CN218701024U - Synchronous band-type brake mechanism of injection molding machine - Google Patents
Synchronous band-type brake mechanism of injection molding machine Download PDFInfo
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- CN218701024U CN218701024U CN202221353513.7U CN202221353513U CN218701024U CN 218701024 U CN218701024 U CN 218701024U CN 202221353513 U CN202221353513 U CN 202221353513U CN 218701024 U CN218701024 U CN 218701024U
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- type brake
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- brake nut
- nut
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a synchronous band-type brake mechanism of injection molding machine belongs to injection molding machine technical field. This mechanism includes left band-type brake nut and corresponds the right band-type brake nut that sets up with left band-type brake nut, still include the backup pad, the bottom suspension fagging, synchronizer and drive assembly, go up backup pad and the fixed upper and lower both sides that set up at left band-type brake nut and right band-type brake nut of bottom suspension fagging symmetry, and left band-type brake nut and right band-type brake nut all slide to set up between last backup pad and bottom suspension fagging, be provided with the drive assembly who is used for driving left band-type brake nut and right band-type brake nut motion between bottom suspension fagging and last backup pad, be provided with the synchronizer that is used for making left band-type brake nut and right band-type brake nut relative synchronous motion on the bottom suspension fagging, the utility model discloses simple structure has realized the action uniformity that the band-type brake nut opened and closed about, has effectually protected band-type brake nut and mode locking pull rod.
Description
Technical Field
The utility model relates to an injection molding machine technical field specifically is a synchronous band-type brake mechanism of injection molding machine.
Background
Two board-like injection molding machines need the band-type brake nut to embrace behind the pull rod during the mode locking and just can carry out the high pressure mode locking action, and the band-type brake nut is when the action, if do not have synchronizer restriction, the precedence deviation can appear in the action of two band-type brake nuts, leads to damaging band-type brake nut and mode locking pull rod.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a synchronous band-type brake mechanism of injection molding machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a synchronous band-type brake mechanism of injection molding machine, includes left band-type brake nut and the right band-type brake nut that corresponds the setting with left band-type brake nut, still includes backup pad, bottom suspension fagging, synchronizer and drive assembly, go up backup pad and the fixed upper and lower both sides that set up at left band-type brake nut and right band-type brake nut of bottom suspension fagging symmetry, and left band-type brake nut and right band-type brake nut all slide to set up between last backup pad and bottom suspension fagging, be provided with the drive assembly who is used for driving left band-type brake nut and right band-type brake nut motion between bottom suspension fagging and the last backup pad, be provided with the synchronizer that is used for making left band-type brake nut and right band-type brake nut relative synchronous motion on the bottom suspension fagging.
As a further aspect of the present invention: the synchronizer comprises two connecting blocks, a pin shaft, a moving block and connecting plates, the two connecting blocks are arranged on the front side of the upper supporting plate in an up-and-down symmetrical mode, the pin shaft is fixedly arranged between the two connecting blocks, the pin shaft penetrates through the moving block between the two connecting blocks and is connected with the moving block in a sliding mode, the connecting plates are hinged to the left side and the right side of the moving block, and the lower ends of the two connecting plates are hinged to the front sides of the upper ends of the left band-type brake nut and the right band-type brake nut respectively.
As a further aspect of the present invention: the lower supporting plate upper end and last backup pad lower extreme all are provided with the spout, the upper and lower both ends of left band-type brake nut and right band-type brake nut all slide and set up in the spout.
As a further aspect of the present invention: the drive assembly is including setting up at the left hydro-cylinder fixed plate of bottom suspension fagging and last backup pad, the fixed hydro-cylinder that is provided with in hydro-cylinder fixed plate left side, the hydro-cylinder output run through the hydro-cylinder fixed plate and with left band-type brake nut fixed connection, the upper and lower bilateral symmetry of hydro-cylinder output is provided with the fixed nut guide bar that sets up on the hydro-cylinder fixed plate, nut guide bar one end one side runs through left band-type brake nut and right band-type brake nut and fixedly connected with dog, nut guide bar and left band-type brake nut sliding connection, nut guide bar and right band-type brake nut fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
through the control oil cylinder, when a left band-type brake nut and a right band-type brake nut are separated from each other as required, the output end of the oil cylinder contracts, the left band-type brake nut moves leftwards, the left band-type brake nut drives the connecting plate and the moving block to move, the moving block moves downwards, the right band-type brake nut further moves rightwards, the right band-type brake nut drives the oil cylinder fixing plate and the oil cylinder to move rightwards through the nut guide shaft, the separation of the left band-type brake nut and the right band-type brake nut is achieved, when the two band-type brake nuts are required to be close to the pull rod to be embraced in a matching mode, the output end of the oil cylinder extends, and under the matching of the moving block and the connecting plate, the synchronous motion of the two band-type brake nuts is achieved.
