CN212498708U - Injection molding machine with double injection molding openings - Google Patents
Injection molding machine with double injection molding openings Download PDFInfo
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- CN212498708U CN212498708U CN202020401607.1U CN202020401607U CN212498708U CN 212498708 U CN212498708 U CN 212498708U CN 202020401607 U CN202020401607 U CN 202020401607U CN 212498708 U CN212498708 U CN 212498708U
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Abstract
The utility model discloses a two injection molding mouth injection molding machines, which comprises a frame, the frame is connected with the bottom suspension fagging through the guide pillar, the bottom suspension fagging is connected with the backup pad through the connecting rod, upward install driving motor in the backup pad, the screw rod is installed to driving motor's output shaft, the screw rod is located the inboard of feed cylinder, the discharge gate department of feed cylinder is provided with the storage silo, be provided with injection molding mouth A and injection molding mouth B on the storage silo, all be provided with plug-type shielding mechanism on injection molding mouth A and the injection molding mouth B, injection molding mouth A all extends to in the fixed die plate with injection molding mouth B, the below of fixed die plate is provided with the movable mould board, plug-type shielding mechanism includes the fixing base, expanding spring A, flexible guide post A, the slider, the guide block, shielding plate and push-pull handle, the shielding plate. The utility model discloses a two injection molding mouth injection molding machines can mould plastics simultaneously through mouthful A of moulding plastics and mouthful B of moulding plastics, have improved production speed, make the injection molding efficient.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a two injection molding mouth injection molding machines.
Background
The injection molding machine has the capability of molding plastic products with complex shapes, precise sizes or dense textures with metal inserts in one step, and is widely applied to various fields of national defense, electromechanics, automobiles, transportation, building materials, packaging, agriculture, cultural and educational sanitation and daily life of people. Today, the plastic industry is rapidly developing, and injection molding machines are important in quantity or variety, so that the injection molding machines become one of the fastest growing machines and the most productive machines in the current plastic machinery. At present, the injection molding machine has two structural forms, namely a vertical type and a horizontal type. The products produced can be divided into normal type and precision type injection molding machines.
In the prior art, an injection molding machine can inject raw materials into a mold when in use to mold a plastic product, but when in use, the injection molding machine can only inject once through an injection molding opening once, and the production speed is slow, so that the injection molding efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a two injection molding mouth injection molding machines can mould plastics simultaneously through mouthful A of moulding plastics and mouthful B of moulding plastics, has improved production speed, makes to mould plastics efficiently to its production speed is advanced slowly and is leaded to the problem of the inefficiency of moulding plastics among the prior art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: a double-injection-port injection molding machine comprises a machine frame, wherein the upper end of the machine frame is connected with a lower supporting plate through a guide pillar, the lower supporting plate is connected with an upper supporting plate through a connecting rod, a driving motor is installed on the upper supporting plate, an output shaft of the driving motor is provided with a screw rod through a coupler, the screw rod is positioned on the inner side of a charging barrel, a storage bin is arranged at a discharging port of the charging barrel, an injection port A and an injection port B are arranged at the lower end of the storage bin, push-pull type shielding mechanisms are arranged on the injection port A and the injection port B, the injection port A and the injection port B both extend into a fixed template, the fixed template is installed on the guide pillar through a fixed plate, a movable template is arranged below the fixed template, the movable template is also installed on the guide pillar through a;
the push-pull type shielding mechanism comprises a fixed seat, an expansion spring A, an expansion guide post A, a sliding block, a guide block, a shielding plate and a push-pull handle, wherein the fixed seat is installed on an injection molding port A and an injection molding port B, the inner wall of the fixed seat is connected with the sliding block through the expansion spring A and the expansion guide post A, the sliding block is installed on the fixed seat through the guide block, the shielding plate is installed on the sliding block, the shielding plate is inserted into the injection molding port A and the injection molding port B and shields a discharge port of the injection molding port A and the injection molding port B, the push-pull handle is further installed on the sliding block, and the push-pull handle penetrates through.
