear module, a sucker assembly which is arranged on the blanking linear module and driven to lift, and a blanking belt which is arranged below the blanking linear module.
10. The injection molding part secondary injection molding detection automatic production equipment according to claim 9, wherein: the receiving linear module is positioned below the air tightness detection device and the discharging linear module.
CN202321855573.3U 2023-07-14 2023-07-14 Automatic production equipment for secondary injection molding detection of injection molding part Active CN220409556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321855573.3U CN220409556U (en) 2023-07-14 2023-07-14 Automatic production equipment for secondary injection molding detection of injection molding part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321855573.3U CN220409556U (en) 2023-07-14 2023-07-14 Automatic production equipment for secondary injection molding detection of injection molding part

Publications (1)

Publication Number Publication Date
CN220409556U true CN220409556U (en) 2024-01-30

Family

ID=89651068

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321855573.3U Active CN220409556U (en) 2023-07-14 2023-07-14 Automatic production equipment for secondary injection molding detection of injection molding part

Country Status (1)

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CN (1) CN220409556U (en)

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