To sum up, the utility model discloses simple structure has realized the action uniformity that opens and shuts about the band-type brake nut, the effectual band-type brake nut and mode locking pull rod of having protected.
Drawings
FIG. 1 is a three-dimensional structure diagram of a synchronous brake mechanism of an injection molding machine;
fig. 2 is a front view structural diagram of a synchronous brake mechanism of an injection molding machine.
In the figure: 1. an oil cylinder; 2. an oil cylinder fixing plate; 3. a nut guide shaft; 4. a left band-type brake nut; 5. a lower support plate; 6. an upper support plate; 7. connecting blocks; 8. a pin shaft; 9. a moving block; 10. a connecting plate; 11. and a right band-type brake nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.
Example 1
Referring to fig. 1-2, the present embodiment provides a synchronous brake mechanism of an injection molding machine, including a left brake nut 4 and a right brake nut 11 disposed corresponding to the left brake nut 4, and further including an upper supporting plate 6, a lower supporting plate 5, a synchronizing device and a driving assembly, wherein the upper supporting plate 6 and the lower supporting plate 5 are symmetrically and fixedly disposed on upper and lower sides of the left brake nut 4 and the right brake nut 11, the left brake nut 4 and the right brake nut 11 are both slidably disposed between the upper supporting plate 6 and the lower supporting plate 5, the driving assembly for driving the left brake nut 4 and the right brake nut 11 to move is disposed between the lower supporting plate 5 and the upper supporting plate 6, and the lower supporting plate 5 is provided with the synchronizing device for enabling the left brake nut 4 and the right brake nut 11 to move synchronously relative to each other.
Further, the synchronizer comprises two connecting blocks 7, a pin shaft 8, a moving block 9 and connecting plates 10, the two connecting blocks 7 are symmetrically arranged on the front side of the upper supporting plate 6 from top to bottom, the pin shaft 8 is fixedly arranged between the two connecting blocks 7, the pin shaft 8 penetrates through the moving block 9 between the two connecting blocks 7 and is in sliding connection with the moving block 9, the left side and the right side of the moving block 9 are hinged with the connecting plates 10, and the lower ends of the two connecting plates 10 are hinged with the front sides of the upper ends of the left band-type brake nut 4 and the right band-type brake nut 11 respectively.
Still further, the upper end of the lower supporting plate 5 and the lower end of the upper supporting plate 6 are both provided with a sliding groove, and the upper end and the lower end of the left band-type brake nut 4 and the upper end and the lower end of the right band-type brake nut 11 are both arranged in the sliding grooves in a sliding mode.
Still further, drive assembly is including setting up at the left hydro-cylinder fixed plate 2 of bottom suspension fagging 5 and last backup pad 6, and the fixed hydro-cylinder 1 that is provided with in 2 left sides of hydro-cylinder fixed plate, 1 output of hydro-cylinder run through hydro-cylinder fixed plate 2 and with 4 fixed connection of left band-type brake nut, the upper and lower bilateral symmetry of 1 output of hydro-cylinder is provided with the fixed nut guide bar 3 that sets up on hydro-cylinder fixed plate 2, 3 one end one side of nut guide bar runs through left band-type brake nut 4 and right band-type brake nut 5 and fixedly connected with dog 15, nut guide bar 3 and 4 sliding connection of left band-type brake nut, nut guide bar 3 and 11 fixed connection of right band-type brake nut.
When the pull rod clamping device is used, by controlling the oil cylinder 1, when the left band-type brake nut 4 and the right band-type brake nut 11 are required to be separated from each other, the output end of the oil cylinder 1 contracts, the left band-type brake nut 4 moves to the left, meanwhile, the left band-type brake nut 4 drives the connecting plate 10 and the moving block 9 to move, the moving block 9 moves downwards, the right band-type brake nut 11 moves to the right, the right band-type brake nut 11 drives the oil cylinder fixing plate 2 and the oil cylinder 1 to move to the right through the nut guide shaft 3, separation of the left band-type brake nut 4 and the right band-type brake nut 11 is achieved, when the two band-type brake nuts are required to be close to the matching to clamp the pull rod, the output end of the oil cylinder 1 extends, and under the matching of the moving block 9 and the connecting plate 10, synchronous motion of the two band-type brake nuts is achieved.
