CN212446132U - Core-pulling positioning device for top side sliding block of mold - Google Patents
Core-pulling positioning device for top side sliding block of mold Download PDFInfo
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- CN212446132U CN212446132U CN201922338307.3U CN201922338307U CN212446132U CN 212446132 U CN212446132 U CN 212446132U CN 201922338307 U CN201922338307 U CN 201922338307U CN 212446132 U CN212446132 U CN 212446132U
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Abstract
The utility model provides a mould sky side slider positioning device of loosing core, the device includes the main part, the sliding device arranged in the middle of the upper end of the main part, also includes the pushing device arranged on the right side surface of the upper end of the main part; the body is disposed at the outermost end of the overall device. The middle part of the upper end of the main body is provided with an opening for installing a sliding device, and the sliding device is arranged in a cavity in the middle part of the upper end of the main body. And the right side surface of the upper end of the main body is also provided with a pushing device, and the pushing device penetrates through the right side of the upper end of the main body and is connected to the position of the sliding device. An insert pin is also arranged below the front end of the sliding device. The utility model discloses mould sky side slider positioner of loosing core, through using, adopt the location pearl to fix a position the use to whole device, fasten the lock to the slider in the use and die, prevent that the slider from upwards popping out or dropping downwards, ensure safety.
Description
Technical Field
The utility model relates to a machine-building technical field, in particular to mould sky side slider positioner of loosing core.
Background
For the existing mold, the top slide block of most molds is positioned by using a marble. In the mold opening process of the mold, the slide block moves upwards to reach the marble positioning position to position the top side slide block, in the process, the slide block is fixed only by the pressing strip, the marble positioning cannot achieve the locking effect of the slide block at the positioning position, and the slide block is in danger of popping upwards or dropping downwards, so that a good safety effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a location is accurate, effectively improves factor of safety's mould sky side slide positioner of loosing core.
The scheme of the utility model is that:
a core-pulling positioning device for a mold top side sliding block comprises a main body, a sliding device arranged in the middle of the upper end of the main body and a pushing device arranged on the right side surface of the upper end of the main body; the body is disposed at the outermost end of the overall device. The middle part of the upper end of the main body is provided with an opening for installing a sliding device, and the sliding device is arranged in a cavity in the middle part of the upper end of the main body. And the right side surface of the upper end of the main body is also provided with a pushing device, and the pushing device penetrates through the right side surface of the upper end of the main body, is connected to the position of the sliding device and is used for pushing the sliding device, so that the whole device is positioned and used. And an insert pin is also arranged below the front end of the sliding device and is used for forming a product in the using process of the whole device.
Preferably, the sliding device mainly comprises a left fixing block, a left fixing nail, a first sliding block, a second sliding block, a third sliding block, a right fixing block and a right fixing nail. The whole sliding device is embedded in a cavity in the middle of the upper end of the main body; the left fixing block is positioned at the left side of the whole sliding device and is fixed in a cavity at the upper end of the main body through a left fixing nail; the left fixing nails are uniformly distributed at the corresponding positions of the left fixing block. The first sliding block, the second sliding block and the third sliding block are of an integrated structure, and the first sliding block is positioned at the top end of the whole sliding device; the second sliding block is arranged between the first sliding block and the third sliding block; and the third sliding block is arranged at a corresponding position below the front end of the whole sliding device. The right fixing block is arranged at the corresponding position on the right side surface of the whole sliding device and is fixedly connected with the right fixing nail. The right fixing nails are uniformly distributed at the corresponding positions of the right fixing block.
Preferably, the first slide block, the second slide block and the third slide block are combined to form the top slide block.
Preferably, the left fixed block and the right fixed block are symmetrically arranged.