Preferably, the outer wall of the fixing seat is provided with a limiting mechanism, the limiting mechanism comprises a supporting seat, an expansion spring B, a telescopic guide column B, a push-pull block and a limiting rod, the supporting seat is arranged on the outer wall of the fixing seat, the supporting seat is connected with the push-pull block through the expansion spring B and the telescopic guide column B, the limiting rod is arranged on the push-pull block, and the limiting rod can be inserted into the push-pull handle.
Preferably, the push-pull handle is provided with a limit groove for inserting the limit rod.
Preferably, a handle is arranged on the push-pull block.
Preferably, the telescopic spring B and the telescopic guide column B are in a compressed state.
Preferably, the fixing seat is provided with a guide groove for the guide block to move horizontally.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a two injection molding mouth injection molding machines, it removes to drive slider and shielding plate through push-and-pull handle, expanding spring A and flexible guide post A all shrink this moment, it is located the gag lever post directly over to shelter from the spacing groove that sets up on mouthful A and the mouth B and the push-and-pull handle of moulding plastics no longer until the shielding plate, the gag lever post makes expanding spring B and flexible guide post B all extend because no longer receiving sheltering from of push-and-pull handle this moment, and then promote in the gag lever post inserts push-and-pull handle, it is spacing to make the gag lever post carry on push-and-pull handle, it all is in the open mode to mould plastics mouthful A and the mouth B of moulding plastics this moment, can mould plastics simultaneously through mouthful A of moulding plastics and mouthful B of moulding plastics.
Drawings
FIG. 1 is a schematic view of a double injection molding machine of the present invention;
FIG. 2 is a schematic view of a storage silo of the present invention;
FIG. 3 is a cross-sectional view of the push-pull type shielding mechanism installed on the injection port A of the present invention;
FIG. 4 is a cross-sectional view of the push-pull handle of the present invention;
fig. 5 is a schematic view of the limiting mechanism of the present invention.
In the figure: 1. a frame; 2. a guide post; 3. a lower support plate; 4. a connecting rod; 5. an upper support plate; 51. a drive motor; 511. a screw; 6. a charging barrel; 7. a storage bin; 71. an injection molding port A; 72. an injection molding port B; 8. a push-pull type shielding mechanism; 81. a fixed seat; 811. a guide groove; 82. a telescopic spring A; 83. a telescopic guide column A; 84. a slider; 85. a guide block; 86. a shielding plate; 87. a push-pull handle; 871. a limiting groove; 9. fixing a template; 10. a fixing plate; 11. moving the template; 12. a slide base; 13. a cylinder; 14. a limiting mechanism; 141. a supporting seat; 142. a telescopic spring B; 143. a telescopic guide post B; 144. a push-pull block; 145. a limiting rod; 15. a handle.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a double injection molding machine includes a frame 1, the upper end of the frame 1 is connected with a lower support plate 3 through a guide pillar 2, the lower support plate 3 is connected with an upper support plate 5 through a connecting rod 4, the upper support plate 5 is provided with a driving motor 51, an output shaft of the driving motor 51 is provided with a screw 511 through a coupling, the screw 511 is located inside a charging barrel 6, a discharging port of the charging barrel 6 is provided with a storage bin 7, the lower end of the storage bin 7 is provided with an injection molding port a71 and an injection molding port B72, the injection molding port a71 and the injection molding port B72 are both provided with a push-pull type shielding mechanism 8, the injection molding port a71 and the injection molding port B72 both extend into a fixed mold plate 9, the fixed mold plate 9 is mounted on the guide pillar 2 through a fixing plate 10, a movable mold plate 11 is arranged below the fixed mold plate 9, the movable mold plate.