It should be noted that the above embodiments are only specific and clear descriptions of technical solutions and technical features of the present application. Aspects or features that are known or customary to those skilled in the art are not described in detail in the above embodiments.
In addition, the technical solutions of the present application are not limited to the above-described embodiments, and a person skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined, so that other embodiments understood by a person skilled in the art may be formed.
Claims (4)
1. The utility model provides a synchronous band-type brake mechanism of injection molding machine, includes left band-type brake nut (4) and right band-type brake nut (11) that corresponds setting with left band-type brake nut (4), its characterized in that still includes backup pad (6), bottom suspension fagging (5), synchronizer and drive assembly, go up backup pad (6) and bottom suspension fagging (5) symmetry fixed set up in the upper and lower both sides of left band-type brake nut (4) and right band-type brake nut (11), and left band-type brake nut (4) and right band-type brake nut (11) all slide and set up between last backup pad (6) and bottom suspension fagging (5), be provided with the drive assembly who is used for driving left band-type brake nut (4) and right band-type brake nut (11) motion between bottom suspension fagging (5) and last backup pad (6), be provided with the synchronizer that is used for making left band-type brake nut (4) and right band-type brake nut (11) relative synchronous motion on bottom spragging (5).
2. The injection molding machine synchronous brake mechanism according to claim 1, wherein the synchronizer comprises two connecting blocks (7), a pin shaft (8), a moving block (9) and a connecting plate (10), the two connecting blocks (7) are arranged on the front side of the upper supporting plate (6) in an up-down symmetry manner, the pin shaft (8) is fixedly arranged between the two connecting blocks (7), the pin shaft (8) penetrates through the moving block (9) between the two connecting blocks (7) and is connected with the moving block (9) in a sliding manner, the connecting plate (10) is hinged to the left side and the right side of the moving block (9), and the lower ends of the two connecting plates (10) are hinged to the front sides of the upper ends of the left brake nut (4) and the right brake nut (11) respectively.
3. The synchronous brake mechanism of the injection molding machine according to claim 2, wherein the upper end of the lower support plate (5) and the lower end of the upper support plate (6) are provided with sliding grooves, and the upper end and the lower end of the left brake nut (4) and the right brake nut (11) are slidably arranged in the sliding grooves.
4. The synchronous brake mechanism of injection molding machine according to claim 3, characterized in that, drive assembly is including setting up at bottom suspension strut (5) and left hydro-cylinder fixed plate (2) of last backup pad (6), and hydro-cylinder fixed plate (2) left side is fixed and is provided with hydro-cylinder (1), hydro-cylinder (1) output run through hydro-cylinder fixed plate (2) and with left band-type brake nut (4) fixed connection, the upper and lower bilateral symmetry of hydro-cylinder (1) output is provided with nut guide bar (3) of fixed setting on hydro-cylinder fixed plate (2), left band-type brake nut (4) and right band-type brake nut (11) and fixedly connected with dog (15) are run through to nut guide bar (3) one side, nut guide bar (3) and left band-type brake nut (4) sliding connection, nut guide bar (3) and right band-type brake nut (11) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221353513.7U CN218701024U (en) | 2022-06-01 | 2022-06-01 | Synchronous band-type brake mechanism of injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221353513.7U CN218701024U (en) | 2022-06-01 | 2022-06-01 | Synchronous band-type brake mechanism of injection molding machine |
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| CN218701024U true CN218701024U (en) | 2023-03-24 |
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| CN202221353513.7U Active CN218701024U (en) | 2022-06-01 | 2022-06-01 | Synchronous band-type brake mechanism of injection molding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116353003A (en) * | 2023-04-11 | 2023-06-30 | 广东福能精密机械有限公司 | Direct-pressure center mode locking double-stage injection molding machine |
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2022
- 2022-06-01 CN CN202221353513.7U patent/CN218701024U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116353003A (en) * | 2023-04-11 | 2023-06-30 | 广东福能精密机械有限公司 | Direct-pressure center mode locking double-stage injection molding machine |
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