Preferably, the pushing device mainly comprises an upper fixed shaft, a movable sliding block, a movable connecting shaft, a fixed middle shaft, a lower fixed shaft and a hydraulic cylinder. The upper fixed shaft is arranged at the upper end of the whole pushing device, penetrates through the upper end of the movable sliding block and is connected to the left position of the sliding device. The movable sliding block is sleeved and connected at corresponding positions on the left sides of the upper fixed shaft, the movable connecting shaft and the lower fixed shaft. The movable connecting shaft is fixed in the middle of the movable connecting shaft and connected between the left side of the fixed middle shaft and the right side of the sliding device. The lower fixed shaft is arranged at the lower end of the whole pushing device, penetrates through the movable sliding block and is connected to the right position of the sliding device. The fixed middle shaft is connected between the right side of the movable connecting shaft and the hydraulic cylinder. The hydraulic cylinder is arranged at the right end part of the fixed middle shaft and connected with the fixed middle shaft.
Preferably, the upper fixed shaft and the lower fixed shaft are arranged in an up-down symmetrical mode, and the right ends of the upper fixed shaft and the lower fixed shaft are connected to the injection molding machine.
Preferably, in order to enable the hydraulic cylinder to receive a signal of die opening completion of the die in the use process of the whole sliding device, a positioning bead is further arranged in the middle of the rear end of the sliding device.
The utility model discloses mould sky side slider positioner of loosing core, through using, adopt the location pearl to fix a position the use to whole device, fasten the lock to the slider in the use and die, prevent that the slider from upwards popping out or dropping downwards, ensure safety. Meanwhile, the positioning function is effectively realized, the structure is simple, and the use is convenient.
Drawings
FIG. 1: do the utility model discloses mould sky side slider positioner of loosing core's schematic structure.
FIG. 2: is a cross-sectional view of A-A in figure 1 of the present invention.
In the figure: 1-main body, 2-left fixed block, 3-left fixed nail, 4-slide block I, 5-slide block II, 6-slide block III, 7-right fixed block, 8-right fixed nail, 9-upper fixed shaft, 10-movable slide block, 11-movable connecting shaft, 12-fixed middle shaft, 13-lower fixed shaft, 14-hydraulic cylinder, 15-insert needle and 16-positioning bead.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the elements indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Example (b):
as shown in fig. 1 and fig. 2, the embodiment provides a core pulling positioning device for a top slider of a mold, which includes a main body 1, a sliding device disposed in the middle of the upper end of the main body 1, and a pushing device disposed on the right side of the upper end of the main body 1; the body 1 is arranged at the outermost end of the entire device. An opening is formed in the middle of the upper end of the main body 1 and used for installing a sliding device, and the sliding device is arranged in a cavity in the middle of the upper end of the main body 1. The right side face of the upper end of the main body 1 is also provided with a pushing device, the pushing device penetrates through the right side of the upper end of the main body 1 and is connected to the position of the sliding device for pushing the sliding device, and therefore the whole device is positioned and used. An insert pin 15 is arranged below the front end of the sliding device, and the insert pin 15 is used for forming a product in the using process of the whole device.
Preferably, the sliding device mainly comprises a left fixing block 2, a left fixing nail 3, a first sliding block 4, a second sliding block 5, a third sliding block 6, a right fixing block 7 and a right fixing nail 8. The whole sliding device is embedded in a cavity in the middle of the upper end of the main body 1; the left fixing block 2 is positioned at the left side of the whole sliding device and is fixed in a cavity at the upper end of the main body 1 through a left fixing nail 3; the left fixing nails 3 are uniformly distributed at the corresponding positions of the left fixing block 2. The first sliding block 4, the second sliding block 5 and the third sliding block 6 are of an integral structure, and the first sliding block 4 is positioned at the top end of the whole sliding device; the second sliding block 5 is arranged between the first sliding block 4 and the third sliding block 6; and the third sliding block 6 is arranged at a corresponding position below the front end of the whole sliding device. The right fixing block 7 is arranged at the corresponding position on the right side surface of the whole sliding device and is fixedly connected with the right fixing nail 8. And the right fixing nails 8 are uniformly distributed at the corresponding positions of the right fixing block 7.