Referring to fig. 3-4, the push-pull type shielding mechanism 8 includes a fixing base 81, a telescopic spring a82, a telescopic guide post a83, a slider 84, a guide block 85, a shielding plate 86 and a push-pull handle 87, the fixing base 81 is installed on the injection port a71 and the injection port B72, the inner wall of the fixing base 81 is connected with the slider 84 through the telescopic spring a82 and the telescopic guide post a83, the slider 84 is installed on the fixing base 81 through the guide block 85, the fixing base 81 is provided with a guide groove 811 for the guide block 85 to move horizontally, the slider 84 is provided with the shielding plate 86, the shielding plate 86 is inserted into the injection port a71 and the injection port B72 and shields the discharge ports of the injection port a71 and the injection port B72, the slider 84 is further provided with the push-pull handle 87, and the push-pull handle 87 passes through.
Referring to fig. 5, a limiting mechanism 14 is installed on an outer wall of the fixing seat 81, the limiting mechanism 14 includes a supporting seat 141, a telescopic spring B142, a telescopic guide post B143, a push-pull block 144 and a limiting rod 145, the supporting seat 141 is installed on the outer wall of the fixing seat 81, the supporting seat 141 is connected to the push-pull block 144 through the telescopic spring B142 and the telescopic guide post B143, the telescopic spring B142 and the telescopic guide post B143 are in a compressed state, the sliding block 84 and the shielding plate 86 are driven to move by the push-pull handle 87, at this time, the telescopic spring a82 and the telescopic guide post a83 both contract until the shielding plate 86 does not shield the injection port a71 and the injection port B72 and the limiting groove 871 formed in the push-pull handle 87 is located right above the limiting rod 145, at this time, the limiting rod 145 is no longer shielded by the push-pull handle 87, the telescopic spring B142 and the telescopic guide post B143 both extend, and the limiting rod 145 is further pushed to be inserted into, at the moment, the injection molding port A71 and the injection molding port B72 are both in an open state, injection molding can be simultaneously carried out through the injection molding port A71 and the injection molding port B72, the production speed is improved, the injection molding efficiency is high, the limiting rod 145 is installed on the push-pull block 144, the limiting rod 145 can be inserted into the push-pull handle 87, the push-pull handle 87 is provided with a limiting groove 871 for inserting the limiting rod 145, and the push-pull block 144 is provided with a handle 15.
The working principle is as follows: the sliding block 84 and the shielding plate 86 are driven to move through the push-pull handle 87, the telescopic spring A82 and the telescopic guide post A83 are contracted at the moment, until the shielding plate 86 does not shield the injection molding port A71 and the injection molding port B72, and the limiting groove 871 arranged on the push-pull handle 87 is positioned right above the limiting rod 145, at the moment, the limiting rod 145 extends the telescopic spring B142 and the telescopic guide post B143 due to no shielding of the push-pull handle 87, and then the limiting rod 145 is pushed to be inserted into the push-pull handle 87, so that the limiting rod 145 limits the push-pull handle 87, the injection molding port A71 and the injection molding port B72 are both in an open state, injection molding can be simultaneously performed through the injection molding port A71 and the injection molding port B72, the production speed is improved, and the injection molding efficiency.
In summary, the following steps: the utility model discloses a two injection molding mouth injection molding machines, drive slider 84 and shielding plate 86 through push-and-pull handle 87 and remove, expanding spring A82 and flexible guide post A83 all shrink this moment, until shielding plate 86 no longer shelter from mould plastics mouthful A71 and mould plastics mouthful B72 and push-and-pull handle 87 on the spacing groove 871 that sets up lie in the gag lever post 145 directly over, gag lever post 145 makes expanding spring B142 and flexible guide post B143 all extend because no longer receiving the sheltering from of push-and-pull handle 87 this moment, and then promote gag lever post 145 and insert in push-and-pull handle 87, it is spacing to make gag lever post 145 carry out push-and-pull handle 87, it all is in the open mode to mould plastics mouthful A71 and mould plastics mouthful B72 this moment, can mould plastics simultaneously through moulding plastics mouthful A71 and the mouth B72 of moulding plastics, the production speed is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a two injection molding mouth injection molding machines, includes frame (1), its characterized in that: the upper end of the rack (1) is connected with a lower support plate (3) through a guide post (2), the lower support plate (3) is connected with an upper support plate (5) through a connecting rod (4), a driving motor (51) is installed on the upper support plate (5), an output shaft of the driving motor (51) is provided with a screw rod (511) through a coupler, the screw rod (511) is positioned at the inner side of a charging barrel (6), a discharging port of the charging barrel (6) is provided with a storage bin (7), the lower end of the storage bin (7) is provided with an injection molding port A (71) and an injection molding port B (72), the injection molding port A (71) and the injection molding port B (72) are both provided with a push-pull type shielding mechanism (8), the injection molding port A (71) and the injection molding port B (72) both extend into a fixed mold plate (9), and the fixed mold plate (9) is installed on the guide, a movable template (11) is arranged below the fixed template (9), the movable template (11) is also arranged on the guide post (2) through a sliding seat (12), and the sliding seat (12) is also connected to a piston rod of an air cylinder (13);
the push-pull type shielding mechanism (8) comprises a fixed seat (81), a telescopic spring A (82), a telescopic guide post A (83), a sliding block (84), a guide block (85), a shielding plate (86) and a push-pull handle (87), the fixed seat (81) is arranged on the injection port A (71) and the injection port B (72), the inner wall of the fixed seat (81) is connected with a sliding block (84) through a telescopic spring A (82) and a telescopic guide column A (83), the sliding block (84) is arranged on the fixed seat (81) through a guide block (85), the sliding block (84) is provided with a baffle plate (86), the baffle plate (86) is inserted into the injection port A (71) and the injection port B (72) and shields the discharge ports of the injection port A (71) and the injection port B (72), the sliding block (84) is further provided with a push-pull handle (87), and the push-pull handle (87) penetrates through the fixed seat (81) and extends to the outer side of the fixed seat (81).
2. The injection molding machine with double injection molding openings according to claim 1, characterized in that: the outer wall of the fixing seat (81) is provided with a limiting mechanism (14), the limiting mechanism (14) comprises a supporting seat (141), an expansion spring B (142), an expansion guide column B (143), a push-pull block (144) and a limiting rod (145), the supporting seat (141) is installed on the outer wall of the fixing seat (81), the supporting seat (141) is connected with the push-pull block (144) through the expansion spring B (142) and the expansion guide column B (143), the limiting rod (145) is installed on the push-pull block (144), and the limiting rod (145) can be inserted into the push-pull handle (87).
3. The injection molding machine with double injection molding openings according to claim 2, characterized in that: the push-pull handle (87) is provided with a limit groove (871) for inserting the limit rod (145).
4. The injection molding machine with double injection molding openings according to claim 2, characterized in that: a handle (15) is arranged on the push-pull block (144).
5. The injection molding machine with double injection molding openings according to claim 2, characterized in that: the telescopic spring B (142) and the telescopic guide column B (143) are in a compressed state.
6. The injection molding machine with double injection molding openings according to claim 1, characterized in that: the fixed seat (81) is provided with a guide groove (811) for the horizontal movement of the guide block (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020401607.1U CN212498708U (en) | 2020-03-26 | 2020-03-26 | Injection molding machine with double injection molding openings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020401607.1U CN212498708U (en) | 2020-03-26 | 2020-03-26 | Injection molding machine with double injection molding openings |
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| Publication Number | Publication Date |
|---|---|
| CN212498708U true CN212498708U (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020401607.1U Active CN212498708U (en) | 2020-03-26 | 2020-03-26 | Injection molding machine with double injection molding openings |
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| CN (1) | CN212498708U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008684A (en) * | 2022-06-01 | 2022-09-06 | 马龙 | Computer manufacturing equipment based on Internet of things |
| CN115837173A (en) * | 2022-12-28 | 2023-03-24 | 邓秀妹 | A equipment for acetic acid decoloration is handled |
-
2020
- 2020-03-26 CN CN202020401607.1U patent/CN212498708U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115008684A (en) * | 2022-06-01 | 2022-09-06 | 马龙 | Computer manufacturing equipment based on Internet of things |
| CN115837173A (en) * | 2022-12-28 | 2023-03-24 | 邓秀妹 | A equipment for acetic acid decoloration is handled |
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