Preferably, the first slide block 4, the second slide block 5 and the third slide block 6 are combined to form a top slide block.
Preferably, the left fixed block 2 and the right fixed block 7 are symmetrically arranged.
Preferably, the pushing device mainly comprises an upper fixed shaft 9, a movable sliding block 10, a movable connecting shaft 11, a fixed middle shaft 12, a lower fixed shaft 13 and a hydraulic cylinder 14. The upper fixing shaft 9 is arranged at the upper end of the whole pushing device, penetrates through the upper end of the movable sliding block 10 and is connected to the left position of the sliding device. The movable sliding block 10 is sleeved and connected at the corresponding positions on the left sides of the upper fixed shaft 9, the movable connecting shaft 11 and the lower fixed shaft 13. The movable connecting shaft 11 is fixed in the middle of the movable connecting shaft 11 and connected between the left side of the fixed middle shaft 12 and the right side of the sliding device. The lower fixed shaft 13 is disposed at the lower end of the entire pushing device, penetrates the movable slider 10 and is connected to the right position of the sliding device. The fixed middle shaft 12 is connected between the right side of the movable connecting shaft 11 and the hydraulic cylinder 14. The hydraulic cylinder 14 is arranged at the right end part of the fixed middle shaft 12 and connected with the fixed middle shaft 12.
Preferably, the upper fixed shaft 9 and the lower fixed shaft 13 are arranged in a vertically symmetrical manner, and the right ends of the upper fixed shaft and the lower fixed shaft are connected to an injection molding machine.
Preferably, in order to enable the hydraulic cylinder 14 to receive a signal of die opening completion during the use of the whole sliding device, a positioning bead 16 is further arranged in the middle position of the rear end of the sliding device.
The utility model discloses mould sky side slider positioner of loosing core, theory of operation: in the mold opening process of the mold, when the top piece on the mold tightly pushes the top slider to reach the positioning bead 15, the hydraulic cylinder 14 receives a signal that the mold opening is completed, at the moment, the hydraulic cylinder 14 works, the movable connecting shaft 11 linked with the movable slider 10 on the left fixed shaft of the pushing device pushes the top slider to the inside of the top slider, and the top slider can be fastened and locked, so that the top slider is prevented from popping up upwards or falling downwards. In the mold closing process, the hydraulic cylinder 14 receives a mold closing signal and pulls the movable connecting shaft 11 outwards, so that the movable connecting shaft 11 is prevented from being locked in the sky side sliding block to cause mold collision and damage to the mold.
The utility model discloses mould sky side slider positioner of loosing core, through using, adopt location pearl 15 to fix a position the use to whole device, fasten the lock to the slider in the use and die, prevent that the slider from upwards popping out or dropping downwards, ensure safety. Meanwhile, the positioning function is effectively realized, the structure is simple, and the use is convenient.
The embodiments of the present invention have been described in detail, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.
Claims (7)
1. The utility model provides a mould sky side slider positioner of loosing core which characterized in that: the device comprises a main body (1), a sliding device arranged in the middle of the upper end of the main body (1), and a pushing device arranged on the right side surface of the upper end of the main body (1); the main body (1) is arranged at the outermost end of the whole device; an opening is formed in the middle of the upper end of the main body (1) and used for installing a sliding device, and the sliding device is arranged in a cavity in the middle of the upper end of the main body (1); the right side surface of the upper end of the main body (1) is also provided with a pushing device, and the pushing device penetrates through the right side of the upper end of the main body (1), is connected to the position of the sliding device and is used for pushing the sliding device, so that the whole device is positioned and used; an insert pin (15) is arranged below the front end of the sliding device, and the insert pin (15) is used for forming a product in the using process of the whole device.
2. The mold top slide core-pulling positioning device according to claim 1, characterized in that: the sliding device mainly comprises a left fixing block (2), a left fixing nail (3), a first sliding block (4), a second sliding block (5), a third sliding block (6), a right fixing block (7) and a right fixing nail (8); the whole sliding device is embedded in a cavity in the middle of the upper end of the main body (1); the left fixing block (2) is positioned at the left side of the whole sliding device and is fixed in a cavity at the upper end of the main body (1) through a left fixing nail (3); the left fixing nails (3) are uniformly distributed at the corresponding positions of the left fixing block (2) from top to bottom; the first sliding block (4), the second sliding block (5) and the third sliding block (6) are of an integrated structure, and the first sliding block (4) is positioned at the top end of the whole sliding device; the second sliding block (5) is arranged between the first sliding block (4) and the third sliding block (6); the third sliding block (6) is arranged at a corresponding position below the front end of the whole sliding device; the right fixing block (7) is arranged at the corresponding position on the right side surface of the whole sliding device and is fixedly connected with the right fixing nail (8); the right fixing nails (8) are uniformly distributed at the corresponding positions of the right fixing block (7) from top to bottom.
3. The mold top slide core-pulling positioning device according to claim 2, characterized in that: the first sliding block (4), the second sliding block (5) and the third sliding block (6) are combined to form a top side sliding block.
4. The mold top slide core-pulling positioning device according to claim 2, characterized in that: the left fixed block (2) and the right fixed block (7) are symmetrically arranged.
5. The mold top slide core-pulling positioning device according to claim 1, characterized in that: the pushing device mainly comprises an upper fixed shaft (9), a movable sliding block (10), a movable connecting shaft (11), a fixed middle shaft (12), a lower fixed shaft (13) and a hydraulic cylinder (14); the upper fixed shaft (9) is arranged at the upper end of the whole pushing device, penetrates through the upper end of the movable sliding block (10) and is connected to the left position of the sliding device; the movable sliding block (10) is sleeved and connected with the corresponding positions on the left sides of the upper fixed shaft (9), the movable connecting shaft (11) and the lower fixed shaft (13); the movable connecting shaft (11) is fixed in the middle of the movable connecting shaft (11) and connected between the left side of the fixed middle shaft (12) and the right side of the sliding device; the lower fixed shaft (13) is arranged at the lower end of the whole pushing device, penetrates through the movable sliding block (10) and is connected to the right position of the sliding device; the fixed middle shaft (12) is connected between the right side of the movable connecting shaft (11) and the hydraulic cylinder (14); the hydraulic cylinder (14) is arranged at the right end part of the fixed middle shaft (12) and is connected with the fixed middle shaft (12).
6. The mold top slide core-pulling positioning device according to claim 5, characterized in that: the upper fixed shaft (9) and the lower fixed shaft (13) are arranged in an up-and-down symmetrical mode, and the right ends of the upper fixed shaft and the lower fixed shaft are connected to the injection molding machine.
7. The mold top slide core-pulling positioning device according to claim 1, characterized in that: and a positioning bead (16) is also arranged in the middle of the rear end of the sliding device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338307.3U CN212446132U (en) | 2019-12-23 | 2019-12-23 | Core-pulling positioning device for top side sliding block of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922338307.3U CN212446132U (en) | 2019-12-23 | 2019-12-23 | Core-pulling positioning device for top side sliding block of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212446132U true CN212446132U (en) | 2021-02-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922338307.3U Active CN212446132U (en) | 2019-12-23 | 2019-12-23 | Core-pulling positioning device for top side sliding block of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212446132U (en) |
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- 2019-12-23 CN CN201922338307.3U patent/CN212446132U/en active Active
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Effective date of registration: 20211009 Address after: 550000 shawen Industrial Park, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Guizhou engineering composite material Center Co.,Ltd. Address before: 550008 shawen Industrial Park, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee before: GUIZHOU ENGINEERING COMPOSITE MATERIAL CENTER |